[ViewVC] Contents of: group/trunk/OOPSE/configure

#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by Autoconf 2.50 for OOPSE 1.0.
#
# Report bugs to <gezelter@nd.edu>.
#
# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
# Free Software Foundation, Inc.
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.

# Be Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  emulate sh
  NULLCMD=:
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  set -o posix
fi

# Name of the executable.
as_me=`echo "$0" |sed 's,.*[\\/],,'`

if expr a : '\(a\)' >/dev/null 2>&1; then
  as_expr=expr
else
  as_expr=false
fi

rm -f conf$$ conf$$.exe conf$$.file
echo >conf$$.file
if ln -s conf$$.file conf$$ 2>/dev/null; then
  # We could just check for DJGPP; but this test a) works b) is more generic
  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
  if test -f conf$$.exe; then
    # Don't use ln at all; we don't have any links
    as_ln_s='cp -p'
  else
    as_ln_s='ln -s'
  fi
elif ln conf$$.file conf$$ 2>/dev/null; then
  as_ln_s=ln
else
  as_ln_s='cp -p'
fi
rm -f conf$$ conf$$.exe conf$$.file

as_executable_p="test -f"

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

# NLS nuisances.
$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }

# IFS
# We need space, tab and new line, in precisely that order.
as_nl='
'
IFS="   $as_nl"

# CDPATH.
$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }

# Name of the host.
# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
# so uname gets run too.
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`

exec 6>&1

#
# Initializations.
#
ac_default_prefix=/usr/local
cross_compiling=no
subdirs=
MFLAGS= MAKEFLAGS=
SHELL=${CONFIG_SHELL-/bin/sh}

# Maximum number of lines to put in a shell here document.
# This variable seems obsolete.  It should probably be removed, and
# only ac_max_sed_lines should be used.
: ${ac_max_here_lines=38}

# Avoid depending upon Character Ranges.
ac_cr_az='abcdefghijklmnopqrstuvwxyz'
ac_cr_AZ='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
ac_cr_09='0123456789'
ac_cr_alnum=$ac_cr_az$ac_cr_AZ$ac_cr_09

# Sed expression to map a string onto a valid sh and CPP variable names.
ac_tr_sh="sed y%*+%pp%;s%[^_$ac_cr_alnum]%_%g"
ac_tr_cpp="sed y%*$ac_cr_az%P$ac_cr_AZ%;s%[^_$ac_cr_alnum]%_%g"

ac_unique_file="src/oopse.cpp"
ac_default_prefix="/usr/local"

# Initialize some variables set by options.
ac_init_help=
ac_init_version=false
# The variables have the same names as the options, with
# dashes changed to underlines.
cache_file=/dev/null
exec_prefix=NONE
no_create=
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
verbose=
x_includes=NONE
x_libraries=NONE

# Installation directory options.
# These are left unexpanded so users can "make install exec_prefix=/foo"
# and all the variables that are supposed to be based on exec_prefix
# by default will actually change.
# Use braces instead of parens because sh, perl, etc. also accept them.
bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin'
libexecdir='${exec_prefix}/libexec'
datadir='${prefix}/share'
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
libdir='${exec_prefix}/lib'
includedir='${prefix}/include'
oldincludedir='/usr/include'
infodir='${prefix}/info'
mandir='${prefix}/man'

# Identity of this package.
PACKAGE_NAME='OOPSE'
PACKAGE_TARNAME='oopse'
PACKAGE_VERSION='1.0'
PACKAGE_STRING='OOPSE 1.0'
PACKAGE_BUGREPORT='gezelter@nd.edu'

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

  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`

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

  case $ac_option in

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

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

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

  --config-cache | -C)
    cache_file=config.cache ;;

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

  -disable-* | --disable-*)
    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_feature" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
   { (exit 1); exit 1; }; }
    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
    eval "enable_$ac_feature=no" ;;

  -enable-* | --enable-*)
    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_feature" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
   { (exit 1); exit 1; }; }
    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
    case $ac_option in
      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
      *) ac_optarg=yes ;;
    esac
    eval "enable_$ac_feature='$ac_optarg'" ;;

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

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

  -help | --help | --hel | --he | -h)
    ac_init_help=long ;;
  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
    ac_init_help=recursive ;;
  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
    ac_init_help=short ;;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

  -version | --version | --versio | --versi | --vers | -V)
    ac_init_version=: ;;

  -with-* | --with-*)
    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_package" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid package name: $ac_package" >&2
   { (exit 1); exit 1; }; }
    ac_package=`echo $ac_package| sed 's/-/_/g'`
    case $ac_option in
      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
      *) ac_optarg=yes ;;
    esac
    eval "with_$ac_package='$ac_optarg'" ;;

  -without-* | --without-*)
    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_package" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid package name: $ac_package" >&2
   { (exit 1); exit 1; }; }
    ac_package=`echo $ac_package | sed 's/-/_/g'`
    eval "with_$ac_package=no" ;;

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

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

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

  -*) { echo "$as_me: error: unrecognized option: $ac_option
Try \`$0 --help' for more information." >&2
   { (exit 1); exit 1; }; }
    ;;

  *=*)
    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
    # Reject names that are not valid shell variable names.
    expr "x$ac_envvar" : ".*[^_$ac_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
   { (exit 1); exit 1; }; }
    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
    eval "$ac_envvar='$ac_optarg'"
    export $ac_envvar ;;

  *)
    # FIXME: should be removed in autoconf 3.0.
    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
    expr "x$ac_option" : ".*[^-._$ac_cr_alnum]" >/dev/null &&
      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
    ;;

  esac
done

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

# Be sure to have absolute paths.
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
              localstatedir libdir includedir oldincludedir infodir mandir \
              exec_prefix prefix
do
  eval ac_val=$`echo $ac_var`
  case $ac_val in
    [\\/$]* | ?:[\\/]* ) ;;
    NONE ) ;;
    *)  { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
   { (exit 1); exit 1; }; };;
  esac
done

# There might be people who depend on the old broken behavior: `$host'
# used to hold the argument of --host etc.
build=$build_alias
host=$host_alias
target=$target_alias

# FIXME: should be removed in autoconf 3.0.
if test "x$host_alias" != x; then
  if test "x$build_alias" = x; then
    cross_compiling=maybe
    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
    If a cross compiler is detected then cross compile mode will be used." >&2
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  fi
fi

ac_tool_prefix=
test -n "$host_alias" && ac_tool_prefix=$host_alias-

test "$silent" = yes && exec 6>/dev/null

# Find the source files, if location was not specified.
if test -z "$srcdir"; then
  ac_srcdir_defaulted=yes
  # Try the directory containing this script, then its parent.
  ac_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 "$ac_srcdir_defaulted" = yes; then
    { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2
   { (exit 1); exit 1; }; }
  else
    { echo "$as_me: error: cannot find sources in $srcdir" >&2
   { (exit 1); exit 1; }; }
  fi
fi
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
ac_env_build_alias_set=${build_alias+set}
ac_env_build_alias_value=$build_alias
ac_cv_env_build_alias_set=${build_alias+set}
ac_cv_env_build_alias_value=$build_alias
ac_env_host_alias_set=${host_alias+set}
ac_env_host_alias_value=$host_alias
ac_cv_env_host_alias_set=${host_alias+set}
ac_cv_env_host_alias_value=$host_alias
ac_env_target_alias_set=${target_alias+set}
ac_env_target_alias_value=$target_alias
ac_cv_env_target_alias_set=${target_alias+set}
ac_cv_env_target_alias_value=$target_alias
ac_env_CC_set=${CC+set}
ac_env_CC_value=$CC
ac_cv_env_CC_set=${CC+set}
ac_cv_env_CC_value=$CC
ac_env_CFLAGS_set=${CFLAGS+set}
ac_env_CFLAGS_value=$CFLAGS
ac_cv_env_CFLAGS_set=${CFLAGS+set}
ac_cv_env_CFLAGS_value=$CFLAGS
ac_env_LDFLAGS_set=${LDFLAGS+set}
ac_env_LDFLAGS_value=$LDFLAGS
ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
ac_cv_env_LDFLAGS_value=$LDFLAGS
ac_env_CPPFLAGS_set=${CPPFLAGS+set}
ac_env_CPPFLAGS_value=$CPPFLAGS
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
ac_cv_env_CPPFLAGS_value=$CPPFLAGS
ac_env_CXX_set=${CXX+set}
ac_env_CXX_value=$CXX
ac_cv_env_CXX_set=${CXX+set}
ac_cv_env_CXX_value=$CXX
ac_env_CXXFLAGS_set=${CXXFLAGS+set}
ac_env_CXXFLAGS_value=$CXXFLAGS
ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
ac_cv_env_CXXFLAGS_value=$CXXFLAGS
ac_env_F90_set=${F90+set}
ac_env_F90_value=$F90
ac_cv_env_F90_set=${F90+set}
ac_cv_env_F90_value=$F90
ac_env_F90FLAGS_set=${F90FLAGS+set}
ac_env_F90FLAGS_value=$F90FLAGS
ac_cv_env_F90FLAGS_set=${F90FLAGS+set}
ac_cv_env_F90FLAGS_value=$F90FLAGS
ac_env_MPIF77_set=${MPIF77+set}
ac_env_MPIF77_value=$MPIF77
ac_cv_env_MPIF77_set=${MPIF77+set}
ac_cv_env_MPIF77_value=$MPIF77
ac_env_CPP_set=${CPP+set}
ac_env_CPP_value=$CPP
ac_cv_env_CPP_set=${CPP+set}
ac_cv_env_CPP_value=$CPP

#
# Report the --help message.
#
if test "$ac_init_help" = "long"; then
  # Omit some internal or obsolete options to make the list less imposing.
  # This message is too long to be a string in the A/UX 3.1 sh.
  cat <<EOF
\`configure' configures OOPSE 1.0 to adapt to many kinds of systems.

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

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

Defaults for the options are specified in brackets.

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

EOF

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

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

For better control, use the options below.

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

  cat <<\EOF

System types:
  --build=BUILD     configure for building on BUILD [guessed]
  --host=HOST       build programs to run on HOST [BUILD]
EOF
fi

if test -n "$ac_init_help"; then
  case $ac_init_help in
     short | recursive ) echo "Configuration of OOPSE 1.0:";;
   esac
  cat <<\EOF

Optional Features:
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --enable-debug          Compile OOPSE in debug mode
  --enable-oopse-home=DIR      define oopse home dir PREFIX/oopse

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-mpi_dir=MPIDIR   give the path for MPI /usr/local
  --with-mpi-libdir=dir  give the path for MPI-libraries MPI_DIR/lib
  --with-mpi_inc=dir  give the path for MPI-include-files MPI_DIR/include
  --with-sprng_prefix=PREFIX
                          Prefix where SPRNG is installed
  --with-sprng_lib_prefix=PREFIX  SPRNG library directory
  --with-sprng_include_prefix=PREFIX
                          SPRNG include directory
  --with-mkl              Do we want MKL will check /usr/local/intel/mkl60 /opt/intel/mkl60

Some influential environment variables:
  CC          C compiler command
  CFLAGS      C compiler flags
  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
              nonstandard directory <lib dir>
  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
              headers in a nonstandard directory <include dir>
  CXX         C++ compiler command
  CXXFLAGS    C++ compiler flags
  F90         Fortran 90 compiler command
  F90FLAGS    Fortran 90 compiler flags
  MPIF77      MPI Fortran compiler command
  CPP         C preprocessor

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

Report bugs to <gezelter@nd.edu>.
EOF
fi

if test "$ac_init_help" = "recursive"; then
  # If there are subdirs, report their specific --help.
  ac_popdir=`pwd`
  for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue
    cd $ac_subdir
    # A "../" for each directory in /$ac_subdir.
    ac_dots=`echo $ac_subdir |
             sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`

    case $srcdir in
    .) # No --srcdir option.  We are building in place.
      ac_sub_srcdir=$srcdir ;;
    [\\/]* | ?:[\\/]* ) # Absolute path.
      ac_sub_srcdir=$srcdir/$ac_subdir ;;
    *) # Relative path.
      ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
    esac

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

test -n "$ac_init_help" && exit 0
if $ac_init_version; then
  cat <<\EOF
OOPSE configure 1.0
generated by GNU Autoconf 2.50

Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
EOF
  exit 0
fi
exec 5>config.log
cat >&5 <<EOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by OOPSE $as_me 1.0, which was
generated by GNU Autoconf 2.50.  Invocation command line was

  $ $0 $@

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

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

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

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

PATH = $PATH

_ASUNAME
} >&5

cat >&5 <<EOF
## ------------ ##
## Core tests.  ##
## ------------ ##

EOF

# Keep a trace of the command line.
# Strip out --no-create and --no-recursion so they do not pile up.
# Also quote any args containing shell meta-characters.
ac_configure_args=
ac_sep=
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_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
    ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
    ac_sep=" " ;;
  *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg"
     ac_sep=" " ;;
  esac
  # Get rid of the leading space.
done

# When interrupted or exit'd, cleanup temporary files, and complete
# config.log.  We remove comments because anyway the quotes in there
# would cause problems or look ugly.
trap 'exit_status=$?
  # Save into config.log some information that might help in debugging.
  echo >&5
  echo "## ----------------- ##" >&5
  echo "## Cache variables.  ##" >&5
  echo "## ----------------- ##" >&5
  echo >&5
  # The following way of writing the cache mishandles newlines in values,
{
  (set) 2>&1 |
    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
    *ac_space=\ *)
      sed -n \
        "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
          s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
      ;;
    *)
      sed -n \
        "s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
      ;;
    esac;
} >&5
  sed "/^$/d" confdefs.h >conftest.log
  if test -s conftest.log; then
    echo >&5
    echo "## ------------ ##" >&5
    echo "## confdefs.h.  ##" >&5
    echo "## ------------ ##" >&5
    echo >&5
    cat conftest.log >&5
  fi
  (echo; echo) >&5
  test "$ac_signal" != 0 &&
    echo "$as_me: caught signal $ac_signal" >&5
  echo "$as_me: exit $exit_status" >&5
  rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files &&
    exit $exit_status
     ' 0
for ac_signal in 1 2 13 15; do
  trap 'ac_status=$?; ac_signal='$ac_signal'; { (exit $ac_status); exit $ac_status; }' $ac_signal
done
ac_signal=0

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

# Let the site file select an alternate cache file if it wants to.
# Prefer explicitly selected file to automatically selected ones.
if test -z "$CONFIG_SITE"; then
  if test "x$prefix" != xNONE; then
    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
  else
    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
  fi
fi
for ac_site_file in $CONFIG_SITE; do
  if test -r "$ac_site_file"; then
    { echo "$as_me:863: loading site script $ac_site_file" >&5
echo "$as_me: loading site script $ac_site_file" >&6;}
    cat "$ac_site_file" >&5
    . "$ac_site_file"
  fi
done

if test -r "$cache_file"; then
  # Some versions of bash will fail to source /dev/null (special
  # files actually), so we avoid doing that.
  if test -f "$cache_file"; then
    { echo "$as_me:874: loading cache $cache_file" >&5
echo "$as_me: loading cache $cache_file" >&6;}
    case $cache_file in
      [\\/]* | ?:[\\/]* ) . $cache_file;;
      *)                      . ./$cache_file;;
    esac
  fi
else
  { echo "$as_me:882: creating cache $cache_file" >&5
echo "$as_me: creating cache $cache_file" >&6;}
  >$cache_file
fi

# Check that the precious variables saved in the cache have kept the same
# value.
ac_suggest_removing_cache=false
for ac_var in `(set) 2>&1 |
               sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
  eval ac_old_set=\$ac_cv_env_${ac_var}_set
  eval ac_new_set=\$ac_env_${ac_var}_set
  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
  eval ac_new_val="\$ac_env_${ac_var}_value"
  case $ac_old_set,$ac_new_set in
    set,)
      { echo "$as_me:898: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
echo "$as_me: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
      ac_suggest_removing_cache=: ;;
    ,set)
      { echo "$as_me:902: WARNING: \`$ac_var' was not set in the previous run" >&5
echo "$as_me: WARNING: \`$ac_var' was not set in the previous run" >&2;}
      ac_suggest_removing_cache=: ;;
    ,);;
    *)
      if test "x$ac_old_val" != "x$ac_new_val"; then
        { echo "$as_me:908: WARNING: \`$ac_var' has changed since the previous run:" >&5
echo "$as_me: WARNING: \`$ac_var' has changed since the previous run:" >&2;}
        { echo "$as_me:910: WARNING:   former value:  $ac_old_val" >&5
echo "$as_me: WARNING:   former value:  $ac_old_val" >&2;}
        { echo "$as_me:912: WARNING:   current value: $ac_new_val" >&5
echo "$as_me: WARNING:   current value: $ac_new_val" >&2;}
        ac_suggest_removing_cache=:
      fi;;
  esac
done
if $ac_suggest_removing_cache; then
  { echo "$as_me:919: WARNING: changes in the environment can compromise the build" >&5
echo "$as_me: WARNING: changes in the environment can compromise the build" >&2;}
  { echo "$as_me:921: WARNING: consider removing $cache_file and starting over" >&5
echo "$as_me: WARNING: consider removing $cache_file and starting over" >&2;}
fi

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

case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
  *c*,-n*) ECHO_N= ECHO_C='
' ECHO_T='      ' ;;
  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
  *)      ECHO_N= ECHO_C='\c' ECHO_T= ;;
esac
echo "#! $SHELL" >conftest.sh
echo  "exit 0"   >>conftest.sh
chmod +x conftest.sh
if { (echo "$as_me:940: PATH=\".;.\"; conftest.sh") >&5
  (PATH=".;."; conftest.sh) 2>&5
  ac_status=$?
  echo "$as_me:943: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  ac_path_separator=';'
else
  ac_path_separator=:
fi
PATH_SEPARATOR="$ac_path_separator"
rm -f conftest.sh

ac_aux_dir=
for ac_dir in ac-tools $srcdir/ac-tools; 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
  elif test -f $ac_dir/shtool; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/shtool install -c"
    break
  fi
done
if test -z "$ac_aux_dir"; then
  { { echo "$as_me:969: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&5
echo "$as_me: error: cannot find install-sh or install.sh in ac-tools $srcdir/ac-tools" >&2;}
   { (exit 1); exit 1; }; }
fi
ac_config_guess="$SHELL $ac_aux_dir/config.guess"
ac_config_sub="$SHELL $ac_aux_dir/config.sub"
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.

# This file is part of Autoconf.                       -*- Autoconf -*-
# Programming languages support.
# Copyright 2000, 2001
# Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
# 02111-1307, USA.
#
# As a special exception, the Free Software Foundation gives unlimited
# permission to copy, distribute and modify the configure scripts that
# are the output of Autoconf.  You need not follow the terms of the GNU
# General Public License when using or distributing such scripts, even
# though portions of the text of Autoconf appear in them.  The GNU
# General Public License (GPL) does govern all other use of the material
# that constitutes the Autoconf program.
#
# Certain portions of the Autoconf source text are designed to be copied
# (in certain cases, depending on the input) into the output of
# Autoconf.  We call these the "data" portions.  The rest of the Autoconf
# source text consists of comments plus executable code that decides which
# of the data portions to output in any given case.  We call these
# comments and executable code the "non-data" portions.  Autoconf never
# copies any of the non-data portions into its output.
#
# This special exception to the GPL applies to versions of Autoconf
# released by the Free Software Foundation.  When you make and
# distribute a modified version of Autoconf, you may extend this special
# exception to the GPL to apply to your modified version as well, *unless*
# your modified version has the potential to copy into its output some
# of the text that was the non-data portion of the version that you started
# with.  (In other words, unless your change moves or copies text from
# the non-data portions to the data portions.)  If your modification has
# such potential, you must delete any notice of this special exception
# to the GPL from your modified version.
#
# Written by Akim Demaille, Christian Marquardt, Martin Wilks (and probably
# many others).

# Table of Contents:
#
# 1. Language selection
#    and routines to produce programs in a given language.
#  a. Fortran 77 (to be moved from aclang.m4)
#  b. Fortran 90
#  c. Fortran 95
#
# 2. Producing programs in a given language.
#  a. Fortran 77 (to be moved from aclang.m4)
#  b. Fortran 90
#  c. Fortran 95
#
# 3. Looking for a compiler
#    And possibly the associated preprocessor.
#  a. Fortran 77 (to be moved from aclang.m4)
#  b. Fortran 90
#  c. Fortran 95
#
# 4. Compilers' characteristics.
#  a. Fortran 77 (to be moved from aclang.m4)
#  b. Fortran 90
#  c. Fortran 95

# _AC_LIST_MEMBER_IF(ELEMENT, LIST, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
# ---------------------------------------------------------------------------
#
# Processing the elements of a list is tedious in shell programming,
# as lists tend to be implemented as space delimited strings.
#
# This macro searches LIST for ELEMENT, and executes ACTION-IF-FOUND
# if ELEMENT is a member of LIST, otherwise it executes
# ACTION-IF-NOT-FOUND.
# _AC_LIST_MEMBER_IF

# _AC_LINKER_OPTION(LINKER-OPTIONS, SHELL-VARIABLE)
# -------------------------------------------------
#
# Specifying options to the compiler (whether it be the C, C++ or
# Fortran 77 compiler) that are meant for the linker is compiler
# dependent.  This macro lets you give options to the compiler that
# are meant for the linker in a portable, compiler-independent way.
#
# This macro take two arguments, a list of linker options that the
# compiler should pass to the linker (LINKER-OPTIONS) and the name of
# a shell variable (SHELL-VARIABLE).  The list of linker options are
# appended to the shell variable in a compiler-dependent way.
#
# For example, if the selected language is C, then this:
#
#   _AC_LINKER_OPTION([-R /usr/local/lib/foo], foo_LDFLAGS)
#
# will expand into this if the selected C compiler is gcc:
#
#   foo_LDFLAGS="-Xlinker -R -Xlinker /usr/local/lib/foo"
#
# otherwise, it will expand into this:
#
#   foo_LDFLAGS"-R /usr/local/lib/foo"
#
# You are encouraged to add support for compilers that this macro
# doesn't currently support.
# FIXME: Get rid of this macro.
# _AC_LINKER_OPTION

## ----------------------- ##
## 1. Language selection.  ##
## ----------------------- ##

# ----------------------------- #
# 1b. The Fortran 90 language.  #
# ----------------------------- #

# AC_LANG(Fortran 90)
# -------------------

# _AC_LANG_ABBREV(Fortran 90)
# ---------------------------

# ----------------------------- #
# 1c. The Fortran 95 language.  #
# ----------------------------- #

# AC_LANG(Fortran 95)
# -------------------

# _AC_LANG_ABBREV(Fortran 95)
# ---------------------------

## ---------------------- ##
## 2.Producing programs.  ##
## ---------------------- ##

# ------------------------ #
# 2b. Fortran 90 sources.  #
# ------------------------ #

# AC_LANG_SOURCE(Fortran 90)(BODY)
# --------------------------------

# AC_LANG_PROGRAM(Fortran 90)([PROLOGUE], [BODY])
# -----------------------------------------------

# AC_LANG_CALL(Fortran 90)(PROLOGUE, FUNCTION)
# --------------------------------------------

# ------------------------ #
# 2c. Fortran 95 sources.  #
# ------------------------ #

# AC_LANG_SOURCE(Fortran 95)(BODY)
# --------------------------------

# AC_LANG_PROGRAM(Fortran 95)([PROLOGUE], [BODY])
# -----------------------------------------------

# AC_LANG_CALL(Fortran 95)(PROLOGUE, FUNCTION)
# --------------------------------------------

## -------------------------------------------- ##
## 3. Looking for Compilers and Preprocessors.  ##
## -------------------------------------------- ##

# ----------------------------- #
# 3b. The Fortran 90 compiler.  #
# ----------------------------- #

# AC_LANG_PREPROC(Fortran 90)
# ---------------------------
# Find the Fortran 90 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.

# AC_LANG_COMPILER(Fortran 90)
# ----------------------------
# Find the Fortran 90 compiler.  Must be AC_DEFUN'd to be
# AC_REQUIRE'able.

# AC_PROG_F90([COMPILERS...])
# ---------------------------
# COMPILERS is a space separated list of Fortran 90 compilers to search
# for.
#
# Compilers are ordered by
#  1. F90, F95
#  2. Good/tested native compilers, bad/untested native compilers
#
# pgf90 is the Portland Group F90 compilers.
# xlf90/xlf95 are IBM (AIX) F90/F95 compilers.
# lf95 is the Lahey-Fujitsu compiler.
# epcf90 is the "Edinburgh Portable Compiler" F90.
# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
# AC_PROG_F90

# ----------------------------- #
# 3c. The Fortran 95 compiler.  #
# ----------------------------- #

# AC_LANG_PREPROC(Fortran 95)
# ---------------------------
# Find the Fortran 95 preprocessor.  Must be AC_DEFUN'd to be AC_REQUIRE'able.

# AC_LANG_COMPILER(Fortran 95)
# ----------------------------
# Find the Fortran 95 compiler.  Must be AC_DEFUN'd to be
# AC_REQUIRE'able.

# AC_PROG_F95([COMPILERS...])
# ---------------------------
# COMPILERS is a space separated list of Fortran 95 compilers to search
# for.
#
# Compilers are ordered by
#  1. Good/tested native compilers, bad/untested native compilers
#
# xlf95 is the IBM (AIX) F95 compiler.
# lf95 is the Lahey-Fujitsu compiler.
# fort is the Compaq Fortran 90 (now 95) compiler for Tru64 and Linux/Alpha.
# AC_PROG_F95

## ------------------------------- ##
## 4. Compilers' characteristics.  ##
## ------------------------------- ##

# ---------------------------------------- #
# 4b. Fortan 90 compiler characteristics.  #
# ---------------------------------------- #

# _AC_PROG_F90_V_OUTPUT([FLAG = $ac_cv_prog_f90_v])
# -------------------------------------------------
# Link a trivial Fortran program, compiling with a verbose output FLAG
# (which default value, $ac_cv_prog_f90_v, is computed by
# _AC_PROG_F90_V), and return the output in $ac_f90_v_output.  This
# output is processed in the way expected by AC_F90_LIBRARY_LDFLAGS,
# so that any link flags that are echoed by the compiler appear as
# space-separated items.
# _AC_PROG_F90_V_OUTPUT

# _AC_PROG_F90_V
# --------------
#
# Determine the flag that causes the Fortran 90 compiler to print
# information of library and object files (normally -v)
# Needed for AC_F90_LIBRARY_FLAGS
# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
# _AC_PROG_F90_V

# AC_F90_LIBRARY_LDFLAGS
# ----------------------
#
# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 90
# intrinsic and run-time libraries that are required to successfully
# link a Fortran 90 program or shared library.  The output variable
# F90LIBS is set to these flags.
#
# This macro is intended to be used in those situations when it is
# necessary to mix, e.g. C++ and Fortran 90, source code into a single
# program or shared library.
#
# For example, if object files from a C++ and Fortran 90 compiler must
# be linked together, then the C++ compiler/linker must be used for
# linking (since special C++-ish things need to happen at link time
# like calling global constructors, instantiating templates, enabling
# exception support, etc.).
#
# However, the Fortran 90 intrinsic and run-time libraries must be
# linked in as well, but the C++ compiler/linker doesn't know how to
# add these Fortran 90 libraries.  Hence, the macro
# "AC_F90_LIBRARY_LDFLAGS" was created to determine these Fortran 90
# libraries.
#
# This macro was copied from the Fortran 77 version by Matthew D. Langston.
# AC_F90_LIBRARY_LDFLAGS

# _AC_F90_NAME_MANGLING
# ---------------------
# Test for the name mangling scheme used by the Fortran 90 compiler.
#
# Sets ac_cv_f90_mangling. The value contains three fields, separated
# by commas:
#
# lower case / upper case:
#    case translation of the Fortan 90 symbols
# underscore / no underscore:
#    whether the compiler appends "_" to symbol names
# extra underscore / no extra underscore:
#    whether the compiler appends an extra "_" to symbol names already
#    containing at least one underscore
#
# _AC_F90_NAME_MANGLING

# The replacement is empty.

# AC_F90_WRAPPERS
# ---------------
# Defines C macros F90_FUNC(name,NAME) and F90_FUNC_(name,NAME) to
# properly mangle the names of C identifiers, and C identifiers with
# underscores, respectively, so that they match the name mangling
# scheme used by the Fortran 90 compiler.
# AC_F90_WRAPPERS

# AC_F90_FUNC(NAME, [SHELLVAR = NAME])
# ------------------------------------
# For a Fortran subroutine of given NAME, define a shell variable
# $SHELLVAR to the Fortran 90 mangled name.  If the SHELLVAR
# argument is not supplied, it defaults to NAME.
# AC_F90_FUNC

# ---------------------------------------- #
# 4c. Fortan 95 compiler characteristics.  #
# ---------------------------------------- #

# _AC_PROG_F95_V_OUTPUT([FLAG = $ac_cv_prog_f95_v])
# -------------------------------------------------
# Link a trivial Fortran program, compiling with a verbose output FLAG
# (which default value, $ac_cv_prog_f95_v, is computed by
# _AC_PROG_F95_V), and return the output in $ac_f95_v_output.  This
# output is processed in the way expected by AC_F95_LIBRARY_LDFLAGS,
# so that any link flags that are echoed by the compiler appear as
# space-separated items.
# _AC_PROG_F95_V_OUTPUT

# _AC_PROG_F95_V
# --------------
#
# Determine the flag that causes the Fortran 95 compiler to print
# information of library and object files (normally -v)
# Needed for AC_F95_LIBRARY_FLAGS
# Some compilers don't accept -v (Lahey: -verbose, xlf: -V, Fujitsu: -###)
# _AC_PROG_F95_V

# AC_F95_LIBRARY_LDFLAGS
# ----------------------
#
# Determine the linker flags (e.g. "-L" and "-l") for the Fortran 95
# intrinsic and run-time libraries that are required to successfully
# link a Fortran 95 program or shared library.  The output variable
# F95LIBS is set to these flags.
#
# This macro is intended to be used in those situations when it is
# necessary to mix, e.g. C++ and Fortran 95, source code into a single
# program or shared library.
#
# For example, if object files from a C++ and Fortran 95 compiler must
# be linked together, then the C++ compiler/linker must be used for
# linking (since special C++-ish things need to happen at link time
# like calling global constructors, instantiating templates, enabling
# exception support, etc.).
#
# However, the Fortran 95 intrinsic and run-time libraries must be
# linked in as well, but the C++ compiler/linker doesn't know how to
# add these Fortran 95 libraries.  Hence, the macro
# "AC_F95_LIBRARY_LDFLAGS" was created to determine these Fortran 95
# libraries.
#
# This macro was copied from the Fortran 77 version by Matthew D. Langston.
# AC_F95_LIBRARY_LDFLAGS

# _AC_F95_NAME_MANGLING
# ---------------------
# Test for the name mangling scheme used by the Fortran 95 compiler.
#
# Sets ac_cv_f95_mangling. The value contains three fields, separated
# by commas:
#
# lower case / upper case:
#    case translation of the Fortan 95 symbols
# underscore / no underscore:
#    whether the compiler appends "_" to symbol names
# extra underscore / no extra underscore:
#    whether the compiler appends an extra "_" to symbol names already
#    containing at least one underscore
#
# _AC_F95_NAME_MANGLING

# The replacement is empty.

# AC_F95_WRAPPERS
# ---------------
# Defines C macros F95_FUNC(name,NAME) and F95_FUNC_(name,NAME) to
# properly mangle the names of C identifiers, and C identifiers with
# underscores, respectively, so that they match the name mangling
# scheme used by the Fortran 95 compiler.
# AC_F95_WRAPPERS

# AC_F95_FUNC(NAME, [SHELLVAR = NAME])
# ------------------------------------
# For a Fortran subroutine of given NAME, define a shell variable
# $SHELLVAR to the Fortran 95 mangled name.  If the SHELLVAR
# argument is not supplied, it defaults to NAME.
# AC_F95_FUNC

# what should I build?

# Check whether --enable-debug or --disable-debug was given.
if test "${enable_debug+set}" = set; then
  enableval="$enable_debug"
  DEBUG=1
fi;

# set program name
PROGNAME="oopse"

if test "${DEBUG}"; then

cat >>confdefs.h <<\EOF
#define DEBUG 1
EOF

  msg="$msg, debug mode"
fi

# who am i
# Make sure we can run config.sub.
$ac_config_sub sun4 >/dev/null 2>&1 ||
  { { echo "$as_me:1400: error: cannot run $ac_config_sub" >&5
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
   { (exit 1); exit 1; }; }

echo "$as_me:1404: checking build system type" >&5
echo $ECHO_N "checking build system type... $ECHO_C" >&6
if test "${ac_cv_build+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_build_alias=$build_alias
test -z "$ac_cv_build_alias" &&
  ac_cv_build_alias=`$ac_config_guess`
test -z "$ac_cv_build_alias" &&
  { { echo "$as_me:1413: error: cannot guess build type; you must specify one" >&5
echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
   { (exit 1); exit 1; }; }
ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
  { { echo "$as_me:1417: error: $ac_config_sub $ac_cv_build_alias failed." >&5
echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:1422: result: $ac_cv_build" >&5
echo "${ECHO_T}$ac_cv_build" >&6
build=$ac_cv_build
build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`

echo "$as_me:1429: checking host system type" >&5
echo $ECHO_N "checking host system type... $ECHO_C" >&6
if test "${ac_cv_host+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_host_alias=$host_alias
test -z "$ac_cv_host_alias" &&
  ac_cv_host_alias=$ac_cv_build_alias
ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
  { { echo "$as_me:1438: error: $ac_config_sub $ac_cv_host_alias failed" >&5
echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:1443: result: $ac_cv_host" >&5
echo "${ECHO_T}$ac_cv_host" >&6
host=$ac_cv_host
host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -n "$ac_tool_prefix"; then
  for ac_prog in icc xlc gcc cc
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:1460: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
echo "$as_me:1475: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1483: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1486: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$CC" && break
  done
fi
if test -z "$CC"; then
  ac_ct_CC=$CC
  for ac_prog in icc xlc gcc cc
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:1499: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="$ac_prog"
echo "$as_me:1514: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  echo "$as_me:1522: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:1525: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_CC" && break
done

  CC=$ac_ct_CC
fi

test -z "$CC" && { { echo "$as_me:1535: error: no acceptable cc found in \$PATH" >&5
echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
   { (exit 1); exit 1; }; }

cat >conftest.$ac_ext <<_ACEOF
#line 1540 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.exe"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compiler, and finding out an intuition
# of exeext.
echo "$as_me:1556: checking for C compiler default output" >&5
echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
if { (eval echo "$as_me:1559: \"$ac_link_default\"") >&5
  (eval $ac_link_default) 2>&5
  ac_status=$?
  echo "$as_me:1562: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  for ac_file in `ls a.exe conftest.exe a.* conftest conftest.* 2>/dev/null`; do
  case $ac_file in
    *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
    a.out ) # We found the default executable, but exeext='' is most
            # certainly right.
            break;;
    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
          export ac_cv_exeext
          break;;
    * ) break;;
  esac
done
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
{ { echo "$as_me:1579: error: C compiler cannot create executables" >&5
echo "$as_me: error: C compiler cannot create executables" >&2;}
   { (exit 77); exit 77; }; }
fi

ac_exeext=$ac_cv_exeext
echo "$as_me:1585: result: $ac_file" >&5
echo "${ECHO_T}$ac_file" >&6

# Check the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
echo "$as_me:1590: checking whether the C compiler works" >&5
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
# If not cross compiling, check that we can run a simple program.
if test "$cross_compiling" != yes; then
  if { ac_try='./$ac_file'
  { (eval echo "$as_me:1596: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1599: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
    cross_compiling=no
  else
    if test "$cross_compiling" = maybe; then
        cross_compiling=yes
    else
        { { echo "$as_me:1606: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'." >&5
echo "$as_me: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'." >&2;}
   { (exit 1); exit 1; }; }
    fi
  fi
fi
echo "$as_me:1614: result: yes" >&5
echo "${ECHO_T}yes" >&6

rm -f a.out a.exe conftest$ac_cv_exeext
ac_clean_files=$ac_clean_files_save
# Check the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
echo "$as_me:1621: checking whether we are cross compiling" >&5
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
echo "$as_me:1623: result: $cross_compiling" >&5
echo "${ECHO_T}$cross_compiling" >&6

echo "$as_me:1626: checking for executable suffix" >&5
echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
if { (eval echo "$as_me:1628: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:1631: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  # If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with
# `rm'.
for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
  case $ac_file in
    *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
          export ac_cv_exeext
          break;;
    * ) break;;
  esac
done
else
  { { echo "$as_me:1647: error: cannot compute EXEEXT: cannot compile and link" >&5
echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
   { (exit 1); exit 1; }; }
fi

rm -f conftest$ac_cv_exeext
echo "$as_me:1653: result: $ac_cv_exeext" >&5
echo "${ECHO_T}$ac_cv_exeext" >&6

rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT
echo "$as_me:1659: checking for object suffix" >&5
echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
if test "${ac_cv_objext+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 1665 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.o conftest.obj
if { (eval echo "$as_me:1677: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1680: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;
    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
       break;;
  esac
done
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
{ { echo "$as_me:1692: error: cannot compute OBJEXT: cannot compile" >&5
echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
   { (exit 1); exit 1; }; }
fi

rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
echo "$as_me:1699: result: $ac_cv_objext" >&5
echo "${ECHO_T}$ac_cv_objext" >&6
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
echo "$as_me:1703: checking whether we are using the GNU C compiler" >&5
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
if test "${ac_cv_c_compiler_gnu+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 1709 "configure"
#include "confdefs.h"

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1724: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1727: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:1730: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1733: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_compiler_gnu=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_compiler_gnu=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu

fi
echo "$as_me:1745: result: $ac_cv_c_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
GCC=`test $ac_compiler_gnu = yes && echo yes`
ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS
CFLAGS="-g"
echo "$as_me:1751: checking whether $CC accepts -g" >&5
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
if test "${ac_cv_prog_cc_g+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 1757 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1769: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1772: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:1775: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1778: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_prog_cc_g=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_prog_cc_g=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:1788: result: $ac_cv_prog_cc_g" >&5
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
if test "$ac_test_CFLAGS" = set; then
  CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
  if test "$GCC" = yes; then
    CFLAGS="-g -O2"
  else
    CFLAGS="-g"
  fi
else
  if test "$GCC" = yes; then
    CFLAGS="-O2"
  else
    CFLAGS=
  fi
fi
# Some people use a C++ compiler to compile C.  Since we use `exit',
# in C++ we need to declare it.  In case someone uses the same compiler
# for both compiling C and C++ we need to have the C++ compiler decide
# the declaration of exit, since it's the most demanding environment.
cat >conftest.$ac_ext <<_ACEOF
#ifndef __cplusplus
  choke me
#endif
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1815: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1818: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:1821: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1824: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  for ac_declaration in \
   ''\
   '#include <stdlib.h>' \
   'extern "C" void std::exit (int) throw (); using std::exit;' \
   'extern "C" void std::exit (int); using std::exit;' \
   'extern "C" void exit (int) throw ();' \
   'extern "C" void exit (int);' \
   'void exit (int);'
do
  cat >conftest.$ac_ext <<_ACEOF
#line 1836 "configure"
#include "confdefs.h"
#include <stdlib.h>
$ac_declaration
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1849: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1852: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:1855: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1858: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
continue
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  cat >conftest.$ac_ext <<_ACEOF
#line 1868 "configure"
#include "confdefs.h"
$ac_declaration
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1880: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1883: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:1886: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1889: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
echo '#ifdef __cplusplus' >>confdefs.h
echo $ac_declaration      >>confdefs.h
echo '#endif'             >>confdefs.h

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

# Try to determine "good" native compiler flags if none specified on command
# line
if test "$ac_test_CFLAGS" != "set"; then
  CFLAGS=""
  case "${host_cpu}-${host_os}" in

  *linux*) if test "$CC" = icc; then
                    CFLAGS="-O"
                fi;;
  sparc-solaris2*) if test "$CC" = cc; then
                    CFLAGS="-native -fast -xO5 -dalign"
                 fi;;

  alpha*-osf*)  if test "$CC" = cc; then
                    CFLAGS="-newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host -arch host -std1"
                fi;;

  hppa*-hpux*)  if test "$CC" = cc; then
                    CFLAGS="-Ae +O3 +Oall"
                fi;;

   rs6000*-aix*)  if test "$CC" = cc -o "$CC" = xlc; then
                    CFLAGS="-O3 -qtune=auto -qansialias -w"
                fi;;
   powerpc*-aix*)
        if test "$CC" = cc -o "$CC" = xlc; then
                CFLAGS="-O3 -qtune=auto -qansialias -w"
                echo "*******************************************************"
                echo "*  You have AIX on an unknown powerpc system.  It is  *"
                echo "*  recommended that you use                           *"
                echo "*                                                     *"
                echo "*    CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
                echo "*                                 ^^^                 *"
                echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
                echo "*  PowerPC CPU you have.   For more info, man cc.     *"
                echo "*******************************************************"
        fi;;
   *darwin*)
        if test "$CC" = xlc -o "$CC" = cc; then
                CFLAGS="-O3 -qtune=auto -w"
                echo "*******************************************************"
                echo "*  You have Darwin on an unknown powerpc system.      *"
                echo "*  It is recommended that you use                     *"
                echo "*                                                     *"
                echo "*  CFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w    *"
                echo "*                               ^^^                   *"
                echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
                echo "*  PowerPC CPU you have.   For more info, man cc.     *"
                echo "*******************************************************"
        fi;;
  esac

  # use default flags for gcc on all systems
  if test $ac_cv_c_compiler_gnu = yes; then
     CFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
  fi

  # test for gcc-specific flags:
  if test $ac_cv_c_compiler_gnu = yes; then
    # -malign-double for x86 systems

echo "$as_me:1974: checking whether ${CC-cc} accepts -malign-double" >&5
echo $ECHO_N "checking whether ${CC-cc} accepts -malign-double... $ECHO_C" >&6
if test "${ac_align_double+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -malign-double -c conftest.c 2>&1`"; then
        ac_align_double=yes
else
        ac_align_double=no
fi
rm -f conftest*

fi
echo "$as_me:1988: result: $ac_align_double" >&5
echo "${ECHO_T}$ac_align_double" >&6
if test "$ac_align_double" = yes; then
        :
        CFLAGS="$CFLAGS -malign-double"
else
        :

fi

    # -fstrict-aliasing for gcc-2.95+

echo "$as_me:2000: checking whether ${CC-cc} accepts -fstrict-aliasing" >&5
echo $ECHO_N "checking whether ${CC-cc} accepts -fstrict-aliasing... $ECHO_C" >&6
if test "${ac_fstrict_aliasing+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -fstrict-aliasing -c conftest.c 2>&1`"; then
        ac_fstrict_aliasing=yes
else
        ac_fstrict_aliasing=no
fi
rm -f conftest*

fi
echo "$as_me:2014: result: $ac_fstrict_aliasing" >&5
echo "${ECHO_T}$ac_fstrict_aliasing" >&6
if test "$ac_fstrict_aliasing" = yes; then
        :
        CFLAGS="$CFLAGS -fstrict-aliasing"
else
        :

fi

  fi

  CPU_FLAGS=""
  if test "$GCC" = "yes"; then
                  case "${host_cpu}" in
          i586*)

echo "$as_me:2031: checking whether ${CC-cc} accepts -mcpu=pentium" >&5
echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentium... $ECHO_C" >&6
if test "${ac_cpu_pentium+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -mcpu=pentium -c conftest.c 2>&1`"; then
        ac_cpu_pentium=yes
else
        ac_cpu_pentium=no
fi
rm -f conftest*

fi
echo "$as_me:2045: result: $ac_cpu_pentium" >&5
echo "${ECHO_T}$ac_cpu_pentium" >&6
if test "$ac_cpu_pentium" = yes; then
        :
        CPU_FLAGS=-mcpu=pentium
else
        :

echo "$as_me:2053: checking whether ${CC-cc} accepts -mpentium" >&5
echo $ECHO_N "checking whether ${CC-cc} accepts -mpentium... $ECHO_C" >&6
if test "${ac_pentium+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -mpentium -c conftest.c 2>&1`"; then
        ac_pentium=yes
else
        ac_pentium=no
fi
rm -f conftest*

fi
echo "$as_me:2067: result: $ac_pentium" >&5
echo "${ECHO_T}$ac_pentium" >&6
if test "$ac_pentium" = yes; then
        :
        CPU_FLAGS=-mpentium
else
        :

fi

fi

                  ;;
          i686*)

echo "$as_me:2082: checking whether ${CC-cc} accepts -mcpu=pentiumpro" >&5
echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentiumpro... $ECHO_C" >&6
if test "${ac_cpu_pentiumpro+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -mcpu=pentiumpro -c conftest.c 2>&1`"; then
        ac_cpu_pentiumpro=yes
else
        ac_cpu_pentiumpro=no
fi
rm -f conftest*

fi
echo "$as_me:2096: result: $ac_cpu_pentiumpro" >&5
echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
if test "$ac_cpu_pentiumpro" = yes; then
        :
        CPU_FLAGS=-mcpu=pentiumpro
else
        :

echo "$as_me:2104: checking whether ${CC-cc} accepts -mpentiumpro" >&5
echo $ECHO_N "checking whether ${CC-cc} accepts -mpentiumpro... $ECHO_C" >&6
if test "${ac_pentiumpro+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -mpentiumpro -c conftest.c 2>&1`"; then
        ac_pentiumpro=yes
else
        ac_pentiumpro=no
fi
rm -f conftest*

fi
echo "$as_me:2118: result: $ac_pentiumpro" >&5
echo "${ECHO_T}$ac_pentiumpro" >&6
if test "$ac_pentiumpro" = yes; then
        :
        CPU_FLAGS=-mpentiumpro
else
        :

fi

fi

                  ;;
          powerpc*)
                cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
                is60x=`echo $cputype | egrep "^600-9e?$"`
                if test -n "$is60x"; then

echo "$as_me:2136: checking whether ${CC-cc} accepts -mcpu=$cputype" >&5
echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=$cputype... $ECHO_C" >&6
if test "${ac_m_cpu_60x+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -mcpu=$cputype -c conftest.c 2>&1`"; then
        ac_m_cpu_60x=yes
else
        ac_m_cpu_60x=no
fi
rm -f conftest*

fi
echo "$as_me:2150: result: $ac_m_cpu_60x" >&5
echo "${ECHO_T}$ac_m_cpu_60x" >&6
if test "$ac_m_cpu_60x" = yes; then
        :
        CPU_FLAGS=-mcpu=$cputype
else
        :

fi

                elif test "$cputype" = 750; then

echo "$as_me:2162: checking whether we are using gcc 2.95 or later" >&5
echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
if test "${ac_cv_prog_gcc_2_95+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat > conftest.c <<EOF
#ifdef __GNUC__
#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
     yes;
#  endif
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'
  { (eval echo "$as_me:2176: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2179: \$? = $ac_status" >&5
  (exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
  ac_cv_prog_gcc_2_95=yes
else
  ac_cv_prog_gcc_2_95=no
fi

fi
echo "$as_me:2187: result: $ac_cv_prog_gcc_2_95" >&5
echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
if test "$ac_cv_prog_gcc_2_95" = yes; then
        :

echo "$as_me:2192: checking whether ${CC-cc} accepts -mcpu=750" >&5
echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=750... $ECHO_C" >&6
if test "${ac_m_cpu_750+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -mcpu=750 -c conftest.c 2>&1`"; then
        ac_m_cpu_750=yes
else
        ac_m_cpu_750=no
fi
rm -f conftest*

fi
echo "$as_me:2206: result: $ac_m_cpu_750" >&5
echo "${ECHO_T}$ac_m_cpu_750" >&6
if test "$ac_m_cpu_750" = yes; then
        :
        CPU_FLAGS=-mcpu=750
else
        :

fi

else
        :

fi

                fi
                if test -z "$CPU_FLAGS"; then

echo "$as_me:2224: checking whether ${CC-cc} accepts -mcpu=powerpc" >&5
echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=powerpc... $ECHO_C" >&6
if test "${ac_m_cpu_powerpc+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -mcpu=powerpc -c conftest.c 2>&1`"; then
        ac_m_cpu_powerpc=yes
else
        ac_m_cpu_powerpc=no
fi
rm -f conftest*

fi
echo "$as_me:2238: result: $ac_m_cpu_powerpc" >&5
echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
if test "$ac_m_cpu_powerpc" = yes; then
        :
        CPU_FLAGS=-mcpu=powerpc
else
        :

fi

                fi
                if test -z "$CPU_FLAGS"; then

echo "$as_me:2251: checking whether ${CC-cc} accepts -mpowerpc" >&5
echo $ECHO_N "checking whether ${CC-cc} accepts -mpowerpc... $ECHO_C" >&6
if test "${ac_m_powerpc+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -mpowerpc -c conftest.c 2>&1`"; then
        ac_m_powerpc=yes
else
        ac_m_powerpc=no
fi
rm -f conftest*

fi
echo "$as_me:2265: result: $ac_m_powerpc" >&5
echo "${ECHO_T}$ac_m_powerpc" >&6
if test "$ac_m_powerpc" = yes; then
        :
        CPU_FLAGS=-mpowerpc
else
        :

fi

                fi
          esac
  fi

  if test -n "$CPU_FLAGS"; then
        CFLAGS="$CFLAGS $CPU_FLAGS"
  fi

  if test -z "$CFLAGS"; then
        echo ""
        echo "********************************************************"
        echo "* WARNING: Don't know the best CFLAGS for this system  *"
        echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
        echo "* (otherwise, a default of CFLAGS=-O3 will be used)    *"
        echo "********************************************************"
        echo ""
        CFLAGS="-O3"
  fi

echo "$as_me:2294: checking whether ${CC-cc} accepts ${CFLAGS}" >&5
echo $ECHO_N "checking whether ${CC-cc} accepts ${CFLAGS}... $ECHO_C" >&6
if test "${ac_guessed_cflags+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} ${CFLAGS} -c conftest.c 2>&1`"; then
        ac_guessed_cflags=yes
else
        ac_guessed_cflags=no
fi
rm -f conftest*

fi
echo "$as_me:2308: result: $ac_guessed_cflags" >&5
echo "${ECHO_T}$ac_guessed_cflags" >&6
if test "$ac_guessed_cflags" = yes; then
        :

else
        :

        echo ""
        echo "********************************************************"
        echo "* WARNING: The guessed CFLAGS don't seem to work with  *"
        echo "* your compiler.                                       *"
        echo "* Use  make CFLAGS=..., or edit the top level Makefile *"
        echo "********************************************************"
        echo ""
        CFLAGS=""

fi

fi

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
if test -n "$ac_tool_prefix"; then
  for ac_prog in $CCC icpc icc xlC g++ c++
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:2339: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
echo "$as_me:2354: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then
  echo "$as_me:2362: result: $CXX" >&5
echo "${ECHO_T}$CXX" >&6
else
  echo "$as_me:2365: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$CXX" && break
  done
fi
if test -z "$CXX"; then
  ac_ct_CXX=$CXX
  for ac_prog in $CCC icpc icc xlC g++ c++
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:2378: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CXX"; then
  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CXX="$ac_prog"
echo "$as_me:2393: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
if test -n "$ac_ct_CXX"; then
  echo "$as_me:2401: result: $ac_ct_CXX" >&5
echo "${ECHO_T}$ac_ct_CXX" >&6
else
  echo "$as_me:2404: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

  CXX=$ac_ct_CXX
fi

echo "$as_me:2415: checking whether we are using the GNU C++ compiler" >&5
echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2421 "configure"
#include "confdefs.h"

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2436: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2439: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2442: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2445: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_compiler_gnu=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_compiler_gnu=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu

fi
echo "$as_me:2457: result: $ac_cv_cxx_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
GXX=`test $ac_compiler_gnu = yes && echo yes`
ac_test_CXXFLAGS=${CXXFLAGS+set}
ac_save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="-g"
echo "$as_me:2463: checking whether $CXX accepts -g" >&5
echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
if test "${ac_cv_prog_cxx_g+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2469 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2481: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2484: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2487: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2490: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_prog_cxx_g=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_prog_cxx_g=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:2500: result: $ac_cv_prog_cxx_g" >&5
echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
if test "$ac_test_CXXFLAGS" = set; then
  CXXFLAGS=$ac_save_CXXFLAGS
elif test $ac_cv_prog_cxx_g = yes; then
  if test "$GXX" = yes; then
    CXXFLAGS="-g -O2"
  else
    CXXFLAGS="-g"
  fi
else
  if test "$GXX" = yes; then
    CXXFLAGS="-O2"
  else
    CXXFLAGS=
  fi
fi
for ac_declaration in \
   ''\
   '#include <stdlib.h>' \
   'extern "C" void std::exit (int) throw (); using std::exit;' \
   'extern "C" void std::exit (int); using std::exit;' \
   'extern "C" void exit (int) throw ();' \
   'extern "C" void exit (int);' \
   'void exit (int);'
do
  cat >conftest.$ac_ext <<_ACEOF
#line 2527 "configure"
#include "confdefs.h"
#include <stdlib.h>
$ac_declaration
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2540: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2543: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2546: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2549: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
continue
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  cat >conftest.$ac_ext <<_ACEOF
#line 2559 "configure"
#include "confdefs.h"
$ac_declaration
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2571: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2574: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2577: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2580: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
echo '#ifdef __cplusplus' >>confdefs.h
echo $ac_declaration      >>confdefs.h
echo '#endif'             >>confdefs.h

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

# Try to determine "good" native compiler flags if none specified on command
# line
if test "$ac_test_CXXFLAGS" != "set"; then
  CXXFLAGS=""
  case "${host_cpu}-${host_os}" in

  *linux*) if test "$CXX" = icc -o "$CXX" = icpc; then
                    CXXFLAGS="-O"
                fi;;
  sparc-solaris2*) if test "$CXX" = CC; then
                    CXXFLAGS="-native -fast -xO5 -dalign"
                 fi;;
   rs6000*-aix*)  if test "$CXX" = xlC; then
                    CXXFLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
                fi;;
   powerpc*-aix*)
        if test "$CXX" = xlC; then
                CXXFLAGS="-O3 -qarch=ppc -qansialias -w"
                echo "*******************************************************"
                echo "*  You have AIX on an unknown powerpc system.  It is  *"
                echo "*  recommended that you use                           *"
                echo "*                                                     *"
                echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
                echo "*                                 ^^^                 *"
                echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
                echo "*  PowerPC CPU you have.   For more info, man cc.     *"
                echo "*******************************************************"
        fi;;
   *darwin*)
        if test "$CXX" = xlC; then
                CXXFLAGS="-O3 -qtune=auto -qansialias -w"
                echo "*******************************************************"
                echo "*  You have AIX on an unknown powerpc system.  It is  *"
                echo "*  recommended that you use                           *"
                echo "*                                                     *"
                echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
                echo "*                                 ^^^                 *"
                echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
                echo "*  PowerPC CPU you have.   For more info, man cc.     *"
                echo "*******************************************************"
        fi;;
  esac

  # use default flags for gcc on all systems
  if test $ac_cv_c_compiler_gnu = yes; then
     CXXFLAGS="-O6 -fomit-frame-pointer -Wall -W -Wcast-qual -Wpointer-arith -Wcast-align -pedantic"
  fi

  # test for gcc-specific flags:
  if test $ac_cv_c_compiler_gnu = yes; then
    # -malign-double for x86 systems

echo "$as_me:2651: checking whether ${CXX-c++} accepts -malign-double" >&5
echo $ECHO_N "checking whether ${CXX-c++} accepts -malign-double... $ECHO_C" >&6
if test "${ac_align_double+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.cpp
if test -z "`${CXX-c++} -malign-double -c conftest.cpp 2>&1`"; then
        ac_align_double=yes
else
        ac_align_double=no
fi
rm -f conftest*

fi
echo "$as_me:2665: result: $ac_align_double" >&5
echo "${ECHO_T}$ac_align_double" >&6
if test "$ac_align_double" = yes; then
        :
        CXXFLAGS="$CXXFLAGS -malign-double"
else
        :

fi

    # -fstrict-aliasing for gcc-2.95+

echo "$as_me:2677: checking whether ${CXX-c++} accepts -fstrict-aliasing" >&5
echo $ECHO_N "checking whether ${CXX-c++} accepts -fstrict-aliasing... $ECHO_C" >&6
if test "${ac_fstrict_aliasing+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.cpp
if test -z "`${CXX-c++} -fstrict-aliasing -c conftest.cpp 2>&1`"; then
        ac_fstrict_aliasing=yes
else
        ac_fstrict_aliasing=no
fi
rm -f conftest*

fi
echo "$as_me:2691: result: $ac_fstrict_aliasing" >&5
echo "${ECHO_T}$ac_fstrict_aliasing" >&6
if test "$ac_fstrict_aliasing" = yes; then
        :
        CXXFLAGS="$CXXFLAGS -fstrict-aliasing"
else
        :

fi

  fi

  CPU_FLAGS=""
  if test "$GCC" = "yes"; then
                  case "${host_cpu}" in
          i586*)

echo "$as_me:2708: checking whether ${CC-cc} accepts -mcpu=pentium" >&5
echo $ECHO_N "checking whether ${CC-cc} accepts -mcpu=pentium... $ECHO_C" >&6
if test "${ac_cpu_pentium+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -mcpu=pentium -c conftest.c 2>&1`"; then
        ac_cpu_pentium=yes
else
        ac_cpu_pentium=no
fi
rm -f conftest*

fi
echo "$as_me:2722: result: $ac_cpu_pentium" >&5
echo "${ECHO_T}$ac_cpu_pentium" >&6
if test "$ac_cpu_pentium" = yes; then
        :
        CPU_FLAGS=-mcpu=pentium
else
        :

echo "$as_me:2730: checking whether ${CXX-c++} accepts -mpentium" >&5
echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentium... $ECHO_C" >&6
if test "${ac_pentium+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.cpp
if test -z "`${CXX-c++} -mpentium -c conftest.cpp 2>&1`"; then
        ac_pentium=yes
else
        ac_pentium=no
fi
rm -f conftest*

fi
echo "$as_me:2744: result: $ac_pentium" >&5
echo "${ECHO_T}$ac_pentium" >&6
if test "$ac_pentium" = yes; then
        :
        CPU_FLAGS=-mpentium
else
        :

fi

fi

                  ;;
          i686*)

echo "$as_me:2759: checking whether ${CXX-c++} accepts -mcpu=pentiumpro" >&5
echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=pentiumpro... $ECHO_C" >&6
if test "${ac_cpu_pentiumpro+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.cpp
if test -z "`${CXX-c++} -mcpu=pentiumpro -c conftest.cpp 2>&1`"; then
        ac_cpu_pentiumpro=yes
else
        ac_cpu_pentiumpro=no
fi
rm -f conftest*

fi
echo "$as_me:2773: result: $ac_cpu_pentiumpro" >&5
echo "${ECHO_T}$ac_cpu_pentiumpro" >&6
if test "$ac_cpu_pentiumpro" = yes; then
        :
        CPU_FLAGS=-mcpu=pentiumpro
else
        :

echo "$as_me:2781: checking whether ${CXX-c++} accepts -mpentiumpro" >&5
echo $ECHO_N "checking whether ${CXX-c++} accepts -mpentiumpro... $ECHO_C" >&6
if test "${ac_pentiumpro+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.cpp
if test -z "`${CXX-c++} -mpentiumpro -c conftest.cpp 2>&1`"; then
        ac_pentiumpro=yes
else
        ac_pentiumpro=no
fi
rm -f conftest*

fi
echo "$as_me:2795: result: $ac_pentiumpro" >&5
echo "${ECHO_T}$ac_pentiumpro" >&6
if test "$ac_pentiumpro" = yes; then
        :
        CPU_FLAGS=-mpentiumpro
else
        :

fi

fi

                  ;;
          powerpc*)
                cputype=`(grep cpu /proc/cpuinfo | head -1 | cut -d: -f2 | sed 's/ //g') 2> /dev/null`
                is60x=`echo $cputype | egrep "^600-9e?$"`
                if test -n "$is60x"; then

echo "$as_me:2813: checking whether ${CXX-c++} accepts -mcpu=$cputype" >&5
echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=$cputype... $ECHO_C" >&6
if test "${ac_m_cpu_60x+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.cpp
if test -z "`${CXX-c++} -mcpu=$cputype -c conftest.cpp 2>&1`"; then
        ac_m_cpu_60x=yes
else
        ac_m_cpu_60x=no
fi
rm -f conftest*

fi
echo "$as_me:2827: result: $ac_m_cpu_60x" >&5
echo "${ECHO_T}$ac_m_cpu_60x" >&6
if test "$ac_m_cpu_60x" = yes; then
        :
        CPU_FLAGS=-mcpu=$cputype
else
        :

fi

                elif test "$cputype" = 750; then

echo "$as_me:2839: checking whether we are using gcc 2.95 or later" >&5
echo $ECHO_N "checking whether we are using gcc 2.95 or later... $ECHO_C" >&6
if test "${ac_cv_prog_gcc_2_95+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat > conftest.c <<EOF
#ifdef __GNUC__
#  if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
     yes;
#  endif
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'
  { (eval echo "$as_me:2853: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2856: \$? = $ac_status" >&5
  (exit $ac_status); }; } | egrep yes >/dev/null 2>&1; then
  ac_cv_prog_gcc_2_95=yes
else
  ac_cv_prog_gcc_2_95=no
fi

fi
echo "$as_me:2864: result: $ac_cv_prog_gcc_2_95" >&5
echo "${ECHO_T}$ac_cv_prog_gcc_2_95" >&6
if test "$ac_cv_prog_gcc_2_95" = yes; then
        :

echo "$as_me:2869: checking whether ${CXX-c++} accepts -mcpu=750" >&5
echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=750... $ECHO_C" >&6
if test "${ac_m_cpu_750+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.cpp
if test -z "`${CXX-c++} -mcpu=750 -c conftest.cpp 2>&1`"; then
        ac_m_cpu_750=yes
else
        ac_m_cpu_750=no
fi
rm -f conftest*

fi
echo "$as_me:2883: result: $ac_m_cpu_750" >&5
echo "${ECHO_T}$ac_m_cpu_750" >&6
if test "$ac_m_cpu_750" = yes; then
        :
        CPU_FLAGS=-mcpu=750
else
        :

fi

else
        :

fi

                fi
                if test -z "$CPU_FLAGS"; then

echo "$as_me:2901: checking whether ${CXX-c++} accepts -mcpu=powerpc" >&5
echo $ECHO_N "checking whether ${CXX-c++} accepts -mcpu=powerpc... $ECHO_C" >&6
if test "${ac_m_cpu_powerpc+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.cpp
if test -z "`${CXX-c++} -mcpu=powerpc -c conftest.cpp 2>&1`"; then
        ac_m_cpu_powerpc=yes
else
        ac_m_cpu_powerpc=no
fi
rm -f conftest*

fi
echo "$as_me:2915: result: $ac_m_cpu_powerpc" >&5
echo "${ECHO_T}$ac_m_cpu_powerpc" >&6
if test "$ac_m_cpu_powerpc" = yes; then
        :
        CPU_FLAGS=-mcpu=powerpc
else
        :

fi

                fi
                if test -z "$CPU_FLAGS"; then

echo "$as_me:2928: checking whether ${CXX-c++} accepts -mpowerpc" >&5
echo $ECHO_N "checking whether ${CXX-c++} accepts -mpowerpc... $ECHO_C" >&6
if test "${ac_m_powerpc+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.cpp
if test -z "`${CXX-c++} -mpowerpc -c conftest.cpp 2>&1`"; then
        ac_m_powerpc=yes
else
        ac_m_powerpc=no
fi
rm -f conftest*

fi
echo "$as_me:2942: result: $ac_m_powerpc" >&5
echo "${ECHO_T}$ac_m_powerpc" >&6
if test "$ac_m_powerpc" = yes; then
        :
        CPU_FLAGS=-mpowerpc
else
        :

fi

                fi
          esac
  fi

  if test -n "$CPU_FLAGS"; then
        CXXFLAGS="$CXXFLAGS $CPU_FLAGS"
  fi

  if test -z "$CXXFLAGS"; then
        echo ""
        echo "**********************************************************"
        echo "* WARNING: Don't know the best CXXFLAGS for this system  *"
        echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
        echo "* (otherwise, a default of CXXFLAGS=-O3 will be used)    *"
        echo "**********************************************************"
        echo ""
        CXXFLAGS="-O3"
  fi

echo "$as_me:2971: checking whether ${CXX-c++} accepts ${CXXFLAGS}" >&5
echo $ECHO_N "checking whether ${CXX-c++} accepts ${CXXFLAGS}... $ECHO_C" >&6
if test "${ac_guessed_cxxflags+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.cpp
if test -z "`${CXX-c++} ${CXXFLAGS} -c conftest.cpp 2>&1`"; then
        ac_guessed_cxxflags=yes
else
        ac_guessed_cxxflags=no
fi
rm -f conftest*

fi
echo "$as_me:2985: result: $ac_guessed_cxxflags" >&5
echo "${ECHO_T}$ac_guessed_cxxflags" >&6
if test "$ac_guessed_cxxflags" = yes; then
        :

else
        :

        echo ""
        echo "**********************************************************"
        echo "* WARNING: The guessed CXXFLAGS don't seem to work with  *"
        echo "* your compiler.                                         *"
        echo "* Use  make CXXFLAGS=..., or edit the top level Makefile *"
        echo "**********************************************************"
        echo ""
        CXXFLAGS=""

fi

fi

ac_ext=f90
ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f90_compiler_gnu
if test -n "$ac_tool_prefix"; then
  for ac_prog in ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:3015: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_F90+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$F90"; then
  ac_cv_prog_F90="$F90" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_F90="$ac_tool_prefix$ac_prog"
echo "$as_me:3030: found $ac_dir/$ac_word" >&5
break
done

fi
fi
F90=$ac_cv_prog_F90
if test -n "$F90"; then
  echo "$as_me:3038: result: $F90" >&5
echo "${ECHO_T}$F90" >&6
else
  echo "$as_me:3041: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$F90" && break
  done
fi
if test -z "$F90"; then
  ac_ct_F90=$F90
  for ac_prog in ifc f90 xlf90 pgf90 epcf90 f95 xlf95 lf95 fort g95
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:3054: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_F90+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_F90"; then
  ac_cv_prog_ac_ct_F90="$ac_ct_F90" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_F90="$ac_prog"
echo "$as_me:3069: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_F90=$ac_cv_prog_ac_ct_F90
if test -n "$ac_ct_F90"; then
  echo "$as_me:3077: result: $ac_ct_F90" >&5
echo "${ECHO_T}$ac_ct_F90" >&6
else
  echo "$as_me:3080: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_F90" && break
done

  F90=$ac_ct_F90
fi

# If we don't use `.F90' as extension, the preprocessor is not run on the
# input file.
ac_save_ext=$ac_ext
ac_ext=F90
echo "$as_me:3094: checking whether we are using the GNU Fortran 90 compiler" >&5
echo $ECHO_N "checking whether we are using the GNU Fortran 90 compiler... $ECHO_C" >&6
if test "${ac_cv_f90_compiler_gnu+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF

program main

#ifndef __GNUC__
       choke me
#endif

end program main

_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3111: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3114: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3117: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3120: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_compiler_gnu=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_compiler_gnu=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
ac_cv_f90_compiler_gnu=$ac_compiler_gnu

fi
echo "$as_me:3132: result: $ac_cv_f90_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_f90_compiler_gnu" >&6
ac_ext=$ac_save_ext
G95=`test $ac_compiler_gnu = yes && echo yes`
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

# Try to determine "good" native compiler flags if none specified on command
# line

if test "$ac_test_F90FLAGS" != "set"; then
  F90FLAGS=""
  case "${host_cpu}-${host_os}" in

  *linux*) if test "$F90" = ifc; then
                    F90FLAGS="-O"
                fi;;
   rs6000*-aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
                    F90FLAGS="-O3 -qarch=pwrx -qtune=pwrx -qansialias -w"
                fi;;
   powerpc*-aix*)
        if test "$F90" = f90 -o "$F90" = xlf90; then
                F90FLAGS="-O3 -qarch=ppc -qansialias -w"
                echo "*******************************************************"
                echo "*  You have AIX on an unknown powerpc system.  It is  *"
                echo "*  recommended that you use                           *"
                echo "*                                                     *"
                echo "*  F90FLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w  *"
                echo "*                                 ^^^                 *"
                echo "*  where xxx is 601, 603, 604, or whatever kind of    *"
                echo "*  PowerPC CPU you have.   For more info, man xlf.    *"
                echo "*******************************************************"
        fi;;
   *darwin*)
        if test "$F90" = f90 -o "$F90" = xlf90; then
                F90FLAGS="-O3 -qtune=auto -w"
                echo "*********************************************************"
                echo "*  You have Darwin on an unknown powerpc system.  It is *"
                echo "*  recommended that you use                             *"
                echo "*                                                       *"
                echo "*  CXXFLAGS=-O3 -qarch=ppc -qtune=xxx -qansialias -w    *"
                echo "*                                 ^^^                   *"
                echo "*  where xxx is 601, 603, 604, or whatever kind of      *"
                echo "*  PowerPC CPU you have.   For more info, man xlf.      *"
                echo "*********************************************************"
        fi;;
  esac

  if test -n "$CPU_FLAGS"; then
        F90FLAGS="$F90FLAGS $CPU_FLAGS"
  fi

  if test -z "$F90FLAGS"; then
        echo ""
        echo "**********************************************************"
        echo "* WARNING: Don't know the best F90FLAGS for this system  *"
        echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
        echo "* (otherwise, a default of F90FLAGS=-O3 will be used)    *"
        echo "**********************************************************"
        echo ""
        F90FLAGS="-O3"
  fi

echo "$as_me:3198: checking whether ${F90-f90} accepts ${F90FLAGS}" >&5
echo $ECHO_N "checking whether ${F90-f90} accepts ${F90FLAGS}... $ECHO_C" >&6
if test "${ac_guessed_f90flags+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

ac_ext=f90
ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f90_compiler_gnu

echo 'program main' > conftest.$ac_ext
echo 'end program main' >> conftest.$ac_ext
ac_compile='${F90-f90} -c ${F90FLAGS} $F90FLAGS conftest.$ac_ext 1>&5'
if { (eval echo "$as_me:3212: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3215: \$? = $ac_status" >&5
  (exit $ac_status); }; then
        ac_guessed_f90flags=yes
else
        ac_guessed_f90flags=no
fi
rm -f conftest*
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

fi
echo "$as_me:3229: result: $ac_guessed_f90flags" >&5
echo "${ECHO_T}$ac_guessed_f90flags" >&6
if test "$ac_guessed_f90flags" = yes; then
        :

else
        :

        echo ""
        echo "**********************************************************"
        echo "* WARNING: The guessed F90FLAGS don't seem to work with  *"
        echo "* your compiler.                                         *"
        echo "* Use  make F90FLAGS=..., or edit the top level Makefile *"
        echo "**********************************************************"
        echo ""
        F90FLAGS=""

fi

fi

# Try to determine native compiler flags that allow us to use F90 suffix
# for preprocessed f90 source.

if test "$ac_test_PREPFLAG" != "set"; then
  PREPFLAG=""
  case "${host_cpu}-${host_os}" in

  *linux*) if test "$F90" = ifc; then
                    PREPFLAG="-fpp1 "
                fi;;
  *aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
                    PREPFLAG="-qsuffix=cpp=F90 "
                fi;;
  *darwin*)
        if test "$F90" = f90 -o "$F90" = xlf90; then
                PREPFLAG="-qsuffix=cpp=F90 "
        fi;;
  esac

  if test -z "$PREPFLAG"; then
        echo ""
        echo "**********************************************************"
        echo "* WARNING: Don't know the best PREPFLAG for this system  *"
        echo "* Use  make PREPFLAG=..., or edit the top level Makefile *"
        echo "* (otherwise, an empty PREPFLAG will be used)            *"
        echo "**********************************************************"
        echo ""
        PREPFLAG=""
  fi

  echo "$as_me:3280: checking to make sure F90 preprocessor flag works" >&5
echo $ECHO_N "checking to make sure F90 preprocessor flag works... $ECHO_C" >&6

  ac_ext=f90
ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f90_compiler_gnu

  ac_save_ext=$ac_ext
  ac_ext=F90
  ac_save_F90FLAGS=$F90FLAGS

  if test "$PREPFLAG"; then
  F90FLAGS="${F90FLAGS} ${PREPFLAG}-DTEST"
fi

    cat >conftest.$ac_ext <<_ACEOF

program main

  integer :: i
  i = 1

end program main

_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3307: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3310: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3313: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3316: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  prepflagworks=1
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
prepflagworks=0
fi
rm -f conftest.$ac_objext conftest.$ac_ext

  F90FLAGS=$ac_save_F90FLAGS
  ac_ext=$ac_save_ext
  ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

  if test "$prepflagworks" = 1; then
    echo "$as_me:3335: result: yes" >&5
echo "${ECHO_T}yes" >&6

  else
    echo "$as_me:3339: result: no" >&5
echo "${ECHO_T}no" >&6
    { { echo "$as_me:3341: error: Can't figure out working Fortran90 preprocessor flag" >&5
echo "$as_me: error: Can't figure out working Fortran90 preprocessor flag" >&2;}
   { (exit 1); exit 1; }; }
  fi
fi

# Try to determine native compiler flags that allow us to use F90 suffix
# for preprocessed f90 source with -D type defines

if test "$ac_test_PREPDEFFLAG" != "set"; then
  PREPDEFFLAG=""
  case "${host_cpu}-${host_os}" in

  *linux*) if test "$F90" = ifc; then
                    PREPDEFFLAG=" "
                fi;;
  *aix*)  if test "$F90" = xlf90 -o "$F90" = f90; then
                    PREPDEFFLAG="-WF,"
                fi;;
  *darwin*)
        if test "$F90" = f90 -o "$F90" = xlf90; then
                PREPDEFFLAG="-WF,"
        fi;;
  esac

  if test -z "$PREPDEFFLAG"; then
        echo ""
        echo "*************************************************************"
        echo "* WARNING: Don't know the best PREPDEFFLAG for this system  *"
        echo "* Use  make PREPDEFFLAG=..., or edit the top level Makefile *"
        echo "* (otherwise, an empty PREPDEFFLAG will be used)            *"
        echo "*************************************************************"
        echo ""
        PREPDEFFLAG=" "
  fi

  echo "$as_me:3377: checking to make sure F90 preprocessor define flag works" >&5
echo $ECHO_N "checking to make sure F90 preprocessor define flag works... $ECHO_C" >&6

  ac_ext=f90
ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f90_compiler_gnu

  ac_save_ext=$ac_ext
  ac_ext=F90
  ac_save_F90FLAGS=$F90FLAGS

  if test "$PREPDEFFLAG"; then
  F90FLAGS="${F90FLAGS} ${PREPFLAG} ${PREPDEFFLAG}-DTEST"
fi

    cat >conftest.$ac_ext <<_ACEOF

program main

  integer :: i
#ifdef TEST
  i = 1
#else
  choke me
#endif

end program main

_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3408: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3411: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3414: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3417: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  prepdefflagworks=1
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
prepdefflagworks=0
fi
rm -f conftest.$ac_objext conftest.$ac_ext

  F90FLAGS=$ac_save_F90FLAGS
  ac_ext=$ac_save_ext
  ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

  if test "$prepdefflagworks" = 1; then
    echo "$as_me:3436: result: yes" >&5
echo "${ECHO_T}yes" >&6

  else
    echo "$as_me:3440: result: no" >&5
echo "${ECHO_T}no" >&6
    { { echo "$as_me:3442: error: Can't figure out working Fortran90 preprocessor define flag" >&5
echo "$as_me: error: Can't figure out working Fortran90 preprocessor define flag" >&2;}
   { (exit 1); exit 1; }; }
  fi
fi

# Find a good install program.  We prefer a C program (faster),
# so one script is as good as another.  But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AmigaOS /C/install, which installs bootblocks on floppy discs
# 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 "$as_me:3460: checking for a BSD compatible install" >&5
echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
if test -z "$INSTALL"; then
if test "${ac_cv_path_install+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
    ac_save_IFS=$IFS; IFS=$ac_path_separator
  for ac_dir in $PATH; do
    IFS=$ac_save_IFS
    # Account for people who put trailing slashes in PATH elements.
    case $ac_dir/ in
    / | ./ | .// | /cC/* \
    | /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 $as_executable_p "$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.
            :
          elif test $ac_prog = install &&
            grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
            # program-specific install script used by HP pwplus--don't use.
            :
          else
            ac_cv_path_install="$ac_dir/$ac_prog -c"
            break 2
          fi
        fi
      done
      ;;
    esac
  done

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=$ac_install_sh
  fi
fi
echo "$as_me:3509: result: $INSTALL" >&5
echo "${ECHO_T}$INSTALL" >&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}'

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

echo "$as_me:3520: checking whether ln -s works" >&5
echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
LN_S=$as_ln_s
if test "$LN_S" = "ln -s"; then
  echo "$as_me:3524: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me:3527: result: no, using $LN_S" >&5
echo "${ECHO_T}no, using $LN_S" >&6
fi

echo "$as_me:3531: checking whether ${MAKE-make} sets \${MAKE}" >&5
echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.make <<\EOF
all:
        @echo 'ac_maketemp="${MAKE}"'
EOF
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
if test -n "$ac_maketemp"; then
  eval ac_cv_prog_make_${ac_make}_set=yes
else
  eval ac_cv_prog_make_${ac_make}_set=no
fi
rm -f conftest.make
fi
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
  echo "$as_me:3551: result: yes" >&5
echo "${ECHO_T}yes" >&6
  SET_MAKE=
else
  echo "$as_me:3555: result: no" >&5
echo "${ECHO_T}no" >&6
  SET_MAKE="MAKE=${MAKE-make}"
fi

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
echo "$as_me:3563: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
echo "$as_me:3578: found $ac_dir/$ac_word" >&5
break
done

fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
  echo "$as_me:3586: result: $RANLIB" >&5
echo "${ECHO_T}$RANLIB" >&6
else
  echo "$as_me:3589: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_RANLIB"; then
  ac_ct_RANLIB=$RANLIB
  # Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo "$as_me:3598: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_RANLIB"; then
  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_RANLIB="ranlib"
echo "$as_me:3613: found $ac_dir/$ac_word" >&5
break
done

  test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
fi
fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then
  echo "$as_me:3622: result: $ac_ct_RANLIB" >&5
echo "${ECHO_T}$ac_ct_RANLIB" >&6
else
  echo "$as_me:3625: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  RANLIB=$ac_ct_RANLIB
else
  RANLIB="$ac_cv_prog_RANLIB"
fi

for ac_prog in 'bison -y' byacc
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:3638: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_YACC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$YACC"; then
  ac_cv_prog_YACC="$YACC" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_YACC="$ac_prog"
echo "$as_me:3653: found $ac_dir/$ac_word" >&5
break
done

fi
fi
YACC=$ac_cv_prog_YACC
if test -n "$YACC"; then
  echo "$as_me:3661: result: $YACC" >&5
echo "${ECHO_T}$YACC" >&6
else
  echo "$as_me:3664: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$YACC" && break
done
test -n "$YACC" || YACC="yacc"

for ac_prog in flex lex
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:3676: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LEX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LEX"; then
  ac_cv_prog_LEX="$LEX" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_LEX="$ac_prog"
echo "$as_me:3691: found $ac_dir/$ac_word" >&5
break
done

fi
fi
LEX=$ac_cv_prog_LEX
if test -n "$LEX"; then
  echo "$as_me:3699: result: $LEX" >&5
echo "${ECHO_T}$LEX" >&6
else
  echo "$as_me:3702: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$LEX" && break
done
test -n "$LEX" || LEX=":"

if test -z "$LEXLIB"
then
  echo "$as_me:3712: checking for yywrap in -lfl" >&5
echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
if test "${ac_cv_lib_fl_yywrap+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lfl  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 3720 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char yywrap ();
int
main ()
{
yywrap ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:3739: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:3742: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:3745: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3748: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_fl_yywrap=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_fl_yywrap=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:3759: result: $ac_cv_lib_fl_yywrap" >&5
echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
if test $ac_cv_lib_fl_yywrap = yes; then
  LEXLIB="-lfl"
else
  echo "$as_me:3764: checking for yywrap in -ll" >&5
echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
if test "${ac_cv_lib_l_yywrap+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ll  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 3772 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char yywrap ();
int
main ()
{
yywrap ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:3791: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:3794: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:3797: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3800: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_l_yywrap=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_l_yywrap=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:3811: result: $ac_cv_lib_l_yywrap" >&5
echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
if test $ac_cv_lib_l_yywrap = yes; then
  LEXLIB="-ll"
fi

fi

fi

if test "x$LEX" != "x:"; then
  echo "$as_me:3822: checking lex output file root" >&5
echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
if test "${ac_cv_prog_lex_root+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  # The minimal lex program is just a single line: %%.  But some broken lexes
# (Solaris, I think it was) want two %% lines, so accommodate them.
echo '%%
%%' | $LEX
if test -f lex.yy.c; then
  ac_cv_prog_lex_root=lex.yy
elif test -f lexyy.c; then
  ac_cv_prog_lex_root=lexyy
else
  { { echo "$as_me:3836: error: cannot find output from $LEX; giving up" >&5
echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
   { (exit 1); exit 1; }; }
fi
fi
echo "$as_me:3841: result: $ac_cv_prog_lex_root" >&5
echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root

echo "$as_me:3845: checking whether yytext is a pointer" >&5
echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  # POSIX says lex can declare yytext either as a pointer or an array; the
# default is implementation-dependent. Figure out which it is, since
# not all implementations provide the %pointer and %array declarations.
ac_cv_prog_lex_yytext_pointer=no
echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
ac_save_LIBS=$LIBS
LIBS="$LIBS $LEXLIB"
cat >conftest.$ac_ext <<_ACEOF
`cat $LEX_OUTPUT_ROOT.c`
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:3861: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:3864: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:3867: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3870: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_prog_lex_yytext_pointer=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_save_LIBS
rm -f "${LEX_OUTPUT_ROOT}.c"

fi
echo "$as_me:3882: result: $ac_cv_prog_lex_yytext_pointer" >&5
echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
if test $ac_cv_prog_lex_yytext_pointer = yes; then

cat >>confdefs.h <<\EOF
#define YYTEXT_POINTER 1
EOF

fi

fi
# Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo "$as_me:3895: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AR+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AR"; then
  ac_cv_prog_AR="$AR" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_AR="ar"
echo "$as_me:3910: found $ac_dir/$ac_word" >&5
break
done

  test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="NONE"
fi
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
  echo "$as_me:3919: result: $AR" >&5
echo "${ECHO_T}$AR" >&6
else
  echo "$as_me:3922: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test "$AR" = "NONE"; then
  { { echo "$as_me:3927: error: --> Can't find \`ar'!" >&5
echo "$as_me: error: --> Can't find \`ar'!" >&2;}
   { (exit 1); exit 1; }; }
  cat >confcache <<\_ACEOF
# 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, see configure's option --config-cache.
# It is not useful on other systems.  If it contains results you don't
# want to keep, you may remove or edit it.
#
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
# `ac_cv_env_foo' variables (set or unset) will be overriden when
# loading this file, other *unset* `ac_cv_foo' will be assigned the
# following values.

_ACEOF

# 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 \
        "s/'/'\\\\''/g;
          s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
      ;;
    *)
      # `set' quotes correctly as required by POSIX, so do not add quotes.
      sed -n \
        "s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
      ;;
    esac;
} |
  sed '
     t clear
     : clear
     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
     t end
     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
     : end' >>confcache
if cmp -s $cache_file confcache; then :; else
  if test -w $cache_file; then
    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
    cat confcache >$cache_file
  else
    echo "not updating unwritable cache $cache_file"
  fi
fi
rm -f confcache
  exit 1
fi

ac_ext=f90
ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f90_compiler_gnu

ac_ext=f90
ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f90_compiler_gnu
echo "$as_me:3996: checking how to get verbose linking output from $F90" >&5
echo $ECHO_N "checking how to get verbose linking output from $F90... $ECHO_C" >&6
if test "${ac_cv_prog_f90_v+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF

program main

end program main

_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4010: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4013: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4016: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4019: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_prog_f90_v=
# Try some options frequently used verbose output
for ac_verb in -v -verbose --verbose -V -\#\#\#; do
  ac_ext=f90
ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f90_compiler_gnu

cat >conftest.$ac_ext <<_ACEOF

program main

end program main

_ACEOF

# Compile and link our simple test program by passing a flag (argument
# 1 to this macro) to the Fortran 90 compiler in order to get
# "verbose" output that we can then parse for the Fortran 90 linker
# flags.
ac_save_F90FLAGS=$F90FLAGS
F90FLAGS="$F90FLAGS $ac_verb"

(eval echo $as_me:4044: \"$ac_link\") >&5
ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
echo "$ac_f90_v_output" >&5
F90FLAGS=$ac_save_F90FLAGS

rm -f conftest.*
ac_ext=f90
ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f90_compiler_gnu

# If we are using xlf then replace all the commas with spaces.
if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
  ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
fi

# If we are using Cray Fortran then delete quotes.
# Use "\"" instead of '"' for font-lock-mode.
# FIXME: a more general fix for quoted arguments with spaces?
if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
  ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
fi
  # look for -l* and *.a constructs in the output
  for ac_arg in $ac_f90_v_output; do
     case $ac_arg in
        [\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
          ac_cv_prog_f90_v=$ac_verb
          break 2 ;;
     esac
  done
done
if test -z "$ac_cv_prog_f90_v"; then
   { echo "$as_me:4076: WARNING: cannot determine how to obtain linking information from $F90" >&5
echo "$as_me: WARNING: cannot determine how to obtain linking information from $F90" >&2;}
fi
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
{ echo "$as_me:4082: WARNING: compilation failed" >&5
echo "$as_me: WARNING: compilation failed" >&2;}
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:4088: result: $ac_cv_prog_f90_v" >&5
echo "${ECHO_T}$ac_cv_prog_f90_v" >&6
echo "$as_me:4090: checking for Fortran 90 libraries" >&5
echo $ECHO_N "checking for Fortran 90 libraries... $ECHO_C" >&6
if test "${ac_cv_flibs+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "x$F90LIBS" != "x"; then
  ac_cv_f90libs="$F90LIBS" # Let the user override the test.
else

ac_ext=f90
ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f90_compiler_gnu

cat >conftest.$ac_ext <<_ACEOF

program main

end program main

_ACEOF

# Compile and link our simple test program by passing a flag (argument
# 1 to this macro) to the Fortran 90 compiler in order to get
# "verbose" output that we can then parse for the Fortran 90 linker
# flags.
ac_save_F90FLAGS=$F90FLAGS
F90FLAGS="$F90FLAGS $ac_cv_prog_f90_v"

(eval echo $as_me:4119: \"$ac_link\") >&5
ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
echo "$ac_f90_v_output" >&5
F90FLAGS=$ac_save_F90FLAGS

rm -f conftest.*
ac_ext=f90
ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f90_compiler_gnu

# If we are using xlf then replace all the commas with spaces.
if echo $ac_f90_v_output | grep xlfentry >/dev/null 2>&1; then
  ac_f90_v_output=`echo $ac_f90_v_output | sed 's/,/ /g'`
fi

# If we are using Cray Fortran then delete quotes.
# Use "\"" instead of '"' for font-lock-mode.
# FIXME: a more general fix for quoted arguments with spaces?
if echo $ac_f90_v_output | grep cft90 >/dev/null 2>&1; then
  ac_f90_v_output=`echo $ac_f90_v_output | sed "s/\"//g"`
fi

ac_cv_f90libs=

# Save positional arguments (if any)
ac_save_positional="$@"

set X $ac_f90_v_output
while test $# != 1; do
  shift
  ac_arg=$1
  case $ac_arg in
        [\\/]*.a | ?:[\\/]*.a)
            ac_exists=false
  for ac_i in $ac_cv_f90libs; do
    if test x"$ac_arg" = x"$ac_i"; then
      ac_exists=true
      break
    fi
  done

  if test x"$ac_exists" = xtrue; then
  :
else
  ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
fi

          ;;
        -bI:*)
            ac_exists=false
  for ac_i in $ac_cv_f90libs; do
    if test x"$ac_arg" = x"$ac_i"; then
      ac_exists=true
      break
    fi
  done

  if test x"$ac_exists" = xtrue; then
  :
else
  if test "$ac_compiler_gnu" = yes; then
  for ac_link_opt in $ac_arg; do
    ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
  done
else
  ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
fi
fi

          ;;
          # Ignore these flags.
        -lang* | -lcrt0.o | -lc | -lgcc | -LANG:=*)
          ;;
        -lkernel32)
          test x"$CYGWIN" != xyes && ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
          ;;
        -[LRuY])
          # These flags, when seen by themselves, take an argument.
          # We remove the space between option and argument and re-iterate
          # unless we find an empty arg or a new option (starting with -)
          case $2 in
             "" | -*);;
             *)
                ac_arg="$ac_arg$2"

                shift; shift
                set X $ac_arg "$@"
                ;;
          esac
          ;;
        -YP,*)
          for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
              ac_exists=false
  for ac_i in $ac_cv_f90libs; do
    if test x"$ac_j" = x"$ac_i"; then
      ac_exists=true
      break
    fi
  done

  if test x"$ac_exists" = xtrue; then
  :
else
  ac_arg="$ac_arg $ac_j"
                             ac_cv_f90libs="$ac_cv_f90libs $ac_j"
fi

          done
          ;;
        -[lLR]*)
            ac_exists=false
  for ac_i in $ac_cv_f90libs; do
    if test x"$ac_arg" = x"$ac_i"; then
      ac_exists=true
      break
    fi
  done

  if test x"$ac_exists" = xtrue; then
  :
else
  ac_cv_f90libs="$ac_cv_f90libs $ac_arg"
fi

          ;;
          # Ignore everything else.
  esac
done
# restore positional arguments
set X $ac_save_positional; shift

# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
# then we insist that the "run path" must be an absolute path (i.e. it
# must begin with a "/").
case `(uname -sr) 2>/dev/null` in
   "SunOS 5"*)
      ac_ld_run_path=`echo $ac_f90_v_output |
                        sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
      test "x$ac_ld_run_path" != x &&

        if test "$ac_compiler_gnu" = yes; then
  for ac_link_opt in $ac_ld_run_path; do
    ac_cv_f90libs="$ac_cv_f90libs -Xlinker $ac_link_opt"
  done
else
  ac_cv_f90libs="$ac_cv_f90libs $ac_ld_run_path"
fi
      ;;
esac
fi # test "x$F90LIBS" = "x"

fi
echo "$as_me:4272: result: $ac_cv_flibs" >&5
echo "${ECHO_T}$ac_cv_flibs" >&6
F90LIBS="$ac_cv_f90libs"

ac_ext=f90
ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f90_compiler_gnu

echo "$as_me:4281: checking for Fortran 90 name-mangling scheme" >&5
echo $ECHO_N "checking for Fortran 90 name-mangling scheme... $ECHO_C" >&6
if test "${ac_cv_f90_mangling+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_ext=f90
ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f90_compiler_gnu
cat >conftest.$ac_ext <<_ACEOF
subroutine foobar()
return
end
subroutine foo_bar()
return
end
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4299: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4302: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4305: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4308: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  mv conftest.$ac_objext cf90_test.$ac_objext

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

  ac_save_LIBS=$LIBS
  LIBS="cf90_test.$ac_objext $F90LIBS $LIBS"

  ac_success=no
  for ac_foobar in foobar FOOBAR; do
    for ac_underscore in "" "_"; do
      ac_func="$ac_foobar$ac_underscore"
      cat >conftest.$ac_ext <<_ACEOF
#line 4326 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* 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 ()
{
$ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:4345: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:4348: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:4351: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4354: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_success=yes; break 2
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
    done
  done

  if test "$ac_success" = "yes"; then
     case $ac_foobar in
        foobar)
           ac_case=lower
           ac_foo_bar=foo_bar
           ;;
        FOOBAR)
           ac_case=upper
           ac_foo_bar=FOO_BAR
           ;;
     esac

     ac_success_extra=no
     for ac_extra in "" "_"; do
        ac_func="$ac_foo_bar$ac_underscore$ac_extra"

        cat >conftest.$ac_ext <<_ACEOF
#line 4382 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* 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 ()
{
$ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:4401: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:4404: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:4407: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4410: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_success_extra=yes; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     done

     if test "$ac_success_extra" = "yes"; then
        ac_cv_f90_mangling="$ac_case case"
        if test -z "$ac_underscore"; then
           ac_cv_f90_mangling="$ac_cv_f90_mangling, no underscore"
        else
           ac_cv_f90_mangling="$ac_cv_f90_mangling, underscore"

        fi
        if test -z "$ac_extra"; then
           ac_cv_f90_mangling="$ac_cv_f90_mangling, no extra underscore"
        else
           ac_cv_f90_mangling="$ac_cv_f90_mangling, extra underscore"
        fi
      else
        ac_cv_f90_mangling="unknown"
      fi
  else
     ac_cv_f90_mangling="unknown"

  fi

  LIBS=$ac_save_LIBS
  ac_ext=f90
ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f90_compiler_gnu
  rm -f cf90_test* conftest*
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
ac_ext=f90
ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f90_compiler_gnu

fi
echo "$as_me:4458: result: $ac_cv_f90_mangling" >&5
echo "${ECHO_T}$ac_cv_f90_mangling" >&6

case $ac_cv_f90_mangling in
  "lower case, no underscore, no extra underscore")
          cat >>confdefs.h <<\EOF
#define F90_FUNC(name,NAME) name
EOF

          cat >>confdefs.h <<\EOF
#define F90_FUNC_(name,NAME) name
EOF
 ;;
  "lower case, no underscore, extra underscore")
          cat >>confdefs.h <<\EOF
#define F90_FUNC(name,NAME) name
EOF

          cat >>confdefs.h <<\EOF
#define F90_FUNC_(name,NAME) name ## _
EOF
 ;;
  "lower case, underscore, no extra underscore")
          cat >>confdefs.h <<\EOF
#define F90_FUNC(name,NAME) name ## _
EOF

          cat >>confdefs.h <<\EOF
#define F90_FUNC_(name,NAME) name ## _
EOF
 ;;
  "lower case, underscore, extra underscore")
          cat >>confdefs.h <<\EOF
#define F90_FUNC(name,NAME) name ## _
EOF

          cat >>confdefs.h <<\EOF
#define F90_FUNC_(name,NAME) name ## __
EOF
 ;;
  "upper case, no underscore, no extra underscore")
          cat >>confdefs.h <<\EOF
#define F90_FUNC(name,NAME) NAME
EOF

          cat >>confdefs.h <<\EOF
#define F90_FUNC_(name,NAME) NAME
EOF
 ;;
  "upper case, no underscore, extra underscore")
          cat >>confdefs.h <<\EOF
#define F90_FUNC(name,NAME) NAME
EOF

          cat >>confdefs.h <<\EOF
#define F90_FUNC_(name,NAME) NAME ## _
EOF
 ;;
  "upper case, underscore, no extra underscore")
          cat >>confdefs.h <<\EOF
#define F90_FUNC(name,NAME) NAME ## _
EOF

          cat >>confdefs.h <<\EOF
#define F90_FUNC_(name,NAME) NAME ## _
EOF
 ;;
  "upper case, underscore, extra underscore")
          cat >>confdefs.h <<\EOF
#define F90_FUNC(name,NAME) NAME ## _
EOF

          cat >>confdefs.h <<\EOF
#define F90_FUNC_(name,NAME) NAME ## __
EOF
 ;;
  *)
          { echo "$as_me:4535: WARNING: unknown Fortran 90 name-mangling scheme" >&5
echo "$as_me: WARNING: unknown Fortran 90 name-mangling scheme" >&2;}
          ;;
esac

echo "$as_me:4540: checking for mpi-directory" >&5
echo $ECHO_N "checking for mpi-directory... $ECHO_C" >&6

# Check whether --with-mpi_dir or --without-mpi_dir was given.
if test "${with_mpi_dir+set}" = set; then
  withval="$with_mpi_dir"
  MPI_DIR="$withval"
else
  MPI_DIR="/usr/local"
fi;
echo "$as_me:4550: result: $MPI_DIR" >&5
echo "${ECHO_T}$MPI_DIR" >&6

echo "$as_me:4553: checking for mpi-lib-directory" >&5
echo $ECHO_N "checking for mpi-lib-directory... $ECHO_C" >&6

# Check whether --with-mpi_libdir or --without-mpi_libdir was given.
if test "${with_mpi_libdir+set}" = set; then
  withval="$with_mpi_libdir"
  MPI_LIBDIR="$withval"
else
  MPI_LIBDIR="$MPI_DIR/lib"
fi;
echo "$as_me:4563: result: $MPI_LIBDIR" >&5
echo "${ECHO_T}$MPI_LIBDIR" >&6

echo "$as_me:4566: checking for mpi-inc-directory" >&5
echo $ECHO_N "checking for mpi-inc-directory... $ECHO_C" >&6

# Check whether --with-mpi_inc or --without-mpi_inc was given.
if test "${with_mpi_inc+set}" = set; then
  withval="$with_mpi_inc"
  MPI_INC="$withval"
else
  MPI_INC="$MPI_DIR/include"
fi;
echo "$as_me:4576: result: $MPI_INC" >&5
echo "${ECHO_T}$MPI_INC" >&6

echo "$as_me:4579: checking for MPI library" >&5
echo $ECHO_N "checking for MPI library... $ECHO_C" >&6
MPI_LIB=""
case "$host" in
  *-ibm-aix*)
    echo "$as_me:4584: checking whether to use signal-based MPI library" >&5
echo $ECHO_N "checking whether to use signal-based MPI library... $ECHO_C" >&6
    echo "$as_me:4586: result: $PACX_SIGNAL" >&5
echo "${ECHO_T}$PACX_SIGNAL" >&6
    if test "x$PACX_SIGNAL" = "xyes" ; then
      if test -f "$MPI_LIBDIR/libmpi.a" ; then
        MPI_LIB="-lmpi"
      elif test -f "$MPI_LIBDIR/libmpi.so" ; then
        MPI_LIB="-lmpi"
      elif test -f "$MPI_LIBDIR/libmpich.a" ; then
        MPI_LIB="-lmpich"
      else
        { { echo "$as_me:4596: error: neither libmpi nor libmpich found; check path for MPI package first..." >&5
echo "$as_me: error: neither libmpi nor libmpich found; check path for MPI package first..." >&2;}
   { (exit 1); exit 1; }; }
      fi
    else
      if test -f "$MPI_LIBDIR/libmpi_r.a" ; then
         MPI_LIB="-lmpi_r"
      else
         { { echo "$as_me:4604: error: libmpi_r not found; check path for MPI package..." >&5
echo "$as_me: error: libmpi_r not found; check path for MPI package..." >&2;}
   { (exit 1); exit 1; }; }
      fi
    fi
    echo "$as_me:4609: result: found $MPI_LIB" >&5
echo "${ECHO_T}found $MPI_LIB" >&6
  ;;
  *)                             if test -f "$MPI_LIBDIR/libmpi.a" ; then
      MPI_LIB="-lmpi"
    elif test -f "$MPI_LIBDIR/libmpi.so" ; then
      MPI_LIB="-lmpi"
    elif test -f "$MPI_LIBDIR/libmpich.a" ; then
      MPI_LIB="-lmpich"
    else
      { { echo "$as_me:4619: error: neither libmpi nor libmpich found; check path for MPI package first..." >&5
echo "$as_me: error: neither libmpi nor libmpich found; check path for MPI package first..." >&2;}
   { (exit 1); exit 1; }; }
    fi
    echo "$as_me:4623: result: found $MPI_LIB" >&5
echo "${ECHO_T}found $MPI_LIB" >&6
  ;;
esac

        for ac_prog in mpif90 hf90 mpxlf90 mpf90 mpxlf95 mpxlf_r
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:4632: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_MPIF90+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$MPIF90"; then
  ac_cv_prog_MPIF90="$MPIF90" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_MPIF90="$ac_prog"
echo "$as_me:4647: found $ac_dir/$ac_word" >&5
break
done

fi
fi
MPIF90=$ac_cv_prog_MPIF90
if test -n "$MPIF90"; then
  echo "$as_me:4655: result: $MPIF90" >&5
echo "${ECHO_T}$MPIF90" >&6
else
  echo "$as_me:4658: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$MPIF90" && break
done
test -n "$MPIF90" || MPIF90="$F90"

        acx_mpi_save_F90="$F90"
        F90="$MPIF90"

if test x = x"$MPILIBS"; then
        echo "$as_me:4670: checking for MPI_Init" >&5
echo $ECHO_N "checking for MPI_Init... $ECHO_C" >&6
                        cat >conftest.$ac_ext <<_ACEOF

program main

      call MPI_Init
end program main

_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:4681: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:4684: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:4687: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4690: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  MPILIBS=" "
                                echo "$as_me:4693: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:4698: result: no" >&5
echo "${ECHO_T}no" >&6
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
if test x = x"$MPILIBS"; then
        echo "$as_me:4704: checking for MPI_Init in -lmpi" >&5
echo $ECHO_N "checking for MPI_Init in -lmpi... $ECHO_C" >&6
if test "${ac_cv_lib_mpi_MPI_Init+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lmpi  $LIBS"
cat >conftest.$ac_ext <<_ACEOF

program main

call MPI_Init
end program main

_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:4720: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:4723: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:4726: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4729: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_mpi_MPI_Init=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_mpi_MPI_Init=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:4740: result: $ac_cv_lib_mpi_MPI_Init" >&5
echo "${ECHO_T}$ac_cv_lib_mpi_MPI_Init" >&6
if test $ac_cv_lib_mpi_MPI_Init = yes; then
  MPILIBS="-lmpi"
fi

fi
if test x = x"$MPILIBS"; then
        echo "$as_me:4748: checking for MPI_Init in -lmpich" >&5
echo $ECHO_N "checking for MPI_Init in -lmpich... $ECHO_C" >&6
if test "${ac_cv_lib_mpich_MPI_Init+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lmpich  $LIBS"
cat >conftest.$ac_ext <<_ACEOF

program main

call MPI_Init
end program main

_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:4764: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:4767: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:4770: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4773: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_mpich_MPI_Init=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_mpich_MPI_Init=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:4784: result: $ac_cv_lib_mpich_MPI_Init" >&5
echo "${ECHO_T}$ac_cv_lib_mpich_MPI_Init" >&6
if test $ac_cv_lib_mpich_MPI_Init = yes; then
  MPILIBS="-lmpich"
fi

fi

F90="$acx_mpi_save_F90"

# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
if test x = x"$MPILIBS"; then

        :
else

cat >>confdefs.h <<\EOF
#define HAVE_MPI 1
EOF

        :
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
echo "$as_me:4812: checking how to run the C preprocessor" >&5
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
  CPP=
fi
if test -z "$CPP"; then
  if test "${ac_cv_prog_CPP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
      # Double quotes because CPP needs to be expanded
    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
    do
      # break 2 since there is a loop in there.
      ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >conftest.$ac_ext <<_ACEOF
#line 4834 "configure"
#include "confdefs.h"
#include <assert.h>
                     Syntax error
_ACEOF
if { (eval echo "$as_me:4839: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  egrep -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:4845: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  :
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.$ac_ext

  # OK, works on sane cases.  Now check whether non-existent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
#line 4868 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:4872: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  egrep -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:4878: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then
  break 2
fi

    done
    ac_cv_prog_CPP=$CPP

fi
  CPP=$ac_cv_prog_CPP
else
  ac_cv_prog_CPP=$CPP
fi
echo "$as_me:4915: result: $CPP" >&5
echo "${ECHO_T}$CPP" >&6
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >conftest.$ac_ext <<_ACEOF
#line 4925 "configure"
#include "confdefs.h"
#include <assert.h>
                     Syntax error
_ACEOF
if { (eval echo "$as_me:4930: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  egrep -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:4936: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  :
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.$ac_ext

  # OK, works on sane cases.  Now check whether non-existent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
#line 4959 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:4963: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  egrep -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:4969: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then
  :
else
  { { echo "$as_me:4997: error: C preprocessor \"$CPP\" fails sanity check" >&5
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
   { (exit 1); exit 1; }; }
fi

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

# Check whether --with-sprng_prefix or --without-sprng_prefix was given.
if test "${with_sprng_prefix+set}" = set; then
  withval="$with_sprng_prefix"
  sprng_prefix="$withval"
else
  sprng_prefix="/usr/local"
fi;

# Check whether --with-sprng_lib_prefix or --without-sprng_lib_prefix was given.
if test "${with_sprng_lib_prefix+set}" = set; then
  withval="$with_sprng_lib_prefix"
  sprng_lib_prefix="$withval"
else
  sprng_lib_prefix="/usr/local/lib"
fi;

# Check whether --with-sprng_include_prefix or --without-sprng_include_prefix was given.
if test "${with_sprng_include_prefix+set}" = set; then
  withval="$with_sprng_include_prefix"
  sprng_include_prefix="$withval"
else
  sprng_include_prefix="/usr/local/include/sprng"
fi;

  if test x$sprng_lib_prefix = x ; then
    sprng_lib_prefix=${sprng_prefix}/lib
  fi

  if test x$sprng_include_prefix = x ; then
    sprng_include_prefix=${sprng_prefix}/include
  fi

  echo "$as_me:5040: checking for SPRNG include files in $sprng_include_prefix" >&5
echo $ECHO_N "checking for SPRNG include files in $sprng_include_prefix... $ECHO_C" >&6
  if test -f ${sprng_include_prefix}/sprng.h; then
    have_sprngincl=yes
    echo "$as_me:5044: result: yes" >&5
echo "${ECHO_T}yes" >&6
  else
    have_sprngincl=no
    echo "$as_me:5048: result: no" >&5
echo "${ECHO_T}no" >&6
    { { echo "$as_me:5050: error: Could not locate the SPRNG include files" >&5
echo "$as_me: error: Could not locate the SPRNG include files" >&2;}
   { (exit 1); exit 1; }; }
  fi

  echo "$as_me:5055: checking for SPRNG libraries in $sprng_lib_prefix" >&5
echo $ECHO_N "checking for SPRNG libraries in $sprng_lib_prefix... $ECHO_C" >&6
  if test -f ${sprng_lib_prefix}/libsprng.a; then
    have_sprnglib=yes
    echo "$as_me:5059: result: yes" >&5
echo "${ECHO_T}yes" >&6
  else
    have_sprnglib=no
    echo "$as_me:5063: result: no" >&5
echo "${ECHO_T}no" >&6
    { { echo "$as_me:5065: error: Could not locate the SPRNG libraries" >&5
echo "$as_me: error: Could not locate the SPRNG libraries" >&2;}
   { (exit 1); exit 1; }; }
  fi

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

  ac_save_CPPFLAGS=$CPPFLAGS
  CPPFLAGS="${CPPFLAGS} -I${sprng_include_prefix}"
  ac_save_LDFLAGS=$LDFLAGS
  LDFLAGS="${LDFLAGS} -L${sprng_lib_prefix} -lsprng"
  echo "$as_me:5080: checking for sprng.h" >&5
echo $ECHO_N "checking for sprng.h... $ECHO_C" >&6
if test "${ac_cv_header_sprng_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 5086 "configure"
#include "confdefs.h"
#include <sprng.h>
_ACEOF
if { (eval echo "$as_me:5090: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  egrep -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:5096: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  ac_cv_header_sprng_h=yes
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_header_sprng_h=no
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:5115: result: $ac_cv_header_sprng_h" >&5
echo "${ECHO_T}$ac_cv_header_sprng_h" >&6
if test $ac_cv_header_sprng_h = yes; then

    echo "$as_me:5119: checking for init_rng in -lsprng" >&5
echo $ECHO_N "checking for init_rng in -lsprng... $ECHO_C" >&6
if test "${ac_cv_lib_sprng_init_rng+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsprng  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 5127 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char init_rng ();
int
main ()
{
init_rng ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5146: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5149: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:5152: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5155: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_sprng_init_rng=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_sprng_init_rng=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:5166: result: $ac_cv_lib_sprng_init_rng" >&5
echo "${ECHO_T}$ac_cv_lib_sprng_init_rng" >&6
if test $ac_cv_lib_sprng_init_rng = yes; then
  SPRNG_LIBDIR="${sprng_lib_prefix}"
                     SPRNG_LIB="-lsprng" SPRNG_INC="-I${sprng_include_prefix}"
                     HAVE_SPRNG="yes"
fi

fi

  CPPFLAGS=$ac_save_CPPFLAGS
  LDFLAGS=$ac_save_LDFLAGS
  ac_ext=f90
ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f90_compiler_gnu

  if test x_$HAVE_SPRNG != x_yes; then
        { { echo "$as_me:5184: error: Can't build with SPRNG" >&5
echo "$as_me: error: Can't build with SPRNG" >&2;}
   { (exit 1); exit 1; }; }
  fi

echo "$as_me:5189: checking if MKL is wanted" >&5
echo $ECHO_N "checking if MKL is wanted... $ECHO_C" >&6

# Check whether --with-mkl or --without-mkl was given.
if test "${with_mkl+set}" = set; then
  withval="$with_mkl"
     echo "$as_me:5195: result: yes" >&5
echo "${ECHO_T}yes" >&6
    for dir in $withval /usr/local/intel/mkl60 /opt/intel/mkl60; do
        mkldir="$dir"
        if test -f "$dir/include/mkl.h"; then
            found_mkl="yes";
            break;
        fi
    done
    if test x_$found_mkl != x_yes; then
        { { echo "$as_me:5205: error: Cannot find MKL includes" >&5
echo "$as_me: error: Cannot find MKL includes" >&2;}
   { (exit 1); exit 1; }; }
    else
        printf "MKL includes found in $mkldir/include\n";
    fi

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

  ac_save_CPPFLAGS=$CPPFLAGS
  CPPFLAGS="${CPPFLAGS} -I${mkldir}/include"
  ac_save_LDFLAGS=$LDFLAGS
  LDFLAGS="${LDFLAGS} -L${mkldir}/lib/32 -lmkl -lvml -lguide"
  echo "$as_me:5222: checking for mkl.h" >&5
echo $ECHO_N "checking for mkl.h... $ECHO_C" >&6
if test "${ac_cv_header_mkl_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 5228 "configure"
#include "confdefs.h"
#include <mkl.h>
_ACEOF
if { (eval echo "$as_me:5232: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  egrep -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:5238: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  ac_cv_header_mkl_h=yes
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_header_mkl_h=no
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:5257: result: $ac_cv_header_mkl_h" >&5
echo "${ECHO_T}$ac_cv_header_mkl_h" >&6
if test $ac_cv_header_mkl_h = yes; then

    echo "$as_me:5261: checking for vslNewStream in -lmkl" >&5
echo $ECHO_N "checking for vslNewStream in -lmkl... $ECHO_C" >&6
if test "${ac_cv_lib_mkl_vslNewStream+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lmkl  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 5269 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char vslNewStream ();
int
main ()
{
vslNewStream ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5288: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5291: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:5294: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5297: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_mkl_vslNewStream=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_mkl_vslNewStream=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:5308: result: $ac_cv_lib_mkl_vslNewStream" >&5
echo "${ECHO_T}$ac_cv_lib_mkl_vslNewStream" >&6
if test $ac_cv_lib_mkl_vslNewStream = yes; then
  MKL_LIBDIR="${mkldir}/lib/32",
                     MKL_LIB="-lmkl -lvml -lguide",
                     HAVE_MKL="yes"
fi

else
  MKL_INC="-I${mkldir}/include"
fi

  CPPFLAGS=$ac_save_CPPFLAGS
  LDFLAGS=$ac_save_LDFLAGS
  ac_ext=f90
ac_compile='$F90 -c $F90FLAGS conftest.$ac_ext >&5'
ac_link='$F90 -o conftest$ac_exeext $F90FLAGS $LD90FLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f90_compiler_gnu

  if test x_$HAVE_MKL != x_yes; then
        { { echo "$as_me:5328: error: Can't build with MKL" >&5
echo "$as_me: error: Can't build with MKL" >&2;}
   { (exit 1); exit 1; }; }
  fi

else

    echo "$as_me:5335: result: no" >&5
echo "${ECHO_T}no" >&6

fi;

#AC_CHECK_MPI_F90MOD

OBJEXT=".$OBJEXT"

OOPSE=oopse

if test "x${prefix}" = "xNONE"
then
  OOPSE_HOME=${ac_default_prefix}/oopse
else
  OOPSE_HOME=${prefix}/oopse
fi
# Check whether --enable-oopse-home or --disable-oopse-home was given.
if test "${enable_oopse_home+set}" = set; then
  enableval="$enable_oopse_home"
  OOPSE_HOME="${enableval}"
fi;

case "x$INSTALL" in
   x/*) ;;
   *) INSTALL=`pwd`/ac-tools/"shtool install -c" ;
esac

MKINSTALLDIRS=`pwd`/ac-tools/"shtool mkdir -p -f"

SUBDIRS="libBASS libmdtools src forceFields samples utils utils/sysbuilder"

#CFLAGS=${CFLAGS-""}
#CXXFLAGS=${CXXFLAGS-""}
#CPPFLAGS=${CPPFLAGS-""}
#FFLAGS=${FFLAGS-""}
#LDFLAGS=${LDFLAGS-""}
#OPTIMIZE=${OPTIMIZE-"-O"}
#DEBUG=${DEBUG-"-g"}

case $debug in
  true)
     CFLAGS="$DEBUG $CFLAGS"
     CXXFLAGS="$DEBUG $CXXFLAGS"
     FFLAGS="$DEBUG $FFLAGS"
     F90FLAGS="$DEBUG $F90FLAGS"
     ;;
  *)
     CFLAGS="$OPTIMIZE $CFLAGS"
     CXXFLAGS="$OPTIMIZE $CXXFLAGS"
     FFLAGS="$OPTIMIZE $FFLAGS"
     F90FLAGS="$OPTIMIZE $F90FLAGS"
     ;;
esac

ac_config_headers="$ac_config_headers libmdtools/config.h"

ac_config_files="$ac_config_files Makefile libBASS/Makefile libmdtools/Makefile src/Makefile utils/Makefile utils/sysbuilder/Makefile forceFields/Makefile samples/Makefile samples/alkane/Makefile samples/argon/Makefile samples/beadLipid/Makefile samples/lipid/Makefile samples/metals/Makefile samples/water/Makefile"

cat >confcache <<\_ACEOF
# 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, see configure's option --config-cache.
# It is not useful on other systems.  If it contains results you don't
# want to keep, you may remove or edit it.
#
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
# `ac_cv_env_foo' variables (set or unset) will be overriden when
# loading this file, other *unset* `ac_cv_foo' will be assigned the
# following values.

_ACEOF

# 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 \
        "s/'/'\\\\''/g;
          s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
      ;;
    *)
      # `set' quotes correctly as required by POSIX, so do not add quotes.
      sed -n \
        "s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
      ;;
    esac;
} |
  sed '
     t clear
     : clear
     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
     t end
     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
     : end' >>confcache
if cmp -s $cache_file confcache; then :; else
  if test -w $cache_file; then
    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
    cat confcache >$cache_file
  else
    echo "not updating unwritable cache $cache_file"
  fi
fi
rm -f confcache

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

# VPATH may cause trouble with some makes, so we remove $(srcdir),
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
# trailing colons and then remove the whole line if VPATH becomes empty
# (actually we leave an empty line to preserve line numbers).
if test "x$srcdir" = x.; then
  ac_vpsub='/^[         ]*VPATH[        ]*=/{
s/:*\$(srcdir):*/:/;
s/:*\${srcdir}:*/:/;
s/:*@srcdir@:*/:/;
s/^\([^=]*=[    ]*\):*/\1/;
s/:*$//;
s/^[^=]*=[      ]*$//;
}'
fi

DEFS=-DHAVE_CONFIG_H

: ${CONFIG_STATUS=./config.status}
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ echo "$as_me:5473: creating $CONFIG_STATUS" >&5
echo "$as_me: creating $CONFIG_STATUS" >&6;}
cat >$CONFIG_STATUS <<_ACEOF
#! $SHELL
# Generated automatically by configure.
# Run this file to recreate the current configuration.
# Compiler output produced by configure, useful for debugging
# configure, is in config.log if it exists.

debug=false
SHELL=\${CONFIG_SHELL-$SHELL}
ac_cs_invocation="\$0 \$@"

_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF
# Be Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  emulate sh
  NULLCMD=:
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  set -o posix
fi

# Name of the executable.
as_me=`echo "$0" |sed 's,.*[\\/],,'`

if expr a : '\(a\)' >/dev/null 2>&1; then
  as_expr=expr
else
  as_expr=false
fi

rm -f conf$$ conf$$.exe conf$$.file
echo >conf$$.file
if ln -s conf$$.file conf$$ 2>/dev/null; then
  # We could just check for DJGPP; but this test a) works b) is more generic
  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
  if test -f conf$$.exe; then
    # Don't use ln at all; we don't have any links
    as_ln_s='cp -p'
  else
    as_ln_s='ln -s'
  fi
elif ln conf$$.file conf$$ 2>/dev/null; then
  as_ln_s=ln
else
  as_ln_s='cp -p'
fi
rm -f conf$$ conf$$.exe conf$$.file

as_executable_p="test -f"

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

# NLS nuisances.
$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }

# IFS
# We need space, tab and new line, in precisely that order.
as_nl='
'
IFS="   $as_nl"

# CDPATH.
$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }

exec 6>&1

_ACEOF

# Files that config.status was made for.
if test -n "$ac_config_files"; then
  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
fi

if test -n "$ac_config_headers"; then
  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
fi

if test -n "$ac_config_links"; then
  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
fi

if test -n "$ac_config_commands"; then
  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
fi

cat >>$CONFIG_STATUS <<\EOF

ac_cs_usage="\
\`$as_me' instantiates files from templates according to the
current configuration.

Usage: $0 [OPTIONS] [FILE]...

  -h, --help       print this help, then exit
  -V, --version    print version number, then exit
  -d, --debug      don't remove temporary files
      --recheck    update $as_me by reconfiguring in the same conditions
  --file=FILE[:TEMPLATE]
                   instantiate the configuration file FILE
  --header=FILE[:TEMPLATE]
                   instantiate the configuration header FILE

Configuration files:
$config_files

Configuration headers:
$config_headers

Report bugs to <bug-autoconf@gnu.org>."
EOF

cat >>$CONFIG_STATUS <<EOF
ac_cs_version="\\
OOPSE config.status 1.0
configured by $0, generated by GNU Autoconf 2.50,
  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"

Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
srcdir=$srcdir
INSTALL="$INSTALL"
EOF

cat >>$CONFIG_STATUS <<\EOF
# If no file are specified by the user, then we need to provide default
# value.  By we need to know if files were specified by the user.
ac_need_defaults=:
while test $# != 0
do
  case $1 in
  --*=*)
    ac_option=`expr "x$1" : 'x\([^=]*\)='`
    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
    shift
    set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
    shift
    ;;
  -*);;
  *) # This is not an option, so the user has probably given explicit
     # arguments.
     ac_need_defaults=false;;
  esac

  case $1 in
  # Handling of the options.
EOF
cat >>$CONFIG_STATUS <<EOF
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
    exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
EOF
cat >>$CONFIG_STATUS <<\EOF
  --version | --vers* | -V )
    echo "$ac_cs_version"; exit 0 ;;
  --he | --h)
    # Conflict between --help and --header
    { { echo "$as_me:5646: error: ambiguous option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: ambiguous option: $1
Try \`$0 --help' for more information." >&2;}
   { (exit 1); exit 1; }; };;
  --help | --hel | -h )
    echo "$ac_cs_usage"; exit 0 ;;
  --debug | --d* | -d )
    debug=: ;;
  --file | --fil | --fi | --f )
    shift
    CONFIG_FILES="$CONFIG_FILES $1"
    ac_need_defaults=false;;
  --header | --heade | --head | --hea )
    shift
    CONFIG_HEADERS="$CONFIG_HEADERS $1"
    ac_need_defaults=false;;

  # Handling of arguments.
  'Makefile' ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
  'libBASS/Makefile' ) CONFIG_FILES="$CONFIG_FILES libBASS/Makefile" ;;
  'libmdtools/Makefile' ) CONFIG_FILES="$CONFIG_FILES libmdtools/Makefile" ;;
  'src/Makefile' ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
  'utils/Makefile' ) CONFIG_FILES="$CONFIG_FILES utils/Makefile" ;;
  'utils/sysbuilder/Makefile' ) CONFIG_FILES="$CONFIG_FILES utils/sysbuilder/Makefile" ;;
  'forceFields/Makefile' ) CONFIG_FILES="$CONFIG_FILES forceFields/Makefile" ;;
  'samples/Makefile' ) CONFIG_FILES="$CONFIG_FILES samples/Makefile" ;;
  'samples/alkane/Makefile' ) CONFIG_FILES="$CONFIG_FILES samples/alkane/Makefile" ;;
  'samples/argon/Makefile' ) CONFIG_FILES="$CONFIG_FILES samples/argon/Makefile" ;;
  'samples/beadLipid/Makefile' ) CONFIG_FILES="$CONFIG_FILES samples/beadLipid/Makefile" ;;
  'samples/lipid/Makefile' ) CONFIG_FILES="$CONFIG_FILES samples/lipid/Makefile" ;;
  'samples/metals/Makefile' ) CONFIG_FILES="$CONFIG_FILES samples/metals/Makefile" ;;
  'samples/water/Makefile' ) CONFIG_FILES="$CONFIG_FILES samples/water/Makefile" ;;
  'libmdtools/config.h' ) CONFIG_HEADERS="$CONFIG_HEADERS libmdtools/config.h" ;;

  # This is an error.
  -*) { { echo "$as_me:5682: error: unrecognized option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: unrecognized option: $1
Try \`$0 --help' for more information." >&2;}
   { (exit 1); exit 1; }; } ;;
  *) { { echo "$as_me:5687: error: invalid argument: $1" >&5
echo "$as_me: error: invalid argument: $1" >&2;}
   { (exit 1); exit 1; }; };;
  esac
  shift
done

exec 5>>config.log
cat >&5 << _ACEOF

## ----------------------- ##
## Running config.status.  ##
## ----------------------- ##

This file was extended by $as_me (OOPSE 1.0) 2.50, executed with
  > $ac_cs_invocation
on `(hostname || uname -n) 2>/dev/null | sed 1q`

_ACEOF
EOF

cat >>$CONFIG_STATUS <<\EOF
# If the user did not use the arguments to specify the items to instantiate,
# then the envvar interface is used.  Set only those that are not.
# We use the long form for the default assignment because of an extremely
# bizarre bug on SunOS 4.1.3.
if $ac_need_defaults; then
  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
fi

# Create a temporary directory, and hook for its removal unless debugging.
$debug ||
{
  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
  trap '{ (exit $?); exit $?; }' 1 2 13 15
}

# Create a (secure) tmp directory for tmp files.
: ${TMPDIR=/tmp}
{
  tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
  test -n "$tmp" && test -d "$tmp"
}  ||
{
  tmp=$TMPDIR/cs$$-$RANDOM
  (umask 077 && mkdir $tmp)
} ||
{
   echo "$me: cannot create a temporary directory in $TMPDIR" >&2
   { (exit 1); exit 1; }
}

EOF

cat >>$CONFIG_STATUS <<EOF

#
# CONFIG_FILES section.
#

# No need to generate the scripts if there are no CONFIG_FILES.
# This happens for instance when ./config.status config.h
if test -n "\$CONFIG_FILES"; then
  # Protect against being on the right side of a sed subst in config.status.
  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
s,@SHELL@,$SHELL,;t t
s,@exec_prefix@,$exec_prefix,;t t
s,@prefix@,$prefix,;t t
s,@program_transform_name@,$program_transform_name,;t t
s,@bindir@,$bindir,;t t
s,@sbindir@,$sbindir,;t t
s,@libexecdir@,$libexecdir,;t t
s,@datadir@,$datadir,;t t
s,@sysconfdir@,$sysconfdir,;t t
s,@sharedstatedir@,$sharedstatedir,;t t
s,@localstatedir@,$localstatedir,;t t
s,@libdir@,$libdir,;t t
s,@includedir@,$includedir,;t t
s,@oldincludedir@,$oldincludedir,;t t
s,@infodir@,$infodir,;t t
s,@mandir@,$mandir,;t t
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
s,@ECHO_C@,$ECHO_C,;t t
s,@ECHO_N@,$ECHO_N,;t t
s,@ECHO_T@,$ECHO_T,;t t
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
s,@DEFS@,$DEFS,;t t
s,@LIBS@,$LIBS,;t t
s,@PROGNAME@,$PROGNAME,;t t
s,@DEBUG@,$DEBUG,;t t
s,@build@,$build,;t t
s,@build_cpu@,$build_cpu,;t t
s,@build_vendor@,$build_vendor,;t t
s,@build_os@,$build_os,;t t
s,@host@,$host,;t t
s,@host_cpu@,$host_cpu,;t t
s,@host_vendor@,$host_vendor,;t t
s,@host_os@,$host_os,;t t
s,@CC@,$CC,;t t
s,@CFLAGS@,$CFLAGS,;t t
s,@LDFLAGS@,$LDFLAGS,;t t
s,@CPPFLAGS@,$CPPFLAGS,;t t
s,@ac_ct_CC@,$ac_ct_CC,;t t
s,@EXEEXT@,$EXEEXT,;t t
s,@OBJEXT@,$OBJEXT,;t t
s,@CXX@,$CXX,;t t
s,@CXXFLAGS@,$CXXFLAGS,;t t
s,@ac_ct_CXX@,$ac_ct_CXX,;t t
s,@F90@,$F90,;t t
s,@F90FLAGS@,$F90FLAGS,;t t
s,@ac_ct_F90@,$ac_ct_F90,;t t
s,@PREPFLAG@,$PREPFLAG,;t t
s,@PREPDEFFLAG@,$PREPDEFFLAG,;t t
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
s,@LN_S@,$LN_S,;t t
s,@SET_MAKE@,$SET_MAKE,;t t
s,@RANLIB@,$RANLIB,;t t
s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
s,@YACC@,$YACC,;t t
s,@LEX@,$LEX,;t t
s,@LEXLIB@,$LEXLIB,;t t
s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
s,@AR@,$AR,;t t
s,@F90LIBS@,$F90LIBS,;t t
s,@F90_FUNC@,$F90_FUNC,;t t
s,@F90_FUNC_@,$F90_FUNC_,;t t
s,@mpi_dir@,$mpi_dir,;t t
s,@MPI_LIBDIR@,$MPI_LIBDIR,;t t
s,@MPI_INC@,$MPI_INC,;t t
s,@MPI_LIB@,$MPI_LIB,;t t
s,@MPIF77@,$MPIF77,;t t
s,@MPIF90@,$MPIF90,;t t
s,@MPILIBS@,$MPILIBS,;t t
s,@CPP@,$CPP,;t t
s,@SPRNG_LIBDIR@,$SPRNG_LIBDIR,;t t
s,@SPRNG_LIB@,$SPRNG_LIB,;t t
s,@SPRNG_INC@,$SPRNG_INC,;t t
s,@HAVE_SPRNG@,$HAVE_SPRNG,;t t
s,@MKL_LIBDIR@,$MKL_LIBDIR,;t t
s,@MKL_LIB@,$MKL_LIB,;t t
s,@MKL_INC@,$MKL_INC,;t t
s,@HAVE_MKL@,$HAVE_MKL,;t t
s,@BATEXT@,$BATEXT,;t t
s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
s,@OOPSE@,$OOPSE,;t t
s,@OOPSE_HOME@,$OOPSE_HOME,;t t
s,@SUBDIRS@,$SUBDIRS,;t t
s,@FFLAGS@,$FFLAGS,;t t
CEOF

EOF

  cat >>$CONFIG_STATUS <<\EOF
  # Split the substitutions into bite-sized pieces for seds with
  # small command number limits, like on Digital OSF/1 and HP-UX.
  ac_max_sed_lines=48
  ac_sed_frag=1 # Number of current file.
  ac_beg=1 # First line for current file.
  ac_end=$ac_max_sed_lines # 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" $tmp/subs.sed >$tmp/subs.frag
    else
      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
    fi
    if test ! -s $tmp/subs.frag; then
      ac_more_lines=false
    else
      # The purpose of the label and of the branching condition is to
      # speed up the sed processing (if there are no `@' at all, there
      # is no need to browse any of the substitutions).
      # These are the two extra sed commands mentioned above.
      (echo ':t
  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
      if test -z "$ac_sed_cmds"; then
        ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
      else
        ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
      fi
      ac_sed_frag=`expr $ac_sed_frag + 1`
      ac_beg=$ac_end
      ac_end=`expr $ac_end + $ac_max_sed_lines`
    fi
  done
  if test -z "$ac_sed_cmds"; then
    ac_sed_cmds=cat
  fi
fi # test -n "$CONFIG_FILES"

EOF
cat >>$CONFIG_STATUS <<\EOF
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case $ac_file in
  - | *:- | *:-:* ) # input from stdin
        cat >$tmp/stdin
        ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
  * )   ac_file_in=$ac_file.in ;;
  esac

  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
  ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
         X"$ac_file" : 'X\(//\)[^/]' \| \
         X"$ac_file" : 'X\(//\)$' \| \
         X"$ac_file" : 'X\(/\)' \| \
         .     : '\(.\)' 2>/dev/null ||
echo X"$ac_file" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
          /^X\(\/\/\)$/{ s//\1/; q; }
          /^X\(\/\).*/{ s//\1/; q; }
          s/.*/./; q'`
  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
    { case "$ac_dir" in
  [\\/]* | ?:[\\/]* ) as_incr_dir=;;
  *)                      as_incr_dir=.;;
esac
as_dummy="$ac_dir"
for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
  case $as_mkdir_dir in
    # Skip DOS drivespec
    ?:) as_incr_dir=$as_mkdir_dir ;;
    *)
      as_incr_dir=$as_incr_dir/$as_mkdir_dir
      test -d "$as_incr_dir" || mkdir "$as_incr_dir"
    ;;
  esac
done; }

    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 $srcdir in
  .)  ac_srcdir=.
      if test -z "$ac_dots"; then
         ac_top_srcdir=.
      else
         ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'`
      fi ;;
  [\\/]* | ?:[\\/]* )
      ac_srcdir=$srcdir$ac_dir_suffix;
      ac_top_srcdir=$srcdir ;;
  *) # Relative path.
    ac_srcdir=$ac_dots$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_dots$srcdir ;;
  esac

  case $INSTALL in
  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
  *) ac_INSTALL=$ac_dots$INSTALL ;;
  esac

  if test x"$ac_file" != x-; then
    { echo "$as_me:5957: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}
    rm -f "$ac_file"
  fi
  # Let's still pretend it is `configure' which instantiates (i.e., don't
  # use $as_me), people would be surprised to read:
  #    /* config.h.  Generated automatically by config.status.  */
  configure_input="Generated automatically from `echo $ac_file_in |
                                                 sed 's,.*/,,'` by configure."

  # First look for the input files in the build tree, otherwise in the
  # src tree.
  ac_file_inputs=`IFS=:
    for f in $ac_file_in; do
      case $f in
      -) echo $tmp/stdin ;;
      [\\/$]*)
         # Absolute (can't be DOS-style, as IFS=:)
         test -f "$f" || { { echo "$as_me:5975: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
         echo $f;;
      *) # Relative
         if test -f "$f"; then
           # Build tree
           echo $f
         elif test -f "$srcdir/$f"; then
           # Source tree
           echo $srcdir/$f
         else
           # /dev/null tree
           { { echo "$as_me:5988: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
         fi;;
      esac
    done` || { (exit 1); exit 1; }
EOF
cat >>$CONFIG_STATUS <<EOF
  sed "$ac_vpsub
$extrasub
EOF
cat >>$CONFIG_STATUS <<\EOF
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s,@configure_input@,$configure_input,;t t
s,@srcdir@,$ac_srcdir,;t t
s,@top_srcdir@,$ac_top_srcdir,;t t
s,@INSTALL@,$ac_INSTALL,;t t
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
  rm -f $tmp/stdin
  if test x"$ac_file" != x-; then
    mv $tmp/out $ac_file
  else
    cat $tmp/out
    rm -f $tmp/out
  fi

done
EOF
cat >>$CONFIG_STATUS <<\EOF

#
# CONFIG_HEADER section.
#

# 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=' '
ac_dD=',;t'
# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
ac_uA='s,^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
ac_uB='$,\1#\2define\3'
ac_uC=' '
ac_uD=',;t'

for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case $ac_file in
  - | *:- | *:-:* ) # input from stdin
        cat >$tmp/stdin
        ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
  * )   ac_file_in=$ac_file.in ;;
  esac

  test x"$ac_file" != x- && { echo "$as_me:6049: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}

  # First look for the input files in the build tree, otherwise in the
  # src tree.
  ac_file_inputs=`IFS=:
    for f in $ac_file_in; do
      case $f in
      -) echo $tmp/stdin ;;
      [\\/$]*)
         # Absolute (can't be DOS-style, as IFS=:)
         test -f "$f" || { { echo "$as_me:6060: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
         echo $f;;
      *) # Relative
         if test -f "$f"; then
           # Build tree
           echo $f
         elif test -f "$srcdir/$f"; then
           # Source tree
           echo $srcdir/$f
         else
           # /dev/null tree
           { { echo "$as_me:6073: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
         fi;;
      esac
    done` || { (exit 1); exit 1; }
  # Remove the trailing spaces.
  sed 's/[      ]*$//' $ac_file_inputs >$tmp/in

EOF

# Transform confdefs.h into two sed scripts, `conftest.defines' and
# `conftest.undefs', that substitutes the proper values into
# config.h.in to produce config.h.  The first handles `#define'
# templates, and the second `#undef' templates.
# 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.defines conftest.undefs
# Using a here document instead of a string reduces the quoting nightmare.
# Putting comments in sed scripts is not portable.
#
# `end' is used to avoid that the second main sed command (meant for
# 0-ary CPP macros) applies to n-ary macro definitions.
# See the Autoconf documentation for `clear'.
cat >confdef2sed.sed <<\EOF
s/[\\&,]/\\&/g
s,[\\$`],\\&,g
t clear
: clear
s,^[    ]*#[    ]*define[       ][      ]*\(\([^        (][^    (]*\)([^)]*)\)[         ]*\(.*\)$,${ac_dA}\2${ac_dB}\1${ac_dC}\3${ac_dD},gp
t end
s,^[    ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
: end
EOF
# If some macros were called several times there might be several times
# the same #defines, which is useless.  Nevertheless, we may not want to
# sort them, since we want the *last* AC-DEFINE to be honored.
uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
rm -f confdef2sed.sed

# 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.undefs <<\EOF
s,^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
EOF

# Break up conftest.defines because some shells have a limit on the size
# of here documents, and old seds have small limits too (100 cmds).
echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
echo '  if egrep "^[    ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
echo '  :' >>$CONFIG_STATUS
rm -f conftest.tail
while grep . conftest.defines >/dev/null
do
  # Write a limited-size here document to $tmp/defines.sed.
  echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
  # Speed up: don't consider the non `#define' lines.
  echo '/^[     ]*#[    ]*define/!b' >>$CONFIG_STATUS
  # Work around the forget-to-reset-the-flag bug.
  echo 't clr' >>$CONFIG_STATUS
  echo ': clr' >>$CONFIG_STATUS
  sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
  echo 'CEOF
  sed -f $tmp/defines.sed $tmp/in >$tmp/out
  rm -f $tmp/in
  mv $tmp/out $tmp/in
' >>$CONFIG_STATUS
  sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
  rm -f conftest.defines
  mv conftest.tail conftest.defines
done
rm -f conftest.defines
echo '  fi # egrep' >>$CONFIG_STATUS
echo >>$CONFIG_STATUS

# Break up conftest.undefs because some shells have a limit on the size
# of here documents, and old seds have small limits too (100 cmds).
echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
rm -f conftest.tail
while grep . conftest.undefs >/dev/null
do
  # Write a limited-size here document to $tmp/undefs.sed.
  echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
  # Speed up: don't consider the non `#undef'
  echo '/^[     ]*#[    ]*undef/!b' >>$CONFIG_STATUS
  # Work around the forget-to-reset-the-flag bug.
  echo 't clr' >>$CONFIG_STATUS
  echo ': clr' >>$CONFIG_STATUS
  sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
  echo 'CEOF
  sed -f $tmp/undefs.sed $tmp/in >$tmp/out
  rm -f $tmp/in
  mv $tmp/out $tmp/in
' >>$CONFIG_STATUS
  sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
  rm -f conftest.undefs
  mv conftest.tail conftest.undefs
done
rm -f conftest.undefs

cat >>$CONFIG_STATUS <<\EOF
  # Let's still pretend it is `configure' which instantiates (i.e., don't
  # use $as_me), people would be surprised to read:
  #    /* config.h.  Generated automatically by config.status.  */
  if test x"$ac_file" = x-; then
    echo "/* Generated automatically by configure.  */" >$tmp/config.h
  else
    echo "/* $ac_file.  Generated automatically by configure.  */" >$tmp/config.h
  fi
  cat $tmp/in >>$tmp/config.h
  rm -f $tmp/in
  if test x"$ac_file" != x-; then
    if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
      { echo "$as_me:6190: $ac_file is unchanged" >&5
echo "$as_me: $ac_file is unchanged" >&6;}
    else
      ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
         X"$ac_file" : 'X\(//\)[^/]' \| \
         X"$ac_file" : 'X\(//\)$' \| \
         X"$ac_file" : 'X\(/\)' \| \
         .     : '\(.\)' 2>/dev/null ||
echo X"$ac_file" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
          /^X\(\/\/\)$/{ s//\1/; q; }
          /^X\(\/\).*/{ s//\1/; q; }
          s/.*/./; q'`
      if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
        { case "$ac_dir" in
  [\\/]* | ?:[\\/]* ) as_incr_dir=;;
  *)                      as_incr_dir=.;;
esac
as_dummy="$ac_dir"
for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
  case $as_mkdir_dir in
    # Skip DOS drivespec
    ?:) as_incr_dir=$as_mkdir_dir ;;
    *)
      as_incr_dir=$as_incr_dir/$as_mkdir_dir
      test -d "$as_incr_dir" || mkdir "$as_incr_dir"
    ;;
  esac
done; }

      fi
      rm -f $ac_file
      mv $tmp/config.h $ac_file
    fi
  else
    cat $tmp/config.h
    rm -f $tmp/config.h
  fi
done
EOF

cat >>$CONFIG_STATUS <<\EOF

{ (exit 0); exit 0; }
EOF
chmod +x $CONFIG_STATUS
ac_clean_files=$ac_clean_files_save

# configure is writing to config.log, and then calls config.status.
# config.status does its own redirection, appending to config.log.
# Unfortunately, on DOS this fails, as config.log is still kept open
# by configure, so config.status won't be able to write to it; its
# output is simply discarded.  So we exec the FD to /dev/null,
# effectively closing config.log, so it can be properly (re)opened and
# appended to by config.status.  When coming back to configure, we
# need to make the FD available again.
if test "$no_create" != yes; then
  ac_cs_success=:
  exec 5>/dev/null
  $SHELL $CONFIG_STATUS || ac_cs_success=false
  exec 5>>config.log
  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
  # would make configure fail if this is the last instruction.
  $ac_cs_success || { (exit 1); exit 1; }
fi

Revision:	790
Committed:	Mon Sep 29 21:16:11 2003 UTC (20 years, 9 months ago) by mmeineke
File size:	189647 byte(s)
Log Message:	fixed a lot of warnings and errors found with SUN's SUNWspro.s1s7