#! /bin/sh

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

# Defaults:
ac_help=
ac_default_prefix=/usr/local
# Any additions from configure.in:
ac_help="$ac_help
  --enable-debug          Compile with debugging options"
ac_help="$ac_help
  --enable-strict-arch    Code might only work on target cpu type"
ac_help="$ac_help
  --enable-stl            Use the Standard Template Library."
ac_help="$ac_help
  --enable-production     Prepare for a production install."
ac_help="$ac_help
  --disable-parallel      Compile for serial execution."
ac_help="$ac_help
  --disable-long-long     Disable use of long long."
ac_help="$ac_help
  --enable-threads        Compile allowing use of threads, if possible."
ac_help="$ac_help
  --enable-ref-debug      Check for reference count overwrites/overflows/etc"
ac_help="$ac_help
  --disable-ref-macros    Do not use macros to declare ref classes."
ac_help="$ac_help
  --enable-cross-compile  Rather than checking, assume cross compilation."
ac_help="$ac_help
  --enable-shared         Build shared libraries."
ac_help="$ac_help
  --disable-static        Do not build static libraries."
ac_help="$ac_help
  --disable-libtool       Do not use libtool."
ac_help="$ac_help
  --disable-doxygen-man   Disable doxygen man pages."
ac_help="$ac_help
  --with-build-id         Gives an identifier for the build."
ac_help="$ac_help
  --with-cc               Gives the name of the C compiler to use."
ac_help="$ac_help
  --with-cxx              Gives the name of the C++ compiler to use."
ac_help="$ac_help
  --with-f77              Gives the name of the FORTRAN 77 compiler to use."
ac_help="$ac_help
  --with-dot              Gives the path to the dot graph generator."
ac_help="$ac_help
  --with-ranlib           Gives the name of the ranlib program."
ac_help="$ac_help
  --with-ar               Names the archive creator."
ac_help="$ac_help
  --with-ar-flags         Flags for the the archive creator."
ac_help="$ac_help
  --with-ld               Names the object linker."
ac_help="$ac_help
  --with-sc-datadir       Specifies arch-independent install subdir."
ac_help="$ac_help
  --with-include          Specifies include directories (-Idir1 -Idir2)."
ac_help="$ac_help
  --with-libs             Specifies libraries (-llib1 -llib2)."
ac_help="$ac_help
  --with-libdirs          Specifies library directories (-Ldir1 -Ldir2)."

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

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

ac_prev=
for ac_option
do

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

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

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

  case "$ac_option" in

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

  esac
done

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

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

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

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

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

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

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

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

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

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


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

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




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



# Do some error checking and defaulting for the host and target type.
# The inputs are:
#    configure --host=HOST --target=TARGET --build=BUILD NONOPT
#
# The rules are:
# 1. You are not allowed to specify --host, --target, and nonopt at the
#    same time.
# 2. Host defaults to nonopt.
# 3. If nonopt is not specified, then host defaults to the current host,
#    as determined by config.guess.
# 4. Target and build default to nonopt.
# 5. If nonopt is not specified, then target and build default to host.

# The aliases save the names the user supplied, while $host etc.
# will get canonicalized.
case $host---$target---$nonopt in
NONE---*---* | *---NONE---* | *---*---NONE) ;;
*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
esac


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

echo $ac_n "checking host system type""... $ac_c" 1>&6
echo "configure:622: checking host system type" >&5

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

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

echo $ac_n "checking target system type""... $ac_c" 1>&6
echo "configure:643: checking target system type" >&5

target_alias=$target
case "$target_alias" in
NONE)
  case $nonopt in
  NONE) target_alias=$host_alias ;;
  *) target_alias=$nonopt ;;
  esac ;;
esac

target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$target" 1>&6

echo $ac_n "checking build system type""... $ac_c" 1>&6
echo "configure:661: checking build system type" >&5

build_alias=$build
case "$build_alias" in
NONE)
  case $nonopt in
  NONE) build_alias=$host_alias ;;
  *) build_alias=$nonopt ;;
  esac ;;
esac

build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$build" 1>&6

test "$host_alias" != "$target_alias" &&
  test "$program_prefix$program_suffix$program_transform_name" = \
    NONENONEs,x,x, &&
  program_prefix=${target_alias}-


cat >> confdefs.h <<EOF
#define HOST_ARCH "$host"
EOF

cat >> confdefs.h <<EOF
#define TARGET_ARCH "$target"
EOF





SC_VERSION=2.0.4
cat >> confdefs.h <<EOF
#define SC_VERSION "$SC_VERSION"
EOF



SC_SO_VERSION=2:0:0


SC_MAJOR_VERSION=`echo $SC_VERSION|sed 's/\([0-9]*\)\.[0-9]*\.[0-9]*/\1/'`
SC_MINOR_VERSION=`echo $SC_VERSION|sed 's/[0-9]*\.\([0-9]*\)\.[0-9]*/\1/'`
SC_MICRO_VERSION=`echo $SC_VERSION|sed 's/[0-9]*\.[0-9]*\.\([0-9]*\)/\1/'`
cat >> confdefs.h <<EOF
#define SC_MAJOR_VERSION $SC_MAJOR_VERSION
EOF

cat >> confdefs.h <<EOF
#define SC_MINOR_VERSION $SC_MINOR_VERSION
EOF

cat >> confdefs.h <<EOF
#define SC_MICRO_VERSION $SC_MICRO_VERSION
EOF



# Check whether --enable-debug or --disable-debug was given.
if test "${enable_debug+set}" = set; then
  enableval="$enable_debug"
  
case $enableval in
  yes)
    DEBUG=yes
  ;;
  no)
    DEBUG=no
  ;;
  opt)
    DEBUG=opt
  ;;
  *)
    { echo "configure: error: Invalid value for --enable-debug ($enableval)" 1>&2; exit 1; }
  ;;
esac

else
  
    DEBUG=no


fi


# Check whether --enable-strict-arch or --disable-strict-arch was given.
if test "${enable_strict_arch+set}" = set; then
  enableval="$enable_strict_arch"
  
case $enableval in
  yes)
    STRICT_ARCH=yes
  ;;
  no)
    STRICT_ARCH=no
  ;;
  *)
    { echo "configure: error: Invalid value for --enable-strict-arch ($enableval)" 1>&2; exit 1; }
  ;;
esac

else
  
    STRICT_ARCH=no


fi


# Check whether --enable-stl or --disable-stl was given.
if test "${enable_stl+set}" = set; then
  enableval="$enable_stl"
  
case $enableval in
  yes)
    cat >> confdefs.h <<\EOF
#define HAVE_STL 1
EOF

  ;;
  no)
  ;;
  *)
    { echo "configure: error: Invalid value for --enable-stl ($enableval)" 1>&2; exit 1; }
  ;;
esac

fi


enableproduction=no
# Check whether --enable-production or --disable-production was given.
if test "${enable_production+set}" = set; then
  enableval="$enable_production"
  
case $enableval in
  yes)
    enableproduction=yes
  ;;
  no)
  ;;
  *)
    { echo "configure: error: Invalid value for --enable-production ($enableval)" 1>&2; exit 1; }
  ;;
esac

fi


# Check whether --enable-parallel or --disable-parallel was given.
if test "${enable_parallel+set}" = set; then
  enableval="$enable_parallel"
  
case $enableval in
  yes)
    PARALLEL=yes
  ;;
  no)
    PARALLEL=no
  ;;
  *)
    { echo "configure: error: Invalid value for --enable-parallel ($enableval)" 1>&2; exit 1; }
  ;;
esac

else
  
    PARALLEL=yes


fi


# Check whether --enable-long-long or --disable-long-long was given.
if test "${enable_long_long+set}" = set; then
  enableval="$enable_long_long"
  
case $enableval in
  yes)
    LONGLONG=yes
  ;;
  no)
    LONGLONG=no
  ;;
  *)
    { echo "configure: error: Invalid value for --enable-long-long ($enableval)" 1>&2; exit 1; }
  ;;
esac

else
  
    LONGLONG=yes


fi


# Check whether --enable-threads or --disable-threads was given.
if test "${enable_threads+set}" = set; then
  enableval="$enable_threads"
  
case $enableval in
  yes)
    THREADS=yes
  ;;
  no)
    THREADS=no
  ;;
  *)
    { echo "configure: error: Invalid value for --enable-threads ($enableval)" 1>&2; exit 1; }
  ;;
esac

else
  
    THREADS=yes


fi


# Check whether --enable-ref-debug or --disable-ref-debug was given.
if test "${enable_ref_debug+set}" = set; then
  enableval="$enable_ref_debug"
  
case $enableval in
  yes)
  ;;
  no)
    cat >> confdefs.h <<\EOF
#define REF_OPTIMIZE 1
EOF

  ;;
  *)
    { echo "configure: error: Invalid value for --enable-ref-debug ($enableval)" 1>&2; exit 1; }
  ;;
esac

else
  
  if test $DEBUG = no -o $DEBUG = opt; then
    cat >> confdefs.h <<\EOF
#define REF_OPTIMIZE 1
EOF

  fi


fi


# Check whether --enable-ref-macros or --disable-ref-macros was given.
if test "${enable_ref_macros+set}" = set; then
  enableval="$enable_ref_macros"
  
case $enableval in
  yes)
    cat >> confdefs.h <<\EOF
#define USE_REF_MACROS 1
EOF

  ;;
  no)
  ;;
  *)
    { echo "configure: error: Invalid value for --enable-ref-macros ($enableval)" 1>&2; exit 1; }
  ;;
esac

else
  
  cat >> confdefs.h <<\EOF
#define USE_REF_MACROS 1
EOF



fi


# Check whether --enable-cross-compile or --disable-cross-compile was given.
if test "${enable_cross_compile+set}" = set; then
  enableval="$enable_cross_compile"
  
case $enableval in
  yes)
    cross_compiling=yes
  ;;
  no)
  ;;
  *)
    { echo "configure: error: Invalid value for --enable-cross-compile ($enableval)" 1>&2; exit 1; }
  ;;
esac

fi


enableshared=no
# Check whether --enable-shared or --disable-shared was given.
if test "${enable_shared+set}" = set; then
  enableval="$enable_shared"
  
case $enableval in
  yes)
    enableshared=yes
  ;;
  no)
  ;;
  *)
    { echo "configure: error: Invalid value for --(dis|en)able-shared ($enableval)" 1>&2; exit 1; }
  ;;
esac

fi


enablestatic=yes
# Check whether --enable-static or --disable-static was given.
if test "${enable_static+set}" = set; then
  enableval="$enable_static"
  
case $enableval in
  yes)
  ;;
  no)
    enablestatic=no
  ;;
  *)
    { echo "configure: error: Invalid value for --(dis|en)able-static ($enableval)" 1>&2; exit 1; }
  ;;
esac

fi


enablelibtool=yes
# Check whether --enable-libtool or --disable-libtool was given.
if test "${enable_libtool+set}" = set; then
  enableval="$enable_libtool"
  
case $enableval in
  yes)
  ;;
  no)
    enablelibtool=no
  ;;
  *)
    { echo "configure: error: Invalid value for --(dis|en)able-libtool ($enableval)" 1>&2; exit 1; }
  ;;
esac

fi


DOXYGEN_MAN=YES
# Check whether --enable-doxygen-man or --disable-doxygen-man was given.
if test "${enable_doxygen_man+set}" = set; then
  enableval="$enable_doxygen_man"
  
case $enableval in
  yes)
  ;;
  no)
    DOXYGEN_MAN=NO
  ;;
  *)
    { echo "configure: error: Invalid value for --(dis|en)able-doxygen-man ($enableval)" 1>&2; exit 1; }
  ;;
esac


fi



BUILDID=""
# Check whether --with-build-id or --without-build-id was given.
if test "${with_build_id+set}" = set; then
  withval="$with_build_id"
  BUILDID=$withval

fi


cat >> confdefs.h <<EOF
#define SC_BUILDID "$BUILDID"
EOF


if test "$BUILDID"; then
  ac_default_prefix="/usr/local/mpqc/$SC_VERSION-$BUILDID"
else
  ac_default_prefix="/usr/local/mpqc/$SC_VERSION"
fi

# Check whether --with-cc or --without-cc was given.
if test "${with_cc+set}" = set; then
  withval="$with_cc"
  CC=$withval

fi


# Check whether --with-cxx or --without-cxx was given.
if test "${with_cxx+set}" = set; then
  withval="$with_cxx"
  CXX=$withval

fi


# Check whether --with-f77 or --without-f77 was given.
if test "${with_f77+set}" = set; then
  withval="$with_f77"
  F77=$withval

fi


DOT=yes
# Check whether --with-dot or --without-dot was given.
if test "${with_dot+set}" = set; then
  withval="$with_dot"
  DOT=$withval

fi


# Check whether --with-ranlib or --without-ranlib was given.
if test "${with_ranlib+set}" = set; then
  withval="$with_ranlib"
  RANLIB=$withval

fi


# Check whether --with-ar or --without-ar was given.
if test "${with_ar+set}" = set; then
  withval="$with_ar"
  AR=$withval

fi


ARFLAGS=r
# Check whether --with-ar-flags or --without-ar-flags was given.
if test "${with_ar_flags+set}" = set; then
  withval="$with_ar_flags"
  ARFLAGS=$withval

fi



# Check whether --with-ld or --without-ld was given.
if test "${with_ld+set}" = set; then
  withval="$with_ld"
  LD=$withval

fi


if test $prefix = $ac_default_prefix -o $prefix = NONE; then
  scdatadir=$datadir
else
  if test "$BUILDID"; then
    scdatadir="$datadir/mpqc/$SC_VERSION-$BUILDID"
  else
    scdatadir=$datadir/mpqc/$SC_VERSION
  fi
fi
# Check whether --with-sc-datadir or --without-sc-datadir was given.
if test "${with_sc_datadir+set}" = set; then
  withval="$with_sc_datadir"
  scdatadir=$withval

fi



# Check whether --with-include or --without-include was given.
if test "${with_include+set}" = set; then
  withval="$with_include"
  EXTRAINCLUDE=$withval
CPPFLAGS=$withval
echo Using extra include directories: $withval

fi


# Check whether --with-libs or --without-libs was given.
if test "${with_libs+set}" = set; then
  withval="$with_libs"
  LIBS=$withval
echo Using extra libraries: $withval

fi


LDFLAGS=
LIBDIRS=
# Check whether --with-libdirs or --without-libdirs was given.
if test "${with_libdirs+set}" = set; then
  withval="$with_libdirs"
  LIBDIRS=$withval
LDFLAGS=$withval
echo Using extra library directories: $withval

fi



if test X$ac_srcdir_defaulted = Xyes; then
  case $srcdir in
    ../*)
      srcdir=`(cd $srcdir; pwd)`
      #srcdir=`(cd $srcdir; echo $PWD)`
      ;;
  esac
fi

echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
echo "configure:1189: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  rm -f conftestdata
if ln -s X conftestdata 2>/dev/null
then
  rm -f conftestdata
  ac_cv_prog_LN_S="ln -s"
else
  ac_cv_prog_LN_S=ln
fi
fi
LN_S="$ac_cv_prog_LN_S"
if test "$ac_cv_prog_LN_S" = "ln -s"; then
  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

# Find a good install program.  We prefer a C program (faster),
# so one script is as good as another.  But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
echo "configure:1221: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
    IFS="${IFS= 	}"; ac_save_IFS="$IFS"; IFS=":"
  for ac_dir in $PATH; do
    # Account for people who put trailing slashes in PATH elements.
    case "$ac_dir/" in
    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
    *)
      # OSF1 and SCO ODT 3.0 have their own names for install.
      # Don't use installbsd from OSF since it installs stuff as root
      # by default.
      for ac_prog in ginstall scoinst install; do
        if test -f $ac_dir/$ac_prog; then
	  if test $ac_prog = install &&
            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
	    # AIX install.  It has an incompatible calling convention.
	    :
	  else
	    ac_cv_path_install="$ac_dir/$ac_prog -c"
	    break 2
	  fi
	fi
      done
      ;;
    esac
  done
  IFS="$ac_save_IFS"

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

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

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

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

# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1276: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_RANLIB="ranlib"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
fi
fi
RANLIB="$ac_cv_prog_RANLIB"
if test -n "$RANLIB"; then
  echo "$ac_t""$RANLIB" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1306: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CC="gcc"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

if test -z "$CC"; then
  # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1336: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_prog_rejected=no
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
        ac_prog_rejected=yes
	continue
      fi
      ac_cv_prog_CC="cc"
      break
    fi
  done
  IFS="$ac_save_ifs"
if test $ac_prog_rejected = yes; then
  # We found a bogon in the path, so make sure we never use it.
  set dummy $ac_cv_prog_CC
  shift
  if test $# -gt 0; then
    # We chose a different compiler from the bogus one.
    # However, it has the same basename, so the bogon will be chosen
    # first if we set CC to just the basename; use the full file name.
    shift
    set dummy "$ac_dir/$ac_word" "$@"
    shift
    ac_cv_prog_CC="$@"
  fi
fi
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

  if test -z "$CC"; then
    case "`uname -s`" in
    *win32* | *WIN32*)
      # Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1387: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CC="cl"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 ;;
    esac
  fi
  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
fi

echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:1419: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5

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

cat > conftest.$ac_ext << EOF

#line 1430 "configure"
#include "confdefs.h"

main(){return(0);}
EOF
if { (eval echo configure:1435: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  ac_cv_prog_cc_works=yes
  # If we can't run a trivial program, we are probably using a cross compiler.
  if (./conftest; exit) 2>/dev/null; then
    ac_cv_prog_cc_cross=no
  else
    ac_cv_prog_cc_cross=yes
  fi
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_prog_cc_works=no
fi
rm -fr conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
if test $ac_cv_prog_cc_works = no; then
  { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:1461: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross

echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
echo "configure:1466: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.c <<EOF
#ifdef __GNUC__
  yes;
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1475: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
  ac_cv_prog_gcc=yes
else
  ac_cv_prog_gcc=no
fi
fi

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

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

ac_test_CFLAGS="${CFLAGS+set}"
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
echo "configure:1494: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
  ac_cv_prog_cc_g=yes
else
  ac_cv_prog_cc_g=no
fi
rm -f conftest*

fi

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

for ac_prog in g++ c++ gcc CC cxx xlC
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1530: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CXX="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CXX="$ac_cv_prog_CXX"
if test -n "$CXX"; then
  echo "$ac_t""$CXX" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

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

for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1565: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CXX="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CXX="$ac_cv_prog_CXX"
if test -n "$CXX"; then
  echo "$ac_t""$CXX" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

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


echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:1597: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5

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

cat > conftest.$ac_ext << EOF

#line 1608 "configure"
#include "confdefs.h"

int main(){return(0);}
EOF
if { (eval echo configure:1613: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  ac_cv_prog_cxx_works=yes
  # If we can't run a trivial program, we are probably using a cross compiler.
  if (./conftest; exit) 2>/dev/null; then
    ac_cv_prog_cxx_cross=no
  else
    ac_cv_prog_cxx_cross=yes
  fi
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_prog_cxx_works=no
fi
rm -fr conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6
if test $ac_cv_prog_cxx_works = no; then
  { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:1639: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
cross_compiling=$ac_cv_prog_cxx_cross

echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
echo "configure:1644: checking whether we are using GNU C++" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.C <<EOF
#ifdef __GNUC__
  yes;
#endif
EOF
if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1653: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
  ac_cv_prog_gxx=yes
else
  ac_cv_prog_gxx=no
fi
fi

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

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

ac_test_CXXFLAGS="${CXXFLAGS+set}"
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS=
echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
echo "configure:1672: checking whether ${CXX-g++} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  echo 'void f(){}' > conftest.cc
if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
  ac_cv_prog_cxx_g=yes
else
  ac_cv_prog_cxx_g=no
fi
rm -f conftest*

fi

echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
if test "$ac_test_CXXFLAGS" = set; then
  CXXFLAGS="$ac_save_CXXFLAGS"
elif test $ac_cv_prog_cxx_g = yes; then
  if test "$GXX" = yes; then
    CXXFLAGS="-g -O2"
  else
    CXXFLAGS="-g"
  fi
else
  if test "$GXX" = yes; then
    CXXFLAGS="-O2"
  else
    CXXFLAGS=
  fi
fi

if [ ! "$F77" = no ]; then
  if test -z "$F77"; then
  for ac_prog in g77 f77 f2c
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1710: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_F77'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$F77"; then
  ac_cv_prog_F77="$F77" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_F77="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
F77="$ac_cv_prog_F77"
if test -n "$F77"; then
  echo "$ac_t""$F77" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$F77" && break
done

    test -z "$F77" && { echo "configure: error: no acceptable Fortran 77 compiler found in \$PATH" 1>&2; exit 1; }
fi

echo $ac_n "checking whether the Fortran 77 compiler ($F77 $FFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:1743: checking whether the Fortran 77 compiler ($F77 $FFLAGS $LDFLAGS) works" >&5

ac_ext=f
ac_compile='${F77-f77} -c $FFLAGS conftest.$ac_ext 1>&5'
ac_link='${F77-f77} -o conftest${ac_exeext} $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_f77_cross

cat > conftest.$ac_ext << EOF

      program conftest
      end

EOF
if { (eval echo configure:1756: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  ac_cv_prog_f77_works=yes
  # If we can't run a trivial program, we are probably using a cross compiler.
  if (./conftest; exit) 2>/dev/null; then
    ac_cv_prog_f77_cross=no
  else
    ac_cv_prog_f77_cross=yes
  fi
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_prog_f77_works=no
fi
rm -fr conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

echo "$ac_t""$ac_cv_prog_f77_works" 1>&6
if test $ac_cv_prog_f77_works = no; then
  { echo "configure: error: installation or configuration problem: Fortran 77 compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the Fortran 77 compiler ($F77 $FFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:1782: checking whether the Fortran 77 compiler ($F77 $FFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_f77_cross" 1>&6
cross_compiling=$ac_cv_prog_f77_cross

echo $ac_n "checking whether we are using GNU Fortran 77""... $ac_c" 1>&6
echo "configure:1787: checking whether we are using GNU Fortran 77" >&5
if eval "test \"`echo '$''{'ac_cv_prog_g77'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.fpp <<EOF
#ifdef __GNUC__
  yes
#endif
EOF
if { ac_try='$F77 -E conftest.fpp'; { (eval echo configure:1796: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
  ac_cv_prog_g77=yes
else
  ac_cv_prog_g77=no
fi
fi

echo "$ac_t""$ac_cv_prog_g77" 1>&6

if test $ac_cv_prog_g77 = yes; then
  G77=yes
  ac_test_FFLAGS="${FFLAGS+set}"
  ac_save_FFLAGS="$FFLAGS"
  FFLAGS=
  echo $ac_n "checking whether $F77 accepts -g""... $ac_c" 1>&6
echo "configure:1811: checking whether $F77 accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_f77_g'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.f << EOF
       program conftest
       end
EOF
if test -z "`$F77 -g -c conftest.f 2>&1`"; then
  ac_cv_prog_f77_g=yes
else
  ac_cv_prog_f77_g=no
fi
rm -f conftest*

fi

echo "$ac_t""$ac_cv_prog_f77_g" 1>&6
  if test "$ac_test_FFLAGS" = set; then
    FFLAGS="$ac_save_FFLAGS"
  elif test $ac_cv_prog_f77_g = yes; then
    FFLAGS="-g -O2"
  else
    FFLAGS="-O2"
  fi
else
  G77=
  test "${FFLAGS+set}" = set || FFLAGS="-g"
fi

  echo $ac_n "checking for Fortran 77 libraries""... $ac_c" 1>&6
echo "configure:1842: checking for Fortran 77 libraries" >&5


if eval "test \"`echo '$''{'ac_cv_flibs'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  echo "      END" > conftest.f
foutput=`${F77} -v -o conftest conftest.f 2>&1`
xlf_p=`echo $foutput | grep xlfentry`
if test -n "$xlf_p"; then
  foutput=`echo $foutput | sed 's/,/ /g'`
fi
ld_run_path=`echo $foutput | \
  sed -n -e 's/^.*LD_RUN_PATH *= *\([^ ]*\).*/\1/p'`
case "$ld_run_path" in
  /*)
    if test "$ac_cv_prog_gcc" = yes; then
      ld_run_path="-Xlinker -R -Xlinker $ld_run_path"
    else
      ld_run_path="-R $ld_run_path"
    fi
  ;;
  *)
    ld_run_path=
  ;;
esac
flibs=
lflags=
want_arg=
for arg in $foutput; do
  old_want_arg=$want_arg
  want_arg=
  if test -n "$old_want_arg"; then
    case "$arg" in
      -*)
        old_want_arg=
      ;;
    esac
  fi
  case "$old_want_arg" in
    '')
      case $arg in
        /*.a)
          exists=false
          for f in $lflags; do
            if test x$arg = x$f; then
              exists=true
            fi
          done
          if $exists; then
            arg=
          else
            lflags="$lflags $arg"
          fi
        ;;
        -bI:*)
          exists=false
          for f in $lflags; do
            if test x$arg = x$f; then
              exists=true
            fi
          done
          if $exists; then
            arg=
          else
            if test "$ac_cv_prog_gcc" = yes; then
              lflags="$lflags -Xlinker $arg"
            else
              lflags="$lflags $arg"
            fi
          fi
        ;;
        -lang* | -lcrt0.o | -lc | -lgcc)
          arg=
        ;;
        -[lLR])
          want_arg=$arg
          arg=
        ;;
        -[lLR]*)
          exists=false
          for f in $lflags; do
            if test x$arg = x$f; then
              exists=true
            fi
          done
          if $exists; then
            arg=
          else
            case "$arg" in
              -lkernel32)
                case "$canonical_host_type" in
                  *-*-cygwin*)
                    arg=
                  ;;
                  *)
                    lflags="$lflags $arg"
                  ;;
                esac
              ;;
              -lm)
              ;;
              *)
                lflags="$lflags $arg"
              ;;
            esac
          fi
        ;;
        -u)
          want_arg=$arg
          arg=
        ;;
        -Y)
          want_arg=$arg
          arg=
        ;;
        *)
          arg=
        ;;
      esac
    ;;
    -[lLR])
      arg="$old_want_arg $arg"
    ;;
    -u)
      arg="-u $arg"
    ;;
    -Y)
      arg=`echo $arg | sed -e 's%^P,%%'`
      SAVE_IFS=$IFS
      IFS=:
      list=
      for elt in $arg; do
        list="$list -L$elt"
      done
      IFS=$SAVE_IFS
      arg="$list"
    ;;
  esac
  if test -n "$arg"; then
    flibs="$flibs $arg"
  fi
done
if test -n "$ld_run_path"; then
  flibs_result="$ld_run_path $flibs"
else
  flibs_result="$flibs"
fi
ac_cv_flibs="$flibs_result"
fi

FLIBS="$ac_cv_flibs"
echo "$ac_t""$FLIBS" 1>&6

fi
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:1998: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
  CPP=
fi
if test -z "$CPP"; then
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
    # This must be in double quotes, not single quotes, because CPP may get
  # substituted into the Makefile and "${CC-cc}" will confuse make.
  CPP="${CC-cc} -E"
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp.
  cat > conftest.$ac_ext <<EOF
#line 2013 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2019: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP="${CC-cc} -E -traditional-cpp"
  cat > conftest.$ac_ext <<EOF
#line 2030 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2036: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP="${CC-cc} -nologo -E"
  cat > conftest.$ac_ext <<EOF
#line 2047 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2053: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP=/lib/cpp
fi
rm -f conftest*
fi
rm -f conftest*
fi
rm -f conftest*
  ac_cv_prog_CPP="$CPP"
fi
  CPP="$ac_cv_prog_CPP"
else
  ac_cv_prog_CPP="$CPP"
fi
echo "$ac_t""$CPP" 1>&6

echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
echo "configure:2078: checking how to run the C++ preprocessor" >&5
if test -z "$CXXCPP"; then
if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
  CXXCPP="${CXX-g++} -E"
  cat > conftest.$ac_ext <<EOF
#line 2091 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2096: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CXXCPP=/lib/cpp
fi
rm -f conftest*
  ac_cv_prog_CXXCPP="$CXXCPP"
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
fi
fi
CXXCPP="$ac_cv_prog_CXXCPP"
echo "$ac_t""$CXXCPP" 1>&6

# Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2123: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$AR"; then
  ac_cv_prog_AR="$AR" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_AR="ar"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
AR="$ac_cv_prog_AR"
if test -n "$AR"; then
  echo "$ac_t""$AR" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

# Extract the first word of "perl", so it can be a program name with args.
set dummy perl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2152: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_PERL'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$PERL"; then
  ac_cv_prog_PERL="$PERL" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_PERL="perl"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
PERL="$ac_cv_prog_PERL"
if test -n "$PERL"; then
  echo "$ac_t""$PERL" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

# Extract the first word of "bison", so it can be a program name with args.
set dummy bison; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2181: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_BISON'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$BISON"; then
  ac_cv_prog_BISON="$BISON" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_BISON="bison"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
BISON="$ac_cv_prog_BISON"
if test -n "$BISON"; then
  echo "$ac_t""$BISON" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

# Extract the first word of "flex", so it can be a program name with args.
set dummy flex; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2210: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_FLEX'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$FLEX"; then
  ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_FLEX="flex"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
FLEX="$ac_cv_prog_FLEX"
if test -n "$FLEX"; then
  echo "$ac_t""$FLEX" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

# Extract the first word of "wish", so it can be a program name with args.
set dummy wish; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2239: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_WISH'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$WISH"; then
  ac_cv_prog_WISH="$WISH" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_WISH="/usr/bin/wish"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
WISH="$ac_cv_prog_WISH"
if test -n "$WISH"; then
  echo "$ac_t""$WISH" 1>&6
else
  echo "$ac_t""no" 1>&6
fi




if [ X$BISON = X ]; then
  echo "Could not find the program bison.  It can be obtained at"
  echo "ftp://prep.ai.mit.edu/pub/gnu"
  exit 1
fi

if [ X$FLEX = X ]; then
  echo "Could not find the program flex.  It can be obtained at"
  echo "ftp://prep.ai.mit.edu/pub/gnu"
  exit 1
fi

if [ X$PERL = X ]; then
  echo "Could not find the program perl.  It can be obtained at"
  echo "ftp://prep.ai.mit.edu/pub/gnu"
  exit 1
fi



DOT_PATH=""
if test X$DOT = Xno; then
  HAVE_DOT=NO
elif test X$DOT = Xyes; then
  # Extract the first word of "dot", so it can be a program name with args.
set dummy dot; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2295: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_HAVE_DOT'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$HAVE_DOT"; then
  ac_cv_prog_HAVE_DOT="$HAVE_DOT" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_HAVE_DOT="YES"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_HAVE_DOT" && ac_cv_prog_HAVE_DOT="NO"
fi
fi
HAVE_DOT="$ac_cv_prog_HAVE_DOT"
if test -n "$HAVE_DOT"; then
  echo "$ac_t""$HAVE_DOT" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

else
  HAVE_DOT=YES
  DOT_PATH=$DOT
fi





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

cat > conftest.$ac_ext <<EOF
#line 2339 "configure"
#include "confdefs.h"
#include <FlexLexer.h>
int main() {

; return 0; }
EOF
if { (eval echo configure:2346: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  

else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  { echo "configure: error: couldn't find FlexLexer.h--try --with-include" 1>&2; exit 1; }
fi
rm -f conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross



# obsolete starting at autoconf 2.12
#if test X$cross_compiling != Xyes; then
#AC_C_CROSS
#fi

#if test X$cross_compiling = Xyes -a X$target = X$host; then
#  AC_MSG_ERROR([Cross compiling, but target is host (use --host).])
#fi


# options needed only for optimization
COPTIONS_OPT=-O
# options needed only for debugging
COPTIONS_DBG=-g
# options that are always needed
COPTIONS_MISC=

# options needed only for optimization
CXXOPTIONS_OPT=-O
# options needed only for debugging
CXXOPTIONS_DBG=-g
# options that are always needed
CXXOPTIONS_MISC=

OBJSUF=o
LIBSUF=a


# The GNU compilers work with:
CCDEPENDSUF=none
CXXDEPENDSUF=none
CCDEPENDFLAGS=-M
CXXDEPENDFLAGS=-M

/bin/rm -f depcheck.u depcheck.c depcheck.o

# Check for an IBM visual age C compiler
echo "#include <stdio.h>" > depcheck.c
$CC $CPPFLAGS $CFLAGS -M depcheck.c > /dev/null 2>&1
if test -f depcheck.u; then
  CCDEPENDSUF=u
fi
/bin/rm -f depcheck.u depcheck.c depcheck.o

# Check for an IBM visual age C++ compiler
echo "#include <iostream>" > depcheck.cc
$CXX $CPPFLAGS $CXXFLAGS -M -E depcheck.cc > /dev/null 2>&1
if test -f depcheck.u; then
  CXXDEPENDSUF=u
  CXXDEPENDFLAGS="-M -E"
fi
/bin/rm -f depcheck.u depcheck.c depcheck.o


echo $ac_n "checking for special optimization options""... $ac_c" 1>&6
echo "configure:2421: checking for special optimization options" >&5
case $target in
  rs6000-ibm-aix3.2.* | rs6000-ibm-aix4.* | powerpc-ibm-aix4.*)
    if test X$GCC != Xyes; then
      COPTIONS_OPT="-O"
    fi
    if test X$GXX != Xyes; then
      CXXOPTIONS_OPT="-O"
    fi
    echo "$ac_t"""rs6000 or powerpc"" 1>&6
  ;;
  alphaev6-*)
    if test X$GCC = Xyes; then
      COPTIONS_OPT="-O3 -mcpu=ev6"
    else
      COPTIONS_OPT="-O5 -arch ev6"
    fi
    if test X$GXX = Xyes; then
      CXXOPTIONS_OPT="-O3 -mcpu=ev6"
    else
      CXXOPTIONS_OPT="-O5 -arch ev6"
    fi
    echo "$ac_t"""alphaev6"" 1>&6
  ;;
  alphaev56-*)
    if test X$GCC = Xyes; then
      COPTIONS_OPT="-O3 -mcpu=ev56"
    else
      COPTIONS_OPT="-O5 -arch ev56"
    fi
    if test X$GXX = Xyes; then
      CXXOPTIONS_OPT="-O3 -mcpu=ev56"
    else
      CXXOPTIONS_OPT="-O5 -arch ev56"
    fi
    echo "$ac_t"""alphaev56"" 1>&6
  ;;
  mips*-sgi-irix5*)
    if test X$GCC != Xyes; then
      COPTIONS_OPT="-O -Olimit 2000"
    fi
    echo "$ac_t"""mips*-sgi-irix5"" 1>&6
  ;;
  mips*-sgi-irix6.[01]*)
    if test X$GCC != Xyes; then
      COPTIONS_OPT="-O2 -TENV:use_fp \
        -OPT:const_copy_limit=20000:fold_arith_limit=20000:global_limit=20000"
    fi
    if test X$GXX != Xyes; then
      CXXOPTIONS_OPT="-O2 -TENV:use_fp \
        -OPT:const_copy_limit=20000:fold_arith_limit=20000:global_limit=20000"
    fi
    echo "$ac_t"""mips*-sgi-irix6.0 or mips*-sgi-irix6.1"" 1>&6
  ;;
  mips*-sgi-irix*)
    if test X$GCC != Xyes; then
      COPTIONS_OPT="-O2 -OPT:Olimit=0"
    fi
    if test X$GXX != Xyes; then
      CXXOPTIONS_OPT="-O2 -OPT:Olimit=0"
    fi
    echo "$ac_t"""mips*-sgi-irix"" 1>&6
  ;;
  i[56]86-*)
    if test X$GCC = Xyes; then
      COPTIONS_OPT="-O2"
    fi
    if test X$GXX = Xyes; then
      CXXOPTIONS_OPT="-O2"
    fi
    echo "$ac_t"""i586 or i686"" 1>&6
  ;;
  i860-intel-*)
    if test X$GCC != Xyes; then
      COPTIONS_OPT="-O3 -Knoieee"
    fi
    echo "$ac_t"""i860"" 1>&6
  ;;
  *)
    echo "$ac_t"""none"" 1>&6
  ;;
esac


echo $ac_n "checking for special architecture options""... $ac_c" 1>&6
echo "configure:2506: checking for special architecture options" >&5
case $target in
  *-solaris2*)
  if test X$GCC != Xyes; then
    CCDEPENDFLAGS="-xM"
  fi
  if test X$GXX != Xyes; then
    CXXDEPENDFLAGS="-xM"
  fi
  ;;
  rs6000-* | powerpc-*)
    if test X$GCC != Xyes; then
      LDFLAGS="$LDFLAGS -bmaxdata:0x70000000"
    fi
    echo "$ac_t""rs6000 or powerpc" 1>&6
  ;;
  i686-intel-cougar*)
    COPTIONS_MISC="$COPTIONS_MISC -mcougar"
    CXXOPTIONS_MISC="$CXXOPTIONS_MISC -mcougar"
    EXTRADEFINES="-D_REENTRANT $EXTRADEFINES"
    if test X$cross_compiling = Xyes; then
      AR=tflop-ar
    fi
    echo "$ac_t""teraflop cougar" 1>&6
  ;;
  i[456]86-* | pentium | pentiumpro | k6 | athlon)
    if test X$STRICT_ARCH = Xyes; then
      cpu_arch_option="-march=$target_cpu"
    else
      cpu_arch_option="-mcpu=$target_cpu"
    fi
    if test X$GCC = Xyes; then
      COPTIONS_MISC="$COPTIONS_MISC $cpu_arch_option"
    fi
    if test X$GXX = Xyes; then
      CXXOPTIONS_MISC="$CXXOPTIONS_MISC $cpu_arch_option"
    fi
    echo "$ac_t""IA-32: $cpu_arch_option" 1>&6
  ;;
  i860-intel-puma*)
    if test X$GCC = Xyes; then
      COPTIONS_MISC="$COPTIONS_MISC -mpuma"
    else
      COPTIONS_MISC="$COPTIONS_MISC -D__PUMAGON__"
      COPTIONS_MISC="$COPTIONS_MISC -L$PARAGON_XDEV/paragon/lib-coff/puma"
      COPTIONS_MISC="$COPTIONS_MISC -YS,$PARAGON_XDEV/paragon/lib-coff/puma"
      COPTIONS_MISC="$COPTIONS_MISC -lpuma -lm -lkmath"
      COPTIONS_MISC="$COPTIONS_MISC $PARAGON_XDEV/paragon/lib-coff/puma/libstubs.o"
    fi
    if test X$GXX = Xyes; then
      CXXOPTIONS_MISC="$CXXOPTIONS_MISC -mpuma"
    fi
    if test X$cross_compiling = Xyes; then
      AR=ar860
    fi
    echo "$ac_t""paragon puma" 1>&6
  ;;
  i860-intel-sunmos*)
    if test X$GCC = Xyes; then
      COPTIONS_MISC="$COPTIONS_MISC -msunmos"
    else
      COPTIONS_MISC="$COPTIONS_MISC -DSUNMOS -D__PUMAGON__"
      COPTIONS_MISC="$COPTIONS_MISC -L$PARAGON_XDEV/paragon/lib-coff/sunmos"
      COPTIONS_MISC="$COPTIONS_MISC -Wl,-d0x4000000,-k"
      COPTIONS_MISC="$COPTIONS_MISC -YS,$PARAGON_XDEV/paragon/lib-coff/sunmos"
      COPTIONS_MISC="$COPTIONS_MISC -lm -lsunmos -lm"
    fi
    if test X$GXX = Xyes; then
      CXXOPTIONS_MISC="$CXXOPTIONS_MISC -msunmos"
    fi
    if test X$cross_compiling = Xyes; then
      AR=ar860
    fi
    echo "$ac_t""paragon sunmos" 1>&6
  ;;
  i860-intel-osf*)
    if test X$GCC = Xyes; then
      COPTIONS_MISC="$COPTIONS_MISC -mnx"
    fi
    if test X$GXX = Xyes; then
      CXXOPTIONS_MISC="$CXXOPTIONS_MISC -mnx"
    fi
    if test X$cross_compiling = Xyes; then
      AR=ar860
    fi
    echo "$ac_t""paragon osf" 1>&6
  ;;
  *)
    echo "$ac_t"""none"" 1>&6
  ;;
esac



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

echo $ac_n "checking "for C++ typename keyword"""... $ac_c" 1>&6
echo "configure:2608: checking "for C++ typename keyword"" >&5
cat > conftest.$ac_ext <<EOF
#line 2610 "configure"
#include "confdefs.h"

  class X { public: typedef int t; X(){} };
  template <class T> void f(T i) {typename T::t x;}

int main() {

  X g;
  f(g);

; return 0; }
EOF
if { (eval echo configure:2623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  
cat >> confdefs.h <<\EOF
#define HAVE_TYPENAME 1
EOF

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

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

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




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

for ac_hdr in iostream sstream
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:2661: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2666 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2671: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done

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


echo $ac_n "checking iostream name""... $ac_c" 1>&6
echo "configure:2706: checking iostream name" >&5
if test x$ac_cv_header_iostream = xyes; then
  iostream=iostream
else
  iostream=iostream.h
fi
echo "$ac_t""$iostream" 1>&6



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

echo $ac_n "checking "for namespace std"""... $ac_c" 1>&6
echo "configure:2724: checking "for namespace std"" >&5
cat > conftest.$ac_ext <<EOF
#line 2726 "configure"
#include "confdefs.h"

#include <$iostream>
using namespace std;

int main() {

  ostream &o = cout;
  o << endl;

; return 0; }
EOF
if { (eval echo configure:2739: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  
cat >> confdefs.h <<\EOF
#define USING_NAMESPACE_STD 1
EOF

NAMESPACE_STD=std::
echo "$ac_t"""yes"" 1>&6

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

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



if test X$GXX = Xyes; then

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

echo $ac_n "checking "for GNU libc++-v3 prerelease bug"""... $ac_c" 1>&6
echo "configure:2777: checking "for GNU libc++-v3 prerelease bug"" >&5
cat > conftest.$ac_ext <<EOF
#line 2779 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <$iostream>

int main() {


; return 0; }
EOF
if { (eval echo configure:2790: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  
echo "$ac_t"""no"" 1>&6

else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  EXTRADEFINES="$EXTRADEFINES -D_ISOC99_SOURCE=1"
echo "$ac_t"""yes"" 1>&6

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

fi


echo $ac_n "checking GNU c++ library/template flags""... $ac_c" 1>&6
echo "configure:2815: checking GNU c++ library/template flags" >&5
if test X$GXX = Xyes; then
  # automatic template instantiation causes problems with libstc++-v3
  #CXXOPTIONS_MISC="$CXXOPTIONS_MISC -fno-implicit-templates"
  #EXPLICIT_TEMPLATE_INSTANTIATION=yes
  #AC_DEFINE(EXPLICIT_TEMPLATE_INSTANTIATION)
  echo "$ac_t"""GNU"" 1>&6
else
  case $target in
    *-sgi-irix6.0*)
      echo "$ac_t"""*-sgi-irix6.0*"" 1>&6
    ;;
    *-sgi-irix*)
      CXXOPTIONS_MISC="$CXXOPTIONS_MISC -ptused"
      echo "$ac_t"""*-sgi-irix*"" 1>&6
      ;;
    *)
      echo "$ac_t"""generic non GNU"" 1>&6
      ;;
    esac
fi

if test $DEBUG = yes; then
  CFLAGS="$COPTIONS_DBG $COPTIONS_MISC"
  CXXFLAGS="$CXXOPTIONS_DBG $CXXOPTIONS_MISC"
  LDFLAGS="$LDFLAGS -g"
elif test $DEBUG = opt; then
  CFLAGS="$COPTIONS_DBG $COPTIONS_OPT $COPTIONS_MISC"
  CXXFLAGS="$CXXOPTIONS_DBG $COPTIONS_OPT $CXXOPTIONS_MISC"
  LDFLAGS="$LDFLAGS -g"
else
  CFLAGS="$COPTIONS_OPT $COPTIONS_MISC"
  CXXFLAGS="$CXXOPTIONS_OPT $CXXOPTIONS_MISC"
fi



















for ac_hdr in fp.h endian.h machine/endian.h sys/endian.h sys/machine.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:2872: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2877 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2882: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done

echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
echo "configure:2909: checking whether byte ordering is bigendian" >&5
if eval "test \"`echo '$''{'sc_cv_c_bigendian'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  sc_cv_c_bigendian=unknown
# See if sys/param.h defines the BYTE_ORDER macro.
cat > conftest.$ac_ext <<EOF
#line 2916 "configure"
#include "confdefs.h"
#include "confdefs.h"
#ifdef HAVE_FP_H
#include <fp.h>
#endif
#ifdef HAVE_ENDIAN_H
#include <endian.h>
#endif
#ifdef HAVE_MACHINE_ENDIAN_H
#include <machine/endian.h>
#endif
#ifdef HAVE_SYS_ENDIAN_H
#include <sys/endian.h>
#endif
#ifdef HAVE_SYS_MACHINE_H
#include <sys/machine.h>
#endif
#include <sys/types.h>
#include <sys/param.h>
int main() {

#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
 bogus endian macros
#endif
; return 0; }
EOF
if { (eval echo configure:2943: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  # It does; now see whether it defined to BIG_ENDIAN or not.
cat > conftest.$ac_ext <<EOF
#line 2947 "configure"
#include "confdefs.h"
#include "confdefs.h"
#ifdef HAVE_FP_H
#include <fp.h>
#endif
#ifdef HAVE_MP_H
#include <mp.h>
#endif
#ifdef HAVE_ENDIAN_H
#include <endian.h>
#endif
#ifdef HAVE_MACHINE_ENDIAN_H
#include <machine/endian.h>
#endif
#ifdef HAVE_SYS_ENDIAN_H
#include <sys/endian.h>
#endif
#ifdef HAVE_SYS_MACHINE_H
#include <sys/machine.h>
#endif
#include <sys/types.h>
#include <sys/param.h>
int main() {

#if BYTE_ORDER != BIG_ENDIAN
 not big endian
#endif
; return 0; }
EOF
if { (eval echo configure:2977: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  sc_cv_c_bigendian=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  sc_cv_c_bigendian=no
fi
rm -f conftest*
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
if test $sc_cv_c_bigendian = unknown; then
if test "$cross_compiling" = yes; then
  { echo "configure: error: Could not determine endianness and cross compiling" 1>&2; exit 1; }

else
  cat > conftest.$ac_ext <<EOF
#line 2998 "configure"
#include "confdefs.h"
main () {
  /* Are we little or big endian?  From Harbison&Steele.  */
  union
  {
    long l;
    char c[sizeof (long)];
  } u;
  u.l = 1;
  exit (u.c[sizeof (long) - 1] == 1);
}
EOF
if { (eval echo configure:3011: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  sc_cv_c_bigendian=no
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  sc_cv_c_bigendian=yes
fi
rm -fr conftest*
fi

fi
fi

echo "$ac_t""$sc_cv_c_bigendian" 1>&6
if test $sc_cv_c_bigendian = yes; then
  cat >> confdefs.h <<\EOF
#define WORDS_BIGENDIAN 1
EOF

fi


if test "(" X$PARALLEL = Xyes -a X$THREADS != Xno ")" -o X$THREADS = Xyes; then

echo $ac_n "checking pthreads""... $ac_c" 1>&6
echo "configure:3038: checking pthreads" >&5

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

LIBSSAV="$LIBS"
cat > conftest.$ac_ext <<EOF
#line 3049 "configure"
#include "confdefs.h"
#include <pthread.h>
int main() {
pthread_join(0,0);
; return 0; }
EOF
if { (eval echo configure:3056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  
HAVE_PTHREAD=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  
HAVE_PTHREAD=no
fi
rm -f conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross


if test $HAVE_PTHREAD = no; then

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

LIBSSAV="$LIBS"
LIBS="$LIBS -lpthread"
cat > conftest.$ac_ext <<EOF
#line 3088 "configure"
#include "confdefs.h"
#include <pthread.h>
int main() {
pthread_join(0,0);
; return 0; }
EOF
if { (eval echo configure:3095: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  
HAVE_PTHREAD=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  
HAVE_PTHREAD=no
LIBS="$LIBSSAV"
fi
rm -f conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

fi

if test $HAVE_PTHREAD = no; then

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

LIBSSAV="$LIBS"
LIBS="$LIBS -lpthreads"
cat > conftest.$ac_ext <<EOF
#line 3129 "configure"
#include "confdefs.h"
#include <pthread.h>
int main() {
pthread_join(0,0);
; return 0; }
EOF
if { (eval echo configure:3136: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  
HAVE_PTHREAD=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  
HAVE_PTHREAD=no
LIBS="$LIBSSAV"
fi
rm -f conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

fi

echo "$ac_t""$HAVE_PTHREAD" 1>&6
fi
if test X$HAVE_PTHREAD = Xyes; then
  cat >> confdefs.h <<\EOF
#define HAVE_PTHREAD 1
EOF

  EXTRADEFINES="-D_REENTRANT $EXTRADEFINES"
  echo $ac_n "checking for pthread_attr_getstacksize""... $ac_c" 1>&6
echo "configure:3167: checking for pthread_attr_getstacksize" >&5
if eval "test \"`echo '$''{'ac_cv_func_pthread_attr_getstacksize'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3172 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char pthread_attr_getstacksize(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char pthread_attr_getstacksize();

int main() {

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

; return 0; }
EOF
if { (eval echo configure:3195: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_pthread_attr_getstacksize=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_pthread_attr_getstacksize=no"
fi
rm -f conftest*
fi

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

  echo $ac_n "checking for pthread_attr_setstacksize""... $ac_c" 1>&6
echo "configure:3215: checking for pthread_attr_setstacksize" >&5
if eval "test \"`echo '$''{'ac_cv_func_pthread_attr_setstacksize'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3220 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char pthread_attr_setstacksize(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char pthread_attr_setstacksize();

int main() {

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

; return 0; }
EOF
if { (eval echo configure:3243: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_pthread_attr_setstacksize=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_pthread_attr_setstacksize=no"
fi
rm -f conftest*
fi

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

fi

echo $ac_n "checking for main in -ldl""... $ac_c" 1>&6
echo "configure:3265: checking for main in -ldl" >&5
ac_lib_var=`echo dl'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-ldl  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3273 "configure"
#include "confdefs.h"

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

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

  LIBS="-ldl $LIBS"

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

echo $ac_n "checking for main in -lsun""... $ac_c" 1>&6
echo "configure:3308: checking for main in -lsun" >&5
ac_lib_var=`echo sun'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lsun  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3316 "configure"
#include "confdefs.h"

int main() {
main()
; return 0; }
EOF
if { (eval echo configure:3323: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

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

  LIBS="-lsun $LIBS"

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

echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
echo "configure:3351: checking for main in -lm" >&5
ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lm  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3359 "configure"
#include "confdefs.h"

int main() {
main()
; return 0; }
EOF
if { (eval echo configure:3366: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

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

  LIBS="-lm $LIBS"

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

echo $ac_n "checking for main in -lfl""... $ac_c" 1>&6
echo "configure:3394: checking for main in -lfl" >&5
ac_lib_var=`echo fl'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lfl  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3402 "configure"
#include "confdefs.h"

int main() {
main()
; return 0; }
EOF
if { (eval echo configure:3409: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

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

  LIBS="-lfl $LIBS"

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

ac_safe=`echo "perf.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for perf.h""... $ac_c" 1>&6
echo "configure:3438: checking for perf.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3443 "configure"
#include "confdefs.h"
#include <perf.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3448: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  
  echo $ac_n "checking for perf_set_config in -lperf""... $ac_c" 1>&6
echo "configure:3466: checking for perf_set_config in -lperf" >&5
ac_lib_var=`echo perf'_'perf_set_config | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lperf  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3474 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char perf_set_config();

int main() {
perf_set_config()
; return 0; }
EOF
if { (eval echo configure:3485: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  
    HAVE_PERF=yes
    LIBS="-lperf $LIBS"
    cat >> confdefs.h <<\EOF
#define HAVE_PERF 1
EOF

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

  

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


if test X$PARALLEL = Xyes; then

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

      cat > conftest.$ac_ext <<EOF
#line 3530 "configure"
#include "confdefs.h"
#include <mpi.h>
int main() {

; return 0; }
EOF
if { (eval echo configure:3537: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  echo $ac_n "checking for MPI_Init""... $ac_c" 1>&6
echo "configure:3540: checking for MPI_Init" >&5
if eval "test \"`echo '$''{'ac_cv_func_MPI_Init'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3545 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char MPI_Init(); below.  */
#include <assert.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 MPI_Init();

int main() {

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

; return 0; }
EOF
if { (eval echo configure:3571: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_MPI_Init=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_MPI_Init=no"
fi
rm -f conftest*
fi

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

      echo $ac_n "checking for MPI_Init in -lmpi""... $ac_c" 1>&6
echo "configure:3590: checking for MPI_Init in -lmpi" >&5
ac_lib_var=`echo mpi'_'MPI_Init | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lmpi  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3598 "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 MPI_Init();

int main() {
MPI_Init()
; return 0; }
EOF
if { (eval echo configure:3612: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

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

        echo $ac_n "checking for MPI_Init in -lmpich""... $ac_c" 1>&6
echo "configure:3632: checking for MPI_Init in -lmpich" >&5
ac_lib_var=`echo mpich'_'MPI_Init | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lmpich  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3640 "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 MPI_Init();

int main() {
MPI_Init()
; return 0; }
EOF
if { (eval echo configure:3654: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

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

        
      
fi

    
fi

  
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
  if test X$HAVE_MPI = Xyes; then
    cat >> confdefs.h <<\EOF
#define HAVE_MPI 1
EOF

        echo $ac_n "checking for mpc_rcvncall""... $ac_c" 1>&6
echo "configure:3693: checking for mpc_rcvncall" >&5
if eval "test \"`echo '$''{'ac_cv_func_mpc_rcvncall'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3698 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char mpc_rcvncall(); below.  */
#include <assert.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 mpc_rcvncall();

int main() {

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

; return 0; }
EOF
if { (eval echo configure:3724: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_mpc_rcvncall=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_mpc_rcvncall=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'mpc_rcvncall`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  HAVE_MPL=yes;cat >> confdefs.h <<\EOF
#define HAVE_MPL 1
EOF

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

    echo $ac_n "checking for p4_initenv""... $ac_c" 1>&6
echo "configure:3747: checking for p4_initenv" >&5
if eval "test \"`echo '$''{'ac_cv_func_p4_initenv'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3752 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char p4_initenv(); below.  */
#include <assert.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 p4_initenv();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_p4_initenv) || defined (__stub___p4_initenv)
choke me
#else
p4_initenv();
#endif

; return 0; }
EOF
if { (eval echo configure:3778: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_p4_initenv=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_p4_initenv=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'p4_initenv`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  HAVE_P4=yes;cat >> confdefs.h <<\EOF
#define HAVE_P4 1
EOF

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

    echo $ac_n "checking for MPI2_RMA_init""... $ac_c" 1>&6
echo "configure:3801: checking for MPI2_RMA_init" >&5
if eval "test \"`echo '$''{'ac_cv_func_MPI2_RMA_init'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3806 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char MPI2_RMA_init(); below.  */
#include <assert.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 MPI2_RMA_init();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_MPI2_RMA_init) || defined (__stub___MPI2_RMA_init)
choke me
#else
MPI2_RMA_init();
#endif

; return 0; }
EOF
if { (eval echo configure:3832: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_MPI2_RMA_init=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_MPI2_RMA_init=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'MPI2_RMA_init`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  HAVE_PUMA_MPI2=yes;cat >> confdefs.h <<\EOF
#define HAVE_PUMA_MPI2 1
EOF

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

    echo $ac_n "checking for MPI_Win_create""... $ac_c" 1>&6
echo "configure:3855: checking for MPI_Win_create" >&5
if eval "test \"`echo '$''{'ac_cv_func_MPI_Win_create'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3860 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char MPI_Win_create(); below.  */
#include <assert.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 MPI_Win_create();

int main() {

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

; return 0; }
EOF
if { (eval echo configure:3886: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_MPI_Win_create=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_MPI_Win_create=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'MPI_Win_create`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  HAVE_MPI2_ONE_SIDED=yes;cat >> confdefs.h <<\EOF
#define HAVE_MPI2_ONE_SIDED 1
EOF

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

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


    ac_safe=`echo "pvm.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for pvm.h""... $ac_c" 1>&6
echo "configure:3919: checking for pvm.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3924 "configure"
#include "confdefs.h"
#include <pvm.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3929: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  
    echo $ac_n "checking for main in -lpvm""... $ac_c" 1>&6
echo "configure:3947: checking for main in -lpvm" >&5
ac_lib_var=`echo pvm'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lpvm  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3955 "configure"
#include "confdefs.h"

int main() {
main()
; return 0; }
EOF
if { (eval echo configure:3962: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

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

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

  if test X$HAVE_PVM = Xyes; then
    cat >> confdefs.h <<\EOF
#define HAVE_PVM 1
EOF

    LIBS="-lpvm $LIBS"
  fi

fi











echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
echo "configure:4009: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 4014 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4022: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  ac_cv_header_stdc=yes
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_header_stdc=no
fi
rm -f conftest*

if test $ac_cv_header_stdc = yes; then
  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
#line 4039 "configure"
#include "confdefs.h"
#include <string.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "memchr" >/dev/null 2>&1; then
  :
else
  rm -rf conftest*
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
#line 4057 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "free" >/dev/null 2>&1; then
  :
else
  rm -rf conftest*
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
if test "$cross_compiling" = yes; then
  :
else
  cat > conftest.$ac_ext <<EOF
#line 4078 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int main () { int i; for (i = 0; i < 256; i++)
if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
exit (0); }

EOF
if { (eval echo configure:4089: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  :
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  ac_cv_header_stdc=no
fi
rm -fr conftest*
fi

fi
fi

echo "$ac_t""$ac_cv_header_stdc" 1>&6
if test $ac_cv_header_stdc = yes; then
  cat >> confdefs.h <<\EOF
#define STDC_HEADERS 1
EOF

fi

for ac_hdr in fcntl.h limits.h sys/ioctl.h sys/time.h unistd.h pwd.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4116: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 4121 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4126: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done

for ac_hdr in sys/times.h sys/resource.h time.h machine/fpu.h asm/fpu.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4156: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 4161 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4166: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done

for ac_hdr in termios.h sys/stat.h sys/types.h dlfcn.h stdint.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4196: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 4201 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4206: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done


echo $ac_n "checking for working const""... $ac_c" 1>&6
echo "configure:4234: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 4239 "configure"
#include "confdefs.h"

int main() {

/* Ultrix mips cc rejects this.  */
typedef int charset[2]; const charset x;
/* SunOS 4.1.1 cc rejects this.  */
char const *const *ccp;
char **p;
/* NEC SVR4.0.2 mips cc rejects this.  */
struct point {int x, y;};
static struct point const zero = {0,0};
/* AIX XL C 1.02.0.0 rejects this.
   It does not let you subtract one const X* pointer from another in an arm
   of an if-expression whose if-part is not a constant expression */
const char *g = "string";
ccp = &g + (g ? g-g : 0);
/* HPUX 7.0 cc rejects these. */
++ccp;
p = (char**) ccp;
ccp = (char const *const *) p;
{ /* SCO 3.2v4 cc rejects this.  */
  char *t;
  char const *s = 0 ? (char *) 0 : (char const *) 0;

  *t++ = 0;
}
{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
  int x[] = {25, 17};
  const int *foo = &x[0];
  ++foo;
}
{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
  typedef const int *iptr;
  iptr p = 0;
  ++p;
}
{ /* AIX XL C 1.02.0.0 rejects this saying
     "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
  struct s { int j; const int *ap[3]; };
  struct s *b; b->j = 5;
}
{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
  const int foo = 10;
}

; return 0; }
EOF
if { (eval echo configure:4288: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_c_const=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_c_const=no
fi
rm -f conftest*
fi

echo "$ac_t""$ac_cv_c_const" 1>&6
if test $ac_cv_c_const = no; then
  cat >> confdefs.h <<\EOF
#define const 
EOF

fi

echo $ac_n "checking for size_t""... $ac_c" 1>&6
echo "configure:4309: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 4314 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
  rm -rf conftest*
  ac_cv_type_size_t=yes
else
  rm -rf conftest*
  ac_cv_type_size_t=no
fi
rm -f conftest*

fi
echo "$ac_t""$ac_cv_type_size_t" 1>&6
if test $ac_cv_type_size_t = no; then
  cat >> confdefs.h <<\EOF
#define size_t unsigned
EOF

fi

echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
echo "configure:4342: checking whether struct tm is in sys/time.h or time.h" >&5
if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 4347 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <time.h>
int main() {
struct tm *tp; tp->tm_sec;
; return 0; }
EOF
if { (eval echo configure:4355: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_struct_tm=time.h
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_struct_tm=sys/time.h
fi
rm -f conftest*
fi

echo "$ac_t""$ac_cv_struct_tm" 1>&6
if test $ac_cv_struct_tm = sys/time.h; then
  cat >> confdefs.h <<\EOF
#define TM_IN_SYS_TIME 1
EOF

fi


echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
echo "configure:4377: checking return type of signal handlers" >&5
if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 4382 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <signal.h>
#ifdef signal
#undef signal
#endif
#ifdef __cplusplus
extern "C" void (*signal (int, void (*)(int)))(int);
#else
void (*signal ()) ();
#endif

int main() {
int i;
; return 0; }
EOF
if { (eval echo configure:4399: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_type_signal=void
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_type_signal=int
fi
rm -f conftest*
fi

echo "$ac_t""$ac_cv_type_signal" 1>&6
cat >> confdefs.h <<EOF
#define RETSIGTYPE $ac_cv_type_signal
EOF


echo $ac_n "checking for vprintf""... $ac_c" 1>&6
echo "configure:4418: checking for vprintf" >&5
if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 4423 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char vprintf(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char vprintf();

int main() {

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

; return 0; }
EOF
if { (eval echo configure:4446: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_vprintf=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_vprintf=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'vprintf`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  cat >> confdefs.h <<\EOF
#define HAVE_VPRINTF 1
EOF

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

if test "$ac_cv_func_vprintf" != yes; then
echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
echo "configure:4470: checking for _doprnt" >&5
if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 4475 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char _doprnt(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char _doprnt();

int main() {

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

; return 0; }
EOF
if { (eval echo configure:4498: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func__doprnt=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func__doprnt=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'_doprnt`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  cat >> confdefs.h <<\EOF
#define HAVE_DOPRNT 1
EOF

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

fi

for ac_func in strerror sigfillset signal system getpwuid geteuid
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:4525: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 4530 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char $ac_func();

int main() {

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

; return 0; }
EOF
if { (eval echo configure:4553: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

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

for ac_func in gethostname time ctime ieee_set_fp_control ieee_get_fp_control
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:4580: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 4585 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char $ac_func();

int main() {

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

; return 0; }
EOF
if { (eval echo configure:4608: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

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

for ac_func in setrlimit
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:4635: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 4640 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char $ac_func();

int main() {

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

; return 0; }
EOF
if { (eval echo configure:4663: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

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



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

echo $ac_n "checking fchdir""... $ac_c" 1>&6
echo "configure:4697: checking fchdir" >&5
cat > conftest.$ac_ext <<EOF
#line 4699 "configure"
#include "confdefs.h"
#include <unistd.h>
int main() {

fchdir(0);

; return 0; }
EOF
if { (eval echo configure:4708: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  HAVE_FCHDIR=yes
cat >> confdefs.h <<\EOF
#define HAVE_FCHDIR 1
EOF

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

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





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

echo $ac_n "checking ios::fmtflags""... $ac_c" 1>&6
echo "configure:4745: checking ios::fmtflags" >&5
cat > conftest.$ac_ext <<EOF
#line 4747 "configure"
#include "confdefs.h"
#include <$iostream>
int main() {

$NAMESPACE_STD ios::fmtflags flags;

; return 0; }
EOF
if { (eval echo configure:4756: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  HAVE_IOS_FMTFLAGS=yes
cat >> confdefs.h <<\EOF
#define HAVE_IOS_FMTFLAGS 1
EOF

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

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




if test X"$LONGLONG" = Xyes; then

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

echo $ac_n "checking long long""... $ac_c" 1>&6
echo "configure:4794: checking long long" >&5
cat > conftest.$ac_ext <<EOF
#line 4796 "configure"
#include "confdefs.h"

int main() {

long long i;

; return 0; }
EOF
if { (eval echo configure:4805: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  cat >> confdefs.h <<\EOF
#define HAVE_LONG_LONG 1
EOF

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

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

fi



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

echo $ac_n "checking sgetn""... $ac_c" 1>&6
echo "configure:4840: checking sgetn" >&5
cat > conftest.$ac_ext <<EOF
#line 4842 "configure"
#include "confdefs.h"
#include <$iostream>
int main() {

char *c=0;
$NAMESPACE_STD streambuf *s=0; s->sgetn(c,0);

; return 0; }
EOF
if { (eval echo configure:4852: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  HAVE_SGETN=yes
cat >> confdefs.h <<\EOF
#define HAVE_SGETN 1
EOF

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

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





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

echo $ac_n "checking pubseekoff""... $ac_c" 1>&6
echo "configure:4889: checking pubseekoff" >&5
cat > conftest.$ac_ext <<EOF
#line 4891 "configure"
#include "confdefs.h"
#include <$iostream>
int main() {

$NAMESPACE_STD cout.rdbuf()->pubseekoff(0,$NAMESPACE_STD ios::beg,
                                        $NAMESPACE_STD ios::out);

; return 0; }
EOF
if { (eval echo configure:4901: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  HAVE_PUBSEEKOFF=yes
cat >> confdefs.h <<\EOF
#define HAVE_PUBSEEKOFF 1
EOF

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

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





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

echo $ac_n "checking seekoff""... $ac_c" 1>&6
echo "configure:4938: checking seekoff" >&5
cat > conftest.$ac_ext <<EOF
#line 4940 "configure"
#include "confdefs.h"
#include <$iostream>
int main() {

$NAMESPACE_STD cout.rdbuf()->seekoff(0,$NAMESPACE_STD ios::beg,
                                     $NAMESPACE_STD ios::out);

; return 0; }
EOF
if { (eval echo configure:4950: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  HAVE_SEEKOFF=yes
cat >> confdefs.h <<\EOF
#define HAVE_SEEKOFF 1
EOF

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

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





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

echo $ac_n "checking signal handler needs ellipsis""... $ac_c" 1>&6
echo "configure:4987: checking signal handler needs ellipsis" >&5
cat > conftest.$ac_ext <<EOF
#line 4989 "configure"
#include "confdefs.h"

#include <signal.h>
extern "C" {
  typedef void (*signal_handler)(...);
  void handler(int);
}
void handler(int) {}

int main() {

  signal(SIGINT, (signal_handler)handler);

; return 0; }
EOF
if { (eval echo configure:5005: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  cat >> confdefs.h <<\EOF
#define SIGHASELLIP 1
EOF
 echo "$ac_t""yes" 1>&6
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  echo "$ac_t""no" 1>&6
fi
rm -f conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross



for ac_func in drand48
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:5030: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5035 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char $ac_func();

int main() {

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

; return 0; }
EOF
if { (eval echo configure:5058: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

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



for ac_func in shmget semget
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:5087: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5092 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char $ac_func();

int main() {

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

; return 0; }
EOF
if { (eval echo configure:5115: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

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

for ac_hdr in sys/ipc.h sys/sem.h sys/shm.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:5143: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5148 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:5153: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done

echo $ac_n "checking for SYSV IPC""... $ac_c" 1>&6
echo "configure:5180: checking for SYSV IPC" >&5
if test X$ac_cv_func_shmget = Xyes -a \
        X$ac_cv_func_semget = Xyes -a \
        X$ac_cv_header_sys_ipc_h = Xyes -a \
        X$ac_cv_header_sys_sem_h = Xyes -a \
        X$ac_cv_header_sys_shm_h = Xyes; then
  HAVE_SYSV_IPC=yes
  cat >> confdefs.h <<\EOF
#define HAVE_SYSV_IPC 1
EOF

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



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

echo $ac_n "checking if semctl requires semun""... $ac_c" 1>&6
echo "configure:5206: checking if semctl requires semun" >&5
cat > conftest.$ac_ext <<EOF
#line 5208 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <sys/ipc.h>
#include <sys/sem.h>

int main() {

  int val = 0;
  semctl(0,0,0,val);

; return 0; }
EOF
if { (eval echo configure:5222: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  
case $target in
  *-sgi-irix*)
    cat >> confdefs.h <<\EOF
#define SEMCTL_REQUIRES_SEMUN 1
EOF
 echo "$ac_t""sgi-irix -- yes" 1>&6
  ;;
  *)
    echo "$ac_t""no" 1>&6
  ;;
esac

else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  cat >> confdefs.h <<\EOF
#define SEMCTL_REQUIRES_SEMUN 1
EOF
 echo "$ac_t""yes" 1>&6
fi
rm -f conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross



echo $ac_n "checking fortran symbols""... $ac_c" 1>&6
echo "configure:5257: checking fortran symbols" >&5
if test -n "$F77" -a "$F77" != no ; then
  /bin/rm -f ffunc.f flink.c
  echo "      subroutine ffunc()" > ffunc.f
  echo "      return" >> ffunc.f
  echo "      end" >> ffunc.f
  $F77 -c ffunc.f 1>/dev/null 2>/dev/null
  echo "main(){ FF(); return 0; }" > flink.c
  if $CC -o flink -DFF=ffunc flink.c ffunc.o $LDFLAGS $LIBS 1>/dev/null 2>/dev/null; then
    echo "$ac_t""same as C" 1>&6
    F77_SYMBOLS=symbol
  elif $CC -o flink -DFF=ffunc_ flink.c ffunc.o $LDFLAGS $LIBS 1>/dev/null 2>/dev/null; then
    echo "$ac_t""lowercase with underscore" 1>&6
    F77_SYMBOLS=symbol_
  elif $CC -o flink -DFF=FFUNC flink.c ffunc.o $LDFLAGS $LIBS 1>/dev/null 2>/dev/null; then
    echo "$ac_t""uppercase" 1>&6
    F77_SYMBOLS=SYMBOL
  elif $CC -o flink -DFF=FFUNC_ flink.c ffunc.o $LDFLAGS $LIBS 1>/dev/null 2>/dev/null; then
    echo "$ac_t""uppercase with underscore" 1>&6
    F77_SYMBOLS=SYMBOL_
  else
    echo "$ac_t""giving up" 1>&6
    { echo "configure: error: could not determine F77 symbol names" 1>&2; exit 1; }
  fi
  /bin/rm -f ffunc.f ffunc.o flink flink.c flink.o ffunc
else
  F77_SYMBOLS=symbol_
  echo "$ac_t""guessing lowercase with underscore" 1>&6
fi




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

LIBSSAV="$LIBS"
LIBS="$LIBSSAV $FLIBS"

LIBBLAS=""
F77_DGEMM=`$PERL $srcdir/bin/mkf77sym.pl.in -method $F77_SYMBOLS DAXPY`
echo $ac_n "checking for $F77_DGEMM""... $ac_c" 1>&6
echo "configure:5303: checking for $F77_DGEMM" >&5
if eval "test \"`echo '$''{'ac_cv_func_$F77_DGEMM'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5308 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $F77_DGEMM(); below.  */
#include <assert.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 $F77_DGEMM();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$F77_DGEMM) || defined (__stub___$F77_DGEMM)
choke me
#else
$F77_DGEMM();
#endif

; return 0; }
EOF
if { (eval echo configure:5334: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$F77_DGEMM=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$F77_DGEMM=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'$F77_DGEMM`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  HAVE_BLAS=yes
else
  echo "$ac_t""no" 1>&6

  echo $ac_n "checking for $F77_DGEMM in -lessl""... $ac_c" 1>&6
echo "configure:5353: checking for $F77_DGEMM in -lessl" >&5
ac_lib_var=`echo essl'_'$F77_DGEMM | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lessl  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5361 "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 $F77_DGEMM();

int main() {
$F77_DGEMM()
; return 0; }
EOF
if { (eval echo configure:5375: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  HAVE_BLAS=yes;LIBBLAS="-lessl"
else
  echo "$ac_t""no" 1>&6
echo $ac_n "checking for $F77_DGEMM in -lblas""... $ac_c" 1>&6
echo "configure:5394: checking for $F77_DGEMM in -lblas" >&5
ac_lib_var=`echo blas'_'$F77_DGEMM | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lblas  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5402 "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 $F77_DGEMM();

int main() {
$F77_DGEMM()
; return 0; }
EOF
if { (eval echo configure:5416: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

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

  
fi


fi

if test X$HAVE_BLAS != Xyes; then
  LIBSSAV2="$LIBS"
  LIBS="-latlas $LIBS"
  echo $ac_n "checking for $F77_DGEMM in -lf77blas""... $ac_c" 1>&6
echo "configure:5446: checking for $F77_DGEMM in -lf77blas" >&5
ac_lib_var=`echo f77blas'_'$F77_DGEMM | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lf77blas  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5454 "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 $F77_DGEMM();

int main() {
$F77_DGEMM()
; return 0; }
EOF
if { (eval echo configure:5468: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  HAVE_BLAS=yes;LIBBLAS="-lf77blas -latlas"
else
  echo "$ac_t""no" 1>&6
LIBS="$LIBSSAV2"
fi

fi

if test X$HAVE_BLAS != Xyes; then
  echo "WARNING: Could not link to the BLAS library.  It can be obtained at"
  echo "http://www.netlib.org/blas.  Use --with-libdir and/or --with-libs"
  echo "to specify the name of the library."
  { echo "configure: error: BLAS is required to complete the build" 1>&2; exit 1; }
fi

LIBS="$LIBSSAV $LIBBLAS $FLIBS"

LIBLAPACK=""
F77_DGESVD=`$PERL $srcdir/bin/mkf77sym.pl.in -method $F77_SYMBOLS DGESVD`
echo $ac_n "checking for $F77_DGESVD""... $ac_c" 1>&6
echo "configure:5503: checking for $F77_DGESVD" >&5
if eval "test \"`echo '$''{'ac_cv_func_$F77_DGESVD'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5508 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $F77_DGESVD(); below.  */
#include <assert.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 $F77_DGESVD();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$F77_DGESVD) || defined (__stub___$F77_DGESVD)
choke me
#else
$F77_DGESVD();
#endif

; return 0; }
EOF
if { (eval echo configure:5534: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$F77_DGESVD=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$F77_DGESVD=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'$F77_DGESVD`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  HAVE_LAPACK=yes
else
  echo "$ac_t""no" 1>&6

  echo $ac_n "checking for $F77_DGESVD in -llapack""... $ac_c" 1>&6
echo "configure:5553: checking for $F77_DGESVD in -llapack" >&5
ac_lib_var=`echo lapack'_'$F77_DGESVD | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-llapack  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5561 "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 $F77_DGESVD();

int main() {
$F77_DGESVD()
; return 0; }
EOF
if { (eval echo configure:5575: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

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


fi


if test X$HAVE_LAPACK != Xyes; then
  echo "Could not link to the LAPACK library.  It can be obtained at"
  echo "http://www.netlib.org/lapack.  Use --with-libdir and/or --with-libs"
  echo "to specify the name of the library."
  { echo "configure: error: LAPACK is required to complete the build" 1>&2; exit 1; }
fi

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



HAVE_SCALABLE_BLAS=no
echo $ac_n "checking for sB_init""... $ac_c" 1>&6
echo "configure:5619: checking for sB_init" >&5
if eval "test \"`echo '$''{'ac_cv_func_sB_init'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5624 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char sB_init(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char sB_init();

int main() {

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

; return 0; }
EOF
if { (eval echo configure:5647: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_sB_init=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_sB_init=no"
fi
rm -f conftest*
fi

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

  echo $ac_n "checking for sB_init in -lsB_BLAS""... $ac_c" 1>&6
echo "configure:5666: checking for sB_init in -lsB_BLAS" >&5
ac_lib_var=`echo sB_BLAS'_'sB_init | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lsB_BLAS  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5674 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char sB_init();

int main() {
sB_init()
; return 0; }
EOF
if { (eval echo configure:5685: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

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


fi

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

fi



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

# Extract the first word of "niama-config", so it can be a program name with args.
set dummy niama-config; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5730: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_NIAMACFG'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$NIAMACFG"; then
  ac_cv_prog_NIAMACFG="$NIAMACFG" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_NIAMACFG="niama-config"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
NIAMACFG="$ac_cv_prog_NIAMACFG"
if test -n "$NIAMACFG"; then
  echo "$ac_t""$NIAMACFG" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

if test X$NIAMACFG != X; then
  LIBSSAV="$LIBS"
  CPPSAV="$CPPFLAGS"
  NIAMALIBS="`niama-config --libs` `niama-config --corbalibs`"
  CPPFLAGS="$CPPFLAGS `niama-config --cppflags`"
  LIBS="$NIAMALIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5763 "configure"
#include "confdefs.h"

#include <niama.h>

int main() {

  exit(0);

; return 0; }
EOF
if { (eval echo configure:5774: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  
  cat >> confdefs.h <<\EOF
#define HAVE_NIAMA 1
EOF


else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  
  LIBS="$LIBSSAV"
  CPPFLAGS="$CPPSAV"


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



echo $ac_n "checking for special flags that must be set last""... $ac_c" 1>&6
echo "configure:5804: checking for special flags that must be set last" >&5
TMPLREPO=
TMPLINLIB=no
case $target in
  alpha*)
    if test ! X$GXX = Xyes; then
      TMPLREPO=cxx_repository
      TMPLINLIB=yes
      echo "$ac_t"""alpha* non-GNU C++"" 1>&6
    fi
  ;;
  *-dec-osf*)
    if test ! X$GXX = Xyes; then
      TMPLREPO=cxx_repository
      TMPLINLIB=yes
      echo "$ac_t"""*-dec-osf* non-GNU C++"" 1>&6
    fi
  ;;
  *-solaris*)
    if test ! X$GXX = Xyes; then
      CXXFLAGS="$CXXFLAGS -instances=explicit"
      cat >> confdefs.h <<\EOF
#define EXPLICIT_TEMPLATE_INSTANTIATION 1
EOF

      echo "$ac_t"""*-solaris*"" 1>&6
    fi
  ;;
  i860-intel-puma*)
    LDFLAGS="$LDFLAGS -mpuma -mnoieee"
    echo "$ac_t""paragon puma" 1>&6
  ;;
  i686-intel-cougar*)
    LDFLAGS="$LDFLAGS -mcougar -mnoieee"
    echo "$ac_t""teraflop cougar" 1>&6
  ;;
  i860-intel-sunmos*)
    LDFLAGS="$LDFLAGS -msunmos -mnoieee"
    echo "$ac_t""paragon sunmos" 1>&6
  ;;
  i860-intel-osf*)
    LDFLAGS="$LDFLAGS -mnx -mnoieee"
    echo "$ac_t""osf paragon" 1>&6
  ;;
  *)
    echo "$ac_t""none" 1>&6
  ;;
esac




if test "$enableshared" = no; then
  enablelibtool=no
fi

if test "$enablelibtool" = yes; then

case "$target" in
NONE) lt_target="$host" ;;
*) lt_target="$target" ;;
esac

libtool_flags=
test "$enableshared" = no && libtool_flags="$libtool_flags --disable-shared"
test "$enablestatic" = no && libtool_flags="$libtool_flags --disable-static"

test -d bin || mkdir bin

CC="$CXX" CFLAGS="$CXXFLAGS" CPPFLAGS="$CPPFLAGS" \
LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS $FLIBS" \
LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \
DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \
${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
--output=bin/sc-libtool \
$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $lt_target \
|| { echo "configure: error: libtool configure failed" 1>&2; exit 1; }

OBJSUF=lo
LIBSUF=la

else

enableshared=no

fi

ENABLESHARED=$enableshared



SCLIBS=`$PERL $srcdir/bin/listlibs.pl -I$srcdir/src/lib -DLIBSUF=$LIBSUF $srcdir/src/lib`



if test "$enableproduction" = "no"; then

  test "x$prefix" = xNONE && prefix="$ac_default_prefix"
  test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
  ac_define_dir=`eval echo $srcdir/lib`
  ac_define_dir=`eval echo $ac_define_dir`
  cat >> confdefs.h <<EOF
#define SRC_SCLIBDIR "$ac_define_dir"
EOF


fi

  test "x$prefix" = xNONE && prefix="$ac_default_prefix"
  test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
  ac_define_dir=`eval echo $prefix/lib`
  ac_define_dir=`eval echo $ac_define_dir`
  cat >> confdefs.h <<EOF
#define INSTALLED_SCLIBDIR "$ac_define_dir"
EOF



  test "x$prefix" = xNONE && prefix="$ac_default_prefix"
  test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
  ac_define_dir=`eval echo $scdatadir`
  ac_define_dir=`eval echo $ac_define_dir`
  cat >> confdefs.h <<EOF
#define SCDATADIR "$ac_define_dir"
EOF




$PERL $srcdir/bin/objectdir.pl $srcdir

trap '' 1 2 15

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

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

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

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

DEFS=-DHAVE_CONFIG_H

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

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

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

ac_given_srcdir=$srcdir
ac_given_INSTALL="$INSTALL"

trap 'rm -fr `echo "lib/LocalMakefile bin/sc-config bin/mkf77sym.pl doc/doxygen.cfg src/lib/scconfig.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
EOF
cat >> $CONFIG_STATUS <<EOF

# Protect against being on the right side of a sed subst in config.status.
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
$ac_vpsub
$extrasub
s%@SHELL@%$SHELL%g
s%@CFLAGS@%$CFLAGS%g
s%@CPPFLAGS@%$CPPFLAGS%g
s%@CXXFLAGS@%$CXXFLAGS%g
s%@FFLAGS@%$FFLAGS%g
s%@DEFS@%$DEFS%g
s%@LDFLAGS@%$LDFLAGS%g
s%@LIBS@%$LIBS%g
s%@exec_prefix@%$exec_prefix%g
s%@prefix@%$prefix%g
s%@program_transform_name@%$program_transform_name%g
s%@bindir@%$bindir%g
s%@sbindir@%$sbindir%g
s%@libexecdir@%$libexecdir%g
s%@datadir@%$datadir%g
s%@sysconfdir@%$sysconfdir%g
s%@sharedstatedir@%$sharedstatedir%g
s%@localstatedir@%$localstatedir%g
s%@libdir@%$libdir%g
s%@includedir@%$includedir%g
s%@oldincludedir@%$oldincludedir%g
s%@infodir@%$infodir%g
s%@mandir@%$mandir%g
s%@host@%$host%g
s%@host_alias@%$host_alias%g
s%@host_cpu@%$host_cpu%g
s%@host_vendor@%$host_vendor%g
s%@host_os@%$host_os%g
s%@target@%$target%g
s%@target_alias@%$target_alias%g
s%@target_cpu@%$target_cpu%g
s%@target_vendor@%$target_vendor%g
s%@target_os@%$target_os%g
s%@build@%$build%g
s%@build_alias@%$build_alias%g
s%@build_cpu@%$build_cpu%g
s%@build_vendor@%$build_vendor%g
s%@build_os@%$build_os%g
s%@SC_VERSION@%$SC_VERSION%g
s%@SC_SO_VERSION@%$SC_SO_VERSION%g
s%@DOXYGEN_MAN@%$DOXYGEN_MAN%g
s%@BUILDID@%$BUILDID%g
s%@ARFLAGS@%$ARFLAGS%g
s%@scdatadir@%$scdatadir%g
s%@LN_S@%$LN_S%g
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
s%@INSTALL_DATA@%$INSTALL_DATA%g
s%@RANLIB@%$RANLIB%g
s%@CC@%$CC%g
s%@CXX@%$CXX%g
s%@F77@%$F77%g
s%@FLIBS@%$FLIBS%g
s%@CPP@%$CPP%g
s%@CXXCPP@%$CXXCPP%g
s%@AR@%$AR%g
s%@PERL@%$PERL%g
s%@BISON@%$BISON%g
s%@FLEX@%$FLEX%g
s%@WISH@%$WISH%g
s%@HAVE_DOT@%$HAVE_DOT%g
s%@DOT_PATH@%$DOT_PATH%g
s%@EXTRAINCLUDE@%$EXTRAINCLUDE%g
s%@LIBDIRS@%$LIBDIRS%g
s%@OBJSUF@%$OBJSUF%g
s%@LIBSUF@%$LIBSUF%g
s%@CCDEPENDSUF@%$CCDEPENDSUF%g
s%@CXXDEPENDSUF@%$CXXDEPENDSUF%g
s%@CCDEPENDFLAGS@%$CCDEPENDFLAGS%g
s%@CXXDEPENDFLAGS@%$CXXDEPENDFLAGS%g
s%@HAVE_PERF@%$HAVE_PERF%g
s%@HAVE_MPL@%$HAVE_MPL%g
s%@HAVE_P4@%$HAVE_P4%g
s%@HAVE_MPI2_ONE_SIDED@%$HAVE_MPI2_ONE_SIDED%g
s%@HAVE_MPI@%$HAVE_MPI%g
s%@HAVE_PVM@%$HAVE_PVM%g
s%@HAVE_PTHREAD@%$HAVE_PTHREAD%g
s%@EXTRADEFINES@%$EXTRADEFINES%g
s%@HAVE_FCHDIR@%$HAVE_FCHDIR%g
s%@HAVE_IOS_FMTFLAGS@%$HAVE_IOS_FMTFLAGS%g
s%@HAVE_SGETN@%$HAVE_SGETN%g
s%@HAVE_PUBSEEKOFF@%$HAVE_PUBSEEKOFF%g
s%@HAVE_SEEKOFF@%$HAVE_SEEKOFF%g
s%@HAVE_SYSV_IPC@%$HAVE_SYSV_IPC%g
s%@F77_SYMBOLS@%$F77_SYMBOLS%g
s%@HAVE_BLAS@%$HAVE_BLAS%g
s%@HAVE_LAPACK@%$HAVE_LAPACK%g
s%@NIAMACFG@%$NIAMACFG%g
s%@TMPLREPO@%$TMPLREPO%g
s%@TMPLINLIB@%$TMPLINLIB%g
s%@ENABLESHARED@%$ENABLESHARED%g
s%@SCLIBS@%$SCLIBS%g

CEOF
EOF

cat >> $CONFIG_STATUS <<\EOF

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

cat >> $CONFIG_STATUS <<EOF

CONFIG_FILES=\${CONFIG_FILES-"lib/LocalMakefile bin/sc-config bin/mkf77sym.pl doc/doxygen.cfg"}
EOF
cat >> $CONFIG_STATUS <<\EOF
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case "$ac_file" in
  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
  *) ac_file_in="${ac_file}.in" ;;
  esac

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

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

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

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

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

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

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

if test "${CONFIG_HEADERS+set}" != set; then
EOF
cat >> $CONFIG_STATUS <<EOF
  CONFIG_HEADERS="src/lib/scconfig.h"
EOF
cat >> $CONFIG_STATUS <<\EOF
fi
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case "$ac_file" in
  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
  *) ac_file_in="${ac_file}.in" ;;
  esac

  echo creating $ac_file

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

EOF

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

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

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

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

cat >> $CONFIG_STATUS <<\EOF
  rm -f conftest.frag conftest.h
  echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
  cat conftest.in >> conftest.h
  rm -f conftest.in
  if cmp -s $ac_file conftest.h 2>/dev/null; then
    echo "$ac_file is unchanged"
    rm -f conftest.h
  else
    # Remove last slash and all that follows it.  Not all systems have dirname.
      ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
      if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
      # The file is in a subdirectory.
      test ! -d "$ac_dir" && mkdir "$ac_dir"
    fi
    rm -f $ac_file
    mv conftest.h $ac_file
  fi
fi; done

EOF
cat >> $CONFIG_STATUS <<EOF

EOF
cat >> $CONFIG_STATUS <<\EOF

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

chmod +x bin/sc-config
