#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by Autoconf 2.52 for Coin 1.0.2.
#
# Report bugs to <coin-support@coin3d.org>.
#
# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
# Free Software Foundation, Inc.
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.

# Find the correct PATH separator.  Usually this is `:', but
# DJGPP uses `;' like DOS.
if test "X${PATH_SEPARATOR+set}" != Xset; then
  UNAME=${UNAME-`uname 2>/dev/null`}
  case X$UNAME in
    *-DOS) lt_cv_sys_path_separator=';' ;;
    *)     lt_cv_sys_path_separator=':' ;;
  esac
  PATH_SEPARATOR=$lt_cv_sys_path_separator
fi

# Check that we are running under the correct shell.
SHELL=${CONFIG_SHELL-/bin/sh}

case X$ECHO in
X*--fallback-echo)
  # Remove one level of quotation (which was required for Make).
  ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
  ;;
esac

echo=${ECHO-echo}
if test "X$1" = X--no-reexec; then
  # Discard the --no-reexec flag, and continue.
  shift
elif test "X$1" = X--fallback-echo; then
  # Avoid inline document here, it may be left over
  :
elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
  # Yippee, $echo works!
  :
else
  # Restart under the correct shell.
  exec $SHELL "$0" --no-reexec ${1+"$@"}
fi

if test "X$1" = X--fallback-echo; then
  # used as fallback echo
  shift
  cat <<EOF

EOF
  exit 0
fi

# The HP-UX ksh and POSIX shell print the target directory to stdout
# if CDPATH is set.
if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi

if test -z "$ECHO"; then
if test "X${echo_test_string+set}" != Xset; then
# find a string as large as possible, as long as the shell can cope with it
  for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
    # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
    if (echo_test_string="`eval $cmd`") 2>/dev/null &&
       echo_test_string="`eval $cmd`" &&
       (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
    then
      break
    fi
  done
fi

if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
   echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
   test "X$echo_testing_string" = "X$echo_test_string"; then
  :
else
  # The Solaris, AIX, and Digital Unix default echo programs unquote
  # backslashes.  This makes it impossible to quote backslashes using
  #   echo "$something" | sed 's/\\/\\\\/g'
  #
  # So, first we look for a working echo in the user's PATH.

  IFS="${IFS= 	}"; save_ifs="$IFS"; IFS=$PATH_SEPARATOR
  for dir in $PATH /usr/ucb; do
    if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
       test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
       echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
       test "X$echo_testing_string" = "X$echo_test_string"; then
      echo="$dir/echo"
      break
    fi
  done
  IFS="$save_ifs"

  if test "X$echo" = Xecho; then
    # We didn't find a better echo, so look for alternatives.
    if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
       echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
       test "X$echo_testing_string" = "X$echo_test_string"; then
      # This shell has a builtin print -r that does the trick.
      echo='print -r'
    elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
	 test "X$CONFIG_SHELL" != X/bin/ksh; then
      # If we have ksh, try running configure again with it.
      ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
      export ORIGINAL_CONFIG_SHELL
      CONFIG_SHELL=/bin/ksh
      export CONFIG_SHELL
      exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
    else
      # Try using printf.
      echo='printf %s\n'
      if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
	 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
	 test "X$echo_testing_string" = "X$echo_test_string"; then
	# Cool, printf works
	:
      elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
	   test "X$echo_testing_string" = 'X\t' &&
	   echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
	   test "X$echo_testing_string" = "X$echo_test_string"; then
	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
	export CONFIG_SHELL
	SHELL="$CONFIG_SHELL"
	export SHELL
	echo="$CONFIG_SHELL $0 --fallback-echo"
      elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
	   test "X$echo_testing_string" = 'X\t' &&
	   echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
	   test "X$echo_testing_string" = "X$echo_test_string"; then
	echo="$CONFIG_SHELL $0 --fallback-echo"
      else
	# maybe with a smaller string...
	prev=:

	for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
	  if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
	  then
	    break
	  fi
	  prev="$cmd"
	done

	if test "$prev" != 'sed 50q "$0"'; then
	  echo_test_string=`eval $prev`
	  export echo_test_string
	  exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
	else
	  # Oops.  We lost completely, so just stick with echo.
	  echo=echo
	fi
      fi
    fi
  fi
fi
fi

# Copy echo and quote the copy suitably for passing to libtool from
# the Makefile, instead of quoting the original, which is used later.
ECHO=$echo
if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
   ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
fi

# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits

# Sed expression to map a string onto a valid variable name.
as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"

# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"

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

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

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

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

as_executable_p="test -f"

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

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

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

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

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

exec 6>&1

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

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

ac_unique_file="src/misc/SoDB.cpp"
ac_subdirs_all="$ac_subdirs_all src/extensions/superglu"

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

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

# Identity of this package.
PACKAGE_NAME='Coin'
PACKAGE_TARNAME='coin'
PACKAGE_VERSION='1.0.2'
PACKAGE_STRING='Coin 1.0.2'
PACKAGE_BUGREPORT='coin-support@coin3d.org'

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

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

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

  case $ac_option in

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

  esac
done

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

# Be sure to have absolute paths.
for ac_var in exec_prefix prefix
do
  eval ac_val=$`echo $ac_var`
  case $ac_val in
    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
    *)  { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
   { (exit 1); exit 1; }; };;
  esac
done

# Be sure to have absolute paths.
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
              localstatedir libdir includedir oldincludedir infodir mandir
do
  eval ac_val=$`echo $ac_var`
  case $ac_val in
    [\\/$]* | ?:[\\/]* ) ;;
    *)  { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
   { (exit 1); exit 1; }; };;
  esac
done

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

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

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

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

# Find the source files, if location was not specified.
if test -z "$srcdir"; then
  ac_srcdir_defaulted=yes
  # Try the directory containing this script, then its parent.
  ac_prog=$0
  ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'`
  test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
  srcdir=$ac_confdir
  if test ! -r $srcdir/$ac_unique_file; then
    srcdir=..
  fi
else
  ac_srcdir_defaulted=no
fi
if test ! -r $srcdir/$ac_unique_file; then
  if test "$ac_srcdir_defaulted" = yes; then
    { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2
   { (exit 1); exit 1; }; }
  else
    { echo "$as_me: error: cannot find sources in $srcdir" >&2
   { (exit 1); exit 1; }; }
  fi
fi
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
ac_env_build_alias_set=${build_alias+set}
ac_env_build_alias_value=$build_alias
ac_cv_env_build_alias_set=${build_alias+set}
ac_cv_env_build_alias_value=$build_alias
ac_env_host_alias_set=${host_alias+set}
ac_env_host_alias_value=$host_alias
ac_cv_env_host_alias_set=${host_alias+set}
ac_cv_env_host_alias_value=$host_alias
ac_env_target_alias_set=${target_alias+set}
ac_env_target_alias_value=$target_alias
ac_cv_env_target_alias_set=${target_alias+set}
ac_cv_env_target_alias_value=$target_alias
ac_env_CC_set=${CC+set}
ac_env_CC_value=$CC
ac_cv_env_CC_set=${CC+set}
ac_cv_env_CC_value=$CC
ac_env_CFLAGS_set=${CFLAGS+set}
ac_env_CFLAGS_value=$CFLAGS
ac_cv_env_CFLAGS_set=${CFLAGS+set}
ac_cv_env_CFLAGS_value=$CFLAGS
ac_env_LDFLAGS_set=${LDFLAGS+set}
ac_env_LDFLAGS_value=$LDFLAGS
ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
ac_cv_env_LDFLAGS_value=$LDFLAGS
ac_env_CPPFLAGS_set=${CPPFLAGS+set}
ac_env_CPPFLAGS_value=$CPPFLAGS
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
ac_cv_env_CPPFLAGS_value=$CPPFLAGS
ac_env_CXX_set=${CXX+set}
ac_env_CXX_value=$CXX
ac_cv_env_CXX_set=${CXX+set}
ac_cv_env_CXX_value=$CXX
ac_env_CXXFLAGS_set=${CXXFLAGS+set}
ac_env_CXXFLAGS_value=$CXXFLAGS
ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
ac_cv_env_CXXFLAGS_value=$CXXFLAGS
ac_env_CXXCPP_set=${CXXCPP+set}
ac_env_CXXCPP_value=$CXXCPP
ac_cv_env_CXXCPP_set=${CXXCPP+set}
ac_cv_env_CXXCPP_value=$CXXCPP
ac_env_htmldir_set=${htmldir+set}
ac_env_htmldir_value=$htmldir
ac_cv_env_htmldir_set=${htmldir+set}
ac_cv_env_htmldir_value=$htmldir

#
# Report the --help message.
#
if test "$ac_init_help" = "long"; then
  # Omit some internal or obsolete options to make the list less imposing.
  # This message is too long to be a string in the A/UX 3.1 sh.
  cat <<EOF
\`configure' configures Coin 1.0.2 to adapt to many kinds of systems.

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

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

Defaults for the options are specified in brackets.

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

EOF

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

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

For better control, use the options below.

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

  cat <<\EOF

Program names:
  --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

X features:
  --x-includes=DIR    X include files are in DIR
  --x-libraries=DIR   X library files are in DIR

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

if test -n "$ac_init_help"; then
  case $ac_init_help in
     short | recursive ) echo "Configuration of Coin 1.0.2:";;
   esac
  cat <<\EOF

Optional Features:
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --disable-msvc  Do not require MS Visual C++ on Cygwin
  --disable-dependency-tracking Speeds up one-time builds
  --enable-dependency-tracking  Do not reject slow dependency extractors
  --enable-static=PKGS  build static libraries default=no
  --enable-maintainer-mode enable make rules and dependencies not useful
                          (and sometimes confusing) to the casual installer
  --enable-shared=PKGS  build shared libraries default=yes
  --enable-fast-install=PKGS  optimize for fast installation default=yes
  --disable-libtool-lock  avoid locking (might break parallel builds)
  --enable-optimization   allow compilers to make optimized code
                          [default=yes]
  --disable-build         disable configuration for library build
  --enable-html           build and install Coin HTML documentation
  --enable-man            build and install Coin man pages
  --enable-debug          compile in debug mode [default=yes]
  --enable-symbols        include symbol debug information [default=yes]
  --enable-rtti           (g++ only) compile with RTTI [default=yes]
  --enable-exceptions     (g++ only) compile with exceptions [default=no]
  --enable-profile        (GCC only) turn on inclusion of profiling code
                          [default=no]
  --enable-warnings       turn on warnings when compiling [default=yes]
  --enable-dl-simage      use runtime dynamic linking for libsimage if
                          possible [default=yes]
  --enable-dl-glu         use runtime dynamic linking for GLU if possible
                          [default=yes]
  --enable-compact        enable hack for compact compilation [default=no]
  --enable-hacking        enable hacks for quick turn-around cycles during
                          development [default=no]

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-framework  Do Mac OS X-like framework installation
  --without-framework  Do regular installation on Mac OS X
  --with-framework-prefix=<path>  (default: "/Library/Frameworks")
  --with-msvcrt=<crt>     set which C run-time library to build against
  --with-gnu-ld           assume the C compiler uses GNU ld default=no
  --with-pic              try to use only PIC/non-PIC objects default=use both
  --with-doxygen=DIR      DIR is the directory where the doxygen executable
                          resides
  --with-alternate=string specify name of alternate configuration
  --with-suffix=string    specify library name suffix (e.g. "_g")
  --with-dl=DIR           include support for the dynamic link loader library
                          [default=yes]
  --with-loadlibrary      always use run-time link bindings under Win32
                          [default=yes]
  --with-simage=DIR       use simage for loading texture files
  --with-x                use the X Window System
  --with-mesa             prefer MesaGL (if found) over OpenGL [default=yes]
  --with-opengl=DIR       OpenGL/Mesa installation directory
  --with-pthread=DIR      pthread installation directory
  --with-glu=DIR          use the OpenGL utility library [default=yes]

Some influential environment variables:
  CC          C compiler command
  CFLAGS      C compiler flags
  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
              nonstandard directory <lib dir>
  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
              headers in a nonstandard directory <include dir>
  CXX         C++ compiler command
  CXXFLAGS    C++ compiler flags
  CXXCPP      C++ preprocessor
  htmldir     destination for HTML docs (default ${datadir}/Coin/html)

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

Report bugs to <coin-support@coin3d.org>.
EOF
fi

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

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

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

test -n "$ac_init_help" && exit 0
if $ac_init_version; then
  cat <<\EOF
Coin configure 1.0.2
generated by GNU Autoconf 2.52

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

It was created by Coin $as_me 1.0.2, which was
generated by GNU Autoconf 2.52.  Invocation command line was

  $ $0 $@

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

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

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

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

PATH = $PATH

_ASUNAME
} >&5

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

EOF

# Keep a trace of the command line.
# Strip out --no-create and --no-recursion so they do not pile up.
# Also quote any args containing shell meta-characters.
ac_configure_args=
ac_sep=
for ac_arg
do
  case $ac_arg in
  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  | --no-cr | --no-c) ;;
  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
  *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
    ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
    ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
    ac_sep=" " ;;
  *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg"
     ac_sep=" " ;;
  esac
  # Get rid of the leading space.
done

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

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

# Let the site file select an alternate cache file if it wants to.
# Prefer explicitly selected file to automatically selected ones.
if test -z "$CONFIG_SITE"; then
  if test "x$prefix" != xNONE; then
    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
  else
    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
  fi
fi
for ac_site_file in $CONFIG_SITE; do
  if test -r "$ac_site_file"; then
    { echo "$as_me:1068: loading site script $ac_site_file" >&5
echo "$as_me: loading site script $ac_site_file" >&6;}
    cat "$ac_site_file" >&5
    . "$ac_site_file"
  fi
done

if test -r "$cache_file"; then
  # Some versions of bash will fail to source /dev/null (special
  # files actually), so we avoid doing that.
  if test -f "$cache_file"; then
    { echo "$as_me:1079: loading cache $cache_file" >&5
echo "$as_me: loading cache $cache_file" >&6;}
    case $cache_file in
      [\\/]* | ?:[\\/]* ) . $cache_file;;
      *)                      . ./$cache_file;;
    esac
  fi
else
  { echo "$as_me:1087: creating cache $cache_file" >&5
echo "$as_me: creating cache $cache_file" >&6;}
  >$cache_file
fi

# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
for ac_var in `(set) 2>&1 |
               sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
  eval ac_old_set=\$ac_cv_env_${ac_var}_set
  eval ac_new_set=\$ac_env_${ac_var}_set
  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
  eval ac_new_val="\$ac_env_${ac_var}_value"
  case $ac_old_set,$ac_new_set in
    set,)
      { echo "$as_me:1103: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,set)
      { echo "$as_me:1107: error: \`$ac_var' was not set in the previous run" >&5
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,);;
    *)
      if test "x$ac_old_val" != "x$ac_new_val"; then
        { echo "$as_me:1113: error: \`$ac_var' has changed since the previous run:" >&5
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
        { echo "$as_me:1115:   former value:  $ac_old_val" >&5
echo "$as_me:   former value:  $ac_old_val" >&2;}
        { echo "$as_me:1117:   current value: $ac_new_val" >&5
echo "$as_me:   current value: $ac_new_val" >&2;}
        ac_cache_corrupted=:
      fi;;
  esac
  # Pass precious variables to config.status.  It doesn't matter if
  # we pass some twice (in addition to the command line arguments).
  if test "$ac_new_set" = set; then
    case $ac_new_val in
    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"`
      ac_configure_args="$ac_configure_args '$ac_arg'"
      ;;
    *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val"
       ;;
    esac
  fi
done
if $ac_cache_corrupted; then
  { echo "$as_me:1136: error: changes in the environment can compromise the build" >&5
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  { { echo "$as_me:1138: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
   { (exit 1); exit 1; }; }
fi

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

case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
  *c*,-n*) ECHO_N= ECHO_C='
' ECHO_T='	' ;;
  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
  *)      ECHO_N= ECHO_C='\c' ECHO_T= ;;
esac
echo "#! $SHELL" >conftest.sh
echo  "exit 0"   >>conftest.sh
chmod +x conftest.sh
if { (echo "$as_me:1158: PATH=\".;.\"; conftest.sh") >&5
  (PATH=".;."; conftest.sh) 2>&5
  ac_status=$?
  echo "$as_me:1161: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  ac_path_separator=';'
else
  ac_path_separator=:
fi
PATH_SEPARATOR="$ac_path_separator"
rm -f conftest.sh

ac_aux_dir=
for ac_dir in cfg $srcdir/cfg; do
  if test -f $ac_dir/install-sh; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install-sh -c"
    break
  elif test -f $ac_dir/install.sh; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install.sh -c"
    break
  elif test -f $ac_dir/shtool; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/shtool install -c"
    break
  fi
done
if test -z "$ac_aux_dir"; then
  { { echo "$as_me:1187: error: cannot find install-sh or install.sh in cfg $srcdir/cfg" >&5
echo "$as_me: error: cannot find install-sh or install.sh in cfg $srcdir/cfg" >&2;}
   { (exit 1); exit 1; }; }
fi
ac_config_guess="$SHELL $ac_aux_dir/config.guess"
ac_config_sub="$SHELL $ac_aux_dir/config.sub"
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.

# Make sure we can run config.sub.
$ac_config_sub sun4 >/dev/null 2>&1 ||
  { { echo "$as_me:1197: error: cannot run $ac_config_sub" >&5
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
   { (exit 1); exit 1; }; }

echo "$as_me:1201: checking build system type" >&5
echo $ECHO_N "checking build system type... $ECHO_C" >&6
if test "${ac_cv_build+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_build_alias=$build_alias
test -z "$ac_cv_build_alias" &&
  ac_cv_build_alias=`$ac_config_guess`
test -z "$ac_cv_build_alias" &&
  { { echo "$as_me:1210: error: cannot guess build type; you must specify one" >&5
echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
   { (exit 1); exit 1; }; }
ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
  { { echo "$as_me:1214: error: $ac_config_sub $ac_cv_build_alias failed." >&5
echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:1219: result: $ac_cv_build" >&5
echo "${ECHO_T}$ac_cv_build" >&6
build=$ac_cv_build
build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`

echo "$as_me:1226: checking host system type" >&5
echo $ECHO_N "checking host system type... $ECHO_C" >&6
if test "${ac_cv_host+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_host_alias=$host_alias
test -z "$ac_cv_host_alias" &&
  ac_cv_host_alias=$ac_cv_build_alias
ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
  { { echo "$as_me:1235: error: $ac_config_sub $ac_cv_host_alias failed" >&5
echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:1240: result: $ac_cv_host" >&5
echo "${ECHO_T}$ac_cv_host" >&6
host=$ac_cv_host
host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`

echo "$as_me:1247: checking target system type" >&5
echo $ECHO_N "checking target system type... $ECHO_C" >&6
if test "${ac_cv_target+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_target_alias=$target_alias
test "x$ac_cv_target_alias" = "x" &&
  ac_cv_target_alias=$ac_cv_host_alias
ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
  { { echo "$as_me:1256: error: $ac_config_sub $ac_cv_target_alias failed" >&5
echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:1261: result: $ac_cv_target" >&5
echo "${ECHO_T}$ac_cv_target" >&6
target=$ac_cv_target
target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`

# The aliases save the names the user supplied, while $host etc.
# will get canonicalized.
test -n "$target_alias" &&
  test "$program_prefix$program_suffix$program_transform_name" = \
    NONENONEs,x,x, &&
  program_prefix=${target_alias}-

# **************************************************************************
# MS Windows: Microsoft Visual C++

# Check whether --enable-msvc or --disable-msvc was given.
if test "${enable_msvc+set}" = set; then
  enableval="$enable_msvc"
  case $enableval in
  no | false) sim_ac_try_msvc=false ;;
  *)          sim_ac_try_msvc=true ;;
  esac
else
  sim_ac_try_msvc=true
fi;

if $sim_ac_try_msvc; then
  # **************************************************************************
# If the Microsoft Visual C++ cl.exe compiler is available, set us up for
# compiling with it and to generate an MSWindows .dll file.

: ${BUILD_WITH_MSVC=false}
sim_ac_wrapmsvc=`cd $srcdir; pwd`/cfg/wrapmsvc.exe
if test -z "$CC" -a -z "$CXX" && $sim_ac_wrapmsvc >/dev/null 2>&1; then

  CC=$sim_ac_wrapmsvc
  CXX=$sim_ac_wrapmsvc
  export CC CXX
  BUILD_WITH_MSVC=true
fi

case $CXX in
*wrapmsvc.exe)
  BUILD_WITH_MSVC=true

  ;;
*)
  BUILD_WITH_MSVC=false

    case $host in
    *-cygwin)
echo >&2 ""

: ${sim_ac_message_file=$ac_aux_dir/m4/errors.txt}
if test -f $sim_ac_message_file; then
  sim_ac_message="`sed -n -e '/^!no-msvc++$/,/^!/ { /^!/ d; p; }' <$sim_ac_message_file`"
  if test x"$sim_ac_message" = x""; then
    { { echo "$as_me:1320: error: no message named 'no-msvc++' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: no message named 'no-msvc++' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
  else
    eval "echo >&2 \"$sim_ac_message\""
  fi
else
  { { echo "$as_me:1327: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
fi

echo >&2 ""
{ { echo "$as_me:1333: error: aborting" >&5
echo "$as_me: error: aborting" >&2;}
   { (exit 1); exit 1; }; }
 ;;
    esac
  ;;
esac

fi

# **************************************************************************
# Mac OS X: gcc

# Check whether --with-framework or --without-framework was given.
if test "${with_framework+set}" = set; then
  withval="$with_framework"
  sim_ac_framework_name="Inventor"
  case $withval in
  yes ) sim_ac_framework=true ;;
  no ) sim_ac_framework=false ;;
  * ) sim_ac_framework=true; sim_ac_framework_name="$withval" ;;
  esac
else
  sim_ac_framework_name="Inventor"
  case $host_os in
  darwin* ) sim_ac_framework=true ;;
  * ) sim_ac_framework=false ;;
  esac
fi;

# don't allow name to be overrided - just toggled on/off
sim_ac_framework_name="Inventor"

# Check whether --with-framework-prefix or --without-framework-prefix was given.
if test "${with_framework_prefix+set}" = set; then
  withval="$with_framework_prefix"
  sim_ac_framework_prefix="$withval"
else
  sim_ac_framework_prefix="/Library/Frameworks"
fi;

# don't allow version to be overrided
# AC_ARG_WITH([framework-version],
#   [  --with-framework-version=<version>  (default: "MAC_FRAMEWORK_VERSION_DEFAULT")],
#   [sim_ac_framework_version="$withval"],
#   [sim_ac_framework_version="MAC_FRAMEWORK_VERSION_DEFAULT"])
sim_ac_framework_version="A"

MAC_FRAMEWORK=$sim_ac_framework

MAC_FRAMEWORK_NAME=$sim_ac_framework_name

MAC_FRAMEWORK_PREFIX=$sim_ac_framework_prefix

MAC_FRAMEWORK_VERSION=$sim_ac_framework_version

ivincludedir=$includedir
frameworkdir=
if $sim_ac_framework; then
  ivincludedir=
  frameworkdir=${sim_ac_framework_prefix}/${sim_ac_framework_name}.framework
fi

# **************************************************************************

# For include/Inventor/system/inttypes.h.

cat >>confdefs.h <<EOF
#define COIN_CONFIGURE_BUILD `echo "$build" | $as_tr_cpp`
EOF

cat >>confdefs.h <<EOF
#define COIN_CONFIGURE_HOST `echo "$host" | $as_tr_cpp`
EOF

cat >>confdefs.h <<EOF
#define COIN_CONFIGURE_TARGET `echo "$target" | $as_tr_cpp`
EOF

# date used by debian setup

  eval "RFC822_DATE=\"`date '+%a, %d %b %Y %X %z'`\""

# date used by redhat setup

  eval "coin_configure_date=\"`date +%Y%m%d`\""

COIN_MAJOR_VERSION=1

COIN_MINOR_VERSION=0

COIN_MICRO_VERSION=2

COIN_BETA_VERSION=

COIN_VERSION=$COIN_MAJOR_VERSION.$COIN_MINOR_VERSION.$COIN_MICRO_VERSION$COIN_BETA_VERSION

VERSION=$COIN_VERSION

# Libtool versioning
LT_CURRENT=20

LT_REVISION=2

LT_AGE=0

COIN_SO_VERSION=20

#  These are for include/Inventor/SbBasic.h.

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

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

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

cat >>confdefs.h <<EOF
#define COIN_VERSION "$COIN_VERSION"
EOF

# *******************************************************************
# Miscellaneous options and initializations.

coin_build_dir=`pwd`

coin_src_dir=`cd $srcdir; pwd`

# **************************************************************************
#  Locate C++ compiler and set C++ as the default language to use
#  in tests. The configure script will automatically terminate if
#  it doesn't find a C++ compiler.
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
echo "$as_me:1478: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="${ac_tool_prefix}gcc"
echo "$as_me:1493: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1501: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1504: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo "$as_me:1513: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="gcc"
echo "$as_me:1528: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  echo "$as_me:1536: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:1539: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  CC=$ac_ct_CC
else
  CC="$ac_cv_prog_CC"
fi

if test -z "$CC"; then
  if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
echo "$as_me:1552: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="${ac_tool_prefix}cc"
echo "$as_me:1567: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1575: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1578: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo "$as_me:1587: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="cc"
echo "$as_me:1602: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  echo "$as_me:1610: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:1613: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  CC=$ac_ct_CC
else
  CC="$ac_cv_prog_CC"
fi

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=$2
echo "$as_me:1626: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  ac_prog_rejected=no
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
  ac_prog_rejected=yes
  continue
fi
ac_cv_prog_CC="cc"
echo "$as_me:1646: found $ac_dir/$ac_word" >&5
break
done

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 $# != 0; then
    # We chose a different compiler from the bogus one.
    # However, it has the same basename, so the bogon will be chosen
    # first if we set CC to just the basename; use the full file name.
    shift
    set dummy "$ac_dir/$ac_word" ${1+"$@"}
    shift
    ac_cv_prog_CC="$@"
  fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1668: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1671: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$CC"; then
  if test -n "$ac_tool_prefix"; then
  for ac_prog in cl
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:1682: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
echo "$as_me:1697: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1705: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1708: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$CC" && break
  done
fi
if test -z "$CC"; then
  ac_ct_CC=$CC
  for ac_prog in cl
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:1721: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="$ac_prog"
echo "$as_me:1736: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  echo "$as_me:1744: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:1747: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_CC" && break
done

  CC=$ac_ct_CC
fi

fi

test -z "$CC" && { { echo "$as_me:1759: error: no acceptable cc found in \$PATH" >&5
echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
   { (exit 1); exit 1; }; }

# Provide some information about the compiler.
echo "$as_me:1764:" \
     "checking for C compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
{ (eval echo "$as_me:1767: \"$ac_compiler --version </dev/null >&5\"") >&5
  (eval $ac_compiler --version </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:1770: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:1772: \"$ac_compiler -v </dev/null >&5\"") >&5
  (eval $ac_compiler -v </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:1775: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:1777: \"$ac_compiler -V </dev/null >&5\"") >&5
  (eval $ac_compiler -V </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:1780: \$? = $ac_status" >&5
  (exit $ac_status); }

cat >conftest.$ac_ext <<_ACEOF
#line 1784 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.exe"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
echo "$as_me:1800: checking for C compiler default output" >&5
echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
if { (eval echo "$as_me:1803: \"$ac_link_default\"") >&5
  (eval $ac_link_default) 2>&5
  ac_status=$?
  echo "$as_me:1806: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  # Find the output, starting from the most likely.  This scheme is
# not robust to junk in `.', hence go to wildcards (a.*) only as a last
# resort.
for ac_file in `ls a.exe conftest.exe 2>/dev/null;
                ls a.out conftest 2>/dev/null;
                ls a.* conftest.* 2>/dev/null`; do
  case $ac_file in
    *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
    a.out ) # We found the default executable, but exeext='' is most
            # certainly right.
            break;;
    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
          # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
          export ac_cv_exeext
          break;;
    * ) break;;
  esac
done
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
{ { echo "$as_me:1829: error: C compiler cannot create executables" >&5
echo "$as_me: error: C compiler cannot create executables" >&2;}
   { (exit 77); exit 77; }; }
fi

ac_exeext=$ac_cv_exeext
echo "$as_me:1835: result: $ac_file" >&5
echo "${ECHO_T}$ac_file" >&6

# Check the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
echo "$as_me:1840: checking whether the C compiler works" >&5
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
# If not cross compiling, check that we can run a simple program.
if test "$cross_compiling" != yes; then
  if { ac_try='./$ac_file'
  { (eval echo "$as_me:1846: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1849: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
    cross_compiling=no
  else
    if test "$cross_compiling" = maybe; then
	cross_compiling=yes
    else
	{ { echo "$as_me:1856: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'." >&5
echo "$as_me: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'." >&2;}
   { (exit 1); exit 1; }; }
    fi
  fi
fi
echo "$as_me:1864: result: yes" >&5
echo "${ECHO_T}yes" >&6

rm -f a.out a.exe conftest$ac_cv_exeext
ac_clean_files=$ac_clean_files_save
# Check the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
echo "$as_me:1871: checking whether we are cross compiling" >&5
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
echo "$as_me:1873: result: $cross_compiling" >&5
echo "${ECHO_T}$cross_compiling" >&6

echo "$as_me:1876: checking for executable suffix" >&5
echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
if { (eval echo "$as_me:1878: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:1881: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  # If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with
# `rm'.
for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
  case $ac_file in
    *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
          export ac_cv_exeext
          break;;
    * ) break;;
  esac
done
else
  { { echo "$as_me:1897: error: cannot compute EXEEXT: cannot compile and link" >&5
echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
   { (exit 1); exit 1; }; }
fi

rm -f conftest$ac_cv_exeext
echo "$as_me:1903: result: $ac_cv_exeext" >&5
echo "${ECHO_T}$ac_cv_exeext" >&6

rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT
echo "$as_me:1909: checking for object suffix" >&5
echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
if test "${ac_cv_objext+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 1915 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.o conftest.obj
if { (eval echo "$as_me:1927: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1930: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;
    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
       break;;
  esac
done
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
{ { echo "$as_me:1942: error: cannot compute OBJEXT: cannot compile" >&5
echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
   { (exit 1); exit 1; }; }
fi

rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
echo "$as_me:1949: result: $ac_cv_objext" >&5
echo "${ECHO_T}$ac_cv_objext" >&6
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
echo "$as_me:1953: checking whether we are using the GNU C compiler" >&5
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
if test "${ac_cv_c_compiler_gnu+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 1959 "configure"
#include "confdefs.h"

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1974: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1977: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:1980: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1983: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_compiler_gnu=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_compiler_gnu=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu

fi
echo "$as_me:1995: result: $ac_cv_c_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
GCC=`test $ac_compiler_gnu = yes && echo yes`
ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS
CFLAGS="-g"
echo "$as_me:2001: checking whether $CC accepts -g" >&5
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
if test "${ac_cv_prog_cc_g+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2007 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2019: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2022: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2025: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2028: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_prog_cc_g=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_prog_cc_g=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:2038: result: $ac_cv_prog_cc_g" >&5
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
if test "$ac_test_CFLAGS" = set; then
  CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
  if test "$GCC" = yes; then
    CFLAGS="-g -O2"
  else
    CFLAGS="-g"
  fi
else
  if test "$GCC" = yes; then
    CFLAGS="-O2"
  else
    CFLAGS=
  fi
fi
# Some people use a C++ compiler to compile C.  Since we use `exit',
# in C++ we need to declare it.  In case someone uses the same compiler
# for both compiling C and C++ we need to have the C++ compiler decide
# the declaration of exit, since it's the most demanding environment.
cat >conftest.$ac_ext <<_ACEOF
#ifndef __cplusplus
  choke me
#endif
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2065: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2068: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2071: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2074: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  for ac_declaration in \
   ''\
   '#include <stdlib.h>' \
   'extern "C" void std::exit (int) throw (); using std::exit;' \
   'extern "C" void std::exit (int); using std::exit;' \
   'extern "C" void exit (int) throw ();' \
   'extern "C" void exit (int);' \
   'void exit (int);'
do
  cat >conftest.$ac_ext <<_ACEOF
#line 2086 "configure"
#include "confdefs.h"
#include <stdlib.h>
$ac_declaration
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2099: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2102: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2105: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2108: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
continue
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  cat >conftest.$ac_ext <<_ACEOF
#line 2118 "configure"
#include "confdefs.h"
$ac_declaration
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2130: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2133: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2136: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2139: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
rm -f conftest*
if test -n "$ac_declaration"; then
  echo '#ifdef __cplusplus' >>confdefs.h
  echo $ac_declaration      >>confdefs.h
  echo '#endif'             >>confdefs.h
fi

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

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
if test -n "$ac_tool_prefix"; then
  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:2176: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
echo "$as_me:2191: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then
  echo "$as_me:2199: result: $CXX" >&5
echo "${ECHO_T}$CXX" >&6
else
  echo "$as_me:2202: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$CXX" && break
  done
fi
if test -z "$CXX"; then
  ac_ct_CXX=$CXX
  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:2215: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CXX"; then
  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CXX="$ac_prog"
echo "$as_me:2230: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
if test -n "$ac_ct_CXX"; then
  echo "$as_me:2238: result: $ac_ct_CXX" >&5
echo "${ECHO_T}$ac_ct_CXX" >&6
else
  echo "$as_me:2241: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

  CXX=$ac_ct_CXX
fi

# Provide some information about the compiler.
echo "$as_me:2253:" \
     "checking for C++ compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
{ (eval echo "$as_me:2256: \"$ac_compiler --version </dev/null >&5\"") >&5
  (eval $ac_compiler --version </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:2259: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:2261: \"$ac_compiler -v </dev/null >&5\"") >&5
  (eval $ac_compiler -v </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:2264: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:2266: \"$ac_compiler -V </dev/null >&5\"") >&5
  (eval $ac_compiler -V </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:2269: \$? = $ac_status" >&5
  (exit $ac_status); }

echo "$as_me:2272: checking whether we are using the GNU C++ compiler" >&5
echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2278 "configure"
#include "confdefs.h"

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2293: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2296: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2299: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2302: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_compiler_gnu=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_compiler_gnu=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu

fi
echo "$as_me:2314: result: $ac_cv_cxx_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
GXX=`test $ac_compiler_gnu = yes && echo yes`
ac_test_CXXFLAGS=${CXXFLAGS+set}
ac_save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="-g"
echo "$as_me:2320: checking whether $CXX accepts -g" >&5
echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
if test "${ac_cv_prog_cxx_g+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2326 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2338: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2341: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2344: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2347: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_prog_cxx_g=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_prog_cxx_g=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:2357: result: $ac_cv_prog_cxx_g" >&5
echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
if test "$ac_test_CXXFLAGS" = set; then
  CXXFLAGS=$ac_save_CXXFLAGS
elif test $ac_cv_prog_cxx_g = yes; then
  if test "$GXX" = yes; then
    CXXFLAGS="-g -O2"
  else
    CXXFLAGS="-g"
  fi
else
  if test "$GXX" = yes; then
    CXXFLAGS="-O2"
  else
    CXXFLAGS=
  fi
fi
for ac_declaration in \
   ''\
   '#include <stdlib.h>' \
   'extern "C" void std::exit (int) throw (); using std::exit;' \
   'extern "C" void std::exit (int); using std::exit;' \
   'extern "C" void exit (int) throw ();' \
   'extern "C" void exit (int);' \
   'void exit (int);'
do
  cat >conftest.$ac_ext <<_ACEOF
#line 2384 "configure"
#include "confdefs.h"
#include <stdlib.h>
$ac_declaration
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2397: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2400: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2403: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2406: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
continue
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  cat >conftest.$ac_ext <<_ACEOF
#line 2416 "configure"
#include "confdefs.h"
$ac_declaration
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2428: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2431: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2434: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2437: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
rm -f conftest*
if test -n "$ac_declaration"; then
  echo '#ifdef __cplusplus' >>confdefs.h
  echo $ac_declaration      >>confdefs.h
  echo '#endif'             >>confdefs.h
fi

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

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

# **************************************************************************
# NOTE: CFLAGS/CXXFLAGS must not be set up before having run AC_PROG_CC
# because then the -g flag won't be included...

if $BUILD_WITH_MSVC; then
  sim_ac_msvcrt_LDFLAGS=""
sim_ac_msvcrt_LIBS=""

# Check whether --with-msvcrt or --without-msvcrt was given.
if test "${with_msvcrt+set}" = set; then
  withval="$with_msvcrt"
  case `echo "$withval" | tr "A-Z" "a-z"` in
  default | singlethread-static | ml | /ml | libc | libc\.lib )
    sim_ac_msvcrt=singlethread-static
    sim_ac_msvcrt_CFLAGS="/ML"
    sim_ac_msvcrt_CXXFLAGS="/ML"
    sim_ac_msvcrt_LIBLDFLAGS=""
    sim_ac_msvcrt_LIBLIBS=""
    ;;
  default-debug | singlethread-static-debug | mld | /mld | libcd | libcd\.lib )
    sim_ac_msvcrt=singlethread-static-debug
    sim_ac_msvcrt_CFLAGS="/MLd"
    sim_ac_msvcrt_CXXFLAGS="/MLd"
    sim_ac_msvcrt_LIBLDFLAGS="/LINK /NODEFAULTLIB:libc"
    sim_ac_msvcrt_LIBLIBS="-llibcd"
    ;;
  multithread-static | mt | /mt | libcmt | libcmt\.lib )
    sim_ac_msvcrt=multithread-static
    sim_ac_msvcrt_CFLAGS="/MT"
    sim_ac_msvcrt_CXXFLAGS="/MT"
    sim_ac_msvcrt_LIBLDFLAGS="/LINK /NODEFAULTLIB:libc"
    sim_ac_msvcrt_LIBLIBS="-llibcmt"
    ;;
  multithread-static-debug | mtd | /mtd | libcmtd | libcmtd\.lib )
    sim_ac_msvcrt=multithread-static-debug
    sim_ac_msvcrt_CFLAGS="/MTd"
    sim_ac_msvcrt_CXXFLAGS="/MTd"
    sim_ac_msvcrt_LIBLDFLAGS="/NODEFAULTLIB:libc"
    sim_ac_msvcrt_LIBLIBS="-llibcmtd"
    ;;
  multithread-dynamic | md | /md | msvcrt | msvcrt\.lib )
    sim_ac_msvcrt=multithread-dynamic
    sim_ac_msvcrt_CFLAGS=""
    sim_ac_msvcrt_CXXFLAGS=""
    sim_ac_msvcrt_LIBLDFLAGS="/LINK /NODEFAULTLIB:libc"
    sim_ac_msvcrt_LIBLIBS="-lmsvcrt"
    ;;
  multithread-dynamic-debug | mdd | /mdd | msvcrtd | msvcrtd\.lib )
    sim_ac_msvcrt=multithread-dynamic-debug
    sim_ac_msvcrt_CFLAGS="/MDd"
    sim_ac_msvcrt_CXXFLAGS="/MDd"
    sim_ac_msvcrt_LIBLDFLAGS="/LINK /NODEFAULTLIB:libc"
    sim_ac_msvcrt_LIBLIBS="-lmsvcrtd"
    ;;
  *)

echo >&2 ""

: ${sim_ac_message_file=$ac_aux_dir/m4/errors.txt}
if test -f $sim_ac_message_file; then
  sim_ac_message="`sed -n -e '/^!invalid-msvcrt$/,/^!/ { /^!/ d; p; }' <$sim_ac_message_file`"
  if test x"$sim_ac_message" = x""; then
    { { echo "$as_me:2527: error: no message named 'invalid-msvcrt' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: no message named 'invalid-msvcrt' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
  else
    eval "echo >&2 \"$sim_ac_message\""
  fi
else
  { { echo "$as_me:2534: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
fi

echo >&2 ""
{ { echo "$as_me:2540: error: aborting" >&5
echo "$as_me: error: aborting" >&2;}
   { (exit 1); exit 1; }; }

    ;;
  esac
else
  sim_ac_msvcrt=singlethread-static
fi;

echo "$as_me:2550: checking MSVC++ C library choice" >&5
echo $ECHO_N "checking MSVC++ C library choice... $ECHO_C" >&6
echo "$as_me:2552: result: $sim_ac_msvcrt" >&5
echo "${ECHO_T}$sim_ac_msvcrt" >&6

    CPPFLAGS="$CPPFLAGS $sim_ac_msvcrt_CPPFLAGS"
    CFLAGS="$CFLAGS $sim_ac_msvcrt_CFLAGS"
    CXXFLAGS="$CXXFLAGS $sim_ac_msvcrt_CXXFLAGS"
    LDFLAGS="$LDFLAGS $sim_ac_msvcrt_LDFLAGS $sim_ac_msvcrt_LIBLDFLAGS"
    LIBS="$LIBS $sim_ac_msvcrt_LIBS $sim_ac_msvcrt_LIBLIBS"
    COIN_MSVC_LIBC=$sim_ac_msvcrt

fi

# **************************************************************************

# Find a good install program.  We prefer a C program (faster),
# so one script is as good as another.  But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AmigaOS /C/install, which installs bootblocks on floppy discs
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo "$as_me:2578: checking for a BSD compatible install" >&5
echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
if test -z "$INSTALL"; then
if test "${ac_cv_path_install+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
    ac_save_IFS=$IFS; IFS=$ac_path_separator
  for ac_dir in $PATH; do
    IFS=$ac_save_IFS
    # Account for people who put trailing slashes in PATH elements.
    case $ac_dir/ in
    / | ./ | .// | /cC/* \
    | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
    | /usr/ucb/* ) ;;
    *)
      # OSF1 and SCO ODT 3.0 have their own names for install.
      # Don't use installbsd from OSF since it installs stuff as root
      # by default.
      for ac_prog in ginstall scoinst install; do
        if $as_executable_p "$ac_dir/$ac_prog"; then
	  if test $ac_prog = install &&
            grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
	    # AIX install.  It has an incompatible calling convention.
	    :
	  elif test $ac_prog = install &&
	    grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
	    # program-specific install script used by HP pwplus--don't use.
	    :
	  else
	    ac_cv_path_install="$ac_dir/$ac_prog -c"
	    break 2
	  fi
	fi
      done
      ;;
    esac
  done

fi
  if test "${ac_cv_path_install+set}" = set; then
    INSTALL=$ac_cv_path_install
  else
    # As a last resort, use the slow shell script.  We don't cache a
    # path for INSTALL within a source directory, because that will
    # break other packages using the cache if that directory is
    # removed, or if the path is relative.
    INSTALL=$ac_install_sh
  fi
fi
echo "$as_me:2627: result: $INSTALL" >&5
echo "${ECHO_T}$INSTALL" >&6

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

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

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

echo "$as_me:2638: checking whether build environment is sane" >&5
echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
# Just in case
sleep 1
echo timestamp > conftest.file
# Do `set' in a subshell so we don't clobber the current shell's
# arguments.  Must try -L first in case configure is actually a
# symlink; some systems play weird games with the mod time of symlinks
# (eg FreeBSD returns the mod time of the symlink's containing
# directory).
if (
   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
   if test "$*" = "X"; then
      # -L didn't work.
      set X `ls -t $srcdir/configure conftest.file`
   fi
   rm -f conftest.file
   if test "$*" != "X $srcdir/configure conftest.file" \
      && test "$*" != "X conftest.file $srcdir/configure"; then

      # If neither matched, then we have a broken ls.  This can happen
      # if, for instance, CONFIG_SHELL is bash and it inherits a
      # broken ls alias from the environment.  This has actually
      # happened.  Such a system could not be considered "sane".
      { { echo "$as_me:2662: error: ls -t appears to fail.  Make sure there is not a broken
alias in your environment" >&5
echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
alias in your environment" >&2;}
   { (exit 1); exit 1; }; }
   fi

   test "$2" = conftest.file
   )
then
   # Ok.
   :
else
   { { echo "$as_me:2675: error: newly created file is older than distributed files!
Check your system clock" >&5
echo "$as_me: error: newly created file is older than distributed files!
Check your system clock" >&2;}
   { (exit 1); exit 1; }; }
fi
echo "$as_me:2681: result: yes" >&5
echo "${ECHO_T}yes" >&6
test "$program_prefix" != NONE &&
  program_transform_name="s,^,$program_prefix,;$program_transform_name"
# Use a double $ so make ignores it.
test "$program_suffix" != NONE &&
  program_transform_name="s,\$,$program_suffix,;$program_transform_name"
# Double any \ or $.  echo might interpret backslashes.
# By default was `s,x,x', remove it if useless.
cat <<\_ACEOF >conftest.sed
s/[\\$]/&&/g;s/;s,x,x,$//
_ACEOF
program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
rm conftest.sed

# expand $ac_aux_dir to an absolute path
if test "${CDPATH+set}" = set; then
  CDPATH=${ZSH_VERSION+.}:   # as recommended in autoconf.texi
fi
am_aux_dir=`cd $ac_aux_dir && pwd`

test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
# Use eval to expand $SHELL
if eval "$MISSING --run true"; then
  am_missing_run="$MISSING --run "
else
  am_missing_run=
  am_backtick='`'
  { echo "$as_me:2709: WARNING: ${am_backtick}missing' script is too old or missing" >&5
echo "$as_me: WARNING: ${am_backtick}missing' script is too old or missing" >&2;}
fi

for ac_prog in mawk gawk nawk awk
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:2717: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AWK+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AWK"; then
  ac_cv_prog_AWK="$AWK" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_AWK="$ac_prog"
echo "$as_me:2732: found $ac_dir/$ac_word" >&5
break
done

fi
fi
AWK=$ac_cv_prog_AWK
if test -n "$AWK"; then
  echo "$as_me:2740: result: $AWK" >&5
echo "${ECHO_T}$AWK" >&6
else
  echo "$as_me:2743: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$AWK" && break
done

echo "$as_me:2750: checking whether ${MAKE-make} sets \${MAKE}" >&5
echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.make <<\EOF
all:
	@echo 'ac_maketemp="${MAKE}"'
EOF
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
if test -n "$ac_maketemp"; then
  eval ac_cv_prog_make_${ac_make}_set=yes
else
  eval ac_cv_prog_make_${ac_make}_set=no
fi
rm -f conftest.make
fi
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
  echo "$as_me:2770: result: yes" >&5
echo "${ECHO_T}yes" >&6
  SET_MAKE=
else
  echo "$as_me:2774: result: no" >&5
echo "${ECHO_T}no" >&6
  SET_MAKE="MAKE=${MAKE-make}"
fi

# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
if test "${enable_dependency_tracking+set}" = set; then
  enableval="$enable_dependency_tracking"

fi;
if test "x$enable_dependency_tracking" != xno; then
  am_depcomp="$ac_aux_dir/depcomp"
  AMDEPBACKSLASH='\'
fi

if test "x$enable_dependency_tracking" != xno; then
  AMDEP_TRUE=
  AMDEP_FALSE='#'
else
  AMDEP_TRUE='#'
  AMDEP_FALSE=
fi

rm -f .deps 2>/dev/null
mkdir .deps 2>/dev/null
if test -d .deps; then
  DEPDIR=.deps
else
  # MS-DOS does not allow filenames that begin with a dot.
  DEPDIR=_deps
fi
rmdir .deps 2>/dev/null

ac_config_commands="$ac_config_commands default-1"

am_make=${MAKE-make}
cat > confinc << 'END'
doit:
	@echo done
END
# If we don't find an include directive, just comment out the code.
echo "$as_me:2815: checking for style of include used by $am_make" >&5
echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
am__include='#'
am__quote=
_am_result=none
# First try GNU make style include.
echo "include confinc" > confmf
# We grep out `Entering directory' and `Leaving directory'
# messages which can occur if `w' ends up in MAKEFLAGS.
# In particular we don't look at `^make:' because GNU make might
# be invoked under some other name (usually "gmake"), in which
# case it prints its new name instead of `make'.
if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then
   am__include=include
   am__quote=
   _am_result=GNU
fi
# Now try BSD make style include.
if test "$am__include" = "#"; then
   echo '.include "confinc"' > confmf
   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
      am__include=.include
      am__quote='"'
      _am_result=BSD
   fi
fi

echo "$as_me:2842: result: $_am_result" >&5
echo "${ECHO_T}$_am_result" >&6
rm -f confinc confmf

# test to see if srcdir already configured
if test "`CDPATH=:; cd $srcdir && pwd`" != "`pwd`" &&
   test -f $srcdir/config.status; then
  { { echo "$as_me:2849: error: source directory already configured; run \"make distclean\" there first" >&5
echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
   { (exit 1); exit 1; }; }
fi

# Define the identity of the package.
PACKAGE=Coin
VERSION=$VERSION

cat >>confdefs.h <<EOF
#define PACKAGE "$PACKAGE"
EOF

cat >>confdefs.h <<EOF
#define VERSION "$VERSION"
EOF

# Autoconf 2.50 wants to disallow AM_ names.  We explicitly allow
# the ones we care about.

# Autoconf 2.50 always computes EXEEXT.  However we need to be
# compatible with 2.13, for now.  So we always define EXEEXT, but we
# don't compute it.

# Similar for OBJEXT -- only we only use OBJEXT if the user actually
# requests that it be used.  This is a bit dumb.
: ${OBJEXT=o}

# Some tools Automake needs.

ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal"}

AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}

AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake"}

AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}

MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}

AMTAR=${AMTAR-"${am_missing_run}tar"}

install_sh=${install_sh-"$am_aux_dir/install-sh"}

INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"

# We need awk for the "check" target.  The system "awk" is bad on
# some platforms.

depcc="$CC"   am_compiler_list=

echo "$as_me:2900: checking dependency style of $depcc" >&5
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
  # We make a subdir and do the tests there.  Otherwise we can end up
  # making bogus files that we don't know about and never remove.  For
  # instance it was reported that on HP-UX the gcc test will end up
  # making a dummy file named `D' -- because `-MD' means `put the output
  # in D'.
  mkdir conftest.dir
  # Copy depcomp to subdir because otherwise we won't find it if we're
  # using a relative directory.
  cp "$am_depcomp" conftest.dir
  cd conftest.dir

  am_cv_CC_dependencies_compiler_type=none
  if test "$am_compiler_list" = ""; then
     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
  fi
  for depmode in $am_compiler_list; do
    # We need to recreate these files for each test, as the compiler may
    # overwrite some of them when testing with obscure command lines.
    # This happens at least with the AIX C compiler.
    echo '#include "conftest.h"' > conftest.c
    echo 'int i;' > conftest.h
    echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf

    case $depmode in
    nosideeffect)
      # after this tag, mechanisms are not by side-effect, so they'll
      # only be used when explicitly requested
      if test "x$enable_dependency_tracking" = xyes; then
	continue
      else
	break
      fi
      ;;
    none) break ;;
    esac
    # We check with `-c' and `-o' for the sake of the "dashmstdout"
    # mode.  It turns out that the SunPro C++ compiler does not properly
    # handle `-M -o', and we need to detect this.
    if depmode=$depmode \
       source=conftest.c object=conftest.o \
       depfile=conftest.Po tmpdepfile=conftest.TPo \
       $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
       grep conftest.h conftest.Po > /dev/null 2>&1 &&
       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
      am_cv_CC_dependencies_compiler_type=$depmode
      break
    fi
  done

  cd ..
  rm -rf conftest.dir
else
  am_cv_CC_dependencies_compiler_type=none
fi

fi
echo "$as_me:2962: result: $am_cv_CC_dependencies_compiler_type" >&5
echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
CCDEPMODE="depmode=$am_cv_CC_dependencies_compiler_type"

depcc="$CXX"  am_compiler_list=

echo "$as_me:2968: checking dependency style of $depcc" >&5
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
  # We make a subdir and do the tests there.  Otherwise we can end up
  # making bogus files that we don't know about and never remove.  For
  # instance it was reported that on HP-UX the gcc test will end up
  # making a dummy file named `D' -- because `-MD' means `put the output
  # in D'.
  mkdir conftest.dir
  # Copy depcomp to subdir because otherwise we won't find it if we're
  # using a relative directory.
  cp "$am_depcomp" conftest.dir
  cd conftest.dir

  am_cv_CXX_dependencies_compiler_type=none
  if test "$am_compiler_list" = ""; then
     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
  fi
  for depmode in $am_compiler_list; do
    # We need to recreate these files for each test, as the compiler may
    # overwrite some of them when testing with obscure command lines.
    # This happens at least with the AIX C compiler.
    echo '#include "conftest.h"' > conftest.c
    echo 'int i;' > conftest.h
    echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf

    case $depmode in
    nosideeffect)
      # after this tag, mechanisms are not by side-effect, so they'll
      # only be used when explicitly requested
      if test "x$enable_dependency_tracking" = xyes; then
	continue
      else
	break
      fi
      ;;
    none) break ;;
    esac
    # We check with `-c' and `-o' for the sake of the "dashmstdout"
    # mode.  It turns out that the SunPro C++ compiler does not properly
    # handle `-M -o', and we need to detect this.
    if depmode=$depmode \
       source=conftest.c object=conftest.o \
       depfile=conftest.Po tmpdepfile=conftest.TPo \
       $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
       grep conftest.h conftest.Po > /dev/null 2>&1 &&
       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
      am_cv_CXX_dependencies_compiler_type=$depmode
      break
    fi
  done

  cd ..
  rm -rf conftest.dir
else
  am_cv_CXX_dependencies_compiler_type=none
fi

fi
echo "$as_me:3030: result: $am_cv_CXX_dependencies_compiler_type" >&5
echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
CXXDEPMODE="depmode=$am_cv_CXX_dependencies_compiler_type"

#  Default to not building a static library.
#  Can be overridden by the user with --enable-static.
# Check whether --enable-static or --disable-static was given.
if test "${enable_static+set}" = set; then
  enableval="$enable_static"
  p=${PACKAGE-default}
case $enableval in
yes) enable_static=yes ;;
no) enable_static=no ;;
*)
  enable_static=no
  # Look at the argument we got.  We use all the common list separators.
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
  for pkg in $enableval; do
    if test "X$pkg" = "X$p"; then
      enable_static=yes
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
else
  enable_static=no
fi;

#  Turn off default maintainer make-rules -- use ./bootstrap instead.
echo "$as_me:3060: checking whether to enable maintainer-specific portions of Makefiles" >&5
echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
    # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
  enableval="$enable_maintainer_mode"
  USE_MAINTAINER_MODE=$enableval
else
  USE_MAINTAINER_MODE=no
fi;
  echo "$as_me:3069: result: $USE_MAINTAINER_MODE" >&5
echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6

if test $USE_MAINTAINER_MODE = yes; then
  MAINTAINER_MODE_TRUE=
  MAINTAINER_MODE_FALSE='#'
else
  MAINTAINER_MODE_TRUE='#'
  MAINTAINER_MODE_FALSE=
fi
  MAINT=$MAINTAINER_MODE_TRUE

if $BUILD_WITH_MSVC; then
  RANLIB=:
  export RANLIB
fi

# Check whether --enable-shared or --disable-shared was given.
if test "${enable_shared+set}" = set; then
  enableval="$enable_shared"
  p=${PACKAGE-default}
case $enableval in
yes) enable_shared=yes ;;
no) enable_shared=no ;;
*)
  enable_shared=no
  # Look at the argument we got.  We use all the common list separators.
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
  for pkg in $enableval; do
    if test "X$pkg" = "X$p"; then
      enable_shared=yes
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
else
  enable_shared=yes
fi;
# Check whether --enable-fast-install or --disable-fast-install was given.
if test "${enable_fast_install+set}" = set; then
  enableval="$enable_fast_install"
  p=${PACKAGE-default}
case $enableval in
yes) enable_fast_install=yes ;;
no) enable_fast_install=no ;;
*)
  enable_fast_install=no
  # Look at the argument we got.  We use all the common list separators.
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
  for pkg in $enableval; do
    if test "X$pkg" = "X$p"; then
      enable_fast_install=yes
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
else
  enable_fast_install=yes
fi;
# Find the correct PATH separator.  Usually this is `:', but
# DJGPP uses `;' like DOS.
if test "X${PATH_SEPARATOR+set}" != Xset; then
  UNAME=${UNAME-`uname 2>/dev/null`}
  case X$UNAME in
    *-DOS) lt_cv_sys_path_separator=';' ;;
    *)     lt_cv_sys_path_separator=':' ;;
  esac
  PATH_SEPARATOR=$lt_cv_sys_path_separator
fi

# Check whether --with-gnu-ld or --without-gnu-ld was given.
if test "${with_gnu_ld+set}" = set; then
  withval="$with_gnu_ld"
  test "$withval" = no || with_gnu_ld=yes
else
  with_gnu_ld=no
fi;
ac_prog=ld
if test "$GCC" = yes; then
  # Check if gcc -print-prog-name=ld gives a path.
  echo "$as_me:3151: checking for ld used by GCC" >&5
echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
  case $host in
  *-*-mingw*)
    # gcc leaves a trailing carriage return which upsets mingw
    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
  *)
    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
  esac
  case $ac_prog in
    # Accept absolute paths.
    [\\/]* | [A-Za-z]:[\\/]*)
      re_direlt='/[^/][^/]*/\.\./'
      # Canonicalize the path of ld
      ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
      while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
	ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
      done
      test -z "$LD" && LD="$ac_prog"
      ;;
  "")
    # If it fails, then pretend we aren't using GCC.
    ac_prog=ld
    ;;
  *)
    # If it is relative, then search for the first ld in PATH.
    with_gnu_ld=unknown
    ;;
  esac
elif test "$with_gnu_ld" = yes; then
  echo "$as_me:3181: checking for GNU ld" >&5
echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
else
  echo "$as_me:3184: checking for non-GNU ld" >&5
echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
fi
if test "${lt_cv_path_LD+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -z "$LD"; then
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
      lt_cv_path_LD="$ac_dir/$ac_prog"
      # Check to see if the program is GNU ld.  I'd rather use --version,
      # but apparently some GNU ld's only accept -v.
      # Break only if it was the GNU/non-GNU ld that we prefer.
      if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
	test "$with_gnu_ld" != no && break
      else
	test "$with_gnu_ld" != yes && break
      fi
    fi
  done
  IFS="$ac_save_ifs"
else
  lt_cv_path_LD="$LD" # Let the user override the test with a path.
fi
fi

LD="$lt_cv_path_LD"
if test -n "$LD"; then
  echo "$as_me:3214: result: $LD" >&5
echo "${ECHO_T}$LD" >&6
else
  echo "$as_me:3217: result: no" >&5
echo "${ECHO_T}no" >&6
fi
test -z "$LD" && { { echo "$as_me:3220: error: no acceptable ld found in \$PATH" >&5
echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
   { (exit 1); exit 1; }; }
echo "$as_me:3223: checking if the linker ($LD) is GNU ld" >&5
echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
if test "${lt_cv_prog_gnu_ld+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  # I'd rather use --version here, but apparently some GNU ld's only accept -v.
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
  lt_cv_prog_gnu_ld=yes
else
  lt_cv_prog_gnu_ld=no
fi
fi
echo "$as_me:3235: result: $lt_cv_prog_gnu_ld" >&5
echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
with_gnu_ld=$lt_cv_prog_gnu_ld

echo "$as_me:3239: checking for $LD option to reload object files" >&5
echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
if test "${lt_cv_ld_reload_flag+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  lt_cv_ld_reload_flag='-r'
fi
echo "$as_me:3246: result: $lt_cv_ld_reload_flag" >&5
echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
reload_flag=$lt_cv_ld_reload_flag
test -n "$reload_flag" && reload_flag=" $reload_flag"

echo "$as_me:3251: checking for BSD-compatible nm" >&5
echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
if test "${lt_cv_path_NM+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$NM"; then
  # Let the user override the test.
  lt_cv_path_NM="$NM"
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
  for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
    test -z "$ac_dir" && ac_dir=.
    tmp_nm=$ac_dir/${ac_tool_prefix}nm
    if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
      # Check to see if the nm accepts a BSD-compat flag.
      # Adding the `sed 1q' prevents false positives on HP-UX, which says:
      #   nm: unknown option "B" ignored
      # Tru64's nm complains that /dev/null is an invalid object file
      if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
	lt_cv_path_NM="$tmp_nm -B"
	break
      elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
	lt_cv_path_NM="$tmp_nm -p"
	break
      else
	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
	continue # so that we can try to find one that supports BSD flags
      fi
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
fi
fi

NM="$lt_cv_path_NM"
echo "$as_me:3287: result: $NM" >&5
echo "${ECHO_T}$NM" >&6

echo "$as_me:3290: checking whether ln -s works" >&5
echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
LN_S=$as_ln_s
if test "$LN_S" = "ln -s"; then
  echo "$as_me:3294: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me:3297: result: no, using $LN_S" >&5
echo "${ECHO_T}no, using $LN_S" >&6
fi

echo "$as_me:3301: checking how to recognise dependant libraries" >&5
echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
if test "${lt_cv_deplibs_check_method+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  lt_cv_file_magic_cmd='$MAGIC_CMD'
lt_cv_file_magic_test_file=
lt_cv_deplibs_check_method='unknown'
# Need to set the preceding variable on all platforms that support
# interlibrary dependencies.
# 'none' -- dependencies not supported.
# `unknown' -- same as none, but documents that we really don't know.
# 'pass_all' -- all dependencies passed with no checks.
# 'test_compile' -- check by making test program.
# 'file_magic [[regex]]' -- check by looking for files in library path
# which responds to the $file_magic_cmd with a given egrep regex.
# If you have `file' or equivalent on your system and you're not sure
# whether `pass_all' will *always* work, you probably want this one.

case $host_os in
aix4* | aix5*)
  lt_cv_deplibs_check_method=pass_all
  ;;

beos*)
  lt_cv_deplibs_check_method=pass_all
  ;;

bsdi4*)
  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
  lt_cv_file_magic_cmd='/usr/bin/file -L'
  lt_cv_file_magic_test_file=/shlib/libc.so
  ;;

cygwin* | mingw* | pw32*)
  lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
  lt_cv_file_magic_cmd='$OBJDUMP -f'
  ;;

darwin* | rhapsody*)
  lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
  lt_cv_file_magic_cmd='/usr/bin/file -L'
  case "$host_os" in
  rhapsody* | darwin1.[012])
    lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System | head -1`
    ;;
  *) # Darwin 1.3 on
    lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
    ;;
  esac
  ;;

freebsd*)
  if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
    case $host_cpu in
    i*86 )
      # Not sure whether the presence of OpenBSD here was a mistake.
      # Let's accept both of them until this is cleared up.
      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
      lt_cv_file_magic_cmd=/usr/bin/file
      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
      ;;
    esac
  else
    lt_cv_deplibs_check_method=pass_all
  fi
  ;;

gnu*)
  lt_cv_deplibs_check_method=pass_all
  ;;

hpux10.20*|hpux11*)
  lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
  lt_cv_file_magic_cmd=/usr/bin/file
  lt_cv_file_magic_test_file=/usr/lib/libc.sl
  ;;

irix5* | irix6*)
  case $host_os in
  irix5*)
    # this will be overridden with pass_all, but let us keep it just in case
    lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
    ;;
  *)
    case $LD in
    *-32|*"-32 ") libmagic=32-bit;;
    *-n32|*"-n32 ") libmagic=N32;;
    *-64|*"-64 ") libmagic=64-bit;;
    *) libmagic=never-match;;
    esac
    # this will be overridden with pass_all, but let us keep it just in case
    lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
    ;;
  esac
  lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
  lt_cv_deplibs_check_method=pass_all
  ;;

# This must be Linux ELF.
linux-gnu*)
  case $host_cpu in
  alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
    lt_cv_deplibs_check_method=pass_all ;;
  *)
    # glibc up to 2.1.1 does not perform some relocations on ARM
    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
  esac
  lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
  ;;

netbsd*)
  if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
    lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
  else
    lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
  fi
  ;;

newos6*)
  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
  lt_cv_file_magic_cmd=/usr/bin/file
  lt_cv_file_magic_test_file=/usr/lib/libnls.so
  ;;

openbsd*)
  lt_cv_file_magic_cmd=/usr/bin/file
  lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
  else
    lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library'
  fi
  ;;

osf3* | osf4* | osf5*)
  # this will be overridden with pass_all, but let us keep it just in case
  lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
  lt_cv_file_magic_test_file=/shlib/libc.so
  lt_cv_deplibs_check_method=pass_all
  ;;

sco3.2v5*)
  lt_cv_deplibs_check_method=pass_all
  ;;

solaris*)
  lt_cv_deplibs_check_method=pass_all
  lt_cv_file_magic_test_file=/lib/libc.so
  ;;

sysv5uw[78]* | sysv4*uw2*)
  lt_cv_deplibs_check_method=pass_all
  ;;

sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
  case $host_vendor in
  motorola)
    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
    ;;
  ncr)
    lt_cv_deplibs_check_method=pass_all
    ;;
  sequent)
    lt_cv_file_magic_cmd='/bin/file'
    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
    ;;
  sni)
    lt_cv_file_magic_cmd='/bin/file'
    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
    lt_cv_file_magic_test_file=/lib/libc.so
    ;;
  esac
  ;;
esac

fi
echo "$as_me:3479: result: $lt_cv_deplibs_check_method" >&5
echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
file_magic_cmd=$lt_cv_file_magic_cmd
deplibs_check_method=$lt_cv_deplibs_check_method

# Check for command to grab the raw symbol name followed by C symbol from nm.
echo "$as_me:3485: checking command to parse $NM output" >&5
echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6
if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

# These are sane defaults that work on at least a few old systems.
# [They come from Ultrix.  What could be older than Ultrix?!! ;)]

# Character class describing NM global symbol codes.
symcode='[BCDEGRST]'

# Regexp to match symbols that can be accessed directly from C.
sympat='\([_A-Za-z][_A-Za-z0-9]*\)'

# Transform the above into a raw symbol and a C symbol.
symxfrm='\1 \2\3 \3'

# Transform an extracted symbol line into a proper C declaration
lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"

# Transform an extracted symbol line into symbol name and symbol address
lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"

# Define system-specific variables.
case $host_os in
aix*)
  symcode='[BCDT]'
  ;;
cygwin* | mingw* | pw32*)
  symcode='[ABCDGISTW]'
  ;;
hpux*) # Its linker distinguishes data from code symbols
  lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
  lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
  ;;
irix*)
  symcode='[BCDEGRST]'
  ;;
solaris* | sysv5*)
  symcode='[BDT]'
  ;;
sysv4)
  symcode='[DFNSTU]'
  ;;
esac

# Handle CRLF in mingw tool chain
opt_cr=
case $host_os in
mingw*)
  opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
  ;;
esac

# If we're using GNU nm, then use its standard symbol codes.
if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then
  symcode='[ABCDGISTW]'
fi

# Try without a prefix undercore, then with it.
for ac_symprfx in "" "_"; do

  # Write the raw and C identifiers.
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ 	]\($symcode$symcode*\)[ 	][ 	]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"

  # Check to see that the pipe works correctly.
  pipe_works=no
  rm -f conftest*
  cat > conftest.$ac_ext <<EOF
#ifdef __cplusplus
extern "C" {
#endif
char nm_test_var;
void nm_test_func(){}
#ifdef __cplusplus
}
#endif
int main(){nm_test_var='a';nm_test_func();return(0);}
EOF

  if { (eval echo "$as_me:3566: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3569: \$? = $ac_status" >&5
  (exit $ac_status); }; then
    # Now try to grab the symbols.
    nlist=conftest.nm
    if { (eval echo "$as_me:3573: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
  (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
  ac_status=$?
  echo "$as_me:3576: \$? = $ac_status" >&5
  (exit $ac_status); } && test -s "$nlist"; then
      # Try sorting and uniquifying the output.
      if sort "$nlist" | uniq > "$nlist"T; then
	mv -f "$nlist"T "$nlist"
      else
	rm -f "$nlist"T
      fi

      # Make sure that we snagged all the symbols we need.
      if egrep ' nm_test_var$' "$nlist" >/dev/null; then
	if egrep ' nm_test_func$' "$nlist" >/dev/null; then
	  cat <<EOF > conftest.$ac_ext
#ifdef __cplusplus
extern "C" {
#endif

EOF
	  # Now generate the symbol file.
	  eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'

	  cat <<EOF >> conftest.$ac_ext
#if defined (__STDC__) && __STDC__
# define lt_ptr void *
#else
# define lt_ptr char *
# define const
#endif

/* The mapping between symbol names and symbols. */
const struct {
  const char *name;
  lt_ptr address;
}
lt_preloaded_symbols[] =
{
EOF
	  sed "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr) \&\2},/" < "$nlist" >> conftest.$ac_ext
	  cat <<\EOF >> conftest.$ac_ext
  {0, (lt_ptr) 0}
};

#ifdef __cplusplus
}
#endif
EOF
	  # Now try linking the two files.
	  mv conftest.$ac_objext conftstm.$ac_objext
	  save_LIBS="$LIBS"
	  save_CFLAGS="$CFLAGS"
	  LIBS="conftstm.$ac_objext"
	  CFLAGS="$CFLAGS$no_builtin_flag"
	  if { (eval echo "$as_me:3628: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:3631: \$? = $ac_status" >&5
  (exit $ac_status); } && test -s conftest; then
	    pipe_works=yes
	  fi
	  LIBS="$save_LIBS"
	  CFLAGS="$save_CFLAGS"
	else
	  echo "cannot find nm_test_func in $nlist" >&5
	fi
      else
	echo "cannot find nm_test_var in $nlist" >&5
      fi
    else
      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
    fi
  else
    echo "$progname: failed program was:" >&5
    cat conftest.$ac_ext >&5
  fi
  rm -f conftest* conftst*

  # Do not use the global_symbol_pipe unless it works.
  if test "$pipe_works" = yes; then
    break
  else
    lt_cv_sys_global_symbol_pipe=
  fi
done

fi

global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
if test -z "$lt_cv_sys_global_symbol_pipe"; then
  global_symbol_to_cdecl=
  global_symbol_to_c_name_address=
else
  global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
  global_symbol_to_c_name_address="$lt_cv_global_symbol_to_c_name_address"
fi
if test -z "$global_symbol_pipe$global_symbol_to_cdec$global_symbol_to_c_name_address";
then
  echo "$as_me:3672: result: failed" >&5
echo "${ECHO_T}failed" >&6
else
  echo "$as_me:3675: result: ok" >&5
echo "${ECHO_T}ok" >&6
fi

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
echo "$as_me:3684: checking how to run the C++ preprocessor" >&5
echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
if test -z "$CXXCPP"; then
  if test "${ac_cv_prog_CXXCPP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
      # Double quotes because CXXCPP needs to be expanded
    for CXXCPP in "$CXX -E" "/lib/cpp"
    do
      ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >conftest.$ac_ext <<_ACEOF
#line 3701 "configure"
#include "confdefs.h"
#include <assert.h>
                     Syntax error
_ACEOF
if { (eval echo "$as_me:3706: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  egrep -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:3712: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  :
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.$ac_ext

  # OK, works on sane cases.  Now check whether non-existent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
#line 3735 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:3739: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  egrep -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:3745: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.$ac_ext

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

    done
    ac_cv_prog_CXXCPP=$CXXCPP

fi
  CXXCPP=$ac_cv_prog_CXXCPP
else
  ac_cv_prog_CXXCPP=$CXXCPP
fi
echo "$as_me:3782: result: $CXXCPP" >&5
echo "${ECHO_T}$CXXCPP" >&6
ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >conftest.$ac_ext <<_ACEOF
#line 3792 "configure"
#include "confdefs.h"
#include <assert.h>
                     Syntax error
_ACEOF
if { (eval echo "$as_me:3797: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  egrep -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:3803: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  :
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.$ac_ext

  # OK, works on sane cases.  Now check whether non-existent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
#line 3826 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:3830: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  egrep -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:3836: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then
  :
else
  { { echo "$as_me:3864: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&5
echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&2;}
   { (exit 1); exit 1; }; }
fi

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

for ac_header in dlfcn.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:3878: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 3884 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:3888: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  egrep -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:3894: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  eval "$as_ac_Header=no"
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:3913: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

# Only perform the check for file, if the check method requires it
case $deplibs_check_method in
file_magic*)
  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
    echo "$as_me:3927: checking for ${ac_tool_prefix}file" >&5
echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $MAGIC_CMD in
  /*)
  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
  ;;
  ?:/*)
  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
  ;;
  *)
  ac_save_MAGIC_CMD="$MAGIC_CMD"
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="/usr/bin:$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/${ac_tool_prefix}file; then
      lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
      if test -n "$file_magic_test_file"; then
	case $deplibs_check_method in
	"file_magic "*)
	  file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
	    egrep "$file_magic_regex" > /dev/null; then
	    :
	  else
	    cat <<EOF 1>&2

*** Warning: the command libtool uses to detect shared libraries,
*** $file_magic_cmd, produces output that libtool cannot recognize.
*** The result is that libtool may fail to recognize shared libraries
*** as such.  This will affect the creation of libtool libraries that
*** depend on shared libraries, but programs linked with such libtool
*** libraries will work regardless of this problem.  Nevertheless, you
*** may want to report the problem to your system manager and/or to
*** bug-libtool@gnu.org

EOF
	  fi ;;
	esac
      fi
      break
    fi
  done
  IFS="$ac_save_ifs"
  MAGIC_CMD="$ac_save_MAGIC_CMD"
  ;;
esac
fi

MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
if test -n "$MAGIC_CMD"; then
  echo "$as_me:3982: result: $MAGIC_CMD" >&5
echo "${ECHO_T}$MAGIC_CMD" >&6
else
  echo "$as_me:3985: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test -z "$lt_cv_path_MAGIC_CMD"; then
  if test -n "$ac_tool_prefix"; then
    echo "$as_me:3991: checking for file" >&5
echo $ECHO_N "checking for file... $ECHO_C" >&6
if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $MAGIC_CMD in
  /*)
  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
  ;;
  ?:/*)
  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
  ;;
  *)
  ac_save_MAGIC_CMD="$MAGIC_CMD"
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="/usr/bin:$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/file; then
      lt_cv_path_MAGIC_CMD="$ac_dir/file"
      if test -n "$file_magic_test_file"; then
	case $deplibs_check_method in
	"file_magic "*)
	  file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
	    egrep "$file_magic_regex" > /dev/null; then
	    :
	  else
	    cat <<EOF 1>&2

*** Warning: the command libtool uses to detect shared libraries,
*** $file_magic_cmd, produces output that libtool cannot recognize.
*** The result is that libtool may fail to recognize shared libraries
*** as such.  This will affect the creation of libtool libraries that
*** depend on shared libraries, but programs linked with such libtool
*** libraries will work regardless of this problem.  Nevertheless, you
*** may want to report the problem to your system manager and/or to
*** bug-libtool@gnu.org

EOF
	  fi ;;
	esac
      fi
      break
    fi
  done
  IFS="$ac_save_ifs"
  MAGIC_CMD="$ac_save_MAGIC_CMD"
  ;;
esac
fi

MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
if test -n "$MAGIC_CMD"; then
  echo "$as_me:4046: result: $MAGIC_CMD" >&5
echo "${ECHO_T}$MAGIC_CMD" >&6
else
  echo "$as_me:4049: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  else
    MAGIC_CMD=:
  fi
fi

  fi
  ;;
esac

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
echo "$as_me:4065: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
echo "$as_me:4080: found $ac_dir/$ac_word" >&5
break
done

fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
  echo "$as_me:4088: result: $RANLIB" >&5
echo "${ECHO_T}$RANLIB" >&6
else
  echo "$as_me:4091: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_RANLIB"; then
  ac_ct_RANLIB=$RANLIB
  # Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo "$as_me:4100: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_RANLIB"; then
  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_RANLIB="ranlib"
echo "$as_me:4115: found $ac_dir/$ac_word" >&5
break
done

  test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
fi
fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then
  echo "$as_me:4124: result: $ac_ct_RANLIB" >&5
echo "${ECHO_T}$ac_ct_RANLIB" >&6
else
  echo "$as_me:4127: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
set dummy ${ac_tool_prefix}strip; ac_word=$2
echo "$as_me:4139: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_STRIP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$STRIP"; then
  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
echo "$as_me:4154: found $ac_dir/$ac_word" >&5
break
done

fi
fi
STRIP=$ac_cv_prog_STRIP
if test -n "$STRIP"; then
  echo "$as_me:4162: result: $STRIP" >&5
echo "${ECHO_T}$STRIP" >&6
else
  echo "$as_me:4165: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_STRIP"; then
  ac_ct_STRIP=$STRIP
  # Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
echo "$as_me:4174: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_STRIP"; then
  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_STRIP="strip"
echo "$as_me:4189: found $ac_dir/$ac_word" >&5
break
done

  test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
fi
fi
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
if test -n "$ac_ct_STRIP"; then
  echo "$as_me:4198: result: $ac_ct_STRIP" >&5
echo "${ECHO_T}$ac_ct_STRIP" >&6
else
  echo "$as_me:4201: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  STRIP=$ac_ct_STRIP
else
  STRIP="$ac_cv_prog_STRIP"
fi

enable_dlopen=no
enable_win32_dll=no

# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
if test "${enable_libtool_lock+set}" = set; then
  enableval="$enable_libtool_lock"

fi;
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes

# Some flags need to be propagated to the compiler or linker for good
# libtool support.
case $host in
*-*-irix6*)
  # Find out which ABI we are using.
  echo '#line 4225 "configure"' > conftest.$ac_ext
  if { (eval echo "$as_me:4226: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4229: \$? = $ac_status" >&5
  (exit $ac_status); }; then
    case `/usr/bin/file conftest.$ac_objext` in
    *32-bit*)
      LD="${LD-ld} -32"
      ;;
    *N32*)
      LD="${LD-ld} -n32"
      ;;
    *64-bit*)
      LD="${LD-ld} -64"
      ;;
    esac
  fi
  rm -rf conftest*
  ;;

*-*-sco3.2v5*)
  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
  SAVE_CFLAGS="$CFLAGS"
  CFLAGS="$CFLAGS -belf"
  echo "$as_me:4250: checking whether the C compiler needs -belf" >&5
echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
if test "${lt_cv_cc_needs_belf+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

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

     cat >conftest.$ac_ext <<_ACEOF
#line 4263 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:4275: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:4278: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:4281: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4284: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lt_cv_cc_needs_belf=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
lt_cv_cc_needs_belf=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
     ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

fi
echo "$as_me:4300: result: $lt_cv_cc_needs_belf" >&5
echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
    CFLAGS="$SAVE_CFLAGS"
  fi
  ;;

esac

# Sed substitution that helps us do robust quoting.  It backslashifies
# metacharacters that are still active within double-quoted strings.
Xsed='sed -e s/^X//'
sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'

# Same as above, but do not quote variable references.
double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'

# Sed substitution to delay expansion of an escaped shell variable in a
# double_quote_subst'ed string.
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'

# Constants:
rm="rm -f"

# Global variables:
default_ofile=libtool
can_build_shared=yes

# All known linkers require a `.a' archive for static linking (except M$VC,
# which needs '.lib').
libext=a
ltmain="$ac_aux_dir/ltmain.sh"
ofile="$default_ofile"
with_gnu_ld="$lt_cv_prog_gnu_ld"
need_locks="$enable_libtool_lock"

old_CC="$CC"
old_CFLAGS="$CFLAGS"

# Set sane defaults for various variables
test -z "$AR" && AR=ar
test -z "$AR_FLAGS" && AR_FLAGS=cru
test -z "$AS" && AS=as
test -z "$CC" && CC=cc
test -z "$DLLTOOL" && DLLTOOL=dlltool
test -z "$LD" && LD=ld
test -z "$LN_S" && LN_S="ln -s"
test -z "$MAGIC_CMD" && MAGIC_CMD=file
test -z "$NM" && NM=nm
test -z "$OBJDUMP" && OBJDUMP=objdump
test -z "$RANLIB" && RANLIB=:
test -z "$STRIP" && STRIP=:
test -z "$ac_objext" && ac_objext=o

if test x"$host" != x"$build"; then
  ac_tool_prefix=${host_alias}-
else
  ac_tool_prefix=
fi

# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
case $host_os in
linux-gnu*) ;;
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
esac

case $host_os in
aix3*)
  # AIX sometimes has problems with the GCC collect2 program.  For some
  # reason, if we set the COLLECT_NAMES environment variable, the problems
  # vanish in a puff of smoke.
  if test "X${COLLECT_NAMES+set}" != Xset; then
    COLLECT_NAMES=
    export COLLECT_NAMES
  fi
  ;;
esac

# Determine commands to create old-style static archives.
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
old_postinstall_cmds='chmod 644 $oldlib'
old_postuninstall_cmds=

if test -n "$RANLIB"; then
  case $host_os in
  openbsd*)
    old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
    ;;
  *)
    old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
    ;;
  esac
  old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
fi

# Allow CC to be a program name with arguments.
set dummy $CC
compiler="$2"

echo "$as_me:4400: checking for objdir" >&5
echo $ECHO_N "checking for objdir... $ECHO_C" >&6
rm -f .libs 2>/dev/null
mkdir .libs 2>/dev/null
if test -d .libs; then
  objdir=.libs
else
  # MS-DOS does not allow filenames that begin with a dot.
  objdir=_libs
fi
rmdir .libs 2>/dev/null
echo "$as_me:4411: result: $objdir" >&5
echo "${ECHO_T}$objdir" >&6

# Check whether --with-pic or --without-pic was given.
if test "${with_pic+set}" = set; then
  withval="$with_pic"
  pic_mode="$withval"
else
  pic_mode=default
fi;
test -z "$pic_mode" && pic_mode=default

# We assume here that the value for lt_cv_prog_cc_pic will not be cached
# in isolation, and that seeing it set (from the cache) indicates that
# the associated values are set (in the cache) correctly too.
echo "$as_me:4426: checking for $compiler option to produce PIC" >&5
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
if test "${lt_cv_prog_cc_pic+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
   lt_cv_prog_cc_pic=
  lt_cv_prog_cc_shlib=
  lt_cv_prog_cc_wl=
  lt_cv_prog_cc_static=
  lt_cv_prog_cc_no_builtin=
  lt_cv_prog_cc_can_build_shared=$can_build_shared

  if test "$GCC" = yes; then
    lt_cv_prog_cc_wl='-Wl,'
    lt_cv_prog_cc_static='-static'

    case $host_os in
    aix*)
      # Below there is a dirty hack to force normal static linking with -ldl
      # The problem is because libdl dynamically linked with both libc and
      # libC (AIX C++ library), which obviously doesn't included in libraries
      # list by gcc. This cause undefined symbols with -static flags.
      # This hack allows C programs to be linked with "-static -ldl", but
      # not sure about C++ programs.
      lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
      ;;
    amigaos*)
      # FIXME: we need at least 68020 code to build shared libraries, but
      # adding the `-m68020' flag to GCC prevents building anything better,
      # like `-m68040'.
      lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
      ;;
    beos* | irix5* | irix6* | osf3* | osf4* | osf5*)
      # PIC is the default for these OSes.
      ;;
    darwin* | rhapsody*)
      # PIC is the default on this platform
      # Common symbols not allowed in MH_DYLIB files
      lt_cv_prog_cc_pic='-fno-common'
      ;;
    cygwin* | mingw* | pw32* | os2*)
      # This hack is so that the source file can tell whether it is being
      # built for inclusion in a dll (and should export symbols for example).
      lt_cv_prog_cc_pic='-DDLL_EXPORT'
      ;;
    sysv4*MP*)
      if test -d /usr/nec; then
	 lt_cv_prog_cc_pic=-Kconform_pic
      fi
      ;;
    *)
      lt_cv_prog_cc_pic='-fPIC'
      ;;
    esac
  else
    # PORTME Check for PIC flags for the system compiler.
    case $host_os in
    aix3* | aix4* | aix5*)
      lt_cv_prog_cc_wl='-Wl,'
      # All AIX code is PIC.
      if test "$host_cpu" = ia64; then
	# AIX 5 now supports IA64 processor
	lt_cv_prog_cc_static='-Bstatic'
      else
	lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
      fi
      ;;

    hpux9* | hpux10* | hpux11*)
      # Is there a better lt_cv_prog_cc_static that works with the bundled CC?
      lt_cv_prog_cc_wl='-Wl,'
      lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
      lt_cv_prog_cc_pic='+Z'
      ;;

    irix5* | irix6*)
      lt_cv_prog_cc_wl='-Wl,'
      lt_cv_prog_cc_static='-non_shared'
      # PIC (with -KPIC) is the default.
      ;;

    cygwin* | mingw* | pw32* | os2*)
      # This hack is so that the source file can tell whether it is being
      # built for inclusion in a dll (and should export symbols for example).
      lt_cv_prog_cc_pic='-DDLL_EXPORT'
      ;;

    newsos6)
      lt_cv_prog_cc_pic='-KPIC'
      lt_cv_prog_cc_static='-Bstatic'
      ;;

    osf3* | osf4* | osf5*)
      # All OSF/1 code is PIC.
      lt_cv_prog_cc_wl='-Wl,'
      lt_cv_prog_cc_static='-non_shared'
      ;;

    sco3.2v5*)
      lt_cv_prog_cc_pic='-Kpic'
      lt_cv_prog_cc_static='-dn'
      lt_cv_prog_cc_shlib='-belf'
      ;;

    solaris*)
      lt_cv_prog_cc_pic='-KPIC'
      lt_cv_prog_cc_static='-Bstatic'
      lt_cv_prog_cc_wl='-Wl,'
      ;;

    sunos4*)
      lt_cv_prog_cc_pic='-PIC'
      lt_cv_prog_cc_static='-Bstatic'
      lt_cv_prog_cc_wl='-Qoption ld '
      ;;

    sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
      lt_cv_prog_cc_pic='-KPIC'
      lt_cv_prog_cc_static='-Bstatic'
      if test "x$host_vendor" = xsni; then
	lt_cv_prog_cc_wl='-LD'
      else
	lt_cv_prog_cc_wl='-Wl,'
      fi
      ;;

    uts4*)
      lt_cv_prog_cc_pic='-pic'
      lt_cv_prog_cc_static='-Bstatic'
      ;;

    sysv4*MP*)
      if test -d /usr/nec ;then
	lt_cv_prog_cc_pic='-Kconform_pic'
	lt_cv_prog_cc_static='-Bstatic'
      fi
      ;;

    *)
      lt_cv_prog_cc_can_build_shared=no
      ;;
    esac
  fi

fi

if test -z "$lt_cv_prog_cc_pic"; then
  echo "$as_me:4573: result: none" >&5
echo "${ECHO_T}none" >&6
else
  echo "$as_me:4576: result: $lt_cv_prog_cc_pic" >&5
echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6

  # Check to make sure the pic_flag actually works.
  echo "$as_me:4580: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6
  if test "${lt_cv_prog_cc_pic_works+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
      save_CFLAGS="$CFLAGS"
    CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
    cat >conftest.$ac_ext <<_ACEOF
#line 4588 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4600: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4603: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4606: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4609: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
        case $host_os in
      hpux9* | hpux10* | hpux11*)
	# On HP-UX, both CC and GCC only warn that PIC is supported... then
	# they create non-PIC objects.  So, if there were any warnings, we
	# assume that PIC is not supported.
	if test -s conftest.err; then
	  lt_cv_prog_cc_pic_works=no
	else
	  lt_cv_prog_cc_pic_works=yes
	fi
	;;
      *)
	lt_cv_prog_cc_pic_works=yes
	;;
      esac

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
      lt_cv_prog_cc_pic_works=no

fi
rm -f conftest.$ac_objext conftest.$ac_ext
    CFLAGS="$save_CFLAGS"

fi

  if test "X$lt_cv_prog_cc_pic_works" = Xno; then
    lt_cv_prog_cc_pic=
    lt_cv_prog_cc_can_build_shared=no
  else
    lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
  fi

  echo "$as_me:4645: result: $lt_cv_prog_cc_pic_works" >&5
echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6
fi

# Check for any special shared library compilation flags.
if test -n "$lt_cv_prog_cc_shlib"; then
  { echo "$as_me:4651: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5
echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;}
  if echo "$old_CC $old_CFLAGS " | egrep -e "[ 	]$lt_cv_prog_cc_shlib[ 	]" >/dev/null; then :
  else
   { echo "$as_me:4655: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
    lt_cv_prog_cc_can_build_shared=no
  fi
fi

echo "$as_me:4661: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6
if test "${lt_cv_prog_cc_static_works+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
    lt_cv_prog_cc_static_works=no
  save_LDFLAGS="$LDFLAGS"
  LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
  cat >conftest.$ac_ext <<_ACEOF
#line 4670 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:4682: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:4685: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:4688: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4691: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lt_cv_prog_cc_static_works=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LDFLAGS="$save_LDFLAGS"

fi

# Belt *and* braces to stop my trousers falling down:
test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
echo "$as_me:4705: result: $lt_cv_prog_cc_static_works" >&5
echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6

pic_flag="$lt_cv_prog_cc_pic"
special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
wl="$lt_cv_prog_cc_wl"
link_static_flag="$lt_cv_prog_cc_static"
no_builtin_flag="$lt_cv_prog_cc_no_builtin"
can_build_shared="$lt_cv_prog_cc_can_build_shared"

# Check to see if options -o and -c are simultaneously supported by compiler
echo "$as_me:4716: checking if $compiler supports -c -o file.$ac_objext" >&5
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
if test "${lt_cv_compiler_c_o+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

$rm -r conftest 2>/dev/null
mkdir conftest
cd conftest
echo "int some_variable = 0;" > conftest.$ac_ext
mkdir out
# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
# that will create temporary files in the current directory regardless of
# the output directory.  Thus, making CWD read-only will cause this test
# to fail, enabling locking or at least warning the user not to do parallel
# builds.
chmod -w .
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
compiler_c_o=no
if { (eval echo configure:4736: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
  # The compiler can only warn and ignore the option if not recognized
  # So say no if there are warnings
  if test -s out/conftest.err; then
    lt_cv_compiler_c_o=no
  else
    lt_cv_compiler_c_o=yes
  fi
else
  # Append any errors to the config.log.
  cat out/conftest.err 1>&5
  lt_cv_compiler_c_o=no
fi
CFLAGS="$save_CFLAGS"
chmod u+w .
$rm conftest* out/*
rmdir out
cd ..
rmdir conftest
$rm -r conftest 2>/dev/null

fi

compiler_c_o=$lt_cv_compiler_c_o
echo "$as_me:4760: result: $compiler_c_o" >&5
echo "${ECHO_T}$compiler_c_o" >&6

if test x"$compiler_c_o" = x"yes"; then
  # Check to see if we can write to a .lo
  echo "$as_me:4765: checking if $compiler supports -c -o file.lo" >&5
echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6
  if test "${lt_cv_compiler_o_lo+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

  lt_cv_compiler_o_lo=no
  save_CFLAGS="$CFLAGS"
  CFLAGS="$CFLAGS -c -o conftest.lo"
  save_objext="$ac_objext"
  ac_objext=lo
  cat >conftest.$ac_ext <<_ACEOF
#line 4777 "configure"
#include "confdefs.h"

int
main ()
{
int some_variable = 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4789: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4792: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4795: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4798: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
      # The compiler can only warn and ignore the option if not recognized
    # So say no if there are warnings
    if test -s conftest.err; then
      lt_cv_compiler_o_lo=no
    else
      lt_cv_compiler_o_lo=yes
    fi

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  ac_objext="$save_objext"
  CFLAGS="$save_CFLAGS"

fi

  compiler_o_lo=$lt_cv_compiler_o_lo
  echo "$as_me:4819: result: $compiler_o_lo" >&5
echo "${ECHO_T}$compiler_o_lo" >&6
else
  compiler_o_lo=no
fi

# Check to see if we can do hard links to lock some files if needed
hard_links="nottested"
if test "$compiler_c_o" = no && test "$need_locks" != no; then
  # do not overwrite the value of need_locks provided by the user
  echo "$as_me:4829: checking if we can lock with hard links" >&5
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
  hard_links=yes
  $rm conftest*
  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  touch conftest.a
  ln conftest.a conftest.b 2>&5 || hard_links=no
  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  echo "$as_me:4837: result: $hard_links" >&5
echo "${ECHO_T}$hard_links" >&6
  if test "$hard_links" = no; then
    { echo "$as_me:4840: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
    need_locks=warn
  fi
else
  need_locks=no
fi

if test "$GCC" = yes; then
  # Check to see if options -fno-rtti -fno-exceptions are supported by compiler
  echo "$as_me:4850: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
  echo "int some_variable = 0;" > conftest.$ac_ext
  save_CFLAGS="$CFLAGS"
  CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
  compiler_rtti_exceptions=no
  cat >conftest.$ac_ext <<_ACEOF
#line 4857 "configure"
#include "confdefs.h"

int
main ()
{
int some_variable = 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4869: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4872: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4875: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4878: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
      # The compiler can only warn and ignore the option if not recognized
    # So say no if there are warnings
    if test -s conftest.err; then
      compiler_rtti_exceptions=no
    else
      compiler_rtti_exceptions=yes
    fi

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  CFLAGS="$save_CFLAGS"
  echo "$as_me:4894: result: $compiler_rtti_exceptions" >&5
echo "${ECHO_T}$compiler_rtti_exceptions" >&6

  if test "$compiler_rtti_exceptions" = "yes"; then
    no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
  else
    no_builtin_flag=' -fno-builtin'
  fi
fi

# See if the linker supports building shared libraries.
echo "$as_me:4905: checking whether the linker ($LD) supports shared libraries" >&5
echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6

allow_undefined_flag=
no_undefined_flag=
need_lib_prefix=unknown
need_version=unknown
# when you set need_version to no, make sure it does not cause -set_version
# flags to be left without arguments
archive_cmds=
archive_expsym_cmds=
old_archive_from_new_cmds=
old_archive_from_expsyms_cmds=
export_dynamic_flag_spec=
whole_archive_flag_spec=
thread_safe_flag_spec=
hardcode_into_libs=no
hardcode_libdir_flag_spec=
hardcode_libdir_separator=
hardcode_direct=no
hardcode_minus_L=no
hardcode_shlibpath_var=unsupported
runpath_var=
link_all_deplibs=unknown
always_export_symbols=no
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols'
# include_expsyms should be a list of space-separated symbols to be *always*
# included in the symbol list
include_expsyms=
# exclude_expsyms can be an egrep regular expression of symbols to exclude
# it will be wrapped by ` (' and `)$', so one must not match beginning or
# end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
# as well as any symbol that contains `d'.
exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
# platforms (ab)use it in PIC code, but their linkers get confused if
# the symbol is explicitly referenced.  Since portable code cannot
# rely on this symbol name, it's probably fine to never include it in
# preloaded symbol tables.
extract_expsyms_cmds=

case $host_os in
cygwin* | mingw* | pw32*)
  # FIXME: the MSVC++ port hasn't been tested in a loooong time
  # When not using gcc, we currently assume that we are using
  # Microsoft Visual C++.
  if test "$GCC" != yes; then
    with_gnu_ld=no
  fi
  ;;
openbsd*)
  with_gnu_ld=no
  ;;
esac

ld_shlibs=yes
if test "$with_gnu_ld" = yes; then
  # If archive_cmds runs LD, not CC, wlarc should be empty
  wlarc='${wl}'

  # See if GNU ld supports shared libraries.
  case $host_os in
  aix3* | aix4* | aix5*)
    # On AIX, the GNU linker is very broken
    # Note:Check GNU linker on AIX 5-IA64 when/if it becomes available.
    ld_shlibs=no
    cat <<EOF 1>&2

*** Warning: the GNU linker, at least up to release 2.9.1, is reported
*** to be unable to reliably create shared libraries on AIX.
*** Therefore, libtool is disabling shared libraries support.  If you
*** really care for shared libraries, you may want to modify your PATH
*** so that a non-GNU linker is found, and then restart.

EOF
    ;;

  amigaos*)
    archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
    hardcode_libdir_flag_spec='-L$libdir'
    hardcode_minus_L=yes

    # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
    # that the semantics of dynamic libraries on AmigaOS, at least up
    # to version 4, is to share data among multiple programs linked
    # with the same dynamic library.  Since this doesn't match the
    # behavior of shared libraries on other platforms, we can use
    # them.
    ld_shlibs=no
    ;;

  beos*)
    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
      allow_undefined_flag=unsupported
      # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
      # support --undefined.  This deserves some investigation.  FIXME
      archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
    else
      ld_shlibs=no
    fi
    ;;

  cygwin* | mingw* | pw32*)
    # hardcode_libdir_flag_spec is actually meaningless, as there is
    # no search path for DLLs.
    hardcode_libdir_flag_spec='-L$libdir'
    allow_undefined_flag=unsupported
    always_export_symbols=yes

    extract_expsyms_cmds='test -f $output_objdir/impgen.c || \
      sed -e "/^# \/\* impgen\.c starts here \*\//,/^# \/\* impgen.c ends here \*\// { s/^# //;s/^# *$//; p; }" -e d < $''0 > $output_objdir/impgen.c~
      test -f $output_objdir/impgen.exe || (cd $output_objdir && \
      if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
      else $CC -o impgen impgen.c ; fi)~
      $output_objdir/impgen $dir/$soroot > $output_objdir/$soname-def'

    old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'

    # cygwin and mingw dlls have different entry points and sets of symbols
    # to exclude.
    # FIXME: what about values for MSVC?
    dll_entry=__cygwin_dll_entry@12
    dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
    case $host_os in
    mingw*)
      # mingw values
      dll_entry=_DllMainCRTStartup@12
      dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
      ;;
    esac

    # mingw and cygwin differ, and it's simplest to just exclude the union
    # of the two symbol sets.
    dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12

    # recent cygwin and mingw systems supply a stub DllMain which the user
    # can override, but on older systems we have to supply one (in ltdll.c)
    if test "x$lt_cv_need_dllmain" = "xyes"; then
      ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
      ltdll_cmds='test -f $output_objdir/$soname-ltdll.c || sed -e "/^# \/\* ltdll\.c starts here \*\//,/^# \/\* ltdll.c ends here \*\// { s/^# //; p; }" -e d < $''0 > $output_objdir/$soname-ltdll.c~
	test -f $output_objdir/$soname-ltdll.$ac_objext || (cd $output_objdir && $CC -c $soname-ltdll.c)~'
    else
      ltdll_obj=
      ltdll_cmds=
    fi

    # Extract the symbol export list from an `--export-all' def file,
    # then regenerate the def file from the symbol export list, so that
    # the compiled dll only exports the symbol export list.
    # Be careful not to strip the DATA tag left be newer dlltools.
    export_symbols_cmds="$ltdll_cmds"'
      $DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
      sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]*//" -e "s/ *;.*$//" < $output_objdir/$soname-def > $export_symbols'

    # If the export-symbols file already is a .def file (1st line
    # is EXPORTS), use it as is.
    # If DATA tags from a recent dlltool are present, honour them!
    archive_expsym_cmds='if test "x`head -1 $export_symbols`" = xEXPORTS; then
	cp $export_symbols $output_objdir/$soname-def;
      else
	echo EXPORTS > $output_objdir/$soname-def;
	_lt_hint=1;
	cat $export_symbols | while read symbol; do
	 set dummy \$symbol;
	 case \$# in
	   2) echo "   \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
	   *) echo "     \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
	 esac;
	 _lt_hint=`expr 1 + \$_lt_hint`;
	done;
      fi~
      '"$ltdll_cmds"'
      $CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
      $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
      $CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
      $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp --output-lib $output_objdir/$libname.dll.a~
      $CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags'
    ;;

  netbsd*)
    if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
      archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
      wlarc=
    else
      archive_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
      archive_expsym_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
    fi
    ;;

  solaris* | sysv5*)
    if $LD -v 2>&1 | egrep 'BFD 2\.8' > /dev/null; then
      ld_shlibs=no
      cat <<EOF 1>&2

*** Warning: The releases 2.8.* of the GNU linker cannot reliably
*** create shared libraries on Solaris systems.  Therefore, libtool
*** is disabling shared libraries support.  We urge you to upgrade GNU
*** binutils to release 2.9.1 or newer.  Another option is to modify
*** your PATH or compiler configuration so that the native linker is
*** used, and then restart.

EOF
    elif $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
      archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
    else
      ld_shlibs=no
    fi
    ;;

  sunos4*)
    archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
    wlarc=
    hardcode_direct=yes
    hardcode_shlibpath_var=no
    ;;

  *)
    if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
      archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
    else
      ld_shlibs=no
    fi
    ;;
  esac

  if test "$ld_shlibs" = yes; then
    runpath_var=LD_RUN_PATH
    hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
    export_dynamic_flag_spec='${wl}--export-dynamic'
    case $host_os in
    cygwin* | mingw* | pw32*)
      # dlltool doesn't understand --whole-archive et. al.
      whole_archive_flag_spec=
      ;;
    *)
      # ancient GNU ld didn't support --whole-archive et. al.
      if $LD --help 2>&1 | egrep 'no-whole-archive' > /dev/null; then
	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
      else
	whole_archive_flag_spec=
      fi
      ;;
    esac
  fi
else
  # PORTME fill in a description of your system's linker (not GNU ld)
  case $host_os in
  aix3*)
    allow_undefined_flag=unsupported
    always_export_symbols=yes
    archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
    # Note: this linker hardcodes the directories in LIBPATH if there
    # are no directories specified by -L.
    hardcode_minus_L=yes
    if test "$GCC" = yes && test -z "$link_static_flag"; then
      # Neither direct hardcoding nor static linking is supported with a
      # broken collect2.
      hardcode_direct=unsupported
    fi
    ;;

  aix4* | aix5*)
    if test "$host_cpu" = ia64; then
      # On IA64, the linker does run time linking by default, so we don't
      # have to do anything special.
      aix_use_runtimelinking=no
      exp_sym_flag='-Bexport'
      no_entry_flag=""
    else
      aix_use_runtimelinking=no

      # Test if we are trying to use run time linking or normal
      # AIX style linking. If -brtl is somewhere in LDFLAGS, we
      # need to do runtime linking.
      case $host_os in aix4.[23]|aix4.[23].*|aix5*)
	for ld_flag in $LDFLAGS; do
	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
	    aix_use_runtimelinking=yes
	    break
	  fi
	done
      esac

      exp_sym_flag='-bexport'
      no_entry_flag='-bnoentry'
    fi

    # When large executables or shared objects are built, AIX ld can
    # have problems creating the table of contents.  If linking a library
    # or program results in "error TOC overflow" add -mminimal-toc to
    # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
    # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.

    hardcode_direct=yes
    archive_cmds=''
    hardcode_libdir_separator=':'
    if test "$GCC" = yes; then
      case $host_os in aix4.[012]|aix4.[012].*)
	collect2name=`${CC} -print-prog-name=collect2`
	if test -f "$collect2name" && \
	  strings "$collect2name" | grep resolve_lib_name >/dev/null
	then
	  # We have reworked collect2
	  hardcode_direct=yes
	else
	  # We have old collect2
	  hardcode_direct=unsupported
	  # It fails to find uninstalled libraries when the uninstalled
	  # path is not listed in the libpath.  Setting hardcode_minus_L
	  # to unsupported forces relinking
	  hardcode_minus_L=yes
	  hardcode_libdir_flag_spec='-L$libdir'
	  hardcode_libdir_separator=
	fi
      esac

      shared_flag='-shared'
    else
      # not using gcc
      if test "$host_cpu" = ia64; then
	shared_flag='${wl}-G'
      else
	if test "$aix_use_runtimelinking" = yes; then
	  shared_flag='${wl}-G'
	else
	  shared_flag='${wl}-bM:SRE'
	fi
      fi
    fi

    # It seems that -bexpall can do strange things, so it is better to
    # generate a list of symbols to export.
    always_export_symbols=yes
    if test "$aix_use_runtimelinking" = yes; then
      # Warning - without using the other runtime loading flags (-brtl),
      # -berok will link without error, but may produce a broken library.
      allow_undefined_flag='-berok'
      hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:/usr/lib:/lib'
      archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
    else
      if test "$host_cpu" = ia64; then
	hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
	allow_undefined_flag="-z nodefs"
	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname ${wl}-h$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
      else
	hardcode_libdir_flag_spec='${wl}-bnolibpath ${wl}-blibpath:$libdir:/usr/lib:/lib'
	# Warning - without using the other run time loading flags,
	# -berok will link without error, but may produce a broken library.
	allow_undefined_flag='${wl}-berok'
	# This is a bit strange, but is similar to how AIX traditionally builds
	# it's shared libraries.
	archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"' ~$AR -crlo $objdir/$libname$release.a $objdir/$soname'
      fi
    fi
    ;;

  amigaos*)
    archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
    hardcode_libdir_flag_spec='-L$libdir'
    hardcode_minus_L=yes
    # see comment about different semantics on the GNU ld section
    ld_shlibs=no
    ;;

  cygwin* | mingw* | pw32*)
    # When not using gcc, we currently assume that we are using
    # Microsoft Visual C++.
    # hardcode_libdir_flag_spec is actually meaningless, as there is
    # no search path for DLLs.
    hardcode_libdir_flag_spec=' '
    allow_undefined_flag=unsupported
    # Tell ltmain to make .lib files, not .a files.
    libext=lib
    # FIXME: Setting linknames here is a bad hack.
    archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
    # The linker will automatically build a .lib file if we build a DLL.
    old_archive_from_new_cmds='true'
    # FIXME: Should let the user specify the lib program.
    old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
    fix_srcfile_path='`cygpath -w "$srcfile"`'
    ;;

  darwin* | rhapsody*)
    case "$host_os" in
    rhapsody* | darwin1.[012])
      allow_undefined_flag='-undefined suppress'
      ;;
    *) # Darwin 1.3 on
      allow_undefined_flag='-flat_namespace -undefined suppress'
      ;;
    esac
    # FIXME: Relying on posixy $() will cause problems for
    #        cross-compilation, but unfortunately the echo tests do not
    #        yet detect zsh echo's removal of \ escapes.
    archive_cmds='$nonopt $(test x$module = xyes && echo -bundle || echo -dynamiclib) $allow_undefined_flag -o $lib $libobjs $deplibs$linker_flags -install_name $rpath/$soname $verstring'
    # We need to add '_' to the symbols in $export_symbols first
    #archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
    hardcode_direct=yes
    hardcode_shlibpath_var=no
    whole_archive_flag_spec='-all_load $convenience'
    ;;

  freebsd1*)
    ld_shlibs=no
    ;;

  # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
  # support.  Future versions do this automatically, but an explicit c++rt0.o
  # does not break anything, and helps significantly (at the cost of a little
  # extra space).
  freebsd2.2*)
    archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
    hardcode_libdir_flag_spec='-R$libdir'
    hardcode_direct=yes
    hardcode_shlibpath_var=no
    ;;

  # Unfortunately, older versions of FreeBSD 2 do not have this feature.
  freebsd2*)
    archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
    hardcode_direct=yes
    hardcode_minus_L=yes
    hardcode_shlibpath_var=no
    ;;

  # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
  freebsd*)
    archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
    hardcode_libdir_flag_spec='-R$libdir'
    hardcode_direct=yes
    hardcode_shlibpath_var=no
    ;;

  hpux9* | hpux10* | hpux11*)
    case $host_os in
    hpux9*) archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ;;
    *) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
    esac
    hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
    hardcode_libdir_separator=:
    hardcode_direct=yes
    hardcode_minus_L=yes # Not in the search PATH, but as the default
			 # location of the library.
    export_dynamic_flag_spec='${wl}-E'
    ;;

  irix5* | irix6*)
    if test "$GCC" = yes; then
      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
    else
      archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
    fi
    hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
    hardcode_libdir_separator=:
    link_all_deplibs=yes
    ;;

  netbsd*)
    if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
    else
      archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
    fi
    hardcode_libdir_flag_spec='-R$libdir'
    hardcode_direct=yes
    hardcode_shlibpath_var=no
    ;;

  newsos6)
    archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
    hardcode_direct=yes
    hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
    hardcode_libdir_separator=:
    hardcode_shlibpath_var=no
    ;;

  openbsd*)
    hardcode_direct=yes
    hardcode_shlibpath_var=no
    if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $linker_flags'
      hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
      export_dynamic_flag_spec='${wl}-E'
    else
      case "$host_os" in
      openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
	hardcode_libdir_flag_spec='-R$libdir'
        ;;
      *)
        archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $linker_flags'
        hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
        ;;
      esac
    fi
    ;;

  os2*)
    hardcode_libdir_flag_spec='-L$libdir'
    hardcode_minus_L=yes
    allow_undefined_flag=unsupported
    archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
    old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
    ;;

  osf3*)
    if test "$GCC" = yes; then
      allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
      archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
    else
      allow_undefined_flag=' -expect_unresolved \*'
      archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
    fi
    hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
    hardcode_libdir_separator=:
    ;;

  osf4* | osf5*)	# as osf3* with the addition of -msym flag
    if test "$GCC" = yes; then
      allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
      archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
    else
      allow_undefined_flag=' -expect_unresolved \*'
      archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
      archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
      $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'

      #Both c and cxx compiler support -rpath directly
      hardcode_libdir_flag_spec='-rpath $libdir'
    fi
    hardcode_libdir_separator=:
    ;;

  sco3.2v5*)
    archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
    hardcode_shlibpath_var=no
    runpath_var=LD_RUN_PATH
    hardcode_runpath_var=yes
    export_dynamic_flag_spec='${wl}-Bexport'
    ;;

  solaris*)
    # gcc --version < 3.0 without binutils cannot create self contained
    # shared libraries reliably, requiring libgcc.a to resolve some of
    # the object symbols generated in some cases.  Libraries that use
    # assert need libgcc.a to resolve __eprintf, for example.  Linking
    # a copy of libgcc.a into every shared library to guarantee resolving
    # such symbols causes other problems:  According to Tim Van Holder
    # <tim.van.holder@pandora.be>, C++ libraries end up with a separate
    # (to the application) exception stack for one thing.
    no_undefined_flag=' -z defs'
    if test "$GCC" = yes; then
      case `$CC --version 2>/dev/null` in
      [12].*)
	cat <<EOF 1>&2

*** Warning: Releases of GCC earlier than version 3.0 cannot reliably
*** create self contained shared libraries on Solaris systems, without
*** introducing a dependency on libgcc.a.  Therefore, libtool is disabling
*** -no-undefined support, which will at least allow you to build shared
*** libraries.  However, you may find that when you link such libraries
*** into an application without using GCC, you have to manually add
*** \`gcc --print-libgcc-file-name\` to the link command.  We urge you to
*** upgrade to a newer version of GCC.  Another option is to rebuild your
*** current GCC to use the GNU linker from GNU binutils 2.9.1 or newer.

EOF
        no_undefined_flag=
	;;
      esac
    fi
    # $CC -shared without GNU ld will not create a library from C++
    # object files and a static libstdc++, better avoid it by now
    archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
    archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
		$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
    hardcode_libdir_flag_spec='-R$libdir'
    hardcode_shlibpath_var=no
    case $host_os in
    solaris2.[0-5] | solaris2.[0-5].*) ;;
    *) # Supported since Solaris 2.6 (maybe 2.5.1?)
      whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
    esac
    link_all_deplibs=yes
    ;;

  sunos4*)
    if test "x$host_vendor" = xsequent; then
      # Use $CC to link under sequent, because it throws in some extra .o
      # files that make .init and .fini sections work.
      archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
    else
      archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
    fi
    hardcode_libdir_flag_spec='-L$libdir'
    hardcode_direct=yes
    hardcode_minus_L=yes
    hardcode_shlibpath_var=no
    ;;

  sysv4)
    if test "x$host_vendor" = xsno; then
      archive_cmds='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_direct=yes # is this really true???
    else
      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_direct=no #Motorola manual says yes, but my tests say they lie
    fi
    runpath_var='LD_RUN_PATH'
    hardcode_shlibpath_var=no
    ;;

  sysv4.3*)
    archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
    hardcode_shlibpath_var=no
    export_dynamic_flag_spec='-Bexport'
    ;;

  sysv5*)
    no_undefined_flag=' -z text'
    # $CC -shared without GNU ld will not create a library from C++
    # object files and a static libstdc++, better avoid it by now
    archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
    archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
		$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
    hardcode_libdir_flag_spec=
    hardcode_shlibpath_var=no
    runpath_var='LD_RUN_PATH'
    ;;

  uts4*)
    archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
    hardcode_libdir_flag_spec='-L$libdir'
    hardcode_shlibpath_var=no
    ;;

  dgux*)
    archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
    hardcode_libdir_flag_spec='-L$libdir'
    hardcode_shlibpath_var=no
    ;;

  sysv4*MP*)
    if test -d /usr/nec; then
      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_shlibpath_var=no
      runpath_var=LD_RUN_PATH
      hardcode_runpath_var=yes
      ld_shlibs=yes
    fi
    ;;

  sysv4.2uw2*)
    archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
    hardcode_direct=yes
    hardcode_minus_L=no
    hardcode_shlibpath_var=no
    hardcode_runpath_var=yes
    runpath_var=LD_RUN_PATH
    ;;

  sysv5uw7* | unixware7*)
    no_undefined_flag='${wl}-z ${wl}text'
    if test "$GCC" = yes; then
      archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
    else
      archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
    fi
    runpath_var='LD_RUN_PATH'
    hardcode_shlibpath_var=no
    ;;

  *)
    ld_shlibs=no
    ;;
  esac
fi
echo "$as_me:5585: result: $ld_shlibs" >&5
echo "${ECHO_T}$ld_shlibs" >&6
test "$ld_shlibs" = no && can_build_shared=no

# Check hardcoding attributes.
echo "$as_me:5590: checking how to hardcode library paths into programs" >&5
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
hardcode_action=
if test -n "$hardcode_libdir_flag_spec" || \
   test -n "$runpath_var"; then

  # We can hardcode non-existant directories.
  if test "$hardcode_direct" != no &&
     # If the only mechanism to avoid hardcoding is shlibpath_var, we
     # have to relink, otherwise we might link with an installed library
     # when we should be linking with a yet-to-be-installed one
     ## test "$hardcode_shlibpath_var" != no &&
     test "$hardcode_minus_L" != no; then
    # Linking always hardcodes the temporary library directory.
    hardcode_action=relink
  else
    # We can link without hardcoding, and we can hardcode nonexisting dirs.
    hardcode_action=immediate
  fi
else
  # We cannot hardcode anything, or else we can only hardcode existing
  # directories.
  hardcode_action=unsupported
fi
echo "$as_me:5614: result: $hardcode_action" >&5
echo "${ECHO_T}$hardcode_action" >&6

striplib=
old_striplib=
echo "$as_me:5619: checking whether stripping libraries is possible" >&5
echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
  echo "$as_me:5624: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me:5627: result: no" >&5
echo "${ECHO_T}no" >&6
fi

reload_cmds='$LD$reload_flag -o $output$reload_objs'
test -z "$deplibs_check_method" && deplibs_check_method=unknown

# PORTME Fill in your ld.so characteristics
echo "$as_me:5635: checking dynamic linker characteristics" >&5
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
library_names_spec=
libname_spec='lib$name'
soname_spec=
postinstall_cmds=
postuninstall_cmds=
finish_cmds=
finish_eval=
shlibpath_var=
shlibpath_overrides_runpath=unknown
version_type=none
dynamic_linker="$host_os ld.so"
sys_lib_dlsearch_path_spec="/lib /usr/lib"
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"

case $host_os in
aix3*)
  version_type=linux
  library_names_spec='${libname}${release}.so$versuffix $libname.a'
  shlibpath_var=LIBPATH

  # AIX has no versioning support, so we append a major version to the name.
  soname_spec='${libname}${release}.so$major'
  ;;

aix4* | aix5*)
  version_type=linux
  if test "$host_cpu" = ia64; then
    # AIX 5 supports IA64
    library_names_spec='${libname}${release}.so$major ${libname}${release}.so$versuffix $libname.so'
    shlibpath_var=LD_LIBRARY_PATH
  else
    # With GCC up to 2.95.x, collect2 would create an import file
    # for dependence libraries.  The import file would start with
    # the line `#! .'.  This would cause the generated library to
    # depend on `.', always an invalid library.  This was fixed in
    # development snapshots of GCC prior to 3.0.
    case $host_os in
      aix4 | aix4.[01] | aix4.[01].*)
	if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
	     echo ' yes '
	     echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
	  :
	else
	  can_build_shared=no
	fi
	;;
    esac
    # AIX (on Power*) has no versioning support, so currently we can
    # not hardcode correct soname into executable. Probably we can
    # add versioning support to collect2, so additional links can
    # be useful in future.
    if test "$aix_use_runtimelinking" = yes; then
      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
      # instead of lib<name>.a to let people know that these are not
      # typical AIX shared libraries.
      library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
    else
      # We preserve .a as extension for shared libraries through AIX4.2
      # and later when we are not doing run time linking.
      library_names_spec='${libname}${release}.a $libname.a'
      soname_spec='${libname}${release}.so$major'
    fi
    shlibpath_var=LIBPATH
  fi
  ;;

amigaos*)
  library_names_spec='$libname.ixlibrary $libname.a'
  # Create ${libname}_ixlibrary.a entries in /sys/libs.
  finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) || exit 1; done'
  ;;

beos*)
  library_names_spec='${libname}.so'
  dynamic_linker="$host_os ld.so"
  shlibpath_var=LIBRARY_PATH
  ;;

bsdi4*)
  version_type=linux
  need_version=no
  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
  soname_spec='${libname}${release}.so$major'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
  export_dynamic_flag_spec=-rdynamic
  # the default ld.so.conf also contains /usr/contrib/lib and
  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
  # libtool to hard-code these into programs
  ;;

cygwin* | mingw* | pw32*)
  version_type=windows
  need_version=no
  need_lib_prefix=no
  case $GCC,$host_os in
  yes,cygwin*)
    library_names_spec='$libname.dll.a'
    soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll'
    postinstall_cmds='dlpath=`bash 2>&1 -c '\''. $dir/${file}i;echo \$dlname'\''`~
      dldir=$destdir/`dirname \$dlpath`~
      test -d \$dldir || mkdir -p \$dldir~
      $install_prog .libs/$dlname \$dldir/$dlname'
    postuninstall_cmds='dldll=`bash 2>&1 -c '\''. $file; echo \$dlname'\''`~
      dlpath=$dir/\$dldll~
       $rm \$dlpath'
    ;;
  yes,mingw*)
    library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll'
    sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | sed -e "s/^libraries://" -e "s/;/ /g"`
    ;;
  yes,pw32*)
    library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | sed -e 's/./-/g'`${versuffix}.dll'
    ;;
  *)
    library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
    ;;
  esac
  dynamic_linker='Win32 ld.exe'
  # FIXME: first we should search . and the directory the executable is in
  shlibpath_var=PATH
  ;;

darwin* | rhapsody*)
  dynamic_linker="$host_os dyld"
  version_type=darwin
  need_lib_prefix=no
  need_version=no
  # FIXME: Relying on posixy $() will cause problems for
  #        cross-compilation, but unfortunately the echo tests do not
  #        yet detect zsh echo's removal of \ escapes.
  library_names_spec='${libname}${release}${versuffix}.$(test .$module = .yes && echo so || echo dylib) ${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib) ${libname}.$(test .$module = .yes && echo so || echo dylib)'
  soname_spec='${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib)'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
  ;;

freebsd1*)
  dynamic_linker=no
  ;;

freebsd*)
  objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
  version_type=freebsd-$objformat
  case $version_type in
    freebsd-elf*)
      library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
      need_version=no
      need_lib_prefix=no
      ;;
    freebsd-*)
      library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
      need_version=yes
      ;;
  esac
  shlibpath_var=LD_LIBRARY_PATH
  case $host_os in
  freebsd2*)
    shlibpath_overrides_runpath=yes
    ;;
  *)
    shlibpath_overrides_runpath=no
    hardcode_into_libs=yes
    ;;
  esac
  ;;

gnu*)
  version_type=linux
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
  soname_spec='${libname}${release}.so$major'
  shlibpath_var=LD_LIBRARY_PATH
  hardcode_into_libs=yes
  ;;

hpux9* | hpux10* | hpux11*)
  # Give a soname corresponding to the major version so that dld.sl refuses to
  # link against other versions.
  dynamic_linker="$host_os dld.sl"
  version_type=sunos
  need_lib_prefix=no
  need_version=no
  shlibpath_var=SHLIB_PATH
  shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
  library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
  soname_spec='${libname}${release}.sl$major'
  # HP-UX runs *really* slowly unless shared libraries are mode 555.
  postinstall_cmds='chmod 555 $lib'
  ;;

irix5* | irix6*)
  version_type=irix
  need_lib_prefix=no
  need_version=no
  soname_spec='${libname}${release}.so$major'
  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
  case $host_os in
  irix5*)
    libsuff= shlibsuff=
    ;;
  *)
    case $LD in # libtool.m4 will add one of these switches to LD
    *-32|*"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
    *-n32|*"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
    *-64|*"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
    *) libsuff= shlibsuff= libmagic=never-match;;
    esac
    ;;
  esac
  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
  shlibpath_overrides_runpath=no
  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
  ;;

# No shared lib support for Linux oldld, aout, or coff.
linux-gnuoldld* | linux-gnuaout* | linux-gnucoff*)
  dynamic_linker=no
  ;;

# This must be Linux ELF.
linux-gnu*)
  version_type=linux
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
  soname_spec='${libname}${release}.so$major'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  # This implies no fast_install, which is unacceptable.
  # Some rework will be needed to allow for fast_install
  # before this can be enabled.
  hardcode_into_libs=yes

  # We used to test for /lib/ld.so.1 and disable shared libraries on
  # powerpc, because MkLinux only supported shared libraries with the
  # GNU dynamic linker.  Since this was broken with cross compilers,
  # most powerpc-linux boxes support dynamic linking these days and
  # people can always --disable-shared, the test was removed, and we
  # assume the GNU/Linux dynamic linker is in use.
  dynamic_linker='GNU/Linux ld.so'
  ;;

netbsd*)
  version_type=sunos
  need_lib_prefix=no
  need_version=no
  if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
    library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
    dynamic_linker='NetBSD (a.out) ld.so'
  else
    library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
    soname_spec='${libname}${release}.so$major'
    dynamic_linker='NetBSD ld.elf_so'
  fi
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  ;;

newsos6)
  version_type=linux
  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  ;;

openbsd*)
  version_type=sunos
  need_lib_prefix=no
  need_version=no
  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
    case "$host_os" in
    openbsd2.[89] | openbsd2.[89].*)
      shlibpath_overrides_runpath=no
      ;;
    *)
      shlibpath_overrides_runpath=yes
      ;;
    esac
  else
    shlibpath_overrides_runpath=yes
  fi
  library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  ;;

os2*)
  libname_spec='$name'
  need_lib_prefix=no
  library_names_spec='$libname.dll $libname.a'
  dynamic_linker='OS/2 ld.exe'
  shlibpath_var=LIBPATH
  ;;

osf3* | osf4* | osf5*)
  version_type=osf
  need_version=no
  soname_spec='${libname}${release}.so'
  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
  shlibpath_var=LD_LIBRARY_PATH
  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
  ;;

sco3.2v5*)
  version_type=osf
  soname_spec='${libname}${release}.so$major'
  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
  shlibpath_var=LD_LIBRARY_PATH
  ;;

solaris*)
  version_type=linux
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
  soname_spec='${libname}${release}.so$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  # ldd complains unless libraries are executable
  postinstall_cmds='chmod +x $lib'
  ;;

sunos4*)
  version_type=sunos
  library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  if test "$with_gnu_ld" = yes; then
    need_lib_prefix=no
  fi
  need_version=yes
  ;;

sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
  version_type=linux
  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
  soname_spec='${libname}${release}.so$major'
  shlibpath_var=LD_LIBRARY_PATH
  case $host_vendor in
    sni)
      shlibpath_overrides_runpath=no
      ;;
    motorola)
      need_lib_prefix=no
      need_version=no
      shlibpath_overrides_runpath=no
      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
      ;;
  esac
  ;;

uts4*)
  version_type=linux
  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
  soname_spec='${libname}${release}.so$major'
  shlibpath_var=LD_LIBRARY_PATH
  ;;

dgux*)
  version_type=linux
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
  soname_spec='${libname}${release}.so$major'
  shlibpath_var=LD_LIBRARY_PATH
  ;;

sysv4*MP*)
  if test -d /usr/nec ;then
    version_type=linux
    library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
    soname_spec='$libname.so.$major'
    shlibpath_var=LD_LIBRARY_PATH
  fi
  ;;

*)
  dynamic_linker=no
  ;;
esac
echo "$as_me:6028: result: $dynamic_linker" >&5
echo "${ECHO_T}$dynamic_linker" >&6
test "$dynamic_linker" = no && can_build_shared=no

# Report the final consequences.
echo "$as_me:6033: checking if libtool supports shared libraries" >&5
echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
echo "$as_me:6035: result: $can_build_shared" >&5
echo "${ECHO_T}$can_build_shared" >&6

echo "$as_me:6038: checking whether to build shared libraries" >&5
echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
test "$can_build_shared" = "no" && enable_shared=no

# On AIX, shared libraries and static libraries use the same namespace, and
# are all built from PIC.
case "$host_os" in
aix3*)
  test "$enable_shared" = yes && enable_static=no
  if test -n "$RANLIB"; then
    archive_cmds="$archive_cmds~\$RANLIB \$lib"
    postinstall_cmds='$RANLIB $lib'
  fi
  ;;

aix4*)
  if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
    test "$enable_shared" = yes && enable_static=no
  fi
  ;;
esac
echo "$as_me:6059: result: $enable_shared" >&5
echo "${ECHO_T}$enable_shared" >&6

echo "$as_me:6062: checking whether to build static libraries" >&5
echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
# Make sure either enable_shared or enable_static is yes.
test "$enable_shared" = yes || enable_static=yes
echo "$as_me:6066: result: $enable_static" >&5
echo "${ECHO_T}$enable_static" >&6

if test "$hardcode_action" = relink; then
  # Fast installation is not supported
  enable_fast_install=no
elif test "$shlibpath_overrides_runpath" = yes ||
     test "$enable_shared" = no; then
  # Fast installation is not necessary
  enable_fast_install=needless
fi

variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
if test "$GCC" = yes; then
  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
fi

if test "x$enable_dlopen" != xyes; then
  enable_dlopen=unknown
  enable_dlopen_self=unknown
  enable_dlopen_self_static=unknown
else
  lt_cv_dlopen=no
  lt_cv_dlopen_libs=

  case $host_os in
  beos*)
    lt_cv_dlopen="load_add_on"
    lt_cv_dlopen_libs=
    lt_cv_dlopen_self=yes
    ;;

  cygwin* | mingw* | pw32*)
    lt_cv_dlopen="LoadLibrary"
    lt_cv_dlopen_libs=
   ;;

  *)
    echo "$as_me:6104: checking for shl_load" >&5
echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
if test "${ac_cv_func_shl_load+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6110 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char shl_load (); 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 shl_load ();
char (*f) ();

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_shl_load) || defined (__stub___shl_load)
choke me
#else
f = shl_load;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6141: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6144: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6147: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6150: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_shl_load=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_shl_load=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:6160: result: $ac_cv_func_shl_load" >&5
echo "${ECHO_T}$ac_cv_func_shl_load" >&6
if test $ac_cv_func_shl_load = yes; then
  lt_cv_dlopen="shl_load"
else
  echo "$as_me:6165: checking for shl_load in -ldld" >&5
echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
if test "${ac_cv_lib_dld_shl_load+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldld  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 6173 "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 shl_load ();
int
main ()
{
shl_load ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6192: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6195: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6198: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6201: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_dld_shl_load=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_dld_shl_load=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:6212: result: $ac_cv_lib_dld_shl_load" >&5
echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
if test $ac_cv_lib_dld_shl_load = yes; then
  lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
else
  echo "$as_me:6217: checking for dlopen" >&5
echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
if test "${ac_cv_func_dlopen+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6223 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char dlopen (); 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 dlopen ();
char (*f) ();

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_dlopen) || defined (__stub___dlopen)
choke me
#else
f = dlopen;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6254: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6257: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6260: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6263: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_dlopen=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_dlopen=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:6273: result: $ac_cv_func_dlopen" >&5
echo "${ECHO_T}$ac_cv_func_dlopen" >&6
if test $ac_cv_func_dlopen = yes; then
  lt_cv_dlopen="dlopen"
else
  echo "$as_me:6278: checking for dlopen in -ldl" >&5
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 6286 "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 dlopen ();
int
main ()
{
dlopen ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6305: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6308: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6311: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6314: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_dl_dlopen=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_dl_dlopen=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:6325: result: $ac_cv_lib_dl_dlopen" >&5
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
if test $ac_cv_lib_dl_dlopen = yes; then
  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
else
  echo "$as_me:6330: checking for dlopen in -lsvld" >&5
echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
if test "${ac_cv_lib_svld_dlopen+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsvld  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 6338 "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 dlopen ();
int
main ()
{
dlopen ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6357: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6360: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6363: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6366: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_svld_dlopen=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_svld_dlopen=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:6377: result: $ac_cv_lib_svld_dlopen" >&5
echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
if test $ac_cv_lib_svld_dlopen = yes; then
  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
else
  echo "$as_me:6382: checking for dld_link in -ldld" >&5
echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
if test "${ac_cv_lib_dld_dld_link+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldld  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 6390 "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 dld_link ();
int
main ()
{
dld_link ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6409: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6412: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6415: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6418: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_dld_dld_link=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_dld_dld_link=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:6429: result: $ac_cv_lib_dld_dld_link" >&5
echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
if test $ac_cv_lib_dld_dld_link = yes; then
  lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
fi

fi

fi

fi

fi

fi

    ;;
  esac

  if test "x$lt_cv_dlopen" != xno; then
    enable_dlopen=yes
  else
    enable_dlopen=no
  fi

  case $lt_cv_dlopen in
  dlopen)
    save_CPPFLAGS="$CPPFLAGS"
        test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"

    save_LDFLAGS="$LDFLAGS"
    eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"

    save_LIBS="$LIBS"
    LIBS="$lt_cv_dlopen_libs $LIBS"

    echo "$as_me:6465: checking whether a program can dlopen itself" >&5
echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
if test "${lt_cv_dlopen_self+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  	  if test "$cross_compiling" = yes; then :
  lt_cv_dlopen_self=cross
else
    lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
#line 6476 "configure"
#include "confdefs.h"

#if HAVE_DLFCN_H
#include <dlfcn.h>
#endif

#include <stdio.h>

#ifdef RTLD_GLOBAL
#  define LT_DLGLOBAL		RTLD_GLOBAL
#else
#  ifdef DL_GLOBAL
#    define LT_DLGLOBAL		DL_GLOBAL
#  else
#    define LT_DLGLOBAL		0
#  endif
#endif

/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
   find out it does not work in some platform. */
#ifndef LT_DLLAZY_OR_NOW
#  ifdef RTLD_LAZY
#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
#  else
#    ifdef DL_LAZY
#      define LT_DLLAZY_OR_NOW		DL_LAZY
#    else
#      ifdef RTLD_NOW
#        define LT_DLLAZY_OR_NOW	RTLD_NOW
#      else
#        ifdef DL_NOW
#          define LT_DLLAZY_OR_NOW	DL_NOW
#        else
#          define LT_DLLAZY_OR_NOW	0
#        endif
#      endif
#    endif
#  endif
#endif

#ifdef __cplusplus
extern "C" void exit (int);
#endif

void fnord() { int i=42;}
int main ()
{
  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
  int status = $lt_dlunknown;

  if (self)
    {
      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
      else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
      /* dlclose (self); */
    }

    exit (status);
}
EOF
  if { (eval echo "$as_me:6537: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6540: \$? = $ac_status" >&5
  (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
    (./conftest; exit; ) 2>/dev/null
    lt_status=$?
    case x$lt_status in
      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
      x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
    esac
  else :
    # compilation failed
    lt_cv_dlopen_self=no
  fi
fi
rm -fr conftest*

fi
echo "$as_me:6557: result: $lt_cv_dlopen_self" >&5
echo "${ECHO_T}$lt_cv_dlopen_self" >&6

    if test "x$lt_cv_dlopen_self" = xyes; then
      LDFLAGS="$LDFLAGS $link_static_flag"
      echo "$as_me:6562: checking whether a statically linked program can dlopen itself" >&5
echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
if test "${lt_cv_dlopen_self_static+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  	  if test "$cross_compiling" = yes; then :
  lt_cv_dlopen_self_static=cross
else
    lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
#line 6573 "configure"
#include "confdefs.h"

#if HAVE_DLFCN_H
#include <dlfcn.h>
#endif

#include <stdio.h>

#ifdef RTLD_GLOBAL
#  define LT_DLGLOBAL		RTLD_GLOBAL
#else
#  ifdef DL_GLOBAL
#    define LT_DLGLOBAL		DL_GLOBAL
#  else
#    define LT_DLGLOBAL		0
#  endif
#endif

/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
   find out it does not work in some platform. */
#ifndef LT_DLLAZY_OR_NOW
#  ifdef RTLD_LAZY
#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
#  else
#    ifdef DL_LAZY
#      define LT_DLLAZY_OR_NOW		DL_LAZY
#    else
#      ifdef RTLD_NOW
#        define LT_DLLAZY_OR_NOW	RTLD_NOW
#      else
#        ifdef DL_NOW
#          define LT_DLLAZY_OR_NOW	DL_NOW
#        else
#          define LT_DLLAZY_OR_NOW	0
#        endif
#      endif
#    endif
#  endif
#endif

#ifdef __cplusplus
extern "C" void exit (int);
#endif

void fnord() { int i=42;}
int main ()
{
  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
  int status = $lt_dlunknown;

  if (self)
    {
      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
      else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
      /* dlclose (self); */
    }

    exit (status);
}
EOF
  if { (eval echo "$as_me:6634: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6637: \$? = $ac_status" >&5
  (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
    (./conftest; exit; ) 2>/dev/null
    lt_status=$?
    case x$lt_status in
      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
      x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
    esac
  else :
    # compilation failed
    lt_cv_dlopen_self_static=no
  fi
fi
rm -fr conftest*

fi
echo "$as_me:6654: result: $lt_cv_dlopen_self_static" >&5
echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
    fi

    CPPFLAGS="$save_CPPFLAGS"
    LDFLAGS="$save_LDFLAGS"
    LIBS="$save_LIBS"
    ;;
  esac

  case $lt_cv_dlopen_self in
  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
  *) enable_dlopen_self=unknown ;;
  esac

  case $lt_cv_dlopen_self_static in
  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
  *) enable_dlopen_self_static=unknown ;;
  esac
fi

if test "$enable_shared" = yes && test "$GCC" = yes; then
  case $archive_cmds in
  *'~'*)
    # FIXME: we may have to deal with multi-command sequences.
    ;;
  '$CC '*)
    # Test whether the compiler implicitly links with -lc since on some
    # systems, -lgcc has to come before -lc. If gcc already passes -lc
    # to ld, don't add -lc before -lgcc.
    echo "$as_me:6684: checking whether -lc should be explicitly linked in" >&5
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
    if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  $rm conftest*
    echo 'static int dummy;' > conftest.$ac_ext

    if { (eval echo "$as_me:6692: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:6695: \$? = $ac_status" >&5
  (exit $ac_status); }; then
      soname=conftest
      lib=conftest
      libobjs=conftest.$ac_objext
      deplibs=
      wl=$lt_cv_prog_cc_wl
      compiler_flags=-v
      linker_flags=-v
      verstring=
      output_objdir=.
      libname=conftest
      save_allow_undefined_flag=$allow_undefined_flag
      allow_undefined_flag=
      if { (eval echo "$as_me:6709: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
  (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
  ac_status=$?
  echo "$as_me:6712: \$? = $ac_status" >&5
  (exit $ac_status); }
      then
	lt_cv_archive_cmds_need_lc=no
      else
	lt_cv_archive_cmds_need_lc=yes
      fi
      allow_undefined_flag=$save_allow_undefined_flag
    else
      cat conftest.err 1>&5
    fi
fi

    echo "$as_me:6725: result: $lt_cv_archive_cmds_need_lc" >&5
echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
    ;;
  esac
fi
need_lc=${lt_cv_archive_cmds_need_lc-yes}

# The second clause should only fire when bootstrapping the
# libtool distribution, otherwise you forgot to ship ltmain.sh
# with your package, and you will get complaints that there are
# no rules to generate ltmain.sh.
if test -f "$ltmain"; then
  :
else
  # If there is no Makefile yet, we rely on a make rule to execute
  # `config.status --recheck' to rerun these tests and create the
  # libtool script then.
  test -f Makefile && make "$ltmain"
fi

if test -f "$ltmain"; then
  trap "$rm \"${ofile}T\"; exit 1" 1 2 15
  $rm -f "${ofile}T"

  echo creating $ofile

  # Now quote all the things that may contain metacharacters while being
  # careful not to overquote the AC_SUBSTed values.  We take copies of the
  # variables and quote the copies for generation of the libtool script.
  for var in echo old_CC old_CFLAGS \
    AR AR_FLAGS CC LD LN_S NM SHELL \
    reload_flag reload_cmds wl \
    pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
    thread_safe_flag_spec whole_archive_flag_spec libname_spec \
    library_names_spec soname_spec \
    RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
    old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
    postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
    old_striplib striplib file_magic_cmd export_symbols_cmds \
    deplibs_check_method allow_undefined_flag no_undefined_flag \
    finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
    global_symbol_to_c_name_address \
    hardcode_libdir_flag_spec hardcode_libdir_separator  \
    sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
    compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do

    case $var in
    reload_cmds | old_archive_cmds | old_archive_from_new_cmds | \
    old_postinstall_cmds | old_postuninstall_cmds | \
    export_symbols_cmds | archive_cmds | archive_expsym_cmds | \
    extract_expsyms_cmds | old_archive_from_expsyms_cmds | \
    postinstall_cmds | postuninstall_cmds | \
    finish_cmds | sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
      # Double-quote double-evaled strings.
      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
      ;;
    *)
      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
      ;;
    esac
  done

  cat <<__EOF__ > "${ofile}T"
#! $SHELL

# `$echo "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
#
# Copyright (C) 1996-2000 Free Software Foundation, Inc.
# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.

# Sed that helps us avoid accidentally triggering echo(1) options like -n.
Xsed="sed -e s/^X//"

# The HP-UX ksh and POSIX shell print the target directory to stdout
# if CDPATH is set.
if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi

# ### BEGIN LIBTOOL CONFIG

# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:

# Shell to use when invoking shell scripts.
SHELL=$lt_SHELL

# Whether or not to build shared libraries.
build_libtool_libs=$enable_shared

# Whether or not to build static libraries.
build_old_libs=$enable_static

# Whether or not to add -lc for building shared libraries.
build_libtool_need_lc=$need_lc

# Whether or not to optimize for fast installation.
fast_install=$enable_fast_install

# The host system.
host_alias=$host_alias
host=$host

# An echo program that does not interpret backslashes.
echo=$lt_echo

# The archiver.
AR=$lt_AR
AR_FLAGS=$lt_AR_FLAGS

# The default C compiler.
CC=$lt_CC

# Is the compiler the GNU C compiler?
with_gcc=$GCC

# The linker used to build libraries.
LD=$lt_LD

# Whether we need hard or soft links.
LN_S=$lt_LN_S

# A BSD-compatible nm program.
NM=$lt_NM

# A symbol stripping program
STRIP=$STRIP

# Used to examine libraries when file_magic_cmd begins "file"
MAGIC_CMD=$MAGIC_CMD

# Used on cygwin: DLL creation program.
DLLTOOL="$DLLTOOL"

# Used on cygwin: object dumper.
OBJDUMP="$OBJDUMP"

# Used on cygwin: assembler.
AS="$AS"

# The name of the directory that contains temporary libtool files.
objdir=$objdir

# How to create reloadable object files.
reload_flag=$lt_reload_flag
reload_cmds=$lt_reload_cmds

# How to pass a linker flag through the compiler.
wl=$lt_wl

# Object file suffix (normally "o").
objext="$ac_objext"

# Old archive suffix (normally "a").
libext="$libext"

# Executable file suffix (normally "").
exeext="$exeext"

# Additional compiler flags for building library objects.
pic_flag=$lt_pic_flag
pic_mode=$pic_mode

# Does compiler simultaneously support -c and -o options?
compiler_c_o=$lt_compiler_c_o

# Can we write directly to a .lo ?
compiler_o_lo=$lt_compiler_o_lo

# Must we lock files when doing compilation ?
need_locks=$lt_need_locks

# Do we need the lib prefix for modules?
need_lib_prefix=$need_lib_prefix

# Do we need a version for libraries?
need_version=$need_version

# Whether dlopen is supported.
dlopen_support=$enable_dlopen

# Whether dlopen of programs is supported.
dlopen_self=$enable_dlopen_self

# Whether dlopen of statically linked programs is supported.
dlopen_self_static=$enable_dlopen_self_static

# Compiler flag to prevent dynamic linking.
link_static_flag=$lt_link_static_flag

# Compiler flag to turn off builtin functions.
no_builtin_flag=$lt_no_builtin_flag

# Compiler flag to allow reflexive dlopens.
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec

# Compiler flag to generate shared objects directly from archives.
whole_archive_flag_spec=$lt_whole_archive_flag_spec

# Compiler flag to generate thread-safe objects.
thread_safe_flag_spec=$lt_thread_safe_flag_spec

# Library versioning type.
version_type=$version_type

# Format of library name prefix.
libname_spec=$lt_libname_spec

# List of archive names.  First name is the real one, the rest are links.
# The last name is the one that the linker finds with -lNAME.
library_names_spec=$lt_library_names_spec

# The coded name of the library, if different from the real name.
soname_spec=$lt_soname_spec

# Commands used to build and install an old-style archive.
RANLIB=$lt_RANLIB
old_archive_cmds=$lt_old_archive_cmds
old_postinstall_cmds=$lt_old_postinstall_cmds
old_postuninstall_cmds=$lt_old_postuninstall_cmds

# Create an old-style archive from a shared archive.
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds

# Create a temporary old-style archive to link instead of a shared archive.
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds

# Commands used to build and install a shared archive.
archive_cmds=$lt_archive_cmds
archive_expsym_cmds=$lt_archive_expsym_cmds
postinstall_cmds=$lt_postinstall_cmds
postuninstall_cmds=$lt_postuninstall_cmds

# Commands to strip libraries.
old_striplib=$lt_old_striplib
striplib=$lt_striplib

# Method to check whether dependent libraries are shared objects.
deplibs_check_method=$lt_deplibs_check_method

# Command to use when deplibs_check_method == file_magic.
file_magic_cmd=$lt_file_magic_cmd

# Flag that allows shared libraries with undefined symbols to be built.
allow_undefined_flag=$lt_allow_undefined_flag

# Flag that forces no undefined symbols.
no_undefined_flag=$lt_no_undefined_flag

# Commands used to finish a libtool library installation in a directory.
finish_cmds=$lt_finish_cmds

# Same as above, but a single script fragment to be evaled but not shown.
finish_eval=$lt_finish_eval

# Take the output of nm and produce a listing of raw symbols and C names.
global_symbol_pipe=$lt_global_symbol_pipe

# Transform the output of nm in a proper C declaration
global_symbol_to_cdecl=$lt_global_symbol_to_cdecl

# Transform the output of nm in a C name address pair
global_symbol_to_c_name_address=$lt_global_symbol_to_c_name_address

# This is the shared library runtime path variable.
runpath_var=$runpath_var

# This is the shared library path variable.
shlibpath_var=$shlibpath_var

# Is shlibpath searched before the hard-coded library search path?
shlibpath_overrides_runpath=$shlibpath_overrides_runpath

# How to hardcode a shared library path into an executable.
hardcode_action=$hardcode_action

# Whether we should hardcode library paths into libraries.
hardcode_into_libs=$hardcode_into_libs

# Flag to hardcode \$libdir into a binary during linking.
# This must work even if \$libdir does not exist.
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec

# Whether we need a single -rpath flag with a separated argument.
hardcode_libdir_separator=$lt_hardcode_libdir_separator

# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
# resulting binary.
hardcode_direct=$hardcode_direct

# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
# resulting binary.
hardcode_minus_L=$hardcode_minus_L

# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
# the resulting binary.
hardcode_shlibpath_var=$hardcode_shlibpath_var

# Variables whose values should be saved in libtool wrapper scripts and
# restored at relink time.
variables_saved_for_relink="$variables_saved_for_relink"

# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=$link_all_deplibs

# Compile-time system search path for libraries
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec

# Run-time system search path for libraries
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec

# Fix the shell variable \$srcfile for the compiler.
fix_srcfile_path="$fix_srcfile_path"

# Set to yes if exported symbols are required.
always_export_symbols=$always_export_symbols

# The commands to list exported symbols.
export_symbols_cmds=$lt_export_symbols_cmds

# The commands to extract the exported symbol list from a shared archive.
extract_expsyms_cmds=$lt_extract_expsyms_cmds

# Symbols that should not be listed in the preloaded symbols.
exclude_expsyms=$lt_exclude_expsyms

# Symbols that must always be exported.
include_expsyms=$lt_include_expsyms

# ### END LIBTOOL CONFIG

__EOF__

  case $host_os in
  aix3*)
    cat <<\EOF >> "${ofile}T"

# AIX sometimes has problems with the GCC collect2 program.  For some
# reason, if we set the COLLECT_NAMES environment variable, the problems
# vanish in a puff of smoke.
if test "X${COLLECT_NAMES+set}" != Xset; then
  COLLECT_NAMES=
  export COLLECT_NAMES
fi
EOF
    ;;
  esac

  case $host_os in
  cygwin* | mingw* | pw32* | os2*)
    cat <<'EOF' >> "${ofile}T"
      # This is a source program that is used to create dlls on Windows
      # Don't remove nor modify the starting and closing comments
# /* ltdll.c starts here */
# #define WIN32_LEAN_AND_MEAN
# #include <windows.h>
# #undef WIN32_LEAN_AND_MEAN
# #include <stdio.h>
#
# #ifndef __CYGWIN__
# #  ifdef __CYGWIN32__
# #    define __CYGWIN__ __CYGWIN32__
# #  endif
# #endif
#
# #ifdef __cplusplus
# extern "C" {
# #endif
# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
# #ifdef __cplusplus
# }
# #endif
#
# #ifdef __CYGWIN__
# #include <cygwin/cygwin_dll.h>
# DECLARE_CYGWIN_DLL( DllMain );
# #endif
# HINSTANCE __hDllInstance_base;
#
# BOOL APIENTRY
# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
# {
#   __hDllInstance_base = hInst;
#   return TRUE;
# }
# /* ltdll.c ends here */
	# This is a source program that is used to create import libraries
	# on Windows for dlls which lack them. Don't remove nor modify the
	# starting and closing comments
# /* impgen.c starts here */
# /*   Copyright (C) 1999-2000 Free Software Foundation, Inc.
#
#  This file is part of GNU libtool.
#
#  This program is free software; you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation; either version 2 of the License, or
#  (at your option) any later version.
#
#  This program is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License
#  along with this program; if not, write to the Free Software
#  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#  */
#
# #include <stdio.h>		/* for printf() */
# #include <unistd.h>		/* for open(), lseek(), read() */
# #include <fcntl.h>		/* for O_RDONLY, O_BINARY */
# #include <string.h>		/* for strdup() */
#
# /* O_BINARY isn't required (or even defined sometimes) under Unix */
# #ifndef O_BINARY
# #define O_BINARY 0
# #endif
#
# static unsigned int
# pe_get16 (fd, offset)
#      int fd;
#      int offset;
# {
#   unsigned char b[2];
#   lseek (fd, offset, SEEK_SET);
#   read (fd, b, 2);
#   return b[0] + (b[1]<<8);
# }
#
# static unsigned int
# pe_get32 (fd, offset)
#     int fd;
#     int offset;
# {
#   unsigned char b[4];
#   lseek (fd, offset, SEEK_SET);
#   read (fd, b, 4);
#   return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
# }
#
# static unsigned int
# pe_as32 (ptr)
#      void *ptr;
# {
#   unsigned char *b = ptr;
#   return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
# }
#
# int
# main (argc, argv)
#     int argc;
#     char *argv[];
# {
#     int dll;
#     unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
#     unsigned long export_rva, export_size, nsections, secptr, expptr;
#     unsigned long name_rvas, nexp;
#     unsigned char *expdata, *erva;
#     char *filename, *dll_name;
#
#     filename = argv[1];
#
#     dll = open(filename, O_RDONLY|O_BINARY);
#     if (dll < 1)
# 	return 1;
#
#     dll_name = filename;
#
#     for (i=0; filename[i]; i++)
# 	if (filename[i] == '/' || filename[i] == '\\'  || filename[i] == ':')
# 	    dll_name = filename + i +1;
#
#     pe_header_offset = pe_get32 (dll, 0x3c);
#     opthdr_ofs = pe_header_offset + 4 + 20;
#     num_entries = pe_get32 (dll, opthdr_ofs + 92);
#
#     if (num_entries < 1) /* no exports */
# 	return 1;
#
#     export_rva = pe_get32 (dll, opthdr_ofs + 96);
#     export_size = pe_get32 (dll, opthdr_ofs + 100);
#     nsections = pe_get16 (dll, pe_header_offset + 4 +2);
#     secptr = (pe_header_offset + 4 + 20 +
# 	      pe_get16 (dll, pe_header_offset + 4 + 16));
#
#     expptr = 0;
#     for (i = 0; i < nsections; i++)
#     {
# 	char sname[8];
# 	unsigned long secptr1 = secptr + 40 * i;
# 	unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
# 	unsigned long vsize = pe_get32 (dll, secptr1 + 16);
# 	unsigned long fptr = pe_get32 (dll, secptr1 + 20);
# 	lseek(dll, secptr1, SEEK_SET);
# 	read(dll, sname, 8);
# 	if (vaddr <= export_rva && vaddr+vsize > export_rva)
# 	{
# 	    expptr = fptr + (export_rva - vaddr);
# 	    if (export_rva + export_size > vaddr + vsize)
# 		export_size = vsize - (export_rva - vaddr);
# 	    break;
# 	}
#     }
#
#     expdata = (unsigned char*)malloc(export_size);
#     lseek (dll, expptr, SEEK_SET);
#     read (dll, expdata, export_size);
#     erva = expdata - export_rva;
#
#     nexp = pe_as32 (expdata+24);
#     name_rvas = pe_as32 (expdata+32);
#
#     printf ("EXPORTS\n");
#     for (i = 0; i<nexp; i++)
#     {
# 	unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
# 	printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
#     }
#
#     return 0;
# }
# /* impgen.c ends here */

EOF
    ;;
  esac

  # We use sed instead of cat because bash on DJGPP gets confused if
  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
  # text mode, it properly converts lines to CR/LF.  This bash problem
  # is reportedly fixed, but why not run on old versions too?
  sed '$q' "$ltmain" >> "${ofile}T" || (rm -f "${ofile}T"; exit 1)

  mv -f "${ofile}T" "$ofile" || \
    (rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
  chmod +x "$ofile"
fi

# This can be used to rebuild libtool when needed
LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"

# Always use our own libtool.
LIBTOOL='$(SHELL) $(top_builddir)/libtool'

# Prevent multiple expansion

if $sim_ac_framework; then
  MAC_FRAMEWORK_TRUE=
  MAC_FRAMEWORK_FALSE='#'
else
  MAC_FRAMEWORK_TRUE='#'
  MAC_FRAMEWORK_FALSE=
fi

#  These are used for constructing the coin-config file.
COIN_EXTRA_CPPFLAGS=$CPPFLAGS

COIN_EXTRA_CFLAGS=$CFLAGS

COIN_EXTRA_CXXFLAGS=$CXXFLAGS

COIN_EXTRA_LDFLAGS=$LDFLAGS

COIN_EXTRA_LIBS=$LIBS

# *******************************************************************
# Compiler checking.

## Make it possible for the user to turn off optimization flags for
## the compiler before running the fatal error checks below.

# Check whether --enable-optimization or --disable-optimization was given.
if test "${enable_optimization+set}" = set; then
  enableval="$enable_optimization"
  case "${enableval}" in
    yes) sim_ac_enable_optimization=true ;;
    no)  sim_ac_enable_optimization=false ;;
    *) { { echo "$as_me:7321: error: bad value \"${enableval}\" for --enable-optimization" >&5
echo "$as_me: error: bad value \"${enableval}\" for --enable-optimization" >&2;}
   { (exit 1); exit 1; }; } ;;
  esac
else
  sim_ac_enable_optimization=true
fi;

if $sim_ac_enable_optimization; then
  :
else
  CFLAGS="`echo $CFLAGS | sed 's/-O[0-9]*[ ]*//'`"
  CXXFLAGS="`echo $CXXFLAGS | sed 's/-O[0-9]*[ ]*//'`"
fi

## Smoke out some known defunct compilers.

echo "$as_me:7338: checking if the compiler handles for() loops in inlined constructors" >&5
echo $ECHO_N "checking if the compiler handles for() loops in inlined constructors... $ECHO_C" >&6
if test "${sim_cv_c_inlinefor+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 7344 "configure"
#include "confdefs.h"

class TestClass {
public:
  TestClass(int);
};

inline TestClass::TestClass(int) { for (int i=0; i<1; i++) i=0; }

int
main ()
{
TestClass t(0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:7363: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7366: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:7369: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7372: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_c_inlinefor=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_c_inlinefor=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:7383: result: $sim_cv_c_inlinefor" >&5
echo "${ECHO_T}$sim_cv_c_inlinefor" >&6

if test x"$sim_cv_c_inlinefor" = x"yes"; then
  :
else

echo >&2 ""

: ${sim_ac_message_file=$ac_aux_dir/m4/errors.txt}
if test -f $sim_ac_message_file; then
  sim_ac_message="`sed -n -e '/^!c--$/,/^!/ { /^!/ d; p; }' <$sim_ac_message_file`"
  if test x"$sim_ac_message" = x""; then
    { { echo "$as_me:7396: error: no message named 'c--' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: no message named 'c--' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
  else
    eval "echo >&2 \"$sim_ac_message\""
  fi
else
  { { echo "$as_me:7403: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
fi

echo >&2 ""
{ { echo "$as_me:7409: error: aborting" >&5
echo "$as_me: error: aborting" >&2;}
   { (exit 1); exit 1; }; }

fi

echo "$as_me:7415: checking if the compiler handles switch statements in virtual destructors" >&5
echo $ECHO_N "checking if the compiler handles switch statements in virtual destructors... $ECHO_C" >&6
if test "${sim_cv_c_virtualdestrswitch+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 7421 "configure"
#include "confdefs.h"

class hepp { virtual ~hepp(); };
hepp::~hepp() { switch(0) { } }

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:7436: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7439: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:7442: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7445: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_c_virtualdestrswitch=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_c_virtualdestrswitch=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:7455: result: $sim_cv_c_virtualdestrswitch" >&5
echo "${ECHO_T}$sim_cv_c_virtualdestrswitch" >&6

if test x"$sim_cv_c_virtualdestrswitch" = x"yes"; then
  :
else

echo >&2 ""

: ${sim_ac_message_file=$ac_aux_dir/m4/errors.txt}
if test -f $sim_ac_message_file; then
  sim_ac_message="`sed -n -e '/^!c--vdest$/,/^!/ { /^!/ d; p; }' <$sim_ac_message_file`"
  if test x"$sim_ac_message" = x""; then
    { { echo "$as_me:7468: error: no message named 'c--vdest' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: no message named 'c--vdest' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
  else
    eval "echo >&2 \"$sim_ac_message\""
  fi
else
  { { echo "$as_me:7475: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
fi

echo >&2 ""
{ { echo "$as_me:7481: error: aborting" >&5
echo "$as_me: error: aborting" >&2;}
   { (exit 1); exit 1; }; }

fi

echo "$as_me:7487: checking if this is a version of GCC with a known nasty optimization bug" >&5
echo $ECHO_N "checking if this is a version of GCC with a known nasty optimization bug... $ECHO_C" >&6
if test "${sim_cv_c_gcctwonightysixbug+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  sim_cv_c_gcctwonightysixbug=false
   { echo "$as_me:7494: WARNING: can't check for GCC bug when cross-compiling, assuming it's ok" >&5
echo "$as_me: WARNING: can't check for GCC bug when cross-compiling, assuming it's ok" >&2;}
else
  cat >conftest.$ac_ext <<_ACEOF
#line 7498 "configure"
#include "confdefs.h"

#include <stdio.h>

class myclass {
public:
  float value;
  float & ref();
};

myclass
hepp(const float v0, const float v1)
{
  myclass proj;

  proj.ref() = 0.0f;
  proj.ref() = -(v1+v0);

  return proj;
}

float &
myclass::ref()
{
  return this->value;
}

int
main(void)
{
  myclass proj = hepp(2.0f, 4.0f);
  return (proj.ref() == -6) ? 0 : 1;
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:7535: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7538: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:7540: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7543: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_c_gcctwonightysixbug=false
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_c_gcctwonightysixbug=true
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:7556: result: $sim_cv_c_gcctwonightysixbug" >&5
echo "${ECHO_T}$sim_cv_c_gcctwonightysixbug" >&6

if $sim_cv_c_gcctwonightysixbug; then

echo >&2 ""

: ${sim_ac_message_file=$ac_aux_dir/m4/errors.txt}
if test -f $sim_ac_message_file; then
  sim_ac_message="`sed -n -e '/^!c--gcc296bug$/,/^!/ { /^!/ d; p; }' <$sim_ac_message_file`"
  if test x"$sim_ac_message" = x""; then
    { { echo "$as_me:7567: error: no message named 'c--gcc296bug' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: no message named 'c--gcc296bug' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
  else
    eval "echo >&2 \"$sim_ac_message\""
  fi
else
  { { echo "$as_me:7574: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
fi

echo >&2 ""
{ { echo "$as_me:7580: error: aborting" >&5
echo "$as_me: error: aborting" >&2;}
   { (exit 1); exit 1; }; }

else
  :
fi

case $host_os in
darwin*)
  if test x"$GCC" = x"yes"; then
    # FIXME: create a SIM_AC_CPP_OPTION macro

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

echo "$as_me:7599: checking whether $CC accepts -no-cpp-precomp" >&5
echo $ECHO_N "checking whether $CC accepts -no-cpp-precomp... $ECHO_C" >&6

sim_ac_save_cppflags=$CPPFLAGS
CPPFLAGS="$CPPFLAGS -no-cpp-precomp"
cat >conftest.$ac_ext <<_ACEOF
#line 7605 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:7617: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7620: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:7623: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7626: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_ac_accept_result=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_ac_accept_result=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:7635: result: $sim_ac_accept_result" >&5
echo "${ECHO_T}$sim_ac_accept_result" >&6
CPPFLAGS=$sim_ac_save_cppflags
# This need to go last, in case CPPFLAGS is modified in CPPFLAGS="$CPPFLAGS -no-cpp-precomp" or .
if test $sim_ac_accept_result = yes; then
  CPPFLAGS="$CPPFLAGS -no-cpp-precomp"
else
  :
fi

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

  fi
  ;;
esac

if test x"$prefix" = x"NONE"; then
  prefix=/usr/local
fi

## See which way the compiler knows the name of the current function. ####

echo "$as_me:7661: checking for function name variable" >&5
echo $ECHO_N "checking for function name variable... $ECHO_C" >&6
if test "${sim_cv_var_functionname+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

  # __func__ is the identifier used by compilers which are
  # compliant with the C99 ISO/IEC 9899:1999 standard.
  cat >conftest.$ac_ext <<_ACEOF
#line 7670 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main ()
{
(void)printf("%s\n",__func__)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:7682: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7685: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:7688: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7691: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_var_functionname=__func__
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_var_functionname=none
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  if test x"$sim_cv_var_functionname" = x"none"; then
    # GCC uses __PRETTY_FUNCTION__
    cat >conftest.$ac_ext <<_ACEOF
#line 7703 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main ()
{
(void)printf("%s\n",__PRETTY_FUNCTION__)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:7715: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7718: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:7721: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7724: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_var_functionname=__PRETTY_FUNCTION__
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_var_functionname=none
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  if test x"$sim_cv_var_functionname" = x"none"; then
    cat >conftest.$ac_ext <<_ACEOF
#line 7736 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main ()
{
(void)printf("%s\n",__FUNCTION__)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:7748: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7751: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:7754: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7757: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_var_functionname=__FUNCTION__
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_var_functionname=none
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  fi
fi
echo "$as_me:7768: result: $sim_cv_var_functionname" >&5
echo "${ECHO_T}$sim_cv_var_functionname" >&6

# FIXME: these can probably be contracted to a single test inside a loop.
# 20010330 mortene.

if test x"$sim_cv_var_functionname" = x"__func__"; then

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

fi

if test x"$sim_cv_var_functionname" = x"__PRETTY_FUNCTION__"; then

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

fi

if test x"$sim_cv_var_functionname" = x"__FUNCTION__"; then

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

fi

# *******************************************************************
# Enable/disable separate Coin modules

# *******************************************************************
# Search for the "local GLU" extension

enable_superglu=false

if test -x ${srcdir}/src/extensions/superglu/configure; then
  enable_superglu=true

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

  HAVE_SUPERGLU=1

subdirs="$subdirs src/extensions/superglu"

else
  enable_superglu=false
  HAVE_SUPERGLU=0
fi

SUPERGLUPREFIX=super

export SUPERGLUPREFIX

if $enable_superglu; then
  BUILD_WITH_SUPERGLU_TRUE=
  BUILD_WITH_SUPERGLU_FALSE='#'
else
  BUILD_WITH_SUPERGLU_TRUE='#'
  BUILD_WITH_SUPERGLU_FALSE=
fi

# *******************************************************************
# Headers we might want to use

for ac_header in unistd.h sys/types.h inttypes.h stdint.h sys/param.h io.h windows.h winsock2.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:7840: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 7846 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:7850: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  egrep -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:7856: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  eval "$as_ac_Header=no"
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:7875: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

for ac_header in sys/unistd.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:7888: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 7894 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:7898: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  egrep -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:7904: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  eval "$as_ac_Header=no"
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:7923: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF
 sim_ac_have_sys_unistd_h=true
else
  sim_ac_have_sys_unistd_h=false
fi
done

if $sim_ac_have_sys_unistd_h; then
  echo "$as_me:7936: checking for IN_PATH define conflict" >&5
echo $ECHO_N "checking for IN_PATH define conflict... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
#line 7939 "configure"
#include "confdefs.h"
#include <sys/unistd.h>
int
main ()
{
void * v; v = (void*) IN_PATH;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:7951: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7954: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:7957: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7960: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_ac_in_path_defined=true
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_ac_in_path_defined=false
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  if $sim_ac_in_path_defined; then
    echo "$as_me:7970: result: yes" >&5
echo "${ECHO_T}yes" >&6

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

  else
    echo "$as_me:7978: result: no" >&5
echo "${ECHO_T}no" >&6
  fi
fi

# According to Coin user Ralf Corsepius, at least SunOS4 needs
# to include sys/types.h before netinet/in.h. There have also
# been a problem report for FreeBSD which seems to indicate
# the same dependency on that platform aswell.
#
# FIXME: should we make this into a general macro
# SIM_AC_CHECK_DEPENDENT_HEADER(HEADER, DEPENDONHEADERS..)? 20001025 mortene.
#
# FIXME2: is this really necessary? AC _CHECK_HEADER(S) tests by using the
# preprocessor, not by doing a compile, so we could probably just
# include netinet/in.h in the above list to AC _CHECK_HEADERS. We wouldn't
# catch problems quiet so early on, though. 20001025 mortene.

echo "$as_me:7996: checking for netinet/in.h" >&5
echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6
if test "${sim_cv_netinet_in_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

  cat >conftest.$ac_ext <<_ACEOF
#line 8003 "configure"
#include "confdefs.h"

    #if HAVE_SYS_TYPES_H
    #include <sys/types.h>
    #endif /* HAVE_SYS_TYPES_H */
    #include <netinet/in.h>
_ACEOF
if { (eval echo "$as_me:8011: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  egrep -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:8017: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  sim_cv_netinet_in_h=true
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  sim_cv_netinet_in_h=false
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:8036: result: $sim_cv_netinet_in_h" >&5
echo "${ECHO_T}$sim_cv_netinet_in_h" >&6

if $sim_cv_netinet_in_h; then

cat >>confdefs.h <<EOF
#define HAVE_NETINET_IN_H 1
EOF

fi

# For Inventor/system/inttypes.h.in.
#
# Note: this assumes AC _CHECK_HEADERS(sys/types.h stdint.h) has been done.
#
# FIXME: the header file checking should be AC_REQUIREd, if possible.
# 20010711 mortene.

sim_ac_searching=true
for sim_ac_type in int8_t char
do
  if $sim_ac_searching; then

as_ac_Type=`echo "ac_cv_type_$sim_ac_type" | $as_tr_sh`
echo "$as_me:8060: checking for $sim_ac_type" >&5
echo $ECHO_N "checking for $sim_ac_type... $ECHO_C" >&6
if eval "test \"\${$as_ac_Type+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8066 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
if (($sim_ac_type *) 0)
  return 0;
if (sizeof ($sim_ac_type))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8093: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8096: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8099: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8102: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  eval "$as_ac_Type=yes"
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$as_ac_Type=no"
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:8112: result: `eval echo '${'$as_ac_Type'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Type'}'`" >&6
if test `eval echo '${'$as_ac_Type'}'` = yes; then

  if test "$cross_compiling" = yes; then
  # Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 8119 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8143: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8146: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8149: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8152: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 8157 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8181: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8184: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8187: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8190: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=-1 ac_mid=-1
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 8206 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8230: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8233: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8236: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8239: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
fi
rm -f conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
  cat >conftest.$ac_ext <<_ACEOF
#line 8255 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8279: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8282: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8285: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8288: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
sim_ac_bytesize=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:8301: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
   { (exit 1); exit 1; }; }
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8306 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  exit (1);
fprintf (f, "%d", (sizeof ($sim_ac_type)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:8334: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8337: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:8339: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8342: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_ac_bytesize=`cat conftest.val`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val

else
  sim_ac_bytesize=0
fi

    if test "$sim_ac_bytesize" = "1"; then
      sim_ac_searching=false
      if test "$sim_ac_type" = "int8_t"; then

cat >>confdefs.h <<EOF
#define HAVE_INT8_T 1
EOF

      fi

cat >>confdefs.h <<EOF
#define COIN_INT8_T $sim_ac_type
EOF

    fi
  fi
done

if $sim_ac_searching; then
  { { echo "$as_me:8378: error: could not find 8-bit type" >&5
echo "$as_me: error: could not find 8-bit type" >&2;}
   { (exit 1); exit 1; }; }
else
  :
fi

sim_ac_searching=true
for sim_ac_type in uint8_t u_int8_t "unsigned char"
do
  if $sim_ac_searching; then

as_ac_Type=`echo "ac_cv_type_$sim_ac_type" | $as_tr_sh`
echo "$as_me:8391: checking for $sim_ac_type" >&5
echo $ECHO_N "checking for $sim_ac_type... $ECHO_C" >&6
if eval "test \"\${$as_ac_Type+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8397 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
if (($sim_ac_type *) 0)
  return 0;
if (sizeof ($sim_ac_type))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8424: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8427: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8430: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8433: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  eval "$as_ac_Type=yes"
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$as_ac_Type=no"
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:8443: result: `eval echo '${'$as_ac_Type'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Type'}'`" >&6
if test `eval echo '${'$as_ac_Type'}'` = yes; then

  if test "$cross_compiling" = yes; then
  # Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 8450 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8474: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8477: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8480: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8483: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 8488 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8512: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8515: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8518: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8521: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=-1 ac_mid=-1
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 8537 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8561: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8564: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8567: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8570: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
fi
rm -f conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
  cat >conftest.$ac_ext <<_ACEOF
#line 8586 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8610: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8613: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8616: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8619: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
sim_ac_bytesize=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:8632: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
   { (exit 1); exit 1; }; }
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8637 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  exit (1);
fprintf (f, "%d", (sizeof ($sim_ac_type)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:8665: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8668: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:8670: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8673: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_ac_bytesize=`cat conftest.val`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val

else
  sim_ac_bytesize=0
fi

    if test "$sim_ac_bytesize" = "1"; then
      sim_ac_searching=false
      if test "$sim_ac_type" = "uint8_t"; then

cat >>confdefs.h <<EOF
#define HAVE_UINT8_T 1
EOF

      fi

cat >>confdefs.h <<EOF
#define COIN_UINT8_T $sim_ac_type
EOF

    fi
  fi
done

if $sim_ac_searching; then
  { { echo "$as_me:8709: error: could not find unsigned 8-bit type" >&5
echo "$as_me: error: could not find unsigned 8-bit type" >&2;}
   { (exit 1); exit 1; }; }
else
  :
fi

sim_ac_searching=true
for sim_ac_type in int16_t short int
do
  if $sim_ac_searching; then

as_ac_Type=`echo "ac_cv_type_$sim_ac_type" | $as_tr_sh`
echo "$as_me:8722: checking for $sim_ac_type" >&5
echo $ECHO_N "checking for $sim_ac_type... $ECHO_C" >&6
if eval "test \"\${$as_ac_Type+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8728 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
if (($sim_ac_type *) 0)
  return 0;
if (sizeof ($sim_ac_type))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8755: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8758: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8761: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8764: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  eval "$as_ac_Type=yes"
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$as_ac_Type=no"
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:8774: result: `eval echo '${'$as_ac_Type'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Type'}'`" >&6
if test `eval echo '${'$as_ac_Type'}'` = yes; then

  if test "$cross_compiling" = yes; then
  # Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 8781 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8805: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8808: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8811: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8814: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 8819 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8843: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8846: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8849: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8852: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=-1 ac_mid=-1
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 8868 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8892: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8895: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8898: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8901: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
fi
rm -f conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
  cat >conftest.$ac_ext <<_ACEOF
#line 8917 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8941: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8944: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8947: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8950: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
sim_ac_bytesize=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:8963: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
   { (exit 1); exit 1; }; }
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8968 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  exit (1);
fprintf (f, "%d", (sizeof ($sim_ac_type)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:8996: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8999: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:9001: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9004: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_ac_bytesize=`cat conftest.val`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val

else
  sim_ac_bytesize=0
fi

    if test "$sim_ac_bytesize" = "2"; then
      sim_ac_searching=false
      if test "$sim_ac_type" = "int16_t"; then

cat >>confdefs.h <<EOF
#define HAVE_INT16_T 1
EOF

      fi

cat >>confdefs.h <<EOF
#define COIN_INT16_T $sim_ac_type
EOF

    fi
  fi
done

if $sim_ac_searching; then
  { { echo "$as_me:9040: error: could not find 16-bit type" >&5
echo "$as_me: error: could not find 16-bit type" >&2;}
   { (exit 1); exit 1; }; }
else
  :
fi

sim_ac_searching=true
for sim_ac_type in uint16_t u_int16_t "unsigned short" "unsigned int"
do
  if $sim_ac_searching; then

as_ac_Type=`echo "ac_cv_type_$sim_ac_type" | $as_tr_sh`
echo "$as_me:9053: checking for $sim_ac_type" >&5
echo $ECHO_N "checking for $sim_ac_type... $ECHO_C" >&6
if eval "test \"\${$as_ac_Type+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 9059 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
if (($sim_ac_type *) 0)
  return 0;
if (sizeof ($sim_ac_type))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9086: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9089: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9092: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9095: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  eval "$as_ac_Type=yes"
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$as_ac_Type=no"
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:9105: result: `eval echo '${'$as_ac_Type'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Type'}'`" >&6
if test `eval echo '${'$as_ac_Type'}'` = yes; then

  if test "$cross_compiling" = yes; then
  # Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 9112 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9136: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9139: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9142: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9145: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 9150 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9174: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9177: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9180: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9183: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=-1 ac_mid=-1
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 9199 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9223: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9226: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9229: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9232: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
fi
rm -f conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
  cat >conftest.$ac_ext <<_ACEOF
#line 9248 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9272: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9275: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9278: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9281: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
sim_ac_bytesize=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:9294: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
   { (exit 1); exit 1; }; }
else
  cat >conftest.$ac_ext <<_ACEOF
#line 9299 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  exit (1);
fprintf (f, "%d", (sizeof ($sim_ac_type)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:9327: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:9330: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:9332: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9335: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_ac_bytesize=`cat conftest.val`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val

else
  sim_ac_bytesize=0
fi

    if test "$sim_ac_bytesize" = "2"; then
      sim_ac_searching=false
      if test "$sim_ac_type" = "uint16_t"; then

cat >>confdefs.h <<EOF
#define HAVE_UINT16_T 1
EOF

      fi

cat >>confdefs.h <<EOF
#define COIN_UINT16_T $sim_ac_type
EOF

    fi
  fi
done

if $sim_ac_searching; then
  { { echo "$as_me:9371: error: could not find unsigned 16-bit type" >&5
echo "$as_me: error: could not find unsigned 16-bit type" >&2;}
   { (exit 1); exit 1; }; }
else
  :
fi

sim_ac_searching=true
for sim_ac_type in int32_t int long
do
  if $sim_ac_searching; then

as_ac_Type=`echo "ac_cv_type_$sim_ac_type" | $as_tr_sh`
echo "$as_me:9384: checking for $sim_ac_type" >&5
echo $ECHO_N "checking for $sim_ac_type... $ECHO_C" >&6
if eval "test \"\${$as_ac_Type+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 9390 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
if (($sim_ac_type *) 0)
  return 0;
if (sizeof ($sim_ac_type))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9417: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9420: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9423: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9426: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  eval "$as_ac_Type=yes"
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$as_ac_Type=no"
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:9436: result: `eval echo '${'$as_ac_Type'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Type'}'`" >&6
if test `eval echo '${'$as_ac_Type'}'` = yes; then

  if test "$cross_compiling" = yes; then
  # Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 9443 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9467: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9470: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9473: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9476: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 9481 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9505: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9508: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9511: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9514: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=-1 ac_mid=-1
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 9530 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9554: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9557: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9560: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9563: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
fi
rm -f conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
  cat >conftest.$ac_ext <<_ACEOF
#line 9579 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9603: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9606: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9609: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9612: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
sim_ac_bytesize=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:9625: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
   { (exit 1); exit 1; }; }
else
  cat >conftest.$ac_ext <<_ACEOF
#line 9630 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  exit (1);
fprintf (f, "%d", (sizeof ($sim_ac_type)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:9658: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:9661: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:9663: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9666: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_ac_bytesize=`cat conftest.val`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val

else
  sim_ac_bytesize=0
fi

    if test "$sim_ac_bytesize" = "4"; then
      sim_ac_searching=false
      if test "$sim_ac_type" = "int32_t"; then

cat >>confdefs.h <<EOF
#define HAVE_INT32_T 1
EOF

      fi

cat >>confdefs.h <<EOF
#define COIN_INT32_T $sim_ac_type
EOF

    fi
  fi
done

if $sim_ac_searching; then
  { { echo "$as_me:9702: error: could not find 32-bit type" >&5
echo "$as_me: error: could not find 32-bit type" >&2;}
   { (exit 1); exit 1; }; }
else
  :
fi

sim_ac_searching=true
for sim_ac_type in uint32_t u_int32_t "unsigned int" "unsigned long"
do
  if $sim_ac_searching; then

as_ac_Type=`echo "ac_cv_type_$sim_ac_type" | $as_tr_sh`
echo "$as_me:9715: checking for $sim_ac_type" >&5
echo $ECHO_N "checking for $sim_ac_type... $ECHO_C" >&6
if eval "test \"\${$as_ac_Type+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 9721 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
if (($sim_ac_type *) 0)
  return 0;
if (sizeof ($sim_ac_type))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9748: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9751: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9754: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9757: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  eval "$as_ac_Type=yes"
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$as_ac_Type=no"
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:9767: result: `eval echo '${'$as_ac_Type'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Type'}'`" >&6
if test `eval echo '${'$as_ac_Type'}'` = yes; then

  if test "$cross_compiling" = yes; then
  # Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 9774 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9798: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9801: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9804: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9807: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 9812 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9836: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9839: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9842: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9845: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=-1 ac_mid=-1
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 9861 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9885: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9888: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9891: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9894: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
fi
rm -f conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
  cat >conftest.$ac_ext <<_ACEOF
#line 9910 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9934: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9937: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9940: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9943: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
sim_ac_bytesize=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:9956: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
   { (exit 1); exit 1; }; }
else
  cat >conftest.$ac_ext <<_ACEOF
#line 9961 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  exit (1);
fprintf (f, "%d", (sizeof ($sim_ac_type)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:9989: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:9992: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:9994: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9997: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_ac_bytesize=`cat conftest.val`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val

else
  sim_ac_bytesize=0
fi

    if test "$sim_ac_bytesize" = "4"; then
      sim_ac_searching=false
      if test "$sim_ac_type" = "uint32_t"; then

cat >>confdefs.h <<EOF
#define HAVE_UINT32_T 1
EOF

      fi

cat >>confdefs.h <<EOF
#define COIN_UINT32_T $sim_ac_type
EOF

    fi
  fi
done

if $sim_ac_searching; then
  { { echo "$as_me:10033: error: could not find unsigned 32-bit type" >&5
echo "$as_me: error: could not find unsigned 32-bit type" >&2;}
   { (exit 1); exit 1; }; }
else
  :
fi

sim_ac_searching=true
for sim_ac_type in int64_t long int "long long" __int64
do
  if $sim_ac_searching; then

as_ac_Type=`echo "ac_cv_type_$sim_ac_type" | $as_tr_sh`
echo "$as_me:10046: checking for $sim_ac_type" >&5
echo $ECHO_N "checking for $sim_ac_type... $ECHO_C" >&6
if eval "test \"\${$as_ac_Type+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 10052 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
if (($sim_ac_type *) 0)
  return 0;
if (sizeof ($sim_ac_type))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10079: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10082: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10085: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10088: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  eval "$as_ac_Type=yes"
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$as_ac_Type=no"
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:10098: result: `eval echo '${'$as_ac_Type'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Type'}'`" >&6
if test `eval echo '${'$as_ac_Type'}'` = yes; then

  if test "$cross_compiling" = yes; then
  # Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 10105 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10129: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10132: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10135: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10138: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 10143 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10167: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10170: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10173: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10176: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=-1 ac_mid=-1
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 10192 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10216: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10219: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10222: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10225: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
fi
rm -f conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
  cat >conftest.$ac_ext <<_ACEOF
#line 10241 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10265: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10268: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10271: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10274: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
sim_ac_bytesize=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:10287: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
   { (exit 1); exit 1; }; }
else
  cat >conftest.$ac_ext <<_ACEOF
#line 10292 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  exit (1);
fprintf (f, "%d", (sizeof ($sim_ac_type)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:10320: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:10323: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:10325: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10328: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_ac_bytesize=`cat conftest.val`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val

else
  sim_ac_bytesize=0
fi

    if test "$sim_ac_bytesize" = "8"; then
      sim_ac_searching=false
      if test "$sim_ac_type" = "int64_t"; then

cat >>confdefs.h <<EOF
#define HAVE_INT64_T 1
EOF

      fi

cat >>confdefs.h <<EOF
#define COIN_INT64_T $sim_ac_type
EOF

    fi
  fi
done

if $sim_ac_searching; then
  { echo "$as_me:10364: WARNING: could not find 64-bit type" >&5
echo "$as_me: WARNING: could not find 64-bit type" >&2;}
else
  :
fi

sim_ac_searching=true
for sim_ac_type in uint64_t u_int64_t "unsigned long" "unsigned int" "unsigned long long" "unsigned __int64"
do
  if $sim_ac_searching; then

as_ac_Type=`echo "ac_cv_type_$sim_ac_type" | $as_tr_sh`
echo "$as_me:10376: checking for $sim_ac_type" >&5
echo $ECHO_N "checking for $sim_ac_type... $ECHO_C" >&6
if eval "test \"\${$as_ac_Type+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 10382 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
if (($sim_ac_type *) 0)
  return 0;
if (sizeof ($sim_ac_type))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10409: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10412: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10415: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10418: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  eval "$as_ac_Type=yes"
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$as_ac_Type=no"
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:10428: result: `eval echo '${'$as_ac_Type'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Type'}'`" >&6
if test `eval echo '${'$as_ac_Type'}'` = yes; then

  if test "$cross_compiling" = yes; then
  # Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 10435 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10459: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10462: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10465: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10468: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 10473 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10497: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10500: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10503: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10506: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=-1 ac_mid=-1
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 10522 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10546: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10549: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10552: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10555: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
fi
rm -f conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
  cat >conftest.$ac_ext <<_ACEOF
#line 10571 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
int _array_ [1 - 2 * !((sizeof ($sim_ac_type)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10595: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10598: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10601: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10604: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
sim_ac_bytesize=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:10617: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
   { (exit 1); exit 1; }; }
else
  cat >conftest.$ac_ext <<_ACEOF
#line 10622 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#else
#ifdef HAVE_STDINT_H
#include <stdint.h>
#endif /* HAVE_STDINT_H */
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */

int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  exit (1);
fprintf (f, "%d", (sizeof ($sim_ac_type)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:10650: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:10653: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:10655: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10658: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_ac_bytesize=`cat conftest.val`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val

else
  sim_ac_bytesize=0
fi

    if test "$sim_ac_bytesize" = "8"; then
      sim_ac_searching=false
      if test "$sim_ac_type" = "uint64_t"; then

cat >>confdefs.h <<EOF
#define HAVE_UINT64_T 1
EOF

      fi

cat >>confdefs.h <<EOF
#define COIN_UINT64_T $sim_ac_type
EOF

    fi
  fi
done

if $sim_ac_searching; then
  { echo "$as_me:10694: WARNING: could not find unsigned 64-bit type" >&5
echo "$as_me: WARNING: could not find unsigned 64-bit type" >&2;}
else
  :
fi

# select() (used in SoDB.cpp) is in wsock2.dll :(

sim_ac_save_libs=$LIBS
echo "$as_me:10703: checking network byteorder conversion" >&5
echo $ECHO_N "checking network byteorder conversion... $ECHO_C" >&6
if test "${sim_cv_byteorder_conversion_libs+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  sim_cv_byteorder_conversion_libs=UNRESOLVED
  for sim_ac_byc_libcheck in "" -lwsock32; do
    if test "x$sim_cv_byteorder_conversion_libs" = "xUNRESOLVED"; then
      LIBS="$sim_ac_byc_libcheck $sim_ac_save_libs"
      cat >conftest.$ac_ext <<_ACEOF
#line 10713 "configure"
#include "confdefs.h"

#if HAVE_WINSOCK2_H
#include <winsock2.h> /* MSWindows htonl() etc */
#endif /* HAVE_WINSOCK2_H */
#if HAVE_SYS_PARAM_H
#include <sys/param.h> /* FreeBSD htonl() etc */
#endif /* HAVE_SYS_PARAM_H */
#if HAVE_SYS_TYPES_H
/* According to Coin user Ralf Corsepius, at least SunOS4 needs
   to include sys/types.h before netinet/in.h. There have also
   been a problem report for FreeBSD which seems to indicate
   the same dependency on that platform aswell. */
#include <sys/types.h>
#endif /* HAVE_SYS_TYPES_H */
#if HAVE_NETINET_IN_H
#include <netinet/in.h> /* Linux htonl() etc */
#endif /* HAVE_NETINET_IN_H */

int
main ()
{

(void)htonl(0x42); (void)htons(0x42); (void)ntohl(0x42); (void)ntohs(0x42);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:10744: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:10747: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:10750: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10753: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_byteorder_conversion_libs="$sim_ac_byc_libcheck"
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
    fi
  done

fi
echo "$as_me:10765: result: $sim_cv_byteorder_conversion_libs" >&5
echo "${ECHO_T}$sim_cv_byteorder_conversion_libs" >&6

LIBS=$sim_ac_save_libs

if test "x$sim_cv_byteorder_conversion_libs" != "xUNRESOLVED"; then
  sim_ac_byteorder_conversion_libs="$sim_cv_byteorder_conversion_libs"
  LIBS="$sim_ac_byteorder_conversion_libs $LIBS"
  sim_ac_byteorder_conversion=true
  COIN_EXTRA_LIBS="$sim_ac_byteorder_conversion_libs $COIN_EXTRA_LIBS"
else
  sim_ac_byteorder_conversion=false

echo >&2 ""

: ${sim_ac_message_file=$ac_aux_dir/m4/errors.txt}
if test -f $sim_ac_message_file; then
  sim_ac_message="`sed -n -e '/^!no-network-conversion$/,/^!/ { /^!/ d; p; }' <$sim_ac_message_file`"
  if test x"$sim_ac_message" = x""; then
    { { echo "$as_me:10784: error: no message named 'no-network-conversion' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: no message named 'no-network-conversion' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
  else
    eval "echo >&2 \"$sim_ac_message\""
  fi
else
  { { echo "$as_me:10791: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
fi

echo >&2 ""
{ { echo "$as_me:10797: error: aborting" >&5
echo "$as_me: error: aborting" >&2;}
   { (exit 1); exit 1; }; }

fi

# *******************************************************************

sim_ac_build_library=true
# Check whether --enable-build or --disable-build was given.
if test "${enable_build+set}" = set; then
  enableval="$enable_build"
  case $enableval in
  no | false) sim_ac_build_library=false ;;
  esac
fi;

if $sim_ac_build_library; then
  BUILD_LIBRARY_TRUE=
  BUILD_LIBRARY_FALSE='#'
else
  BUILD_LIBRARY_TRUE='#'
  BUILD_LIBRARY_FALSE=
fi

# *******************************************************************
# * Do we want to build the documentation?
# *******************************************************************

# Check whether --enable-html or --disable-html was given.
if test "${enable_html+set}" = set; then
  enableval="$enable_html"
  case $enableval in
    yes | true) want_html=yes ;;
    *)          want_html=no ;;
  esac
else
  want_html=no
fi;

case $htmldir in
"")
  htmldir="$datadir/Coin/html"
  ;;
/*)
  # do nothing - absolute path
  ;;
*)
  htmldir="\${prefix}/$htmldir"
  ;;
esac

# Check whether --enable-man or --disable-man was given.
if test "${enable_man+set}" = set; then
  enableval="$enable_man"
  case $enableval in
    yes | true) want_man=yes ;;
    *)          want_man=no ;;
  esac
else
  want_man=no
fi;

# Used in the Doxygen parameter file.
COIN_DOC_HTML=`echo $want_html | tr 'a-z' 'A-Z'`

coin_html_dir=`pwd`/html

COIN_DOC_MAN=`echo $want_man | tr 'a-z' 'A-Z'`

coin_man_dir=`pwd`/man

if test x"$want_man" = x"yes"; then
  BUILD_MANPAGES_TRUE=
  BUILD_MANPAGES_FALSE='#'
else
  BUILD_MANPAGES_TRUE='#'
  BUILD_MANPAGES_FALSE=
fi

if test x"$want_html" = x"yes"; then
  BUILD_HTMLPAGES_TRUE=
  BUILD_HTMLPAGES_FALSE='#'
else
  BUILD_HTMLPAGES_TRUE='#'
  BUILD_HTMLPAGES_FALSE=
fi

if test x"$want_man" = x"yes"; then
  if test x${sim_ac_configuration_settings+set} != xset; then
  sim_ac_configuration_settings="manpage installation:$mandir"
else
  sim_ac_configuration_settings="$sim_ac_configuration_settings|manpage installation:$mandir"
fi

fi

if test x"$want_html" = x"yes"; then
  if test x${sim_ac_configuration_settings+set} != xset; then
  sim_ac_configuration_settings="HTML installation:$htmldir"
else
  sim_ac_configuration_settings="$sim_ac_configuration_settings|HTML installation:$htmldir"
fi

fi

if test x"$want_html" != xno -o x"$want_man" != xno; then

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

else
  with_doxygen=yes
fi;

sim_ac_doxygen_avail=no

if test x"$with_doxygen" != xno; then
  sim_ac_path=$PATH
  if test x"$with_doxygen" != xyes; then
    sim_ac_path=${with_doxygen}:$PATH
  fi

  # Extract the first word of "doxygen", so it can be a program name with args.
set dummy doxygen; ac_word=$2
echo "$as_me:10923: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_sim_ac_doxygen_exe+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $sim_ac_doxygen_exe in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_sim_ac_doxygen_exe="$sim_ac_doxygen_exe" # Let the user override the test with a path.
  ;;
  *)
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$sim_ac_path"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  if $as_executable_p "$ac_dir/$ac_word"; then
   ac_cv_path_sim_ac_doxygen_exe="$ac_dir/$ac_word"
   echo "$as_me:10940: found $ac_dir/$ac_word" >&5
   break
fi
done

  test -z "$ac_cv_path_sim_ac_doxygen_exe" && ac_cv_path_sim_ac_doxygen_exe="false"
  ;;
esac
fi
sim_ac_doxygen_exe=$ac_cv_path_sim_ac_doxygen_exe

if test -n "$sim_ac_doxygen_exe"; then
  echo "$as_me:10952: result: $sim_ac_doxygen_exe" >&5
echo "${ECHO_T}$sim_ac_doxygen_exe" >&6
else
  echo "$as_me:10955: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  if test x"$sim_ac_doxygen_exe" = xfalse; then

echo >&2 ""

: ${sim_ac_message_file=$ac_aux_dir/m4/errors.txt}
if test -f $sim_ac_message_file; then
  sim_ac_message="`sed -n -e '/^!no-doxygen$/,/^!/ { /^!/ d; p; }' <$sim_ac_message_file`"
  if test x"$sim_ac_message" = x""; then
    { { echo "$as_me:10967: error: no message named 'no-doxygen' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: no message named 'no-doxygen' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
  else
    eval "echo >&2 \"$sim_ac_message\""
  fi
else
  { { echo "$as_me:10974: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
fi

echo >&2 ""
{ { echo "$as_me:10980: error: aborting" >&5
echo "$as_me: error: aborting" >&2;}
   { (exit 1); exit 1; }; }

  else
    sim_ac_doxygen_avail=`$sim_ac_doxygen_exe -help 2> /dev/null | head -1 | sed 's%[^ ]\+ [^ ]\+ %%'`

  fi
fi

  # we don't care about this - 20011204 larsa
  # sim_ac_doxygen_our_version=1.2.1
  # if test x"$sim_ac_doxygen_avail" != x"$sim_ac_doxygen_our_version"; then
  #   AC_MSG_WARN(You are not using Doxygen version $sim_ac_doxygen_our_version)
  # fi

  # Extract the first word of "perl", so it can be a program name with args.
set dummy perl; ac_word=$2
echo "$as_me:10998: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_sim_ac_perl_exe+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $sim_ac_perl_exe in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_sim_ac_perl_exe="$sim_ac_perl_exe" # Let the user override the test with a path.
  ;;
  *)
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  if $as_executable_p "$ac_dir/$ac_word"; then
   ac_cv_path_sim_ac_perl_exe="$ac_dir/$ac_word"
   echo "$as_me:11015: found $ac_dir/$ac_word" >&5
   break
fi
done

  test -z "$ac_cv_path_sim_ac_perl_exe" && ac_cv_path_sim_ac_perl_exe="false"
  ;;
esac
fi
sim_ac_perl_exe=$ac_cv_path_sim_ac_perl_exe

if test -n "$sim_ac_perl_exe"; then
  echo "$as_me:11027: result: $sim_ac_perl_exe" >&5
echo "${ECHO_T}$sim_ac_perl_exe" >&6
else
  echo "$as_me:11030: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  if test x"$sim_ac_perl_exe" = xfalse; then
    { echo "$as_me:11035: WARNING: Could not find the Perl executable" >&5
echo "$as_me: WARNING: Could not find the Perl executable" >&2;}
  fi
fi

# path_tag is used to identify paths in docs/coin.doxygen that needs to be
# transformed using cygpath under cygwin.

case $host in
*-cygwin) path_tag="<PATH>" ;;
*)        path_tag= ;;
esac

sim_ac_makensis_exe=false
case $host in
*-cygwin)
  # Extract the first word of "makensis", so it can be a program name with args.
set dummy makensis; ac_word=$2
echo "$as_me:11053: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_sim_ac_makensis_exe+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $sim_ac_makensis_exe in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_sim_ac_makensis_exe="$sim_ac_makensis_exe" # Let the user override the test with a path.
  ;;
  *)
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  if $as_executable_p "$ac_dir/$ac_word"; then
   ac_cv_path_sim_ac_makensis_exe="$ac_dir/$ac_word"
   echo "$as_me:11070: found $ac_dir/$ac_word" >&5
   break
fi
done

  test -z "$ac_cv_path_sim_ac_makensis_exe" && ac_cv_path_sim_ac_makensis_exe="false"
  ;;
esac
fi
sim_ac_makensis_exe=$ac_cv_path_sim_ac_makensis_exe

if test -n "$sim_ac_makensis_exe"; then
  echo "$as_me:11082: result: $sim_ac_makensis_exe" >&5
echo "${ECHO_T}$sim_ac_makensis_exe" >&6
else
  echo "$as_me:11085: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  ;;
esac

# Extract the first word of "dpkg-buildpackage", so it can be a program name with args.
set dummy dpkg-buildpackage; ac_word=$2
echo "$as_me:11094: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_sim_ac_dpkg_buildpackage_exe+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $sim_ac_dpkg_buildpackage_exe in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_sim_ac_dpkg_buildpackage_exe="$sim_ac_dpkg_buildpackage_exe" # Let the user override the test with a path.
  ;;
  *)
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  if $as_executable_p "$ac_dir/$ac_word"; then
   ac_cv_path_sim_ac_dpkg_buildpackage_exe="$ac_dir/$ac_word"
   echo "$as_me:11111: found $ac_dir/$ac_word" >&5
   break
fi
done

  test -z "$ac_cv_path_sim_ac_dpkg_buildpackage_exe" && ac_cv_path_sim_ac_dpkg_buildpackage_exe="false"
  ;;
esac
fi
sim_ac_dpkg_buildpackage_exe=$ac_cv_path_sim_ac_dpkg_buildpackage_exe

if test -n "$sim_ac_dpkg_buildpackage_exe"; then
  echo "$as_me:11123: result: $sim_ac_dpkg_buildpackage_exe" >&5
echo "${ECHO_T}$sim_ac_dpkg_buildpackage_exe" >&6
else
  echo "$as_me:11126: result: no" >&5
echo "${ECHO_T}no" >&6
fi

sim_ac_windows_packagable=true
if test x"$sim_ac_perl_exe" = xfalse || test x"$sim_ac_makensis_exe" = xfalse; then
  sim_ac_windows_packageable=false
fi

if $sim_ac_windows_packageable; then
  WIN_PACKAGEABLE_TRUE=
  WIN_PACKAGEABLE_FALSE='#'
else
  WIN_PACKAGEABLE_TRUE='#'
  WIN_PACKAGEABLE_FALSE=
fi

sim_ac_debian_packageable=true
if test x"$sim_ac_dpkg_buildpackage_exe" = xfalse; then
  sim_ac_debian_packageable=false
fi

if $sim_ac_debian_packageable; then
  DEB_PACKAGEABLE_TRUE=
  DEB_PACKAGEABLE_FALSE='#'
else
  DEB_PACKAGEABLE_TRUE='#'
  DEB_PACKAGEABLE_FALSE=
fi

# *******************************************************************
# Configure an alternate installation?

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

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

# *******************************************************************
# * Check compiler features, bugs, etc.
# *******************************************************************

# Check whether --enable-debug or --disable-debug was given.
if test "${enable_debug+set}" = set; then
  enableval="$enable_debug"
  case "${enableval}" in
    yes) enable_debug=true ;;
    no)  enable_debug=false ;;
    true | false) enable_debug=${enableval} ;;
    *) { { echo "$as_me:11186: error: bad value \"${enableval}\" for --enable-debug" >&5
echo "$as_me: error: bad value \"${enableval}\" for --enable-debug" >&2;}
   { (exit 1); exit 1; }; } ;;
  esac
else
  enable_debug=true
fi;

if $enable_debug; then
  DSUFFIX=d

  CPPFLAGS="$CPPFLAGS -DCOIN_DEBUG=1"

else
  DSUFFIX=
  CPPFLAGS="$CPPFLAGS -DNDEBUG"

  CPPFLAGS="$CPPFLAGS -DCOIN_DEBUG=0"

fi

# Check whether --enable-symbols or --disable-symbols was given.
if test "${enable_symbols+set}" = set; then
  enableval="$enable_symbols"
  case "${enableval}" in
    yes) enable_symbols=yes ;;
    no)  enable_symbols=no ;;
    *) { { echo "$as_me:11213: error: bad value \"${enableval}\" for --enable-symbols" >&5
echo "$as_me: error: bad value \"${enableval}\" for --enable-symbols" >&2;}
   { (exit 1); exit 1; }; } ;;
  esac
else
  enable_symbols=yes
fi;

# FIXME: don't mangle options like -fno-gnu-linker and -fvolatile-global
# 20020104 larsa
if test x"$enable_symbols" = x"no"; then
  # CPPFLAGS="`echo $CPPFLAGS | sed 's/-g[0-9]//'`"
  CFLAGS="`echo $CFLAGS | sed 's/-g0-9?//'`"
  CXXFLAGS="`echo $CXXFLAGS | sed 's/-g0-9?//'`"
fi

# Check whether --enable-rtti or --disable-rtti was given.
if test "${enable_rtti+set}" = set; then
  enableval="$enable_rtti"
  case "${enableval}" in
    yes) enable_rtti=yes ;;
    no)  enable_rtti=no ;;
    *) { { echo "$as_me:11235: error: bad value \"${enableval}\" for --enable-rtti" >&5
echo "$as_me: error: bad value \"${enableval}\" for --enable-rtti" >&2;}
   { (exit 1); exit 1; }; } ;;
  esac
else
  enable_rtti=yes
fi;

if test x"$enable_rtti" = x"no"; then
  if test x"$GXX" = x"yes"; then
    CXXFLAGS="$CXXFLAGS -fno-rtti"
  else
    { echo "$as_me:11247: WARNING: --enable-rtti only has effect when using GNU g++" >&5
echo "$as_me: WARNING: --enable-rtti only has effect when using GNU g++" >&2;}
  fi
fi

# Check whether --enable-exceptions or --disable-exceptions was given.
if test "${enable_exceptions+set}" = set; then
  enableval="$enable_exceptions"
  case "${enableval}" in
    yes) enable_exceptions=yes ;;
    no)  enable_exceptions=no ;;
    *) { { echo "$as_me:11258: error: bad value \"${enableval}\" for --enable-exceptions" >&5
echo "$as_me: error: bad value \"${enableval}\" for --enable-exceptions" >&2;}
   { (exit 1); exit 1; }; } ;;
  esac
else
  enable_exceptions=no
fi;

if test x"$enable_exceptions" = x"no"; then
  if test "x$GXX" = "xyes"; then
    unset _exception_flag

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

echo "$as_me:11276: checking whether $CXX accepts -fno-exceptions" >&5
echo $ECHO_N "checking whether $CXX accepts -fno-exceptions... $ECHO_C" >&6

sim_ac_save_cppflags=$CPPFLAGS
CPPFLAGS="$CPPFLAGS -fno-exceptions"
cat >conftest.$ac_ext <<_ACEOF
#line 11282 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11294: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11297: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11300: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11303: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_ac_accept_result=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_ac_accept_result=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:11312: result: $sim_ac_accept_result" >&5
echo "${ECHO_T}$sim_ac_accept_result" >&6
CPPFLAGS=$sim_ac_save_cppflags
# This need to go last, in case CPPFLAGS is modified in _exception_flag=-fno-exceptions or .
if test $sim_ac_accept_result = yes; then
  _exception_flag=-fno-exceptions
else
  :
fi

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

    if test x"${_exception_flag+set}" != x"set"; then

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

echo "$as_me:11336: checking whether $CXX accepts -fno-handle-exceptions" >&5
echo $ECHO_N "checking whether $CXX accepts -fno-handle-exceptions... $ECHO_C" >&6

sim_ac_save_cppflags=$CPPFLAGS
CPPFLAGS="$CPPFLAGS -fno-handle-exceptions"
cat >conftest.$ac_ext <<_ACEOF
#line 11342 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11354: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11357: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11360: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11363: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_ac_accept_result=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_ac_accept_result=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:11372: result: $sim_ac_accept_result" >&5
echo "${ECHO_T}$sim_ac_accept_result" >&6
CPPFLAGS=$sim_ac_save_cppflags
# This need to go last, in case CPPFLAGS is modified in _exception_flag=-fno-handle-exceptions or .
if test $sim_ac_accept_result = yes; then
  _exception_flag=-fno-handle-exceptions
else
  :
fi

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

    fi
    if test x"${_exception_flag+set}" != x"set"; then
      { echo "$as_me:11390: WARNING: couldn't find a valid option for avoiding exception handling" >&5
echo "$as_me: WARNING: couldn't find a valid option for avoiding exception handling" >&2;}
    else
      CXXFLAGS="$CXXFLAGS $_exception_flag"
    fi
  fi
else
  if test x"$GXX" != x"yes"; then
    { echo "$as_me:11398: WARNING: --enable-exceptions only has effect when using GNU g++" >&5
echo "$as_me: WARNING: --enable-exceptions only has effect when using GNU g++" >&2;}
  fi
fi

# Check whether --enable-profile or --disable-profile was given.
if test "${enable_profile+set}" = set; then
  enableval="$enable_profile"
  case "${enableval}" in
    yes) enable_profile=yes ;;
    no)  enable_profile=no ;;
    *) { { echo "$as_me:11409: error: bad value \"${enableval}\" for --enable-profile" >&5
echo "$as_me: error: bad value \"${enableval}\" for --enable-profile" >&2;}
   { (exit 1); exit 1; }; } ;;
  esac
else
  enable_profile=no
fi;

if test x"$enable_profile" = x"yes"; then
  if test x"$GXX" = x"yes" || test x"$GCC" = x"yes"; then
    CFLAGS="$CFLAGS -pg"
    CXXFLAGS="$CXXFLAGS -pg"
    LDFLAGS="$LDFLAGS -pg"
  else
    { echo "$as_me:11423: WARNING: --enable-profile only has effect when using GNU gcc or g++" >&5
echo "$as_me: WARNING: --enable-profile only has effect when using GNU gcc or g++" >&2;}
  fi
fi

# Check whether --enable-warnings or --disable-warnings was given.
if test "${enable_warnings+set}" = set; then
  enableval="$enable_warnings"
  case "${enableval}" in
    yes) enable_warnings=yes ;;
    no)  enable_warnings=no ;;
    *) { { echo "$as_me:11434: error: bad value \"${enableval}\" for --enable-warnings" >&5
echo "$as_me: error: bad value \"${enableval}\" for --enable-warnings" >&2;}
   { (exit 1); exit 1; }; } ;;
  esac
else
  enable_warnings=yes
fi;

if test x"$enable_warnings" = x"yes"; then
  if test x"$GXX" = x"yes" || test x"$GCC" = x"yes"; then
    sim_ac_common_gcc_warnings="-W -Wall -Wno-unused"
    CFLAGS="$CFLAGS $sim_ac_common_gcc_warnings"
    CXXFLAGS="$CXXFLAGS $sim_ac_common_gcc_warnings"

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

echo "$as_me:11454: checking whether $CC accepts -Wno-multichar" >&5
echo $ECHO_N "checking whether $CC accepts -Wno-multichar... $ECHO_C" >&6

sim_ac_save_cppflags=$CPPFLAGS
CPPFLAGS="$CPPFLAGS -Wno-multichar"
cat >conftest.$ac_ext <<_ACEOF
#line 11460 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11472: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11475: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11478: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11481: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_ac_accept_result=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_ac_accept_result=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:11490: result: $sim_ac_accept_result" >&5
echo "${ECHO_T}$sim_ac_accept_result" >&6
CPPFLAGS=$sim_ac_save_cppflags
# This need to go last, in case CPPFLAGS is modified in CFLAGS="$CFLAGS -Wno-multichar" or .
if test $sim_ac_accept_result = yes; then
  CFLAGS="$CFLAGS -Wno-multichar"
else
  :
fi

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

echo "$as_me:11512: checking whether $CXX accepts -Wno-multichar" >&5
echo $ECHO_N "checking whether $CXX accepts -Wno-multichar... $ECHO_C" >&6

sim_ac_save_cppflags=$CPPFLAGS
CPPFLAGS="$CPPFLAGS -Wno-multichar"
cat >conftest.$ac_ext <<_ACEOF
#line 11518 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11530: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11533: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11536: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11539: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_ac_accept_result=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_ac_accept_result=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:11548: result: $sim_ac_accept_result" >&5
echo "${ECHO_T}$sim_ac_accept_result" >&6
CPPFLAGS=$sim_ac_save_cppflags
# This need to go last, in case CPPFLAGS is modified in CXXFLAGS="$CXXFLAGS -Wno-multichar" or .
if test $sim_ac_accept_result = yes; then
  CXXFLAGS="$CXXFLAGS -Wno-multichar"
else
  :
fi

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

  else
    case $host in
    *-*-irix*)
      if test x"$CC" = xcc || test x"$CC" = xCC || test x"$CXX" = xCC; then
        _warn_flags=
        _woffs=""
        ### Turn on all warnings ######################################

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

echo "$as_me:11578: checking whether $CC accepts -fullwarn" >&5
echo $ECHO_N "checking whether $CC accepts -fullwarn... $ECHO_C" >&6

sim_ac_save_cppflags=$CPPFLAGS
CPPFLAGS="$CPPFLAGS -fullwarn"
cat >conftest.$ac_ext <<_ACEOF
#line 11584 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11596: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11599: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11602: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11605: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_ac_accept_result=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_ac_accept_result=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:11614: result: $sim_ac_accept_result" >&5
echo "${ECHO_T}$sim_ac_accept_result" >&6
CPPFLAGS=$sim_ac_save_cppflags
# This need to go last, in case CPPFLAGS is modified in CFLAGS="$CFLAGS -fullwarn" or .
if test $sim_ac_accept_result = yes; then
  CFLAGS="$CFLAGS -fullwarn"
else
  :
fi

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

echo "$as_me:11636: checking whether $CXX accepts -fullwarn" >&5
echo $ECHO_N "checking whether $CXX accepts -fullwarn... $ECHO_C" >&6

sim_ac_save_cppflags=$CPPFLAGS
CPPFLAGS="$CPPFLAGS -fullwarn"
cat >conftest.$ac_ext <<_ACEOF
#line 11642 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11654: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11657: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11660: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11663: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_ac_accept_result=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_ac_accept_result=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:11672: result: $sim_ac_accept_result" >&5
echo "${ECHO_T}$sim_ac_accept_result" >&6
CPPFLAGS=$sim_ac_save_cppflags
# This need to go last, in case CPPFLAGS is modified in CXXFLAGS="$CXXFLAGS -fullwarn" or .
if test $sim_ac_accept_result = yes; then
  CXXFLAGS="$CXXFLAGS -fullwarn"
else
  :
fi

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

        ### Turn off specific (bogus) warnings ########################

        ### SGI MipsPro v?.?? (our compiler on IRIX 6.2) ##############
        ##
        ## 3115: ``type qualifiers are meaningless in this declaration''.
        ## 3262: unused variables.
        ##
        ### SGI MipsPro v7.30 #########################################
        ##
	## 1174: "The function was declared but never referenced."
        ## 1209: "The controlling expression is constant." (kill warning on
        ##       if (0), assert(FALSE), etc).
        ## 1355: Kill warnings on extra semicolons (which happens with some
        ##       of the Coin macros).
        ## 1375: Non-virtual destructors in base classes.
        ## 3201: Unused argument to a function.
        ## 1110: "Statement is not reachable" (the Lex/Flex generated code in
        ##       Coin/src/engines has lots of shitty code which needs this).
        ## 1506: Implicit conversion from "unsigned long" to "long".
        ##       SbTime.h in SGI/TGS Inventor does this, so we need to kill
        ##       this warning to avoid all the output clutter when compiling
        ##       the SoQt, SoGtk or SoXt libraries on IRIX with SGI MIPSPro CC.

        sim_ac_bogus_warnings="-woff 3115,3262,1174,1209,1355,1375,3201,1110,1506"

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

echo "$as_me:11719: checking whether $CC accepts $sim_ac_bogus_warnings" >&5
echo $ECHO_N "checking whether $CC accepts $sim_ac_bogus_warnings... $ECHO_C" >&6

sim_ac_save_cppflags=$CPPFLAGS
CPPFLAGS="$CPPFLAGS $sim_ac_bogus_warnings"
cat >conftest.$ac_ext <<_ACEOF
#line 11725 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11737: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11740: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11743: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11746: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_ac_accept_result=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_ac_accept_result=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:11755: result: $sim_ac_accept_result" >&5
echo "${ECHO_T}$sim_ac_accept_result" >&6
CPPFLAGS=$sim_ac_save_cppflags
# This need to go last, in case CPPFLAGS is modified in CFLAGS="$CFLAGS $sim_ac_bogus_warnings" or .
if test $sim_ac_accept_result = yes; then
  CFLAGS="$CFLAGS $sim_ac_bogus_warnings"
else
  :
fi

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

echo "$as_me:11777: checking whether $CXX accepts $sim_ac_bogus_warnings" >&5
echo $ECHO_N "checking whether $CXX accepts $sim_ac_bogus_warnings... $ECHO_C" >&6

sim_ac_save_cppflags=$CPPFLAGS
CPPFLAGS="$CPPFLAGS $sim_ac_bogus_warnings"
cat >conftest.$ac_ext <<_ACEOF
#line 11783 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11795: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11798: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11801: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11804: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_ac_accept_result=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_ac_accept_result=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:11813: result: $sim_ac_accept_result" >&5
echo "${ECHO_T}$sim_ac_accept_result" >&6
CPPFLAGS=$sim_ac_save_cppflags
# This need to go last, in case CPPFLAGS is modified in CXXFLAGS="$CXXFLAGS $sim_ac_bogus_warnings" or .
if test $sim_ac_accept_result = yes; then
  CXXFLAGS="$CXXFLAGS $sim_ac_bogus_warnings"
else
  :
fi

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

      fi
    ;;
    esac
  fi
else
  if test x"$GXX" != x"yes" && test x"$GCC" != x"yes"; then
    { echo "$as_me:11835: WARNING: --enable-warnings only has effect when using GNU gcc or g++" >&5
echo "$as_me: WARNING: --enable-warnings only has effect when using GNU gcc or g++" >&2;}
  fi
fi

#  Yep, this is important in case we want to add code to make
#  the API interface "Open Inventor strict", meaning the user must
#  use the exact same include files as under "real" Open Inventor.
#  We would then need to know that we are actually allowed to include
#  any file during internal build.
#
#  The COIN_INTERNAL define is also in use to detect
#  "inefficient including" internally.

CPPFLAGS="$CPPFLAGS -DCOIN_INTERNAL"

# **************************************************************************

# Try to find snprintf() and vsnprintf() on the system.

sim_ac_snprintf_avail=no
sim_ac__snprintf_avail=no
sim_ac_vsnprintf_avail=no
sim_ac__vsnprintf_avail=no

echo "$as_me:11860: checking whether snprintf() is available" >&5
echo $ECHO_N "checking whether snprintf() is available... $ECHO_C" >&6
if test "${sim_cv_func_snprintf+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11866 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main ()
{
(void)snprintf(0L, 0, 0L);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:11878: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11881: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11884: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11887: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_func_snprintf=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_func_snprintf=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:11897: result: $sim_cv_func_snprintf" >&5
echo "${ECHO_T}$sim_cv_func_snprintf" >&6

sim_ac_snprintf_avail=$sim_cv_func_snprintf

echo "$as_me:11902: checking whether vsnprintf() is available" >&5
echo $ECHO_N "checking whether vsnprintf() is available... $ECHO_C" >&6
if test "${sim_cv_func_vsnprintf+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11908 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <stdarg.h>
int
main ()
{

  va_list args;
  (void)vsnprintf(NULL, (size_t)0, NULL, args);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:11924: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11927: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11930: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11933: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_func_vsnprintf=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_func_vsnprintf=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:11943: result: $sim_cv_func_vsnprintf" >&5
echo "${ECHO_T}$sim_cv_func_vsnprintf" >&6

sim_ac_vsnprintf_avail=$sim_cv_func_vsnprintf

# We're not interested in _snprintf() unless snprintf() is unavailable.
if test x"$sim_ac_snprintf_avail" = x"no"; then
  echo "$as_me:11950: checking whether _snprintf() is available" >&5
echo $ECHO_N "checking whether _snprintf() is available... $ECHO_C" >&6
if test "${sim_cv_func__snprintf+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11956 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main ()
{
(void)_snprintf(0L, 0, 0L);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:11968: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11971: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11974: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11977: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_func__snprintf=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_func__snprintf=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:11987: result: $sim_cv_func__snprintf" >&5
echo "${ECHO_T}$sim_cv_func__snprintf" >&6
  sim_ac__snprintf_avail=$sim_cv_func__snprintf
fi

# We're not interested in _vsnprintf() unless vsnprintf() is unavailable.
if test x"$sim_ac_vsnprintf_avail" = xno; then
  echo "$as_me:11994: checking whether _vsnprintf() is available" >&5
echo $ECHO_N "checking whether _vsnprintf() is available... $ECHO_C" >&6
if test "${sim_cv_func__vsnprintf+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12000 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <stdarg.h>
int
main ()
{

  va_list args;
  (void)_vsnprintf(NULL, (size_t)0, NULL, args);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12016: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12019: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12022: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12025: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_func__vsnprintf=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_func__vsnprintf=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:12035: result: $sim_cv_func__vsnprintf" >&5
echo "${ECHO_T}$sim_cv_func__vsnprintf" >&6
  sim_ac__vsnprintf_avail=$sim_cv_func__vsnprintf
fi

test x"$sim_ac_snprintf_avail" = x"yes" &&

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

test x"$sim_ac_vsnprintf_avail" = x"yes" &&

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

test x"$sim_ac__snprintf_avail" = x"yes" &&

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

test x"$sim_ac__vsnprintf_avail" = x"yes" &&

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

sim_ac_quote_hash=no
sim_ac_quote_apostrophes=
echo "$as_me:12066: checking whether quoting in macros can be done with hash symbol" >&5
echo $ECHO_N "checking whether quoting in macros can be done with hash symbol... $ECHO_C" >&6
if test "${sim_cv_quote_hash+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  { echo "$as_me:12072: WARNING: can't check macroquoting when crosscompiling, assumes ANSI C" >&5
echo "$as_me: WARNING: can't check macroquoting when crosscompiling, assumes ANSI C" >&2;}
              sim_cv_quote_hash=yes
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12077 "configure"
#include "confdefs.h"
#include <string.h>
               #define TEST_QUOTE(str) #str
               int main(void) { return strcmp("sim", TEST_QUOTE(sim)); }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:12084: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12087: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:12089: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12092: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_quote_hash=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_quote_hash=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
echo "$as_me:12104: result: $sim_cv_quote_hash" >&5
echo "${ECHO_T}$sim_cv_quote_hash" >&6

if test x"$sim_cv_quote_hash" = x"yes"; then
  sim_ac_quote_hash=yes

else
  echo "$as_me:12111: checking whether quoting in macros can be done with apostrophes" >&5
echo $ECHO_N "checking whether quoting in macros can be done with apostrophes... $ECHO_C" >&6
if test "${sim_cv_quote_apostrophes+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  sim_cv_quote_apostrophes=yes
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12120 "configure"
#include "confdefs.h"
#include <string.h>
                 #define TEST_QUOTE(str) "str"
                 int main(void) { return strcmp("sim", TEST_QUOTE(sim)); }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:12127: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12130: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:12132: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12135: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_quote_apostrophes=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_quote_apostrophes=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
echo "$as_me:12147: result: $sim_cv_quote_apostrophes" >&5
echo "${ECHO_T}$sim_cv_quote_apostrophes" >&6
  if test x"$sim_cv_quote_apostrophes" = x"yes"; then
    sim_ac_quote_apostrophes=yes

  else
    sim_ac_quote_apostrophes=no

echo >&2 ""

: ${sim_ac_message_file=$ac_aux_dir/m4/errors.txt}
if test -f $sim_ac_message_file; then
  sim_ac_message="`sed -n -e '/^!no-cpp-quoting$/,/^!/ { /^!/ d; p; }' <$sim_ac_message_file`"
  if test x"$sim_ac_message" = x""; then
    { { echo "$as_me:12161: error: no message named 'no-cpp-quoting' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: no message named 'no-cpp-quoting' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
  else
    eval "echo >&2 \"$sim_ac_message\""
  fi
else
  { { echo "$as_me:12168: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
fi

echo >&2 ""
{ { echo "$as_me:12174: error: aborting" >&5
echo "$as_me: error: aborting" >&2;}
   { (exit 1); exit 1; }; }

  fi
fi

if test x"$sim_ac_quote_hash" = xyes; then

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

else
  if test x"$sim_ac_quote_apostrophes" = xyes; then

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

  fi
fi

if $sim_ac_build_library; then

if test x${sim_ac_configuration_settings+set} != xset; then
  sim_ac_configuration_settings="Install path prefix:$prefix"
else
  sim_ac_configuration_settings="$sim_ac_configuration_settings|Install path prefix:$prefix"
fi

# *******************************************************************
# Instead of getenv() on most Win32 platforms (not Windows CE).

echo "$as_me:12208: checking for GetEnvironmentVariable() function" >&5
echo $ECHO_N "checking for GetEnvironmentVariable() function... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 12211 "configure"
#include "confdefs.h"

#ifdef HAVE_WINDOWS_H
#include <windows.h>
#endif

int
main ()
{

  (void)GetEnvironmentVariable("FOOBAR", NULL, 0);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12229: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12232: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12235: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12238: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

  echo "$as_me:12241: result: yes" >&5
echo "${ECHO_T}yes" >&6

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

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

  echo "$as_me:12252: result: no" >&5
echo "${ECHO_T}no" >&6

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

# *******************************************************************
# Test for misc functions to get systemtime with.

echo "$as_me:12261: checking for QueryPerformanceCounter() function" >&5
echo $ECHO_N "checking for QueryPerformanceCounter() function... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 12264 "configure"
#include "confdefs.h"

#ifdef HAVE_WINDOWS_H
#include <windows.h>
#endif

int
main ()
{

  LARGE_INTEGER l;
  (void)QueryPerformanceFrequency(&l);
  (void)QueryPerformanceCounter(&l);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12284: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12287: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12290: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12293: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

  echo "$as_me:12296: result: yes" >&5
echo "${ECHO_T}yes" >&6

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

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

  echo "$as_me:12307: result: no" >&5
echo "${ECHO_T}no" >&6

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

echo "$as_me:12313: checking for _ftime() function" >&5
echo $ECHO_N "checking for _ftime() function... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 12316 "configure"
#include "confdefs.h"

#include <windows.h>
#include <sys/types.h>
#include <sys/timeb.h>

int
main ()
{

  struct _timeb timebuffer;
  _ftime(&timebuffer);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12335: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12338: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12341: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12344: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

  echo "$as_me:12347: result: yes" >&5
echo "${ECHO_T}yes" >&6

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

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

  echo "$as_me:12358: result: no" >&5
echo "${ECHO_T}no" >&6

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

echo "$as_me:12364: checking for gettimeofday() function" >&5
echo $ECHO_N "checking for gettimeofday() function... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 12367 "configure"
#include "confdefs.h"

#include <sys/time.h>
#include <unistd.h>

int
main ()
{

  struct timeval tmp;
  (void)gettimeofday(&tmp, NULL);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12385: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12388: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12391: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12394: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

  echo "$as_me:12397: result: yes" >&5
echo "${ECHO_T}yes" >&6

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

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

  echo "$as_me:12408: result: no" >&5
echo "${ECHO_T}no" >&6

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

# *******************************************************************
# Test for misc functions, typically not part of neither ISO C or POSIX.

echo "$as_me:12417: checking for strncasecmp() function" >&5
echo $ECHO_N "checking for strncasecmp() function... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 12420 "configure"
#include "confdefs.h"

#include <string.h>

int
main ()
{

  (void)strncasecmp(NULL, NULL, 0);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12436: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12439: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12442: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12445: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

  echo "$as_me:12448: result: yes" >&5
echo "${ECHO_T}yes" >&6

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

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

  echo "$as_me:12459: result: no" >&5
echo "${ECHO_T}no" >&6

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

# *******************************************************************
# * Test to see if dynamic linking through either the (Linux/IRIX/...)
# * dl library or the Win32 LoadLibrary() call is available.
# *******************************************************************

coin_can_do_runtime_linking=false

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

else
  with_dl=yes
fi;

if test x"$with_dl" != xno; then
  if test x"$with_dl" != xyes; then
    sim_ac_dl_cppflags="-I${with_dl}/include"
    sim_ac_dl_ldflags="-L${with_dl}/lib"
  fi
  sim_ac_dl_libs="-ldl"

  sim_ac_save_cppflags=$CPPFLAGS
  sim_ac_save_ldflags=$LDFLAGS
  sim_ac_save_libs=$LIBS

  CPPFLAGS="$CPPFLAGS $sim_ac_dl_cppflags"
  LDFLAGS="$LDFLAGS $sim_ac_dl_ldflags"
  LIBS="$sim_ac_dl_libs $LIBS"

  # Use SIM_AC_CHECK_HEADERS instead of .._HEADER to get the
  # HAVE_DLFCN_H symbol set up in config.h automatically.

for ac_header in dlfcn.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:12501: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12507 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:12511: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  egrep -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:12517: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  eval "$as_ac_Header=no"
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:12536: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

  echo "$as_me:12546: checking whether the dynamic link loader library is available" >&5
echo $ECHO_N "checking whether the dynamic link loader library is available... $ECHO_C" >&6
if test "${sim_cv_lib_dl_avail+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12552 "configure"
#include "confdefs.h"

#if HAVE_DLFCN_H
#include <dlfcn.h>
#endif /* HAVE_DLFCN_H */

int
main ()
{
(void)dlopen(0L, 0); (void)dlsym(0L, "Gunners!"); (void)dlclose(0L);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12568: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12571: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12574: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12577: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_lib_dl_avail=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_lib_dl_avail=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:12587: result: $sim_cv_lib_dl_avail" >&5
echo "${ECHO_T}$sim_cv_lib_dl_avail" >&6

  if test x"$sim_cv_lib_dl_avail" = xyes; then

cat >>confdefs.h <<EOF
#define HAVE_DL_LIB 1
EOF

  COIN_EXTRA_CPPFLAGS="$COIN_EXTRA_CPPFLAGS $sim_ac_dl_cppflags"
  COIN_EXTRA_LDFLAGS="$COIN_EXTRA_LDFLAGS $sim_ac_dl_ldflags"
  COIN_EXTRA_LIBS="$sim_ac_dl_libs $COIN_EXTRA_LIBS"
  coin_can_do_runtime_linking=true

  else
    CPPFLAGS=$sim_ac_save_cppflags
    LDFLAGS=$sim_ac_save_ldflags
    LIBS=$sim_ac_save_libs
    :
  fi
fi

if $coin_can_do_runtime_linking; then
  :
else

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

else
  with_loadlibrary=yes
fi;

if test x"$with_loadlibrary" != xno; then
  # Use SIM_AC_CHECK_HEADERS instead of .._HEADER to get the
  # HAVE_DLFCN_H symbol set up in config.h automatically.

for ac_header in windows.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:12628: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12634 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:12638: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  egrep -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:12644: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  eval "$as_ac_Header=no"
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:12663: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

  echo "$as_me:12673: checking whether the Win32 LoadLibrary() method is available" >&5
echo $ECHO_N "checking whether the Win32 LoadLibrary() method is available... $ECHO_C" >&6
if test "${sim_cv_lib_loadlibrary_avail+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12679 "configure"
#include "confdefs.h"

#if HAVE_WINDOWS_H
#include <windows.h>
#endif /* HAVE_WINDOWS_H */

int
main ()
{
(void)LoadLibrary(0L); (void)GetProcAddress(0L, 0L); (void)FreeLibrary(0L);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12695: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12698: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12701: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12704: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_lib_loadlibrary_avail=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_lib_loadlibrary_avail=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:12714: result: $sim_cv_lib_loadlibrary_avail" >&5
echo "${ECHO_T}$sim_cv_lib_loadlibrary_avail" >&6

  if test x"$sim_cv_lib_loadlibrary_avail" = xyes; then

cat >>confdefs.h <<EOF
#define HAVE_WINDLL_RUNTIME_BINDING 1
EOF

    coin_can_do_runtime_linking=true

  else
    :
  fi
fi

fi

# *******************************************************************
# * Set us up for using the simage library (if wanted, and if
# * available).
# *******************************************************************

# Check whether --enable-dl-simage or --disable-dl-simage was given.
if test "${enable_dl_simage+set}" = set; then
  enableval="$enable_dl_simage"
  case "${enableval}" in
    yes | true) enable_dl_simage=true ;;
    no | false) enable_dl_simage=false ;;
    *)
{ { echo "$as_me:12744: error: invalid value \"${enableval}\" for \"--enable-dlsimage\" configure argument" >&5
echo "$as_me: error: invalid value \"${enableval}\" for \"--enable-dlsimage\" configure argument" >&2;}
   { (exit 1); exit 1; }; }
 ;;
  esac
else
  enable_dl_simage=true
fi;

if $enable_dl_simage && $coin_can_do_runtime_linking; then

cat >>confdefs.h <<EOF
#define SIMAGE_RUNTIME_LINKING 1
EOF

  if test x${sim_ac_configuration_settings+set} != xset; then
  sim_ac_configuration_settings="simage linkage:run-time binding"
else
  sim_ac_configuration_settings="$sim_ac_configuration_settings|simage linkage:run-time binding"
fi

else

# official variables
sim_ac_simage_avail=false
sim_ac_simage_cppflags=
sim_ac_simage_ldflags=
sim_ac_simage_libs=
sim_ac_simage_version=

# internal variables
: ${sim_ac_simage_desired=true}
sim_ac_simage_extrapath=

# Check whether --with-simage or --without-simage was given.
if test "${with_simage+set}" = set; then
  withval="$with_simage"
  case $withval in
   yes) sim_ac_simage_desired=true ;;
   no)  sim_ac_simage_desired=false ;;
   *)   sim_ac_simage_desired=true
        sim_ac_simage_extrapath=$withval ;;
  esac
fi;

if $sim_ac_simage_desired; then
  sim_ac_path=$PATH
  test -z "$sim_ac_simage_extrapath" ||
    sim_ac_path=$sim_ac_simage_extrapath/bin:$sim_ac_path
  test x"$prefix" = xNONE ||
    sim_ac_path=$sim_ac_path:$prefix/bin

  # Extract the first word of "simage-config", so it can be a program name with args.
set dummy simage-config; ac_word=$2
echo "$as_me:12798: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_sim_ac_simage_configcmd+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $sim_ac_simage_configcmd in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_sim_ac_simage_configcmd="$sim_ac_simage_configcmd" # Let the user override the test with a path.
  ;;
  *)
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$sim_ac_path"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  if $as_executable_p "$ac_dir/$ac_word"; then
   ac_cv_path_sim_ac_simage_configcmd="$ac_dir/$ac_word"
   echo "$as_me:12815: found $ac_dir/$ac_word" >&5
   break
fi
done

  test -z "$ac_cv_path_sim_ac_simage_configcmd" && ac_cv_path_sim_ac_simage_configcmd="false"
  ;;
esac
fi
sim_ac_simage_configcmd=$ac_cv_path_sim_ac_simage_configcmd

if test -n "$sim_ac_simage_configcmd"; then
  echo "$as_me:12827: result: $sim_ac_simage_configcmd" >&5
echo "${ECHO_T}$sim_ac_simage_configcmd" >&6
else
  echo "$as_me:12830: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  if $sim_ac_simage_configcmd; then
    test -n "$CONFIG" &&
      $sim_ac_simage_configcmd --alternate=$CONFIG >/dev/null 2>/dev/null &&
      sim_ac_simage_configcmd="$sim_ac_simage_configcmd --alternate=$CONFIG"
    sim_ac_simage_cppflags=`$sim_ac_simage_configcmd --cppflags`
    sim_ac_simage_ldflags=`$sim_ac_simage_configcmd --ldflags`
    sim_ac_simage_libs=`$sim_ac_simage_configcmd --libs`
    sim_ac_simage_version=`$sim_ac_simage_configcmd --version`
    echo "$as_me:12842: checking whether the simage library is available" >&5
echo $ECHO_N "checking whether the simage library is available... $ECHO_C" >&6
if test "${sim_cv_simage_avail+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  sim_ac_save_cppflags=$CPPFLAGS
      sim_ac_save_ldflags=$LDFLAGS
      sim_ac_save_libs=$LIBS
      CPPFLAGS="$CPPFLAGS $sim_ac_simage_cppflags"
      LDFLAGS="$LDFLAGS $sim_ac_simage_ldflags"
      LIBS="$sim_ac_simage_libs $LIBS"
      cat >conftest.$ac_ext <<_ACEOF
#line 12854 "configure"
#include "confdefs.h"
#include <simage.h>
int
main ()
{
(void)simage_read_image(0L, 0L, 0L, 0L);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12866: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12869: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12872: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12875: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_simage_avail=true
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_simage_avail=false
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
      CPPFLAGS=$sim_ac_save_cppflags
      LDFLAGS=$sim_ac_save_ldflags
      LIBS=$sim_ac_save_libs

fi
echo "$as_me:12889: result: $sim_cv_simage_avail" >&5
echo "${ECHO_T}$sim_cv_simage_avail" >&6
    sim_ac_simage_avail=$sim_cv_simage_avail
  else
    locations=`IFS=:
               for p in $sim_ac_path; do echo " -> $p/simage-config"; done`
    { echo "$as_me:12895: WARNING: cannot find 'simage-config' at any of these locations:
$locations" >&5
echo "$as_me: WARNING: cannot find 'simage-config' at any of these locations:
$locations" >&2;}
  fi
fi

if $sim_ac_simage_avail; then

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

    CPPFLAGS="$CPPFLAGS $sim_ac_simage_cppflags"
    LDFLAGS="$LDFLAGS $sim_ac_simage_ldflags"
    LIBS="$sim_ac_simage_libs $LIBS"
    COIN_EXTRA_CPPFLAGS="$COIN_EXTRA_CPPFLAGS $sim_ac_simage_cppflags"
    COIN_EXTRA_LDFLAGS="$COIN_EXTRA_LDFLAGS $sim_ac_simage_ldflags"
    COIN_EXTRA_LIBS="$sim_ac_simage_libs $COIN_EXTRA_LIBS"
    if test x${sim_ac_configuration_settings+set} != xset; then
  sim_ac_configuration_settings="simage linkage:link-time binding"
else
  sim_ac_configuration_settings="$sim_ac_configuration_settings|simage linkage:link-time binding"
fi

else

    if $sim_ac_simage_desired; then
      { echo "$as_me:12923: WARNING: simage development system not found" >&5
echo "$as_me: WARNING: simage development system not found" >&2;};
    fi
    if test x${sim_ac_configuration_settings+set} != xset; then
  sim_ac_configuration_settings="simage linkage:no simage support"
else
  sim_ac_configuration_settings="$sim_ac_configuration_settings|simage linkage:no simage support"
fi

fi

fi

# *******************************************************************
# * Mathlib stuff.
# *******************************************************************

echo "$as_me:12940: checking if mathlib linkage is ready" >&5
echo $ECHO_N "checking if mathlib linkage is ready... $ECHO_C" >&6
if test "${sim_cv_mathlib_ready+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12946 "configure"
#include "confdefs.h"
#include <math.h>
    #include <stdlib.h>
    #include <stdio.h>
int
main ()
{
char s[16];
    /*
    SGI IRIX MIPSpro compilers may "fold" math
    functions with constant arguments already
    at compile time.

    It is also theoretically possible to do this
    for atof(), so to be _absolutely_ sure the
    math functions aren't replaced by constants at
    compile time, we get the arguments from a guaranteed
    non-constant source (stdin).
    */
    printf("> %g\n",fmod(atof(fgets(s,15,stdin)), atof(fgets(s,15,stdin))));
    printf("> %g\n",pow(atof(fgets(s,15,stdin)), atof(fgets(s,15,stdin))));
    printf("> %g\n",exp(atof(fgets(s,15,stdin))));
    printf("> %g\n",sin(atof(fgets(s,15,stdin))))
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12975: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12978: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12981: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12984: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_mathlib_ready=true
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_mathlib_ready=false
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:12994: result: $sim_cv_mathlib_ready" >&5
echo "${ECHO_T}$sim_cv_mathlib_ready" >&6
if ${sim_cv_mathlib_ready}; then
  :
else

  sim_ac_libm=

echo "$as_me:13002: checking for math functions library" >&5
echo $ECHO_N "checking for math functions library... $ECHO_C" >&6
if test "${sim_cv_lib_math+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  sim_cv_lib_math=UNDEFINED
  # BeOS and MSWin platforms has implicit math library linking,
  # and ncr-sysv4.3 might use -lmw (according to AC_CHECK_LIBM in
  # libtool.m4).
  for sim_ac_math_chk in "" -lm -lmw; do
    if test x"$sim_cv_lib_math" = xUNDEFINED; then
      sim_ac_store_libs=$LIBS
      LIBS="$sim_ac_store_libs $sim_ac_math_chk"
      cat >conftest.$ac_ext <<_ACEOF
#line 13016 "configure"
#include "confdefs.h"
#include <math.h>
                  #include <stdlib.h>
                  #include <stdio.h>
int
main ()
{
char s[16];
                   /*
                      SGI IRIX MIPSpro compilers may "fold" math
                      functions with constant arguments already
                      at compile time.

                      It is also theoretically possible to do this
                      for atof(), so to be _absolutely_ sure the
                      math functions aren't replaced by constants at
                      compile time, we get the arguments from a guaranteed
                      non-constant source (stdin).
                   */
                  fmod(atof(fgets(s,15,stdin)), atof(fgets(s,15,stdin)));
                  pow(atof(fgets(s,15,stdin)), atof(fgets(s,15,stdin)));
                  exp(atof(fgets(s,15,stdin)));
                  sin(atof(fgets(s,15,stdin)))
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13045: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13048: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13051: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13054: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_lib_math=$sim_ac_math_chk
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
      LIBS=$sim_ac_store_libs
    fi
  done

fi
echo "$as_me:13067: result: $sim_cv_lib_math" >&5
echo "${ECHO_T}$sim_cv_lib_math" >&6

if test x"$sim_cv_lib_math" != xUNDEFINED; then
  sim_ac_libm=$sim_cv_lib_math
  LIBS="$sim_ac_libm $LIBS"
  COIN_EXTRA_LIBS="$COIN_EXTRA_LIBS $sim_ac_libm"
else

echo >&2 ""

: ${sim_ac_message_file=$ac_aux_dir/m4/errors.txt}
if test -f $sim_ac_message_file; then
  sim_ac_message="`sed -n -e '/^!no-math-lib$/,/^!/ { /^!/ d; p; }' <$sim_ac_message_file`"
  if test x"$sim_ac_message" = x""; then
    { { echo "$as_me:13082: error: no message named 'no-math-lib' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: no message named 'no-math-lib' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
  else
    eval "echo >&2 \"$sim_ac_message\""
  fi
else
  { { echo "$as_me:13089: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
fi

echo >&2 ""
{ { echo "$as_me:13095: error: aborting" >&5
echo "$as_me: error: aborting" >&2;}
   { (exit 1); exit 1; }; }

fi

fi

echo "$as_me:13103: checking whether single-precision math functions are available" >&5
echo $ECHO_N "checking whether single-precision math functions are available... $ECHO_C" >&6
if test "${sim_cv_func_singleprec_avail+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 13109 "configure"
#include "confdefs.h"
#include <math.h>
int
main ()
{
(void)sqrtf(1.0f);
                (void)powf(1.0f, 1.0f);
                (void)cosf(1.0f);
                (void)sinf(1.0f);
                (void)tanf(1.0f);
                (void)acosf(1.0f);
                (void)asinf(1.0f);
                (void)atanf(1.0f);
                (void)atan2f(1.0f, 1.0f);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13129: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13132: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13135: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13138: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_func_singleprec_avail=true
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_func_singleprec_avail=false
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:13148: result: $sim_cv_func_singleprec_avail" >&5
echo "${ECHO_T}$sim_cv_func_singleprec_avail" >&6

$sim_cv_func_singleprec_avail &&

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

# *******************************************************************
# * Handle the detection and inclusion of X11 libraries.
# *******************************************************************

echo "$as_me:13161: checking for X" >&5
echo $ECHO_N "checking for X... $ECHO_C" >&6

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

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

# Standard set of common directories for X headers.
# Check X11 before X11Rn because it is often a symlink to the current release.
ac_x_header_dirs='
/usr/X11/include
/usr/X11R6/include
/usr/X11R5/include
/usr/X11R4/include

/usr/include/X11
/usr/include/X11R6
/usr/include/X11R5
/usr/include/X11R4

/usr/local/X11/include
/usr/local/X11R6/include
/usr/local/X11R5/include
/usr/local/X11R4/include

/usr/local/include/X11
/usr/local/include/X11R6
/usr/local/include/X11R5
/usr/local/include/X11R4

/usr/X386/include
/usr/x386/include
/usr/XFree86/include/X11

/usr/include
/usr/local/include
/usr/unsupported/include
/usr/athena/include
/usr/local/x11r5/include
/usr/lpp/Xamples/include

/usr/openwin/include
/usr/openwin/share/include'

if test "$ac_x_includes" = no; then
  # Guess where to find include files, by looking for Intrinsic.h.
  # First, try using that file with no special directory specified.
  cat >conftest.$ac_ext <<_ACEOF
#line 13258 "configure"
#include "confdefs.h"
#include <X11/Intrinsic.h>
_ACEOF
if { (eval echo "$as_me:13262: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  egrep -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:13268: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # We can compile using X headers with no special include directory.
ac_x_includes=
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  for ac_dir in $ac_x_header_dirs; do
  if test -r "$ac_dir/X11/Intrinsic.h"; then
    ac_x_includes=$ac_dir
    break
  fi
done
fi
rm -f conftest.err conftest.$ac_ext
fi # $ac_x_includes = no

if test "$ac_x_libraries" = no; then
  # Check for the libraries.
  # See if we find them without any special options.
  # Don't add to $LIBS permanently.
  ac_save_LIBS=$LIBS
  LIBS="-lXt $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
#line 13301 "configure"
#include "confdefs.h"
#include <X11/Intrinsic.h>
int
main ()
{
XtMalloc (0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13313: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13316: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13319: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13322: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  LIBS=$ac_save_LIBS
# We can link X programs with no special library path.
ac_x_libraries=
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
LIBS=$ac_save_LIBS
for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
do
  # Don't even attempt the hair of trying to link an X program!
  for ac_extension in a so sl; do
    if test -r $ac_dir/libXt.$ac_extension; then
      ac_x_libraries=$ac_dir
      break 2
    fi
  done
done
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi # $ac_x_libraries = no

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

  fi
  eval "$ac_cv_have_x"
fi # $with_x != no

if test "$have_x" != yes; then
  echo "$as_me:13360: result: $have_x" >&5
echo "${ECHO_T}$have_x" >&6
  no_x=yes
else
  # If each of the values was on the command line, it overrides each guess.
  test "x$x_includes" = xNONE && x_includes=$ac_x_includes
  test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
  # Update the cache value to reflect the command line values.
  ac_cv_have_x="have_x=yes \
		ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
  echo "$as_me:13370: result: libraries $x_libraries, headers $x_includes" >&5
echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
fi

if test "$no_x" = yes; then
  # Not all programs may use this symbol, but it does not hurt to define it.

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

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

  # It would also be nice to do this for all -L options, not just this one.
  if test -n "$x_libraries"; then
    X_LIBS="$X_LIBS -L$x_libraries"
    # For Solaris; some versions of Sun CC require a space after -R and
    # others require no space.  Words are not sufficient . . . .
    case `(uname -sr) 2>/dev/null` in
    "SunOS 5"*)
      echo "$as_me:13394: checking whether -R must be followed by a space" >&5
echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
      ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
      cat >conftest.$ac_ext <<_ACEOF
#line 13398 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13410: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13413: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13416: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13419: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_R_nospace=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_R_nospace=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
      if test $ac_R_nospace = yes; then
	echo "$as_me:13429: result: no" >&5
echo "${ECHO_T}no" >&6
	X_LIBS="$X_LIBS -R$x_libraries"
      else
	LIBS="$ac_xsave_LIBS -R $x_libraries"
	cat >conftest.$ac_ext <<_ACEOF
#line 13435 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13447: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13450: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13453: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13456: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_R_space=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_R_space=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
	if test $ac_R_space = yes; then
	  echo "$as_me:13466: result: yes" >&5
echo "${ECHO_T}yes" >&6
	  X_LIBS="$X_LIBS -R $x_libraries"
	else
	  echo "$as_me:13470: result: neither works" >&5
echo "${ECHO_T}neither works" >&6
	fi
      fi
      LIBS=$ac_xsave_LIBS
    esac
  fi

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

  if test "$ISC" = yes; then
    X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
  else
    # Martyn Johnson says this is needed for Ultrix, if the X
    # libraries were built with DECnet support.  And Karl Berry says
    # the Alpha needs dnet_stub (dnet does not exist).
    ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
    cat >conftest.$ac_ext <<_ACEOF
#line 13490 "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 XOpenDisplay ();
int
main ()
{
XOpenDisplay ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13509: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13512: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13515: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13518: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:13524: checking for dnet_ntoa in -ldnet" >&5
echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldnet  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 13532 "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 dnet_ntoa ();
int
main ()
{
dnet_ntoa ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13551: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13554: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13557: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13560: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_dnet_dnet_ntoa=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_dnet_dnet_ntoa=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:13571: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
fi

    if test $ac_cv_lib_dnet_dnet_ntoa = no; then
      echo "$as_me:13578: checking for dnet_ntoa in -ldnet_stub" >&5
echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldnet_stub  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 13586 "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 dnet_ntoa ();
int
main ()
{
dnet_ntoa ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13605: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13608: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13611: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13614: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_dnet_stub_dnet_ntoa=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_dnet_stub_dnet_ntoa=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:13625: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
fi

    fi
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
    LIBS="$ac_xsave_LIBS"

    # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
    # to get the SysV transport functions.
    # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
    # needs -lnsl.
    # The nsl library prevents programs from opening the X display
    # on Irix 5.2, according to T.E. Dickey.
    # The functions gethostbyname, getservbyname, and inet_addr are
    # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
    echo "$as_me:13644: checking for gethostbyname" >&5
echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
if test "${ac_cv_func_gethostbyname+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 13650 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char gethostbyname (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#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 gethostbyname ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13681: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13684: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13687: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13690: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_gethostbyname=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_gethostbyname=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:13700: result: $ac_cv_func_gethostbyname" >&5
echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6

    if test $ac_cv_func_gethostbyname = no; then
      echo "$as_me:13704: checking for gethostbyname in -lnsl" >&5
echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lnsl  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 13712 "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 gethostbyname ();
int
main ()
{
gethostbyname ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13731: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13734: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13737: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13740: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_nsl_gethostbyname=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_nsl_gethostbyname=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:13751: result: $ac_cv_lib_nsl_gethostbyname" >&5
echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
if test $ac_cv_lib_nsl_gethostbyname = yes; then
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
fi

      if test $ac_cv_lib_nsl_gethostbyname = no; then
        echo "$as_me:13758: checking for gethostbyname in -lbsd" >&5
echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lbsd  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 13766 "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 gethostbyname ();
int
main ()
{
gethostbyname ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13785: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13788: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13791: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13794: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_bsd_gethostbyname=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_bsd_gethostbyname=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:13805: result: $ac_cv_lib_bsd_gethostbyname" >&5
echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
if test $ac_cv_lib_bsd_gethostbyname = yes; then
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
fi

      fi
    fi

    # lieder@skyler.mavd.honeywell.com says without -lsocket,
    # socket/setsockopt and other routines are undefined under SCO ODT
    # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
    # on later versions), says Simon Leinen: it contains gethostby*
    # variants that don't use the nameserver (or something).  -lsocket
    # must be given before -lnsl if both are needed.  We assume that
    # if connect needs -lnsl, so does gethostbyname.
    echo "$as_me:13821: checking for connect" >&5
echo $ECHO_N "checking for connect... $ECHO_C" >&6
if test "${ac_cv_func_connect+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 13827 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char connect (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#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 connect ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13858: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13861: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13864: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13867: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_connect=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_connect=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:13877: result: $ac_cv_func_connect" >&5
echo "${ECHO_T}$ac_cv_func_connect" >&6

    if test $ac_cv_func_connect = no; then
      echo "$as_me:13881: checking for connect in -lsocket" >&5
echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
if test "${ac_cv_lib_socket_connect+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 13889 "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 connect ();
int
main ()
{
connect ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13908: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13911: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13914: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13917: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_socket_connect=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_socket_connect=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:13928: result: $ac_cv_lib_socket_connect" >&5
echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
if test $ac_cv_lib_socket_connect = yes; then
  X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
fi

    fi

    # Guillermo Gomez says -lposix is necessary on A/UX.
    echo "$as_me:13937: checking for remove" >&5
echo $ECHO_N "checking for remove... $ECHO_C" >&6
if test "${ac_cv_func_remove+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 13943 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char remove (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#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 remove ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13974: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13977: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13980: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13983: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_remove=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_remove=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:13993: result: $ac_cv_func_remove" >&5
echo "${ECHO_T}$ac_cv_func_remove" >&6

    if test $ac_cv_func_remove = no; then
      echo "$as_me:13997: checking for remove in -lposix" >&5
echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
if test "${ac_cv_lib_posix_remove+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lposix  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 14005 "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 remove ();
int
main ()
{
remove ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14024: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14027: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14030: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14033: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_posix_remove=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_posix_remove=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:14044: result: $ac_cv_lib_posix_remove" >&5
echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
if test $ac_cv_lib_posix_remove = yes; then
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
fi

    fi

    # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
    echo "$as_me:14053: checking for shmat" >&5
echo $ECHO_N "checking for shmat... $ECHO_C" >&6
if test "${ac_cv_func_shmat+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 14059 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char shmat (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#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 shmat ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14090: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14093: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14096: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14099: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_shmat=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_shmat=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:14109: result: $ac_cv_func_shmat" >&5
echo "${ECHO_T}$ac_cv_func_shmat" >&6

    if test $ac_cv_func_shmat = no; then
      echo "$as_me:14113: checking for shmat in -lipc" >&5
echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
if test "${ac_cv_lib_ipc_shmat+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lipc  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 14121 "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 shmat ();
int
main ()
{
shmat ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14140: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14143: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14146: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14149: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_ipc_shmat=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_ipc_shmat=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:14160: result: $ac_cv_lib_ipc_shmat" >&5
echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
if test $ac_cv_lib_ipc_shmat = yes; then
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
fi

    fi
  fi

  # Check for libraries that X11R6 Xt/Xaw programs need.
  ac_save_LDFLAGS=$LDFLAGS
  test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
  # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
  # check for ICE first), but we must link in the order -lSM -lICE or
  # we get undefined symbols.  So assume we have SM if we have ICE.
  # These have to be linked with before -lX11, unlike the other
  # libraries we check for below, so use a different variable.
  # John Interrante, Karl Berry
  echo "$as_me:14178: checking for IceConnectionNumber in -lICE" >&5
echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lICE $X_EXTRA_LIBS $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 14186 "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 IceConnectionNumber ();
int
main ()
{
IceConnectionNumber ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14205: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14208: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14211: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14214: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_ICE_IceConnectionNumber=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_ICE_IceConnectionNumber=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:14225: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
  X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
fi

  LDFLAGS=$ac_save_LDFLAGS

fi

sim_ac_x11_avail=no

if test x"$no_x" != xyes; then
  #  *** DEBUG ***
  #  Keep this around, as it can be handy when testing on new systems.
  # echo "X_CFLAGS: $X_CFLAGS"
  # echo "X_PRE_LIBS: $X_PRE_LIBS"
  # echo "X_LIBS: $X_LIBS"
  # echo "X_EXTRA_LIBS: $X_EXTRA_LIBS"
  # echo
  # echo "CFLAGS: $CFLAGS"
  # echo "CPPFLAGS: $CPPFLAGS"
  # echo "CXXFLAGS: $CXXFLAGS"
  # echo "LDFLAGS: $LDFLAGS"
  # echo "LIBS: $LIBS"
  # exit 0

  sim_ac_x11_cppflags="$X_CFLAGS"
  sim_ac_x11_ldflags="$X_LIBS"
  sim_ac_x11_libs="$X_PRE_LIBS -lX11 $X_EXTRA_LIBS"

  sim_ac_save_cppflags=$CPPFLAGS
  sim_ac_save_ldflags=$LDFLAGS
  sim_ac_save_libs=$LIBS

  CPPFLAGS="$CPPFLAGS $sim_ac_x11_cppflags"
  LDFLAGS="$LDFLAGS $sim_ac_x11_ldflags"
  LIBS="$sim_ac_x11_libs $LIBS"

  echo "$as_me:14264: checking whether we can link against X11" >&5
echo $ECHO_N "checking whether we can link against X11... $ECHO_C" >&6
if test "${sim_cv_lib_x11_avail+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 14270 "configure"
#include "confdefs.h"
#include <X11/Xlib.h>
int
main ()
{
(void)XOpenDisplay(0L);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14282: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14285: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14288: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14291: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_lib_x11_avail=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_lib_x11_avail=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:14301: result: $sim_cv_lib_x11_avail" >&5
echo "${ECHO_T}$sim_cv_lib_x11_avail" >&6

  if test x"$sim_cv_lib_x11_avail" = x"yes"; then
    sim_ac_x11_avail=yes
    COIN_EXTRA_CPPFLAGS="$COIN_EXTRA_CPPFLAGS $sim_ac_x11_cppflags"
                  COIN_EXTRA_LDFLAGS="$COIN_EXTRA_LDFLAGS $sim_ac_x11_ldflags"
                  COIN_EXTRA_LIBS="$sim_ac_x11_libs $COIN_EXTRA_LIBS"
  else
    CPPFLAGS=$sim_ac_save_cppflags
    LDFLAGS=$sim_ac_save_ldflags
    LIBS=$sim_ac_save_libs

  fi
fi

if test x"$sim_ac_x11_avail" = xyes; then
  #  If the X11 shared memory extension is available, include it as
  #  the Mesa library has probably been linked against it.

sim_ac_x11shmem_avail=no
sim_ac_x11shmem_libs="-lXext"
sim_ac_save_libs=$LIBS
LIBS="$sim_ac_x11shmem_libs $LIBS"

echo "$as_me:14326: checking whether the X11 shared memory extension is available" >&5
echo $ECHO_N "checking whether the X11 shared memory extension is available... $ECHO_C" >&6
if test "${sim_cv_lib_x11shmem_avail+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 14332 "configure"
#include "confdefs.h"
#include <X11/Xlib.h>
               #include <X11/extensions/XShm.h>
int
main ()
{
(void)XShmQueryVersion(0L, 0L, 0L, 0L);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14345: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14348: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14351: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14354: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_lib_x11shmem_avail=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_lib_x11shmem_avail=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:14364: result: $sim_cv_lib_x11shmem_avail" >&5
echo "${ECHO_T}$sim_cv_lib_x11shmem_avail" >&6

if test x"$sim_cv_lib_x11shmem_avail" = xyes; then
  sim_ac_x11shmem_avail=yes
  COIN_EXTRA_LIBS="$sim_ac_x11shmem_libs $COIN_EXTRA_LIBS"
else
  LIBS=$sim_ac_save_libs

fi

fi

## We need this extra, final X11 check to set up the HAVE_X11_AVAILABLE
## define -- the X_DISPLAY_MISSING define provided by the built-in
## Autoconf X11 check is not strict enough.
echo "$as_me:14380: checking if X11 linkage is ready" >&5
echo $ECHO_N "checking if X11 linkage is ready... $ECHO_C" >&6
if test "${sim_cv_x11_ready+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 14386 "configure"
#include "confdefs.h"
#include <X11/Xlib.h>
int
main ()
{
(void)XOpenDisplay(0L);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14398: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14401: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14404: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14407: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_x11_ready=true
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_x11_ready=false
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:14417: result: $sim_cv_x11_ready" >&5
echo "${ECHO_T}$sim_cv_x11_ready" >&6
if ${sim_cv_x11_ready}; then

cat >>confdefs.h <<\EOF
#define HAVE_X11_AVAILABLE 1
EOF

else
  :
fi

# *******************************************************************
# * Test for installation of Mesa or OpenGL development system.
# *******************************************************************

sim_ac_gl_cppflags=
sim_ac_gl_ldflags=
sim_ac_gl_libs=
sim_ac_gl_avail=no

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

else
  with_mesa=yes
fi;

sim_ac_gl_glnames="-lGL -lopengl32"
sim_ac_gl_mesaglnames=-lMesaGL

if test "x$with_mesa" = "xyes"; then
  sim_ac_gl_first=$sim_ac_gl_mesaglnames
  sim_ac_gl_second=$sim_ac_gl_glnames
else
  sim_ac_gl_first=$sim_ac_gl_glnames
  sim_ac_gl_second=$sim_ac_gl_mesaglnames
fi

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

else
  with_opengl=yes
fi;

if test x"$with_opengl" != xno; then
  sim_ac_use_framework_option=false;
  case $host_os in
  darwin*)
    if test x"$GCC" = x"yes"; then

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

echo "$as_me:14477: checking whether $CC accepts -framework OpenGL" >&5
echo $ECHO_N "checking whether $CC accepts -framework OpenGL... $ECHO_C" >&6

sim_ac_save_cppflags=$CPPFLAGS
CPPFLAGS="$CPPFLAGS -framework OpenGL"
cat >conftest.$ac_ext <<_ACEOF
#line 14483 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:14495: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:14498: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:14501: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14504: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_ac_accept_result=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_ac_accept_result=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:14513: result: $sim_ac_accept_result" >&5
echo "${ECHO_T}$sim_ac_accept_result" >&6
CPPFLAGS=$sim_ac_save_cppflags
# This need to go last, in case CPPFLAGS is modified in sim_ac_use_framework_option=true or .
if test $sim_ac_accept_result = yes; then
  sim_ac_use_framework_option=true
else
  :
fi

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

    fi
    ;;
  esac

  if test x"$with_opengl" != xyes; then
    sim_ac_gl_cppflags="-I${with_opengl}/include"
    sim_ac_gl_ldflags="-L${with_opengl}/lib"
  else
    if $sim_ac_use_framework_option; then
      # hopefully, this is the default behavior and not needed. 20011005 larsa
      # sim_ac_gl_cppflags="-F/System/Library/Frameworks/OpenGL.framework/"
      sim_ac_gl_ldflags="-Wl,-framework,OpenGL"
    else
      ## This is a common location for the OpenGL library on HPUX.
      sim_ac_gl_hpux=/opt/graphics/OpenGL
      if test -d $sim_ac_gl_hpux; then
        sim_ac_gl_cppflags=-I$sim_ac_gl_hpux/include
        sim_ac_gl_ldflags=-L$sim_ac_gl_hpux/lib
      fi
    fi
  fi

  sim_ac_save_cppflags=$CPPFLAGS
  sim_ac_save_ldflags=$LDFLAGS
  sim_ac_save_libs=$LIBS

  CPPFLAGS="$CPPFLAGS $sim_ac_gl_cppflags"
  LDFLAGS="$LDFLAGS $sim_ac_gl_ldflags"

  ## This must be done after include-paths have been set up for CPPFLAGS.

for ac_header in GL/gl.h OpenGL/gl.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:14563: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 14569 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:14573: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  egrep -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:14579: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  eval "$as_ac_Header=no"
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:14598: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

  echo "$as_me:14608: checking whether OpenGL library is available" >&5
echo $ECHO_N "checking whether OpenGL library is available... $ECHO_C" >&6
if test "${sim_cv_lib_gl+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  sim_cv_lib_gl=UNRESOLVED

    # Mac OS X uses nada, which is why "" was set first
    for sim_ac_gl_libcheck in "" $sim_ac_gl_first $sim_ac_gl_second; do
      if test "x$sim_cv_lib_gl" = "xUNRESOLVED"; then
        LIBS="$sim_ac_gl_libcheck $sim_ac_save_libs"
        cat >conftest.$ac_ext <<_ACEOF
#line 14620 "configure"
#include "confdefs.h"

#ifdef HAVE_WINDOWS_H
#include <windows.h>
#endif /* HAVE_WINDOWS_H */
#ifdef HAVE_GL_GL_H
#include <GL/gl.h>
#else
#ifdef HAVE_OPENGL_GL_H
/* Mac OS X */
#include <OpenGL/gl.h>
#endif
#endif

int
main ()
{

glPointSize(1.0f);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14646: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14649: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14652: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14655: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

          if test x"$sim_ac_gl_libcheck" = x""; then
            sim_cv_lib_gl="$sim_ac_gl_ldflags"
          else
            sim_cv_lib_gl="$sim_ac_gl_libcheck"
          fi
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
      fi
    done

fi
echo "$as_me:14672: result: $sim_cv_lib_gl" >&5
echo "${ECHO_T}$sim_cv_lib_gl" >&6

  LIBS="$sim_ac_save_libs"

  case $sim_cv_lib_gl in
  -Wl,-framework,OpenGL)
    sim_ac_gl_libs=
    sim_ac_gl_ldflags="$sim_cv_lib_gl"
    ;;
  -l*)
    sim_ac_gl_libs="$sim_cv_lib_gl"
    ;;
  *)
    { echo "$as_me:14686: WARNING: couldn't compile or link with OpenGL library -- trying with pthread library in place..." >&5
echo "$as_me: WARNING: couldn't compile or link with OpenGL library -- trying with pthread library in place..." >&2;}

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

else
  with_pthread=yes
fi;

sim_ac_pthread_avail=no

if test x"$with_pthread" != xno; then
  if test x"$with_pthread" != xyes; then
    sim_ac_pthread_cppflags="-I${with_pthread}/include"
    sim_ac_pthread_ldflags="-L${with_pthread}/lib"
  fi
  sim_ac_pthread_libs="-lpthread"

  sim_ac_save_cppflags=$CPPFLAGS
  sim_ac_save_ldflags=$LDFLAGS
  sim_ac_save_libs=$LIBS

  CPPFLAGS="$CPPFLAGS $sim_ac_pthread_cppflags"
  LDFLAGS="$LDFLAGS $sim_ac_pthread_ldflags"
  LIBS="$sim_ac_pthread_libs $LIBS"

  echo "$as_me:14714: checking whether the pthread development system is available" >&5
echo $ECHO_N "checking whether the pthread development system is available... $ECHO_C" >&6
if test "${sim_cv_lib_pthread_avail+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 14720 "configure"
#include "confdefs.h"
#include <pthread.h>
int
main ()
{
(void)pthread_create(0L, 0L, 0L, 0L);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14732: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14735: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14738: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14741: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_lib_pthread_avail=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_lib_pthread_avail=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:14751: result: $sim_cv_lib_pthread_avail" >&5
echo "${ECHO_T}$sim_cv_lib_pthread_avail" >&6

  if test x"$sim_cv_lib_pthread_avail" = xyes; then
    sim_ac_pthread_avail=yes

      sim_ac_gl_cppflags="$sim_ac_gl_cppflags $sim_ac_pthread_cppflags"
      sim_ac_gl_ldflags="$sim_ac_gl_ldflags $sim_ac_pthread_ldflags"
  else
    CPPFLAGS=$sim_ac_save_cppflags
    LDFLAGS=$sim_ac_save_ldflags
    LIBS=$sim_ac_save_libs
    { echo "$as_me:14763: WARNING: couldn't compile or link with pthread library" >&5
echo "$as_me: WARNING: couldn't compile or link with pthread library" >&2;}
  fi
fi

    if test "x$sim_ac_pthread_avail" = "xyes"; then
      echo "$as_me:14769: checking whether OpenGL library can be linked with pthread library" >&5
echo $ECHO_N "checking whether OpenGL library can be linked with pthread library... $ECHO_C" >&6
if test "${sim_cv_lib_gl_pthread+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  sim_cv_lib_gl_pthread=UNRESOLVED

        for sim_ac_gl_libcheck in $sim_ac_gl_first $sim_ac_gl_second; do
          if test "x$sim_cv_lib_gl_pthread" = "xUNRESOLVED"; then
            LIBS="$sim_ac_gl_libcheck $sim_ac_pthread_libs $sim_ac_save_libs"
            cat >conftest.$ac_ext <<_ACEOF
#line 14780 "configure"
#include "confdefs.h"

#ifdef HAVE_GL_GL_H
#include <GL/gl.h>
#else
#ifdef HAVE_OPENGL_GL_H
#include <OpenGL/gl.h>
#endif
#endif

int
main ()
{

glPointSize(1.0f);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14802: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14805: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14808: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14811: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_lib_gl_pthread="$sim_ac_gl_libcheck"
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
          fi
        done

fi
echo "$as_me:14823: result: $sim_cv_lib_gl_pthread" >&5
echo "${ECHO_T}$sim_cv_lib_gl_pthread" >&6

      if test "x$sim_cv_lib_gl_pthread" != "xUNRESOLVED"; then
        sim_ac_gl_libs="$sim_cv_lib_gl_pthread $sim_ac_pthread_libs"
      fi
    fi
    ;;
  esac

  # MacOS will have empty sim_ac_gl_libs, so don't check if it is empty...
  if test x"$sim_cv_gl_libs" != x"UNRESOLVED"; then
    sim_ac_gl_avail=yes

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

  COIN_EXTRA_CPPFLAGS="$COIN_EXTRA_CPPFLAGS $sim_ac_gl_cppflags"
  COIN_EXTRA_LDFLAGS="$COIN_EXTRA_LDFLAGS $sim_ac_gl_ldflags"
  COIN_EXTRA_LIBS="$sim_ac_gl_libs $COIN_EXTRA_LIBS"
  # set up environment for GL compilation
  CPPFLAGS="$CPPFLAGS $sim_ac_gl_cppflags"
  CFLAGS="$CFLAGS $sim_ac_gl_cflags"
  CXXFLAGS="$CXXFLAGS $sim_ac_gl_cxxflags"
  LDFLAGS="$LDFLAGS $sim_ac_gl_ldflags"
  LIBS="$sim_ac_gl_libs $LIBS"

  else
    CPPFLAGS=$sim_ac_save_cppflags
    LDFLAGS=$sim_ac_save_ldflags
    LIBS=$sim_ac_save_libs

  fi
fi

if test x"$sim_ac_gl_avail" = xyes; then

  # *******************************************************************
  # ** Check what OpenGL->windowsystem bindings are available.
  # *******************************************************************

echo "$as_me:14865: checking whether GLX is on the system" >&5
echo $ECHO_N "checking whether GLX is on the system... $ECHO_C" >&6
if test "${sim_cv_have_glx+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 14871 "configure"
#include "confdefs.h"

#include <GL/glx.h>
#include <GL/gl.h>

int
main ()
{

(void)glXChooseVisual(0L, 0, 0L);
/* Defect JAGad01283 of HP's aCC compiler causes a link failure unless
   there is at least one "pure" OpenGL call along with GLU calls. */
glEnd();

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14891: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14894: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14897: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14900: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_have_glx=true
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_have_glx=false
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:14910: result: $sim_cv_have_glx" >&5
echo "${ECHO_T}$sim_cv_have_glx" >&6

if ${sim_cv_have_glx=false}; then

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

else
  :
fi

sim_ac_save_libs=$LIBS
sim_ac_wgl_libs="-lgdi32"
LIBS="$LIBS $sim_ac_wgl_libs"

echo "$as_me:14927: checking whether WGL is on the system" >&5
echo $ECHO_N "checking whether WGL is on the system... $ECHO_C" >&6
if test "${sim_cv_have_wgl+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 14933 "configure"
#include "confdefs.h"

#include <windows.h>
#include <GL/gl.h>

int
main ()
{
(void)wglCreateContext(0L);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14948: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14951: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14954: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14957: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_have_wgl=true
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_have_wgl=false
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:14967: result: $sim_cv_have_wgl" >&5
echo "${ECHO_T}$sim_cv_have_wgl" >&6

LIBS=$sim_ac_save_libs
if ${sim_cv_have_wgl=false}; then

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

    LIBS="$LIBS $sim_ac_wgl_libs"
    COIN_EXTRA_LIBS="$COIN_EXTRA_LIBS $sim_ac_wgl_libs"

else
  :
fi

  if $enable_superglu; then
    if test x${sim_ac_configuration_settings+set} != xset; then
  sim_ac_configuration_settings="GLU linkage:superglu"
else
  sim_ac_configuration_settings="$sim_ac_configuration_settings|GLU linkage:superglu"
fi

  else
    # *******************************************************************
    # ** Check if GLU should be loaded and linked at runtime (to avoid
    # ** install dependency libCoin -> libGLU).
    # *******************************************************************
    # Check whether --enable-dl-glu or --disable-dl-glu was given.
if test "${enable_dl_glu+set}" = set; then
  enableval="$enable_dl_glu"
  case "${enableval}" in
        yes | true) enable_dl_glu=true ;;
        no | false) enable_dl_glu=false ;;
        *)
{ { echo "$as_me:15003: error: invalid value \"${enableval}\" for \"--enable-dl-glu\" configure argument" >&5
echo "$as_me: error: invalid value \"${enableval}\" for \"--enable-dl-glu\" configure argument" >&2;}
   { (exit 1); exit 1; }; }
 ;;
      esac
else
  enable_dl_glu=true
fi;

    if $coin_can_do_runtime_linking && $enable_dl_glu; then
      # See if GLU is part of GL library (this is the case on BeOS, for
      # instance) before setting us up for runtime linking.

for ac_header in GL/glu.h OpenGL/glu.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:15019: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 15025 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:15029: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  egrep -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:15035: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  eval "$as_ac_Header=no"
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:15054: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

echo "$as_me:15064: checking if GLU is available as part of GL library" >&5
echo $ECHO_N "checking if GLU is available as part of GL library... $ECHO_C" >&6
if test "${sim_cv_glu_ready+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 15070 "configure"
#include "confdefs.h"

#ifdef HAVE_WINDOWS_H
#include <windows.h>
#endif /* HAVE_WINDOWS_H */
#ifdef HAVE_GL_GL_H
#include <GL/gl.h>
#else
#ifdef HAVE_OPENGL_GL_H
#include <OpenGL/gl.h>
#endif
#endif
#ifdef HAVE_GL_GLU_H
#include <GL/glu.h>
#else
#ifdef HAVE_OPENGL_GLU_H
#include <OpenGL/glu.h>
#endif
#endif

int
main ()
{

gluSphere(0L, 1.0, 1, 1);
/* Defect JAGad01283 of HP's aCC compiler causes a link failure unless
   there is at least one "pure" OpenGL call along with GLU calls. */
glEnd();

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:15105: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15108: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:15111: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15114: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_glu_ready=true
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sim_cv_glu_ready=false
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:15124: result: $sim_cv_glu_ready" >&5
echo "${ECHO_T}$sim_cv_glu_ready" >&6
if ${sim_cv_glu_ready}; then

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

        if test x${sim_ac_configuration_settings+set} != xset; then
  sim_ac_configuration_settings="GLU linkage:part of GL library"
else
  sim_ac_configuration_settings="$sim_ac_configuration_settings|GLU linkage:part of GL library"
fi

else

cat >>confdefs.h <<EOF
#define GLU_RUNTIME_LINKING 1
EOF

        if test x${sim_ac_configuration_settings+set} != xset; then
  sim_ac_configuration_settings="GLU linkage:run-time binding"
else
  sim_ac_configuration_settings="$sim_ac_configuration_settings|GLU linkage:run-time binding"
fi

fi

    else
      # *******************************************************************
      # ** Check if GLU headers and lib is available on build host.
      # *******************************************************************

for ac_header in GL/glu.h OpenGL/glu.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:15160: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 15166 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:15170: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  egrep -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:15176: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  eval "$as_ac_Header=no"
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:15195: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

unset sim_ac_glu_cppflags
unset sim_ac_glu_ldflags
unset sim_ac_glu_libs
sim_ac_glu_avail=no

# It's usually libGLU.so on UNIX systems and glu32.lib on MSWindows.
sim_ac_glu_names="-lGLU -lglu32"
sim_ac_glu_mesanames=-lMesaGLU

# with_mesa is set from the SIM_AC_CHECK_OPENGL macro.
if test "x$with_mesa" = "xyes"; then
  sim_ac_glu_first=$sim_ac_glu_mesanames
  sim_ac_glu_second=$sim_ac_glu_names
else
  sim_ac_glu_first=$sim_ac_glu_names
  sim_ac_glu_second=$sim_ac_glu_mesanames
fi

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

else
  with_glu=yes
fi;

if test x"$with_glu" != xno; then
  if test x"$with_glu" != xyes; then
    sim_ac_glu_cppflags="-I${with_glu}/include"
    sim_ac_glu_ldflags="-L${with_glu}/lib"
  fi

  sim_ac_save_cppflags=$CPPFLAGS
  sim_ac_save_ldflags=$LDFLAGS
  sim_ac_save_libs=$LIBS

  CPPFLAGS="$CPPFLAGS $sim_ac_glu_cppflags"
  LDFLAGS="$LDFLAGS $sim_ac_glu_ldflags"

  echo "$as_me:15244: checking whether GLU is available" >&5
echo $ECHO_N "checking whether GLU is available... $ECHO_C" >&6
if test "${sim_cv_lib_glu+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  sim_cv_lib_glu=UNRESOLVED

    # Some platforms (like BeOS) have the GLU functionality in the GL
    # library (and no GLU library present).
    for sim_ac_glu_libcheck in "" $sim_ac_glu_first $sim_ac_glu_second; do
      if test "x$sim_cv_lib_glu" = "xUNRESOLVED"; then
        LIBS="$sim_ac_glu_libcheck $sim_ac_save_libs"
        cat >conftest.$ac_ext <<_ACEOF
#line 15257 "configure"
#include "confdefs.h"

#ifdef HAVE_WINDOWS_H
#include <windows.h>
#endif /* HAVE_WINDOWS_H */
#ifdef HAVE_GL_GL_H
#include <GL/gl.h>
#else
#ifdef HAVE_OPENGL_GL_H
#include <OpenGL/gl.h>
#endif
#endif
#ifdef HAVE_GL_GLU_H
#include <GL/glu.h>
#else
#ifdef HAVE_OPENGL_GLU_H
#include <OpenGL/glu.h>
#endif
#endif

int
main ()
{

gluSphere(0L, 1.0, 1, 1);
/* Defect JAGad01283 of HP's aCC compiler causes a link failure unless
   there is at least one "pure" OpenGL call along with GLU calls. */
glEnd();

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:15292: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15295: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:15298: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15301: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sim_cv_lib_glu="$sim_ac_glu_libcheck"
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
      fi
    done
    if test x"$sim_cv_lib_glu" = x"" &&
       test x`echo $LDFLAGS | grep -c -- "-Wl,-framework,OpenGL"` = x1; then
      # just for the visual representation on Mac OS X
      sim_cv_lib_glu="-Wl,-framework,OpenGL"
    fi

fi
echo "$as_me:15318: result: $sim_cv_lib_glu" >&5
echo "${ECHO_T}$sim_cv_lib_glu" >&6

  LIBS="$sim_ac_save_libs"

  if test "x$sim_cv_lib_glu" != "xUNRESOLVED"; then
    if test x"$sim_cv_lib_glu" = x"-Wl,-framework,OpenGL"; then
      sim_ac_glu_libs=""
    else
      sim_ac_glu_libs="$sim_cv_lib_glu"
    fi
    LIBS="$sim_ac_glu_libs $sim_ac_save_libs"
    sim_ac_glu_avail=yes

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

        COIN_EXTRA_CPPFLAGS="$COIN_EXTRA_CPPFLAGS $sim_ac_glu_cppflags"
        COIN_EXTRA_LDFLAGS="$COIN_EXTRA_LDFLAGS $sim_ac_glu_ldflags"
        COIN_EXTRA_LIBS="$sim_ac_glu_libs $COIN_EXTRA_LIBS"
        if test x${sim_ac_configuration_settings+set} != xset; then
  sim_ac_configuration_settings="GLU linkage:link-time binding"
else
  sim_ac_configuration_settings="$sim_ac_configuration_settings|GLU linkage:link-time binding"
fi

  else
    CPPFLAGS=$sim_ac_save_cppflags
    LDFLAGS=$sim_ac_save_ldflags
    LIBS=$sim_ac_save_libs

        if test x${sim_ac_configuration_settings+set} != xset; then
  sim_ac_configuration_settings="GLU linkage:no GLU support"
else
  sim_ac_configuration_settings="$sim_ac_configuration_settings|GLU linkage:no GLU support"
fi

  fi
fi

    fi
  fi

else # couldn't link with OpenGL
  # Don't stop the configure process if we seem to be configuring to build
  # the documentation (I don't care to install an OpenGL development system
  # on our webserver). 20000703 mortene.
  if test x"$want_html" = xno -a x"$want_man" = xno; then
    # FIXME: should be able to handle systems where OpenGL is not available,
    # as it would be handy for making e.g. import/export-only versions of the
    # library. 20000123 mortene.

echo >&2 ""

: ${sim_ac_message_file=$ac_aux_dir/m4/errors.txt}
if test -f $sim_ac_message_file; then
  sim_ac_message="`sed -n -e '/^!no-opengl$/,/^!/ { /^!/ d; p; }' <$sim_ac_message_file`"
  if test x"$sim_ac_message" = x""; then
    { { echo "$as_me:15377: error: no message named 'no-opengl' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: no message named 'no-opengl' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
  else
    eval "echo >&2 \"$sim_ac_message\""
  fi
else
  { { echo "$as_me:15384: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
fi

echo >&2 ""
{ { echo "$as_me:15390: error: aborting" >&5
echo "$as_me: error: aborting" >&2;}
   { (exit 1); exit 1; }; }

  else

echo >&2 ""

: ${sim_ac_message_file=$ac_aux_dir/m4/errors.txt}
if test -f $sim_ac_message_file; then
  sim_ac_message="`sed -n -e '/^!no-opengl$/,/^!/ { /^!/ d; p; }' <$sim_ac_message_file`"
  if test x"$sim_ac_message" = x""; then
    { { echo "$as_me:15402: error: no message named 'no-opengl' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: no message named 'no-opengl' in '$sim_ac_message_file' - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
  else
    eval "echo >&2 \"$sim_ac_message\""
  fi
else
  { { echo "$as_me:15409: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&5
echo "$as_me: error: file '$sim_ac_message_file' not found - notify the $PACKAGE_NAME maintainer(s)" >&2;}
   { (exit 1); exit 1; }; }
fi

echo >&2 ""
{ { echo "$as_me:15415: error: aborting" >&5
echo "$as_me: error: aborting" >&2;}
   { (exit 1); exit 1; }; }

  fi
fi

# *******************************************************************
# * Provide this nasty hack to help building Coin on platforms
# * where one can bump into the "Arg list too long" problem
# * (IBM AIX, SGI IRIX 6.2 and IRIX 6.5 with standard settings are
# * known to fail).
# *******************************************************************

# Check whether --enable-compact or --disable-compact was given.
if test "${enable_compact+set}" = set; then
  enableval="$enable_compact"
  case "${enableval}" in
    yes | true)  enable_compact=yes ;;
    no | false)  enable_compact=no ;;
    *)
{ { echo "$as_me:15436: error: invalid value \"${enableval}\" for \"--enable-compact\" configure argument" >&5
echo "$as_me: error: invalid value \"${enableval}\" for \"--enable-compact\" configure argument" >&2;}
   { (exit 1); exit 1; }; }
 ;;
  esac
else
  enable_compact=no
fi;

if test x"$enable_compact" = x"yes"; then
  HACKING_COMPACT_BUILD_TRUE=
  HACKING_COMPACT_BUILD_FALSE='#'
else
  HACKING_COMPACT_BUILD_TRUE='#'
  HACKING_COMPACT_BUILD_FALSE=
fi

# *******************************************************************
# * Enable/disable compilation with the "incremental linking through
# * the use of dynamic libraries"-hack.
# *******************************************************************

# Check whether --enable-hacking or --disable-hacking was given.
if test "${enable_hacking+set}" = set; then
  enableval="$enable_hacking"
  case "${enableval}" in
    yes | true)  enable_hacking=yes ;;
    no | false)  enable_hacking=no ;;
    *)
{ { echo "$as_me:15465: error: invalid value \"${enableval}\" for \"--enable-hacking\" configure argument" >&5
echo "$as_me: error: invalid value \"${enableval}\" for \"--enable-hacking\" configure argument" >&2;}
   { (exit 1); exit 1; }; }
 ;;
  esac
else
  enable_hacking=no
fi;

if test x"$enable_hacking" = x"yes"; then
  HACKING_DYNAMIC_MODULES_TRUE=
  HACKING_DYNAMIC_MODULES_FALSE='#'
else
  HACKING_DYNAMIC_MODULES_TRUE='#'
  HACKING_DYNAMIC_MODULES_FALSE=
fi

if test x"$enable_hacking" = x"yes"; then
  HACKING_DYNAMIC_MODULES_TRUE=
  HACKING_DYNAMIC_MODULES_FALSE='#'
else
  HACKING_DYNAMIC_MODULES_TRUE='#'
  HACKING_DYNAMIC_MODULES_FALSE=
fi

if test x"$enable_hacking" = x"yes"; then
  HACKING_LIBDIRS=
  EXTRA_LIBS=
  for dir in \
    base VRMLnodes actions bundles caches details draggers elements engines \
    errors events fields manips misc lists nodekits nodes projectors sensors; \
  do
    HACKING_LIBDIRS="$HACKING_LIBDIRS -L${coin_build_dir}/src/$dir/.libs"
    EXTRA_LIBS="$EXTRA_LIBS-l$dir${SUFFIX}LINKHACK "
  done
  COIN_HACKING_LIBDIRS="$HACKING_LIBDIRS"
  COIN_EXTRA_LIBS="$EXTRA_LIBS$COIN_EXTRA_LIBS"

  if $enable_superglu; then
    HACKING_LIBDIRS="$HACKING_LIBDIRS -L${coin_build_dir}/src/extensions/superglu/.libs"
    EXTRA_LIBS="$EXTRA_LIBS -l${SUPERGLUPREFIX}GLU${SUFFIX}LINKHACK"
  fi

fi

fi

# **************************************************************************
# Remove redundant options from certain option lists.

sim_ac_save_prefix=$prefix
sim_ac_save_exec_prefix=$exec_prefix
test x"$prefix" = xNONE && prefix=/usr/local
test x"$exec_prefix" = xNONE && exec_prefix='${prefix}'
sim_ac_uniqued_list=
for sim_ac_item in -I$includedir $COIN_EXTRA_CPPFLAGS; do
  eval sim_ac_eval_item="$sim_ac_item"
  eval sim_ac_eval_item="$sim_ac_eval_item"
  if test x"$sim_ac_uniqued_list" = x; then
    sim_ac_uniqued_list="$sim_ac_item"
  else
    sim_ac_unique=true
    for sim_ac_uniq in $sim_ac_uniqued_list; do
      eval sim_ac_eval_uniq="$sim_ac_uniq"
      eval sim_ac_eval_uniq="$sim_ac_eval_uniq"
      test x"$sim_ac_eval_item" = x"$sim_ac_eval_uniq" && sim_ac_unique=false
    done
    $sim_ac_unique && sim_ac_uniqued_list="$sim_ac_uniqued_list $sim_ac_item"
  fi
done
COIN_EXTRA_CPPFLAGS=$sim_ac_uniqued_list
prefix=$sim_ac_save_prefix
exec_prefix=$sim_ac_save_exec_prefix
# unset sim_ac_save_prefix
# unset sim_ac_save_exec_prefix
# unset sim_ac_eval_item
# unset sim_ac_eval_uniq

sim_ac_save_prefix=$prefix
sim_ac_save_exec_prefix=$exec_prefix
test x"$prefix" = xNONE && prefix=/usr/local
test x"$exec_prefix" = xNONE && exec_prefix='${prefix}'
sim_ac_uniqued_list=
for sim_ac_item in -L$libdir $COIN_EXTRA_LDFLAGS; do
  eval sim_ac_eval_item="$sim_ac_item"
  eval sim_ac_eval_item="$sim_ac_eval_item"
  if test x"$sim_ac_uniqued_list" = x; then
    sim_ac_uniqued_list="$sim_ac_item"
  else
    sim_ac_unique=true
    for sim_ac_uniq in $sim_ac_uniqued_list; do
      eval sim_ac_eval_uniq="$sim_ac_uniq"
      eval sim_ac_eval_uniq="$sim_ac_eval_uniq"
      test x"$sim_ac_eval_item" = x"$sim_ac_eval_uniq" && sim_ac_unique=false
    done
    $sim_ac_unique && sim_ac_uniqued_list="$sim_ac_uniqued_list $sim_ac_item"
  fi
done
COIN_EXTRA_LDFLAGS=$sim_ac_uniqued_list
prefix=$sim_ac_save_prefix
exec_prefix=$sim_ac_save_exec_prefix
# unset sim_ac_save_prefix
# unset sim_ac_save_exec_prefix
# unset sim_ac_eval_item
# unset sim_ac_eval_uniq

sim_ac_save_prefix=$prefix
sim_ac_save_exec_prefix=$exec_prefix
test x"$prefix" = xNONE && prefix=/usr/local
test x"$exec_prefix" = xNONE && exec_prefix='${prefix}'
sim_ac_uniqued_list=
for sim_ac_item in $COIN_EXTRA_LIBS; do
  eval sim_ac_eval_item="$sim_ac_item"
  eval sim_ac_eval_item="$sim_ac_eval_item"
  if test x"$sim_ac_uniqued_list" = x; then
    sim_ac_uniqued_list="$sim_ac_item"
  else
    sim_ac_unique=true
    for sim_ac_uniq in $sim_ac_uniqued_list; do
      eval sim_ac_eval_uniq="$sim_ac_uniq"
      eval sim_ac_eval_uniq="$sim_ac_eval_uniq"
      test x"$sim_ac_eval_item" = x"$sim_ac_eval_uniq" && sim_ac_unique=false
    done
    $sim_ac_unique && sim_ac_uniqued_list="$sim_ac_uniqued_list $sim_ac_item"
  fi
done
COIN_EXTRA_LIBS=$sim_ac_uniqued_list
prefix=$sim_ac_save_prefix
exec_prefix=$sim_ac_save_exec_prefix
# unset sim_ac_save_prefix
# unset sim_ac_save_exec_prefix
# unset sim_ac_eval_item
# unset sim_ac_eval_uniq

sim_ac_save_prefix=$prefix
sim_ac_save_exec_prefix=$exec_prefix
test x"$prefix" = xNONE && prefix=/usr/local
test x"$exec_prefix" = xNONE && exec_prefix='${prefix}'
sim_ac_uniqued_list=
for sim_ac_item in $CPPFLAGS; do
  eval sim_ac_eval_item="$sim_ac_item"
  eval sim_ac_eval_item="$sim_ac_eval_item"
  if test x"$sim_ac_uniqued_list" = x; then
    sim_ac_uniqued_list="$sim_ac_item"
  else
    sim_ac_unique=true
    for sim_ac_uniq in $sim_ac_uniqued_list; do
      eval sim_ac_eval_uniq="$sim_ac_uniq"
      eval sim_ac_eval_uniq="$sim_ac_eval_uniq"
      test x"$sim_ac_eval_item" = x"$sim_ac_eval_uniq" && sim_ac_unique=false
    done
    $sim_ac_unique && sim_ac_uniqued_list="$sim_ac_uniqued_list $sim_ac_item"
  fi
done
CPPFLAGS=$sim_ac_uniqued_list
prefix=$sim_ac_save_prefix
exec_prefix=$sim_ac_save_exec_prefix
# unset sim_ac_save_prefix
# unset sim_ac_save_exec_prefix
# unset sim_ac_eval_item
# unset sim_ac_eval_uniq

sim_ac_save_prefix=$prefix
sim_ac_save_exec_prefix=$exec_prefix
test x"$prefix" = xNONE && prefix=/usr/local
test x"$exec_prefix" = xNONE && exec_prefix='${prefix}'
sim_ac_uniqued_list=
for sim_ac_item in $LDFLAGS; do
  eval sim_ac_eval_item="$sim_ac_item"
  eval sim_ac_eval_item="$sim_ac_eval_item"
  if test x"$sim_ac_uniqued_list" = x; then
    sim_ac_uniqued_list="$sim_ac_item"
  else
    sim_ac_unique=true
    for sim_ac_uniq in $sim_ac_uniqued_list; do
      eval sim_ac_eval_uniq="$sim_ac_uniq"
      eval sim_ac_eval_uniq="$sim_ac_eval_uniq"
      test x"$sim_ac_eval_item" = x"$sim_ac_eval_uniq" && sim_ac_unique=false
    done
    $sim_ac_unique && sim_ac_uniqued_list="$sim_ac_uniqued_list $sim_ac_item"
  fi
done
LDFLAGS=$sim_ac_uniqued_list
prefix=$sim_ac_save_prefix
exec_prefix=$sim_ac_save_exec_prefix
# unset sim_ac_save_prefix
# unset sim_ac_save_exec_prefix
# unset sim_ac_eval_item
# unset sim_ac_eval_uniq

sim_ac_save_prefix=$prefix
sim_ac_save_exec_prefix=$exec_prefix
test x"$prefix" = xNONE && prefix=/usr/local
test x"$exec_prefix" = xNONE && exec_prefix='${prefix}'
sim_ac_uniqued_list=
for sim_ac_item in $LIBS; do
  eval sim_ac_eval_item="$sim_ac_item"
  eval sim_ac_eval_item="$sim_ac_eval_item"
  if test x"$sim_ac_uniqued_list" = x; then
    sim_ac_uniqued_list="$sim_ac_item"
  else
    sim_ac_unique=true
    for sim_ac_uniq in $sim_ac_uniqued_list; do
      eval sim_ac_eval_uniq="$sim_ac_uniq"
      eval sim_ac_eval_uniq="$sim_ac_eval_uniq"
      test x"$sim_ac_eval_item" = x"$sim_ac_eval_uniq" && sim_ac_unique=false
    done
    $sim_ac_unique && sim_ac_uniqued_list="$sim_ac_uniqued_list $sim_ac_item"
  fi
done
LIBS=$sim_ac_uniqued_list
prefix=$sim_ac_save_prefix
exec_prefix=$sim_ac_save_exec_prefix
# unset sim_ac_save_prefix
# unset sim_ac_save_exec_prefix
# unset sim_ac_eval_item
# unset sim_ac_eval_uniq

case $enable_static in
yes | true)  COIN_STATIC=true ;;
*)           COIN_STATIC=false ;;
esac

case $enable_shared in
yes | true)  COIN_STATIC=false ;;
*)           COIN_STATIC=true ;;
esac

# **************************************************************************
# Remaining setup based on platform.

if $BUILD_WITH_MSVC; then
  BUILD_WITH_MSVC_TRUE=
  BUILD_WITH_MSVC_FALSE='#'
else
  BUILD_WITH_MSVC_TRUE='#'
  BUILD_WITH_MSVC_FALSE=
fi

if $sim_ac_build_library; then
  if $BUILD_WITH_MSVC; then
    rm -f vc60.pdb
    LIBS="$LIBS $sim_ac_msvcrt_LIBLIBS"
    LIBFLAGS="$LIBFLAGS" # "$sim_ac_msvcrt_LIBLDFLAGS"
    if $COIN_STATIC; then
      COIN_EXTRA_CPPFLAGS="$COIN_EXTRA_CPPFLAGS -DCOIN_NOT_DLL"
    else
      CPPFLAGS="-DCOIN_MAKE_DLL $CPPFLAGS"
      COIN_EXTRA_CPPFLAGS="$COIN_EXTRA_CPPFLAGS -DCOIN_DLL"
    fi

    debugfile="`pwd`/src/coin${COIN_MAJOR_VERSION}${SUFFIX}.pdb"
    debugfile=`cygpath -w "$debugfile" | sed 's,\\\\,\\\\\\\\,g'`

    if $COIN_STATIC; then
      if test x${sim_ac_configuration_settings+set} != xset; then
  sim_ac_configuration_settings="Coin build type:static .lib"
else
  sim_ac_configuration_settings="$sim_ac_configuration_settings|Coin build type:static .lib"
fi

      LIBFLAGS="-LIB $LIBFLAGS"
      LIBFLAGS="$LIBFLAGS /OUT:coin$COIN_MAJOR_VERSION$SUFFIX.lib"
    else
      LIBFLAGS="-DLL /INCREMENTAL:NO $LIBFLAGS"
      case $enable_symbols in
      no | false)
        if test x${sim_ac_configuration_settings+set} != xset; then
  sim_ac_configuration_settings="Coin build type:dynamic .dll, no symbols"
else
  sim_ac_configuration_settings="$sim_ac_configuration_settings|Coin build type:dynamic .dll, no symbols"
fi

        LIBFLAGS="$LIBFLAGS /RELEASE"
        ;;
      *)
        if test x${sim_ac_configuration_settings+set} != xset; then
  sim_ac_configuration_settings="Coin build type:dynamic .dll + .pdb"
else
  sim_ac_configuration_settings="$sim_ac_configuration_settings|Coin build type:dynamic .dll + .pdb"
fi

        CFLAGS="/Fd$debugfile $CFLAGS"
        CXXFLAGS="/Fd$debugfile $CXXFLAGS"
        LIBFLAGS="$LIBFLAGS /DEBUG /PDB:coin$COIN_MAJOR_VERSION$SUFFIX.pdb"
        ;;
      esac
      LIBFLAGS="$LIBFLAGS /OUT:coin$COIN_MAJOR_VERSION$SUFFIX.dll"
    fi
    if test x${sim_ac_configuration_settings+set} != xset; then
  sim_ac_configuration_settings="C library linkage:$sim_ac_msvcrt"
else
  sim_ac_configuration_settings="$sim_ac_configuration_settings|C library linkage:$sim_ac_msvcrt"
fi

    # We use a version suffix on the .dll-file, so several incompatible
    # (major) versions can be installed on a system.
    #
    # BTW, when linking DLLs, the 3rd-party .lib files will be
    # linked into the .dll file. I believe it is still advisable to
    # list all libs used upon `coin-config --libs`, as we can then
    # also use them from "parent" code (remember that their interfaces
    # is not exposed from the DLL) without any fuss.
    if test -n "$COIN_EXTRA_LIBS"; then
      COIN_EXTRA_LIBS="-lcoin${COIN_MAJOR_VERSION}${SUFFIX} $COIN_EXTRA_LIBS"
    else
      COIN_EXTRA_LIBS="-lcoin${COIN_MAJOR_VERSION}${SUFFIX}"
    fi
  else
    if test -n "$COIN_EXTRA_LIBS"; then
      COIN_EXTRA_LIBS="-lCoin${SUFFIX} $COIN_EXTRA_LIBS"
    else
      COIN_EXTRA_LIBS="-lCoin${SUFFIX}"
    fi
  fi

  COIN_COMPILER="$CXX"
  if $BUILD_WITH_MSVC; then
    # we'll use the installed wrapper when we use the coin-config script later
    # so we can remove the source code hierarchy
    COIN_COMPILER="wrapmsvc"
  fi

  sim_ac_path_problem=true # until proven otherwise
  if test -d "$prefix/bin"; then
    # search by inode seems safer than strings because of noncanonical paths
    ( findinode=`ls -id "$prefix/bin" 2>/dev/null | sed 's/^\( *\)\(0-9*\).*/\2/g'`
      IFS=:; for dir in $PATH; do
        inode=`ls -id "$dir" 2>/dev/null | sed 's/^\( *\)\(0-9*\).*/\2/g'`;
        test x"$inode" = x"$findinode" && exit 0
      done; exit 1 ) && sim_ac_path_problem=false
  fi
  if $sim_ac_path_problem; then
    ( IFS=:; for dir in $PATH; do
        test x"$dir" = x"$prefix/bin" && exit 0
      done; exit 1 ) && sim_ac_path_problem=false
  fi
  if $sim_ac_framework; then
    if test x${sim_ac_configuration_settings+set} != xset; then
  sim_ac_configuration_settings="Coin build type:Mac OS X framework"
else
  sim_ac_configuration_settings="$sim_ac_configuration_settings|Coin build type:Mac OS X framework"
fi

  elif $sim_ac_path_problem; then
    if test x${sim_ac_configuration_warnings+set} != xset; then
  sim_ac_configuration_warnings="Your \$PATH variable does not appear to include \"$prefix/bin\""
else
  sim_ac_configuration_warnings="$sim_ac_configuration_warnings|Your \$PATH variable does not appear to include \"$prefix/bin\""
fi

  fi

  if $sim_ac_framework; then
    # set up the Coin-related flags
    COIN_EXTRA_CPPFLAGS=
    COIN_EXTRA_CFLAGS=
    COIN_EXTRA_CXXFLAGS=
    COIN_EXTRA_LDFLAGS="-framework $MAC_FRAMEWORK_NAME"
    COIN_EXTRA_LIBS=
    # adjust for OpenGL usage
    COIN_EXTRA_LDFLAGS="$COIN_EXTRA_LDFLAGS -framework OpenGL"
    # adjust for simage usage
    COIN_EXTRA_LDFLAGS="$COIN_EXTRA_LDFLAGS $sim_ac_simage_ldflags"
    COIN_EXTRA_LIBS="$sim_ac_simage_libs $COIN_EXTRA_LIBS"
    # adjust for the Think Different factor
    COIN_EXTRA_LIBS="$COIN_EXTRA_LIBS -lobjc"
  fi
else
  if test x${sim_ac_configuration_settings+set} != xset; then
  sim_ac_configuration_settings="Coin build type:build disabled"
else
  sim_ac_configuration_settings="$sim_ac_configuration_settings|Coin build type:build disabled"
fi

fi

# **************************************************************************

		    		    		    ac_config_headers="$ac_config_headers include/config.h"

# **************************************************************************

ac_config_files="$ac_config_files Makefile include/Makefile include/Inventor/Makefile include/Inventor/lock/Makefile include/Inventor/system/Makefile bin/Makefile data/Makefile data/draggerDefaults/Makefile html/Makefile man/Makefile man/man1/Makefile man/man3/Makefile src/Makefile src/base/Makefile src/VRMLnodes/Makefile src/actions/Makefile src/bundles/Makefile src/caches/Makefile src/details/Makefile src/draggers/Makefile src/elements/Makefile src/engines/Makefile src/errors/Makefile src/events/Makefile src/fields/Makefile src/manips/Makefile src/misc/Makefile src/lists/Makefile src/nodekits/Makefile src/nodes/Makefile src/projectors/Makefile src/sensors/Makefile src/extensions/Makefile"

cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs, see configure's option --config-cache.
# It is not useful on other systems.  If it contains results you don't
# want to keep, you may remove or edit it.
#
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
# `ac_cv_env_foo' variables (set or unset) will be overriden when
# loading this file, other *unset* `ac_cv_foo' will be assigned the
# following values.

_ACEOF

# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, don't put newlines in cache variables' values.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
{
  (set) 2>&1 |
    case `(ac_space=' '; set | grep ac_space) 2>&1` in
    *ac_space=\ *)
      # `set' does not quote correctly, so add quotes (double-quote
      # substitution turns \\\\ into \\, and sed turns \\ into \).
      sed -n \
        "s/'/'\\\\''/g;
    	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
      ;;
    *)
      # `set' quotes correctly as required by POSIX, so do not add quotes.
      sed -n \
        "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
      ;;
    esac;
} |
  sed '
     t clear
     : clear
     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
     t end
     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
     : end' >>confcache
if cmp -s $cache_file confcache; then :; else
  if test -w $cache_file; then
    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
    cat confcache >$cache_file
  else
    echo "not updating unwritable cache $cache_file"
  fi
fi
rm -f confcache

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

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

DEFS=-DHAVE_CONFIG_H

: ${CONFIG_STATUS=./config.status}
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ echo "$as_me:15929: creating $CONFIG_STATUS" >&5
echo "$as_me: creating $CONFIG_STATUS" >&6;}
cat >$CONFIG_STATUS <<_ACEOF
#! $SHELL
# Generated automatically by configure.
# Run this file to recreate the current configuration.
# Compiler output produced by configure, useful for debugging
# configure, is in config.log if it exists.

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

_ACEOF

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

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

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

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

as_executable_p="test -f"

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

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

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

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

exec 6>&1

_ACEOF

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

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

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

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

cat >>$CONFIG_STATUS <<\EOF

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

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

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

Configuration files:
$config_files

Configuration headers:
$config_headers

Configuration commands:
$config_commands

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

cat >>$CONFIG_STATUS <<EOF
ac_cs_version="\\
Coin config.status 1.0.2
configured by $0, generated by GNU Autoconf 2.52,
  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"

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

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

  case $1 in
  # Handling of the options.
EOF
cat >>$CONFIG_STATUS <<EOF
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
    exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
EOF
cat >>$CONFIG_STATUS <<\EOF
  --version | --vers* | -V )
    echo "$ac_cs_version"; exit 0 ;;
  --he | --h)
    # Conflict between --help and --header
    { { echo "$as_me:16105: error: ambiguous option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: ambiguous option: $1
Try \`$0 --help' for more information." >&2;}
   { (exit 1); exit 1; }; };;
  --help | --hel | -h )
    echo "$ac_cs_usage"; exit 0 ;;
  --debug | --d* | -d )
    debug=: ;;
  --file | --fil | --fi | --f )
    shift
    CONFIG_FILES="$CONFIG_FILES $1"
    ac_need_defaults=false;;
  --header | --heade | --head | --hea )
    shift
    CONFIG_HEADERS="$CONFIG_HEADERS $1"
    ac_need_defaults=false;;

  # This is an error.
  -*) { { echo "$as_me:16124: error: unrecognized option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: unrecognized option: $1
Try \`$0 --help' for more information." >&2;}
   { (exit 1); exit 1; }; } ;;

  *) ac_config_targets="$ac_config_targets $1" ;;

  esac
  shift
done

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

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

This file was extended by $as_me (Coin 1.0.2) 2.52, executed with
  CONFIG_FILES    = $CONFIG_FILES
  CONFIG_HEADERS  = $CONFIG_HEADERS
  CONFIG_LINKS    = $CONFIG_LINKS
  CONFIG_COMMANDS = $CONFIG_COMMANDS
  > $ac_cs_invocation
on `(hostname || uname -n) 2>/dev/null | sed 1q`

_ACEOF
EOF

cat >>$CONFIG_STATUS <<EOF
#
# INIT-COMMANDS section.
#

AMDEP_TRUE="$AMDEP_TRUE"
ac_aux_dir="$ac_aux_dir"

EOF

cat >>$CONFIG_STATUS <<\EOF
for ac_config_target in $ac_config_targets
do
  case "$ac_config_target" in
  # Handling of arguments.
  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
  "include/Makefile" ) CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
  "include/Inventor/Makefile" ) CONFIG_FILES="$CONFIG_FILES include/Inventor/Makefile" ;;
  "include/Inventor/lock/Makefile" ) CONFIG_FILES="$CONFIG_FILES include/Inventor/lock/Makefile" ;;
  "include/Inventor/system/Makefile" ) CONFIG_FILES="$CONFIG_FILES include/Inventor/system/Makefile" ;;
  "bin/Makefile" ) CONFIG_FILES="$CONFIG_FILES bin/Makefile" ;;
  "data/Makefile" ) CONFIG_FILES="$CONFIG_FILES data/Makefile" ;;
  "data/draggerDefaults/Makefile" ) CONFIG_FILES="$CONFIG_FILES data/draggerDefaults/Makefile" ;;
  "html/Makefile" ) CONFIG_FILES="$CONFIG_FILES html/Makefile" ;;
  "man/Makefile" ) CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
  "man/man1/Makefile" ) CONFIG_FILES="$CONFIG_FILES man/man1/Makefile" ;;
  "man/man3/Makefile" ) CONFIG_FILES="$CONFIG_FILES man/man3/Makefile" ;;
  "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
  "src/base/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/base/Makefile" ;;
  "src/VRMLnodes/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/VRMLnodes/Makefile" ;;
  "src/actions/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/actions/Makefile" ;;
  "src/bundles/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/bundles/Makefile" ;;
  "src/caches/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/caches/Makefile" ;;
  "src/details/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/details/Makefile" ;;
  "src/draggers/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/draggers/Makefile" ;;
  "src/elements/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/elements/Makefile" ;;
  "src/engines/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/engines/Makefile" ;;
  "src/errors/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/errors/Makefile" ;;
  "src/events/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/events/Makefile" ;;
  "src/fields/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/fields/Makefile" ;;
  "src/manips/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/manips/Makefile" ;;
  "src/misc/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/misc/Makefile" ;;
  "src/lists/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lists/Makefile" ;;
  "src/nodekits/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/nodekits/Makefile" ;;
  "src/nodes/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/nodes/Makefile" ;;
  "src/projectors/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/projectors/Makefile" ;;
  "src/sensors/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/sensors/Makefile" ;;
  "src/extensions/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/extensions/Makefile" ;;
  "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
  "include/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS include/config.h" ;;
  *) { { echo "$as_me:16204: error: invalid argument: $ac_config_target" >&5
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
   { (exit 1); exit 1; }; };;
  esac
done

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

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

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

EOF

cat >>$CONFIG_STATUS <<EOF

#
# CONFIG_FILES section.
#

# No need to generate the scripts if there are no CONFIG_FILES.
# This happens for instance when ./config.status config.h
if test -n "\$CONFIG_FILES"; then
  # Protect against being on the right side of a sed subst in config.status.
  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
s,@SHELL@,$SHELL,;t t
s,@exec_prefix@,$exec_prefix,;t t
s,@prefix@,$prefix,;t t
s,@program_transform_name@,$program_transform_name,;t t
s,@bindir@,$bindir,;t t
s,@sbindir@,$sbindir,;t t
s,@libexecdir@,$libexecdir,;t t
s,@datadir@,$datadir,;t t
s,@sysconfdir@,$sysconfdir,;t t
s,@sharedstatedir@,$sharedstatedir,;t t
s,@localstatedir@,$localstatedir,;t t
s,@libdir@,$libdir,;t t
s,@includedir@,$includedir,;t t
s,@oldincludedir@,$oldincludedir,;t t
s,@infodir@,$infodir,;t t
s,@mandir@,$mandir,;t t
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
s,@build_alias@,$build_alias,;t t
s,@host_alias@,$host_alias,;t t
s,@target_alias@,$target_alias,;t t
s,@ECHO_C@,$ECHO_C,;t t
s,@ECHO_N@,$ECHO_N,;t t
s,@ECHO_T@,$ECHO_T,;t t
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
s,@DEFS@,$DEFS,;t t
s,@LIBS@,$LIBS,;t t
s,@build@,$build,;t t
s,@build_cpu@,$build_cpu,;t t
s,@build_vendor@,$build_vendor,;t t
s,@build_os@,$build_os,;t t
s,@host@,$host,;t t
s,@host_cpu@,$host_cpu,;t t
s,@host_vendor@,$host_vendor,;t t
s,@host_os@,$host_os,;t t
s,@target@,$target,;t t
s,@target_cpu@,$target_cpu,;t t
s,@target_vendor@,$target_vendor,;t t
s,@target_os@,$target_os,;t t
s,@BUILD_WITH_MSVC@,$BUILD_WITH_MSVC,;t t
s,@MAC_FRAMEWORK@,$MAC_FRAMEWORK,;t t
s,@MAC_FRAMEWORK_NAME@,$MAC_FRAMEWORK_NAME,;t t
s,@MAC_FRAMEWORK_PREFIX@,$MAC_FRAMEWORK_PREFIX,;t t
s,@MAC_FRAMEWORK_VERSION@,$MAC_FRAMEWORK_VERSION,;t t
s,@nop@,$nop,;t t
s,@ivincludedir@,$ivincludedir,;t t
s,@frameworkdir@,$frameworkdir,;t t
s,@RFC822_DATE@,$RFC822_DATE,;t t
s,@coin_configure_date@,$coin_configure_date,;t t
s,@COIN_MAJOR_VERSION@,$COIN_MAJOR_VERSION,;t t
s,@COIN_MINOR_VERSION@,$COIN_MINOR_VERSION,;t t
s,@COIN_MICRO_VERSION@,$COIN_MICRO_VERSION,;t t
s,@COIN_BETA_VERSION@,$COIN_BETA_VERSION,;t t
s,@COIN_VERSION@,$COIN_VERSION,;t t
s,@LT_CURRENT@,$LT_CURRENT,;t t
s,@LT_REVISION@,$LT_REVISION,;t t
s,@LT_AGE@,$LT_AGE,;t t
s,@COIN_SO_VERSION@,$COIN_SO_VERSION,;t t
s,@coin_build_dir@,$coin_build_dir,;t t
s,@coin_src_dir@,$coin_src_dir,;t t
s,@CC@,$CC,;t t
s,@CFLAGS@,$CFLAGS,;t t
s,@LDFLAGS@,$LDFLAGS,;t t
s,@CPPFLAGS@,$CPPFLAGS,;t t
s,@ac_ct_CC@,$ac_ct_CC,;t t
s,@EXEEXT@,$EXEEXT,;t t
s,@OBJEXT@,$OBJEXT,;t t
s,@CXX@,$CXX,;t t
s,@CXXFLAGS@,$CXXFLAGS,;t t
s,@ac_ct_CXX@,$ac_ct_CXX,;t t
s,@COIN_MSVC_LIBC@,$COIN_MSVC_LIBC,;t t
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
s,@PACKAGE@,$PACKAGE,;t t
s,@VERSION@,$VERSION,;t t
s,@ACLOCAL@,$ACLOCAL,;t t
s,@AUTOCONF@,$AUTOCONF,;t t
s,@AUTOMAKE@,$AUTOMAKE,;t t
s,@AUTOHEADER@,$AUTOHEADER,;t t
s,@MAKEINFO@,$MAKEINFO,;t t
s,@AMTAR@,$AMTAR,;t t
s,@install_sh@,$install_sh,;t t
s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
s,@AWK@,$AWK,;t t
s,@SET_MAKE@,$SET_MAKE,;t t
s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
s,@DEPDIR@,$DEPDIR,;t t
s,@am__include@,$am__include,;t t
s,@am__quote@,$am__quote,;t t
s,@CCDEPMODE@,$CCDEPMODE,;t t
s,@CXXDEPMODE@,$CXXDEPMODE,;t t
s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
s,@MAINT@,$MAINT,;t t
s,@LN_S@,$LN_S,;t t
s,@ECHO@,$ECHO,;t t
s,@RANLIB@,$RANLIB,;t t
s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
s,@STRIP@,$STRIP,;t t
s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
s,@CXXCPP@,$CXXCPP,;t t
s,@LIBTOOL@,$LIBTOOL,;t t
s,@MAC_FRAMEWORK_TRUE@,$MAC_FRAMEWORK_TRUE,;t t
s,@MAC_FRAMEWORK_FALSE@,$MAC_FRAMEWORK_FALSE,;t t
s,@COIN_EXTRA_CPPFLAGS@,$COIN_EXTRA_CPPFLAGS,;t t
s,@COIN_EXTRA_CFLAGS@,$COIN_EXTRA_CFLAGS,;t t
s,@COIN_EXTRA_CXXFLAGS@,$COIN_EXTRA_CXXFLAGS,;t t
s,@COIN_EXTRA_LDFLAGS@,$COIN_EXTRA_LDFLAGS,;t t
s,@COIN_EXTRA_LIBS@,$COIN_EXTRA_LIBS,;t t
s,@subdirs@,$subdirs,;t t
s,@HAVE_SUPERGLU@,$HAVE_SUPERGLU,;t t
s,@SUPERGLUPREFIX@,$SUPERGLUPREFIX,;t t
s,@BUILD_WITH_SUPERGLU_TRUE@,$BUILD_WITH_SUPERGLU_TRUE,;t t
s,@BUILD_WITH_SUPERGLU_FALSE@,$BUILD_WITH_SUPERGLU_FALSE,;t t
s,@BUILD_LIBRARY_TRUE@,$BUILD_LIBRARY_TRUE,;t t
s,@BUILD_LIBRARY_FALSE@,$BUILD_LIBRARY_FALSE,;t t
s,@htmldir@,$htmldir,;t t
s,@COIN_DOC_HTML@,$COIN_DOC_HTML,;t t
s,@coin_html_dir@,$coin_html_dir,;t t
s,@COIN_DOC_MAN@,$COIN_DOC_MAN,;t t
s,@coin_man_dir@,$coin_man_dir,;t t
s,@BUILD_MANPAGES_TRUE@,$BUILD_MANPAGES_TRUE,;t t
s,@BUILD_MANPAGES_FALSE@,$BUILD_MANPAGES_FALSE,;t t
s,@BUILD_HTMLPAGES_TRUE@,$BUILD_HTMLPAGES_TRUE,;t t
s,@BUILD_HTMLPAGES_FALSE@,$BUILD_HTMLPAGES_FALSE,;t t
s,@sim_ac_doxygen_exe@,$sim_ac_doxygen_exe,;t t
s,@sim_ac_perl_exe@,$sim_ac_perl_exe,;t t
s,@path_tag@,$path_tag,;t t
s,@sim_ac_makensis_exe@,$sim_ac_makensis_exe,;t t
s,@sim_ac_dpkg_buildpackage_exe@,$sim_ac_dpkg_buildpackage_exe,;t t
s,@WIN_PACKAGEABLE_TRUE@,$WIN_PACKAGEABLE_TRUE,;t t
s,@WIN_PACKAGEABLE_FALSE@,$WIN_PACKAGEABLE_FALSE,;t t
s,@DEB_PACKAGEABLE_TRUE@,$DEB_PACKAGEABLE_TRUE,;t t
s,@DEB_PACKAGEABLE_FALSE@,$DEB_PACKAGEABLE_FALSE,;t t
s,@CONFIG@,$CONFIG,;t t
s,@SUFFIX@,$SUFFIX,;t t
s,@DSUFFIX@,$DSUFFIX,;t t
s,@sim_ac_simage_configcmd@,$sim_ac_simage_configcmd,;t t
s,@X_CFLAGS@,$X_CFLAGS,;t t
s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
s,@X_LIBS@,$X_LIBS,;t t
s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
s,@HACKING_COMPACT_BUILD_TRUE@,$HACKING_COMPACT_BUILD_TRUE,;t t
s,@HACKING_COMPACT_BUILD_FALSE@,$HACKING_COMPACT_BUILD_FALSE,;t t
s,@HACKING_DYNAMIC_MODULES_TRUE@,$HACKING_DYNAMIC_MODULES_TRUE,;t t
s,@HACKING_DYNAMIC_MODULES_FALSE@,$HACKING_DYNAMIC_MODULES_FALSE,;t t
s,@COIN_HACKING_LIBDIRS@,$COIN_HACKING_LIBDIRS,;t t
s,@LIBFLAGS@,$LIBFLAGS,;t t
s,@BUILD_WITH_MSVC_TRUE@,$BUILD_WITH_MSVC_TRUE,;t t
s,@BUILD_WITH_MSVC_FALSE@,$BUILD_WITH_MSVC_FALSE,;t t
s,@COIN_COMPILER@,$COIN_COMPILER,;t t
CEOF

EOF

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

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

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

    ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`"
    # A "../" for each directory in $ac_dir_suffix.
    ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`
  else
    ac_dir_suffix= ac_dots=
  fi

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

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

  if test x"$ac_file" != x-; then
    { echo "$as_me:16527: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}
    rm -f "$ac_file"
  fi
  # Let's still pretend it is `configure' which instantiates (i.e., don't
  # use $as_me), people would be surprised to read:
  #    /* config.h.  Generated automatically by config.status.  */
  configure_input="Generated automatically from `echo $ac_file_in |
                                                 sed 's,.*/,,'` by configure."

  # First look for the input files in the build tree, otherwise in the
  # src tree.
  ac_file_inputs=`IFS=:
    for f in $ac_file_in; do
      case $f in
      -) echo $tmp/stdin ;;
      [\\/$]*)
         # Absolute (can't be DOS-style, as IFS=:)
         test -f "$f" || { { echo "$as_me:16545: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
         echo $f;;
      *) # Relative
         if test -f "$f"; then
           # Build tree
           echo $f
         elif test -f "$srcdir/$f"; then
           # Source tree
           echo $srcdir/$f
         else
           # /dev/null tree
           { { echo "$as_me:16558: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
         fi;;
      esac
    done` || { (exit 1); exit 1; }
EOF
cat >>$CONFIG_STATUS <<EOF
  sed "$ac_vpsub
$extrasub
EOF
cat >>$CONFIG_STATUS <<\EOF
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s,@configure_input@,$configure_input,;t t
s,@srcdir@,$ac_srcdir,;t t
s,@top_srcdir@,$ac_top_srcdir,;t t
s,@INSTALL@,$ac_INSTALL,;t t
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
  rm -f $tmp/stdin
  if test x"$ac_file" != x-; then
    mv $tmp/out $ac_file
  else
    cat $tmp/out
    rm -f $tmp/out
  fi

done
EOF
cat >>$CONFIG_STATUS <<\EOF

#
# CONFIG_HEADER section.
#

# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
# NAME is the cpp macro being defined and VALUE is the value it is being given.
#
# ac_d sets the value in "#define NAME VALUE" lines.
ac_dA='s,^\([ 	]*\)#\([ 	]*define[ 	][ 	]*\)'
ac_dB='[ 	].*$,\1#\2'
ac_dC=' '
ac_dD=',;t'
# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
ac_uA='s,^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
ac_uB='$,\1#\2define\3'
ac_uC=' '
ac_uD=',;t'

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

  test x"$ac_file" != x- && { echo "$as_me:16619: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}

  # First look for the input files in the build tree, otherwise in the
  # src tree.
  ac_file_inputs=`IFS=:
    for f in $ac_file_in; do
      case $f in
      -) echo $tmp/stdin ;;
      [\\/$]*)
         # Absolute (can't be DOS-style, as IFS=:)
         test -f "$f" || { { echo "$as_me:16630: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
         echo $f;;
      *) # Relative
         if test -f "$f"; then
           # Build tree
           echo $f
         elif test -f "$srcdir/$f"; then
           # Source tree
           echo $srcdir/$f
         else
           # /dev/null tree
           { { echo "$as_me:16643: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
         fi;;
      esac
    done` || { (exit 1); exit 1; }
  # Remove the trailing spaces.
  sed 's/[ 	]*$//' $ac_file_inputs >$tmp/in

EOF

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

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

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

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

cat >>$CONFIG_STATUS <<\EOF
  # Let's still pretend it is `configure' which instantiates (i.e., don't
  # use $as_me), people would be surprised to read:
  #    /* config.h.  Generated automatically by config.status.  */
  if test x"$ac_file" = x-; then
    echo "/* Generated automatically by configure.  */" >$tmp/config.h
  else
    echo "/* $ac_file.  Generated automatically by configure.  */" >$tmp/config.h
  fi
  cat $tmp/in >>$tmp/config.h
  rm -f $tmp/in
  if test x"$ac_file" != x-; then
    if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
      { echo "$as_me:16760: $ac_file is unchanged" >&5
echo "$as_me: $ac_file is unchanged" >&6;}
    else
      ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
         X"$ac_file" : 'X\(//\)[^/]' \| \
         X"$ac_file" : 'X\(//\)$' \| \
         X"$ac_file" : 'X\(/\)' \| \
         .     : '\(.\)' 2>/dev/null ||
echo X"$ac_file" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
      if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
        { case "$ac_dir" in
  [\\/]* | ?:[\\/]* ) as_incr_dir=;;
  *)                      as_incr_dir=.;;
esac
as_dummy="$ac_dir"
for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
  case $as_mkdir_dir in
    # Skip DOS drivespec
    ?:) as_incr_dir=$as_mkdir_dir ;;
    *)
      as_incr_dir=$as_incr_dir/$as_mkdir_dir
      test -d "$as_incr_dir" || mkdir "$as_incr_dir"
    ;;
  esac
done; }

      fi
      rm -f $ac_file
      mv $tmp/config.h $ac_file
    fi
  else
    cat $tmp/config.h
    rm -f $tmp/config.h
  fi
  # Run the commands associated with the file.
  case $ac_file in
    include/config.h ) # update the timestamp
echo timestamp >"include/stamp-h1"
 ;;
  esac
done
EOF
cat >>$CONFIG_STATUS <<\EOF

#
# CONFIG_COMMANDS section.
#
for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
  ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
  ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`

  case $ac_dest in
    default-1 )
test x"$AMDEP_TRUE" != x"" ||
for mf in $CONFIG_FILES; do
  case "$mf" in
  Makefile) dirpart=.;;
  */Makefile) dirpart=`echo "$mf" | sed -e 's|/[^/]*$||'`;;
  *) continue;;
  esac
  grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
  # Extract the definition of DEP_FILES from the Makefile without
  # running `make'.
  DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
  test -z "$DEPDIR" && continue
  # When using ansi2knr, U may be empty or an underscore; expand it
  U=`sed -n -e '/^U = / s///p' < "$mf"`
  test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
  # We invoke sed twice because it is the simplest approach to
  # changing $(DEPDIR) to its actual value in the expansion.
  for file in `sed -n -e '
    /^DEP_FILES = .*\\\\$/ {
      s/^DEP_FILES = //
      :loop
	s/\\\\$//
	p
	n
	/\\\\$/ b loop
      p
    }
    /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
    # Make sure the directory exists.
    test -f "$dirpart/$file" && continue
    fdir=`echo "$file" | sed -e 's|/[^/]*$||'`
    $ac_aux_dir/mkinstalldirs "$dirpart/$fdir" > /dev/null 2>&1
    # echo "creating $dirpart/$file"
    echo '# dummy' > "$dirpart/$file"
  done
done
 ;;
  esac
done
EOF

cat >>$CONFIG_STATUS <<\EOF

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

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

#
# CONFIG_SUBDIRS section.
#
if test "$no_recursion" != yes; then

  # Remove --cache-file and --srcdir arguments so they do not pile up.
  ac_sub_configure_args=
  ac_prev=
  for ac_arg in $ac_configure_args; do
    if test -n "$ac_prev"; then
      ac_prev=
      continue
    fi
    case $ac_arg in
    -cache-file | --cache-file | --cache-fil | --cache-fi \
    | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
      ac_prev=cache_file ;;
    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
    | --c=*)
      ;;
    --config-cache | -C)
      ;;
    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
      ac_prev=srcdir ;;
    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
      ;;
    *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
    esac
  done

  for ac_subdir in : $subdirs; do test "x$ac_subdir" = x: && continue

    # Do not complain, so a configure script can configure whichever
    # parts of a large source tree are present.
    test -d $srcdir/$ac_subdir || continue

    { echo "$as_me:16922: configuring in $ac_subdir" >&5
echo "$as_me: configuring in $ac_subdir" >&6;}
    case $srcdir in
    .) ;;
    *) { case "./$ac_subdir" in
  [\\/]* | ?:[\\/]* ) as_incr_dir=;;
  *)                      as_incr_dir=.;;
esac
as_dummy="./$ac_subdir"
for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
  case $as_mkdir_dir in
    # Skip DOS drivespec
    ?:) as_incr_dir=$as_mkdir_dir ;;
    *)
      as_incr_dir=$as_incr_dir/$as_mkdir_dir
      test -d "$as_incr_dir" || mkdir "$as_incr_dir"
    ;;
  esac
done; }

       if test -d ./$ac_subdir; then :;
       else
         { { echo "$as_me:16944: error: cannot create \`pwd\`/$ac_subdir" >&5
echo "$as_me: error: cannot create \`pwd\`/$ac_subdir" >&2;}
   { (exit 1); exit 1; }; }
       fi
       ;;
    esac

    ac_popdir=`pwd`
    cd $ac_subdir

    # A "../" for each directory in /$ac_subdir.
    ac_dots=`echo $ac_subdir |
             sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`

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

    # Check for guested configure; otherwise get Cygnus style configure.
    if test -f $ac_sub_srcdir/configure.gnu; then
      ac_sub_configure="$SHELL '$ac_sub_srcdir/configure.gnu'"
    elif test -f $ac_sub_srcdir/configure; then
      ac_sub_configure="$SHELL '$ac_sub_srcdir/configure'"
    elif test -f $ac_sub_srcdir/configure.in; then
      ac_sub_configure=$ac_configure
    else
      { echo "$as_me:16975: WARNING: no configuration information is in $ac_subdir" >&5
echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2;}
      ac_sub_configure=
    fi

    # The recursion is here.
    if test -n "$ac_sub_configure"; then
      # Make the cache file name correct relative to the subdirectory.
      case $cache_file in
      [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
      *) # Relative path.
        ac_sub_cache_file=$ac_dots$cache_file ;;
      esac

      { echo "$as_me:16989: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir" >&5
echo "$as_me: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir" >&6;}
      # The eval makes quoting arguments work.
      eval $ac_sub_configure $ac_sub_configure_args \
           --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir ||
        { { echo "$as_me:16994: error: $ac_sub_configure failed for $ac_subdir" >&5
echo "$as_me: error: $ac_sub_configure failed for $ac_subdir" >&2;}
   { (exit 1); exit 1; }; }
    fi

    cd $ac_popdir
  done
fi

# *******************************************************************
# * Platform-specific stuff.
# *******************************************************************

if $sim_ac_build_library; then
  ac_coin_untested_platform=true
  ac_coin_not_sim_platform=true
else
  ac_coin_untested_platform=false
  ac_coin_not_sim_platform=false
fi

case "$host_os" in
  irix6.2)
    case $CXX in
    CC | */CC ) ac_coin_untested_platform=false ;;
    esac
    ;;
  irix6.5)
    case $CXX in
    CC | */CC )
      ac_coin_untested_platform=false
      ac_coin_not_sim_platform=false
      ;;
    esac
    ;;
  aix*)
    case $CXX in
    xlC | */xlC ) ac_coin_untested_platform=false ;;
    esac
    ;;
  hpux10.20)
    case $CXX in
    aCC | */aCC ) ac_coin_untested_platform=false ;;
    esac
    ;;
  linux-gnu)
    case "$host_cpu" in
    i?86)
      ac_coin_untested_platform=false
      ac_coin_not_sim_platform=false
    ;;
    esac
    ;;
  cygwin*)
    case "$CXX" in
    *wrapmsvc*)
      ac_coin_untested_platform=false
      ac_coin_not_sim_platform=false
    ;;
    esac
    ;;
  darwin*)
    if test "$CXX" = c++; then ac_coin_unknown_platform=false; fi
    ;;
  beos)
    case "$host_cpu" in
      i?86)
        if test "$CXX" = c++; then ac_coin_untested_platform=false; fi
        ;;
    esac
    ;;
esac

if $ac_coin_untested_platform; then
  echo
  echo "************************* WARNING ****************************"
  echo "*"
  echo "* We have not tested Coin on the $host_os $host_cpu"
  echo "* platform with the $CXX C++ compiler. Please report"
  echo "* back to us at <coin-support@coin3d.org> how it works out."
  echo "*"
  echo "**************************************************************"
  echo
else
  if $ac_coin_not_sim_platform; then
    echo
    echo "NOTE: This platform ($host_os $host_cpu with the $CXX C++ compiler)"
    echo "      is not among our internal development systems. Please let us"
    echo "      know at <coin-support@coin3d.org> if you run into any problems."
    echo
  fi
fi

if $sim_ac_build_library; then
  case "$host_os" in
  irix*)
    echo ""
    echo " Detected SGI IRIX. There are some hints regarding this platform"
    echo " in the file "
    echo ""
    echo "           ${srcdir}/README.IRIX"
    echo ""
    echo " Please take a look if this is your first time building on IRIX."
    echo ""
    ;;
  aix*)
    echo ""
    echo " Detected IBM AIX. There are some hints regarding this platform"
    echo " in the file "
    echo ""
    echo "           ${srcdir}/README.AIX"
    echo ""
    echo " Please take a look if this is your first time building on AIX."
    echo ""
    ;;
  esac
fi

sim_ac_settings=$sim_ac_configuration_settings
sim_ac_num_settings=`echo "$sim_ac_settings" | tr -d -c "|" | wc -c`
sim_ac_maxlength=0
while test $sim_ac_num_settings -ge 0; do
  sim_ac_description=`echo "$sim_ac_settings" | cut -d: -f1`
  sim_ac_length=`echo "$sim_ac_description" | wc -c`
  if test $sim_ac_length -gt $sim_ac_maxlength; then
    sim_ac_maxlength=`expr $sim_ac_length + 0`
  fi
  sim_ac_settings=`echo $sim_ac_settings | cut -d"|" -f2-`
  sim_ac_num_settings=`expr $sim_ac_num_settings - 1`
done

sim_ac_maxlength=`expr $sim_ac_maxlength + 3`
sim_ac_padding=`echo "                                             " |
  cut -c1-$sim_ac_maxlength`

sim_ac_num_settings=`echo "$sim_ac_configuration_settings" | tr -d -c "|" | wc -c`
echo ""
echo "$PACKAGE configuration settings:"
while test $sim_ac_num_settings -ge 0; do
  sim_ac_setting=`echo $sim_ac_configuration_settings | cut -d"|" -f1`
  sim_ac_description=`echo "$sim_ac_setting" | cut -d: -f1`
  sim_ac_status=`echo "$sim_ac_setting" | cut -d: -f2-`
  # hopefully not too many terminals are too dumb for this
  echo -e "$sim_ac_padding $sim_ac_status\r  $sim_ac_description:"
  sim_ac_configuration_settings=`echo $sim_ac_configuration_settings | cut -d"|" -f2-`
  sim_ac_num_settings=`expr $sim_ac_num_settings - 1`
done

if test x${sim_ac_configuration_warnings+set} = xset; then
sim_ac_num_warnings=`echo "$sim_ac_configuration_warnings" | tr -d -c "|" | wc -c`
echo ""
echo "$PACKAGE configuration warnings:"
while test $sim_ac_num_warnings -ge 0; do
  sim_ac_warning=`echo "$sim_ac_configuration_warnings" | cut -d"|" -f1`
  echo "  * $sim_ac_warning"
  sim_ac_configuration_warnings=`echo $sim_ac_configuration_warnings | cut -d"|" -f2-`
  sim_ac_num_warnings=`expr $sim_ac_num_warnings - 1`
done
fi

if $sim_ac_build_library; then
  echo ""
  echo "Now, run 'make install' to build and install Coin."
  echo ""
else
  echo ""
fi

