#! /bin/sh

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

# Defaults:
ac_help=
ac_default_prefix=/usr/local
# Any additions from configure.in:
ac_help="$ac_help
  --enable-maintainer-mode enable make rules and dependencies not useful
                          (and sometimes confusing) to the casual installer"
ac_help="$ac_help
  --with-qt=no            disable the use of Qt"
ac_help="$ac_help
  --with-qt-moc=MOC       use MOC for mocing, overrides qt-dir/bin/moc"
ac_help="$ac_help
  --with-qt-uic=UIC       use UIC for uicing, overrides qt-dir/bin/uic"
ac_help="$ac_help
  --with-qt-include=DIR   use DIR as path to the Qt headers, overrides qt-dir/include"
ac_help="$ac_help
  --with-qt-lib=LIB       use LIB for linking, overrides qt-dir/lib/libqt*"
ac_help="$ac_help
  --with-qt-dir=DIR       use DIR as path to the Qt root dir"
ac_help="$ac_help
  --with-x                use the X Window System"
ac_help="$ac_help
  --enable-debug          compile with debugging symbols and without optimisation"

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

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

ac_prev=
for ac_option
do

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

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

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

  case "$ac_option" in

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

  esac
done

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

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

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

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

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

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

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

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

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

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

if test -r "$cache_file"; then
  echo "loading cache $cache_file"
  . $cache_file
else
  echo "creating cache $cache_file"
  > $cache_file
fi

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

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



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

am__api_version="1.4"
# Find a good install program.  We prefer a C program (faster),
# so one script is as good as another.  But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
echo "configure:577: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
    IFS="${IFS= 	}"; ac_save_IFS="$IFS"; IFS=":"
  for ac_dir in $PATH; do
    # Account for people who put trailing slashes in PATH elements.
    case "$ac_dir/" in
    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
    *)
      # OSF1 and SCO ODT 3.0 have their own names for install.
      # Don't use installbsd from OSF since it installs stuff as root
      # by default.
      for ac_prog in ginstall scoinst install; do
        if test -f $ac_dir/$ac_prog; then
	  if test $ac_prog = install &&
            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
	    # AIX install.  It has an incompatible calling convention.
	    :
	  else
	    ac_cv_path_install="$ac_dir/$ac_prog -c"
	    break 2
	  fi
	fi
      done
      ;;
    esac
  done
  IFS="$ac_save_IFS"

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

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

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

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

echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
echo "configure:630: checking whether build environment is sane" >&5
# Just in case
sleep 1
echo timestamp > conftestfile
# 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 $srcdir/configure conftestfile 2> /dev/null`
   if test "$*" = "X"; then
      # -L didn't work.
      set X `ls -t $srcdir/configure conftestfile`
   fi
   if test "$*" != "X $srcdir/configure conftestfile" \
      && test "$*" != "X conftestfile $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 "configure: error: ls -t appears to fail.  Make sure there is not a broken
alias in your environment" 1>&2; exit 1; }
   fi

   test "$2" = conftestfile
   )
then
   # Ok.
   :
else
   { echo "configure: error: newly created file is older than distributed files!
Check your system clock" 1>&2; exit 1; }
fi
rm -f conftest*
echo "$ac_t""yes" 1>&6
if test "$program_transform_name" = s,x,x,; then
  program_transform_name=
else
  # Double any \ or $.  echo might interpret backslashes.
  cat <<\EOF_SED > conftestsed
s,\\,\\\\,g; s,\$,$$,g
EOF_SED
  program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
  rm -f conftestsed
fi
test "$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"

# sed with no file args requires a program.
test "$program_transform_name" = "" && program_transform_name="s,x,x,"

echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
echo "configure:687: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftestmake <<\EOF
all:
	@echo 'ac_maketemp="${MAKE}"'
EOF
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
if test -n "$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 conftestmake
fi
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  SET_MAKE=
else
  echo "$ac_t""no" 1>&6
  SET_MAKE="MAKE=${MAKE-make}"
fi


PACKAGE=cuyo

VERSION=1.8.3

if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
  { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
fi
cat >> confdefs.h <<EOF
#define PACKAGE "$PACKAGE"
EOF

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



missing_dir=`cd $ac_aux_dir && pwd`
echo $ac_n "checking for working aclocal-${am__api_version}""... $ac_c" 1>&6
echo "configure:733: checking for working aclocal-${am__api_version}" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf.  Sigh.
if (aclocal-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
   ACLOCAL=aclocal-${am__api_version}
   echo "$ac_t""found" 1>&6
else
   ACLOCAL="$missing_dir/missing aclocal-${am__api_version}"
   echo "$ac_t""missing" 1>&6
fi

echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
echo "configure:746: checking for working autoconf" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf.  Sigh.
if (autoconf --version) < /dev/null > /dev/null 2>&1; then
   AUTOCONF=autoconf
   echo "$ac_t""found" 1>&6
else
   AUTOCONF="$missing_dir/missing autoconf"
   echo "$ac_t""missing" 1>&6
fi

echo $ac_n "checking for working automake-${am__api_version}""... $ac_c" 1>&6
echo "configure:759: checking for working automake-${am__api_version}" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf.  Sigh.
if (automake-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
   AUTOMAKE=automake-${am__api_version}
   echo "$ac_t""found" 1>&6
else
   AUTOMAKE="$missing_dir/missing automake-${am__api_version}"
   echo "$ac_t""missing" 1>&6
fi

echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
echo "configure:772: checking for working autoheader" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf.  Sigh.
if (autoheader --version) < /dev/null > /dev/null 2>&1; then
   AUTOHEADER=autoheader
   echo "$ac_t""found" 1>&6
else
   AUTOHEADER="$missing_dir/missing autoheader"
   echo "$ac_t""missing" 1>&6
fi

echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
echo "configure:785: checking for working makeinfo" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf.  Sigh.
if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
   MAKEINFO=makeinfo
   echo "$ac_t""found" 1>&6
else
   MAKEINFO="$missing_dir/missing makeinfo"
   echo "$ac_t""missing" 1>&6
fi



echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
echo "configure:800: checking whether to enable maintainer-specific portions of Makefiles" >&5
    # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
  enableval="$enable_maintainer_mode"
  USE_MAINTAINER_MODE=$enableval
else
  USE_MAINTAINER_MODE=no
fi

  echo "$ac_t""$USE_MAINTAINER_MODE" 1>&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
  











echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:833: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
  CPP=
fi
if test -z "$CPP"; then
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
    # This must be in double quotes, not single quotes, because CPP may get
  # substituted into the Makefile and "${CC-cc}" will confuse make.
  CPP="${CC-cc} -E"
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp.
  cat > conftest.$ac_ext <<EOF
#line 848 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:854: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP="${CC-cc} -E -traditional-cpp"
  cat > conftest.$ac_ext <<EOF
#line 865 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:871: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP="${CC-cc} -nologo -E"
  cat > conftest.$ac_ext <<EOF
#line 882 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:888: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP=/lib/cpp
fi
rm -f conftest*
fi
rm -f conftest*
fi
rm -f conftest*
  ac_cv_prog_CPP="$CPP"
fi
  CPP="$ac_cv_prog_CPP"
else
  ac_cv_prog_CPP="$CPP"
fi
echo "$ac_t""$CPP" 1>&6

for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:917: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CXX="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CXX="$ac_cv_prog_CXX"
if test -n "$CXX"; then
  echo "$ac_t""$CXX" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

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


echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:949: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5

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

cat > conftest.$ac_ext << EOF

#line 960 "configure"
#include "confdefs.h"

int main(){return(0);}
EOF
if { (eval echo configure:965: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  ac_cv_prog_cxx_works=yes
  # If we can't run a trivial program, we are probably using a cross compiler.
  if (./conftest; exit) 2>/dev/null; then
    ac_cv_prog_cxx_cross=no
  else
    ac_cv_prog_cxx_cross=yes
  fi
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_prog_cxx_works=no
fi
rm -fr conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6
if test $ac_cv_prog_cxx_works = no; then
  { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:991: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
cross_compiling=$ac_cv_prog_cxx_cross

echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
echo "configure:996: checking whether we are using GNU C++" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.C <<EOF
#ifdef __GNUC__
  yes;
#endif
EOF
if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1005: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
  ac_cv_prog_gxx=yes
else
  ac_cv_prog_gxx=no
fi
fi

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

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

ac_test_CXXFLAGS="${CXXFLAGS+set}"
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS=
echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
echo "configure:1024: checking whether ${CXX-g++} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  echo 'void f(){}' > conftest.cc
if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
  ac_cv_prog_cxx_g=yes
else
  ac_cv_prog_cxx_g=no
fi
rm -f conftest*

fi

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

# If we find X, set shell vars x_includes and x_libraries to the
# paths, otherwise set no_x=yes.
# Uses ac_ vars as temps to allow command line to override cache and checks.
# --without-x overrides everything else, but does not touch the cache.
echo $ac_n "checking for X""... $ac_c" 1>&6
echo "configure:1060: checking for X" >&5

# Check whether --with-x or --without-x was given.
if test "${with_x+set}" = set; then
  withval="$with_x"
  :
fi

# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
if test "x$with_x" = xno; then
  # The user explicitly disabled X.
  have_x=disabled
else
  if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
    # Both variables are already set.
    have_x=yes
  else
if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  # One or both of the vars are not set, and there is no cached value.
ac_x_includes=NO ac_x_libraries=NO
rm -fr conftestdir
if mkdir conftestdir; then
  cd conftestdir
  # Make sure to not put "make" in the Imakefile rules, since we grep it out.
  cat > Imakefile <<'EOF'
acfindx:
	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
EOF
  if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
    # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
    eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
    # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
    for ac_extension in a so sl; do
      if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
        test -f $ac_im_libdir/libX11.$ac_extension; then
        ac_im_usrlibdir=$ac_im_libdir; break
      fi
    done
    # Screen out bogus values from the imake configuration.  They are
    # bogus both because they are the default anyway, and because
    # using them would break gcc on systems where it needs fixed includes.
    case "$ac_im_incroot" in
	/usr/include) ;;
	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
    esac
    case "$ac_im_usrlibdir" in
	/usr/lib | /lib) ;;
	*) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
    esac
  fi
  cd ..
  rm -fr conftestdir
fi

if test "$ac_x_includes" = NO; then
  # Guess where to find include files, by looking for this one X11 .h file.
  test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h

  # First, try using that file with no special directory specified.
cat > conftest.$ac_ext <<EOF
#line 1122 "configure"
#include "confdefs.h"
#include <$x_direct_test_include>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1127: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  # We can compile using X headers with no special include directory.
ac_x_includes=
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  # Look for the header file in a standard set of common directories.
# Check X11 before X11Rn because it is often a symlink to the current release.
  for ac_dir in               \
    /usr/X11/include          \
    /usr/X11R6/include        \
    /usr/X11R5/include        \
    /usr/X11R4/include        \
                              \
    /usr/include/X11          \
    /usr/include/X11R6        \
    /usr/include/X11R5        \
    /usr/include/X11R4        \
                              \
    /usr/local/X11/include    \
    /usr/local/X11R6/include  \
    /usr/local/X11R5/include  \
    /usr/local/X11R4/include  \
                              \
    /usr/local/include/X11    \
    /usr/local/include/X11R6  \
    /usr/local/include/X11R5  \
    /usr/local/include/X11R4  \
                              \
    /usr/X386/include         \
    /usr/x386/include         \
    /usr/XFree86/include/X11  \
                              \
    /usr/include              \
    /usr/local/include        \
    /usr/unsupported/include  \
    /usr/athena/include       \
    /usr/local/x11r5/include  \
    /usr/lpp/Xamples/include  \
                              \
    /usr/openwin/include      \
    /usr/openwin/share/include \
    ; \
  do
    if test -r "$ac_dir/$x_direct_test_include"; then
      ac_x_includes=$ac_dir
      break
    fi
  done
fi
rm -f conftest*
fi # $ac_x_includes = NO

if test "$ac_x_libraries" = NO; then
  # Check for the libraries.

  test -z "$x_direct_test_library" && x_direct_test_library=Xt
  test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc

  # See if we find them without any special options.
  # Don't add to $LIBS permanently.
  ac_save_LIBS="$LIBS"
  LIBS="-l$x_direct_test_library $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1196 "configure"
#include "confdefs.h"

int main() {
${x_direct_test_function}()
; return 0; }
EOF
if { (eval echo configure:1203: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  LIBS="$ac_save_LIBS"
# We can link X programs with no special library path.
ac_x_libraries=
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  LIBS="$ac_save_LIBS"
# First see if replacing the include by lib works.
# Check X11 before X11Rn because it is often a symlink to the current release.
for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
    /usr/X11/lib          \
    /usr/X11R6/lib        \
    /usr/X11R5/lib        \
    /usr/X11R4/lib        \
                          \
    /usr/lib/X11          \
    /usr/lib/X11R6        \
    /usr/lib/X11R5        \
    /usr/lib/X11R4        \
                          \
    /usr/local/X11/lib    \
    /usr/local/X11R6/lib  \
    /usr/local/X11R5/lib  \
    /usr/local/X11R4/lib  \
                          \
    /usr/local/lib/X11    \
    /usr/local/lib/X11R6  \
    /usr/local/lib/X11R5  \
    /usr/local/lib/X11R4  \
                          \
    /usr/X386/lib         \
    /usr/x386/lib         \
    /usr/XFree86/lib/X11  \
                          \
    /usr/lib              \
    /usr/local/lib        \
    /usr/unsupported/lib  \
    /usr/athena/lib       \
    /usr/local/x11r5/lib  \
    /usr/lpp/Xamples/lib  \
    /lib/usr/lib/X11	  \
                          \
    /usr/openwin/lib      \
    /usr/openwin/share/lib \
    ; \
do
  for ac_extension in a so sl; do
    if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
      ac_x_libraries=$ac_dir
      break 2
    fi
  done
done
fi
rm -f conftest*
fi # $ac_x_libraries = NO

if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
  # Didn't find X anywhere.  Cache the known absence of X.
  ac_cv_have_x="have_x=no"
else
  # Record where we found X for the cache.
  ac_cv_have_x="have_x=yes \
	        ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
fi
fi
  fi
  eval "$ac_cv_have_x"
fi # $with_x != no

if test "$have_x" != yes; then
  echo "$ac_t""$have_x" 1>&6
  no_x=yes
else
  # If each of the values was on the command line, it overrides each guess.
  test "x$x_includes" = xNONE && x_includes=$ac_x_includes
  test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
  # Update the cache value to reflect the command line values.
  ac_cv_have_x="have_x=yes \
		ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
  echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
fi

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

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

  # It would also be nice to do this for all -L options, not just this one.
  if test -n "$x_libraries"; then
    X_LIBS="$X_LIBS -L$x_libraries"
    # For Solaris; some versions of Sun CC require a space after -R and
    # others require no space.  Words are not sufficient . . . .
    case "`(uname -sr) 2>/dev/null`" in
    "SunOS 5"*)
      echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
echo "configure:1309: checking whether -R must be followed by a space" >&5
      ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
      cat > conftest.$ac_ext <<EOF
#line 1312 "configure"
#include "confdefs.h"

int main() {

; return 0; }
EOF
if { (eval echo configure:1319: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_R_nospace=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_R_nospace=no
fi
rm -f conftest*
      if test $ac_R_nospace = yes; then
	echo "$ac_t""no" 1>&6
	X_LIBS="$X_LIBS -R$x_libraries"
      else
	LIBS="$ac_xsave_LIBS -R $x_libraries"
	cat > conftest.$ac_ext <<EOF
#line 1335 "configure"
#include "confdefs.h"

int main() {

; return 0; }
EOF
if { (eval echo configure:1342: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_R_space=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_R_space=no
fi
rm -f conftest*
	if test $ac_R_space = yes; then
	  echo "$ac_t""yes" 1>&6
	  X_LIBS="$X_LIBS -R $x_libraries"
	else
	  echo "$ac_t""neither works" 1>&6
	fi
      fi
      LIBS="$ac_xsave_LIBS"
    esac
  fi

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

  if test "$ISC" = yes; then
    X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
  else
    # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
    # libraries were built with DECnet support.  And karl@cs.umb.edu says
    # the Alpha needs dnet_stub (dnet does not exist).
    echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
echo "configure:1374: checking for dnet_ntoa in -ldnet" >&5
ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-ldnet  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1382 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char dnet_ntoa();

int main() {
dnet_ntoa()
; return 0; }
EOF
if { (eval echo configure:1393: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

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

    if test $ac_cv_lib_dnet_dnet_ntoa = no; then
      echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
echo "configure:1415: checking for dnet_ntoa in -ldnet_stub" >&5
ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-ldnet_stub  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1423 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char dnet_ntoa();

int main() {
dnet_ntoa()
; return 0; }
EOF
if { (eval echo configure:1434: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

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

    fi

    # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
    # to get the SysV transport functions.
    # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
    # needs -lnsl.
    # The nsl library prevents programs from opening the X display
    # on Irix 5.2, according to dickey@clark.net.
    echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
echo "configure:1463: checking for gethostbyname" >&5
if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1468 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char gethostbyname(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char gethostbyname();

int main() {

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

; return 0; }
EOF
if { (eval echo configure:1491: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_gethostbyname=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_gethostbyname=no"
fi
rm -f conftest*
fi

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

    if test $ac_cv_func_gethostbyname = no; then
      echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
echo "configure:1512: checking for gethostbyname in -lnsl" >&5
ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lnsl  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1520 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char gethostbyname();

int main() {
gethostbyname()
; return 0; }
EOF
if { (eval echo configure:1531: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

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

    fi

    # lieder@skyler.mavd.honeywell.com says without -lsocket,
    # socket/setsockopt and other routines are undefined under SCO ODT
    # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
    # on later versions), says simon@lia.di.epfl.ch: it contains
    # gethostby* variants that don't use the nameserver (or something).
    # -lsocket must be given before -lnsl if both are needed.
    # We assume that if connect needs -lnsl, so does gethostbyname.
    echo $ac_n "checking for connect""... $ac_c" 1>&6
echo "configure:1561: checking for connect" >&5
if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1566 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char connect(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char connect();

int main() {

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

; return 0; }
EOF
if { (eval echo configure:1589: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_connect=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_connect=no"
fi
rm -f conftest*
fi

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

    if test $ac_cv_func_connect = no; then
      echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
echo "configure:1610: checking for connect in -lsocket" >&5
ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1618 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char connect();

int main() {
connect()
; return 0; }
EOF
if { (eval echo configure:1629: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

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

    fi

    # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
    echo $ac_n "checking for remove""... $ac_c" 1>&6
echo "configure:1653: checking for remove" >&5
if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1658 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char remove(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char remove();

int main() {

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

; return 0; }
EOF
if { (eval echo configure:1681: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_remove=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_remove=no"
fi
rm -f conftest*
fi

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

    if test $ac_cv_func_remove = no; then
      echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
echo "configure:1702: checking for remove in -lposix" >&5
ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lposix  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1710 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char remove();

int main() {
remove()
; return 0; }
EOF
if { (eval echo configure:1721: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

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

    fi

    # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
    echo $ac_n "checking for shmat""... $ac_c" 1>&6
echo "configure:1745: checking for shmat" >&5
if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1750 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char shmat(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char shmat();

int main() {

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

; return 0; }
EOF
if { (eval echo configure:1773: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_shmat=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_shmat=no"
fi
rm -f conftest*
fi

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

    if test $ac_cv_func_shmat = no; then
      echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
echo "configure:1794: checking for shmat in -lipc" >&5
ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lipc  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1802 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char shmat();

int main() {
shmat()
; return 0; }
EOF
if { (eval echo configure:1813: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

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

    fi
  fi

  # Check for libraries that X11R6 Xt/Xaw programs need.
  ac_save_LDFLAGS="$LDFLAGS"
  test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
  # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
  # check for ICE first), but we must link in the order -lSM -lICE or
  # we get undefined symbols.  So assume we have SM if we have ICE.
  # These have to be linked with before -lX11, unlike the other
  # libraries we check for below, so use a different variable.
  #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
  echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
echo "configure:1846: checking for IceConnectionNumber in -lICE" >&5
ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lICE $X_EXTRA_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1854 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char IceConnectionNumber();

int main() {
IceConnectionNumber()
; return 0; }
EOF
if { (eval echo configure:1865: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

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

  LDFLAGS="$ac_save_LDFLAGS"

fi




	ac_have_qt_moc="
		/usr/bin/moc
		/usr/bin/moc2
		/usr/local/bin/moc
		/usr/local/bin/moc2
		`ls /usr/local/qt*/bin/moc 2> /dev/null`
		/usr/X11R6/bin/moc
		/usr/X11R6/bin/moc2
		`ls /usr/lib/qt*/bin/moc 2> /dev/null`
	"
	ac_have_qt_uic="
		/usr/bin/uic
		/usr/local/bin/uic
		`ls /usr/local/qt*/bin/uic 2> /dev/null`
		/usr/X11R6/bin/uic
		`ls /usr/lib/qt*/bin/uic 2> /dev/null`
	"
	ac_have_qt_include="
		`ls /usr/include/qt*/qglobal.h 2> /dev/null`
		`ls /usr/local/include/qt*/qglobal.h 2> /dev/null`
		`ls /usr/local/qt*/include/qglobal.h 2> /dev/null`
		`ls /usr/X11R6/include/X11/qt*/qglobal.h 2> /dev/null`
		`ls /usr/X11R6/include/qt*/qglobal.h 2> /dev/null`
		`ls /usr/lib/qt*/include/qglobal.h 2> /dev/null`
	"
	ac_have_qt_lib="
		`ls /usr/lib/libqt*.so* 2> /dev/null`
		`ls /usr/local/lib/libqt*.so* 2> /dev/null`
		`ls /usr/local/qt*/lib/libqt*.so* 2> /dev/null`
		`ls /usr/X11R6/lib/X11/qt*/libqt*.so* 2> /dev/null`
		`ls /usr/X11R6/lib/libqt*.so* 2> /dev/null`
		`ls /usr/lib/qt*/lib/libqt*.so* 2> /dev/null`
	"

	if test "$acx_pthread_ok" = "yes" ; then
		ac_have_qt_test_mt="yes"
		ac_have_qt_mt_libs="$PTHREAD_LIBS"
		ac_have_qt_mt_cflags="-DQT_THREAD_SUPPORT $PTHREAD_CFLAGS"
		ac_have_qt_mt="yes"
	else
		ac_have_qt_test_mt="no"
		ac_have_qt_mt_libs=
		ac_have_qt_mt_cflags=
		ac_have_qt_mt="no"
	fi
	if test "$mdl_cv_have_OpenGL" = "yes" ; then
		ac_have_qt_test_gl="yes"
		ac_have_qt_gl_libs="$GL_LIBS"
		ac_have_qt_gl_cflags="$GL_CFLAGS"
		ac_have_qt_gl="yes"
	else
		ac_have_qt_test_gl="no"
		ac_have_qt_gl_libs=
		ac_have_qt_gl_cflags=
		ac_have_qt_gl="no"
	fi

	# Check whether --with-qt or --without-qt was given.
if test "${with_qt+set}" = set; then
  withval="$with_qt"
  :
fi

	# Check whether --with-qt-moc or --without-qt-moc was given.
if test "${with_qt_moc+set}" = set; then
  withval="$with_qt_moc"
  :
fi

	# Check whether --with-qt-uic or --without-qt-uic was given.
if test "${with_qt_uic+set}" = set; then
  withval="$with_qt_uic"
  :
fi

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

	# Check whether --with-qt-lib or --without-qt-lib was given.
if test "${with_qt_lib+set}" = set; then
  withval="$with_qt_lib"
  :
fi

	# Check whether --with-qt-dir or --without-qt-dir was given.
if test "${with_qt_dir+set}" = set; then
  withval="$with_qt_dir"
  :
fi


	ac_have_qt_with="no"

	if test -n "$QTDIR" ; then
		ac_have_qt_dir="${QTDIR%/}"
		ac_have_qt_moc="$ac_have_qt_dir/bin/moc"
		ac_have_qt_uic="$ac_have_qt_dir/bin/uic"
		ac_have_qt_include="$ac_have_qt_dir/include/qglobal.h"
		ac_have_qt_lib="`ls $ac_have_qt_dir/lib/libqt* 2> /dev/null`"
	fi

	if test -n "$with_qt_dir" ; then
		ac_have_qt_with="yes"
		ac_have_qt_dir="${with_qt_dir%/}"
		ac_have_qt_moc="$ac_have_qt_dir/bin/moc"
		ac_have_qt_uic="$ac_have_qt_dir/bin/uic"
		ac_have_qt_include="$ac_have_qt_dir/include/qglobal.h"
		ac_have_qt_lib="`ls $ac_have_qt_dir/lib/libqt* 2> /dev/null`"
	fi

	if test -n "$with_qt_moc" ; then
		ac_have_qt_with="yes"
		ac_have_qt_moc="$with_qt_moc"
	fi

	if test -n "$with_qt_uic" ; then
		ac_have_qt_with="yes"
		ac_have_qt_uic="$with_qt_uic"
	fi

	if test -n "$with_qt_include" ; then
		ac_have_qt_with="yes"
		ac_have_qt_include="${with_qt_include%/}/qglobal.h"
	fi

	if test -n "$with_qt_lib" ; then
		ac_have_qt_with="yes"
		ac_have_qt_lib="$with_qt_lib"
	fi

	have_qt="yes"

	if test "$with_qt" = "no" ; then
		have_qt="no"
		ac_have_qt_with="yes"
		QT_CXXFLAGS=
		QT_MOC=
		QT_UIC=
		QT_INCLUDE=
		QT_LIB=
		QT_LIBS=
		QT_MT=
		QT_GL=
		QT_VERSION=

		echo $ac_n "checking for Qt""... $ac_c" 1>&6
echo "configure:2041: checking for Qt" >&5
		echo "$ac_t""disabled" 1>&6
	else
		if test "$ac_have_qt_with" = "no" ; then
			echo $ac_n "checking for Qt""... $ac_c" 1>&6
echo "configure:2046: checking for Qt" >&5
if eval "test \"`echo '$''{'ac_cv_have_qt'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  

	
	
	

	
	ac_have_qt_tmp1=""
	for ac_have_qt_tmp2 in $ac_have_qt_include ; do
		if test -e "$ac_have_qt_tmp2" ; then
			ac_have_qt_tmp1="$ac_have_qt_tmp1 $ac_have_qt_tmp2"
		fi
	done
	ac_have_qt_include="$ac_have_qt_tmp1"

	if test -z "$ac_have_qt_include" ; then
		have_qt="no"
	else
		
	
	ac_have_qt_tmp3=""
	ac_have_qt_tmp4="0.0.0"
	ac_have_qt_tmp8="000000"
	for ac_have_qt_tmp5 in $ac_have_qt_include ; do
		
		ac_have_qt_tmp6="`grep QT_VERSION_STR $ac_have_qt_tmp5 |
			sed 's/#//g;s/"//g;s/ //g;s/defineQT_VERSION_STR//g'`"
		ac_have_qt_tmp7="${ac_have_qt_tmp5%/qglobal.h}"
	
		ac_have_qt_tmp6="`echo $ac_have_qt_tmp6 | sed 's/\ //g'`"
		ac_have_qt_tmp6="${ac_have_qt_tmp6%%-*}"
		if test -z "${ac_have_qt_tmp6#?.??}" ; then
			ac_have_qt_tmp6="1.4.5"
		fi

		
	if test "9" -ge "${ac_have_qt_tmp6%%.*}" ; then
		ac_have_qt_tmp9="0${ac_have_qt_tmp6%%.*}"
	else
		ac_have_qt_tmp9="${ac_have_qt_tmp6%%.*}"
	fi


		ac_have_qt_tmp="${ac_have_qt_tmp6#*.}"
		
	if test "9" -ge "${ac_have_qt_tmp%.*}" ; then
		ac_have_qt_tmp="0${ac_have_qt_tmp%.*}"
	else
		ac_have_qt_tmp="${ac_have_qt_tmp%.*}"
	fi

		ac_have_qt_tmp9="${ac_have_qt_tmp9}${ac_have_qt_tmp}"

		
	if test "9" -ge "${ac_have_qt_tmp6##*.}" ; then
		ac_have_qt_tmp="0${ac_have_qt_tmp6##*.}"
	else
		ac_have_qt_tmp="${ac_have_qt_tmp6##*.}"
	fi

		ac_have_qt_tmp9="${ac_have_qt_tmp9}${ac_have_qt_tmp}"

		if test "$ac_have_qt_tmp9" -gt "$ac_have_qt_tmp8" ; then
			ac_have_qt_tmp8="$ac_have_qt_tmp9"
			ac_have_qt_tmp4="$ac_have_qt_tmp6"
			ac_have_qt_tmp3="$ac_have_qt_tmp7"
		fi
	done
	if test "${ac_have_qt_tmp4}" != "${ac_have_qt_tmp4#1.}" ; then
		ac_have_qt_tmp4="1.45"
	fi
	ac_have_qt_include="$ac_have_qt_tmp3"

	ac_have_qt_version="$ac_have_qt_tmp4"

		if test -z "$ac_have_qt_include" ; then
			have_qt="no"
		fi
	fi

	
	ac_have_qt_tmp1=""
	for ac_have_qt_tmp2 in $ac_have_qt_lib ; do
		if test -e "$ac_have_qt_tmp2" ; then
			ac_have_qt_tmp1="$ac_have_qt_tmp1 $ac_have_qt_tmp2"
		fi
	done
	ac_have_qt_lib="$ac_have_qt_tmp1"

	if test -z "$ac_have_qt_lib" ; then
		have_qt="no"
	else
		
	ac_have_qt_tmp1=""
	ac_have_qt_tmp4=""
	ac_have_qt_tmp5=""
	for ac_have_qt_tmp2 in $ac_have_qt_lib ; do
		ac_have_qt_tmp3="${ac_have_qt_tmp2%/*}"
		if test "$ac_have_qt_tmp3" = "$ac_have_qt_tmp4" ; then
			ac_have_qt_tmp6="${ac_have_qt_tmp2##*lib}"
			ac_have_qt_tmp6="${ac_have_qt_tmp6%%.*}"
			if test "$ac_have_qt_tmp5" != "$ac_have_qt_tmp6" ; then
				ac_have_qt_tmp5="$ac_have_qt_tmp6"
				ac_have_qt_tmp1="$ac_have_qt_tmp1 $ac_have_qt_tmp2"
			fi
		else
			ac_have_qt_tmp4="$ac_have_qt_tmp3"
			ac_have_qt_tmp5="${ac_have_qt_tmp2##*lib}"
			ac_have_qt_tmp5="${ac_have_qt_tmp5%%.*}"
			ac_have_qt_tmp1="$ac_have_qt_tmp1 $ac_have_qt_tmp2"
		fi
	done
	ac_have_qt_lib="$ac_have_qt_tmp1"
	
	cat > ac_have_qt_tmp.cpp << EOF
#include <stdio.h>
const char *qVersion();
int main()
{
	printf(qVersion());
	return 0;
}
EOF

	
	ac_have_qt_tmp3=""
	ac_have_qt_tmp4="0.0.0"
	ac_have_qt_tmp8="000000"
	for ac_have_qt_tmp5 in $ac_have_qt_lib ; do
		
		ac_have_qt_tmp="${ac_have_qt_tmp5##*lib}"
		rm -f ac_have_qt_tmp
		$CXX $ac_have_qt_mt_cflags $ac_have_qt_mt_libs \
			$ac_have_qt_gl_cflags $ac_have_qt_gl_libs \
			-L${ac_have_qt_tmp5%/*} -l${ac_have_qt_tmp%%.*} \
			ac_have_qt_tmp.cpp -o ac_have_qt_tmp 2> /dev/null

		if test -e ac_have_qt_tmp ; then
			ac_have_qt_tmp6="`./ac_have_qt_tmp`"
		else
			ac_have_qt_tmp6="0.0.0"
		fi

		ac_have_qt_tmp7="$ac_have_qt_tmp5"
		rm -f ac_have_qt_tmp
	
		ac_have_qt_tmp6="`echo $ac_have_qt_tmp6 | sed 's/\ //g'`"
		ac_have_qt_tmp6="${ac_have_qt_tmp6%%-*}"
		if test -z "${ac_have_qt_tmp6#?.??}" ; then
			ac_have_qt_tmp6="1.4.5"
		fi

		
	if test "9" -ge "${ac_have_qt_tmp6%%.*}" ; then
		ac_have_qt_tmp9="0${ac_have_qt_tmp6%%.*}"
	else
		ac_have_qt_tmp9="${ac_have_qt_tmp6%%.*}"
	fi


		ac_have_qt_tmp="${ac_have_qt_tmp6#*.}"
		
	if test "9" -ge "${ac_have_qt_tmp%.*}" ; then
		ac_have_qt_tmp="0${ac_have_qt_tmp%.*}"
	else
		ac_have_qt_tmp="${ac_have_qt_tmp%.*}"
	fi

		ac_have_qt_tmp9="${ac_have_qt_tmp9}${ac_have_qt_tmp}"

		
	if test "9" -ge "${ac_have_qt_tmp6##*.}" ; then
		ac_have_qt_tmp="0${ac_have_qt_tmp6##*.}"
	else
		ac_have_qt_tmp="${ac_have_qt_tmp6##*.}"
	fi

		ac_have_qt_tmp9="${ac_have_qt_tmp9}${ac_have_qt_tmp}"

		if test "$ac_have_qt_tmp9" -gt "$ac_have_qt_tmp8" ; then
			ac_have_qt_tmp8="$ac_have_qt_tmp9"
			ac_have_qt_tmp4="$ac_have_qt_tmp6"
			ac_have_qt_tmp3="$ac_have_qt_tmp7"
		fi
	done
	if test "${ac_have_qt_tmp4}" != "${ac_have_qt_tmp4#1.}" ; then
		ac_have_qt_tmp4="1.45"
	fi
	ac_have_qt_lib="$ac_have_qt_tmp3"

	if test "$ac_have_qt_test_gl" = "yes" ; then
		
	cat > ac_have_qt_tmp.cpp << EOF
#include <qgl.h>
#include <qapplication.h>
int main(int argC, char **argV)
{
	QApplication app(argC, argV);
	QGLWidget *pFoo = new QGLWidget();
	app.setMainWidget(pFoo);
	pFoo->show();
	return app.exec();
}
EOF

		rm -f ac_have_qt_tmp
		ac_have_qt_tmp="${ac_have_qt_lib##*lib}"

		$CXX $ac_have_qt_mt_cflags $ac_have_qt_mt_libs \
			$ac_have_qt_gl_cflags $ac_have_qt_gl_libs \
			-L${ac_have_qt_lib%/*} -l${ac_have_qt_tmp%%.*} \
			-I$ac_have_qt_include ac_have_qt_tmp.cpp \
			-o ac_have_qt_tmp 2> /dev/null

		if test -e ac_have_qt_tmp ; then
			ac_have_qt_gl="yes"
		else
			ac_have_qt_gl="no"
		fi
	fi

	if test "$ac_have_qt_test_mt" = "yes" ; then
		
	cat > ac_have_qt_tmp.cpp << EOF
#include <qthread.h>
#include <qapplication.h>
class Foo : public QThread
{
public:
        Foo(){}
        virtual ~Foo(){}
protected:
        void run(){}
};
int main(int argC, char **argV)
{
	QApplication app(argC, argV);
        Foo *pFoo = new Foo();
        pFoo->start();
	pFoo->exit();
	return app.exec();
}
EOF

		rm -f ac_have_qt_tmp
		ac_have_qt_tmp="${ac_have_qt_lib##*lib}"

		$CXX $ac_have_qt_mt_cflags $ac_have_qt_mt_libs \
			$ac_have_qt_gl_cflags $ac_have_qt_gl_libs \
			-L${ac_have_qt_lib%/*} -l${ac_have_qt_tmp%%.*} \
			-I$ac_have_qt_include ac_have_qt_tmp.cpp \
			-o ac_have_qt_tmp 2> /dev/null

		if test -e ac_have_qt_tmp ; then
			ac_have_qt_mt="yes"
		else
			ac_have_qt_mt="no"
		fi
	fi

	rm -f ac_have_qt_tmp
	rm -f ac_have_qt_tmp.cpp

		if test -z "$ac_have_qt_lib" ; then
			have_qt="no"
		fi
	fi

	
	ac_have_qt_tmp1=""
	for ac_have_qt_tmp2 in $ac_have_qt_moc ; do
		if test -e "$ac_have_qt_tmp2" ; then
			ac_have_qt_tmp1="$ac_have_qt_tmp1 $ac_have_qt_tmp2"
		fi
	done
	ac_have_qt_moc="$ac_have_qt_tmp1"

	if test -z "$ac_have_qt_moc" ; then
		have_qt="no"
	else
		
	
	cat > ac_have_qt_tmp.cpp << EOF
#include <qobject.h>
#include <qapplication.h>
class Foo : public QObject
{
Q_OBJECT
public:
	Foo(){}
	~Foo(){}
public slots:
	void me(){}
signals:
	void donation();
};
int main(int argC, char **argV)
{
	QApplication app(argC, argV);
	Foo *pFoo = new Foo();
	QObject::connect(pFoo, SIGNAL(donation()), pFoo, SLOT(me()));
	return app.exec();
}
EOF

	
	ac_have_qt_tmp3=""
	ac_have_qt_tmp4="0.0.0"
	ac_have_qt_tmp8="000000"
	for ac_have_qt_tmp5 in $ac_have_qt_moc ; do
		
		ac_have_qt_tmp6="`$ac_have_qt_tmp5 -v 2>&1 | grep ersion`"
		if test -n "$ac_have_qt_tmp6" ; then
			ac_have_qt_tmp6="${ac_have_qt_tmp6##*Qt }"
			ac_have_qt_tmp6="${ac_have_qt_tmp6%)}"
		else
			rm -f ac_have_qt_moc_tmp.cpp
			$ac_have_qt_tmp5 ac_have_qt_tmp.cpp \
				-o ac_have_qt_moc_tmp.cpp 2> /dev/null
			if test -e ac_have_qt_moc_tmp.cpp ; then
				ac_have_qt_tmp6="`grep 'The Qt MOC' \
					ac_have_qt_moc_tmp.cpp | sed 's/*//g'`"
				ac_have_qt_tmp6="${ac_have_qt_tmp6%%  edi*}"
				ac_have_qt_tmp6="${ac_have_qt_tmp6##*  }"
				rm -f ac_have_qt_moc_tmp.cpp
			else
				ac_have_qt_tmp6="0.0.0"
			fi
		fi
		if test -z "$ac_have_qt_tmp6" ; then
			ac_have_qt_tmp6="1.45"
		fi
		ac_have_qt_tmp7="$ac_have_qt_tmp5"
	
		ac_have_qt_tmp6="`echo $ac_have_qt_tmp6 | sed 's/\ //g'`"
		ac_have_qt_tmp6="${ac_have_qt_tmp6%%-*}"
		if test -z "${ac_have_qt_tmp6#?.??}" ; then
			ac_have_qt_tmp6="1.4.5"
		fi

		
	if test "9" -ge "${ac_have_qt_tmp6%%.*}" ; then
		ac_have_qt_tmp9="0${ac_have_qt_tmp6%%.*}"
	else
		ac_have_qt_tmp9="${ac_have_qt_tmp6%%.*}"
	fi


		ac_have_qt_tmp="${ac_have_qt_tmp6#*.}"
		
	if test "9" -ge "${ac_have_qt_tmp%.*}" ; then
		ac_have_qt_tmp="0${ac_have_qt_tmp%.*}"
	else
		ac_have_qt_tmp="${ac_have_qt_tmp%.*}"
	fi

		ac_have_qt_tmp9="${ac_have_qt_tmp9}${ac_have_qt_tmp}"

		
	if test "9" -ge "${ac_have_qt_tmp6##*.}" ; then
		ac_have_qt_tmp="0${ac_have_qt_tmp6##*.}"
	else
		ac_have_qt_tmp="${ac_have_qt_tmp6##*.}"
	fi

		ac_have_qt_tmp9="${ac_have_qt_tmp9}${ac_have_qt_tmp}"

		if test "$ac_have_qt_tmp9" -gt "$ac_have_qt_tmp8" ; then
			ac_have_qt_tmp8="$ac_have_qt_tmp9"
			ac_have_qt_tmp4="$ac_have_qt_tmp6"
			ac_have_qt_tmp3="$ac_have_qt_tmp7"
		fi
	done
	if test "${ac_have_qt_tmp4}" != "${ac_have_qt_tmp4#1.}" ; then
		ac_have_qt_tmp4="1.45"
	fi
	ac_have_qt_moc="$ac_have_qt_tmp3"

	rm -f ac_have_qt_tmp.cpp

		if test -z "$ac_have_qt_moc" ; then
			have_qt="no"
		fi
	fi

	
	ac_have_qt_tmp1=""
	for ac_have_qt_tmp2 in $ac_have_qt_uic ; do
		if test -e "$ac_have_qt_tmp2" ; then
			ac_have_qt_tmp1="$ac_have_qt_tmp1 $ac_have_qt_tmp2"
		fi
	done
	ac_have_qt_uic="$ac_have_qt_tmp1"

	if test -z "$ac_have_qt_uic" ; then
		ac_have_qt_uic="no"
	else
		
	
	ac_have_qt_tmp3=""
	ac_have_qt_tmp4="0.0.0"
	ac_have_qt_tmp8="000000"
	for ac_have_qt_tmp5 in $ac_have_qt_uic ; do
		
		ac_have_qt_tmp6="`$ac_have_qt_tmp5 -version 2>&1 | grep ersion`"
		ac_have_qt_tmp6="${ac_have_qt_tmp6##*ersion }"
		if test -z "$ac_have_qt_tmp6" ; then
			ac_have_qt_tmp6="2.3.0"
		fi
		ac_have_qt_tmp7="$ac_have_qt_tmp5"
	
		ac_have_qt_tmp6="`echo $ac_have_qt_tmp6 | sed 's/\ //g'`"
		ac_have_qt_tmp6="${ac_have_qt_tmp6%%-*}"
		if test -z "${ac_have_qt_tmp6#?.??}" ; then
			ac_have_qt_tmp6="1.4.5"
		fi

		
	if test "9" -ge "${ac_have_qt_tmp6%%.*}" ; then
		ac_have_qt_tmp9="0${ac_have_qt_tmp6%%.*}"
	else
		ac_have_qt_tmp9="${ac_have_qt_tmp6%%.*}"
	fi


		ac_have_qt_tmp="${ac_have_qt_tmp6#*.}"
		
	if test "9" -ge "${ac_have_qt_tmp%.*}" ; then
		ac_have_qt_tmp="0${ac_have_qt_tmp%.*}"
	else
		ac_have_qt_tmp="${ac_have_qt_tmp%.*}"
	fi

		ac_have_qt_tmp9="${ac_have_qt_tmp9}${ac_have_qt_tmp}"

		
	if test "9" -ge "${ac_have_qt_tmp6##*.}" ; then
		ac_have_qt_tmp="0${ac_have_qt_tmp6##*.}"
	else
		ac_have_qt_tmp="${ac_have_qt_tmp6##*.}"
	fi

		ac_have_qt_tmp9="${ac_have_qt_tmp9}${ac_have_qt_tmp}"

		if test "$ac_have_qt_tmp9" -gt "$ac_have_qt_tmp8" ; then
			ac_have_qt_tmp8="$ac_have_qt_tmp9"
			ac_have_qt_tmp4="$ac_have_qt_tmp6"
			ac_have_qt_tmp3="$ac_have_qt_tmp7"
		fi
	done
	if test "${ac_have_qt_tmp4}" != "${ac_have_qt_tmp4#1.}" ; then
		ac_have_qt_tmp4="1.45"
	fi
	ac_have_qt_uic="$ac_have_qt_tmp3"


		if test -z "$ac_have_qt_uic" ; then
			ac_have_qt_uic="no"
		fi
	fi

	if test "$ac_have_qt_mt" = "no" ; then
		ac_have_qt_mt_libs=
		ac_have_qt_mt_cflags=
	fi

	if test "$ac_have_qt_gl" = "no" ; then
		ac_have_qt_gl_libs=
		ac_have_qt_gl_cflags=
	fi

	if test "$have_qt" = "yes" ; then
		ac_cv_have_qt="yes"
		ac_cv_qt_cxx_flags="-I$ac_have_qt_include \
$ac_have_qt_mt_cflags $ac_have_qt_gl_cflags"
		ac_cv_qt_moc="$ac_have_qt_moc"
		ac_cv_qt_uic="$ac_have_qt_uic"
		ac_cv_qt_include="$ac_have_qt_include"
		ac_cv_qt_lib="$ac_have_qt_lib"
		ac_have_qt_tmp=${ac_have_qt_lib##*lib}
		ac_cv_qt_libs="-L${ac_have_qt_lib%/libqt*} \
-l${ac_have_qt_tmp%%.*} $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi \
$X_EXTRA_LIBS $ac_have_qt_mt_libs $ac_have_qt_gl_libs"
		ac_cv_qt_mt="$ac_have_qt_mt"
		ac_cv_qt_gl="$ac_have_qt_gl"
		ac_cv_qt_version="$ac_have_qt_version"
	else
		ac_cv_have_qt="no"
		ac_cv_qt_cxx_flags=
		ac_cv_qt_moc=
		ac_cv_qt_uic=
		ac_cv_qt_include=
		ac_cv_qt_lib=
		ac_cv_qt_libs=
		ac_cv_qt_mt=
		ac_cv_qt_gl=
		ac_cv_qt_version=
	fi

fi

echo "$ac_t""$ac_cv_have_qt" 1>&6
		else
			echo $ac_n "checking for Qt""... $ac_c" 1>&6
echo "configure:2554: checking for Qt" >&5
			

	
	
	

	
	ac_have_qt_tmp1=""
	for ac_have_qt_tmp2 in $ac_have_qt_include ; do
		if test -e "$ac_have_qt_tmp2" ; then
			ac_have_qt_tmp1="$ac_have_qt_tmp1 $ac_have_qt_tmp2"
		fi
	done
	ac_have_qt_include="$ac_have_qt_tmp1"

	if test -z "$ac_have_qt_include" ; then
		have_qt="no"
	else
		
	
	ac_have_qt_tmp3=""
	ac_have_qt_tmp4="0.0.0"
	ac_have_qt_tmp8="000000"
	for ac_have_qt_tmp5 in $ac_have_qt_include ; do
		
		ac_have_qt_tmp6="`grep QT_VERSION_STR $ac_have_qt_tmp5 |
			sed 's/#//g;s/"//g;s/ //g;s/defineQT_VERSION_STR//g'`"
		ac_have_qt_tmp7="${ac_have_qt_tmp5%/qglobal.h}"
	
		ac_have_qt_tmp6="`echo $ac_have_qt_tmp6 | sed 's/\ //g'`"
		ac_have_qt_tmp6="${ac_have_qt_tmp6%%-*}"
		if test -z "${ac_have_qt_tmp6#?.??}" ; then
			ac_have_qt_tmp6="1.4.5"
		fi

		
	if test "9" -ge "${ac_have_qt_tmp6%%.*}" ; then
		ac_have_qt_tmp9="0${ac_have_qt_tmp6%%.*}"
	else
		ac_have_qt_tmp9="${ac_have_qt_tmp6%%.*}"
	fi


		ac_have_qt_tmp="${ac_have_qt_tmp6#*.}"
		
	if test "9" -ge "${ac_have_qt_tmp%.*}" ; then
		ac_have_qt_tmp="0${ac_have_qt_tmp%.*}"
	else
		ac_have_qt_tmp="${ac_have_qt_tmp%.*}"
	fi

		ac_have_qt_tmp9="${ac_have_qt_tmp9}${ac_have_qt_tmp}"

		
	if test "9" -ge "${ac_have_qt_tmp6##*.}" ; then
		ac_have_qt_tmp="0${ac_have_qt_tmp6##*.}"
	else
		ac_have_qt_tmp="${ac_have_qt_tmp6##*.}"
	fi

		ac_have_qt_tmp9="${ac_have_qt_tmp9}${ac_have_qt_tmp}"

		if test "$ac_have_qt_tmp9" -gt "$ac_have_qt_tmp8" ; then
			ac_have_qt_tmp8="$ac_have_qt_tmp9"
			ac_have_qt_tmp4="$ac_have_qt_tmp6"
			ac_have_qt_tmp3="$ac_have_qt_tmp7"
		fi
	done
	if test "${ac_have_qt_tmp4}" != "${ac_have_qt_tmp4#1.}" ; then
		ac_have_qt_tmp4="1.45"
	fi
	ac_have_qt_include="$ac_have_qt_tmp3"

	ac_have_qt_version="$ac_have_qt_tmp4"

		if test -z "$ac_have_qt_include" ; then
			have_qt="no"
		fi
	fi

	
	ac_have_qt_tmp1=""
	for ac_have_qt_tmp2 in $ac_have_qt_lib ; do
		if test -e "$ac_have_qt_tmp2" ; then
			ac_have_qt_tmp1="$ac_have_qt_tmp1 $ac_have_qt_tmp2"
		fi
	done
	ac_have_qt_lib="$ac_have_qt_tmp1"

	if test -z "$ac_have_qt_lib" ; then
		have_qt="no"
	else
		
	ac_have_qt_tmp1=""
	ac_have_qt_tmp4=""
	ac_have_qt_tmp5=""
	for ac_have_qt_tmp2 in $ac_have_qt_lib ; do
		ac_have_qt_tmp3="${ac_have_qt_tmp2%/*}"
		if test "$ac_have_qt_tmp3" = "$ac_have_qt_tmp4" ; then
			ac_have_qt_tmp6="${ac_have_qt_tmp2##*lib}"
			ac_have_qt_tmp6="${ac_have_qt_tmp6%%.*}"
			if test "$ac_have_qt_tmp5" != "$ac_have_qt_tmp6" ; then
				ac_have_qt_tmp5="$ac_have_qt_tmp6"
				ac_have_qt_tmp1="$ac_have_qt_tmp1 $ac_have_qt_tmp2"
			fi
		else
			ac_have_qt_tmp4="$ac_have_qt_tmp3"
			ac_have_qt_tmp5="${ac_have_qt_tmp2##*lib}"
			ac_have_qt_tmp5="${ac_have_qt_tmp5%%.*}"
			ac_have_qt_tmp1="$ac_have_qt_tmp1 $ac_have_qt_tmp2"
		fi
	done
	ac_have_qt_lib="$ac_have_qt_tmp1"
	
	cat > ac_have_qt_tmp.cpp << EOF
#include <stdio.h>
const char *qVersion();
int main()
{
	printf(qVersion());
	return 0;
}
EOF

	
	ac_have_qt_tmp3=""
	ac_have_qt_tmp4="0.0.0"
	ac_have_qt_tmp8="000000"
	for ac_have_qt_tmp5 in $ac_have_qt_lib ; do
		
		ac_have_qt_tmp="${ac_have_qt_tmp5##*lib}"
		rm -f ac_have_qt_tmp
		$CXX $ac_have_qt_mt_cflags $ac_have_qt_mt_libs \
			$ac_have_qt_gl_cflags $ac_have_qt_gl_libs \
			-L${ac_have_qt_tmp5%/*} -l${ac_have_qt_tmp%%.*} \
			ac_have_qt_tmp.cpp -o ac_have_qt_tmp 2> /dev/null

		if test -e ac_have_qt_tmp ; then
			ac_have_qt_tmp6="`./ac_have_qt_tmp`"
		else
			ac_have_qt_tmp6="0.0.0"
		fi

		ac_have_qt_tmp7="$ac_have_qt_tmp5"
		rm -f ac_have_qt_tmp
	
		ac_have_qt_tmp6="`echo $ac_have_qt_tmp6 | sed 's/\ //g'`"
		ac_have_qt_tmp6="${ac_have_qt_tmp6%%-*}"
		if test -z "${ac_have_qt_tmp6#?.??}" ; then
			ac_have_qt_tmp6="1.4.5"
		fi

		
	if test "9" -ge "${ac_have_qt_tmp6%%.*}" ; then
		ac_have_qt_tmp9="0${ac_have_qt_tmp6%%.*}"
	else
		ac_have_qt_tmp9="${ac_have_qt_tmp6%%.*}"
	fi


		ac_have_qt_tmp="${ac_have_qt_tmp6#*.}"
		
	if test "9" -ge "${ac_have_qt_tmp%.*}" ; then
		ac_have_qt_tmp="0${ac_have_qt_tmp%.*}"
	else
		ac_have_qt_tmp="${ac_have_qt_tmp%.*}"
	fi

		ac_have_qt_tmp9="${ac_have_qt_tmp9}${ac_have_qt_tmp}"

		
	if test "9" -ge "${ac_have_qt_tmp6##*.}" ; then
		ac_have_qt_tmp="0${ac_have_qt_tmp6##*.}"
	else
		ac_have_qt_tmp="${ac_have_qt_tmp6##*.}"
	fi

		ac_have_qt_tmp9="${ac_have_qt_tmp9}${ac_have_qt_tmp}"

		if test "$ac_have_qt_tmp9" -gt "$ac_have_qt_tmp8" ; then
			ac_have_qt_tmp8="$ac_have_qt_tmp9"
			ac_have_qt_tmp4="$ac_have_qt_tmp6"
			ac_have_qt_tmp3="$ac_have_qt_tmp7"
		fi
	done
	if test "${ac_have_qt_tmp4}" != "${ac_have_qt_tmp4#1.}" ; then
		ac_have_qt_tmp4="1.45"
	fi
	ac_have_qt_lib="$ac_have_qt_tmp3"

	if test "$ac_have_qt_test_gl" = "yes" ; then
		
	cat > ac_have_qt_tmp.cpp << EOF
#include <qgl.h>
#include <qapplication.h>
int main(int argC, char **argV)
{
	QApplication app(argC, argV);
	QGLWidget *pFoo = new QGLWidget();
	app.setMainWidget(pFoo);
	pFoo->show();
	return app.exec();
}
EOF

		rm -f ac_have_qt_tmp
		ac_have_qt_tmp="${ac_have_qt_lib##*lib}"

		$CXX $ac_have_qt_mt_cflags $ac_have_qt_mt_libs \
			$ac_have_qt_gl_cflags $ac_have_qt_gl_libs \
			-L${ac_have_qt_lib%/*} -l${ac_have_qt_tmp%%.*} \
			-I$ac_have_qt_include ac_have_qt_tmp.cpp \
			-o ac_have_qt_tmp 2> /dev/null

		if test -e ac_have_qt_tmp ; then
			ac_have_qt_gl="yes"
		else
			ac_have_qt_gl="no"
		fi
	fi

	if test "$ac_have_qt_test_mt" = "yes" ; then
		
	cat > ac_have_qt_tmp.cpp << EOF
#include <qthread.h>
#include <qapplication.h>
class Foo : public QThread
{
public:
        Foo(){}
        virtual ~Foo(){}
protected:
        void run(){}
};
int main(int argC, char **argV)
{
	QApplication app(argC, argV);
        Foo *pFoo = new Foo();
        pFoo->start();
	pFoo->exit();
	return app.exec();
}
EOF

		rm -f ac_have_qt_tmp
		ac_have_qt_tmp="${ac_have_qt_lib##*lib}"

		$CXX $ac_have_qt_mt_cflags $ac_have_qt_mt_libs \
			$ac_have_qt_gl_cflags $ac_have_qt_gl_libs \
			-L${ac_have_qt_lib%/*} -l${ac_have_qt_tmp%%.*} \
			-I$ac_have_qt_include ac_have_qt_tmp.cpp \
			-o ac_have_qt_tmp 2> /dev/null

		if test -e ac_have_qt_tmp ; then
			ac_have_qt_mt="yes"
		else
			ac_have_qt_mt="no"
		fi
	fi

	rm -f ac_have_qt_tmp
	rm -f ac_have_qt_tmp.cpp

		if test -z "$ac_have_qt_lib" ; then
			have_qt="no"
		fi
	fi

	
	ac_have_qt_tmp1=""
	for ac_have_qt_tmp2 in $ac_have_qt_moc ; do
		if test -e "$ac_have_qt_tmp2" ; then
			ac_have_qt_tmp1="$ac_have_qt_tmp1 $ac_have_qt_tmp2"
		fi
	done
	ac_have_qt_moc="$ac_have_qt_tmp1"

	if test -z "$ac_have_qt_moc" ; then
		have_qt="no"
	else
		
	
	cat > ac_have_qt_tmp.cpp << EOF
#include <qobject.h>
#include <qapplication.h>
class Foo : public QObject
{
Q_OBJECT
public:
	Foo(){}
	~Foo(){}
public slots:
	void me(){}
signals:
	void donation();
};
int main(int argC, char **argV)
{
	QApplication app(argC, argV);
	Foo *pFoo = new Foo();
	QObject::connect(pFoo, SIGNAL(donation()), pFoo, SLOT(me()));
	return app.exec();
}
EOF

	
	ac_have_qt_tmp3=""
	ac_have_qt_tmp4="0.0.0"
	ac_have_qt_tmp8="000000"
	for ac_have_qt_tmp5 in $ac_have_qt_moc ; do
		
		ac_have_qt_tmp6="`$ac_have_qt_tmp5 -v 2>&1 | grep ersion`"
		if test -n "$ac_have_qt_tmp6" ; then
			ac_have_qt_tmp6="${ac_have_qt_tmp6##*Qt }"
			ac_have_qt_tmp6="${ac_have_qt_tmp6%)}"
		else
			rm -f ac_have_qt_moc_tmp.cpp
			$ac_have_qt_tmp5 ac_have_qt_tmp.cpp \
				-o ac_have_qt_moc_tmp.cpp 2> /dev/null
			if test -e ac_have_qt_moc_tmp.cpp ; then
				ac_have_qt_tmp6="`grep 'The Qt MOC' \
					ac_have_qt_moc_tmp.cpp | sed 's/*//g'`"
				ac_have_qt_tmp6="${ac_have_qt_tmp6%%  edi*}"
				ac_have_qt_tmp6="${ac_have_qt_tmp6##*  }"
				rm -f ac_have_qt_moc_tmp.cpp
			else
				ac_have_qt_tmp6="0.0.0"
			fi
		fi
		if test -z "$ac_have_qt_tmp6" ; then
			ac_have_qt_tmp6="1.45"
		fi
		ac_have_qt_tmp7="$ac_have_qt_tmp5"
	
		ac_have_qt_tmp6="`echo $ac_have_qt_tmp6 | sed 's/\ //g'`"
		ac_have_qt_tmp6="${ac_have_qt_tmp6%%-*}"
		if test -z "${ac_have_qt_tmp6#?.??}" ; then
			ac_have_qt_tmp6="1.4.5"
		fi

		
	if test "9" -ge "${ac_have_qt_tmp6%%.*}" ; then
		ac_have_qt_tmp9="0${ac_have_qt_tmp6%%.*}"
	else
		ac_have_qt_tmp9="${ac_have_qt_tmp6%%.*}"
	fi


		ac_have_qt_tmp="${ac_have_qt_tmp6#*.}"
		
	if test "9" -ge "${ac_have_qt_tmp%.*}" ; then
		ac_have_qt_tmp="0${ac_have_qt_tmp%.*}"
	else
		ac_have_qt_tmp="${ac_have_qt_tmp%.*}"
	fi

		ac_have_qt_tmp9="${ac_have_qt_tmp9}${ac_have_qt_tmp}"

		
	if test "9" -ge "${ac_have_qt_tmp6##*.}" ; then
		ac_have_qt_tmp="0${ac_have_qt_tmp6##*.}"
	else
		ac_have_qt_tmp="${ac_have_qt_tmp6##*.}"
	fi

		ac_have_qt_tmp9="${ac_have_qt_tmp9}${ac_have_qt_tmp}"

		if test "$ac_have_qt_tmp9" -gt "$ac_have_qt_tmp8" ; then
			ac_have_qt_tmp8="$ac_have_qt_tmp9"
			ac_have_qt_tmp4="$ac_have_qt_tmp6"
			ac_have_qt_tmp3="$ac_have_qt_tmp7"
		fi
	done
	if test "${ac_have_qt_tmp4}" != "${ac_have_qt_tmp4#1.}" ; then
		ac_have_qt_tmp4="1.45"
	fi
	ac_have_qt_moc="$ac_have_qt_tmp3"

	rm -f ac_have_qt_tmp.cpp

		if test -z "$ac_have_qt_moc" ; then
			have_qt="no"
		fi
	fi

	
	ac_have_qt_tmp1=""
	for ac_have_qt_tmp2 in $ac_have_qt_uic ; do
		if test -e "$ac_have_qt_tmp2" ; then
			ac_have_qt_tmp1="$ac_have_qt_tmp1 $ac_have_qt_tmp2"
		fi
	done
	ac_have_qt_uic="$ac_have_qt_tmp1"

	if test -z "$ac_have_qt_uic" ; then
		ac_have_qt_uic="no"
	else
		
	
	ac_have_qt_tmp3=""
	ac_have_qt_tmp4="0.0.0"
	ac_have_qt_tmp8="000000"
	for ac_have_qt_tmp5 in $ac_have_qt_uic ; do
		
		ac_have_qt_tmp6="`$ac_have_qt_tmp5 -version 2>&1 | grep ersion`"
		ac_have_qt_tmp6="${ac_have_qt_tmp6##*ersion }"
		if test -z "$ac_have_qt_tmp6" ; then
			ac_have_qt_tmp6="2.3.0"
		fi
		ac_have_qt_tmp7="$ac_have_qt_tmp5"
	
		ac_have_qt_tmp6="`echo $ac_have_qt_tmp6 | sed 's/\ //g'`"
		ac_have_qt_tmp6="${ac_have_qt_tmp6%%-*}"
		if test -z "${ac_have_qt_tmp6#?.??}" ; then
			ac_have_qt_tmp6="1.4.5"
		fi

		
	if test "9" -ge "${ac_have_qt_tmp6%%.*}" ; then
		ac_have_qt_tmp9="0${ac_have_qt_tmp6%%.*}"
	else
		ac_have_qt_tmp9="${ac_have_qt_tmp6%%.*}"
	fi


		ac_have_qt_tmp="${ac_have_qt_tmp6#*.}"
		
	if test "9" -ge "${ac_have_qt_tmp%.*}" ; then
		ac_have_qt_tmp="0${ac_have_qt_tmp%.*}"
	else
		ac_have_qt_tmp="${ac_have_qt_tmp%.*}"
	fi

		ac_have_qt_tmp9="${ac_have_qt_tmp9}${ac_have_qt_tmp}"

		
	if test "9" -ge "${ac_have_qt_tmp6##*.}" ; then
		ac_have_qt_tmp="0${ac_have_qt_tmp6##*.}"
	else
		ac_have_qt_tmp="${ac_have_qt_tmp6##*.}"
	fi

		ac_have_qt_tmp9="${ac_have_qt_tmp9}${ac_have_qt_tmp}"

		if test "$ac_have_qt_tmp9" -gt "$ac_have_qt_tmp8" ; then
			ac_have_qt_tmp8="$ac_have_qt_tmp9"
			ac_have_qt_tmp4="$ac_have_qt_tmp6"
			ac_have_qt_tmp3="$ac_have_qt_tmp7"
		fi
	done
	if test "${ac_have_qt_tmp4}" != "${ac_have_qt_tmp4#1.}" ; then
		ac_have_qt_tmp4="1.45"
	fi
	ac_have_qt_uic="$ac_have_qt_tmp3"


		if test -z "$ac_have_qt_uic" ; then
			ac_have_qt_uic="no"
		fi
	fi

	if test "$ac_have_qt_mt" = "no" ; then
		ac_have_qt_mt_libs=
		ac_have_qt_mt_cflags=
	fi

	if test "$ac_have_qt_gl" = "no" ; then
		ac_have_qt_gl_libs=
		ac_have_qt_gl_cflags=
	fi

	if test "$have_qt" = "yes" ; then
		ac_cv_have_qt="yes"
		ac_cv_qt_cxx_flags="-I$ac_have_qt_include \
$ac_have_qt_mt_cflags $ac_have_qt_gl_cflags"
		ac_cv_qt_moc="$ac_have_qt_moc"
		ac_cv_qt_uic="$ac_have_qt_uic"
		ac_cv_qt_include="$ac_have_qt_include"
		ac_cv_qt_lib="$ac_have_qt_lib"
		ac_have_qt_tmp=${ac_have_qt_lib##*lib}
		ac_cv_qt_libs="-L${ac_have_qt_lib%/libqt*} \
-l${ac_have_qt_tmp%%.*} $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi \
$X_EXTRA_LIBS $ac_have_qt_mt_libs $ac_have_qt_gl_libs"
		ac_cv_qt_mt="$ac_have_qt_mt"
		ac_cv_qt_gl="$ac_have_qt_gl"
		ac_cv_qt_version="$ac_have_qt_version"
	else
		ac_cv_have_qt="no"
		ac_cv_qt_cxx_flags=
		ac_cv_qt_moc=
		ac_cv_qt_uic=
		ac_cv_qt_include=
		ac_cv_qt_lib=
		ac_cv_qt_libs=
		ac_cv_qt_mt=
		ac_cv_qt_gl=
		ac_cv_qt_version=
	fi

			if test "$have_qt" = "yes" ; then
				echo "$ac_t""yes" 1>&6
			else
				echo "$ac_t""no" 1>&6
			fi
		fi
		have_qt="$ac_cv_have_qt"
		QT_CXXFLAGS="$ac_cv_qt_cxx_flags"
		QT_MOC="$ac_cv_qt_moc"
		QT_UIC="$ac_cv_qt_uic"
		QT_INCLUDE="$ac_cv_qt_include"
		QT_LIB="$ac_cv_qt_lib"
		QT_LIBS="$ac_cv_qt_libs"
		QT_MT="$ac_cv_qt_mt"
		QT_GL="$ac_cv_qt_gl"
		QT_VERSION="$ac_cv_qt_version"
	fi

	
	
	
	
	
	
	
	
	

	if test "$have_qt" = "yes" ; then
		cat >> confdefs.h <<\EOF
#define HAVE_QT 
EOF

	fi
	if test "$QT_MT" = "yes" ; then
		cat >> confdefs.h <<\EOF
#define HAVE_QT_MT 
EOF

	fi
	if test "$QT_GL" = "yes" ; then
		cat >> confdefs.h <<\EOF
#define HAVE_QT_GL 
EOF

	fi


missing_dir=`cd $ac_aux_dir && pwd`
for ac_prog in flex lex
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3108: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$LEX"; then
  ac_cv_prog_LEX="$LEX" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_LEX="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
LEX="$ac_cv_prog_LEX"
if test -n "$LEX"; then
  echo "$ac_t""$LEX" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$LEX" && break
done
test -n "$LEX" || LEX="$missing_dir/missing flex"

# Extract the first word of "flex", so it can be a program name with args.
set dummy flex; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3141: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$LEX"; then
  ac_cv_prog_LEX="$LEX" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_LEX="flex"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
fi
fi
LEX="$ac_cv_prog_LEX"
if test -n "$LEX"; then
  echo "$ac_t""$LEX" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

if test -z "$LEXLIB"
then
  case "$LEX" in
  flex*) ac_lib=fl ;;
  *) ac_lib=l ;;
  esac
  echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
echo "configure:3175: checking for yywrap in -l$ac_lib" >&5
ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-l$ac_lib  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3183 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char yywrap();

int main() {
yywrap()
; return 0; }
EOF
if { (eval echo configure:3194: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

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

fi

echo $ac_n "checking lex output file root""... $ac_c" 1>&6
echo "configure:3217: checking lex output file root" >&5
if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  # The minimal lex program is just a single line: %%.  But some broken lexes
# (Solaris, I think it was) want two %% lines, so accommodate them.
echo '%%
%%' | $LEX
if test -f lex.yy.c; then
  ac_cv_prog_lex_root=lex.yy
elif test -f lexyy.c; then
  ac_cv_prog_lex_root=lexyy
else
  { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; }
fi
fi

echo "$ac_t""$ac_cv_prog_lex_root" 1>&6
LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root

echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6
echo "configure:3238: checking whether yytext is a pointer" >&5
if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  # POSIX says lex can declare yytext either as a pointer or an array; the
# default is implementation-dependent. Figure out which it is, since
# not all implementations provide the %pointer and %array declarations.
ac_cv_prog_lex_yytext_pointer=no
echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
ac_save_LIBS="$LIBS"
LIBS="$LIBS $LEXLIB"
cat > conftest.$ac_ext <<EOF
#line 3250 "configure"
#include "confdefs.h"
`cat $LEX_OUTPUT_ROOT.c`
int main() {

; return 0; }
EOF
if { (eval echo configure:3257: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_prog_lex_yytext_pointer=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
rm -f "${LEX_OUTPUT_ROOT}.c"

fi

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

fi




for ac_prog in 'bison -y' byacc
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3286: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$YACC"; then
  ac_cv_prog_YACC="$YACC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_YACC="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
YACC="$ac_cv_prog_YACC"
if test -n "$YACC"; then
  echo "$ac_t""$YACC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

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


echo $ac_n "checking for working const""... $ac_c" 1>&6
echo "configure:3318: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3323 "configure"
#include "confdefs.h"

int main() {

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

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

; return 0; }
EOF
if { (eval echo configure:3372: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_c_const=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_c_const=no
fi
rm -f conftest*
fi

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

fi



echo $ac_n "checking for gzopen in -lz""... $ac_c" 1>&6
echo "configure:3395: checking for gzopen in -lz" >&5
ac_lib_var=`echo z'_'gzopen | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lz  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3403 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char gzopen();

int main() {
gzopen()
; return 0; }
EOF
if { (eval echo configure:3414: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

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

  LIBS="-lz $LIBS"
  HASLIBZ=true

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



if test a$HASLIBZ = atrue; then
  HASLIBZ_TRUE=
  HASLIBZ_FALSE='#'
else
  HASLIBZ_TRUE='#'
  HASLIBZ_FALSE=
fi

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



if test a$debug = atrue; then
  DEBUG_TRUE=
  DEBUG_FALSE='#'
else
  DEBUG_TRUE='#'
  DEBUG_FALSE=
fi


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

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

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

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

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

DEFS=-DHAVE_CONFIG_H

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

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

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

ac_given_srcdir=$srcdir
ac_given_INSTALL="$INSTALL"

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

# Protect against being on the right side of a sed subst in config.status.
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
$ac_vpsub
$extrasub
s%@SHELL@%$SHELL%g
s%@CFLAGS@%$CFLAGS%g
s%@CPPFLAGS@%$CPPFLAGS%g
s%@CXXFLAGS@%$CXXFLAGS%g
s%@FFLAGS@%$FFLAGS%g
s%@DEFS@%$DEFS%g
s%@LDFLAGS@%$LDFLAGS%g
s%@LIBS@%$LIBS%g
s%@exec_prefix@%$exec_prefix%g
s%@prefix@%$prefix%g
s%@program_transform_name@%$program_transform_name%g
s%@bindir@%$bindir%g
s%@sbindir@%$sbindir%g
s%@libexecdir@%$libexecdir%g
s%@datadir@%$datadir%g
s%@sysconfdir@%$sysconfdir%g
s%@sharedstatedir@%$sharedstatedir%g
s%@localstatedir@%$localstatedir%g
s%@libdir@%$libdir%g
s%@includedir@%$includedir%g
s%@oldincludedir@%$oldincludedir%g
s%@infodir@%$infodir%g
s%@mandir@%$mandir%g
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
s%@INSTALL_DATA@%$INSTALL_DATA%g
s%@PACKAGE@%$PACKAGE%g
s%@VERSION@%$VERSION%g
s%@ACLOCAL@%$ACLOCAL%g
s%@AUTOCONF@%$AUTOCONF%g
s%@AUTOMAKE@%$AUTOMAKE%g
s%@AUTOHEADER@%$AUTOHEADER%g
s%@MAKEINFO@%$MAKEINFO%g
s%@SET_MAKE@%$SET_MAKE%g
s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
s%@MAINT@%$MAINT%g
s%@CXX@%$CXX%g
s%@CPP@%$CPP%g
s%@X_CFLAGS@%$X_CFLAGS%g
s%@X_PRE_LIBS@%$X_PRE_LIBS%g
s%@X_LIBS@%$X_LIBS%g
s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
s%@QT_CXXFLAGS@%$QT_CXXFLAGS%g
s%@QT_MOC@%$QT_MOC%g
s%@QT_UIC@%$QT_UIC%g
s%@QT_INCLUDE@%$QT_INCLUDE%g
s%@QT_LIB@%$QT_LIB%g
s%@QT_LIBS@%$QT_LIBS%g
s%@QT_MT@%$QT_MT%g
s%@QT_GL@%$QT_GL%g
s%@QT_VERSION@%$QT_VERSION%g
s%@LEX@%$LEX%g
s%@LEXLIB@%$LEXLIB%g
s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g
s%@YACC@%$YACC%g
s%@HASLIBZ_TRUE@%$HASLIBZ_TRUE%g
s%@HASLIBZ_FALSE@%$HASLIBZ_FALSE%g
s%@DEBUG_TRUE@%$DEBUG_TRUE%g
s%@DEBUG_FALSE@%$DEBUG_FALSE%g

CEOF
EOF

cat >> $CONFIG_STATUS <<\EOF

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

cat >> $CONFIG_STATUS <<EOF

CONFIG_FILES=\${CONFIG_FILES-"Makefile src/Makefile data/Makefile docs/Makefile"}
EOF
cat >> $CONFIG_STATUS <<\EOF
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case "$ac_file" in
  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
  *) ac_file_in="${ac_file}.in" ;;
  esac

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

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

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

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

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

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

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

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

  echo creating $ac_file

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

EOF

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

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

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

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

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

EOF
cat >> $CONFIG_STATUS <<EOF


EOF
cat >> $CONFIG_STATUS <<\EOF
test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h

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

