#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by Autoconf 2.52.20250126.
#
# Copyright 2003-2022,2023	Thomas E. Dickey
# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
# Free Software Foundation, Inc.
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.

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

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

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

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

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

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

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

as_executable_p="test -f"

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

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

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

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

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

exec 6>&1

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

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

ac_unique_file="include/cdk.h"
# Factoring default headers for most tests.
ac_includes_default="\
#include <stdio.h>
#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
#if STDC_HEADERS
# include <stdlib.h>
# include <stddef.h>
#else
# if HAVE_STDLIB_H
#  include <stdlib.h>
# endif
#endif
#if HAVE_STRING_H
# if !STDC_HEADERS && HAVE_MEMORY_H
#  include <memory.h>
# endif
# include <string.h>
#endif
#if HAVE_STRINGS_H
# include <strings.h>
#endif
#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif
#if HAVE_UNISTD_H
# include <unistd.h>
#endif"

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

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

# Identity of this package.
PACKAGE_NAME=
PACKAGE_TARNAME=
PACKAGE_VERSION=
PACKAGE_STRING=
PACKAGE_BUGREPORT=

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

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

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

  case "$ac_option" in

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

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

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

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

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

  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
  | --dataroo | --dataro | --datar)
    ac_prev=datarootdir ;;
  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
    datarootdir=$ac_optarg ;;

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

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

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

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

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

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

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

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

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

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

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

  -runstatedir | --runstatedir | --runstatedi | --runstated \
  | --runstate | --runstat | --runsta | --runst \
  | --runs | --run | --ru)
    ac_prev=runstatedir ;;
  -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
  | --runstate=* | --runstat=* | --runsta=* | --runst=* \
  | --runs=* | --run=* | --ru=*)
    runstatedir=$ac_optarg ;;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

  -*dir | -dvi* | -doc* | -html* | -local* | -pdf* | -ps* )
    echo "$as_me: WARNING: unsupported option: $ac_option" >&2
    ;;

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

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

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

  esac
done

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

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

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

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

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

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

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

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

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

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

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

Defaults for the options are specified in brackets.

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

EOF

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

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

For better control, use the options below.

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

  cat <<\EOF

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

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

if test -n "$ac_init_help"; then

  cat <<\EOF

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)

Optional Features:
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]

  --with-system-type=XXX  test: override derived host system-type
  --disable-echo          do not display "compiling" commands
  --with-man-section=XXX  change manpage section (default 3)
  --with-install-prefix=XXX sets DESTDIR, useful for packaging
  --with-curses-dir=DIR   directory in which (n)curses is installed
  --with-x                use the X Window System
  --enable-warnings       test: turn on gcc compiler warnings
  --enable-stdnoreturn    enable C11 _Noreturn feature for diagnostics
  --with-pkg-config[=CMD] enable/disable use of pkg-config and its name CMD
  --with-pkg-config-libdir[=XXX] use given directory for installing pc-files
  --enable-pc-files       generate and install .pc files for pkg-config
  --enable-rpath          use rpath option when generating shared libraries
  --disable-rpath-hack    don't add rpath options for additional libraries
  --with-rel-version=XXX  override derived release version
  --with-abi-version=XXX  override derived ABI version
  --disable-libtool-version  enable to use libtool's incompatible naming scheme
  --with-libtool          generate libraries with libtool
  --with-libtool-opts[=XXX] give libtool additional options XXX
  --with-export-syms[=SYM-FILE] limit symbols exported by libtool to those listed in SYM-FILE
  --with-shared           generate shared-libraries
  --with-shlib-version[={rel|abi}] use release or ABI version in shared library file names
  --with-versioned-syms[=MAP-FILE] version ELF shared library symbols per MAP-FILE
  --with-dmalloc          test: use Gray Watson's dmalloc library
  --with-dbmalloc         test: use Conor Cahill's dbmalloc library
  --with-valgrind         test: use valgrind
  --disable-leaks         test: free permanent memory, analyze leaks
  --with-screen=XXX       use specified curses-libraries
  --with-ncursesw         use wide ncurses-libraries
  --with-ncurses          use ncurses-libraries
  --with-pdcurses         compile/link with pdcurses X11 library
  --with-curses-colr      compile/link with HPUX 10.x color-curses
  --with-curses-5lib      compile/link with SunOS 5lib curses
  --with-Xaw3d            link with Xaw 3d library
  --with-Xaw3dxft         link with Xaw 3d xft library
  --with-neXtaw           link with neXT Athena library
  --with-XawPlus          link with Athena-Plus library
  --with-cfgname=XXX      override the XXX-config rootname
  --enable-hdr-subdir     install cdk.h in the header subdirectory
  --with-hdrname=XXX      override the header subdirectory
  --with-libname=XXX      override the library name
  --enable-const          use improved const-typing

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

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

EOF
fi

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

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

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

test -n "$ac_init_help" && exit 0
if "$ac_init_version"; then
  cat <<\EOF

Copyright 2003-2022,2023	Thomas E. Dickey
Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
EOF
  exit 0
fi
exec 5>config.log
cat >&5 <<EOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by $as_me, which was
generated by GNU Autoconf 2.52.20250126.  Invocation command line was

  $ $0 $@

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

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

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

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

PATH = $PATH

_ASUNAME
} >&5

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

EOF

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

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

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

# Let the site file select an alternate cache file if it wants to.
# Prefer explicitly selected file to automatically selected ones.
if test -z "$CONFIG_SITE"; then
  if test "x$prefix" != xNONE; then
    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
  else
    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
  fi
fi
for ac_site_file in $CONFIG_SITE; do
  if test -r "$ac_site_file"; then
    { echo "$as_me:941: loading site script $ac_site_file" >&5
echo "$as_me: loading site script $ac_site_file" >&6;}
    cat "$ac_site_file" >&5
    . "$ac_site_file"
  fi
done

if test -r "$cache_file"; then
  # Some versions of bash will fail to source /dev/null (special
  # files actually), so we avoid doing that.
  if test -f "$cache_file"; then
    { echo "$as_me:952: loading cache $cache_file" >&5
echo "$as_me: loading cache $cache_file" >&6;}
    case $cache_file in
      [\\/]* | ?:[\\/]* ) . $cache_file;;
      *)                      . ./$cache_file;;
    esac
  fi
else
  { echo "$as_me:960: creating cache $cache_file" >&5
echo "$as_me: creating cache $cache_file" >&6;}
  >$cache_file
fi

# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
for ac_var in `(set) 2>&1 |
               sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
  eval ac_old_set=\$ac_cv_env_${ac_var}_set
  eval ac_new_set=\$ac_env_${ac_var}_set
  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
  eval ac_new_val="\$ac_env_${ac_var}_value"
  case "$ac_old_set,$ac_new_set" in
    set,)
      { echo "$as_me:976: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,set)
      { echo "$as_me:980: error: \`$ac_var' was not set in the previous run" >&5
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,);;
    *)
      if test "x$ac_old_val" != "x$ac_new_val"; then
        { echo "$as_me:986: error: \`$ac_var' has changed since the previous run:" >&5
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
        { echo "$as_me:988:   former value:  $ac_old_val" >&5
echo "$as_me:   former value:  $ac_old_val" >&2;}
        { echo "$as_me:990:   current value: $ac_new_val" >&5
echo "$as_me:   current value: $ac_new_val" >&2;}
        ac_cache_corrupted=:
      fi;;
  esac
  # Pass precious variables to config.status.  It doesn't matter if
  # we pass some twice (in addition to the command line arguments).
  if test "$ac_new_set" = set; then
    case "$ac_new_val" in
    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"`
      ac_configure_args="$ac_configure_args '$ac_arg'"
      ;;
    *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val"
       ;;
    esac
  fi
done
if "$ac_cache_corrupted"; then
  { echo "$as_me:1009: error: changes in the environment can compromise the build" >&5
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  { { echo "$as_me:1011: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
   { (exit 1); exit 1; }; }
fi

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

case `echo "testing\c" 2>/dev/null; echo 1,2,3`,`echo -n testing 2>/dev/null; echo 1,2,3` in
  *c*,-n*) ECHO_N=
           ECHO_C=      # newlines do not sed ;-) only broken shells would use this case anyway
           ECHO_T='	'
           ;;
  *c*,*  ) ECHO_N=-n
           ECHO_C=
           ECHO_T=
           ;;
  *)       ECHO_N=
           ECHO_C='\c'
           ECHO_T=
           ;;
esac
echo "#! $SHELL" >conftest.sh
echo  "exit 0"   >>conftest.sh
chmod +x conftest.sh
if { (echo "$as_me:1040: PATH=\".;.\"; conftest.sh") >&5
  (PATH=".;."; conftest.sh) 2>&5
  ac_status=$?
  echo "$as_me:1043: \$? = $ac_status" >&5
  (exit "$ac_status"); }; then
  ac_path_separator=';'
else
  ac_path_separator=:
fi
PATH_SEPARATOR="$ac_path_separator"
rm -f conftest.sh

ac_config_headers="$ac_config_headers include/cdk_config.h:include/config.hin"

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="$ac_aux_dir/install.sh -c"
    break
  elif test -f "$ac_dir/shtool"; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/shtool install -c"
    break
  fi
done
if test -z "$ac_aux_dir"; then
  { { echo "$as_me:1071: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
   { (exit 1); exit 1; }; }
fi
ac_config_guess="$SHELL $ac_aux_dir/config.guess"
ac_config_sub="$SHELL $ac_aux_dir/config.sub"
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.

# Make sure we can run config.sub.
$ac_config_sub sun4 >/dev/null 2>&1 ||
  { { echo "$as_me:1081: error: cannot run $ac_config_sub" >&5
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
   { (exit 1); exit 1; }; }

echo "$as_me:1085: checking build system type" >&5
echo $ECHO_N "checking build system type... $ECHO_C" >&6
if test "${ac_cv_build+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_build_alias=$build_alias
test -z "$ac_cv_build_alias" &&
  ac_cv_build_alias=`$ac_config_guess`
test -z "$ac_cv_build_alias" &&
  { { echo "$as_me:1094: error: cannot guess build type; you must specify one" >&5
echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
   { (exit 1); exit 1; }; }
ac_cv_build=`$ac_config_sub "$ac_cv_build_alias"` ||
  { { echo "$as_me:1098: error: $ac_config_sub $ac_cv_build_alias failed." >&5
echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:1103: result: $ac_cv_build" >&5
echo "${ECHO_T}$ac_cv_build" >&6
build=$ac_cv_build
build_cpu=`echo "$ac_cv_build" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
build_vendor=`echo "$ac_cv_build" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
build_os=`echo "$ac_cv_build" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`

if test -f "$srcdir/config.guess" || test -f "$ac_aux_dir/config.guess" ; then
	echo "$as_me:1111: checking host system type" >&5
echo $ECHO_N "checking host system type... $ECHO_C" >&6
if test "${ac_cv_host+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_host_alias=$host_alias
test -z "$ac_cv_host_alias" &&
  ac_cv_host_alias=$ac_cv_build_alias
ac_cv_host=`$ac_config_sub "$ac_cv_host_alias"` ||
  { { echo "$as_me:1120: error: $ac_config_sub $ac_cv_host_alias failed" >&5
echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:1125: result: $ac_cv_host" >&5
echo "${ECHO_T}$ac_cv_host" >&6
host=$ac_cv_host
host_cpu=`echo "$ac_cv_host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
host_vendor=`echo "$ac_cv_host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
host_os=`echo "$ac_cv_host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`

	system_name="$host_os"
else
	system_name="`(uname -s -r) 2>/dev/null`"
	if test -z "$system_name" ; then
		system_name="`(hostname) 2>/dev/null`"
	fi
fi
test -n "$system_name" &&
cat >>confdefs.h <<EOF
#define SYSTEM_NAME "$system_name"
EOF

if test "${cf_cv_system_name+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cf_cv_system_name="$system_name"
fi

test -z "$system_name" && system_name="$cf_cv_system_name"
test -n "$cf_cv_system_name" && echo "$as_me:1151: result: Configuring for $cf_cv_system_name" >&5
echo "${ECHO_T}Configuring for $cf_cv_system_name" >&6

if test ".$system_name" != ".$cf_cv_system_name" ; then
	echo "$as_me:1155: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5
echo "${ECHO_T}Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&6
	{ { echo "$as_me:1157: error: \"Please remove config.cache and try again.\"" >&5
echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;}
   { (exit 1); exit 1; }; }
fi

if test -f "$srcdir/VERSION" ; then
	echo "$as_me:1163: checking for package version" >&5
echo $ECHO_N "checking for package version... $ECHO_C" >&6

	# if there are not enough fields, cut returns the last one...
	cf_field1=`sed -e '2,$d' "$srcdir/VERSION" |cut -f1`
	cf_field2=`sed -e '2,$d' "$srcdir/VERSION" |cut -f2`
	cf_field3=`sed -e '2,$d' "$srcdir/VERSION" |cut -f3`

	# this is how CF_BUNDLED_INTL uses $VERSION:
	VERSION="$cf_field1"

	VERSION_MAJOR=`echo "$cf_field2" | sed -e 's/\..*//'`
	test -z "$VERSION_MAJOR" && { { echo "$as_me:1175: error: missing major-version" >&5
echo "$as_me: error: missing major-version" >&2;}
   { (exit 1); exit 1; }; }

	VERSION_MINOR=`echo "$cf_field2" | sed -e 's/^[^.]*\.//' -e 's/-.*//'`
	test -z "$VERSION_MINOR" && { { echo "$as_me:1180: error: missing minor-version" >&5
echo "$as_me: error: missing minor-version" >&2;}
   { (exit 1); exit 1; }; }

	echo "$as_me:1184: result: ${VERSION_MAJOR}.${VERSION_MINOR}" >&5
echo "${ECHO_T}${VERSION_MAJOR}.${VERSION_MINOR}" >&6

	echo "$as_me:1187: checking for package patch date" >&5
echo $ECHO_N "checking for package patch date... $ECHO_C" >&6
	VERSION_PATCH=`echo "$cf_field3" | sed -e 's/^[^-]*-//'`
	case .$VERSION_PATCH in
	(.)
		{ { echo "$as_me:1192: error: missing patch-date $VERSION_PATCH" >&5
echo "$as_me: error: missing patch-date $VERSION_PATCH" >&2;}
   { (exit 1); exit 1; }; }
		;;
	(.[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9])
		;;
	(*)
		{ { echo "$as_me:1199: error: illegal patch-date $VERSION_PATCH" >&5
echo "$as_me: error: illegal patch-date $VERSION_PATCH" >&2;}
   { (exit 1); exit 1; }; }
		;;
	esac
	echo "$as_me:1204: result: $VERSION_PATCH" >&5
echo "${ECHO_T}$VERSION_PATCH" >&6
else
	{ { echo "$as_me:1207: error: did not find $srcdir/VERSION" >&5
echo "$as_me: error: did not find $srcdir/VERSION" >&2;}
   { (exit 1); exit 1; }; }
fi

# show the actual data that we have for versions:
test -n "$verbose" && echo "	ABI VERSION $VERSION" 1>&6

echo "${as_me:-configure}:1215: testing ABI VERSION $VERSION ..." 1>&5

test -n "$verbose" && echo "	VERSION_MAJOR $VERSION_MAJOR" 1>&6

echo "${as_me:-configure}:1219: testing VERSION_MAJOR $VERSION_MAJOR ..." 1>&5

test -n "$verbose" && echo "	VERSION_MINOR $VERSION_MINOR" 1>&6

echo "${as_me:-configure}:1223: testing VERSION_MINOR $VERSION_MINOR ..." 1>&5

test -n "$verbose" && echo "	VERSION_PATCH $VERSION_PATCH" 1>&6

echo "${as_me:-configure}:1227: testing VERSION_PATCH $VERSION_PATCH ..." 1>&5

	PROGRAM=cdk
	PACKAGE=libcdk

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

cat >>confdefs.h <<EOF
#define CDK_VERSION "${VERSION_MAJOR}.${VERSION_MINOR}"
EOF

cat >>confdefs.h <<EOF
#define CDK_PATCHDATE ${VERSION_PATCH}
EOF

top_builddir=.

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

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

# The aliases save the names the user supplied, while $host etc.
# will get canonicalized.
test -n "$target_alias" &&
  test "$program_prefix$program_suffix$program_transform_name" = \
    NONENONEs,x,x, &&
  program_prefix=${target_alias}-
	system_name="$host_os"
else
	system_name="`(uname -s -r) 2>/dev/null`"
	if test -z "$system_name" ; then
		system_name="`(hostname) 2>/dev/null`"
	fi
fi
test -n "$system_name" &&
cat >>confdefs.h <<EOF
#define SYSTEM_NAME "$system_name"
EOF

if test "${cf_cv_system_name+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cf_cv_system_name="$system_name"
fi

test -z "$system_name" && system_name="$cf_cv_system_name"
test -n "$cf_cv_system_name" && echo "$as_me:1293: result: Configuring for $cf_cv_system_name" >&5
echo "${ECHO_T}Configuring for $cf_cv_system_name" >&6

if test ".$system_name" != ".$cf_cv_system_name" ; then
	echo "$as_me:1297: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5
echo "${ECHO_T}Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&6
	{ { echo "$as_me:1299: error: \"Please remove config.cache and try again.\"" >&5
echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;}
   { (exit 1); exit 1; }; }
fi

# Check whether --with-system-type or --without-system-type was given.
if test "${with_system_type+set}" = set; then
  withval="$with_system_type"
  { echo "$as_me:1307: WARNING: overriding system type to $withval" >&5
echo "$as_me: WARNING: overriding system type to $withval" >&2;}
	cf_cv_system_name=$withval
	host_os=$withval

fi;

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS "conftest.$ac_ext" >&5'
ac_link='$CC -o "conftest$ac_exeext" $CFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_main_return="return"
if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
echo "$as_me:1323: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="${ac_tool_prefix}gcc"
echo "$as_me:1338: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1346: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1349: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo "$as_me:1358: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="gcc"
echo "$as_me:1373: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  echo "$as_me:1381: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:1384: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

if test -z "$CC"; then
  if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
echo "$as_me:1397: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="${ac_tool_prefix}cc"
echo "$as_me:1412: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1420: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1423: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo "$as_me:1432: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="cc"
echo "$as_me:1447: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  echo "$as_me:1455: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:1458: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

fi
if test -z "$CC"; then
  # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo "$as_me:1471: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  ac_prog_rejected=no
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
  ac_prog_rejected=yes
  continue
fi
ac_cv_prog_CC="cc"
echo "$as_me:1491: found $ac_dir/$ac_word" >&5
break
done

if test "$ac_prog_rejected" = yes; then
  # We found a bogon in the path, so make sure we never use it.
  set dummy $ac_cv_prog_CC
  shift
  if test $# != 0; then
    # We chose a different compiler from the bogus one.
    # However, it has the same basename, so the bogon will be chosen
    # first if we set CC to just the basename; use the full file name.
    shift
    set dummy "$ac_dir/$ac_word" ${1+"$@"}
    shift
    ac_cv_prog_CC="$@"
  fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1513: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1516: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$CC"; then
  if test -n "$ac_tool_prefix"; then
  for ac_prog in cl
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:1527: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
echo "$as_me:1542: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1550: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1553: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$CC" && break
  done
fi
if test -z "$CC"; then
  ac_ct_CC=$CC
  for ac_prog in cl
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:1566: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="$ac_prog"
echo "$as_me:1581: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  echo "$as_me:1589: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:1592: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_CC" && break
done

  CC=$ac_ct_CC
fi

fi

test -z "$CC" && { { echo "$as_me:1604: error: no acceptable cc found in \$PATH" >&5
echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
   { (exit 1); exit 1; }; }

# Provide some information about the compiler.
echo "$as_me:1609:" \
     "checking for C compiler version" >&5
ac_compiler=`set X $ac_compile; echo "$2"`
{ (eval echo "$as_me:1612: \"$ac_compiler --version </dev/null >&5\"") >&5
  (eval $ac_compiler --version </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:1615: \$? = $ac_status" >&5
  (exit "$ac_status"); }
{ (eval echo "$as_me:1617: \"$ac_compiler -v </dev/null >&5\"") >&5
  (eval $ac_compiler -v </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:1620: \$? = $ac_status" >&5
  (exit "$ac_status"); }
{ (eval echo "$as_me:1622: \"$ac_compiler -V </dev/null >&5\"") >&5
  (eval $ac_compiler -V </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:1625: \$? = $ac_status" >&5
  (exit "$ac_status"); }

cat >"conftest.$ac_ext" <<_ACEOF
#line 1629 "configure"
#include "confdefs.h"

int
main (void)
{

  ;
  return 0;
}
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.exe"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
echo "$as_me:1645: checking for C compiler default output" >&5
echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
ac_link_default=`echo "$ac_link" | sed 's/ -o *"conftest[^"]*"//'`
if { (eval echo "$as_me:1648: \"$ac_link_default\"") >&5
  (eval $ac_link_default) 2>&5
  ac_status=$?
  echo "$as_me:1651: \$? = $ac_status" >&5
  (exit "$ac_status"); }; then
  # Find the output, starting from the most likely.  This scheme is
# not robust to junk in `.', hence go to wildcards (a.*) only as a last
# resort.
for ac_file in `ls a.exe conftest.exe 2>/dev/null;
                ls a.out conftest 2>/dev/null;
                ls a.* conftest.* 2>/dev/null`; do
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
    a.out ) # We found the default executable, but exeext='' is most
            # certainly right.
            break;;
    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
          # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
          export ac_cv_exeext
          break;;
    * ) break;;
  esac
done
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
{ { echo "$as_me:1674: error: C compiler cannot create executables" >&5
echo "$as_me: error: C compiler cannot create executables" >&2;}
   { (exit 77); exit 77; }; }
fi

ac_exeext=$ac_cv_exeext
echo "$as_me:1680: result: $ac_file" >&5
echo "${ECHO_T}$ac_file" >&6

# Check the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
echo "$as_me:1685: checking whether the C compiler works" >&5
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
# If not cross compiling, check that we can run a simple program.
if test "$cross_compiling" != yes; then
  if { ac_try='./$ac_file'
  { (eval echo "$as_me:1691: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1694: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
    cross_compiling=no
  else
    if test "$cross_compiling" = maybe; then
	cross_compiling=yes
    else
	{ { echo "$as_me:1701: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'." >&5
echo "$as_me: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'." >&2;}
   { (exit 1); exit 1; }; }
    fi
  fi
fi
echo "$as_me:1709: result: yes" >&5
echo "${ECHO_T}yes" >&6

rm -f a.out a.exe "conftest$ac_cv_exeext"
ac_clean_files=$ac_clean_files_save
# Check the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
echo "$as_me:1716: checking whether we are cross compiling" >&5
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
echo "$as_me:1718: result: $cross_compiling" >&5
echo "${ECHO_T}$cross_compiling" >&6

echo "$as_me:1721: checking for executable suffix" >&5
echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
if { (eval echo "$as_me:1723: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:1726: \$? = $ac_status" >&5
  (exit "$ac_status"); }; then
  # If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with
# `rm'.
for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
          export ac_cv_exeext
          break;;
    * ) break;;
  esac
done
else
  { { echo "$as_me:1742: error: cannot compute EXEEXT: cannot compile and link" >&5
echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
   { (exit 1); exit 1; }; }
fi

rm -f "conftest$ac_cv_exeext"
echo "$as_me:1748: result: $ac_cv_exeext" >&5
echo "${ECHO_T}$ac_cv_exeext" >&6

rm -f "conftest.$ac_ext"
EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT
echo "$as_me:1754: checking for object suffix" >&5
echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
if test "${ac_cv_objext+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 1760 "configure"
#include "confdefs.h"

int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.o conftest.obj
if { (eval echo "$as_me:1772: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1775: \$? = $ac_status" >&5
  (exit "$ac_status"); }; then
  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.map | *.inf ) ;;
    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
       break;;
  esac
done
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
{ { echo "$as_me:1787: error: cannot compute OBJEXT: cannot compile" >&5
echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
   { (exit 1); exit 1; }; }
fi

rm -f "conftest.$ac_cv_objext" "conftest.$ac_ext"
fi
echo "$as_me:1794: result: $ac_cv_objext" >&5
echo "${ECHO_T}$ac_cv_objext" >&6
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
echo "$as_me:1798: checking whether we are using the GNU C compiler" >&5
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
if test "${ac_cv_c_compiler_gnu+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 1804 "configure"
#include "confdefs.h"

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

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:1819: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1822: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:1825: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1828: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_compiler_gnu=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_compiler_gnu=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
ac_cv_c_compiler_gnu=$ac_compiler_gnu

fi
echo "$as_me:1840: result: $ac_cv_c_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
GCC=`test $ac_compiler_gnu = yes && echo yes`
ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS
CFLAGS="-g"
echo "$as_me:1846: checking whether $CC accepts -g" >&5
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
if test "${ac_cv_prog_cc_g+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 1852 "configure"
#include "confdefs.h"

int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:1864: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1867: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:1870: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1873: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_prog_cc_g=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_prog_cc_g=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
fi
echo "$as_me:1883: result: $ac_cv_prog_cc_g" >&5
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
if test "$ac_test_CFLAGS" = set; then
  CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
  if test "$GCC" = yes; then
    CFLAGS="-g -O2"
  else
    CFLAGS="-g"
  fi
else
  if test "$GCC" = yes; then
    CFLAGS="-O2"
  else
    CFLAGS=
  fi
fi
# Some people use a C++ compiler to compile C.  Since we use `exit',
# in C++ we need to declare it.  In case someone uses the same compiler
# for both compiling C and C++ we need to have the C++ compiler decide
# the declaration of exit, since it's the most demanding environment.
cat >"conftest.$ac_ext" <<_ACEOF
#ifndef __cplusplus
  choke me
#endif
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:1910: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1913: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:1916: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1919: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  for ac_declaration in \
   ''\
   '#include <stdlib.h>' \
   'extern "C" void std::exit (int) throw (); using std::exit;' \
   'extern "C" void std::exit (int); using std::exit;' \
   'extern "C" void exit (int) throw ();' \
   'extern "C" void exit (int);' \
   'void exit (int);'
do
  cat >"conftest.$ac_ext" <<_ACEOF
#line 1931 "configure"
#include "confdefs.h"
#include <stdlib.h>
$ac_declaration
int
main (void)
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:1944: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1947: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:1950: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1953: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
continue
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
  cat >"conftest.$ac_ext" <<_ACEOF
#line 1963 "configure"
#include "confdefs.h"
$ac_declaration
int
main (void)
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:1975: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1978: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:1981: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1984: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  break
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
done
rm -rf conftest*
if test -n "$ac_declaration"; then
  echo '#ifdef __cplusplus' >>confdefs.h
  echo "$ac_declaration"    >>confdefs.h
  echo '#endif'             >>confdefs.h
fi

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

GCC_VERSION=none
if test "$GCC" = yes ; then
	echo "$as_me:2014: checking version of $CC" >&5
echo $ECHO_N "checking version of $CC... $ECHO_C" >&6
	GCC_VERSION="`${CC} --version 2>/dev/null | sed -e '2,$d' -e 's/^[^(]*([^)][^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
	test -z "$GCC_VERSION" && GCC_VERSION=unknown
	echo "$as_me:2018: result: $GCC_VERSION" >&5
echo "${ECHO_T}$GCC_VERSION" >&6
fi

INTEL_COMPILER=no

if test "$GCC" = yes ; then
	case "$host_os" in
	(linux*|gnu*)
		echo "$as_me:2027: checking if this is really Intel C compiler" >&5
echo $ECHO_N "checking if this is really Intel C compiler... $ECHO_C" >&6
		cf_save_CFLAGS="$CFLAGS"
		CFLAGS="$CFLAGS -no-gcc"
		cat >"conftest.$ac_ext" <<_ACEOF
#line 2032 "configure"
#include "confdefs.h"

int
main (void)
{

#ifdef __INTEL_COMPILER
#else
#error __INTEL_COMPILER is not defined
#endif

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:2049: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2052: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:2055: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2058: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  INTEL_COMPILER=yes
cf_save_CFLAGS="$cf_save_CFLAGS -we147"

else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
		CFLAGS="$cf_save_CFLAGS"
		echo "$as_me:2069: result: $INTEL_COMPILER" >&5
echo "${ECHO_T}$INTEL_COMPILER" >&6
		;;
	esac
fi

CLANG_COMPILER=no

if test "$GCC" = yes ; then
	echo "$as_me:2078: checking if this is really Clang C compiler" >&5
echo $ECHO_N "checking if this is really Clang C compiler... $ECHO_C" >&6
	cf_save_CFLAGS="$CFLAGS"
	cat >"conftest.$ac_ext" <<_ACEOF
#line 2082 "configure"
#include "confdefs.h"

int
main (void)
{

#ifdef __clang__
#else
#error __clang__ is not defined
#endif

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:2099: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2102: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:2105: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2108: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  CLANG_COMPILER=yes

else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
	CFLAGS="$cf_save_CFLAGS"
	echo "$as_me:2118: result: $CLANG_COMPILER" >&5
echo "${ECHO_T}$CLANG_COMPILER" >&6
fi

CLANG_VERSION=none

if test "x$CLANG_COMPILER" = "xyes" ; then
	case "$CC" in
	(c[1-9][0-9]|*/c[1-9][0-9])
		{ echo "$as_me:2127: WARNING: replacing broken compiler alias $CC" >&5
echo "$as_me: WARNING: replacing broken compiler alias $CC" >&2;}
		CFLAGS="$CFLAGS -std=`echo "$CC" | sed -e 's%.*/%%'`"
		CC=clang
		;;
	esac

	echo "$as_me:2134: checking version of $CC" >&5
echo $ECHO_N "checking version of $CC... $ECHO_C" >&6
	CLANG_VERSION="`$CC --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(CLANG[^)]*) //' -e 's/^.*(Debian[^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
	test -z "$CLANG_VERSION" && CLANG_VERSION=unknown
	echo "$as_me:2138: result: $CLANG_VERSION" >&5
echo "${ECHO_T}$CLANG_VERSION" >&6

	for cf_clang_opt in \
		-Qunused-arguments \
		-Wno-error=implicit-function-declaration
	do
		echo "$as_me:2145: checking if option $cf_clang_opt works" >&5
echo $ECHO_N "checking if option $cf_clang_opt works... $ECHO_C" >&6
		cf_save_CFLAGS="$CFLAGS"
		CFLAGS="$CFLAGS $cf_clang_opt"
		cat >"conftest.$ac_ext" <<_ACEOF
#line 2150 "configure"
#include "confdefs.h"

			#include <stdio.h>
int
main (void)
{

			printf("hello!\\n");
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:2164: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:2167: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:2170: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2173: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then

			cf_clang_optok=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5

			cf_clang_optok=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
		echo "$as_me:2184: result: $cf_clang_optok" >&5
echo "${ECHO_T}$cf_clang_optok" >&6
		CFLAGS="$cf_save_CFLAGS"
		if test "$cf_clang_optok" = yes; then
			test -n "$verbose" && echo "	adding option $cf_clang_opt" 1>&6

echo "${as_me:-configure}:2190: testing adding option $cf_clang_opt ..." 1>&5

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_clang_opt"

		fi
	done
fi

echo "$as_me:2199: checking for $CC option to accept ANSI C" >&5
echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
if test "${ac_cv_prog_cc_stdc+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_prog_cc_stdc=no
ac_save_CC=$CC
cat >"conftest.$ac_ext" <<_ACEOF
#line 2207 "configure"
#include "confdefs.h"
#include <stdarg.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (char **p, int i)
{
  return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
  char *s;
  va_list v;
  va_start (v,p);
  s = g (p, va_arg (v,int));
  va_end (v);
  return s;
}
int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main (void)
{
return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
  ;
  return 0;
}
_ACEOF
# Don't try gcc -ansi; that turns off useful extensions and
# breaks some systems' header files.
# AIX			-qlanglvl=ansi
# Ultrix and OSF/1	-std1
# HP-UX 10.20 and later	-Ae
# HP-UX older versions	-Aa -D_HPUX_SOURCE
# SVR4			-Xc -D__EXTENSIONS__
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
  CC="$ac_save_CC $ac_arg"
  rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:2254: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2257: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:2260: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2263: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_prog_cc_stdc=$ac_arg
break
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
fi
rm -f "conftest.$ac_objext"
done
rm -f "conftest.$ac_ext" "conftest.$ac_objext"
CC=$ac_save_CC

fi

case "x$ac_cv_prog_cc_stdc" in
  x|xno)
    echo "$as_me:2280: result: none needed" >&5
echo "${ECHO_T}none needed" >&6 ;;
  *)
    echo "$as_me:2283: result: $ac_cv_prog_cc_stdc" >&5
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
    CC="$CC $ac_cv_prog_cc_stdc" ;;
esac

# This should have been defined by AC_PROG_CC
: "${CC:=cc}"

echo "$as_me:2291: checking \$CFLAGS variable" >&5
echo $ECHO_N "checking \$CFLAGS variable... $ECHO_C" >&6
case "x$CFLAGS" in
(*-[IUD]*)
	echo "$as_me:2295: result: broken" >&5
echo "${ECHO_T}broken" >&6
	{ echo "$as_me:2297: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&5
echo "$as_me: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&2;}
	cf_flags="$CFLAGS"
	CFLAGS=
	for cf_arg in $cf_flags
	do

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_arg
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

	done
	;;
(*)
	echo "$as_me:2405: result: ok" >&5
echo "${ECHO_T}ok" >&6
	;;
esac

echo "$as_me:2410: checking \$CC variable" >&5
echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6
case "$CC" in
(*[\ \	]-*)
	echo "$as_me:2414: result: broken" >&5
echo "${ECHO_T}broken" >&6
	{ echo "$as_me:2416: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&5
echo "$as_me: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;}
	# humor him...
	cf_prog=`echo "$CC" | sed -e 's/	/ /g' -e 's/[ ]* / /g' -e 's/[ ]*[ ]-[^ ].*//'`
	cf_flags=`echo "$CC" | sed -e "s%^$cf_prog%%"`
	CC="$cf_prog"
	for cf_arg in $cf_flags
	do
		case "x$cf_arg" in
		(x-[IUDfgOW]*)

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_arg
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

			;;
		(*)
			CC="$CC $cf_arg"
			;;
		esac
	done
	test -n "$verbose" && echo "	resulting CC: '$CC'" 1>&6

echo "${as_me:-configure}:2533: testing resulting CC: '$CC' ..." 1>&5

	test -n "$verbose" && echo "	resulting CFLAGS: '$CFLAGS'" 1>&6

echo "${as_me:-configure}:2537: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5

	test -n "$verbose" && echo "	resulting CPPFLAGS: '$CPPFLAGS'" 1>&6

echo "${as_me:-configure}:2541: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5

	;;
(*)
	echo "$as_me:2545: result: ok" >&5
echo "${ECHO_T}ok" >&6
	;;
esac

for ac_prog in ggrep grep
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:2554: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_GREP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$GREP"; then
  ac_cv_prog_GREP="$GREP" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_GREP="$ac_prog"
echo "$as_me:2569: found $ac_dir/$ac_word" >&5
break
done

fi
fi
GREP=$ac_cv_prog_GREP
if test -n "$GREP"; then
  echo "$as_me:2577: result: $GREP" >&5
echo "${ECHO_T}$GREP" >&6
else
  echo "$as_me:2580: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

echo "$as_me:2588: checking for egrep" >&5
echo $ECHO_N "checking for egrep... $ECHO_C" >&6
if test "${ac_cv_path_EGREP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
   then ac_cv_path_EGREP="$GREP -E"
   else
     for ac_prog in gegrep egrep
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:2600: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_EGREP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $EGREP in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_EGREP="$EGREP" # Let the user override the test with a path.
  ;;
  *)
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  if $as_executable_p "$ac_dir/$ac_word"; then
   ac_cv_path_EGREP="$ac_dir/$ac_word"
   echo "$as_me:2617: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
EGREP=$ac_cv_path_EGREP

if test -n "$EGREP"; then
  echo "$as_me:2628: result: $EGREP" >&5
echo "${ECHO_T}$EGREP" >&6
else
  echo "$as_me:2631: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

     test "x$ac_cv_path_EGREP" = "x:" && { { echo "$as_me:2639: error: cannot find workable egrep" >&5
echo "$as_me: error: cannot find workable egrep" >&2;}
   { (exit 1); exit 1; }; }
   fi
fi
echo "$as_me:2644: result: $ac_cv_path_EGREP" >&5
echo "${ECHO_T}$ac_cv_path_EGREP" >&6
 EGREP="$ac_cv_path_EGREP"

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS "conftest.$ac_ext" >&5'
ac_link='$CC -o "conftest$ac_exeext" $CFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_main_return="return"
echo "$as_me:2654: checking how to run the C preprocessor" >&5
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
  CPP=
fi
if test -z "$CPP"; then
  if test "${ac_cv_prog_CPP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
      # Double quotes because CPP needs to be expanded
    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
    do
      ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >"conftest.$ac_ext" <<_ACEOF
#line 2675 "configure"
#include "confdefs.h"
#include <assert.h>
                     Syntax error
_ACEOF
if { (eval echo "$as_me:2680: \"$ac_cpp "conftest.$ac_ext"\"") >&5
  (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  $EGREP -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:2686: \$? = $ac_status" >&5
  (exit "$ac_status"); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  :
else
  echo "$as_me: failed program was:" >&5
  cat "conftest.$ac_ext" >&5
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err "conftest.$ac_ext"

  # OK, works on sane cases.  Now check whether non-existent headers
  # can be detected and how.
  cat >"conftest.$ac_ext" <<_ACEOF
#line 2709 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:2713: \"$ac_cpp "conftest.$ac_ext"\"") >&5
  (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  $EGREP -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:2719: \$? = $ac_status" >&5
  (exit "$ac_status"); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
  cat "conftest.$ac_ext" >&5
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err "conftest.$ac_ext"

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

    done
    ac_cv_prog_CPP=$CPP

fi
  CPP=$ac_cv_prog_CPP
else
  ac_cv_prog_CPP=$CPP
fi
echo "$as_me:2756: result: $CPP" >&5
echo "${ECHO_T}$CPP" >&6
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >"conftest.$ac_ext" <<_ACEOF
#line 2766 "configure"
#include "confdefs.h"
#include <assert.h>
                     Syntax error
_ACEOF
if { (eval echo "$as_me:2771: \"$ac_cpp "conftest.$ac_ext"\"") >&5
  (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  $EGREP -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:2777: \$? = $ac_status" >&5
  (exit "$ac_status"); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  :
else
  echo "$as_me: failed program was:" >&5
  cat "conftest.$ac_ext" >&5
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err "conftest.$ac_ext"

  # OK, works on sane cases.  Now check whether non-existent headers
  # can be detected and how.
  cat >"conftest.$ac_ext" <<_ACEOF
#line 2800 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:2804: \"$ac_cpp "conftest.$ac_ext"\"") >&5
  (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  $EGREP -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:2810: \$? = $ac_status" >&5
  (exit "$ac_status"); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
  cat "conftest.$ac_ext" >&5
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err "conftest.$ac_ext"

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err "conftest.$ac_ext"
if $ac_preproc_ok; then
  :
else
  { { echo "$as_me:2838: error: C preprocessor \"$CPP\" fails sanity check" >&5
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
   { (exit 1); exit 1; }; }
fi

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

for ac_prog in mawk gawk nawk awk
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:2854: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AWK+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AWK"; then
  ac_cv_prog_AWK="$AWK" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_AWK="$ac_prog"
echo "$as_me:2869: found $ac_dir/$ac_word" >&5
break
done

fi
fi
AWK=$ac_cv_prog_AWK
if test -n "$AWK"; then
  echo "$as_me:2877: result: $AWK" >&5
echo "${ECHO_T}$AWK" >&6
else
  echo "$as_me:2880: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$AWK" && break
done

test -z "$AWK" && { { echo "$as_me:2887: error: No awk program found" >&5
echo "$as_me: error: No awk program found" >&2;}
   { (exit 1); exit 1; }; }

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
echo "$as_me:2894: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
echo "$as_me:2909: found $ac_dir/$ac_word" >&5
break
done

fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
  echo "$as_me:2917: result: $RANLIB" >&5
echo "${ECHO_T}$RANLIB" >&6
else
  echo "$as_me:2920: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_RANLIB"; then
  ac_ct_RANLIB=$RANLIB
  # Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo "$as_me:2929: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_RANLIB"; then
  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_RANLIB="ranlib"
echo "$as_me:2944: found $ac_dir/$ac_word" >&5
break
done

  test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
fi
fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then
  echo "$as_me:2953: result: $ac_ct_RANLIB" >&5
echo "${ECHO_T}$ac_ct_RANLIB" >&6
else
  echo "$as_me:2956: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

case "$cf_cv_system_name" in
(cygwin*|msys*|mingw32*|mingw64|os2*)
	GLOB_FULLPATH_POSIX='/*'
	GLOB_FULLPATH_OTHER='[a-zA-Z]:[\\/]*'
	;;
(*)
	GLOB_FULLPATH_POSIX='/*'
	GLOB_FULLPATH_OTHER=$GLOB_FULLPATH_POSIX
	;;
esac

# Find a good install program.  We prefer a C program (faster),
# so one script is as good as another.  But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AmigaOS /C/install, which installs bootblocks on floppy discs
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo "$as_me:2988: checking for a BSD compatible install" >&5
echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
if test -z "$INSTALL"; then
if test "${ac_cv_path_install+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
    ac_save_IFS=$IFS; IFS=$ac_path_separator
  for ac_dir in $PATH; do
    IFS=$ac_save_IFS
    # Account for people who put trailing slashes in PATH elements.
    case $ac_dir/ in
    / | ./ | .// | /cC/* \
    | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
    | /usr/ucb/* ) ;;
    *)
      # OSF1 and SCO ODT 3.0 have their own names for install.
      # Don't use installbsd from OSF since it installs stuff as root
      # by default.
      for ac_prog in ginstall scoinst install; do
        if $as_executable_p "$ac_dir/$ac_prog"; then
	  if test $ac_prog = install &&
            grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
	    # AIX install.  It has an incompatible calling convention.
	    :
	  elif test $ac_prog = install &&
	    grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
	    # program-specific install script used by HP pwplus--don't use.
	    :
	  else
	    ac_cv_path_install="$ac_dir/$ac_prog -c"
	    break 2
	  fi
	fi
      done
      ;;
    esac
  done

fi
  if test "${ac_cv_path_install+set}" = set; then
    INSTALL=$ac_cv_path_install
  else
    # As a last resort, use the slow shell script.  We don't cache a
    # path for INSTALL within a source directory, because that will
    # break other packages using the cache if that directory is
    # removed, or if the path is relative.
    INSTALL=$ac_install_sh
  fi
fi
echo "$as_me:3037: result: $INSTALL" >&5
echo "${ECHO_T}$INSTALL" >&6

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

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

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

if test "x$INSTALL" = "x./install-sh -c"; then
	if test -f /usr/sbin/install ; then
		case "$host_os" in
		(linux*gnu|linux*gnuabi64|linux*gnuabin32|linux*gnuabielfv*|linux*gnueabi|linux*gnueabihf|linux*gnux32|uclinux*|gnu*|mint*|k*bsd*-gnu|cygwin|msys|mingw*|linux*uclibc)
			INSTALL=/usr/sbin/install
			;;
		esac
	fi
fi
case x$INSTALL in
(x$GLOB_FULLPATH_POSIX|x$GLOB_FULLPATH_OTHER)
	;;
(*)
	cf_dir=`echo "$INSTALL" | sed -e 's%/[^/]*$%%'`
	test -z "$cf_dir" && cf_dir=.
	INSTALL="`cd \"$cf_dir\" && pwd`"/"`echo "$INSTALL" | sed -e 's%^.*/%%'`"
	;;
esac

echo "$as_me:3067: checking whether ln -s works" >&5
echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
LN_S=$as_ln_s
if test "$LN_S" = "ln -s"; then
  echo "$as_me:3071: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me:3074: result: no, using $LN_S" >&5
echo "${ECHO_T}no, using $LN_S" >&6
fi

echo "$as_me:3078: checking if $LN_S -f options work" >&5
echo $ECHO_N "checking if $LN_S -f options work... $ECHO_C" >&6

rm -f conf$$.src conf$$dst
echo >conf$$.dst
echo first >conf$$.src
if $LN_S -f conf$$.src conf$$.dst 2>/dev/null; then
	cf_prog_ln_sf=yes
else
	cf_prog_ln_sf=no
fi
rm -f conf$$.dst conf$$src
echo "$as_me:3090: result: $cf_prog_ln_sf" >&5
echo "${ECHO_T}$cf_prog_ln_sf" >&6

test "$cf_prog_ln_sf" = yes && LN_S="$LN_S -f"

for ac_prog in lint cppcheck splint
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:3099: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LINT+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LINT"; then
  ac_cv_prog_LINT="$LINT" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_LINT="$ac_prog"
echo "$as_me:3114: found $ac_dir/$ac_word" >&5
break
done

fi
fi
LINT=$ac_cv_prog_LINT
if test -n "$LINT"; then
  echo "$as_me:3122: result: $LINT" >&5
echo "${ECHO_T}$LINT" >&6
else
  echo "$as_me:3125: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$LINT" && break
done

case "x$LINT" in
(xlint|x*/lint) # NetBSD 10
	test -z "$LINT_OPTS" && LINT_OPTS="-chapbrxzgFS -v -Ac11"
	;;
(xcppcheck|x*/cppcheck)
	test -z "$LINT_OPTS" && LINT_OPTS="--enable=all -D__CPPCHECK__"
	;;
esac

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
set dummy ${ac_tool_prefix}ar; ac_word=$2
echo "$as_me:3144: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AR+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AR"; then
  ac_cv_prog_AR="$AR" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_AR="${ac_tool_prefix}ar"
echo "$as_me:3159: found $ac_dir/$ac_word" >&5
break
done

fi
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
  echo "$as_me:3167: result: $AR" >&5
echo "${ECHO_T}$AR" >&6
else
  echo "$as_me:3170: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_AR"; then
  ac_ct_AR=$AR
  # Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo "$as_me:3179: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_AR"; then
  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_AR="ar"
echo "$as_me:3194: found $ac_dir/$ac_word" >&5
break
done

  test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="ar"
fi
fi
ac_ct_AR=$ac_cv_prog_ac_ct_AR
if test -n "$ac_ct_AR"; then
  echo "$as_me:3203: result: $ac_ct_AR" >&5
echo "${ECHO_T}$ac_ct_AR" >&6
else
  echo "$as_me:3206: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  AR=$ac_ct_AR
else
  AR="$ac_cv_prog_AR"
fi

echo "$as_me:3215: checking whether ${MAKE-make} sets \${MAKE}" >&5
echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.make <<\EOF
all:
	@echo 'ac_maketemp="${MAKE}"'
EOF
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
if test -n "$ac_maketemp"; then
  eval ac_cv_prog_make_${ac_make}_set=yes
else
  eval ac_cv_prog_make_${ac_make}_set=no
fi
rm -f conftest.make
fi
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
  echo "$as_me:3235: result: yes" >&5
echo "${ECHO_T}yes" >&6
  SET_MAKE=
else
  echo "$as_me:3239: result: no" >&5
echo "${ECHO_T}no" >&6
  SET_MAKE="MAKE=${MAKE-make}"
fi

echo "$as_me:3244: checking for fgrep" >&5
echo $ECHO_N "checking for fgrep... $ECHO_C" >&6
if test "${ac_cv_path_FGREP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
   then ac_cv_path_FGREP="$GREP -F"
   else
     for ac_prog in gfgrep fgrep
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:3256: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_FGREP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $FGREP in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_FGREP="$FGREP" # Let the user override the test with a path.
  ;;
  *)
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  if $as_executable_p "$ac_dir/$ac_word"; then
   ac_cv_path_FGREP="$ac_dir/$ac_word"
   echo "$as_me:3273: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
FGREP=$ac_cv_path_FGREP

if test -n "$FGREP"; then
  echo "$as_me:3284: result: $FGREP" >&5
echo "${ECHO_T}$FGREP" >&6
else
  echo "$as_me:3287: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

     test "x$ac_cv_path_FGREP" = "x:" && { { echo "$as_me:3295: error: cannot find workable fgrep" >&5
echo "$as_me: error: cannot find workable fgrep" >&2;}
   { (exit 1); exit 1; }; }
   fi
fi
echo "$as_me:3300: result: $ac_cv_path_FGREP" >&5
echo "${ECHO_T}$ac_cv_path_FGREP" >&6
 FGREP="$ac_cv_path_FGREP"

echo "$as_me:3304: checking for makeflags variable" >&5
echo $ECHO_N "checking for makeflags variable... $ECHO_C" >&6
if test "${cf_cv_makeflags+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_save_makeflags="$MAKEFLAGS"; unset MAKEFLAGS
	cf_save_mflags="$MFLAGS";       unset MFLAGS
	cf_cv_makeflags=''
	for cf_option in '-${MAKEFLAGS}' '${MFLAGS}'
	do
		cat >cf_makeflags.tmp <<CF_EOF
SHELL = $SHELL
all :
	@ echo '.$cf_option'
CF_EOF
		cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp 2>/dev/null | ${FGREP-fgrep} -v "ing directory" | sed -e 's,[ 	]*$,,'`
		case "$cf_result" in
		(.*k|.*kw)
			cf_result="`${MAKE:-make} -k -f cf_makeflags.tmp CC=cc 2>/dev/null`"
			case "$cf_result" in
			(.*CC=*)	cf_cv_makeflags=
				;;
			(*)	cf_cv_makeflags=$cf_option
				;;
			esac
			break
			;;
		(.-)
			;;
		(*)

echo "${as_me:-configure}:3336: testing given option \"$cf_option\",no match \"$cf_result\" ..." 1>&5

			;;
		esac
	done
	test -n "$cf_save_makeflags" && MAKEFLAGS="$cf_save_makeflags"
	test -n "$cf_save_mflags"    && MFLAGS="$cf_save_mflags"
	rm -f cf_makeflags.tmp

fi
echo "$as_me:3346: result: $cf_cv_makeflags" >&5
echo "${ECHO_T}$cf_cv_makeflags" >&6

echo "$as_me:3349: checking for \".PHONY\" make-support" >&5
echo $ECHO_N "checking for \".PHONY\" make-support... $ECHO_C" >&6
if test "${cf_cv_make_PHONY+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	rm -rf conftest*
	(
		mkdir conftest || exit 1
		cd conftest
		cat >makefile <<'CF_EOF'
.PHONY: always
DATA=0
always:	always.out
	@echo "** making $@ $(DATA)"
once: once.out
	@echo "** making $@ $(DATA)"
always.out:
	@echo "** making $@ $(DATA)"
	echo $(DATA) > $@
once.out:
	@echo "** making $@ $(DATA)"
	echo $(DATA) > $@
CF_EOF
		for cf_data in 1 2 3
		do
			${MAKE:-make} always DATA=$cf_data
			${MAKE:-make} once   DATA=$cf_data
			${MAKE:-make} -t always once
			if test -f always ; then
				echo "no (case 1)" > ../conftest.tmp
			elif test ! -f always.out ; then
				echo "no (case 2)" > ../conftest.tmp
			elif test ! -f once.out ; then
				echo "no (case 3)" > ../conftest.tmp
			elif ! cmp -s always.out once.out ; then
				echo "no (case 4)" > ../conftest.tmp
				diff always.out once.out
			else
				cf_check="`cat always.out`"
				if test "x$cf_check" != "x$cf_data" ; then
					echo "no (case 5)" > ../conftest.tmp
				else
					echo yes > ../conftest.tmp
					rm -f ./*.out
					continue
				fi
			fi
			break
		done
	) >&5 2>&1
	cf_cv_make_PHONY="`cat conftest.tmp`"
	rm -rf conftest*

fi
echo "$as_me:3404: result: $cf_cv_make_PHONY" >&5
echo "${ECHO_T}$cf_cv_make_PHONY" >&6
MAKE_NO_PHONY="#"
MAKE_PHONY="#"
test "x$cf_cv_make_PHONY" = xyes && MAKE_PHONY=
test "x$cf_cv_make_PHONY" != xyes && MAKE_NO_PHONY=

echo "$as_me:3411: checking if filesystem supports mixed-case filenames" >&5
echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6
if test "${cf_cv_mixedcase+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

if test "$cross_compiling" = yes ; then
	case "$target_alias" in
	(*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*|darwin*)
		cf_cv_mixedcase=no
		;;
	(*)
		cf_cv_mixedcase=yes
		;;
	esac
else
	rm -f conftest CONFTEST
	echo test >conftest
	if test -f CONFTEST ; then
		cf_cv_mixedcase=no
	else
		cf_cv_mixedcase=yes
	fi
	rm -f conftest CONFTEST
fi

fi
echo "$as_me:3438: result: $cf_cv_mixedcase" >&5
echo "${ECHO_T}$cf_cv_mixedcase" >&6
test "$cf_cv_mixedcase" = yes &&
cat >>confdefs.h <<\EOF
#define MIXEDCASE_FILENAMES 1
EOF

for ac_prog in exctags ctags
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:3449: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CTAGS+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CTAGS"; then
  ac_cv_prog_CTAGS="$CTAGS" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CTAGS="$ac_prog"
echo "$as_me:3464: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CTAGS=$ac_cv_prog_CTAGS
if test -n "$CTAGS"; then
  echo "$as_me:3472: result: $CTAGS" >&5
echo "${ECHO_T}$CTAGS" >&6
else
  echo "$as_me:3475: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$CTAGS" && break
done

for ac_prog in exetags etags
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:3486: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ETAGS+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ETAGS"; then
  ac_cv_prog_ETAGS="$ETAGS" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ETAGS="$ac_prog"
echo "$as_me:3501: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ETAGS=$ac_cv_prog_ETAGS
if test -n "$ETAGS"; then
  echo "$as_me:3509: result: $ETAGS" >&5
echo "${ECHO_T}$ETAGS" >&6
else
  echo "$as_me:3512: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ETAGS" && break
done

# Extract the first word of "${CTAGS:-ctags}", so it can be a program name with args.
set dummy ${CTAGS:-ctags}; ac_word=$2
echo "$as_me:3521: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_MAKE_LOWER_TAGS+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$MAKE_LOWER_TAGS"; then
  ac_cv_prog_MAKE_LOWER_TAGS="$MAKE_LOWER_TAGS" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_MAKE_LOWER_TAGS="yes"
echo "$as_me:3536: found $ac_dir/$ac_word" >&5
break
done

  test -z "$ac_cv_prog_MAKE_LOWER_TAGS" && ac_cv_prog_MAKE_LOWER_TAGS="no"
fi
fi
MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS
if test -n "$MAKE_LOWER_TAGS"; then
  echo "$as_me:3545: result: $MAKE_LOWER_TAGS" >&5
echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6
else
  echo "$as_me:3548: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test "$cf_cv_mixedcase" = yes ; then
	# Extract the first word of "${ETAGS:-etags}", so it can be a program name with args.
set dummy ${ETAGS:-etags}; ac_word=$2
echo "$as_me:3555: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_MAKE_UPPER_TAGS+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$MAKE_UPPER_TAGS"; then
  ac_cv_prog_MAKE_UPPER_TAGS="$MAKE_UPPER_TAGS" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_MAKE_UPPER_TAGS="yes"
echo "$as_me:3570: found $ac_dir/$ac_word" >&5
break
done

  test -z "$ac_cv_prog_MAKE_UPPER_TAGS" && ac_cv_prog_MAKE_UPPER_TAGS="no"
fi
fi
MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS
if test -n "$MAKE_UPPER_TAGS"; then
  echo "$as_me:3579: result: $MAKE_UPPER_TAGS" >&5
echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6
else
  echo "$as_me:3582: result: no" >&5
echo "${ECHO_T}no" >&6
fi

else
	MAKE_UPPER_TAGS=no
fi

if test "$MAKE_UPPER_TAGS" = yes ; then
	MAKE_UPPER_TAGS=
else
	MAKE_UPPER_TAGS="#"
fi

if test "$MAKE_LOWER_TAGS" = yes ; then
	MAKE_LOWER_TAGS=
else
	MAKE_LOWER_TAGS="#"
fi

echo "$as_me:3602: checking for ANSI C header files" >&5
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
if test "${ac_cv_header_stdc+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 3608 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>

_ACEOF
if { (eval echo "$as_me:3616: \"$ac_cpp "conftest.$ac_ext"\"") >&5
  (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  $EGREP -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:3622: \$? = $ac_status" >&5
  (exit "$ac_status"); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  ac_cv_header_stdc=yes
else
  echo "$as_me: failed program was:" >&5
  cat "conftest.$ac_ext" >&5
  ac_cv_header_stdc=no
fi
rm -f conftest.err "conftest.$ac_ext"

if test $ac_cv_header_stdc = yes; then
  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
  cat >"conftest.$ac_ext" <<_ACEOF
#line 3644 "configure"
#include "confdefs.h"
#include <string.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "memchr" >/dev/null 2>&1; then
  :
else
  ac_cv_header_stdc=no
fi
rm -rf conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
  cat >"conftest.$ac_ext" <<_ACEOF
#line 3662 "configure"
#include "confdefs.h"
#include <stdlib.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "free" >/dev/null 2>&1; then
  :
else
  ac_cv_header_stdc=no
fi
rm -rf conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
  if test "$cross_compiling" = yes; then
  :
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 3683 "configure"
#include "confdefs.h"
#include <ctype.h>
#if ((' ' & 0x0FF) == 0x020)
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#else
# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
                     || ('j' <= (c) && (c) <= 'r') \
                     || ('s' <= (c) && (c) <= 'z'))
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
#endif

#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int
main (void)
{
  int i;
  for (i = 0; i < 256; i++)
    if (XOR (islower (i), ISLOWER (i))
        || toupper (i) != TOUPPER (i))
      $ac_main_return(2);
  $ac_main_return (0);
}
_ACEOF
rm -f "conftest$ac_exeext"
if { (eval echo "$as_me:3709: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:3712: \$? = $ac_status" >&5
  (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"'
  { (eval echo "$as_me:3714: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3717: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  :
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_header_stdc=no
fi
rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext"
fi
fi
fi
echo "$as_me:3730: result: $ac_cv_header_stdc" >&5
echo "${ECHO_T}$ac_cv_header_stdc" >&6
if test $ac_cv_header_stdc = yes; then

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

fi

# On IRIX 5.3, sys/types and inttypes.h are conflicting.

for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
                  inttypes.h stdint.h unistd.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:3746: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 3752 "configure"
#include "confdefs.h"
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:3758: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3761: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:3764: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3767: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
eval "$as_ac_Header=no"
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
fi
echo "$as_me:3777: result: `eval echo '${'"$as_ac_Header"'}'`" >&5
echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6
if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

echo "$as_me:3787: checking whether exit is declared" >&5
echo $ECHO_N "checking whether exit is declared... $ECHO_C" >&6
if test "${ac_cv_have_decl_exit+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 3793 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
#ifndef exit
  (void) exit;
#endif

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:3808: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3811: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:3814: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3817: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_have_decl_exit=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_have_decl_exit=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
fi
echo "$as_me:3827: result: $ac_cv_have_decl_exit" >&5
echo "${ECHO_T}$ac_cv_have_decl_exit" >&6

echo "$as_me:3830: checking if the POSIX test-macros are already defined" >&5
echo $ECHO_N "checking if the POSIX test-macros are already defined... $ECHO_C" >&6
if test "${cf_cv_posix_visible+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >"conftest.$ac_ext" <<_ACEOF
#line 3837 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{

#if defined(__POSIX_VISIBLE) && ((__POSIX_VISIBLE - 0L) > 0) \
	&& defined(__XSI_VISIBLE) && ((__XSI_VISIBLE - 0L) > 0) \
	&& defined(__BSD_VISIBLE) && ((__BSD_VISIBLE - 0L) > 0) \
	&& defined(__ISO_C_VISIBLE) && ((__ISO_C_VISIBLE - 0L) > 0)
#error conflicting symbols found
#endif

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:3856: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3859: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:3862: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3865: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_posix_visible=no
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_posix_visible=yes
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"

fi
echo "$as_me:3876: result: $cf_cv_posix_visible" >&5
echo "${ECHO_T}$cf_cv_posix_visible" >&6

if test "$cf_cv_posix_visible" = no; then

cf_XOPEN_SOURCE=500
cf_POSIX_C_SOURCE=199506L
cf_xopen_source=

case "$host_os" in
(aix[4-7]*)
	cf_xopen_source="-D_ALL_SOURCE"
	;;
(darwin[0-8].*)
	cf_xopen_source="-D_APPLE_C_SOURCE"
	;;
(darwin*)
	cf_xopen_source="-D_DARWIN_C_SOURCE"
	cf_XOPEN_SOURCE=
	;;
(freebsd*|dragonfly*|midnightbsd*)
	# 5.x headers associate
	#	_XOPEN_SOURCE=600 with _POSIX_C_SOURCE=200112L
	#	_XOPEN_SOURCE=500 with _POSIX_C_SOURCE=199506L
	cf_POSIX_C_SOURCE=200112L
	cf_XOPEN_SOURCE=600
	cf_xopen_source="-D_BSD_TYPES -D__BSD_VISIBLE -D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
	;;
(hpux11*)
	cf_xopen_source="-D_HPUX_SOURCE -D_XOPEN_SOURCE=500"
	;;
(hpux*)
	cf_xopen_source="-D_HPUX_SOURCE"
	;;
(irix[56].*)
	cf_xopen_source="-D_SGI_SOURCE"
	cf_XOPEN_SOURCE=
	;;
(linux*gnu|linux*gnuabi64|linux*gnuabin32|linux*gnuabielfv*|linux*gnueabi|linux*gnueabihf|linux*gnux32|uclinux*|gnu*|mint*|k*bsd*-gnu|cygwin|msys|mingw*|linux*uclibc)

cf_gnu_xopen_source=$cf_XOPEN_SOURCE

echo "$as_me:3918: checking if this is the GNU C library" >&5
echo $ECHO_N "checking if this is the GNU C library... $ECHO_C" >&6
if test "${cf_cv_gnu_library+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >"conftest.$ac_ext" <<_ACEOF
#line 3925 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

	#if __GLIBC__ > 0 && __GLIBC_MINOR__ >= 0
		return 0;
	#elif __NEWLIB__ > 0 && __NEWLIB_MINOR__ >= 0
		return 0;
	#else
	#	error not GNU C library
	#endif
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:3944: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3947: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:3950: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3953: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_gnu_library=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_gnu_library=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"

fi
echo "$as_me:3964: result: $cf_cv_gnu_library" >&5
echo "${ECHO_T}$cf_cv_gnu_library" >&6

if test x$cf_cv_gnu_library = xyes; then

	# With glibc 2.19 (13 years after this check was begun), _DEFAULT_SOURCE
	# was changed to help a little.  newlib incorporated the change about 4
	# years later.
	echo "$as_me:3972: checking if _DEFAULT_SOURCE can be used as a basis" >&5
echo $ECHO_N "checking if _DEFAULT_SOURCE can be used as a basis... $ECHO_C" >&6
if test "${cf_cv_gnu_library_219+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

		cf_save="$CPPFLAGS"

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-D_DEFAULT_SOURCE"

		cat >"conftest.$ac_ext" <<_ACEOF
#line 3984 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

			#if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 19) || (__GLIBC__ > 2)
				return 0;
			#elif (__NEWLIB__ == 2 && __NEWLIB_MINOR__ >= 4) || (__GLIBC__ > 3)
				return 0;
			#else
			#	error GNU C library __GLIBC__.__GLIBC_MINOR__ is too old
			#endif
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:4003: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4006: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:4009: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4012: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_gnu_library_219=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_gnu_library_219=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
		CPPFLAGS="$cf_save"

fi
echo "$as_me:4024: result: $cf_cv_gnu_library_219" >&5
echo "${ECHO_T}$cf_cv_gnu_library_219" >&6

	if test "x$cf_cv_gnu_library_219" = xyes; then
		cf_save="$CPPFLAGS"
		echo "$as_me:4029: checking if _XOPEN_SOURCE=$cf_gnu_xopen_source works with _DEFAULT_SOURCE" >&5
echo $ECHO_N "checking if _XOPEN_SOURCE=$cf_gnu_xopen_source works with _DEFAULT_SOURCE... $ECHO_C" >&6
if test "${cf_cv_gnu_dftsrc_219+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in -D_DEFAULT_SOURCE -D_XOPEN_SOURCE=$cf_gnu_xopen_source
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

			cat >"conftest.$ac_ext" <<_ACEOF
#line 4134 "configure"
#include "confdefs.h"

				#include <limits.h>
				#include <sys/types.h>

int
main (void)
{

				#if (_XOPEN_SOURCE >= $cf_gnu_xopen_source) && (MB_LEN_MAX > 1)
					return 0;
				#else
				#	error GNU C library is too old
				#endif
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:4154: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4157: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:4160: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4163: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_gnu_dftsrc_219=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_gnu_dftsrc_219=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"

fi
echo "$as_me:4174: result: $cf_cv_gnu_dftsrc_219" >&5
echo "${ECHO_T}$cf_cv_gnu_dftsrc_219" >&6
		test "x$cf_cv_gnu_dftsrc_219" = "xyes" || CPPFLAGS="$cf_save"
	else
		cf_cv_gnu_dftsrc_219=maybe
	fi

	if test "x$cf_cv_gnu_dftsrc_219" != xyes; then

		echo "$as_me:4183: checking if we must define _GNU_SOURCE" >&5
echo $ECHO_N "checking if we must define _GNU_SOURCE... $ECHO_C" >&6
if test "${cf_cv_gnu_source+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

		cat >"conftest.$ac_ext" <<_ACEOF
#line 4190 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

			#ifndef _XOPEN_SOURCE
			#error	expected _XOPEN_SOURCE to be defined
			#endif
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:4205: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4208: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:4211: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4214: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_gnu_source=no
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_save="$CPPFLAGS"

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in -D_GNU_SOURCE
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

			 cat >"conftest.$ac_ext" <<_ACEOF
#line 4321 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

				#ifdef _XOPEN_SOURCE
				#error	expected _XOPEN_SOURCE to be undefined
				#endif
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:4336: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4339: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:4342: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4345: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_gnu_source=no
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_gnu_source=yes
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
			CPPFLAGS="$cf_save"

fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"

fi
echo "$as_me:4360: result: $cf_cv_gnu_source" >&5
echo "${ECHO_T}$cf_cv_gnu_source" >&6

		if test "$cf_cv_gnu_source" = yes
		then
		echo "$as_me:4365: checking if we should also define _DEFAULT_SOURCE" >&5
echo $ECHO_N "checking if we should also define _DEFAULT_SOURCE... $ECHO_C" >&6
if test "${cf_cv_default_source+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-D_GNU_SOURCE"

			cat >"conftest.$ac_ext" <<_ACEOF
#line 4375 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

				#ifdef _DEFAULT_SOURCE
				#error	expected _DEFAULT_SOURCE to be undefined
				#endif
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:4390: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4393: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:4396: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4399: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_default_source=no
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_default_source=yes
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"

fi
echo "$as_me:4410: result: $cf_cv_default_source" >&5
echo "${ECHO_T}$cf_cv_default_source" >&6
			if test "$cf_cv_default_source" = yes
			then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-D_DEFAULT_SOURCE"

			fi
		fi
	fi

fi

	;;
linux*musl)
	cf_xopen_source="-D_BSD_SOURCE"
	;;
(minix*)
	cf_xopen_source="-D_NETBSD_SOURCE" # POSIX.1-2001 features are ifdef'd with this...
	;;
(mirbsd*)
	# setting _XOPEN_SOURCE or _POSIX_SOURCE breaks <sys/select.h> and other headers which use u_int / u_short types
	cf_XOPEN_SOURCE=

if test "$cf_cv_posix_visible" = no; then

cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE

cf_save_CFLAGS="$CFLAGS"
cf_save_CPPFLAGS="$CPPFLAGS"

cf_trim_CFLAGS=`echo "$cf_save_CFLAGS" | \
	sed	-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ 	]*\)\?$//g'`

cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \
	sed	-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ 	]*\)\?$//g'`

echo "$as_me:4450: checking if we should define _POSIX_C_SOURCE" >&5
echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6
if test "${cf_cv_posix_c_source+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

echo "${as_me:-configure}:4456: testing if the symbol is already defined go no further ..." 1>&5

	cat >"conftest.$ac_ext" <<_ACEOF
#line 4459 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

#ifndef _POSIX_C_SOURCE
#error _POSIX_C_SOURCE is not defined
#endif
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:4474: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4477: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:4480: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4483: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_posix_c_source=no
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_want_posix_source=no
	 case .$cf_POSIX_C_SOURCE in
	 (.[12]??*)
		cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE"
		;;
	 (.2)
		cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE"
		cf_want_posix_source=yes
		;;
	 (.*)
		cf_want_posix_source=yes
		;;
	 esac
	 if test "$cf_want_posix_source" = yes ; then
		cat >"conftest.$ac_ext" <<_ACEOF
#line 4504 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

#ifdef _POSIX_SOURCE
#error _POSIX_SOURCE is defined
#endif
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:4519: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4522: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:4525: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4528: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE"
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
	 fi

echo "${as_me:-configure}:4539: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5

	 CFLAGS="$cf_trim_CFLAGS"
	 CPPFLAGS="$cf_trim_CPPFLAGS"

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_cv_posix_c_source"

echo "${as_me:-configure}:4547: testing if the second compile does not leave our definition intact error ..." 1>&5

	 cat >"conftest.$ac_ext" <<_ACEOF
#line 4550 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

#ifndef _POSIX_C_SOURCE
#error _POSIX_C_SOURCE is not defined
#endif
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:4565: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4568: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:4571: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4574: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_posix_c_source=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
	 CFLAGS="$cf_save_CFLAGS"
	 CPPFLAGS="$cf_save_CPPFLAGS"

fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"

fi
echo "$as_me:4590: result: $cf_cv_posix_c_source" >&5
echo "${ECHO_T}$cf_cv_posix_c_source" >&6

if test "$cf_cv_posix_c_source" != no ; then
	CFLAGS="$cf_trim_CFLAGS"
	CPPFLAGS="$cf_trim_CPPFLAGS"

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_cv_posix_c_source
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

fi

fi # cf_cv_posix_visible

	;;
(netbsd*)
	cf_xopen_source="-D_NETBSD_SOURCE" # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw
	;;
(openbsd[6-9]*)
	# OpenBSD 6.x has broken locale support, both compile-time and runtime.
	# see https://www.mail-archive.com/bugs@openbsd.org/msg13200.html
	# Abusing the conformance level is a workaround.
	{ echo "$as_me:4707: WARNING: this system does not provide usable locale support" >&5
echo "$as_me: WARNING: this system does not provide usable locale support" >&2;}
	cf_xopen_source="-D_BSD_SOURCE"
	cf_XOPEN_SOURCE=700
	;;
(openbsd[4-5]*)
	# setting _XOPEN_SOURCE lower than 500 breaks g++ compile with wchar.h, needed for ncursesw
	cf_xopen_source="-D_BSD_SOURCE"
	cf_XOPEN_SOURCE=600
	;;
(openbsd*)
	# setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw
	;;
(osf[45]*)
	cf_xopen_source="-D_OSF_SOURCE"
	;;
(nto-qnx*)
	cf_xopen_source="-D_QNX_SOURCE"
	;;
(sco*)
	# setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer
	;;
(solaris2.*)
	cf_xopen_source="-D__EXTENSIONS__"
	cf_cv_xopen_source=broken
	;;
(sysv4.2uw2.*) # Novell/SCO UnixWare 2.x (tested on 2.1.2)
	cf_XOPEN_SOURCE=
	cf_POSIX_C_SOURCE=
	;;
(*)

echo "$as_me:4739: checking if we should define _XOPEN_SOURCE" >&5
echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6
if test "${cf_cv_xopen_source+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >"conftest.$ac_ext" <<_ACEOF
#line 4746 "configure"
#include "confdefs.h"

$ac_includes_default

int
main (void)
{

#ifndef _XOPEN_SOURCE
#error _XOPEN_SOURCE is not defined
#endif

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:4764: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4767: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:4770: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4773: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_xopen_source=no
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_save="$CPPFLAGS"

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"

	 cat >"conftest.$ac_ext" <<_ACEOF
#line 4785 "configure"
#include "confdefs.h"

$ac_includes_default

int
main (void)
{

#ifndef _XOPEN_SOURCE
#error _XOPEN_SOURCE is not defined
#endif

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:4803: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4806: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:4809: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4812: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_xopen_source=no
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_xopen_source=$cf_XOPEN_SOURCE
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
		CPPFLAGS="$cf_save"

fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"

fi
echo "$as_me:4827: result: $cf_cv_xopen_source" >&5
echo "${ECHO_T}$cf_cv_xopen_source" >&6

if test "$cf_cv_xopen_source" != no ; then

CFLAGS=`echo "$CFLAGS" | \
	sed	-e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ 	]*\)\?$//g'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ 	]*\)\?$//g'`

	cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source"

for cf_add_cflags in $cf_temp_xopen_source
do
	case "x$cf_add_cflags" in
	(x-[DU]*)

cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'`
while true
do
	cf_old_cflag=`echo "x$CFLAGS" | sed -e 's/^.//' -e 's/[ 	][ 	]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ 	][^ 	]*\\)\?%%" -e 's/^[ 	]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'`
	test "$CFLAGS" != "$cf_old_cflag" || break

	CFLAGS="$cf_old_cflag"
done

cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'`
while true
do
	cf_old_cflag=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/[ 	][ 	]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ 	][^ 	]*\\)\?%%" -e 's/^[ 	]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'`
	test "$CPPFLAGS" != "$cf_old_cflag" || break

	CPPFLAGS="$cf_old_cflag"
done

		;;
	esac

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_add_cflags
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

done

fi

	cf_save_xopen_cppflags="$CPPFLAGS"

if test "$cf_cv_posix_visible" = no; then

cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE

cf_save_CFLAGS="$CFLAGS"
cf_save_CPPFLAGS="$CPPFLAGS"

cf_trim_CFLAGS=`echo "$cf_save_CFLAGS" | \
	sed	-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ 	]*\)\?$//g'`

cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \
	sed	-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ 	]*\)\?$//g'`

echo "$as_me:4987: checking if we should define _POSIX_C_SOURCE" >&5
echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6
if test "${cf_cv_posix_c_source+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

echo "${as_me:-configure}:4993: testing if the symbol is already defined go no further ..." 1>&5

	cat >"conftest.$ac_ext" <<_ACEOF
#line 4996 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

#ifndef _POSIX_C_SOURCE
#error _POSIX_C_SOURCE is not defined
#endif
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:5011: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5014: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:5017: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5020: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_posix_c_source=no
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_want_posix_source=no
	 case .$cf_POSIX_C_SOURCE in
	 (.[12]??*)
		cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE"
		;;
	 (.2)
		cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE"
		cf_want_posix_source=yes
		;;
	 (.*)
		cf_want_posix_source=yes
		;;
	 esac
	 if test "$cf_want_posix_source" = yes ; then
		cat >"conftest.$ac_ext" <<_ACEOF
#line 5041 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

#ifdef _POSIX_SOURCE
#error _POSIX_SOURCE is defined
#endif
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:5056: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5059: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:5062: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5065: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE"
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
	 fi

echo "${as_me:-configure}:5076: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5

	 CFLAGS="$cf_trim_CFLAGS"
	 CPPFLAGS="$cf_trim_CPPFLAGS"

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_cv_posix_c_source"

echo "${as_me:-configure}:5084: testing if the second compile does not leave our definition intact error ..." 1>&5

	 cat >"conftest.$ac_ext" <<_ACEOF
#line 5087 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

#ifndef _POSIX_C_SOURCE
#error _POSIX_C_SOURCE is not defined
#endif
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:5102: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5105: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:5108: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5111: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_posix_c_source=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
	 CFLAGS="$cf_save_CFLAGS"
	 CPPFLAGS="$cf_save_CPPFLAGS"

fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"

fi
echo "$as_me:5127: result: $cf_cv_posix_c_source" >&5
echo "${ECHO_T}$cf_cv_posix_c_source" >&6

if test "$cf_cv_posix_c_source" != no ; then
	CFLAGS="$cf_trim_CFLAGS"
	CPPFLAGS="$cf_trim_CPPFLAGS"

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_cv_posix_c_source
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

fi

fi # cf_cv_posix_visible

	# Some of these niche implementations use copy/paste, double-check...
	if test "$cf_cv_xopen_source" = no ; then
		test -n "$verbose" && echo "	checking if _POSIX_C_SOURCE interferes with _XOPEN_SOURCE" 1>&6

echo "${as_me:-configure}:5240: testing checking if _POSIX_C_SOURCE interferes with _XOPEN_SOURCE ..." 1>&5

		cat >"conftest.$ac_ext" <<_ACEOF
#line 5243 "configure"
#include "confdefs.h"

$ac_includes_default

int
main (void)
{

#ifndef _XOPEN_SOURCE
#error _XOPEN_SOURCE is not defined
#endif

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:5261: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5264: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:5267: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5270: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5

			{ echo "$as_me:5277: WARNING: _POSIX_C_SOURCE definition is not usable" >&5
echo "$as_me: WARNING: _POSIX_C_SOURCE definition is not usable" >&2;}
			CPPFLAGS="$cf_save_xopen_cppflags"
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
	fi
	;;
esac

if test -n "$cf_xopen_source" ; then

for cf_add_cflags in $cf_xopen_source
do
	case "x$cf_add_cflags" in
	(x-[DU]*)

cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'`
while true
do
	cf_old_cflag=`echo "x$CFLAGS" | sed -e 's/^.//' -e 's/[ 	][ 	]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ 	][^ 	]*\\)\?%%" -e 's/^[ 	]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'`
	test "$CFLAGS" != "$cf_old_cflag" || break
	test -n "$verbose" && echo "	removing old option $cf_add_cflags from CFLAGS" 1>&6

echo "${as_me:-configure}:5300: testing removing old option $cf_add_cflags from CFLAGS ..." 1>&5

	CFLAGS="$cf_old_cflag"
done

cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'`
while true
do
	cf_old_cflag=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/[ 	][ 	]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ 	][^ 	]*\\)\?%%" -e 's/^[ 	]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'`
	test "$CPPFLAGS" != "$cf_old_cflag" || break
	test -n "$verbose" && echo "	removing old option $cf_add_cflags from CPPFLAGS" 1>&6

echo "${as_me:-configure}:5312: testing removing old option $cf_add_cflags from CPPFLAGS ..." 1>&5

	CPPFLAGS="$cf_old_cflag"
done

		;;
	esac

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_add_cflags
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then
	test -n "$verbose" && echo "	add to \$CFLAGS $cf_new_cflags" 1>&6

echo "${as_me:-configure}:5400: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then
	test -n "$verbose" && echo "	add to \$CPPFLAGS $cf_new_cppflags" 1>&6

echo "${as_me:-configure}:5410: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then
	test -n "$verbose" && echo "	add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6

echo "${as_me:-configure}:5420: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

done

fi

if test -n "$cf_XOPEN_SOURCE" && test -z "$cf_cv_xopen_source" ; then
	echo "$as_me:5432: checking if _XOPEN_SOURCE really is set" >&5
echo $ECHO_N "checking if _XOPEN_SOURCE really is set... $ECHO_C" >&6
	cat >"conftest.$ac_ext" <<_ACEOF
#line 5435 "configure"
#include "confdefs.h"
#include <stdlib.h>
int
main (void)
{

#ifndef _XOPEN_SOURCE
#error _XOPEN_SOURCE is not defined
#endif
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:5450: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5453: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:5456: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5459: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_XOPEN_SOURCE_set=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_XOPEN_SOURCE_set=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
	echo "$as_me:5468: result: $cf_XOPEN_SOURCE_set" >&5
echo "${ECHO_T}$cf_XOPEN_SOURCE_set" >&6
	if test "$cf_XOPEN_SOURCE_set" = yes
	then
		cat >"conftest.$ac_ext" <<_ACEOF
#line 5473 "configure"
#include "confdefs.h"
#include <stdlib.h>
int
main (void)
{

#if (_XOPEN_SOURCE - 0) < $cf_XOPEN_SOURCE
#error (_XOPEN_SOURCE - 0) < $cf_XOPEN_SOURCE
#endif
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:5488: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5491: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:5494: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5497: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_XOPEN_SOURCE_set_ok=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_XOPEN_SOURCE_set_ok=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
		if test "$cf_XOPEN_SOURCE_set_ok" = no
		then
			{ echo "$as_me:5508: WARNING: _XOPEN_SOURCE is lower than requested" >&5
echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;}
		fi
	else

echo "$as_me:5513: checking if we should define _XOPEN_SOURCE" >&5
echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6
if test "${cf_cv_xopen_source+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >"conftest.$ac_ext" <<_ACEOF
#line 5520 "configure"
#include "confdefs.h"

$ac_includes_default

int
main (void)
{

#ifndef _XOPEN_SOURCE
#error _XOPEN_SOURCE is not defined
#endif

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:5538: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5541: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:5544: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5547: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_xopen_source=no
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_save="$CPPFLAGS"

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"

	 cat >"conftest.$ac_ext" <<_ACEOF
#line 5559 "configure"
#include "confdefs.h"

$ac_includes_default

int
main (void)
{

#ifndef _XOPEN_SOURCE
#error _XOPEN_SOURCE is not defined
#endif

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:5577: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5580: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:5583: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5586: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_xopen_source=no
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_xopen_source=$cf_XOPEN_SOURCE
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
		CPPFLAGS="$cf_save"

fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"

fi
echo "$as_me:5601: result: $cf_cv_xopen_source" >&5
echo "${ECHO_T}$cf_cv_xopen_source" >&6

if test "$cf_cv_xopen_source" != no ; then

CFLAGS=`echo "$CFLAGS" | \
	sed	-e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ 	]*\)\?$//g'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ 	]*\)\?$//g'`

	cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source"

for cf_add_cflags in $cf_temp_xopen_source
do
	case "x$cf_add_cflags" in
	(x-[DU]*)

cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'`
while true
do
	cf_old_cflag=`echo "x$CFLAGS" | sed -e 's/^.//' -e 's/[ 	][ 	]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ 	][^ 	]*\\)\?%%" -e 's/^[ 	]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'`
	test "$CFLAGS" != "$cf_old_cflag" || break

	CFLAGS="$cf_old_cflag"
done

cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'`
while true
do
	cf_old_cflag=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/[ 	][ 	]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ 	][^ 	]*\\)\?%%" -e 's/^[ 	]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'`
	test "$CPPFLAGS" != "$cf_old_cflag" || break

	CPPFLAGS="$cf_old_cflag"
done

		;;
	esac

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_add_cflags
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

done

fi

	fi
fi
fi # cf_cv_posix_visible

echo "$as_me:5748: checking if you want to see long compiling messages" >&5
echo $ECHO_N "checking if you want to see long compiling messages... $ECHO_C" >&6

# Check whether --enable-echo or --disable-echo was given.
if test "${enable_echo+set}" = set; then
  enableval="$enable_echo"
  test "$enableval" != no && enableval=yes
	if test "$enableval" != "yes" ; then

	ECHO_LT='--silent'
	ECHO_LD='@echo linking $@;'
	RULE_CC='@echo compiling $<'
	SHOW_CC='@echo compiling $@'
	ECHO_CC='@'

	else

	ECHO_LT=''
	ECHO_LD=''
	RULE_CC=''
	SHOW_CC=''
	ECHO_CC=''

	fi
else
  enableval=yes

	ECHO_LT=''
	ECHO_LD=''
	RULE_CC=''
	SHOW_CC=''
	ECHO_CC=''

fi;
echo "$as_me:5782: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6

case "$cf_cv_system_name" in
(os2*)
	CFLAGS="$CFLAGS -Zmt"

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-D__ST_MT_ERRNO__"

	CXXFLAGS="$CXXFLAGS -Zmt"
	# autoconf's macro sets -Zexe and suffix both, which conflict:w
	LDFLAGS="$LDFLAGS -Zmt -Zcrtdll"
	ac_cv_exeext=.exe
	;;
esac

PROG_EXT="$EXEEXT"

test -n "$PROG_EXT" &&
cat >>confdefs.h <<EOF
#define PROG_EXT "$PROG_EXT"
EOF

	case "$cf_cv_system_name" in
	(OS/2*|os2*)
		if test "$DFT_LWR_MODEL" = libtool; then
			LIB_PREFIX='lib'
		else
			LIB_PREFIX=''
		fi
		;;
	(*-msvc*)
		LIB_PREFIX=''
		;;
	(*)	LIB_PREFIX='lib'
		;;
	esac

# Check whether --with-man-section or --without-man-section was given.
if test "${with_man_section+set}" = set; then
  withval="$with_man_section"
  MANSECT=$with_man_section
else
  MANSECT=3
fi;
case .$MANSECT in
.yes|.no)
	MANSECT=3
	;;
esac
MAN_TAG=`echo $MANSECT | sed -e 's/^\(.\).*/\1/'`

echo "$as_me:5835: checking for install-prefix" >&5
echo $ECHO_N "checking for install-prefix... $ECHO_C" >&6

# Check whether --with-install-prefix or --without-install-prefix was given.
if test "${with_install_prefix+set}" = set; then
  withval="$with_install_prefix"
  cf_opt_with_install_prefix=$withval
else
  cf_opt_with_install_prefix=${DESTDIR:-no}
fi;
echo "$as_me:5845: result: $cf_opt_with_install_prefix" >&5
echo "${ECHO_T}$cf_opt_with_install_prefix" >&6
if test "$cf_opt_with_install_prefix" != no ; then

if test "x$prefix" != xNONE; then
	cf_path_syntax="$prefix"
else
	cf_path_syntax="$ac_default_prefix"
fi

case "x$cf_opt_with_install_prefix" in
(x\$\(*\)*|x\'*\'*)
	;;
(x.|x$GLOB_FULLPATH_POSIX|x$GLOB_FULLPATH_OTHER)
	;;
(x\$\{*prefix\}*|x\$\{*dir\}*)
	eval cf_opt_with_install_prefix="$cf_opt_with_install_prefix"
	case "x$cf_opt_with_install_prefix" in
	(xNONE/*)
		cf_opt_with_install_prefix=`echo "$cf_opt_with_install_prefix" | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(xno|xNONE/*)
	cf_opt_with_install_prefix=`echo "$cf_opt_with_install_prefix" | sed -e s%NONE%$cf_path_syntax%`
	;;
(*)
	{ { echo "$as_me:5872: error: expected a pathname, not \"$cf_opt_with_install_prefix\"" >&5
echo "$as_me: error: expected a pathname, not \"$cf_opt_with_install_prefix\"" >&2;}
   { (exit 1); exit 1; }; }
	;;
esac

	DESTDIR=$cf_opt_with_install_prefix
fi

echo "$as_me:5881: checking for specific curses-directory" >&5
echo $ECHO_N "checking for specific curses-directory... $ECHO_C" >&6

# Check whether --with-curses-dir or --without-curses-dir was given.
if test "${with_curses_dir+set}" = set; then
  withval="$with_curses_dir"
  cf_cv_curses_dir=$withval
else
  cf_cv_curses_dir=no
fi;
echo "$as_me:5891: result: $cf_cv_curses_dir" >&5
echo "${ECHO_T}$cf_cv_curses_dir" >&6

if test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no"
then

if test "x$prefix" != xNONE; then
	cf_path_syntax="$prefix"
else
	cf_path_syntax="$ac_default_prefix"
fi

case "x$withval" in
(x\$\(*\)*|x\'*\'*)
	;;
(x.|x$GLOB_FULLPATH_POSIX|x$GLOB_FULLPATH_OTHER)
	;;
(x\$\{*prefix\}*|x\$\{*dir\}*)
	eval withval="$withval"
	case "x$withval" in
	(xNONE/*)
		withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(xno|xNONE/*)
	withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%`
	;;
(*)
	{ { echo "$as_me:5920: error: expected a pathname, not \"$withval\"" >&5
echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
   { (exit 1); exit 1; }; }
	;;
esac

	if test -d "$cf_cv_curses_dir"
	then

if test -n "$cf_cv_curses_dir/include" ; then
  for cf_add_incdir in $cf_cv_curses_dir/include
  do
	while test "$cf_add_incdir" != /usr/include
	do
	  if test -d "$cf_add_incdir"
	  then
		cf_have_incdir=no
		if test -n "$CFLAGS$CPPFLAGS" ; then
		  # a loop is needed to ensure we can add subdirs of existing dirs
		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
			  cf_have_incdir=yes; break
			fi
		  done
		fi

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"

			  cat >"conftest.$ac_ext" <<_ACEOF
#line 5956 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:5968: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5971: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:5974: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5977: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_have_incdir=yes
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

		if test "$cf_have_incdir" = no ; then
		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6

echo "${as_me:-configure}:5994: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

		  cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'`
		  test "$cf_top_incdir" = "$cf_add_incdir" && break
		  cf_add_incdir="$cf_top_incdir"
		else
		  break
		fi
	  else
		break
	  fi
	done
  done
fi

if test -n "$cf_cv_curses_dir/lib" ; then
	for cf_add_libdir in $cf_cv_curses_dir/lib
	do
		if test "$cf_add_libdir" = /usr/lib ; then
			:
		elif test -d "$cf_add_libdir"
		then
			cf_have_libdir=no
			if test -n "$LDFLAGS$LIBS" ; then
				# a loop is needed to ensure we can add subdirs of existing dirs
				for cf_test_libdir in $LDFLAGS $LIBS ; do
					if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
						cf_have_libdir=yes; break
					fi
				done
			fi
			if test "$cf_have_libdir" = no ; then
				test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6

echo "${as_me:-configure}:6030: testing adding $cf_add_libdir to library-path ..." 1>&5

				LDFLAGS="-L$cf_add_libdir $LDFLAGS"
			fi
		fi
	done
fi

	fi
fi

if test -n "$with_screen" && test "x$with_screen" = "xpdcurses"
then
	echo "$as_me:6043: checking for X" >&5
echo $ECHO_N "checking for X... $ECHO_C" >&6

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

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

# Standard set of common directories for X headers.
# Check X11 before X11Rn because it is often a symlink to the current release.
ac_x_header_dirs='
/usr/X11/include
/usr/X11R7/include
/usr/X11R6/include
/usr/X11R5/include
/usr/X11R4/include

/opt/local/include
/opt/X11/include

/usr/include/X11
/usr/include/X11R7
/usr/include/X11R6
/usr/include/X11R5
/usr/include/X11R4

/usr/local/X11/include
/usr/local/X11R7/include
/usr/local/X11R6/include
/usr/local/X11R5/include
/usr/local/X11R4/include

/usr/local/include/X11
/usr/local/include/X11R7
/usr/local/include/X11R6
/usr/local/include/X11R5
/usr/local/include/X11R4

/usr/X386/include
/usr/x386/include
/usr/XFree86/include/X11

/usr/include
/usr/local/include
/usr/unsupported/include
/usr/athena/include
/usr/local/x11r5/include
/usr/lpp/Xamples/include

/usr/openwin/include
/usr/openwin/share/include'

if test "$ac_x_includes" = no; then
  # Guess where to find include files, by looking for Intrinsic.h.
  # First, try using that file with no special directory specified.
  cat >"conftest.$ac_ext" <<_ACEOF
#line 6147 "configure"
#include "confdefs.h"
#include <X11/Intrinsic.h>
_ACEOF
if { (eval echo "$as_me:6151: \"$ac_cpp "conftest.$ac_ext"\"") >&5
  (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  $EGREP -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:6157: \$? = $ac_status" >&5
  (exit "$ac_status"); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # We can compile using X headers with no special include directory.
ac_x_includes=
else
  echo "$as_me: failed program was:" >&5
  cat "conftest.$ac_ext" >&5
  for ac_dir in $ac_x_header_dirs; do
  if test -r "$ac_dir/X11/Intrinsic.h"; then
    ac_x_includes=$ac_dir
    break
  fi
done
fi
rm -f conftest.err "conftest.$ac_ext"
fi # $ac_x_includes = no

if test "$ac_x_libraries" = no; then
  # Check for the libraries.
  # See if we find them without any special options.
  # Don't add to $LIBS permanently.
  ac_save_LIBS=$LIBS
  LIBS="-lXt $LIBS"
  cat >"conftest.$ac_ext" <<_ACEOF
#line 6190 "configure"
#include "confdefs.h"
#include <X11/Intrinsic.h>
int
main (void)
{
XtMalloc (0)
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:6202: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6205: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:6208: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6211: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  LIBS=$ac_save_LIBS
# We can link X programs with no special library path.
ac_x_libraries=
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
LIBS=$ac_save_LIBS
for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
do
  # Don't even attempt the hair of trying to link an X program!
  for ac_extension in a so sl dylib dll; do
    if test -r "$ac_dir/libXt.$ac_extension"; then
      ac_x_libraries=$ac_dir
      break 2
    fi
  done
done
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
fi # $ac_x_libraries = no

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

  fi
  eval "$ac_cv_have_x"
fi # $with_x != no

if test "$have_x" != yes; then
  echo "$as_me:6249: result: $have_x" >&5
echo "${ECHO_T}$have_x" >&6
  no_x=yes
else
  # If each of the values was on the command line, it overrides each guess.
  test "x$x_includes" = xNONE && x_includes=$ac_x_includes
  test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
  # Update the cache value to reflect the command line values.
  ac_cv_have_x="have_x=yes \
		ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
  echo "$as_me:6259: result: libraries $x_libraries, headers $x_includes" >&5
echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
fi

	if test "$no_x" = yes; then
  # Not all programs may use this symbol, but it does not hurt to define it.

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

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

  # It would also be nice to do this for all -L options, not just this one.
  if test -n "$x_libraries"; then
    X_LIBS="$X_LIBS -L$x_libraries"
    # For Solaris; some versions of Sun CC require a space after -R and
    # others require no space.  Words are not sufficient . . . .
    case `(uname -sr) 2>/dev/null` in
    "SunOS 5"*)
      echo "$as_me:6286: checking whether -R must be followed by a space" >&5
echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
      ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
      cat >"conftest.$ac_ext" <<_ACEOF
#line 6290 "configure"
#include "confdefs.h"

int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:6302: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6305: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:6308: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6311: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_R_nospace=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_R_nospace=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
      if test $ac_R_nospace = yes; then
	echo "$as_me:6321: result: no" >&5
echo "${ECHO_T}no" >&6
	X_LIBS="$X_LIBS -R$x_libraries"
      else
	LIBS="$ac_xsave_LIBS -R $x_libraries"
	cat >"conftest.$ac_ext" <<_ACEOF
#line 6327 "configure"
#include "confdefs.h"

int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:6339: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6342: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:6345: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6348: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_R_space=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_R_space=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
	if test $ac_R_space = yes; then
	  echo "$as_me:6358: result: yes" >&5
echo "${ECHO_T}yes" >&6
	  X_LIBS="$X_LIBS -R $x_libraries"
	else
	  echo "$as_me:6362: result: neither works" >&5
echo "${ECHO_T}neither works" >&6
	fi
      fi
      LIBS=$ac_xsave_LIBS
    esac
  fi

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

  if test "$ISC" = yes; then
    X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
  else
    # Martyn Johnson says this is needed for Ultrix, if the X
    # libraries were built with DECnet support.  And Karl Berry says
    # the Alpha needs dnet_stub (dnet does not exist).
    ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
    cat >"conftest.$ac_ext" <<_ACEOF
#line 6382 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char XOpenDisplay (void);
int
main (void)
{
XOpenDisplay ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:6401: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6404: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:6407: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6410: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
echo "$as_me:6416: checking for dnet_ntoa in -ldnet" >&5
echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldnet  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 6424 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char dnet_ntoa (void);
int
main (void)
{
dnet_ntoa ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:6443: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6446: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:6449: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6452: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_dnet_dnet_ntoa=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_dnet_dnet_ntoa=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:6463: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
if test "$ac_cv_lib_dnet_dnet_ntoa" = yes; then
  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
fi

    if test $ac_cv_lib_dnet_dnet_ntoa = no; then
      echo "$as_me:6470: checking for dnet_ntoa in -ldnet_stub" >&5
echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldnet_stub  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 6478 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char dnet_ntoa (void);
int
main (void)
{
dnet_ntoa ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:6497: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6500: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:6503: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6506: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_dnet_stub_dnet_ntoa=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_dnet_stub_dnet_ntoa=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:6517: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
if test "$ac_cv_lib_dnet_stub_dnet_ntoa" = yes; then
  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
fi

    fi
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
    LIBS="$ac_xsave_LIBS"

    # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
    # to get the SysV transport functions.
    # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
    # needs -lnsl.
    # The nsl library prevents programs from opening the X display
    # on Irix 5.2, according to T.E. Dickey.
    # The functions gethostbyname, getservbyname, and inet_addr are
    # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
    echo "$as_me:6536: checking for gethostbyname" >&5
echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
if test "${ac_cv_func_gethostbyname+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 6542 "configure"
#include "confdefs.h"
#define gethostbyname autoconf_temporary
#include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
#undef gethostbyname

#ifdef __cplusplus
extern "C"
#endif

/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char gethostbyname (void);

int
main (void)
{

/* The GNU C library defines stubs 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)
#error found stub for gethostbyname
#endif

	return gethostbyname ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:6573: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6576: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:6579: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6582: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_func_gethostbyname=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_func_gethostbyname=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
fi
echo "$as_me:6592: result: $ac_cv_func_gethostbyname" >&5
echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6

    if test $ac_cv_func_gethostbyname = no; then
      echo "$as_me:6596: checking for gethostbyname in -lnsl" >&5
echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lnsl  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 6604 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char gethostbyname (void);
int
main (void)
{
gethostbyname ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:6623: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6626: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:6629: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6632: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_nsl_gethostbyname=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_nsl_gethostbyname=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:6643: result: $ac_cv_lib_nsl_gethostbyname" >&5
echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
if test "$ac_cv_lib_nsl_gethostbyname" = yes; then
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
fi

      if test $ac_cv_lib_nsl_gethostbyname = no; then
        echo "$as_me:6650: checking for gethostbyname in -lbsd" >&5
echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lbsd  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 6658 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char gethostbyname (void);
int
main (void)
{
gethostbyname ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:6677: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6680: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:6683: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6686: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_bsd_gethostbyname=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_bsd_gethostbyname=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:6697: result: $ac_cv_lib_bsd_gethostbyname" >&5
echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
if test "$ac_cv_lib_bsd_gethostbyname" = yes; then
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
fi

      fi
    fi

    # lieder@skyler.mavd.honeywell.com says without -lsocket,
    # socket/setsockopt and other routines are undefined under SCO ODT
    # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
    # on later versions), says Simon Leinen: it contains gethostby*
    # variants that don't use the nameserver (or something).  -lsocket
    # must be given before -lnsl if both are needed.  We assume that
    # if connect needs -lnsl, so does gethostbyname.
    echo "$as_me:6713: checking for connect" >&5
echo $ECHO_N "checking for connect... $ECHO_C" >&6
if test "${ac_cv_func_connect+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 6719 "configure"
#include "confdefs.h"
#define connect autoconf_temporary
#include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
#undef connect

#ifdef __cplusplus
extern "C"
#endif

/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char connect (void);

int
main (void)
{

/* The GNU C library defines stubs 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)
#error found stub for connect
#endif

	return connect ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:6750: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6753: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:6756: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6759: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_func_connect=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_func_connect=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
fi
echo "$as_me:6769: result: $ac_cv_func_connect" >&5
echo "${ECHO_T}$ac_cv_func_connect" >&6

    if test $ac_cv_func_connect = no; then
      echo "$as_me:6773: checking for connect in -lsocket" >&5
echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
if test "${ac_cv_lib_socket_connect+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 6781 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char connect (void);
int
main (void)
{
connect ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:6800: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6803: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:6806: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6809: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_socket_connect=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_socket_connect=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:6820: result: $ac_cv_lib_socket_connect" >&5
echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
if test "$ac_cv_lib_socket_connect" = yes; then
  X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
fi

    fi

    # Guillermo Gomez says -lposix is necessary on A/UX.
    echo "$as_me:6829: checking for remove" >&5
echo $ECHO_N "checking for remove... $ECHO_C" >&6
if test "${ac_cv_func_remove+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 6835 "configure"
#include "confdefs.h"
#define remove autoconf_temporary
#include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
#undef remove

#ifdef __cplusplus
extern "C"
#endif

/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char remove (void);

int
main (void)
{

/* The GNU C library defines stubs 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)
#error found stub for remove
#endif

	return remove ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:6866: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6869: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:6872: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6875: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_func_remove=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_func_remove=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
fi
echo "$as_me:6885: result: $ac_cv_func_remove" >&5
echo "${ECHO_T}$ac_cv_func_remove" >&6

    if test $ac_cv_func_remove = no; then
      echo "$as_me:6889: checking for remove in -lposix" >&5
echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
if test "${ac_cv_lib_posix_remove+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lposix  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 6897 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char remove (void);
int
main (void)
{
remove ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:6916: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6919: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:6922: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6925: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_posix_remove=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_posix_remove=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:6936: result: $ac_cv_lib_posix_remove" >&5
echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
if test "$ac_cv_lib_posix_remove" = yes; then
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
fi

    fi

    # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
    echo "$as_me:6945: checking for shmat" >&5
echo $ECHO_N "checking for shmat... $ECHO_C" >&6
if test "${ac_cv_func_shmat+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 6951 "configure"
#include "confdefs.h"
#define shmat autoconf_temporary
#include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
#undef shmat

#ifdef __cplusplus
extern "C"
#endif

/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char shmat (void);

int
main (void)
{

/* The GNU C library defines stubs 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)
#error found stub for shmat
#endif

	return shmat ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:6982: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6985: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:6988: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6991: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_func_shmat=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_func_shmat=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
fi
echo "$as_me:7001: result: $ac_cv_func_shmat" >&5
echo "${ECHO_T}$ac_cv_func_shmat" >&6

    if test $ac_cv_func_shmat = no; then
      echo "$as_me:7005: checking for shmat in -lipc" >&5
echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
if test "${ac_cv_lib_ipc_shmat+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lipc  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 7013 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char shmat (void);
int
main (void)
{
shmat ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:7032: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7035: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:7038: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7041: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_ipc_shmat=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_ipc_shmat=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:7052: result: $ac_cv_lib_ipc_shmat" >&5
echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
if test "$ac_cv_lib_ipc_shmat" = yes; then
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
fi

    fi
  fi

  # Check for libraries that X11R6 Xt/Xaw programs need.
  ac_save_LDFLAGS=$LDFLAGS
  test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
  # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
  # check for ICE first), but we must link in the order -lSM -lICE or
  # we get undefined symbols.  So assume we have SM if we have ICE.
  # These have to be linked with before -lX11, unlike the other
  # libraries we check for below, so use a different variable.
  # John Interrante, Karl Berry
  echo "$as_me:7070: checking for IceConnectionNumber in -lICE" >&5
echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lICE $X_EXTRA_LIBS $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 7078 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char IceConnectionNumber (void);
int
main (void)
{
IceConnectionNumber ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:7097: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7100: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:7103: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7106: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_ICE_IceConnectionNumber=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_ICE_IceConnectionNumber=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:7117: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
if test "$ac_cv_lib_ICE_IceConnectionNumber" = yes; then
  X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
fi

  LDFLAGS=$ac_save_LDFLAGS

fi

fi

echo "$as_me:7129: checking if you want to use C11 _Noreturn feature" >&5
echo $ECHO_N "checking if you want to use C11 _Noreturn feature... $ECHO_C" >&6

# Check whether --enable-stdnoreturn or --disable-stdnoreturn was given.
if test "${enable_stdnoreturn+set}" = set; then
  enableval="$enable_stdnoreturn"
  test "$enableval" != yes && enableval=no
	if test "$enableval" != "no" ; then
    enable_stdnoreturn=yes
	else
		enable_stdnoreturn=no
	fi
else
  enableval=no
	enable_stdnoreturn=no

fi;
echo "$as_me:7146: result: $enable_stdnoreturn" >&5
echo "${ECHO_T}$enable_stdnoreturn" >&6

if test $enable_stdnoreturn = yes; then
echo "$as_me:7150: checking for C11 _Noreturn feature" >&5
echo $ECHO_N "checking for C11 _Noreturn feature... $ECHO_C" >&6
if test "${cf_cv_c11_noreturn+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 7156 "configure"
#include "confdefs.h"

$ac_includes_default
#include <stdnoreturn.h>
static _Noreturn void giveup(void) { exit(0); }

int
main (void)
{
if (feof(stdin)) giveup()
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:7172: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7175: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:7178: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7181: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_c11_noreturn=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_c11_noreturn=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"

fi
echo "$as_me:7192: result: $cf_cv_c11_noreturn" >&5
echo "${ECHO_T}$cf_cv_c11_noreturn" >&6
else
	cf_cv_c11_noreturn=no,
fi

if test "$cf_cv_c11_noreturn" = yes; then

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

cat >>confdefs.h <<EOF
#define STDC_NORETURN _Noreturn
EOF

	HAVE_STDNORETURN_H=1
else
	HAVE_STDNORETURN_H=0
fi

if test "$GCC" = yes || test "$GXX" = yes
then

if test "$GCC" = yes || test "$GXX" = yes
then
	case $CFLAGS in
	(*-Werror=*)
		cf_temp_flags=
		for cf_temp_scan in $CFLAGS
		do
			case "x$cf_temp_scan" in
			(x-Werror=format*)

	test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags "
	cf_temp_flags="${cf_temp_flags}$cf_temp_scan"

				;;
			(x-Werror=*)

	test -n "$EXTRA_CFLAGS" && EXTRA_CFLAGS="$EXTRA_CFLAGS "
	EXTRA_CFLAGS="${EXTRA_CFLAGS}$cf_temp_scan"

				;;
			(*)

	test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags "
	cf_temp_flags="${cf_temp_flags}$cf_temp_scan"

				;;
			esac
		done
		if test "x$CFLAGS" != "x$cf_temp_flags"
		then
			test -n "$verbose" && echo "	repairing CFLAGS: $CFLAGS" 1>&6

echo "${as_me:-configure}:7248: testing repairing CFLAGS: $CFLAGS ..." 1>&5

			CFLAGS="$cf_temp_flags"
			test -n "$verbose" && echo "	... fixed $CFLAGS" 1>&6

echo "${as_me:-configure}:7253: testing ... fixed $CFLAGS ..." 1>&5

			test -n "$verbose" && echo "	... extra $EXTRA_CFLAGS" 1>&6

echo "${as_me:-configure}:7257: testing ... extra $EXTRA_CFLAGS ..." 1>&5

		fi
		;;
	esac
fi

if test "$GCC" = yes || test "$GXX" = yes
then
	case $CPPFLAGS in
	(*-Werror=*)
		cf_temp_flags=
		for cf_temp_scan in $CPPFLAGS
		do
			case "x$cf_temp_scan" in
			(x-Werror=format*)

	test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags "
	cf_temp_flags="${cf_temp_flags}$cf_temp_scan"

				;;
			(x-Werror=*)

	test -n "$EXTRA_CFLAGS" && EXTRA_CFLAGS="$EXTRA_CFLAGS "
	EXTRA_CFLAGS="${EXTRA_CFLAGS}$cf_temp_scan"

				;;
			(*)

	test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags "
	cf_temp_flags="${cf_temp_flags}$cf_temp_scan"

				;;
			esac
		done
		if test "x$CPPFLAGS" != "x$cf_temp_flags"
		then
			test -n "$verbose" && echo "	repairing CPPFLAGS: $CPPFLAGS" 1>&6

echo "${as_me:-configure}:7296: testing repairing CPPFLAGS: $CPPFLAGS ..." 1>&5

			CPPFLAGS="$cf_temp_flags"
			test -n "$verbose" && echo "	... fixed $CPPFLAGS" 1>&6

echo "${as_me:-configure}:7301: testing ... fixed $CPPFLAGS ..." 1>&5

			test -n "$verbose" && echo "	... extra $EXTRA_CFLAGS" 1>&6

echo "${as_me:-configure}:7305: testing ... extra $EXTRA_CFLAGS ..." 1>&5

		fi
		;;
	esac
fi

if test "$GCC" = yes || test "$GXX" = yes
then
	case $LDFLAGS in
	(*-Werror=*)
		cf_temp_flags=
		for cf_temp_scan in $LDFLAGS
		do
			case "x$cf_temp_scan" in
			(x-Werror=format*)

	test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags "
	cf_temp_flags="${cf_temp_flags}$cf_temp_scan"

				;;
			(x-Werror=*)

	test -n "$EXTRA_CFLAGS" && EXTRA_CFLAGS="$EXTRA_CFLAGS "
	EXTRA_CFLAGS="${EXTRA_CFLAGS}$cf_temp_scan"

				;;
			(*)

	test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags "
	cf_temp_flags="${cf_temp_flags}$cf_temp_scan"

				;;
			esac
		done
		if test "x$LDFLAGS" != "x$cf_temp_flags"
		then
			test -n "$verbose" && echo "	repairing LDFLAGS: $LDFLAGS" 1>&6

echo "${as_me:-configure}:7344: testing repairing LDFLAGS: $LDFLAGS ..." 1>&5

			LDFLAGS="$cf_temp_flags"
			test -n "$verbose" && echo "	... fixed $LDFLAGS" 1>&6

echo "${as_me:-configure}:7349: testing ... fixed $LDFLAGS ..." 1>&5

			test -n "$verbose" && echo "	... extra $EXTRA_CFLAGS" 1>&6

echo "${as_me:-configure}:7353: testing ... extra $EXTRA_CFLAGS ..." 1>&5

		fi
		;;
	esac
fi

echo "$as_me:7360: checking if you want to turn on gcc warnings" >&5
echo $ECHO_N "checking if you want to turn on gcc warnings... $ECHO_C" >&6

# Check whether --enable-warnings or --disable-warnings was given.
if test "${enable_warnings+set}" = set; then
  enableval="$enable_warnings"
  test "$enableval" != yes && enableval=no
	if test "$enableval" != "no" ; then
    enable_warnings=yes
	else
		enable_warnings=no
	fi
else
  enableval=no
	enable_warnings=no

fi;
echo "$as_me:7377: result: $enable_warnings" >&5
echo "${ECHO_T}$enable_warnings" >&6
if test "$enable_warnings" = "yes"
then

if test "$GCC" = yes || test "$GXX" = yes
then
cat > conftest.i <<EOF
#ifndef GCC_PRINTF
#define GCC_PRINTF 0
#endif
#ifndef GCC_SCANF
#define GCC_SCANF 0
#endif
#ifndef GCC_NORETURN
#define GCC_NORETURN /* nothing */
#endif
#ifndef GCC_UNUSED
#define GCC_UNUSED /* nothing */
#endif
EOF
if test "$GCC" = yes
then
	{ echo "$as_me:7400: checking for $CC __attribute__ directives..." >&5
echo "$as_me: checking for $CC __attribute__ directives..." >&6;}
cat > "conftest.$ac_ext" <<EOF
#line 7403 "${as_me:-configure}"
#include <stdio.h>
#include "confdefs.h"
#include "conftest.h"
#include "conftest.i"
#if	GCC_PRINTF
#define GCC_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var)))
#else
#define GCC_PRINTFLIKE(fmt,var) /*nothing*/
#endif
#if	GCC_SCANF
#define GCC_SCANFLIKE(fmt,var)  __attribute__((format(scanf,fmt,var)))
#else
#define GCC_SCANFLIKE(fmt,var)  /*nothing*/
#endif
extern void wow(char *,...) GCC_SCANFLIKE(1,2);
extern GCC_NORETURN void oops(char *,...) GCC_PRINTFLIKE(1,2);
extern GCC_NORETURN void foo(void);
int main(int argc GCC_UNUSED, char *argv[] GCC_UNUSED) { (void)argc; (void)argv; return 0; }
EOF
	cf_printf_attribute=no
	cf_scanf_attribute=no
	for cf_attribute in scanf printf unused noreturn
	do

cf_ATTRIBUTE=`echo "$cf_attribute" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

		cf_directive="__attribute__(($cf_attribute))"
		echo "checking for $CC $cf_directive" 1>&5

		case "$cf_attribute" in
		(printf)
			cf_printf_attribute=yes
			cat >conftest.h <<EOF
#define GCC_$cf_ATTRIBUTE 1
EOF
			;;
		(scanf)
			cf_scanf_attribute=yes
			cat >conftest.h <<EOF
#define GCC_$cf_ATTRIBUTE 1
EOF
			;;
		(*)
			cat >conftest.h <<EOF
#define GCC_$cf_ATTRIBUTE $cf_directive
EOF
			;;
		esac

		if { (eval echo "$as_me:7453: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7456: \$? = $ac_status" >&5
  (exit "$ac_status"); }; then
			test -n "$verbose" && echo "$as_me:7458: result: ... $cf_attribute" >&5
echo "${ECHO_T}... $cf_attribute" >&6
			cat conftest.h >>confdefs.h
			case "$cf_attribute" in
			(noreturn)

cat >>confdefs.h <<EOF
#define GCC_NORETURN $cf_directive
EOF

				;;
			(printf)
				cf_value='/* nothing */'
				if test "$cf_printf_attribute" != no ; then
					cf_value='__attribute__((format(printf,fmt,var)))'

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

				fi

cat >>confdefs.h <<EOF
#define GCC_PRINTFLIKE(fmt,var) $cf_value
EOF

				;;
			(scanf)
				cf_value='/* nothing */'
				if test "$cf_scanf_attribute" != no ; then
					cf_value='__attribute__((format(scanf,fmt,var)))'

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

				fi

cat >>confdefs.h <<EOF
#define GCC_SCANFLIKE(fmt,var) $cf_value
EOF

				;;
			(unused)

cat >>confdefs.h <<EOF
#define GCC_UNUSED $cf_directive
EOF

				;;
			esac
		fi
	done
else
	${FGREP-fgrep} define conftest.i >>confdefs.h
fi
rm -rf ./conftest*
fi

if test "x$have_x" = xyes; then

cf_save_LIBS_CF_CONST_X_STRING="$LIBS"
cf_save_CFLAGS_CF_CONST_X_STRING="$CFLAGS"
cf_save_CPPFLAGS_CF_CONST_X_STRING="$CPPFLAGS"
LIBS="$LIBS ${X_PRE_LIBS} ${X_LIBS} ${X_EXTRA_LIBS}"
for cf_X_CFLAGS in $X_CFLAGS
do
	case "x$cf_X_CFLAGS" in
	x-[IUD]*)
		CPPFLAGS="$CPPFLAGS $cf_X_CFLAGS"
		;;
	*)
		CFLAGS="$CFLAGS $cf_X_CFLAGS"
		;;
	esac
done

cat >"conftest.$ac_ext" <<_ACEOF
#line 7536 "configure"
#include "confdefs.h"

$ac_includes_default
#include <X11/Intrinsic.h>

int
main (void)
{
String foo = malloc(1); free((void*)foo)
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:7551: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7554: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:7557: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7560: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then

echo "$as_me:7563: checking for X11/Xt const-feature" >&5
echo $ECHO_N "checking for X11/Xt const-feature... $ECHO_C" >&6
if test "${cf_cv_const_x_string+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >"conftest.$ac_ext" <<_ACEOF
#line 7570 "configure"
#include "confdefs.h"

#undef  _CONST_X_STRING
#define _CONST_X_STRING	/* X11R7.8 (perhaps) */
#undef  XTSTRINGDEFINES	/* X11R5 and later */
$ac_includes_default
#include <X11/Intrinsic.h>

int
main (void)
{
String foo = malloc(1); *foo = 0
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:7588: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7591: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:7594: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7597: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then

			cf_cv_const_x_string=no

else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5

			cf_cv_const_x_string=yes

fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"

fi
echo "$as_me:7612: result: $cf_cv_const_x_string" >&5
echo "${ECHO_T}$cf_cv_const_x_string" >&6

LIBS="$cf_save_LIBS_CF_CONST_X_STRING"
CFLAGS="$cf_save_CFLAGS_CF_CONST_X_STRING"
CPPFLAGS="$cf_save_CPPFLAGS_CF_CONST_X_STRING"

case "$cf_cv_const_x_string" in
(no)

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-DXTSTRINGDEFINES"

	;;
(*)

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-D_CONST_X_STRING"

	;;
esac

else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
 fi
cat > "conftest.$ac_ext" <<EOF
#line 7641 "${as_me:-configure}"
int main(int argc, char *argv[]) { return (argv[argc-1] == 0) ; }
EOF
if test "$INTEL_COMPILER" = yes
then
# The "-wdXXX" options suppress warnings:
# remark #1419: external declaration in primary source file
# remark #1683: explicit conversion of a 64-bit integral type to a smaller integral type (potential portability problem)
# remark #1684: conversion from pointer to same-sized integral type (potential portability problem)
# remark #193: zero used for undefined preprocessing identifier
# remark #593: variable "curs_sb_left_arrow" was set but never used
# remark #810: conversion from "int" to "Dimension={unsigned short}" may lose significant bits
# remark #869: parameter "tw" was never referenced
# remark #981: operands are evaluated in unspecified order
# warning #279: controlling expression is constant

	{ echo "$as_me:7657: checking for $CC warning options..." >&5
echo "$as_me: checking for $CC warning options..." >&6;}
	cf_save_CFLAGS="$CFLAGS"
	EXTRA_CFLAGS="$EXTRA_CFLAGS -Wall"
	for cf_opt in \
		wd1419 \
		wd1683 \
		wd1684 \
		wd193 \
		wd593 \
		wd279 \
		wd810 \
		wd869 \
		wd981
	do
		CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
		if { (eval echo "$as_me:7673: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7676: \$? = $ac_status" >&5
  (exit "$ac_status"); }; then
			test -n "$verbose" && echo "$as_me:7678: result: ... -$cf_opt" >&5
echo "${ECHO_T}... -$cf_opt" >&6
			EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt"
		fi
	done
	CFLAGS="$cf_save_CFLAGS"
elif test "$GCC" = yes && test "$GCC_VERSION" != "unknown"
then
	{ echo "$as_me:7686: checking for $CC warning options..." >&5
echo "$as_me: checking for $CC warning options..." >&6;}
	cf_save_CFLAGS="$CFLAGS"
	cf_warn_CONST=""
	test "$with_ext_const" = yes && cf_warn_CONST="Wwrite-strings"
	cf_gcc_warnings="Wignored-qualifiers Wlogical-op Wvarargs"
	test "x$CLANG_COMPILER" = xyes && cf_gcc_warnings=
	for cf_opt in W Wall \
		Wbad-function-cast \
		Wcast-align \
		Wcast-qual \
		Wdeclaration-after-statement \
		Wextra \
		Winline \
		Wmissing-declarations \
		Wmissing-prototypes \
		Wnested-externs \
		Wpointer-arith \
		Wshadow \
		Wstrict-prototypes \
		Wundef Wno-inline $cf_gcc_warnings $cf_warn_CONST
	do
		CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
		if { (eval echo "$as_me:7709: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7712: \$? = $ac_status" >&5
  (exit "$ac_status"); }; then
			test -n "$verbose" && echo "$as_me:7714: result: ... -$cf_opt" >&5
echo "${ECHO_T}... -$cf_opt" >&6
			case "$cf_opt" in
			(Winline)
				case "$GCC_VERSION" in
				([34].*)
					test -n "$verbose" && echo "	feature is broken in gcc $GCC_VERSION" 1>&6

echo "${as_me:-configure}:7722: testing feature is broken in gcc $GCC_VERSION ..." 1>&5

					continue;;
				esac
				;;
			(Wpointer-arith)
				case "$GCC_VERSION" in
				([12].*)
					test -n "$verbose" && echo "	feature is broken in gcc $GCC_VERSION" 1>&6

echo "${as_me:-configure}:7732: testing feature is broken in gcc $GCC_VERSION ..." 1>&5

					continue;;
				esac
				;;
			esac
			EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt"
		fi
	done
	CFLAGS="$cf_save_CFLAGS"
fi
rm -rf ./conftest*

fi

fi

echo "$as_me:7749: checking if you want to use pkg-config" >&5
echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6

# Check whether --with-pkg-config or --without-pkg-config was given.
if test "${with_pkg_config+set}" = set; then
  withval="$with_pkg_config"
  cf_pkg_config=$withval
else
  cf_pkg_config=yes
fi;
echo "$as_me:7759: result: $cf_pkg_config" >&5
echo "${ECHO_T}$cf_pkg_config" >&6

case "$cf_pkg_config" in
(no)
	PKG_CONFIG=none
	;;
(yes)

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
echo "$as_me:7771: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  if $as_executable_p "$ac_dir/$ac_word"; then
   ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word"
   echo "$as_me:7788: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
PKG_CONFIG=$ac_cv_path_PKG_CONFIG

if test -n "$PKG_CONFIG"; then
  echo "$as_me:7799: result: $PKG_CONFIG" >&5
echo "${ECHO_T}$PKG_CONFIG" >&6
else
  echo "$as_me:7802: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_path_PKG_CONFIG"; then
  ac_pt_PKG_CONFIG=$PKG_CONFIG
  # Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
echo "$as_me:7811: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $ac_pt_PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  if $as_executable_p "$ac_dir/$ac_word"; then
   ac_cv_path_ac_pt_PKG_CONFIG="$ac_dir/$ac_word"
   echo "$as_me:7828: found $ac_dir/$ac_word" >&5
   break
fi
done

  test -z "$ac_cv_path_ac_pt_PKG_CONFIG" && ac_cv_path_ac_pt_PKG_CONFIG="none"
  ;;
esac
fi
ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG

if test -n "$ac_pt_PKG_CONFIG"; then
  echo "$as_me:7840: result: $ac_pt_PKG_CONFIG" >&5
echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6
else
  echo "$as_me:7843: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  PKG_CONFIG=$ac_pt_PKG_CONFIG
else
  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
fi

	;;
(*)
	PKG_CONFIG=$withval
	;;
esac

test -z "$PKG_CONFIG" && PKG_CONFIG=none
if test "$PKG_CONFIG" != none ; then

if test "x$prefix" != xNONE; then
	cf_path_syntax="$prefix"
else
	cf_path_syntax="$ac_default_prefix"
fi

case "x$PKG_CONFIG" in
(x\$\(*\)*|x\'*\'*)
	;;
(x.|x$GLOB_FULLPATH_POSIX|x$GLOB_FULLPATH_OTHER)
	;;
(x\$\{*prefix\}*|x\$\{*dir\}*)
	eval PKG_CONFIG="$PKG_CONFIG"
	case "x$PKG_CONFIG" in
	(xNONE/*)
		PKG_CONFIG=`echo "$PKG_CONFIG" | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(xno|xNONE/*)
	PKG_CONFIG=`echo "$PKG_CONFIG" | sed -e s%NONE%$cf_path_syntax%`
	;;
(*)
	{ { echo "$as_me:7884: error: expected a pathname, not \"$PKG_CONFIG\"" >&5
echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;}
   { (exit 1); exit 1; }; }
	;;
esac

elif test "x$cf_pkg_config" != xno ; then
	{ echo "$as_me:7891: WARNING: pkg-config is not installed" >&5
echo "$as_me: WARNING: pkg-config is not installed" >&2;}
fi

case "$PKG_CONFIG" in
(no|none|yes)
	echo "$as_me:7897: checking for pkg-config library directory" >&5
echo $ECHO_N "checking for pkg-config library directory... $ECHO_C" >&6
	;;
(*)
	echo "$as_me:7901: checking for $PKG_CONFIG library directory" >&5
echo $ECHO_N "checking for $PKG_CONFIG library directory... $ECHO_C" >&6
	;;
esac

# if $PKG_CONFIG_LIBDIR is set, try to use that
if test -n "$PKG_CONFIG_PATH"; then
	cf_search_path=`echo "$PKG_CONFIG_PATH" | sed -e 's/:/ /g' -e 's,^[ 	]*,,' -e 's,[ 	]*$,,'`
elif test -n "$PKG_CONFIG_LIBDIR"; then
	cf_search_path=`echo "$PKG_CONFIG_LIBDIR" | sed -e 's/:/ /g' -e 's,^[ 	]*,,' -e 's,[ 	]*$,,'`
else
	cf_search_path=auto
fi

# if the option is used, let that override.  otherwise default to "libdir"

# Check whether --with-pkg-config-libdir or --without-pkg-config-libdir was given.
if test "${with_pkg_config_libdir+set}" = set; then
  withval="$with_pkg_config_libdir"
  cf_search_path=$withval
else
  test "x$PKG_CONFIG" != xnone && test -z "$cf_search_path" && cf_search_path=libdir
fi;

case "x$cf_search_path" in
(xlibdir)
	PKG_CONFIG_LIBDIR='${libdir}/pkgconfig'
	echo "$as_me:7928: result: $PKG_CONFIG_LIBDIR" >&5
echo "${ECHO_T}$PKG_CONFIG_LIBDIR" >&6
	cf_search_path=
	;;
(x)
	;;
(x$GLOB_FULLPATH_POSIX\ *|x$GLOB_FULLPATH_OTHER\ *)
	PKG_CONFIG_LIBDIR=
	;;
(x$GLOB_FULLPATH_POSIX|x$GLOB_FULLPATH_OTHER)
	PKG_CONFIG_LIBDIR="$cf_search_path"
	echo "$as_me:7939: result: $PKG_CONFIG_LIBDIR" >&5
echo "${ECHO_T}$PKG_CONFIG_LIBDIR" >&6
	cf_search_path=
	;;
(xyes|xauto)
	echo "$as_me:7944: result: auto" >&5
echo "${ECHO_T}auto" >&6
	cf_search_path=
	# Look for the library directory using the same prefix as the executable
	echo "$as_me:7948: checking for search-list" >&5
echo $ECHO_N "checking for search-list... $ECHO_C" >&6
	if test "x$PKG_CONFIG" != xnone
	then
		# works for pkg-config since version 0.24 (2009)
		# works for pkgconf since version 0.8.3 (2012)
		for cf_pkg_program in \
			`echo "$PKG_CONFIG" | sed -e 's,^.*/,,'` \
			pkg-config \
			pkgconf
		do
			cf_raw_search_path=`"$PKG_CONFIG" --variable=pc_path "$cf_pkg_program" 2>/dev/null`
			case "$cf_raw_search_path" in
			(*\\*)
				cf_search_path=`echo "$cf_raw_search_path" | tr ';' ' ' | tr '\' '/'`
				;;
			(*/*)
				cf_search_path=`echo "$cf_raw_search_path" | tr : ' '`
				;;
			esac
			test -n "$cf_search_path" && break
		done

		# works for pkg-config since import in 2005 of original 2001 HP code.
		test -z "$cf_search_path" && \
		cf_search_path=`
		"$PKG_CONFIG" --debug --exists no-such-package 2>&1 | $AWK "\
/^Scanning directory (#[1-9][0-9]* )?'.*'$/{ \
	sub(\"^[^']*'\",\"\"); \
	sub(\"'.*\",\"\"); \
	printf \" %s\", \\$0; } \
{ next; } \
"`
	fi

	echo "$as_me:7983: result: $cf_search_path" >&5
echo "${ECHO_T}$cf_search_path" >&6
	;;
(*)
	{ { echo "$as_me:7987: error: Unexpected option value: $cf_search_path" >&5
echo "$as_me: error: Unexpected option value: $cf_search_path" >&2;}
   { (exit 1); exit 1; }; }
	;;
esac

if test -n "$cf_search_path"
then
	echo "$as_me:7995: checking for first directory" >&5
echo $ECHO_N "checking for first directory... $ECHO_C" >&6
	cf_pkg_config_path=none
	for cf_config in $cf_search_path
	do
		if test -d "$cf_config"
		then
			cf_pkg_config_path=$cf_config
			break
		fi
	done
	echo "$as_me:8006: result: $cf_pkg_config_path" >&5
echo "${ECHO_T}$cf_pkg_config_path" >&6

	if test "x$cf_pkg_config_path" != xnone ; then
		# limit this to the first directory found
		PKG_CONFIG_LIBDIR="$cf_pkg_config_path"
	fi

	if test -z "$PKG_CONFIG_LIBDIR" && test -n "$cf_search_path"
	then
		echo "$as_me:8016: checking for workaround" >&5
echo $ECHO_N "checking for workaround... $ECHO_C" >&6
		if test "$prefix" = "NONE" ; then
			cf_prefix="$ac_default_prefix"
		else
			cf_prefix="$prefix"
		fi
		eval cf_libdir=$libdir
		cf_libdir=`echo "$cf_libdir" | sed -e "s,^NONE,$cf_prefix,"`
		cf_backup=
		for cf_config in $cf_search_path
		do
			case $cf_config in
			$cf_libdir/pkgconfig)
				PKG_CONFIG_LIBDIR=$cf_libdir/pkgconfig
				break
				;;
			*)
				test -z "$cf_backup" && cf_backup=$cf_config
				;;
			esac
		done
		test -z "$PKG_CONFIG_LIBDIR" && PKG_CONFIG_LIBDIR=$cf_backup
		echo "$as_me:8039: result: $PKG_CONFIG_LIBDIR" >&5
echo "${ECHO_T}$PKG_CONFIG_LIBDIR" >&6
	fi
fi

if test "x$PKG_CONFIG" != xnone
then
	echo "$as_me:8046: checking if we should install .pc files for $PKG_CONFIG" >&5
echo $ECHO_N "checking if we should install .pc files for $PKG_CONFIG... $ECHO_C" >&6
else
	echo "$as_me:8049: checking if we should install .pc files" >&5
echo $ECHO_N "checking if we should install .pc files... $ECHO_C" >&6
fi

# Check whether --enable-pc-files or --disable-pc-files was given.
if test "${enable_pc_files+set}" = set; then
  enableval="$enable_pc_files"
  enable_pc_files=$enableval
else
  enable_pc_files=no
fi;
echo "$as_me:8060: result: $enable_pc_files" >&5
echo "${ECHO_T}$enable_pc_files" >&6

if test "x$enable_pc_files" != xno
then
	MAKE_PC_FILES=
	case "x$PKG_CONFIG_LIBDIR" in
	(xno|xnone|xyes|x)
		{ echo "$as_me:8068: WARNING: no PKG_CONFIG_LIBDIR was found" >&5
echo "$as_me: WARNING: no PKG_CONFIG_LIBDIR was found" >&2;}
		;;
	(*)
		cf_pkg_config_libdir="$PKG_CONFIG_LIBDIR"

if test "x$prefix" != xNONE; then
	cf_path_syntax="$prefix"
else
	cf_path_syntax="$ac_default_prefix"
fi

case "x$cf_pkg_config_libdir" in
(x\$\(*\)*|x\'*\'*)
	;;
(x.|x$GLOB_FULLPATH_POSIX|x$GLOB_FULLPATH_OTHER)
	;;
(x\$\{*prefix\}*|x\$\{*dir\}*)
	eval cf_pkg_config_libdir="$cf_pkg_config_libdir"
	case "x$cf_pkg_config_libdir" in
	(xNONE/*)
		cf_pkg_config_libdir=`echo "$cf_pkg_config_libdir" | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(xno|xNONE/*)
	cf_pkg_config_libdir=`echo "$cf_pkg_config_libdir" | sed -e s%NONE%$cf_path_syntax%`
	;;
(*)
	{ { echo "$as_me:8097: error: expected a pathname, not \"$cf_pkg_config_libdir\"" >&5
echo "$as_me: error: expected a pathname, not \"$cf_pkg_config_libdir\"" >&2;}
   { (exit 1); exit 1; }; }
	;;
esac

		;;
	esac
else
	MAKE_PC_FILES="#"
fi

SUB_INC=yes

echo "$as_me:8111: checking if rpath option should be used" >&5
echo $ECHO_N "checking if rpath option should be used... $ECHO_C" >&6

# Check whether --enable-rpath or --disable-rpath was given.
if test "${enable_rpath+set}" = set; then
  enableval="$enable_rpath"
  cf_cv_enable_rpath=$enableval
else
  cf_cv_enable_rpath=no
fi;
echo "$as_me:8121: result: $cf_cv_enable_rpath" >&5
echo "${ECHO_T}$cf_cv_enable_rpath" >&6

LD_RPATH_OPT=
if test "x$cf_cv_enable_rpath" != xno
then
	echo "$as_me:8127: checking for an rpath option" >&5
echo $ECHO_N "checking for an rpath option... $ECHO_C" >&6
	case "$cf_cv_system_name" in
	(irix*)
		if test "$GCC" = yes; then
			LD_RPATH_OPT="-Wl,-rpath,"
		else
			LD_RPATH_OPT="-rpath "
		fi
		;;
	(linux*|gnu*|k*bsd*-gnu|freebsd*)
		LD_RPATH_OPT="-Wl,-rpath,"
		;;
	(openbsd[2-9].*|mirbsd*)
		LD_RPATH_OPT="-Wl,-rpath,"
		;;
	(dragonfly*)
		LD_RPATH_OPT="-rpath "
		;;
	(netbsd*)
		LD_RPATH_OPT="-Wl,-rpath,"
		;;
	(osf*|mls+*)
		LD_RPATH_OPT="-rpath "
		;;
	(solaris2*)
		LD_RPATH_OPT="-R"
		;;
	(*)
		;;
	esac
	echo "$as_me:8158: result: $LD_RPATH_OPT" >&5
echo "${ECHO_T}$LD_RPATH_OPT" >&6

	case "x$LD_RPATH_OPT" in
	(x-R*)
		echo "$as_me:8163: checking if we need a space after rpath option" >&5
echo $ECHO_N "checking if we need a space after rpath option... $ECHO_C" >&6
		cf_save_LIBS="$LIBS"

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in ${LD_RPATH_OPT}$libdir; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

		cat >"conftest.$ac_ext" <<_ACEOF
#line 8184 "configure"
#include "confdefs.h"

int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:8196: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8199: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:8202: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8205: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_rpath_space=no
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_rpath_space=yes
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
		LIBS="$cf_save_LIBS"
		echo "$as_me:8215: result: $cf_rpath_space" >&5
echo "${ECHO_T}$cf_rpath_space" >&6
		test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT "
		;;
	esac
fi

echo "$as_me:8222: checking if rpath-hack should be disabled" >&5
echo $ECHO_N "checking if rpath-hack should be disabled... $ECHO_C" >&6

# Check whether --enable-rpath-hack or --disable-rpath-hack was given.
if test "${enable_rpath_hack+set}" = set; then
  enableval="$enable_rpath_hack"
  test "$enableval" != no && enableval=yes
	if test "$enableval" != "yes" ; then
    enable_rpath_hack=no
	else
		enable_rpath_hack=yes
	fi
else
  enableval=yes
	enable_rpath_hack=yes

fi;
if test "x$enable_rpath_hack" = xno; then cf_disable_rpath_hack=yes; else cf_disable_rpath_hack=no; fi
echo "$as_me:8240: result: $cf_disable_rpath_hack" >&5
echo "${ECHO_T}$cf_disable_rpath_hack" >&6

if test "$enable_rpath_hack" = yes ; then

echo "$as_me:8245: checking for updated LDFLAGS" >&5
echo $ECHO_N "checking for updated LDFLAGS... $ECHO_C" >&6
if test -n "$LD_RPATH_OPT" ; then
	echo "$as_me:8248: result: maybe" >&5
echo "${ECHO_T}maybe" >&6

	for ac_prog in ldd
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:8255: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_cf_ldd_prog+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$cf_ldd_prog"; then
  ac_cv_prog_cf_ldd_prog="$cf_ldd_prog" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_cf_ldd_prog="$ac_prog"
echo "$as_me:8270: found $ac_dir/$ac_word" >&5
break
done

fi
fi
cf_ldd_prog=$ac_cv_prog_cf_ldd_prog
if test -n "$cf_ldd_prog"; then
  echo "$as_me:8278: result: $cf_ldd_prog" >&5
echo "${ECHO_T}$cf_ldd_prog" >&6
else
  echo "$as_me:8281: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$cf_ldd_prog" && break
done
test -n "$cf_ldd_prog" || cf_ldd_prog="no"

	cf_rpath_list="/usr/lib /lib"
	if test "$cf_ldd_prog" != no
	then
		cf_rpath_oops=

cat >"conftest.$ac_ext" <<_ACEOF
#line 8295 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello");
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:8307: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8310: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:8313: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8316: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_rpath_oops=`"$cf_ldd_prog" "conftest$ac_exeext" | ${FGREP-fgrep} ' not found' | sed -e 's% =>.*$%%' |sort | uniq`
		 cf_rpath_list=`"$cf_ldd_prog" "conftest$ac_exeext" | ${FGREP-fgrep} / | sed -e 's%^.*[ 	]/%/%' -e 's%/[^/][^/]*$%%' |sort | uniq`
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"

		# If we passed the link-test, but get a "not found" on a given library,
		# this could be due to inept reconfiguration of gcc to make it only
		# partly honor /usr/local/lib (or whatever).  Sometimes this behavior
		# is intentional, e.g., installing gcc in /usr/bin and suppressing the
		# /usr/local libraries.
		if test -n "$cf_rpath_oops"
		then
			for cf_rpath_src in $cf_rpath_oops
			do
				for cf_rpath_dir in \
					/usr/local \
					/usr/pkg \
					/opt/sfw
				do
					if test -f "$cf_rpath_dir/lib/$cf_rpath_src"
					then
						test -n "$verbose" && echo "	...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src" 1>&6

echo "${as_me:-configure}:8344: testing ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src ..." 1>&5

						LDFLAGS="$LDFLAGS -L$cf_rpath_dir/lib"
						break
					fi
				done
			done
		fi
	fi

	test -n "$verbose" && echo "	...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6

echo "${as_me:-configure}:8356: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5

test -n "$verbose" && echo "	...checking LDFLAGS $LDFLAGS" 1>&6

echo "${as_me:-configure}:8360: testing ...checking LDFLAGS $LDFLAGS ..." 1>&5

cf_rpath_dst=
for cf_rpath_src in $LDFLAGS
do
	case "$cf_rpath_src" in
	(-L*)

		# check if this refers to a directory which we will ignore
		cf_rpath_skip=no
		if test -n "$cf_rpath_list"
		then
			for cf_rpath_item in $cf_rpath_list
			do
				if test "x$cf_rpath_src" = "x-L$cf_rpath_item"
				then
					cf_rpath_skip=yes
					break
				fi
			done
		fi

		if test "$cf_rpath_skip" = no
		then
			# transform the option
			if test "$LD_RPATH_OPT" = "-R " ; then
				cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%-R %"`
			else
				cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%$LD_RPATH_OPT%"`
			fi

			# if we have not already added this, add it now
			cf_rpath_tst=`echo "$EXTRA_LDFLAGS" | sed -e "s%$cf_rpath_tmp %%"`
			if test "x$cf_rpath_tst" = "x$EXTRA_LDFLAGS"
			then
				test -n "$verbose" && echo "	...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6

echo "${as_me:-configure}:8397: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5

				EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS"
			fi
		fi
		;;
	esac
	cf_rpath_dst="$cf_rpath_dst $cf_rpath_src"
done
LDFLAGS=$cf_rpath_dst

test -n "$verbose" && echo "	...checked LDFLAGS $LDFLAGS" 1>&6

echo "${as_me:-configure}:8410: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5

test -n "$verbose" && echo "	...checking LIBS $LIBS" 1>&6

echo "${as_me:-configure}:8414: testing ...checking LIBS $LIBS ..." 1>&5

cf_rpath_dst=
for cf_rpath_src in $LIBS
do
	case "$cf_rpath_src" in
	(-L*)

		# check if this refers to a directory which we will ignore
		cf_rpath_skip=no
		if test -n "$cf_rpath_list"
		then
			for cf_rpath_item in $cf_rpath_list
			do
				if test "x$cf_rpath_src" = "x-L$cf_rpath_item"
				then
					cf_rpath_skip=yes
					break
				fi
			done
		fi

		if test "$cf_rpath_skip" = no
		then
			# transform the option
			if test "$LD_RPATH_OPT" = "-R " ; then
				cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%-R %"`
			else
				cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%$LD_RPATH_OPT%"`
			fi

			# if we have not already added this, add it now
			cf_rpath_tst=`echo "$EXTRA_LDFLAGS" | sed -e "s%$cf_rpath_tmp %%"`
			if test "x$cf_rpath_tst" = "x$EXTRA_LDFLAGS"
			then
				test -n "$verbose" && echo "	...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6

echo "${as_me:-configure}:8451: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5

				EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS"
			fi
		fi
		;;
	esac
	cf_rpath_dst="$cf_rpath_dst $cf_rpath_src"
done
LIBS=$cf_rpath_dst

test -n "$verbose" && echo "	...checked LIBS $LIBS" 1>&6

echo "${as_me:-configure}:8464: testing ...checked LIBS $LIBS ..." 1>&5

	test -n "$verbose" && echo "	...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6

echo "${as_me:-configure}:8468: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5

else
	echo "$as_me:8471: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}readelf", so it can be a program name with args.
set dummy ${ac_tool_prefix}readelf; ac_word=$2
echo "$as_me:8480: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_READELF+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $READELF in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_READELF="$READELF" # Let the user override the test with a path.
  ;;
  *)
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  if $as_executable_p "$ac_dir/$ac_word"; then
   ac_cv_path_READELF="$ac_dir/$ac_word"
   echo "$as_me:8497: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
READELF=$ac_cv_path_READELF

if test -n "$READELF"; then
  echo "$as_me:8508: result: $READELF" >&5
echo "${ECHO_T}$READELF" >&6
else
  echo "$as_me:8511: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_path_READELF"; then
  ac_pt_READELF=$READELF
  # Extract the first word of "readelf", so it can be a program name with args.
set dummy readelf; ac_word=$2
echo "$as_me:8520: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_ac_pt_READELF+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $ac_pt_READELF in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_pt_READELF="$ac_pt_READELF" # Let the user override the test with a path.
  ;;
  *)
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  if $as_executable_p "$ac_dir/$ac_word"; then
   ac_cv_path_ac_pt_READELF="$ac_dir/$ac_word"
   echo "$as_me:8537: found $ac_dir/$ac_word" >&5
   break
fi
done

  test -z "$ac_cv_path_ac_pt_READELF" && ac_cv_path_ac_pt_READELF="none"
  ;;
esac
fi
ac_pt_READELF=$ac_cv_path_ac_pt_READELF

if test -n "$ac_pt_READELF"; then
  echo "$as_me:8549: result: $ac_pt_READELF" >&5
echo "${ECHO_T}$ac_pt_READELF" >&6
else
  echo "$as_me:8552: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  READELF=$ac_pt_READELF
else
  READELF="$ac_cv_path_READELF"
fi

echo "$as_me:8561: checking if -fPIC option is needed in CFLAGS" >&5
echo $ECHO_N "checking if -fPIC option is needed in CFLAGS... $ECHO_C" >&6
if test "${cf_cv_pic_hack+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_pic_hack=unknown

case "${CFLAGS}${CC_SHARED_OPTS}" in
(*-fPIC)
	cf_cv_pic_hack=no
	;;
esac

if test "$READELF" = none
then
	cf_cv_pic_hack=unknown
elif test $cf_cv_pic_hack = no
then
	:
elif test "$GCC" = yes
then
	if $READELF --version >/dev/null 2>/dev/null
	then
		cat >conftest.$ac_ext <<EOF
#line 8586 "configure"
#include <stdio.h>
int main(void) { FILE *fp = fopen("hello", "w"); return (fp != 0); }
EOF
		if { (eval echo "$as_me:8590: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8593: \$? = $ac_status" >&5
  (exit "$ac_status"); } ; then
			cf_cv_pic_hack=no
			for cf_pie_relocs in `$READELF --relocs conftest.$ac_cv_objext 2>/dev/null | awk '$3~/^R_/ && $5!~/^\.debug/{print $3}'`
			do
				case "x$cf_pie_relocs" in
				xR_X86_64_32|xR_X86_64_32S)

echo "${as_me:-configure}:8601: testing found $cf_pie_relocs ..." 1>&5

					cf_cv_pic_hack=yes
					break
					;;
				esac
			done
		else

echo "${as_me:-configure}:8610: testing cannot compile test-program ..." 1>&5

		fi
		rm -f conftest.$ac_ext conftest.$ac_cv_objext
	fi
fi

fi
echo "$as_me:8618: result: $cf_cv_pic_hack" >&5
echo "${ECHO_T}$cf_cv_pic_hack" >&6

if test "x$cf_cv_pic_hack" = xyes
then

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in -fPIC
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

fi

REL_VERSION=${VERSION_MAJOR}.${VERSION_MINOR}
ABI_VERSION=`echo "$VERSION" |sed -e 's/:/./g'`
cf_cv_rel_version=$REL_VERSION

test -z "$cf_cv_rel_version" && cf_cv_rel_version=0.0

# Check whether --with-rel-version or --without-rel-version was given.
if test "${with_rel_version+set}" = set; then
  withval="$with_rel_version"
  { echo "$as_me:8733: WARNING: overriding release version $cf_cv_rel_version to $withval" >&5
echo "$as_me: WARNING: overriding release version $cf_cv_rel_version to $withval" >&2;}
 cf_cv_rel_version=$withval
fi;

 CDK_MAJOR=`echo "$cf_cv_rel_version" | sed -e 's/\..*//'`
 CDK_MINOR=`echo "$cf_cv_rel_version" | sed -e 's/^[^.]*//' -e 's/^\.//' -e 's/\..*//'`
 test -n "CDK_MINOR" || CDK_MINOR=0

if test -n "$CDK_MAJOR" ; then
  case `echo "$CDK_MAJOR" | sed -e 's/^[0-9]*$/0/g'` in
  (0)
 	;;
  (*)
	{ { echo "$as_me:8747: error: Release major-version is not a number: $CDK_MAJOR" >&5
echo "$as_me: error: Release major-version is not a number: $CDK_MAJOR" >&2;}
   { (exit 1); exit 1; }; }
 	;;
  esac
else
  { { echo "$as_me:8753: error: Release major-version value is empty" >&5
echo "$as_me: error: Release major-version value is empty" >&2;}
   { (exit 1); exit 1; }; }
fi

if test -n "$CDK_MINOR" ; then
  case `echo "$CDK_MINOR" | sed -e 's/^[0-9]*$/0/g'` in
  (0)
 	;;
  (*)
	{ { echo "$as_me:8763: error: Release minor-version is not a number: $CDK_MINOR" >&5
echo "$as_me: error: Release minor-version is not a number: $CDK_MINOR" >&2;}
   { (exit 1); exit 1; }; }
 	;;
  esac
else
  { { echo "$as_me:8769: error: Release minor-version value is empty" >&5
echo "$as_me: error: Release minor-version value is empty" >&2;}
   { (exit 1); exit 1; }; }
fi

test -z "$cf_cv_abi_version" && cf_cv_abi_version=0

# Check whether --with-abi-version or --without-abi-version was given.
if test "${with_abi_version+set}" = set; then
  withval="$with_abi_version"

	if test "x$cf_cv_abi_version" != "x$withval"
	then
		{ echo "$as_me:8782: WARNING: overriding ABI version $cf_cv_abi_version to $withval" >&5
echo "$as_me: WARNING: overriding ABI version $cf_cv_abi_version to $withval" >&2;}
		case "$cf_cv_rel_version" in
		(5.*)
			cf_cv_rel_version=$withval.0
			;;
		(6.*)
			cf_cv_rel_version=$withval.9	# FIXME: should be 10 as of 6.0 release
			;;
		esac
	fi
	cf_cv_abi_version=$withval
fi;

if test -n "$cf_cv_abi_version" ; then
  case `echo "$cf_cv_abi_version" | sed -e 's/^[0-9]*$/0/g'` in
  (0)
 	;;
  (*)
	{ { echo "$as_me:8801: error: ABI version is not a number: $cf_cv_abi_version" >&5
echo "$as_me: error: ABI version is not a number: $cf_cv_abi_version" >&2;}
   { (exit 1); exit 1; }; }
 	;;
  esac
else
  { { echo "$as_me:8807: error: ABI version value is empty" >&5
echo "$as_me: error: ABI version value is empty" >&2;}
   { (exit 1); exit 1; }; }
fi

cf_cv_abi_default=$cf_cv_abi_version

LIB_MODEL=static
DFT_LWR_MODEL=$LIB_MODEL
LIBTOOL_MAKE="#"

# use to comment-out makefile lines
MAKE_NORMAL=
MAKE_STATIC=
MAKE_SHARED="#"
MAKE_DLLS="#"

shlibdir=$libdir

echo "$as_me:8826: checking if libtool -version-number should be used" >&5
echo $ECHO_N "checking if libtool -version-number should be used... $ECHO_C" >&6

# Check whether --enable-libtool-version or --disable-libtool-version was given.
if test "${enable_libtool_version+set}" = set; then
  enableval="$enable_libtool_version"
  test "$enableval" != no && enableval=yes
	if test "$enableval" != "yes" ; then
    cf_libtool_version=no
	else
		cf_libtool_version=yes
	fi
else
  enableval=yes
	cf_libtool_version=yes

fi;
echo "$as_me:8843: result: $cf_libtool_version" >&5
echo "${ECHO_T}$cf_libtool_version" >&6

if test "$cf_libtool_version" = yes ; then
	LIBTOOL_VERSION="-version-number"
else
	LIBTOOL_VERSION="-version-info"
	case "x$VERSION" in
	(x)
		{ echo "$as_me:8852: WARNING: VERSION was not set" >&5
echo "$as_me: WARNING: VERSION was not set" >&2;}
		;;
	(x*.*.*)
		ABI_VERSION="$VERSION"
		test -n "$verbose" && echo "	ABI_VERSION: $ABI_VERSION" 1>&6

echo "${as_me:-configure}:8859: testing ABI_VERSION: $ABI_VERSION ..." 1>&5

		;;
	(x*:*:*)
		ABI_VERSION=`echo "$VERSION" | sed -e 's/:/./g'`
		test -n "$verbose" && echo "	ABI_VERSION: $ABI_VERSION" 1>&6

echo "${as_me:-configure}:8866: testing ABI_VERSION: $ABI_VERSION ..." 1>&5

		;;
	(*)
		{ echo "$as_me:8870: WARNING: unexpected VERSION value: $VERSION" >&5
echo "$as_me: WARNING: unexpected VERSION value: $VERSION" >&2;}
		;;
	esac
fi

LIBTOOL=

# common library maintenance symbols that are convenient for libtool scripts:
LIB_CREATE='${AR} -cr'
LIB_OBJECT='${OBJECTS}'
LIB_SUFFIX=.a
LIB_PREP="$RANLIB"

# symbols used to prop libtool up to enable it to determine what it should be
# doing:
LIB_CLEAN=
LIB_COMPILE=
LIB_LINK='${CC}'
LIB_INSTALL=
LIB_UNINSTALL=

echo "$as_me:8892: checking if you want to build libraries with libtool" >&5
echo $ECHO_N "checking if you want to build libraries with libtool... $ECHO_C" >&6

# Check whether --with-libtool or --without-libtool was given.
if test "${with_libtool+set}" = set; then
  withval="$with_libtool"
  with_libtool=$withval
else
  with_libtool=no
fi;
echo "$as_me:8902: result: $with_libtool" >&5
echo "${ECHO_T}$with_libtool" >&6
if test "$with_libtool" != "no"; then

	if test "$with_libtool" != "yes" ; then

if test "x$prefix" != xNONE; then
	cf_path_syntax="$prefix"
else
	cf_path_syntax="$ac_default_prefix"
fi

case "x$with_libtool" in
(x\$\(*\)*|x\'*\'*)
	;;
(x.|x$GLOB_FULLPATH_POSIX|x$GLOB_FULLPATH_OTHER)
	;;
(x\$\{*prefix\}*|x\$\{*dir\}*)
	eval with_libtool="$with_libtool"
	case "x$with_libtool" in
	(xNONE/*)
		with_libtool=`echo "$with_libtool" | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(xno|xNONE/*)
	with_libtool=`echo "$with_libtool" | sed -e s%NONE%$cf_path_syntax%`
	;;
(*)
	{ { echo "$as_me:8931: error: expected a pathname, not \"$with_libtool\"" >&5
echo "$as_me: error: expected a pathname, not \"$with_libtool\"" >&2;}
   { (exit 1); exit 1; }; }
	;;
esac

		LIBTOOL=$with_libtool
	else
		if test -n "$ac_tool_prefix"; then
  for ac_prog in libtool glibtool
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:8944: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LIBTOOL+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LIBTOOL"; then
  ac_cv_prog_LIBTOOL="$LIBTOOL" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_LIBTOOL="$ac_tool_prefix$ac_prog"
echo "$as_me:8959: found $ac_dir/$ac_word" >&5
break
done

fi
fi
LIBTOOL=$ac_cv_prog_LIBTOOL
if test -n "$LIBTOOL"; then
  echo "$as_me:8967: result: $LIBTOOL" >&5
echo "${ECHO_T}$LIBTOOL" >&6
else
  echo "$as_me:8970: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$LIBTOOL" && break
  done
fi
if test -z "$LIBTOOL"; then
  ac_ct_LIBTOOL=$LIBTOOL
  for ac_prog in libtool glibtool
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:8983: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_LIBTOOL+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_LIBTOOL"; then
  ac_cv_prog_ac_ct_LIBTOOL="$ac_ct_LIBTOOL" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_LIBTOOL="$ac_prog"
echo "$as_me:8998: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_LIBTOOL=$ac_cv_prog_ac_ct_LIBTOOL
if test -n "$ac_ct_LIBTOOL"; then
  echo "$as_me:9006: result: $ac_ct_LIBTOOL" >&5
echo "${ECHO_T}$ac_ct_LIBTOOL" >&6
else
  echo "$as_me:9009: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_LIBTOOL" && break
done
test -n "$ac_ct_LIBTOOL" || ac_ct_LIBTOOL="none"

  LIBTOOL=$ac_ct_LIBTOOL
fi

if test -n "$LIBTOOL" && test "$LIBTOOL" != none
then
	cf_cv_libtool_version=`$LIBTOOL --version 2>&1 | sed -e '/^$/d' |sed -e '2,$d' -e 's/([^)]*)//g' -e 's/^[^1-9]*//' -e 's/[^0-9.].*//'`
else
	cf_cv_libtool_version=
fi
test -z "$cf_cv_libtool_version" && unset cf_cv_libtool_version

		if test -z "$cf_cv_libtool_version" && test "$LIBTOOL" = libtool
		then

unset ac_cv_prog_ac_ct_LIBTOOL
unset ac_ct_LIBTOOL
unset LIBTOOL

			if test -n "$ac_tool_prefix"; then
  for ac_prog in glibtool
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:9040: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LIBTOOL+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LIBTOOL"; then
  ac_cv_prog_LIBTOOL="$LIBTOOL" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_LIBTOOL="$ac_tool_prefix$ac_prog"
echo "$as_me:9055: found $ac_dir/$ac_word" >&5
break
done

fi
fi
LIBTOOL=$ac_cv_prog_LIBTOOL
if test -n "$LIBTOOL"; then
  echo "$as_me:9063: result: $LIBTOOL" >&5
echo "${ECHO_T}$LIBTOOL" >&6
else
  echo "$as_me:9066: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$LIBTOOL" && break
  done
fi
if test -z "$LIBTOOL"; then
  ac_ct_LIBTOOL=$LIBTOOL
  for ac_prog in glibtool
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:9079: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_LIBTOOL+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_LIBTOOL"; then
  ac_cv_prog_ac_ct_LIBTOOL="$ac_ct_LIBTOOL" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_LIBTOOL="$ac_prog"
echo "$as_me:9094: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_LIBTOOL=$ac_cv_prog_ac_ct_LIBTOOL
if test -n "$ac_ct_LIBTOOL"; then
  echo "$as_me:9102: result: $ac_ct_LIBTOOL" >&5
echo "${ECHO_T}$ac_ct_LIBTOOL" >&6
else
  echo "$as_me:9105: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_LIBTOOL" && break
done
test -n "$ac_ct_LIBTOOL" || ac_ct_LIBTOOL="none"

  LIBTOOL=$ac_ct_LIBTOOL
fi

if test -n "$LIBTOOL" && test "$LIBTOOL" != none
then
	cf_cv_libtool_version=`$LIBTOOL --version 2>&1 | sed -e '/^$/d' |sed -e '2,$d' -e 's/([^)]*)//g' -e 's/^[^1-9]*//' -e 's/[^0-9.].*//'`
else
	cf_cv_libtool_version=
fi
test -z "$cf_cv_libtool_version" && unset cf_cv_libtool_version

		fi
	fi
	if test -z "$LIBTOOL" ; then
		{ { echo "$as_me:9127: error: Cannot find libtool" >&5
echo "$as_me: error: Cannot find libtool" >&2;}
   { (exit 1); exit 1; }; }
	fi
	LIB_CREATE='${LIBTOOL} --mode=link ${CC} -rpath ${libdir} ${LIBTOOL_VERSION} `cut -f1 ${top_srcdir}/VERSION` ${LIBTOOL_OPTS} ${LT_UNDEF} $(LIBS) -o'
	LIB_OBJECT='${OBJECTS:.${OBJEXT}=.lo}'
	LIB_SUFFIX=.la
	LIB_CLEAN='${LIBTOOL} --mode=clean'
	LIB_COMPILE='${LIBTOOL} --mode=compile'
	LIB_LINK='${LIBTOOL} --mode=link ${CC} ${LIBTOOL_OPTS}'
	LIB_INSTALL='${LIBTOOL} --mode=install'
	LIB_UNINSTALL='${LIBTOOL} --mode=uninstall'
	LIB_PREP=:

if test -n "$LIBTOOL" && test "$LIBTOOL" != none
then
	echo "$as_me:9143: checking version of $LIBTOOL" >&5
echo $ECHO_N "checking version of $LIBTOOL... $ECHO_C" >&6

if test -n "$LIBTOOL" && test "$LIBTOOL" != none
then
	cf_cv_libtool_version=`$LIBTOOL --version 2>&1 | sed -e '/^$/d' |sed -e '2,$d' -e 's/([^)]*)//g' -e 's/^[^1-9]*//' -e 's/[^0-9.].*//'`
else
	cf_cv_libtool_version=
fi
test -z "$cf_cv_libtool_version" && unset cf_cv_libtool_version

	echo "$as_me:9154: result: $cf_cv_libtool_version" >&5
echo "${ECHO_T}$cf_cv_libtool_version" >&6

	if test -n "$cf_cv_libtool_version"
	then
		cf_check_libtool_version=`$LIBTOOL --version 2>&1 | sed -e '/^$/d' -e 's,[()],...,g' -e 's,[ ],-,g' -e '2,$d'`
		case "x$cf_check_libtool_version" in
		(*...GNU-libtool...*)
			;;
		(*)
			{ { echo "$as_me:9164: error: This is not GNU libtool" >&5
echo "$as_me: error: This is not GNU libtool" >&2;}
   { (exit 1); exit 1; }; }
			;;
		esac
	else
		{ { echo "$as_me:9170: error: No version found for $LIBTOOL" >&5
echo "$as_me: error: No version found for $LIBTOOL" >&2;}
   { (exit 1); exit 1; }; }
	fi

else
	{ { echo "$as_me:9176: error: GNU libtool has not been found" >&5
echo "$as_me: error: GNU libtool has not been found" >&2;}
   { (exit 1); exit 1; }; }
fi

	# special hack to add -no-undefined (which libtool should do for itself)
	LT_UNDEF=
	case "$cf_cv_system_name" in
	(cygwin*|msys*|mingw32*|os2*|uwin*|aix[4-7])
		LT_UNDEF=-no-undefined
		;;
	esac

	# special hack to add --tag option for C++ compiler
	case "$cf_cv_libtool_version" in
	(1.[5-9]*|[2-9].[0-9.a-z]*)
		LIBTOOL_CXX="$LIBTOOL --tag=CXX"
		LIBTOOL="$LIBTOOL --tag=CC"
		;;
	(*)
		LIBTOOL_CXX="$LIBTOOL"
		;;
	esac
else
	LIBTOOL=""
	LIBTOOL_CXX=""
fi

test -z "$LIBTOOL" && ECHO_LT=

LIB_CREATE="$LIB_CREATE \$@"

if test "$with_libtool" = "yes" ; then
	OBJEXT="lo"
	LIB_MODEL=libtool
	DFT_LWR_MODEL=$LIB_MODEL
	LIBTOOL_MAKE=

echo "$as_me:9214: checking for additional libtool options" >&5
echo $ECHO_N "checking for additional libtool options... $ECHO_C" >&6

# Check whether --with-libtool-opts or --without-libtool-opts was given.
if test "${with_libtool_opts+set}" = set; then
  withval="$with_libtool_opts"
  with_libtool_opts=$withval
else
  with_libtool_opts=no
fi;
echo "$as_me:9224: result: $with_libtool_opts" >&5
echo "${ECHO_T}$with_libtool_opts" >&6

case .$with_libtool_opts in
(.yes|.no|.)
	;;
(*)
	LIBTOOL_OPTS="$LIBTOOL_OPTS $with_libtool_opts"
	;;
esac

echo "$as_me:9235: checking if exported-symbols file should be used" >&5
echo $ECHO_N "checking if exported-symbols file should be used... $ECHO_C" >&6

# Check whether --with-export-syms or --without-export-syms was given.
if test "${with_export_syms+set}" = set; then
  withval="$with_export_syms"
  with_export_syms=$withval
else
  with_export_syms=no
fi;
if test "x$with_export_syms" = xyes
then
	with_export_syms='${top_srcdir}/package/${PACKAGE}.sym'

fi
echo "$as_me:9250: result: $with_export_syms" >&5
echo "${ECHO_T}$with_export_syms" >&6
if test "x$with_export_syms" != xno
then
	EXPORT_SYMS="-export-symbols $with_export_syms"

fi

	MAKE_NORMAL="#"
	MAKE_STATIC="#"
	MAKE_SHARED=
else
	echo "$as_me:9262: checking if you want to build shared libraries" >&5
echo $ECHO_N "checking if you want to build shared libraries... $ECHO_C" >&6

# Check whether --with-shared or --without-shared was given.
if test "${with_shared+set}" = set; then
  withval="$with_shared"
  with_shared=$withval
else
  with_shared=no
fi;
	echo "$as_me:9272: result: $with_shared" >&5
echo "${ECHO_T}$with_shared" >&6
	if test "$with_shared" = "yes" ; then
		LIB_MODEL=shared
		DFT_LWR_MODEL=$LIB_MODEL

	RM_SHARED_OPTS=
	LOCAL_LDFLAGS=
	LOCAL_LDFLAGS2=
	LD_SHARED_OPTS=
	INSTALL_LIB="-m 644"
	: ${rel_builddir:=.}

	shlibdir=$libdir

	MAKE_DLLS="#"

	cf_cv_do_symlinks=no
	cf_ld_rpath_opt=
	test "$cf_cv_enable_rpath" = yes && cf_ld_rpath_opt="$LD_RPATH_OPT"

	echo "$as_me:9293: checking whether to use release or ABI version in shared library file names" >&5
echo $ECHO_N "checking whether to use release or ABI version in shared library file names... $ECHO_C" >&6

# Check whether --with-shlib-version or --without-shlib-version was given.
if test "${with_shlib_version+set}" = set; then
  withval="$with_shlib_version"
  test -z "$withval" && withval=auto
	case "$withval" in
	(yes)
		cf_cv_shlib_version=auto
		;;
	(rel|abi|auto)
		cf_cv_shlib_version=$withval
		;;
	(*)
		echo "$as_me:9308: result: $withval" >&5
echo "${ECHO_T}$withval" >&6
		{ { echo "$as_me:9310: error: option value must be one of: rel, abi, or auto" >&5
echo "$as_me: error: option value must be one of: rel, abi, or auto" >&2;}
   { (exit 1); exit 1; }; }
		;;
	esac

else
  cf_cv_shlib_version=auto
fi;
	echo "$as_me:9319: result: $cf_cv_shlib_version" >&5
echo "${ECHO_T}$cf_cv_shlib_version" >&6

	cf_cv_rm_so_locs=no
	cf_try_cflags=

	# Some less-capable ports of gcc support only -fpic
	CC_SHARED_OPTS=

	cf_try_fPIC=no
	if test "$GCC" = yes
	then
		cf_try_fPIC=yes
	else
		case "$cf_cv_system_name" in
		(*linux*)	# e.g., PGI compiler
			cf_try_fPIC=yes
			;;
		esac
	fi

	if test "$cf_try_fPIC" = yes
	then
		echo "$as_me:9342: checking which $CC option to use" >&5
echo $ECHO_N "checking which $CC option to use... $ECHO_C" >&6
		cf_save_CFLAGS="$CFLAGS"
		for CC_SHARED_OPTS in -fPIC -fpic ''
		do
			CFLAGS="$cf_save_CFLAGS $CC_SHARED_OPTS"
			cat >"conftest.$ac_ext" <<_ACEOF
#line 9349 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
int x = 1; (void)x
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:9361: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9364: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:9367: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9370: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  break
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
		done
		echo "$as_me:9379: result: $CC_SHARED_OPTS" >&5
echo "${ECHO_T}$CC_SHARED_OPTS" >&6
		CFLAGS="$cf_save_CFLAGS"
	fi

	cf_cv_shlib_version_infix=no

	case "$cf_cv_system_name" in
	(aix4.3-9*|aix[5-7]*)
		if test "$GCC" = yes; then
			CC_SHARED_OPTS='-Wl,-brtl'
			MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-brtl -Wl,-blibpath:${RPATH_LIST}:/usr/lib -o $@'
		else
			CC_SHARED_OPTS='-brtl'
			# as well as '-qpic=large -G' or perhaps "-bM:SRE -bnoentry -bexpall"
			MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -G -Wl,-brtl -Wl,-blibpath:${RPATH_LIST}:/usr/lib -o $@'
		fi
		;;
	(beos*)
		MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -o $@ -Xlinker -soname=`basename $@` -nostart -e 0'
		;;
	(cygwin*)
		CC_SHARED_OPTS=
		MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${CC} ${CFLAGS}'
		RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.a"
		cf_cv_shlib_version=cygdll
		cf_cv_shlib_version_infix=cygdll
		shlibdir=$bindir
		MAKE_DLLS=
		cat >mk_shared_lib.sh <<-CF_EOF
		#!$SHELL
		SHARED_LIB=\$1
		IMPORT_LIB=\`echo "\$1" | sed -e 's/cyg/lib/' -e 's/[0-9]*\.dll$/.dll.a/'\`
		shift
		cat <<-EOF
		Linking shared library
		** SHARED_LIB \$SHARED_LIB
		** IMPORT_LIB \$IMPORT_LIB
EOF
		exec \$* ${LDFLAGS} -shared -Wl,--out-implib=\${IMPORT_LIB} -Wl,--export-all-symbols -o \${SHARED_LIB}
CF_EOF
		chmod +x mk_shared_lib.sh
		;;
	(msys*)
		CC_SHARED_OPTS=
		MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${CC} ${CFLAGS}'
		RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.a"
		cf_cv_shlib_version=msysdll
		cf_cv_shlib_version_infix=msysdll
		shlibdir=$bindir
		MAKE_DLLS=
		cat >mk_shared_lib.sh <<-CF_EOF
		#!$SHELL
		SHARED_LIB=\$1
		IMPORT_LIB=\`echo "\$1" | sed -e 's/msys-/lib/' -e 's/[0-9]*\.dll$/.dll.a/'\`
		shift
		cat <<-EOF
		Linking shared library
		** SHARED_LIB \$SHARED_LIB
		** IMPORT_LIB \$IMPORT_LIB
EOF
		exec \$* ${LDFLAGS} -shared -Wl,--out-implib=\${IMPORT_LIB} -Wl,--export-all-symbols -o \${SHARED_LIB}
CF_EOF
		chmod +x mk_shared_lib.sh
		;;
	(darwin*)
		cf_try_cflags="no-cpp-precomp"
		CC_SHARED_OPTS="-dynamic"
		MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -dynamiclib -install_name ${libdir}/`basename $@` -compatibility_version ${ABI_VERSION} -current_version ${ABI_VERSION} -o $@'
		test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=abi
		cf_cv_shlib_version_infix=yes
		echo "$as_me:9450: checking if ld -search_paths_first works" >&5
echo $ECHO_N "checking if ld -search_paths_first works... $ECHO_C" >&6
if test "${cf_cv_ldflags_search_paths_first+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

			cf_save_LDFLAGS=$LDFLAGS
			LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
			cat >"conftest.$ac_ext" <<_ACEOF
#line 9459 "configure"
#include "confdefs.h"

int
main (void)
{
int i;
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:9471: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:9474: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:9477: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9480: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_ldflags_search_paths_first=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_ldflags_search_paths_first=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
				LDFLAGS=$cf_save_LDFLAGS
fi
echo "$as_me:9491: result: $cf_cv_ldflags_search_paths_first" >&5
echo "${ECHO_T}$cf_cv_ldflags_search_paths_first" >&6
		if test "$cf_cv_ldflags_search_paths_first" = yes; then
			LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
		fi
		;;
	(haiku*)

	test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
	if test "$cf_cv_shlib_version" = rel; then
		cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}'
	else
		cf_cv_shared_soname='`basename $@`'
	fi

		MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@'
		;;
	(hpux[7-8]*)
		# HP-UX 8.07 ld lacks "+b" option used for libdir search-list
		if test "$GCC" != yes; then
			CC_SHARED_OPTS='+Z'
		fi
		MK_SHARED_LIB='${LD} ${LDFLAGS} -b -o $@'
		INSTALL_LIB="-m 555"
		;;
	(hpux*)
		# (tested with gcc 2.7.2 -- I don't have c89)
		if test "$GCC" = yes; then
			LD_SHARED_OPTS='-Xlinker +b -Xlinker ${libdir}'
		else
			CC_SHARED_OPTS='+Z'
			LD_SHARED_OPTS='-Wl,+b,${libdir}'
		fi
		MK_SHARED_LIB='${LD} ${LDFLAGS} +b ${libdir} -b -o $@'
		# HP-UX shared libraries must be executable, and should be
		# readonly to exploit a quirk in the memory manager.
		INSTALL_LIB="-m 555"
		;;
	(interix*)
		test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
		if test "$cf_cv_shlib_version" = rel; then
			cf_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}'
		else
			cf_shared_soname='`basename $@`'
		fi
		CC_SHARED_OPTS=
		MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-rpath,${RPATH_LIST} -Wl,-h,'$cf_shared_soname' -o $@'
		;;
	(irix*)
		if test "$cf_cv_enable_rpath" = yes ; then
			EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS"
		fi
		# tested with IRIX 5.2 and 'cc'.
		if test "$GCC" != yes; then
			CC_SHARED_OPTS='-KPIC'
			MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -rdata_shared -soname `basename $@` -o $@'
		else
			MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,`basename $@` -o $@'
		fi
		cf_cv_rm_so_locs=yes
		;;
	(linux*|gnu*|k*bsd*-gnu)
		if test "$DFT_LWR_MODEL" = "shared" && test -n "$LD_RPATH_OPT" ; then
			LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)"
			LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
		fi
		if test "$cf_cv_enable_rpath" = yes ; then
			EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS"
		fi

	test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
	if test "$cf_cv_shlib_version" = rel; then
		cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}'
	else
		cf_cv_shared_soname='`basename $@`'
	fi

		MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@'
		;;
	(mingw*msvc*)
		cf_cv_shlib_version=msvcdll
		cf_cv_shlib_version_infix=msvcdll
		shlibdir=$bindir
		MAKE_DLLS=
		if test "$DFT_LWR_MODEL" = "shared" ; then
			LOCAL_LDFLAGS="-link -dll"
			LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
			EXTRA_LDFLAGS="-link -dll $EXTRA_LDFLAGS"
		fi
		CC_SHARED_OPTS=
		MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${LD} ${CFLAGS}'
		RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.lib"
		cat >mk_shared_lib.sh <<-CF_EOF
		#!$SHELL
		SHARED_LIB=\$1
		IMPORT_LIB=\`echo "\$1" | sed -e 's/[0-9]*\.dll$/.dll.lib/'\`
		shift
		my_ld=\$1
		shift
		cat <<-EOF
		Linking shared library
		** SHARED LIB \$SHARED_LIB
		** IMPORT_LIB \$IMPORT_LIB
EOF
		args=\$(echo \$* | sed -E "s#-l(\w*)#\1.dll.lib#g" | sed -E "s#-L(\w*)#-LIBPATH:\1#g")
		exec \$my_ld -DLL -IMPLIB:"\${IMPORT_LIB}" -OUT:"\${SHARED_LIB}" ${LDFLAGS} \$args
		mv "\${IMPORT_LIB}" "\${IMPORT_LIB}"
CF_EOF
		chmod +x mk_shared_lib.sh
		cat >mk_prog.sh <<-CF_EOF
		#!$SHELL
		shift
		# Ignore first argument (compiler) and use LD (link.exe) unconditionally
		LD="$LD"
		clopts=()
		ldopts=("/subsystem:console")
		libs=()
		isdll=0
		while test \$# -gt 0; do
			case "\$1" in
				-link)
					# ignore -link argument
					;;
				-M[TD] | -M[TD]d)
					# ignore runtime-library option
					;;
				-dll)
					isdll=1
					;;
				-W* | -w*)
					# ignore warnings
					;;
				-D*)
					clopts+=("\$1")
					;;
				-I*)
					clopts+=("\$1")
					;;
				-l*)
					libs+=("\`echo \"\$1\" | sed \"s/^-l//\"\`")
					;;
				-L*)
					ldopts+=("\`echo \"\$1\" | sed \"s/^-L/-LIBPATH:/\"\`")
					;;
				*.obj | *.$OBJEXT)
					ldopts+=("\$1")
					;;
				-Wl,*)
					for linkarg in \`echo '\$1' | sed -e 's/-Wl,//' -e 's/,/ /'\`; do
						ldopts+=("\${linkarg}")
					done
					;;
				*.lib)
					ldopts+=("\$1")
					;;
				-o)
					shift
					ldopts+=("-out:\$1")
					;;
				*)
					clopts+=("\$1")
					ldopts+=("\$1")
					;;
			esac
			shift
		done
		if [ "\$isdll" -ne 0 ]; then
			for lib in \${libs[*]}; do
				ldopts+=("\$lib.dll.lib")
			done
		else
			for lib in \${libs[*]}; do
				ldopts+=("\$lib.lib")
			done
		fi
		cat <<-EOF
		Creating program
		** ld options:   "\${ldopts[@]}"
EOF
		exec \$LD \${ldopts[@]}
CF_EOF
		chmod +x mk_prog.sh
		LINK_PROGS="$SHELL ${rel_builddir}/mk_prog.sh"
		LINK_TESTS="$SHELL ${rel_builddir}/mk_prog.sh"
		;;
	(mingw*)
		cf_cv_shlib_version=mingw
		cf_cv_shlib_version_infix=mingw
		shlibdir=$bindir
		MAKE_DLLS=
		if test "$DFT_LWR_MODEL" = "shared" ; then
			LOCAL_LDFLAGS="-Wl,--enable-auto-import"
			LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
			EXTRA_LDFLAGS="-Wl,--enable-auto-import $EXTRA_LDFLAGS"
		fi
		CC_SHARED_OPTS=
		MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${CC} ${CFLAGS}'
		RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.a"
		cat >mk_shared_lib.sh <<-CF_EOF
		#!$SHELL
		SHARED_LIB=\$1
		IMPORT_LIB=\`echo "\$1" | sed -e 's/[0-9]*\.dll$/.dll.a/'\`
		shift
		cat <<-EOF
		Linking shared library
		** SHARED_LIB \$SHARED_LIB
		** IMPORT_LIB \$IMPORT_LIB
EOF
		exec \$* ${LDFLAGS} -shared -Wl,--enable-auto-import,--out-implib=\${IMPORT_LIB} -Wl,--export-all-symbols -o \${SHARED_LIB}
CF_EOF
		chmod +x mk_shared_lib.sh
		;;
	(openbsd[2-9].*|mirbsd*)
		if test "$DFT_LWR_MODEL" = "shared" && test -n "$LD_RPATH_OPT" ; then
			LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)"
			LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
		fi
		if test "$cf_cv_enable_rpath" = yes ; then
			EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS"
		fi
		CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC"

	test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
	if test "$cf_cv_shlib_version" = rel; then
		cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}'
	else
		cf_cv_shared_soname='`basename $@`'
	fi

		MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-Bshareable,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@'
		;;
	(nskJ*)
		CC_SHARED_OPTS=
		MK_SHARED_LIB='${LD} -Wshared -Weld=-export_all -o $@'
		;;
	(nskL*)
		CC_SHARED_OPTS=
		MK_SHARED_LIB='${LD} -Wshared -Wxld=-export_all -o $@'
		;;
	(nto-qnx*|openbsd*|freebsd[12].*)
		CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC"
		MK_SHARED_LIB='${LD} ${LDFLAGS} -Bshareable -o $@'
		test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
		;;
	(dragonfly*|freebsd*)
		CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC"
		if test "$DFT_LWR_MODEL" = "shared" && test "$cf_cv_enable_rpath" = yes ; then
			LOCAL_LDFLAGS="${cf_ld_rpath_opt}\$(LOCAL_LIBDIR)"
			LOCAL_LDFLAGS2="${cf_ld_rpath_opt}\${RPATH_LIST} $LOCAL_LDFLAGS"
			EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS"
		fi

	test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
	if test "$cf_cv_shlib_version" = rel; then
		cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}'
	else
		cf_cv_shared_soname='`basename $@`'
	fi

		MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@'
		;;
	(netbsd*)
		CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC"
		if test "$DFT_LWR_MODEL" = "shared" && test "$cf_cv_enable_rpath" = yes ; then
			LOCAL_LDFLAGS="${cf_ld_rpath_opt}\$(LOCAL_LIBDIR)"
			LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
			EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS"
			if test "$cf_cv_shlib_version" = auto; then
			if test -f /usr/libexec/ld.elf_so; then
				cf_cv_shlib_version=abi
			else
				cf_cv_shlib_version=rel
			fi
			fi

	test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
	if test "$cf_cv_shlib_version" = rel; then
		cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}'
	else
		cf_cv_shared_soname='`basename $@`'
	fi

			MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname' -o $@'
		else
			MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -o $@'
		fi
		;;
	(osf*|mls+*)
		# tested with OSF/1 V3.2 and 'cc'
		# tested with OSF/1 V3.2 and gcc 2.6.3 (but the c++ demo didn't
		# link with shared libs).
		MK_SHARED_LIB='${LD} ${LDFLAGS} -set_version ${REL_VERSION}:${ABI_VERSION} -expect_unresolved "*" -shared -soname `basename $@`'
		case "$host_os" in
		(osf4*)
			MK_SHARED_LIB="${MK_SHARED_LIB} -msym"
			;;
		esac
		MK_SHARED_LIB="${MK_SHARED_LIB}"' -o $@'
		if test "$DFT_LWR_MODEL" = "shared" && test -n "$LD_RPATH_OPT" ; then
			LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)"
			LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
		fi
		cf_cv_rm_so_locs=yes
		;;
	(sco3.2v5*)  # also uw2* and UW7: hops 13-Apr-98
		# tested with osr5.0.5
		if test "$GCC" != yes; then
			CC_SHARED_OPTS='-belf -KPIC'
		fi
		MK_SHARED_LIB='${LD} ${LDFLAGS} -dy -G -h `basename $@ .${REL_VERSION}`.${ABI_VERSION} -o $@'
		if test "$cf_cv_enable_rpath" = yes ; then
			# only way is to set LD_RUN_PATH but no switch for it
			RUN_PATH=$libdir
		fi
		test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
		LINK_PROGS='LD_RUN_PATH=${libdir}'
		LINK_TESTS='Pwd=`pwd`;LD_RUN_PATH=`dirname $${Pwd}`/lib'
		;;
	(sunos4*)
		# tested with SunOS 4.1.1 and gcc 2.7.0
		if test "$GCC" != yes; then
			CC_SHARED_OPTS='-KPIC'
		fi
		MK_SHARED_LIB='${LD} ${LDFLAGS} -assert pure-text -o $@'
		test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
		;;
	(solaris2*)
		# tested with SunOS 5.5.1 (solaris 2.5.1) and gcc 2.7.2
		# tested with SunOS 5.10 (solaris 10) and gcc 3.4.3
		if test "$DFT_LWR_MODEL" = "shared" ; then
			LOCAL_LDFLAGS="-R\$(LOCAL_LIBDIR):\${libdir}"
			LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
		fi
		if test "$cf_cv_enable_rpath" = yes ; then
			EXTRA_LDFLAGS="-R\${libdir} $EXTRA_LDFLAGS"
		fi

	test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
	if test "$cf_cv_shlib_version" = rel; then
		cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}'
	else
		cf_cv_shared_soname='`basename $@`'
	fi

		if test "$GCC" != yes; then
			cf_save_CFLAGS="$CFLAGS"
			for cf_shared_opts in -xcode=pic32 -xcode=pic13 -KPIC -Kpic -O
			do
				CFLAGS="$cf_shared_opts $cf_save_CFLAGS"
				cat >"conftest.$ac_ext" <<_ACEOF
#line 9841 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello\\n");
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:9853: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9856: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:9859: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9862: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  break
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
			done
			CFLAGS="$cf_save_CFLAGS"
			CC_SHARED_OPTS=$cf_shared_opts
			MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -dy -G -Wl,-h,'$cf_cv_shared_soname' -o $@'
		else
			MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -dy -G -Wl,-h,'$cf_cv_shared_soname' -o $@'
		fi
		;;
	(sysv5uw7*|unix_sv*)
		# tested with UnixWare 7.1.0 (gcc 2.95.2 and cc)
		if test "$GCC" != yes; then
			CC_SHARED_OPTS='-KPIC'
		fi
		MK_SHARED_LIB='${LD} ${LDFLAGS} -d y -G -o $@'
		;;
	(*)
		CC_SHARED_OPTS='unknown'
		MK_SHARED_LIB='echo unknown'
		;;
	esac

	# This works if the last tokens in $MK_SHARED_LIB are the -o target.
	case "$cf_cv_shlib_version" in
	(rel|abi)
		case "$MK_SHARED_LIB" in
		(*'-o $@')
			test "$cf_cv_do_symlinks" = no && cf_cv_do_symlinks=yes
			;;
		(*)
			{ echo "$as_me:9899: WARNING: ignored --with-shlib-version" >&5
echo "$as_me: WARNING: ignored --with-shlib-version" >&2;}
			;;
		esac
		;;
	esac

	if test -n "$cf_try_cflags"
	then
cat > conftest.$ac_ext <<EOF
#line 9909 "${as_me:-configure}"
#include <stdio.h>
int main(int argc, char *argv[])
{
	printf("hello\\n");
	return (argv[argc-1] == NULL) ;
}
EOF
		cf_save_CFLAGS="$CFLAGS"
		for cf_opt in $cf_try_cflags
		do
			CFLAGS="$cf_save_CFLAGS -$cf_opt"
			echo "$as_me:9921: checking if CFLAGS option -$cf_opt works" >&5
echo $ECHO_N "checking if CFLAGS option -$cf_opt works... $ECHO_C" >&6
			if { (eval echo "$as_me:9923: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9926: \$? = $ac_status" >&5
  (exit "$ac_status"); }; then
				echo "$as_me:9928: result: yes" >&5
echo "${ECHO_T}yes" >&6
				cf_save_CFLAGS="$CFLAGS"
			else
				echo "$as_me:9932: result: no" >&5
echo "${ECHO_T}no" >&6
			fi
		done
		CFLAGS="$cf_save_CFLAGS"
	fi

	# RPATH_LIST is a colon-separated list of directories
	test -n "$cf_ld_rpath_opt" && MK_SHARED_LIB="$MK_SHARED_LIB $cf_ld_rpath_opt\${RPATH_LIST}"
	test -z "$RPATH_LIST" && RPATH_LIST="\${libdir}"

	test "$cf_cv_rm_so_locs" = yes && RM_SHARED_OPTS="$RM_SHARED_OPTS so_locations"

	test -n "$verbose" && echo "	CC_SHARED_OPTS: $CC_SHARED_OPTS" 1>&6

echo "${as_me:-configure}:9947: testing CC_SHARED_OPTS: $CC_SHARED_OPTS ..." 1>&5

	test -n "$verbose" && echo "	MK_SHARED_LIB:  $MK_SHARED_LIB" 1>&6

echo "${as_me:-configure}:9951: testing MK_SHARED_LIB:  $MK_SHARED_LIB ..." 1>&5

				LIB_PREP=:
		LIB_CREATE="$MK_SHARED_LIB"
		CFLAGS="$CFLAGS $CC_SHARED_OPTS"
		MAKE_NORMAL="#"
		MAKE_STATIC="#"
		MAKE_SHARED=
	fi
fi

LIB_SUFFIX=

	case X$LIB_MODEL in
	(Xlibtool)
		DFT_LIB_SUFFIX='.la'
		DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX
		;;
	(Xdebug)
		case "$cf_cv_system_name" in
		(*-msvc*)
			DFT_LIB_SUFFIX='_g.lib'
			;;
		(*)
			DFT_LIB_SUFFIX='_g.a'
			;;
		esac
		DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX
		;;
	(Xprofile)
		case "$cf_cv_system_name" in
		(*-msvc*)
			DFT_LIB_SUFFIX='_p.lib'
			;;
		(*)
			DFT_LIB_SUFFIX='_p.a'
			;;
		esac
		DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX
		;;
	(Xshared)
		case "$cf_cv_system_name" in
		(aix[5-7]*)
			DFT_LIB_SUFFIX='.so'
			DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX
			;;
		(*-msvc*)
			DFT_LIB_SUFFIX='.dll'
			DFT_DEP_SUFFIX='.dll.lib'
			;;
		(cygwin*|msys*|mingw*)
			DFT_LIB_SUFFIX='.dll'
			DFT_DEP_SUFFIX='.dll.a'
			;;
		(darwin*)
			DFT_LIB_SUFFIX='.dylib'
			DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX
			;;
		(hpux*)
			case "$target" in
			(ia64*)
				DFT_LIB_SUFFIX='.so'
				DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX
				;;
			(*)
				DFT_LIB_SUFFIX='.sl'
				DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX
				;;
			esac
			;;
		(*)
			DFT_LIB_SUFFIX='.so'
			DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX
			;;
		esac
		;;
	(*)
		case "$target" in
		(*-msvc*)
			DFT_LIB_SUFFIX='.lib'
			;;
		(*)
			DFT_LIB_SUFFIX='.a'
			;;
		esac
		DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX
		;;
	esac
	if test -n "${LIB_SUFFIX}${EXTRA_SUFFIX}"
	then
		DFT_LIB_SUFFIX="${LIB_SUFFIX}${EXTRA_SUFFIX}${DFT_LIB_SUFFIX}"
		DFT_DEP_SUFFIX="${LIB_SUFFIX}${EXTRA_SUFFIX}${DFT_DEP_SUFFIX}"
	fi

LIB_SUFFIX=$DFT_LIB_SUFFIX

if test "$with_libtool" = "yes" ; then
	:
elif test "$with_shared" = "yes" ; then
echo "$as_me:10050: checking if versioned-symbols file should be used" >&5
echo $ECHO_N "checking if versioned-symbols file should be used... $ECHO_C" >&6

# Check whether --with-versioned-syms or --without-versioned-syms was given.
if test "${with_versioned_syms+set}" = set; then
  withval="$with_versioned_syms"
  with_versioned_syms=$withval
else
  with_versioned_syms=no
fi;
case "x$with_versioned_syms" in
(xyes)
	with_versioned_syms='${top_srcdir}/package/cdk.map'

	;;
(xno)
	;;
(x$GLOB_FULLPATH_POSIX|x$GLOB_FULLPATH_OTHER)
	test -f "$with_versioned_syms" || { { echo "$as_me:10068: error: expected a filename: $with_versioned_syms" >&5
echo "$as_me: error: expected a filename: $with_versioned_syms" >&2;}
   { (exit 1); exit 1; }; }
	;;
(*)
	test -f "$with_versioned_syms" || { { echo "$as_me:10073: error: expected a filename: $with_versioned_syms" >&5
echo "$as_me: error: expected a filename: $with_versioned_syms" >&2;}
   { (exit 1); exit 1; }; }
	with_versioned_syms=`pwd`/"$with_versioned_syms"
	;;
esac
echo "$as_me:10079: result: $with_versioned_syms" >&5
echo "${ECHO_T}$with_versioned_syms" >&6

RESULTING_SYMS=
VERSIONED_SYMS=
WILDCARD_SYMS=

if test "x$with_versioned_syms" != xno
then
	RESULTING_SYMS=$with_versioned_syms
	case "x$MK_SHARED_LIB" in
	(*-Wl,*)
		VERSIONED_SYMS="-Wl,--version-script,\${RESULTING_SYMS}"
		MK_SHARED_LIB=`echo "$MK_SHARED_LIB" | sed -e "s%-Wl,%\\${VERSIONED_SYMS} -Wl,%"`
		test -n "$verbose" && echo "	MK_SHARED_LIB:  $MK_SHARED_LIB" 1>&6

echo "${as_me:-configure}:10095: testing MK_SHARED_LIB:  $MK_SHARED_LIB ..." 1>&5

		LIB_CREATE="$MK_SHARED_LIB"
		;;
	(*-dy\ *)
		VERSIONED_SYMS="-Wl,-M,\${RESULTING_SYMS}"
		MK_SHARED_LIB=`echo "$MK_SHARED_LIB" | sed -e "s%-dy%\\${VERSIONED_SYMS} -dy%"`
		test -n "$verbose" && echo "	MK_SHARED_LIB:  $MK_SHARED_LIB" 1>&6

echo "${as_me:-configure}:10104: testing MK_SHARED_LIB:  $MK_SHARED_LIB ..." 1>&5

		LIB_CREATE="$MK_SHARED_LIB"
		;;
	(*)
		{ echo "$as_me:10109: WARNING: this system does not support versioned-symbols" >&5
echo "$as_me: WARNING: this system does not support versioned-symbols" >&2;}
		;;
	esac

	# Linux ld can selectively override scope, e.g., of symbols beginning with
	# "_" by first declaring some as global, and then using a wildcard to
	# declare the others as local.  Some other loaders cannot do this.  Check
	# by constructing a (very) simple shared library and inspecting its
	# symbols.
	if test "x$VERSIONED_SYMS" != "x"
	then
		echo "$as_me:10121: checking if wildcards can be used to selectively omit symbols" >&5
echo $ECHO_N "checking if wildcards can be used to selectively omit symbols... $ECHO_C" >&6
		WILDCARD_SYMS=no

		# make sources
		rm -f conftest.*

		cat >conftest.ver <<EOF
module_1.0 {
global:
	globalf1;
local:
	localf1;
};
module_2.0 {
global:
	globalf2;
local:
	localf2;
	_*;
} module_1.0;
submodule_1.0 {
global:
	subglobalf1;
	_ismissing;
local:
	sublocalf1;
};
submodule_2.0 {
global:
	subglobalf2;
local:
	sublocalf2;
	_*;
} submodule_1.0;
EOF
		cat >conftest.$ac_ext <<EOF
#line 10158 "configure"
extern int _ismissing(void);    int _ismissing(void)  { return 1; }
extern int _localf1(void);      int _localf1(void)    { return 1; }
extern int _localf2(void);      int _localf2(void)    { return 2; }
extern int globalf1(void);      int globalf1(void)    { return 1; }
extern int globalf2(void);      int globalf2(void)    { return 2; }
extern int _sublocalf1(void);   int _sublocalf1(void) { return 1; }
extern int _sublocalf2(void);   int _sublocalf2(void) { return 2; }
extern int subglobalf1(void);   int subglobalf1(void) { return 1; }
extern int subglobalf2(void);   int subglobalf2(void) { return 2; }
EOF
		cat >conftest.mk <<EOF
CC=${CC}
CFLAGS=${CFLAGS}
CPPFLAGS=${CPPFLAGS}
LDFLAGS=${LDFLAGS}
LIBS=${LIBS}
VERSIONED_SYMS=${VERSIONED_SYMS}
RESULTING_SYMS=conftest.ver
MK_SHARED_LIB=${MK_SHARED_LIB}
conftest.so: conftest.$ac_cv_objext
		\$(MK_SHARED_LIB) conftest.$ac_cv_objext
EOF

		# compile source, make library
		if make -f conftest.mk 2>&5 >/dev/null
		then
			# test for missing symbol in either Data or Text section
			cf_missing="`nm -P conftest.so 2>&5 |${FGREP-fgrep} _ismissing | ${EGREP-egrep} '[ 	][DT][ 	]'`"
			test -n "$cf_missing" && WILDCARD_SYMS=yes
		fi
		echo "$as_me:10189: result: $WILDCARD_SYMS" >&5
echo "${ECHO_T}$WILDCARD_SYMS" >&6
		rm -f conftest.*
	fi
fi

fi

echo "$as_me:10197: checking if you want to use dmalloc for testing" >&5
echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6

# Check whether --with-dmalloc or --without-dmalloc was given.
if test "${with_dmalloc+set}" = set; then
  withval="$with_dmalloc"
  case "x$withval" in
	(x|xno) ;;
	(*)
		: "${with_cflags:=-g}"
		: "${enable_leaks:=no}"
		with_dmalloc=yes

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

		;;
	esac
else
  with_dmalloc=
fi;
echo "$as_me:10219: result: ${with_dmalloc:-no}" >&5
echo "${ECHO_T}${with_dmalloc:-no}" >&6

case ".$with_cflags" in
(.*-g*)
	case .$CFLAGS in
	(.*-g*)
		;;
	(*)

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in -g
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

		;;
	esac
	;;
esac

if test "$with_dmalloc" = yes ; then
	echo "$as_me:10333: checking for dmalloc.h" >&5
echo $ECHO_N "checking for dmalloc.h... $ECHO_C" >&6
if test "${ac_cv_header_dmalloc_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 10339 "configure"
#include "confdefs.h"
#include <dmalloc.h>
_ACEOF
if { (eval echo "$as_me:10343: \"$ac_cpp "conftest.$ac_ext"\"") >&5
  (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  $EGREP -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:10349: \$? = $ac_status" >&5
  (exit "$ac_status"); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  ac_cv_header_dmalloc_h=yes
else
  echo "$as_me: failed program was:" >&5
  cat "conftest.$ac_ext" >&5
  ac_cv_header_dmalloc_h=no
fi
rm -f conftest.err "conftest.$ac_ext"
fi
echo "$as_me:10368: result: $ac_cv_header_dmalloc_h" >&5
echo "${ECHO_T}$ac_cv_header_dmalloc_h" >&6
if test "$ac_cv_header_dmalloc_h" = yes; then

echo "$as_me:10372: checking for dmalloc_debug in -ldmalloc" >&5
echo $ECHO_N "checking for dmalloc_debug in -ldmalloc... $ECHO_C" >&6
if test "${ac_cv_lib_dmalloc_dmalloc_debug+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldmalloc  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 10380 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char dmalloc_debug (void);
int
main (void)
{
dmalloc_debug ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:10399: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:10402: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:10405: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10408: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_dmalloc_dmalloc_debug=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_dmalloc_dmalloc_debug=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:10419: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5
echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6
if test "$ac_cv_lib_dmalloc_dmalloc_debug" = yes; then
  cat >>confdefs.h <<EOF
#define HAVE_LIBDMALLOC 1
EOF

  LIBS="-ldmalloc $LIBS"

fi

fi

fi

echo "$as_me:10434: checking if you want to use dbmalloc for testing" >&5
echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6

# Check whether --with-dbmalloc or --without-dbmalloc was given.
if test "${with_dbmalloc+set}" = set; then
  withval="$with_dbmalloc"
  case "x$withval" in
	(x|xno) ;;
	(*)
		: "${with_cflags:=-g}"
		: "${enable_leaks:=no}"
		with_dbmalloc=yes

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

		;;
	esac
else
  with_dbmalloc=
fi;
echo "$as_me:10456: result: ${with_dbmalloc:-no}" >&5
echo "${ECHO_T}${with_dbmalloc:-no}" >&6

case ".$with_cflags" in
(.*-g*)
	case .$CFLAGS in
	(.*-g*)
		;;
	(*)

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in -g
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

		;;
	esac
	;;
esac

if test "$with_dbmalloc" = yes ; then
	echo "$as_me:10570: checking for dbmalloc.h" >&5
echo $ECHO_N "checking for dbmalloc.h... $ECHO_C" >&6
if test "${ac_cv_header_dbmalloc_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 10576 "configure"
#include "confdefs.h"
#include <dbmalloc.h>
_ACEOF
if { (eval echo "$as_me:10580: \"$ac_cpp "conftest.$ac_ext"\"") >&5
  (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  $EGREP -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:10586: \$? = $ac_status" >&5
  (exit "$ac_status"); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  ac_cv_header_dbmalloc_h=yes
else
  echo "$as_me: failed program was:" >&5
  cat "conftest.$ac_ext" >&5
  ac_cv_header_dbmalloc_h=no
fi
rm -f conftest.err "conftest.$ac_ext"
fi
echo "$as_me:10605: result: $ac_cv_header_dbmalloc_h" >&5
echo "${ECHO_T}$ac_cv_header_dbmalloc_h" >&6
if test "$ac_cv_header_dbmalloc_h" = yes; then

echo "$as_me:10609: checking for debug_malloc in -ldbmalloc" >&5
echo $ECHO_N "checking for debug_malloc in -ldbmalloc... $ECHO_C" >&6
if test "${ac_cv_lib_dbmalloc_debug_malloc+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldbmalloc  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 10617 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char debug_malloc (void);
int
main (void)
{
debug_malloc ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:10636: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:10639: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:10642: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10645: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_dbmalloc_debug_malloc=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_dbmalloc_debug_malloc=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:10656: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5
echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6
if test "$ac_cv_lib_dbmalloc_debug_malloc" = yes; then
  cat >>confdefs.h <<EOF
#define HAVE_LIBDBMALLOC 1
EOF

  LIBS="-ldbmalloc $LIBS"

fi

fi

fi

echo "$as_me:10671: checking if you want to use valgrind for testing" >&5
echo $ECHO_N "checking if you want to use valgrind for testing... $ECHO_C" >&6

# Check whether --with-valgrind or --without-valgrind was given.
if test "${with_valgrind+set}" = set; then
  withval="$with_valgrind"
  case "x$withval" in
	(x|xno) ;;
	(*)
		: "${with_cflags:=-g}"
		: "${enable_leaks:=no}"
		with_valgrind=yes

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

		;;
	esac
else
  with_valgrind=
fi;
echo "$as_me:10693: result: ${with_valgrind:-no}" >&5
echo "${ECHO_T}${with_valgrind:-no}" >&6

case ".$with_cflags" in
(.*-g*)
	case .$CFLAGS in
	(.*-g*)
		;;
	(*)

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in -g
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

		;;
	esac
	;;
esac

echo "$as_me:10806: checking if you want to perform memory-leak testing" >&5
echo $ECHO_N "checking if you want to perform memory-leak testing... $ECHO_C" >&6

# Check whether --enable-leaks or --disable-leaks was given.
if test "${enable_leaks+set}" = set; then
  enableval="$enable_leaks"
  enable_leaks=$enableval
else
  enable_leaks=yes
fi;
if test "x$enable_leaks" = xno; then with_no_leaks=yes; else with_no_leaks=no; fi
echo "$as_me:10817: result: $with_no_leaks" >&5
echo "${ECHO_T}$with_no_leaks" >&6

if test "$enable_leaks" = no ; then

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

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

fi

ac_header_dirent=no
for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
  as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
echo "$as_me:10835: checking for $ac_hdr that defines DIR" >&5
echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 10841 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$ac_hdr>

int
main (void)
{
if ((DIR *) 0)
return 0;
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:10856: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10859: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:10862: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10865: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
eval "$as_ac_Header=no"
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
fi
echo "$as_me:10875: result: `eval echo '${'"$as_ac_Header"'}'`" >&5
echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6
if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
EOF

ac_header_dirent=$ac_hdr; break
fi

done
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
if test $ac_header_dirent = dirent.h; then
  echo "$as_me:10888: checking for opendir in -ldir" >&5
echo $ECHO_N "checking for opendir in -ldir... $ECHO_C" >&6
if test "${ac_cv_lib_dir_opendir+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldir  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 10896 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char opendir (void);
int
main (void)
{
opendir ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:10915: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:10918: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:10921: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10924: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_dir_opendir=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_dir_opendir=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:10935: result: $ac_cv_lib_dir_opendir" >&5
echo "${ECHO_T}$ac_cv_lib_dir_opendir" >&6
if test "$ac_cv_lib_dir_opendir" = yes; then
  LIBS="$LIBS -ldir"
fi

else
  echo "$as_me:10942: checking for opendir in -lx" >&5
echo $ECHO_N "checking for opendir in -lx... $ECHO_C" >&6
if test "${ac_cv_lib_x_opendir+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lx  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 10950 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char opendir (void);
int
main (void)
{
opendir ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:10969: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:10972: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:10975: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10978: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_x_opendir=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_x_opendir=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:10989: result: $ac_cv_lib_x_opendir" >&5
echo "${ECHO_T}$ac_cv_lib_x_opendir" >&6
if test "$ac_cv_lib_x_opendir" = yes; then
  LIBS="$LIBS -lx"
fi

fi

for ac_header in \
limits.h \
pwd.h \
grp.h \

do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:11004: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 11010 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:11014: \"$ac_cpp "conftest.$ac_ext"\"") >&5
  (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  $EGREP -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:11020: \$? = $ac_status" >&5
  (exit "$ac_status"); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
  cat "conftest.$ac_ext" >&5
  eval "$as_ac_Header=no"
fi
rm -f conftest.err "conftest.$ac_ext"
fi
echo "$as_me:11039: result: `eval echo '${'"$as_ac_Header"'}'`" >&5
echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6
if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

echo "$as_me:11049: checking for mode_t" >&5
echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
if test "${ac_cv_type_mode_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 11055 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
if ((mode_t *) 0)
  return 0;
if (sizeof (mode_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:11070: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11073: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:11076: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11079: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_type_mode_t=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_type_mode_t=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
fi
echo "$as_me:11089: result: $ac_cv_type_mode_t" >&5
echo "${ECHO_T}$ac_cv_type_mode_t" >&6
if test "$ac_cv_type_mode_t" = yes; then
  :
else

cat >>confdefs.h <<EOF
#define mode_t int
EOF

fi

echo "$as_me:11101: checking whether struct tm is in sys/time.h or time.h" >&5
echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
if test "${ac_cv_struct_tm+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 11107 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <time.h>

int
main (void)
{
static struct tm tp; long xx = tp.tm_sec; (void)xx
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:11121: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11124: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:11127: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11130: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_struct_tm=time.h
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_struct_tm=sys/time.h
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
fi
echo "$as_me:11140: result: $ac_cv_struct_tm" >&5
echo "${ECHO_T}$ac_cv_struct_tm" >&6
if test $ac_cv_struct_tm = sys/time.h; then

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

fi

echo "$as_me:11150: checking for extra include directories" >&5
echo $ECHO_N "checking for extra include directories... $ECHO_C" >&6
if test "${cf_cv_curses_incdir+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_curses_incdir=no
case "$host_os" in
(hpux10.*)
	if test "x$cf_cv_screen" = "xcurses_colr"
	then
		test -d /usr/include/curses_colr && \
		cf_cv_curses_incdir="-I/usr/include/curses_colr"
	fi
	;;
(sunos3*|sunos4*)
	if test "x$cf_cv_screen" = "xcurses_5lib"
	then
		test -d /usr/5lib && \
		test -d /usr/5include && \
		cf_cv_curses_incdir="-I/usr/5include"
	fi
	;;
esac

fi
echo "$as_me:11176: result: $cf_cv_curses_incdir" >&5
echo "${ECHO_T}$cf_cv_curses_incdir" >&6
if test "$cf_cv_curses_incdir" != no
then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_cv_curses_incdir"

fi

echo "$as_me:11186: checking if we have identified curses headers" >&5
echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6
if test "${cf_cv_ncurses_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_ncurses_header=none
for cf_header in \
	ncurses.h  \
	curses.h  ncurses/ncurses.h ncurses/curses.h
do
cat >"conftest.$ac_ext" <<_ACEOF
#line 11198 "configure"
#include "confdefs.h"
#include <${cf_header}>
int
main (void)
{
initscr(); endwin()
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:11210: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11213: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:11216: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11219: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_ncurses_header=$cf_header; break
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
done

fi
echo "$as_me:11230: result: $cf_cv_ncurses_header" >&5
echo "${ECHO_T}$cf_cv_ncurses_header" >&6

if test "$cf_cv_ncurses_header" = none ; then
	{ { echo "$as_me:11234: error: No curses header-files found" >&5
echo "$as_me: error: No curses header-files found" >&2;}
   { (exit 1); exit 1; }; }
fi

# cheat, to get the right #define's for HAVE_NCURSES_H, etc.

for ac_header in $cf_cv_ncurses_header
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:11244: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 11250 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:11254: \"$ac_cpp "conftest.$ac_ext"\"") >&5
  (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  $EGREP -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:11260: \$? = $ac_status" >&5
  (exit "$ac_status"); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
  cat "conftest.$ac_ext" >&5
  eval "$as_ac_Header=no"
fi
rm -f conftest.err "conftest.$ac_ext"
fi
echo "$as_me:11279: result: `eval echo '${'"$as_ac_Header"'}'`" >&5
echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6
if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

echo "$as_me:11289: checking for terminfo header" >&5
echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
if test "${cf_cv_term_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

case "${cf_cv_ncurses_header}" in
(*/ncurses.h|*/ncursesw.h)
	cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'`
	;;
(*)
	cf_term_header=term.h
	;;
esac

for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
do
cat >"conftest.$ac_ext" <<_ACEOF
#line 11307 "configure"
#include "confdefs.h"
#include <stdio.h>
#include <${cf_cv_ncurses_header:-curses.h}>
#include <$cf_test>

int
main (void)
{
int x = auto_left_margin; (void)x
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:11322: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11325: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:11328: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11331: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then

	cf_cv_term_header="$cf_test"
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5

	cf_cv_term_header=unknown

fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
	test "$cf_cv_term_header" != unknown && break
done

fi
echo "$as_me:11347: result: $cf_cv_term_header" >&5
echo "${ECHO_T}$cf_cv_term_header" >&6

# Set definitions to allow ifdef'ing to accommodate subdirectories

case "$cf_cv_term_header" in
(*term.h)

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

	;;
esac

case "$cf_cv_term_header" in
(ncurses/term.h)

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

	;;
(ncursesw/term.h)

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

	;;
esac

echo "$as_me:11379: checking for chtype typedef" >&5
echo $ECHO_N "checking for chtype typedef... $ECHO_C" >&6
if test "${cf_cv_chtype_decl+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >"conftest.$ac_ext" <<_ACEOF
#line 11386 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
chtype foo; (void)foo
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:11398: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11401: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:11404: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11407: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_chtype_decl=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_chtype_decl=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
fi
echo "$as_me:11417: result: $cf_cv_chtype_decl" >&5
echo "${ECHO_T}$cf_cv_chtype_decl" >&6
if test "$cf_cv_chtype_decl" = yes ; then

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

	echo "$as_me:11425: checking if chtype is scalar or struct" >&5
echo $ECHO_N "checking if chtype is scalar or struct... $ECHO_C" >&6
if test "${cf_cv_chtype_type+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

		cat >"conftest.$ac_ext" <<_ACEOF
#line 11432 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
static chtype foo; long x = foo; (void)x
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:11444: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11447: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:11450: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11453: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_chtype_type=scalar
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_chtype_type=struct
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
fi
echo "$as_me:11463: result: $cf_cv_chtype_type" >&5
echo "${ECHO_T}$cf_cv_chtype_type" >&6
	if test "$cf_cv_chtype_type" = scalar ; then

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

	fi
fi

for ac_header in getopt.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:11477: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 11483 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:11487: \"$ac_cpp "conftest.$ac_ext"\"") >&5
  (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  $EGREP -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:11493: \$? = $ac_status" >&5
  (exit "$ac_status"); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
  cat "conftest.$ac_ext" >&5
  eval "$as_ac_Header=no"
fi
rm -f conftest.err "conftest.$ac_ext"
fi
echo "$as_me:11512: result: `eval echo '${'"$as_ac_Header"'}'`" >&5
echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6
if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

echo "$as_me:11522: checking for header declaring getopt variables" >&5
echo $ECHO_N "checking for header declaring getopt variables... $ECHO_C" >&6
if test "${cf_cv_getopt_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_getopt_header=none
for cf_header in stdio.h stdlib.h unistd.h getopt.h
do
cat >"conftest.$ac_ext" <<_ACEOF
#line 11532 "configure"
#include "confdefs.h"

#include <$cf_header>
int
main (void)
{
int x = optind; char *y = optarg; (void)x; (void)y
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:11545: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11548: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:11551: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11554: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_getopt_header=$cf_header
 break
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
done

fi
echo "$as_me:11566: result: $cf_cv_getopt_header" >&5
echo "${ECHO_T}$cf_cv_getopt_header" >&6
if test "$cf_cv_getopt_header" != none ; then

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

fi
if test "$cf_cv_getopt_header" = getopt.h ; then

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

fi

for ac_func in \
getcwd \
mktime \
strdup \
strerror \
getlogin \
sleep \

do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:11593: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$as_ac_var+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 11599 "configure"
#include "confdefs.h"
#define $ac_func autoconf_temporary
#include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
#undef $ac_func

#ifdef __cplusplus
extern "C"
#endif

/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char $ac_func (void);

int
main (void)
{

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

	return $ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:11630: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11633: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:11636: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11639: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  eval "$as_ac_var=yes"
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
eval "$as_ac_var=no"
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
fi
echo "$as_me:11649: result: `eval echo '${'"$as_ac_var"'}'`" >&5
echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6
if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF

fi
done

echo "$as_me:11659: checking for lstat" >&5
echo $ECHO_N "checking for lstat... $ECHO_C" >&6
if test "${ac_cv_func_lstat+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >"conftest.$ac_ext" <<_ACEOF
#line 11666 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
struct stat sb; lstat(".", &sb); (void) sb
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:11678: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11681: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:11684: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11687: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_func_lstat=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_func_lstat=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"

fi

echo "$as_me:11699: result: $ac_cv_func_lstat " >&5
echo "${ECHO_T}$ac_cv_func_lstat " >&6
if test "$ac_cv_func_lstat" = yes; then

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

fi

echo "$as_me:11709: checking for wordexp" >&5
echo $ECHO_N "checking for wordexp... $ECHO_C" >&6
if test "${ac_cv_func_wordexp+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >"conftest.$ac_ext" <<_ACEOF
#line 11716 "configure"
#include "confdefs.h"
$ac_includes_default
#include <wordexp.h>
int
main (void)
{

	wordexp_t result;
	int flags = 0;
	if (wordexp("~", &result, flags))
		wordfree(&result)
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:11733: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11736: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:11739: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11742: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_func_wordexp=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_func_wordexp=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"

fi

echo "$as_me:11754: result: $ac_cv_func_wordexp" >&5
echo "${ECHO_T}$ac_cv_func_wordexp" >&6
if test "$ac_cv_func_wordexp" = yes; then

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

fi

echo "$as_me:11764: checking for setlocale()" >&5
echo $ECHO_N "checking for setlocale()... $ECHO_C" >&6
if test "${cf_cv_locale+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >"conftest.$ac_ext" <<_ACEOF
#line 11771 "configure"
#include "confdefs.h"

$ac_includes_default
#include <locale.h>
int
main (void)
{
setlocale(LC_ALL, "")
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:11785: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11788: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:11791: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11794: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_locale=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_locale=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"

fi

echo "$as_me:11806: result: $cf_cv_locale" >&5
echo "${ECHO_T}$cf_cv_locale" >&6
test "$cf_cv_locale" = yes && {
cat >>confdefs.h <<\EOF
#define HAVE_SETLOCALE 1
EOF
 }

echo "$as_me:11814: checking for specific curses-directory" >&5
echo $ECHO_N "checking for specific curses-directory... $ECHO_C" >&6

# Check whether --with-curses-dir or --without-curses-dir was given.
if test "${with_curses_dir+set}" = set; then
  withval="$with_curses_dir"
  cf_cv_curses_dir=$withval
else
  cf_cv_curses_dir=no
fi;
echo "$as_me:11824: result: $cf_cv_curses_dir" >&5
echo "${ECHO_T}$cf_cv_curses_dir" >&6

if test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no"
then

if test "x$prefix" != xNONE; then
	cf_path_syntax="$prefix"
else
	cf_path_syntax="$ac_default_prefix"
fi

case "x$withval" in
(x\$\(*\)*|x\'*\'*)
	;;
(x.|x$GLOB_FULLPATH_POSIX|x$GLOB_FULLPATH_OTHER)
	;;
(x\$\{*prefix\}*|x\$\{*dir\}*)
	eval withval="$withval"
	case "x$withval" in
	(xNONE/*)
		withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(xno|xNONE/*)
	withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%`
	;;
(*)
	{ { echo "$as_me:11853: error: expected a pathname, not \"$withval\"" >&5
echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
   { (exit 1); exit 1; }; }
	;;
esac

	if test -d "$cf_cv_curses_dir"
	then

if test -n "$cf_cv_curses_dir/include" ; then
  for cf_add_incdir in $cf_cv_curses_dir/include
  do
	while test "$cf_add_incdir" != /usr/include
	do
	  if test -d "$cf_add_incdir"
	  then
		cf_have_incdir=no
		if test -n "$CFLAGS$CPPFLAGS" ; then
		  # a loop is needed to ensure we can add subdirs of existing dirs
		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
			  cf_have_incdir=yes; break
			fi
		  done
		fi

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"

			  cat >"conftest.$ac_ext" <<_ACEOF
#line 11889 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:11901: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11904: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:11907: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11910: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_have_incdir=yes
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

		if test "$cf_have_incdir" = no ; then
		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6

echo "${as_me:-configure}:11927: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

		  cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'`
		  test "$cf_top_incdir" = "$cf_add_incdir" && break
		  cf_add_incdir="$cf_top_incdir"
		else
		  break
		fi
	  else
		break
	  fi
	done
  done
fi

if test -n "$cf_cv_curses_dir/lib" ; then
	for cf_add_libdir in $cf_cv_curses_dir/lib
	do
		if test "$cf_add_libdir" = /usr/lib ; then
			:
		elif test -d "$cf_add_libdir"
		then
			cf_have_libdir=no
			if test -n "$LDFLAGS$LIBS" ; then
				# a loop is needed to ensure we can add subdirs of existing dirs
				for cf_test_libdir in $LDFLAGS $LIBS ; do
					if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
						cf_have_libdir=yes; break
					fi
				done
			fi
			if test "$cf_have_libdir" = no ; then
				test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6

echo "${as_me:-configure}:11963: testing adding $cf_add_libdir to library-path ..." 1>&5

				LDFLAGS="-L$cf_add_libdir $LDFLAGS"
			fi
		fi
	done
fi

	fi
fi

cf_cv_screen=curses

echo "$as_me:11976: checking for specified curses library type" >&5
echo $ECHO_N "checking for specified curses library type... $ECHO_C" >&6

# Check whether --with-screen or --without-screen was given.
if test "${with_screen+set}" = set; then
  withval="$with_screen"
  cf_cv_screen=$withval
else

# Check whether --with-ncursesw or --without-ncursesw was given.
if test "${with_ncursesw+set}" = set; then
  withval="$with_ncursesw"
  cf_cv_screen=ncursesw
else

# Check whether --with-ncurses or --without-ncurses was given.
if test "${with_ncurses+set}" = set; then
  withval="$with_ncurses"
  cf_cv_screen=ncurses
else

# Check whether --with-pdcurses or --without-pdcurses was given.
if test "${with_pdcurses+set}" = set; then
  withval="$with_pdcurses"
  cf_cv_screen=pdcurses
else

# Check whether --with-curses-colr or --without-curses-colr was given.
if test "${with_curses_colr+set}" = set; then
  withval="$with_curses_colr"
  cf_cv_screen=curses_colr
else

# Check whether --with-curses-5lib or --without-curses-5lib was given.
if test "${with_curses_5lib+set}" = set; then
  withval="$with_curses_5lib"
  cf_cv_screen=curses_5lib
fi;
fi;
fi;
fi;
fi;
fi;

echo "$as_me:12020: result: $cf_cv_screen" >&5
echo "${ECHO_T}$cf_cv_screen" >&6

case $cf_cv_screen in
(curses|curses_*)

echo "$as_me:12026: checking for extra include directories" >&5
echo $ECHO_N "checking for extra include directories... $ECHO_C" >&6
if test "${cf_cv_curses_incdir+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_curses_incdir=no
case "$host_os" in
(hpux10.*)
	if test "x$cf_cv_screen" = "xcurses_colr"
	then
		test -d /usr/include/curses_colr && \
		cf_cv_curses_incdir="-I/usr/include/curses_colr"
	fi
	;;
(sunos3*|sunos4*)
	if test "x$cf_cv_screen" = "xcurses_5lib"
	then
		test -d /usr/5lib && \
		test -d /usr/5include && \
		cf_cv_curses_incdir="-I/usr/5include"
	fi
	;;
esac

fi
echo "$as_me:12052: result: $cf_cv_curses_incdir" >&5
echo "${ECHO_T}$cf_cv_curses_incdir" >&6
if test "$cf_cv_curses_incdir" != no
then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_cv_curses_incdir"

fi

echo "$as_me:12062: checking if we have identified curses headers" >&5
echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6
if test "${cf_cv_ncurses_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_ncurses_header=none
for cf_header in \
	ncurses.h  \
	curses.h  ncurses/ncurses.h ncurses/curses.h
do
cat >"conftest.$ac_ext" <<_ACEOF
#line 12074 "configure"
#include "confdefs.h"
#include <${cf_header}>
int
main (void)
{
initscr(); endwin()
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:12086: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12089: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:12092: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12095: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_ncurses_header=$cf_header; break
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
done

fi
echo "$as_me:12106: result: $cf_cv_ncurses_header" >&5
echo "${ECHO_T}$cf_cv_ncurses_header" >&6

if test "$cf_cv_ncurses_header" = none ; then
	{ { echo "$as_me:12110: error: No curses header-files found" >&5
echo "$as_me: error: No curses header-files found" >&2;}
   { (exit 1); exit 1; }; }
fi

# cheat, to get the right #define's for HAVE_NCURSES_H, etc.

for ac_header in $cf_cv_ncurses_header
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:12120: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 12126 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:12130: \"$ac_cpp "conftest.$ac_ext"\"") >&5
  (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  $EGREP -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:12136: \$? = $ac_status" >&5
  (exit "$ac_status"); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
  cat "conftest.$ac_ext" >&5
  eval "$as_ac_Header=no"
fi
rm -f conftest.err "conftest.$ac_ext"
fi
echo "$as_me:12155: result: `eval echo '${'"$as_ac_Header"'}'`" >&5
echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6
if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

echo "$as_me:12165: checking for terminfo header" >&5
echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
if test "${cf_cv_term_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

case "${cf_cv_ncurses_header}" in
(*/ncurses.h|*/ncursesw.h)
	cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'`
	;;
(*)
	cf_term_header=term.h
	;;
esac

for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
do
cat >"conftest.$ac_ext" <<_ACEOF
#line 12183 "configure"
#include "confdefs.h"
#include <stdio.h>
#include <${cf_cv_ncurses_header:-curses.h}>
#include <$cf_test>

int
main (void)
{
int x = auto_left_margin; (void)x
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:12198: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12201: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:12204: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12207: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then

	cf_cv_term_header="$cf_test"
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5

	cf_cv_term_header=unknown

fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
	test "$cf_cv_term_header" != unknown && break
done

fi
echo "$as_me:12223: result: $cf_cv_term_header" >&5
echo "${ECHO_T}$cf_cv_term_header" >&6

# Set definitions to allow ifdef'ing to accommodate subdirectories

case "$cf_cv_term_header" in
(*term.h)

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

	;;
esac

case "$cf_cv_term_header" in
(ncurses/term.h)

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

	;;
(ncursesw/term.h)

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

	;;
esac

echo "$as_me:12255: checking for ncurses version" >&5
echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6
if test "${cf_cv_ncurses_version+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_cv_ncurses_version=no
	cf_tempfile=out$$
	rm -f "$cf_tempfile"
	if test "$cross_compiling" = yes; then

	# This will not work if the preprocessor splits the line after the
	# Autoconf token.  The 'unproto' program does that.
	cat > "conftest.$ac_ext" <<EOF
#include <${cf_cv_ncurses_header:-curses.h}>
#undef Autoconf
#ifdef NCURSES_VERSION
Autoconf NCURSES_VERSION
#else
#ifdef __NCURSES_H
Autoconf "old"
#endif
;
#endif
EOF
	cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out"
	{ (eval echo "$as_me:12281: \"$cf_try\"") >&5
  (eval $cf_try) 2>&5
  ac_status=$?
  echo "$as_me:12284: \$? = $ac_status" >&5
  (exit "$ac_status"); }
	if test -f conftest.out ; then
		cf_out=`sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%' conftest.out`
		test -n "$cf_out" && cf_cv_ncurses_version="$cf_out"
		rm -f conftest.out
	fi

else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 12294 "configure"
#include "confdefs.h"

$ac_includes_default

#include <${cf_cv_ncurses_header:-curses.h}>

int main(void)
{
	FILE *fp = fopen("$cf_tempfile", "w");
#ifdef NCURSES_VERSION
# ifdef NCURSES_VERSION_PATCH
	fprintf(fp, "%s.%d\\n", NCURSES_VERSION, NCURSES_VERSION_PATCH);
# else
	fprintf(fp, "%s\\n", NCURSES_VERSION);
# endif
#else
# ifdef __NCURSES_H
	fprintf(fp, "old\\n");
# else
	#error expected ncurses header to define __NCURSES_H
# endif
#endif
	${cf_cv_main_return:-return}(0);
}
_ACEOF
rm -f "conftest$ac_exeext"
if { (eval echo "$as_me:12321: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12324: \$? = $ac_status" >&5
  (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"'
  { (eval echo "$as_me:12326: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12329: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then

	cf_cv_ncurses_version=`cat $cf_tempfile`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
fi
rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext"
fi
	rm -f "$cf_tempfile"

fi
echo "$as_me:12343: result: $cf_cv_ncurses_version" >&5
echo "${ECHO_T}$cf_cv_ncurses_version" >&6
test "$cf_cv_ncurses_version" = no ||
cat >>confdefs.h <<\EOF
#define NCURSES 1
EOF

echo "$as_me:12350: checking if we have identified curses libraries" >&5
echo $ECHO_N "checking if we have identified curses libraries... $ECHO_C" >&6
cat >"conftest.$ac_ext" <<_ACEOF
#line 12353 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr(); endwin()
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:12365: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12368: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:12371: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12374: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_result=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_result=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
echo "$as_me:12383: result: $cf_result" >&5
echo "${ECHO_T}$cf_result" >&6

if test "$cf_result" = no ; then
case "$host_os" in
(freebsd*)
	echo "$as_me:12389: checking for tgoto in -lmytinfo" >&5
echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6
if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lmytinfo  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 12397 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char tgoto (void);
int
main (void)
{
tgoto ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:12416: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12419: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:12422: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12425: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_mytinfo_tgoto=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_mytinfo_tgoto=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:12436: result: $ac_cv_lib_mytinfo_tgoto" >&5
echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6
if test "$ac_cv_lib_mytinfo_tgoto" = yes; then

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in -lmytinfo; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

fi

	;;
(hpux10.*)
	# Looking at HPUX 10.20, the Hcurses library is the oldest (1997), cur_colr
	# next (1998), and xcurses "newer" (2000).  There is no header file for
	# Hcurses; the subdirectory curses_colr has the headers (curses.h and
	# term.h) for cur_colr
	if test "x$cf_cv_screen" = "xcurses_colr"
	then
		echo "$as_me:12466: checking for initscr in -lcur_colr" >&5
echo $ECHO_N "checking for initscr in -lcur_colr... $ECHO_C" >&6
if test "${ac_cv_lib_cur_colr_initscr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lcur_colr  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 12474 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char initscr (void);
int
main (void)
{
initscr ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:12493: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12496: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:12499: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12502: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_cur_colr_initscr=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_cur_colr_initscr=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:12513: result: $ac_cv_lib_cur_colr_initscr" >&5
echo "${ECHO_T}$ac_cv_lib_cur_colr_initscr" >&6
if test "$ac_cv_lib_cur_colr_initscr" = yes; then

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in -lcur_colr; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

			ac_cv_func_initscr=yes

else

		echo "$as_me:12537: checking for initscr in -lHcurses" >&5
echo $ECHO_N "checking for initscr in -lHcurses... $ECHO_C" >&6
if test "${ac_cv_lib_Hcurses_initscr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lHcurses  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 12545 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char initscr (void);
int
main (void)
{
initscr ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:12564: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12567: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:12570: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12573: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_Hcurses_initscr=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_Hcurses_initscr=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:12584: result: $ac_cv_lib_Hcurses_initscr" >&5
echo "${ECHO_T}$ac_cv_lib_Hcurses_initscr" >&6
if test "$ac_cv_lib_Hcurses_initscr" = yes; then

			# HP's header uses __HP_CURSES, but user claims _HP_CURSES.

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in -lHcurses; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-D__HP_CURSES -D_HP_CURSES"

			ac_cv_func_initscr=yes

fi

fi

	fi
	;;
(linux*)
	case `arch 2>/dev/null` in
	(x86_64)
		if test -d /lib64
		then

if test -n "/lib64" ; then
	for cf_add_libdir in /lib64
	do
		if test "$cf_add_libdir" = /usr/lib ; then
			:
		elif test -d "$cf_add_libdir"
		then
			cf_have_libdir=no
			if test -n "$LDFLAGS$LIBS" ; then
				# a loop is needed to ensure we can add subdirs of existing dirs
				for cf_test_libdir in $LDFLAGS $LIBS ; do
					if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
						cf_have_libdir=yes; break
					fi
				done
			fi
			if test "$cf_have_libdir" = no ; then
				test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6

echo "${as_me:-configure}:12642: testing adding $cf_add_libdir to library-path ..." 1>&5

				LDFLAGS="-L$cf_add_libdir $LDFLAGS"
			fi
		fi
	done
fi

		else

if test -n "/lib" ; then
	for cf_add_libdir in /lib
	do
		if test "$cf_add_libdir" = /usr/lib ; then
			:
		elif test -d "$cf_add_libdir"
		then
			cf_have_libdir=no
			if test -n "$LDFLAGS$LIBS" ; then
				# a loop is needed to ensure we can add subdirs of existing dirs
				for cf_test_libdir in $LDFLAGS $LIBS ; do
					if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
						cf_have_libdir=yes; break
					fi
				done
			fi
			if test "$cf_have_libdir" = no ; then
				test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6

echo "${as_me:-configure}:12671: testing adding $cf_add_libdir to library-path ..." 1>&5

				LDFLAGS="-L$cf_add_libdir $LDFLAGS"
			fi
		fi
	done
fi

		fi
		;;
	(*)

if test -n "/lib" ; then
	for cf_add_libdir in /lib
	do
		if test "$cf_add_libdir" = /usr/lib ; then
			:
		elif test -d "$cf_add_libdir"
		then
			cf_have_libdir=no
			if test -n "$LDFLAGS$LIBS" ; then
				# a loop is needed to ensure we can add subdirs of existing dirs
				for cf_test_libdir in $LDFLAGS $LIBS ; do
					if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
						cf_have_libdir=yes; break
					fi
				done
			fi
			if test "$cf_have_libdir" = no ; then
				test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6

echo "${as_me:-configure}:12702: testing adding $cf_add_libdir to library-path ..." 1>&5

				LDFLAGS="-L$cf_add_libdir $LDFLAGS"
			fi
		fi
	done
fi

		;;
	esac
	;;
(sunos3*|sunos4*)
	if test "x$cf_cv_screen" = "xcurses_5lib"
	then
		if test -d /usr/5lib ; then

if test -n "/usr/5lib" ; then
	for cf_add_libdir in /usr/5lib
	do
		if test "$cf_add_libdir" = /usr/lib ; then
			:
		elif test -d "$cf_add_libdir"
		then
			cf_have_libdir=no
			if test -n "$LDFLAGS$LIBS" ; then
				# a loop is needed to ensure we can add subdirs of existing dirs
				for cf_test_libdir in $LDFLAGS $LIBS ; do
					if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
						cf_have_libdir=yes; break
					fi
				done
			fi
			if test "$cf_have_libdir" = no ; then
				test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6

echo "${as_me:-configure}:12737: testing adding $cf_add_libdir to library-path ..." 1>&5

				LDFLAGS="-L$cf_add_libdir $LDFLAGS"
			fi
		fi
	done
fi

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in -lcurses -ltermcap; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

		fi
	fi
	ac_cv_func_initscr=yes
	;;
esac

if test ".$ac_cv_func_initscr" != .yes ; then
	cf_save_LIBS="$LIBS"

	if test ".${cf_cv_ncurses_version:-no}" != .no
	then
		cf_check_list="ncurses curses cursesX"
	else
		cf_check_list="cursesX curses ncurses"
	fi

	# Check for library containing tgoto.  Do this before curses library
	# because it may be needed to link the test-case for initscr.
	if test "x$cf_term_lib" = x
	then
		echo "$as_me:12781: checking for tgoto" >&5
echo $ECHO_N "checking for tgoto... $ECHO_C" >&6
if test "${ac_cv_func_tgoto+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 12787 "configure"
#include "confdefs.h"
#define tgoto autoconf_temporary
#include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
#undef tgoto

#ifdef __cplusplus
extern "C"
#endif

/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char tgoto (void);

int
main (void)
{

/* The GNU C library defines stubs 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_tgoto) || defined (__stub___tgoto)
#error found stub for tgoto
#endif

	return tgoto ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:12818: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12821: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:12824: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12827: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_func_tgoto=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_func_tgoto=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
fi
echo "$as_me:12837: result: $ac_cv_func_tgoto" >&5
echo "${ECHO_T}$ac_cv_func_tgoto" >&6
if test "$ac_cv_func_tgoto" = yes; then
  cf_term_lib=predefined
else

			for cf_term_lib in $cf_check_list otermcap termcap tinfo termlib unknown
			do
				as_ac_Lib=`echo "ac_cv_lib_$cf_term_lib''_tgoto" | $as_tr_sh`
echo "$as_me:12846: checking for tgoto in -l$cf_term_lib" >&5
echo $ECHO_N "checking for tgoto in -l$cf_term_lib... $ECHO_C" >&6
if eval "test \"\${$as_ac_Lib+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-l$cf_term_lib  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 12854 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char tgoto (void);
int
main (void)
{
tgoto ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:12873: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12876: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:12879: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12882: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  eval "$as_ac_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
eval "$as_ac_Lib=no"
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:12893: result: `eval echo '${'"$as_ac_Lib"'}'`" >&5
echo "${ECHO_T}`eval echo '${'"$as_ac_Lib"'}'`" >&6
if test "`eval echo '${'"$as_ac_Lib"'}'`" = yes; then

					: "${cf_nculib_root:=$cf_term_lib}"
					break

fi

			done

fi

	fi

	# Check for library containing initscr
	test "$cf_term_lib" != predefined && test "$cf_term_lib" != unknown && LIBS="-l$cf_term_lib $cf_save_LIBS"
	if test "x$cf_curs_lib" = x
	then
		for cf_curs_lib in $cf_check_list xcurses jcurses pdcurses unknown
		do
			LIBS="-l$cf_curs_lib $cf_save_LIBS"
			if test "$cf_term_lib" = unknown || test "$cf_term_lib" = "$cf_curs_lib" ; then
				echo "$as_me:12916: checking if we can link with $cf_curs_lib library" >&5
echo $ECHO_N "checking if we can link with $cf_curs_lib library... $ECHO_C" >&6
				cat >"conftest.$ac_ext" <<_ACEOF
#line 12919 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr()
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:12931: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12934: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:12937: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12940: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_result=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_result=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
				echo "$as_me:12949: result: $cf_result" >&5
echo "${ECHO_T}$cf_result" >&6
				test "$cf_result" = yes && break
			elif test "$cf_curs_lib" = "$cf_term_lib" ; then
				cf_result=no
			elif test "$cf_term_lib" != predefined ; then
				echo "$as_me:12955: checking if we need both $cf_curs_lib and $cf_term_lib libraries" >&5
echo $ECHO_N "checking if we need both $cf_curs_lib and $cf_term_lib libraries... $ECHO_C" >&6
				cat >"conftest.$ac_ext" <<_ACEOF
#line 12958 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr(); endwin();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:12970: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12973: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:12976: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12979: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_result=no
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5

					LIBS="-l$cf_curs_lib -l$cf_term_lib $cf_save_LIBS"
					cat >"conftest.$ac_ext" <<_ACEOF
#line 12988 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr()
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:13000: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13003: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:13006: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13009: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_result=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_result=error
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"

fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
				echo "$as_me:13021: result: $cf_result" >&5
echo "${ECHO_T}$cf_result" >&6
				test "$cf_result" != error && break
			fi
		done
	fi
	test "$cf_curs_lib" = unknown && { { echo "$as_me:13027: error: no curses library found" >&5
echo "$as_me: error: no curses library found" >&2;}
   { (exit 1); exit 1; }; }
fi
fi

	;;
(ncursesw*)

for ac_header in wchar.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:13039: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 13045 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:13049: \"$ac_cpp "conftest.$ac_ext"\"") >&5
  (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  $EGREP -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:13055: \$? = $ac_status" >&5
  (exit "$ac_status"); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
  cat "conftest.$ac_ext" >&5
  eval "$as_ac_Header=no"
fi
rm -f conftest.err "conftest.$ac_ext"
fi
echo "$as_me:13074: result: `eval echo '${'"$as_ac_Header"'}'`" >&5
echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6
if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

echo "$as_me:13084: checking for multibyte character support" >&5
echo $ECHO_N "checking for multibyte character support... $ECHO_C" >&6
if test "${cf_cv_utf8_lib+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_save_LIBS="$LIBS"
	cat >"conftest.$ac_ext" <<_ACEOF
#line 13092 "configure"
#include "confdefs.h"

$ac_includes_default
#ifdef HAVE_WCHAR_H
#include <wchar.h>
#endif

int
main (void)
{
putwc(0,0);
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:13109: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13112: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:13115: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13118: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_utf8_lib=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5

# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these
# will be set on completion of the AC_TRY_LINK below.
cf_cv_header_path_utf8=
cf_cv_library_path_utf8=

echo "${as_me:-configure}:13130: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5

cf_save_LIBS="$LIBS"

cat >"conftest.$ac_ext" <<_ACEOF
#line 13135 "configure"
#include "confdefs.h"

#include <libutf8.h>
int
main (void)
{
putwc(0,0);
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:13148: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13151: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:13154: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13157: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then

	cf_cv_find_linkage_utf8=yes
	cf_cv_header_path_utf8=/usr/include
	cf_cv_library_path_utf8=/usr/lib

else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5

LIBS="-lutf8  $cf_save_LIBS"

cat >"conftest.$ac_ext" <<_ACEOF
#line 13171 "configure"
#include "confdefs.h"

#include <libutf8.h>
int
main (void)
{
putwc(0,0);
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:13184: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13187: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:13190: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13193: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then

	cf_cv_find_linkage_utf8=yes
	cf_cv_header_path_utf8=/usr/include
	cf_cv_library_path_utf8=/usr/lib
	cf_cv_library_file_utf8="-lutf8"

else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5

	cf_cv_find_linkage_utf8=no
	LIBS="$cf_save_LIBS"

	test -n "$verbose" && echo "	find linkage for utf8 library" 1>&6

echo "${as_me:-configure}:13210: testing find linkage for utf8 library ..." 1>&5

echo "${as_me:-configure}:13212: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5

	cf_save_CPPFLAGS="$CPPFLAGS"
	cf_test_CPPFLAGS="$CPPFLAGS"

cf_search=

# collect the current set of include-directories from compiler flags
cf_header_path_list=""
if test -n "${CFLAGS}${CPPFLAGS}" ; then
	for cf_header_path in $CPPFLAGS $CFLAGS
	do
		case "$cf_header_path" in
		(-I*)
			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`

test "x$cf_header_path" != "xNONE" && \
test -d "$cf_header_path" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
	test -d "$cf_header_path/include" &&          cf_search="$cf_search $cf_header_path/include"
	test -d "$cf_header_path/include/utf8" &&       cf_search="$cf_search $cf_header_path/include/utf8"
	test -d "$cf_header_path/include/utf8/include" &&    cf_search="$cf_search $cf_header_path/include/utf8/include"
	test -d "$cf_header_path/utf8/include" &&       cf_search="$cf_search $cf_header_path/utf8/include"
	test -d "$cf_header_path/utf8/include/utf8" &&    cf_search="$cf_search $cf_header_path/utf8/include/utf8"
}

			cf_header_path_list="$cf_header_path_list $cf_search"
			;;
		esac
	done
fi

# add the variations for the package we are looking for

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
	test -d "$prefix/include" &&          cf_search="$cf_search $prefix/include"
	test -d "$prefix/include/utf8" &&       cf_search="$cf_search $prefix/include/utf8"
	test -d "$prefix/include/utf8/include" &&    cf_search="$cf_search $prefix/include/utf8/include"
	test -d "$prefix/utf8/include" &&       cf_search="$cf_search $prefix/utf8/include"
	test -d "$prefix/utf8/include/utf8" &&    cf_search="$cf_search $prefix/utf8/include/utf8"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_subdir_prefix"
	test -d "$cf_subdir_prefix/include" &&          cf_search="$cf_search $cf_subdir_prefix/include"
	test -d "$cf_subdir_prefix/include/utf8" &&       cf_search="$cf_search $cf_subdir_prefix/include/utf8"
	test -d "$cf_subdir_prefix/include/utf8/include" &&    cf_search="$cf_search $cf_subdir_prefix/include/utf8/include"
	test -d "$cf_subdir_prefix/utf8/include" &&       cf_search="$cf_search $cf_subdir_prefix/utf8/include"
	test -d "$cf_subdir_prefix/utf8/include/utf8" &&    cf_search="$cf_search $cf_subdir_prefix/utf8/include/utf8"
}

done

test "$includedir" != NONE && \
test "$includedir" != "/usr/include" && \
test -d "$includedir" && {
	test -d "$includedir" &&    cf_search="$cf_search $includedir"
	test -d "$includedir/utf8" && cf_search="$cf_search $includedir/utf8"
}

test "$oldincludedir" != NONE && \
test "$oldincludedir" != "/usr/include" && \
test -d "$oldincludedir" && {
	test -d "$oldincludedir"    && cf_search="$cf_search $oldincludedir"
	test -d "$oldincludedir/utf8" && cf_search="$cf_search $oldincludedir/utf8"
}

cf_search="$cf_search $cf_header_path_list"

	for cf_cv_header_path_utf8 in $cf_search
	do
		if test -d "$cf_cv_header_path_utf8" ; then
			test -n "$verbose" && echo "	... testing $cf_cv_header_path_utf8" 1>&6

echo "${as_me:-configure}:13303: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5

			CPPFLAGS="$cf_save_CPPFLAGS"

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_utf8"

			cat >"conftest.$ac_ext" <<_ACEOF
#line 13311 "configure"
#include "confdefs.h"

#include <libutf8.h>
int
main (void)
{
putwc(0,0);
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:13324: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:13327: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:13330: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13333: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then

				test -n "$verbose" && echo "	... found utf8 headers in $cf_cv_header_path_utf8" 1>&6

echo "${as_me:-configure}:13338: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5

				cf_cv_find_linkage_utf8=maybe
				cf_test_CPPFLAGS="$CPPFLAGS"
				break
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5

				CPPFLAGS="$cf_save_CPPFLAGS"

fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
		fi
	done

	if test "$cf_cv_find_linkage_utf8" = maybe ; then

echo "${as_me:-configure}:13356: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5

		cf_save_LIBS="$LIBS"
		cf_save_LDFLAGS="$LDFLAGS"

		if test "$cf_cv_find_linkage_utf8" != yes ; then

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case "$cf_library_path" in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d "$cf_library_path/lib" &&          cf_search="$cf_search $cf_library_path/lib"
	test -d "$cf_library_path/lib/utf8" &&       cf_search="$cf_search $cf_library_path/lib/utf8"
	test -d "$cf_library_path/lib/utf8/lib" &&    cf_search="$cf_search $cf_library_path/lib/utf8/lib"
	test -d "$cf_library_path/utf8/lib" &&       cf_search="$cf_search $cf_library_path/utf8/lib"
	test -d "$cf_library_path/utf8/lib/utf8" &&    cf_search="$cf_search $cf_library_path/utf8/lib/utf8"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d "$prefix/lib" &&          cf_search="$cf_search $prefix/lib"
	test -d "$prefix/lib/utf8" &&       cf_search="$cf_search $prefix/lib/utf8"
	test -d "$prefix/lib/utf8/lib" &&    cf_search="$cf_search $prefix/lib/utf8/lib"
	test -d "$prefix/utf8/lib" &&       cf_search="$cf_search $prefix/utf8/lib"
	test -d "$prefix/utf8/lib/utf8" &&    cf_search="$cf_search $prefix/utf8/lib/utf8"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d "$cf_subdir_prefix/lib" &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d "$cf_subdir_prefix/lib/utf8" &&       cf_search="$cf_search $cf_subdir_prefix/lib/utf8"
	test -d "$cf_subdir_prefix/lib/utf8/lib" &&    cf_search="$cf_search $cf_subdir_prefix/lib/utf8/lib"
	test -d "$cf_subdir_prefix/utf8/lib" &&       cf_search="$cf_search $cf_subdir_prefix/utf8/lib"
	test -d "$cf_subdir_prefix/utf8/lib/utf8" &&    cf_search="$cf_search $cf_subdir_prefix/utf8/lib/utf8"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_cv_library_path_utf8 in $cf_search
			do
				if test -d "$cf_cv_library_path_utf8" ; then
					test -n "$verbose" && echo "	... testing $cf_cv_library_path_utf8" 1>&6

echo "${as_me:-configure}:13431: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5

					CPPFLAGS="$cf_test_CPPFLAGS"
					LIBS="-lutf8  $cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_utf8"
					cat >"conftest.$ac_ext" <<_ACEOF
#line 13437 "configure"
#include "confdefs.h"

#include <libutf8.h>
int
main (void)
{
putwc(0,0);
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:13450: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13453: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:13456: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13459: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then

					test -n "$verbose" && echo "	... found utf8 library in $cf_cv_library_path_utf8" 1>&6

echo "${as_me:-configure}:13464: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5

					cf_cv_find_linkage_utf8=yes
					cf_cv_library_file_utf8="-lutf8"
					break
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5

					CPPFLAGS="$cf_save_CPPFLAGS"
					LIBS="$cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS"

fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
				fi
			done
			CPPFLAGS="$cf_save_CPPFLAGS"
			LDFLAGS="$cf_save_LDFLAGS"
		fi

	else
		cf_cv_find_linkage_utf8=no
	fi

fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"

fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"

LIBS="$cf_save_LIBS"

if test "$cf_cv_find_linkage_utf8" = yes ; then
cf_cv_utf8_lib=add-on
else
cf_cv_utf8_lib=no
fi

fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
fi
echo "$as_me:13506: result: $cf_cv_utf8_lib" >&5
echo "${ECHO_T}$cf_cv_utf8_lib" >&6

# HAVE_LIBUTF8_H is used by ncurses if curses.h is shared between
# ncurses/ncursesw:
if test "$cf_cv_utf8_lib" = "add-on" ; then

cat >>confdefs.h <<\EOF
#define HAVE_LIBUTF8_H 1
EOF

if test -n "$cf_cv_header_path_utf8" ; then
  for cf_add_incdir in $cf_cv_header_path_utf8
  do
	while test "$cf_add_incdir" != /usr/include
	do
	  if test -d "$cf_add_incdir"
	  then
		cf_have_incdir=no
		if test -n "$CFLAGS$CPPFLAGS" ; then
		  # a loop is needed to ensure we can add subdirs of existing dirs
		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
			  cf_have_incdir=yes; break
			fi
		  done
		fi

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"

			  cat >"conftest.$ac_ext" <<_ACEOF
#line 13544 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:13556: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:13559: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:13562: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13565: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_have_incdir=yes
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

		if test "$cf_have_incdir" = no ; then
		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6

echo "${as_me:-configure}:13582: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

		  cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'`
		  test "$cf_top_incdir" = "$cf_add_incdir" && break
		  cf_add_incdir="$cf_top_incdir"
		else
		  break
		fi
	  else
		break
	  fi
	done
  done
fi

if test -n "$cf_cv_library_path_utf8" ; then
	for cf_add_libdir in $cf_cv_library_path_utf8
	do
		if test "$cf_add_libdir" = /usr/lib ; then
			:
		elif test -d "$cf_add_libdir"
		then
			cf_have_libdir=no
			if test -n "$LDFLAGS$LIBS" ; then
				# a loop is needed to ensure we can add subdirs of existing dirs
				for cf_test_libdir in $LDFLAGS $LIBS ; do
					if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
						cf_have_libdir=yes; break
					fi
				done
			fi
			if test "$cf_have_libdir" = no ; then
				test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6

echo "${as_me:-configure}:13618: testing adding $cf_add_libdir to library-path ..." 1>&5

				LDFLAGS="-L$cf_add_libdir $LDFLAGS"
			fi
		fi
	done
fi

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in $cf_cv_library_file_utf8; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

fi

cf_ncuconfig_root=$cf_cv_screen
cf_have_ncuconfig=no

if test "x${PKG_CONFIG:=none}" != xnone; then
	echo "$as_me:13648: checking pkg-config for $cf_ncuconfig_root" >&5
echo $ECHO_N "checking pkg-config for $cf_ncuconfig_root... $ECHO_C" >&6
	if "$PKG_CONFIG" --exists $cf_ncuconfig_root ; then
		echo "$as_me:13651: result: yes" >&5
echo "${ECHO_T}yes" >&6

		echo "$as_me:13654: checking if the $cf_ncuconfig_root package files work" >&5
echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6
		cf_have_ncuconfig=unknown

		cf_save_CFLAGS="$CFLAGS"
		cf_save_CPPFLAGS="$CPPFLAGS"
		cf_save_LIBS="$LIBS"

		cf_pkg_cflags="`$PKG_CONFIG --cflags $cf_ncuconfig_root`"
		cf_pkg_libs="`$PKG_CONFIG --libs $cf_ncuconfig_root`"

		# while -W for passing linker flags is prevalent, it is not "standard".
		# At least one wrapper for c89/c99 (in Apple's xcode) has its own
		# incompatible _and_ non-standard -W option which gives an error.  Work
		# around that pitfall.
		case "x${CC}@@${cf_pkg_libs}@${cf_pkg_cflags}" in
		(x*c[89]9@@*-W*)

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_pkg_cflags
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in $cf_pkg_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

			cat >"conftest.$ac_ext" <<_ACEOF
#line 13787 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr(); mousemask(0,0); tigetstr((char *)0);
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:13799: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13802: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:13805: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13808: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  if test "$cross_compiling" = yes; then
  cf_test_ncuconfig=maybe
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 13814 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
					int main(void)
					{ const char *xx = curses_version(); return (xx == 0); }
_ACEOF
rm -f "conftest$ac_exeext"
if { (eval echo "$as_me:13821: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13824: \$? = $ac_status" >&5
  (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"'
  { (eval echo "$as_me:13826: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13829: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_test_ncuconfig=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_test_ncuconfig=no
fi
rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext"
fi
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_test_ncuconfig=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"

			CFLAGS="$cf_save_CFLAGS"
			CPPFLAGS="$cf_save_CPPFLAGS"
			LIBS="$cf_save_LIBS"

			if test "x$cf_test_ncuconfig" != xyes; then
				cf_temp=`echo "x$cf_pkg_cflags" | sed -e s/^x// -e 's/-W[^ 	]*//g'`
				cf_pkg_cflags="$cf_temp"
				cf_temp=`echo "x$cf_pkg_libs" | sed -e s/^x// -e 's/-W[^ 	]*//g'`
				cf_pkg_libs="$cf_temp"
			fi
			;;
		esac

for cf_required in $cf_ncuconfig_root
do
	# check for duplicates
	for cf_require_pkg in $REQUIRE_PKG
	do
		if test "$cf_required" = "$cf_require_pkg"
		then
			cf_required=
			break
		fi
	done
	test -n "$cf_required" && REQUIRE_PKG="$REQUIRE_PKG $cf_required"
done

for cf_add_cflags in $cf_pkg_cflags
do
	case "x$cf_add_cflags" in
	(x-[DU]*)

cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'`
while true
do
	cf_old_cflag=`echo "x$CFLAGS" | sed -e 's/^.//' -e 's/[ 	][ 	]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ 	][^ 	]*\\)\?%%" -e 's/^[ 	]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'`
	test "$CFLAGS" != "$cf_old_cflag" || break

	CFLAGS="$cf_old_cflag"
done

cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'`
while true
do
	cf_old_cflag=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/[ 	][ 	]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ 	][^ 	]*\\)\?%%" -e 's/^[ 	]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'`
	test "$CPPFLAGS" != "$cf_old_cflag" || break

	CPPFLAGS="$cf_old_cflag"
done

		;;
	esac

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_add_cflags
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

done

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in $cf_pkg_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

		cat >"conftest.$ac_ext" <<_ACEOF
#line 14017 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr(); mousemask(0,0); tigetstr((char *)0);
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:14029: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14032: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:14035: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14038: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  if test "$cross_compiling" = yes; then
  cf_have_ncuconfig=maybe
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 14044 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
				int main(void)
				{ const char *xx = curses_version(); return (xx == 0); }
_ACEOF
rm -f "conftest$ac_exeext"
if { (eval echo "$as_me:14051: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14054: \$? = $ac_status" >&5
  (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"'
  { (eval echo "$as_me:14056: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14059: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_have_ncuconfig=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_have_ncuconfig=no
fi
rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext"
fi
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_have_ncuconfig=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
		echo "$as_me:14076: result: $cf_have_ncuconfig" >&5
echo "${ECHO_T}$cf_have_ncuconfig" >&6
		test "$cf_have_ncuconfig" = maybe && cf_have_ncuconfig=yes
		if test "$cf_have_ncuconfig" != "yes"
		then
			CPPFLAGS="$cf_save_CPPFLAGS"
			LIBS="$cf_save_LIBS"
			NCURSES_CONFIG_PKG=none
		else

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

			NCURSES_CONFIG_PKG=$cf_ncuconfig_root

echo "$as_me:14092: checking for terminfo header" >&5
echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
if test "${cf_cv_term_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

case "${cf_cv_ncurses_header}" in
(*/ncurses.h|*/ncursesw.h)
	cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'`
	;;
(*)
	cf_term_header=term.h
	;;
esac

for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
do
cat >"conftest.$ac_ext" <<_ACEOF
#line 14110 "configure"
#include "confdefs.h"
#include <stdio.h>
#include <${cf_cv_ncurses_header:-curses.h}>
#include <$cf_test>

int
main (void)
{
int x = auto_left_margin; (void)x
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:14125: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:14128: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:14131: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14134: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then

	cf_cv_term_header="$cf_test"
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5

	cf_cv_term_header=unknown

fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
	test "$cf_cv_term_header" != unknown && break
done

fi
echo "$as_me:14150: result: $cf_cv_term_header" >&5
echo "${ECHO_T}$cf_cv_term_header" >&6

# Set definitions to allow ifdef'ing to accommodate subdirectories

case "$cf_cv_term_header" in
(*term.h)

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

	;;
esac

case "$cf_cv_term_header" in
(ncurses/term.h)

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

	;;
(ncursesw/term.h)

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

	;;
esac

		fi

	else
		echo "$as_me:14185: result: no" >&5
echo "${ECHO_T}no" >&6
		NCURSES_CONFIG_PKG=none
	fi
else
	NCURSES_CONFIG_PKG=none
fi

if test "x$cf_have_ncuconfig" = "xno"; then
	cf_ncurses_config="${cf_ncuconfig_root}${NCURSES_CONFIG_SUFFIX}-config"; echo "Looking for ${cf_ncurses_config}"

if test -n "$ac_tool_prefix"; then
  for ac_prog in ${cf_ncurses_config} ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:14201: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_NCURSES_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$NCURSES_CONFIG"; then
  ac_cv_prog_NCURSES_CONFIG="$NCURSES_CONFIG" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_NCURSES_CONFIG="$ac_tool_prefix$ac_prog"
echo "$as_me:14216: found $ac_dir/$ac_word" >&5
break
done

fi
fi
NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG
if test -n "$NCURSES_CONFIG"; then
  echo "$as_me:14224: result: $NCURSES_CONFIG" >&5
echo "${ECHO_T}$NCURSES_CONFIG" >&6
else
  echo "$as_me:14227: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$NCURSES_CONFIG" && break
  done
fi
if test -z "$NCURSES_CONFIG"; then
  ac_ct_NCURSES_CONFIG=$NCURSES_CONFIG
  for ac_prog in ${cf_ncurses_config} ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:14240: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_NCURSES_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_NCURSES_CONFIG"; then
  ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_ct_NCURSES_CONFIG" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_prog"
echo "$as_me:14255: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG
if test -n "$ac_ct_NCURSES_CONFIG"; then
  echo "$as_me:14263: result: $ac_ct_NCURSES_CONFIG" >&5
echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6
else
  echo "$as_me:14266: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_NCURSES_CONFIG" && break
done
test -n "$ac_ct_NCURSES_CONFIG" || ac_ct_NCURSES_CONFIG="none"

  NCURSES_CONFIG=$ac_ct_NCURSES_CONFIG
fi

	if test "$NCURSES_CONFIG" != none ; then

for cf_add_cflags in `$NCURSES_CONFIG --cflags`
do
	case "x$cf_add_cflags" in
	(x-[DU]*)

cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'`
while true
do
	cf_old_cflag=`echo "x$CFLAGS" | sed -e 's/^.//' -e 's/[ 	][ 	]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ 	][^ 	]*\\)\?%%" -e 's/^[ 	]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'`
	test "$CFLAGS" != "$cf_old_cflag" || break

	CFLAGS="$cf_old_cflag"
done

cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'`
while true
do
	cf_old_cflag=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/[ 	][ 	]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ 	][^ 	]*\\)\?%%" -e 's/^[ 	]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'`
	test "$CPPFLAGS" != "$cf_old_cflag" || break

	CPPFLAGS="$cf_old_cflag"
done

		;;
	esac

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_add_cflags
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

done

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in `$NCURSES_CONFIG --libs`; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

		# even with config script, some packages use no-override for curses.h

echo "$as_me:14423: checking if we have identified curses headers" >&5
echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6
if test "${cf_cv_ncurses_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_ncurses_header=none
for cf_header in \
	ncurses.h $cf_cv_screen/ncurses.h \
	curses.h $cf_cv_screen/curses.h
do
cat >"conftest.$ac_ext" <<_ACEOF
#line 14435 "configure"
#include "confdefs.h"
#include <${cf_header}>
int
main (void)
{
initscr(); endwin()
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:14447: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:14450: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:14453: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14456: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_ncurses_header=$cf_header; break
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
done

fi
echo "$as_me:14467: result: $cf_cv_ncurses_header" >&5
echo "${ECHO_T}$cf_cv_ncurses_header" >&6

if test "$cf_cv_ncurses_header" = none ; then
	{ { echo "$as_me:14471: error: No curses header-files found" >&5
echo "$as_me: error: No curses header-files found" >&2;}
   { (exit 1); exit 1; }; }
fi

# cheat, to get the right #define's for HAVE_NCURSES_H, etc.

for ac_header in $cf_cv_ncurses_header
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:14481: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 14487 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:14491: \"$ac_cpp "conftest.$ac_ext"\"") >&5
  (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  $EGREP -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:14497: \$? = $ac_status" >&5
  (exit "$ac_status"); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
  cat "conftest.$ac_ext" >&5
  eval "$as_ac_Header=no"
fi
rm -f conftest.err "conftest.$ac_ext"
fi
echo "$as_me:14516: result: `eval echo '${'"$as_ac_Header"'}'`" >&5
echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6
if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

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

cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

		cat >>confdefs.h <<EOF
#define $cf_nculib_ROOT 1
EOF

				cf_cv_ncurses_version="`$NCURSES_CONFIG --version`"

	else

cf_ncuhdr_root=$cf_cv_screen

test -n "$cf_cv_curses_dir" && \
test "$cf_cv_curses_dir" != "no" && { \

if test -n "$cf_cv_curses_dir/include/$cf_ncuhdr_root" ; then
  for cf_add_incdir in $cf_cv_curses_dir/include/$cf_ncuhdr_root
  do
	while test "$cf_add_incdir" != /usr/include
	do
	  if test -d "$cf_add_incdir"
	  then
		cf_have_incdir=no
		if test -n "$CFLAGS$CPPFLAGS" ; then
		  # a loop is needed to ensure we can add subdirs of existing dirs
		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
			  cf_have_incdir=yes; break
			fi
		  done
		fi

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"

			  cat >"conftest.$ac_ext" <<_ACEOF
#line 14572 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:14584: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:14587: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:14590: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14593: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_have_incdir=yes
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

		if test "$cf_have_incdir" = no ; then
		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6

echo "${as_me:-configure}:14610: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

		  cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'`
		  test "$cf_top_incdir" = "$cf_add_incdir" && break
		  cf_add_incdir="$cf_top_incdir"
		else
		  break
		fi
	  else
		break
	  fi
	done
  done
fi

}

echo "$as_me:14629: checking for $cf_ncuhdr_root header in include-path" >&5
echo $ECHO_N "checking for $cf_ncuhdr_root header in include-path... $ECHO_C" >&6
if test "${cf_cv_ncurses_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_header_list="$cf_ncuhdr_root/curses.h $cf_ncuhdr_root/ncurses.h"
	{ test "$cf_ncuhdr_root" = ncurses || test "$cf_ncuhdr_root" = ncursesw; } && cf_header_list="$cf_header_list curses.h ncurses.h"
	for cf_header in $cf_header_list
	do

	cat >"conftest.$ac_ext" <<_ACEOF
#line 14641 "configure"
#include "confdefs.h"

#include <$cf_header>
int
main (void)
{

#ifdef NCURSES_VERSION

printf("%s\\n", NCURSES_VERSION);
#else
#ifdef __NCURSES_H
printf("old\\n");
#else
	#error __NCURSES_H is not defined
#endif
#endif

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:14665: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:14668: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:14671: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14674: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_ncurses_h=$cf_header

else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_ncurses_h=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"

		test "$cf_cv_ncurses_h" != no && break
	done

fi
echo "$as_me:14689: result: $cf_cv_ncurses_h" >&5
echo "${ECHO_T}$cf_cv_ncurses_h" >&6

if test "$cf_cv_ncurses_h" != no ; then
	cf_cv_ncurses_header=$cf_cv_ncurses_h
else

echo "$as_me:14696: checking for $cf_ncuhdr_root include-path" >&5
echo $ECHO_N "checking for $cf_ncuhdr_root include-path... $ECHO_C" >&6
if test "${cf_cv_ncurses_h2+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	test -n "$verbose" && echo

cf_search=

# collect the current set of include-directories from compiler flags
cf_header_path_list=""
if test -n "${CFLAGS}${CPPFLAGS}" ; then
	for cf_header_path in $CPPFLAGS $CFLAGS
	do
		case "$cf_header_path" in
		(-I*)
			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`

test "x$cf_header_path" != "xNONE" && \
test -d "$cf_header_path" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
	test -d "$cf_header_path/include" &&          cf_search="$cf_search $cf_header_path/include"
	test -d "$cf_header_path/include/$cf_ncuhdr_root" &&       cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root"
	test -d "$cf_header_path/include/$cf_ncuhdr_root/include" &&    cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root/include"
	test -d "$cf_header_path/$cf_ncuhdr_root/include" &&       cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include"
	test -d "$cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root" &&    cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
}

			cf_header_path_list="$cf_header_path_list $cf_search"
			;;
		esac
	done
fi

# add the variations for the package we are looking for

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
	test -d "$prefix/include" &&          cf_search="$cf_search $prefix/include"
	test -d "$prefix/include/$cf_ncuhdr_root" &&       cf_search="$cf_search $prefix/include/$cf_ncuhdr_root"
	test -d "$prefix/include/$cf_ncuhdr_root/include" &&    cf_search="$cf_search $prefix/include/$cf_ncuhdr_root/include"
	test -d "$prefix/$cf_ncuhdr_root/include" &&       cf_search="$cf_search $prefix/$cf_ncuhdr_root/include"
	test -d "$prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" &&    cf_search="$cf_search $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_subdir_prefix"
	test -d "$cf_subdir_prefix/include" &&          cf_search="$cf_search $cf_subdir_prefix/include"
	test -d "$cf_subdir_prefix/include/$cf_ncuhdr_root" &&       cf_search="$cf_search $cf_subdir_prefix/include/$cf_ncuhdr_root"
	test -d "$cf_subdir_prefix/include/$cf_ncuhdr_root/include" &&    cf_search="$cf_search $cf_subdir_prefix/include/$cf_ncuhdr_root/include"
	test -d "$cf_subdir_prefix/$cf_ncuhdr_root/include" &&       cf_search="$cf_search $cf_subdir_prefix/$cf_ncuhdr_root/include"
	test -d "$cf_subdir_prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" &&    cf_search="$cf_search $cf_subdir_prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
}

done

test "$includedir" != NONE && \
test "$includedir" != "/usr/include" && \
test -d "$includedir" && {
	test -d "$includedir" &&    cf_search="$cf_search $includedir"
	test -d "$includedir/$cf_ncuhdr_root" && cf_search="$cf_search $includedir/$cf_ncuhdr_root"
}

test "$oldincludedir" != NONE && \
test "$oldincludedir" != "/usr/include" && \
test -d "$oldincludedir" && {
	test -d "$oldincludedir"    && cf_search="$cf_search $oldincludedir"
	test -d "$oldincludedir/$cf_ncuhdr_root" && cf_search="$cf_search $oldincludedir/$cf_ncuhdr_root"
}

cf_search="$cf_search $cf_header_path_list"

	test -n "$verbose" && echo "search path $cf_search"
	cf_save2_CPPFLAGS="$CPPFLAGS"
	for cf_incdir in $cf_search
	do

if test -n "$cf_incdir" ; then
  for cf_add_incdir in $cf_incdir
  do
	while test "$cf_add_incdir" != /usr/include
	do
	  if test -d "$cf_add_incdir"
	  then
		cf_have_incdir=no
		if test -n "$CFLAGS$CPPFLAGS" ; then
		  # a loop is needed to ensure we can add subdirs of existing dirs
		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
			  cf_have_incdir=yes; break
			fi
		  done
		fi

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"

			  cat >"conftest.$ac_ext" <<_ACEOF
#line 14817 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:14829: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:14832: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:14835: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14838: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_have_incdir=yes
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

		if test "$cf_have_incdir" = no ; then
		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6

echo "${as_me:-configure}:14855: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

		  cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'`
		  test "$cf_top_incdir" = "$cf_add_incdir" && break
		  cf_add_incdir="$cf_top_incdir"
		else
		  break
		fi
	  else
		break
	  fi
	done
  done
fi

		for cf_header in \
			ncurses.h \
			curses.h
		do

	cat >"conftest.$ac_ext" <<_ACEOF
#line 14878 "configure"
#include "confdefs.h"

#include <$cf_header>
int
main (void)
{

#ifdef NCURSES_VERSION

printf("%s\\n", NCURSES_VERSION);
#else
#ifdef __NCURSES_H
printf("old\\n");
#else
	#error __NCURSES_H is not defined
#endif
#endif

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:14902: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:14905: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:14908: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14911: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_ncurses_h2=$cf_header

else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_ncurses_h2=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"

			if test "$cf_cv_ncurses_h2" != no ; then
				cf_cv_ncurses_h2=$cf_incdir/$cf_header
				test -n "$verbose" && echo $ECHO_N "	... found $ECHO_C" 1>&6
				break
			fi
			test -n "$verbose" && echo "	... tested $cf_incdir/$cf_header" 1>&6
		done
		CPPFLAGS="$cf_save2_CPPFLAGS"
		test "$cf_cv_ncurses_h2" != no && break
	done
	test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:14932: error: not found" >&5
echo "$as_me: error: not found" >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:14937: result: $cf_cv_ncurses_h2" >&5
echo "${ECHO_T}$cf_cv_ncurses_h2" >&6

	cf_1st_incdir=`echo "$cf_cv_ncurses_h2" | sed -e 's%/[^/]*$%%'`
	cf_cv_ncurses_header="`basename "$cf_cv_ncurses_h2"`"
	if test "`basename "$cf_1st_incdir"`" = "$cf_ncuhdr_root" ; then
		cf_cv_ncurses_header="$cf_ncuhdr_root/$cf_cv_ncurses_header"
	fi

if test -n "$cf_1st_incdir" ; then
  for cf_add_incdir in $cf_1st_incdir
  do
	while test "$cf_add_incdir" != /usr/include
	do
	  if test -d "$cf_add_incdir"
	  then
		cf_have_incdir=no
		if test -n "$CFLAGS$CPPFLAGS" ; then
		  # a loop is needed to ensure we can add subdirs of existing dirs
		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
			  cf_have_incdir=yes; break
			fi
		  done
		fi

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"

			  cat >"conftest.$ac_ext" <<_ACEOF
#line 14973 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:14985: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:14988: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:14991: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14994: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_have_incdir=yes
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

		if test "$cf_have_incdir" = no ; then
		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6

echo "${as_me:-configure}:15011: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

		  cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'`
		  test "$cf_top_incdir" = "$cf_add_incdir" && break
		  cf_add_incdir="$cf_top_incdir"
		else
		  break
		fi
	  else
		break
	  fi
	done
  done
fi

fi

# Set definitions to allow ifdef'ing for ncurses.h

case "$cf_cv_ncurses_header" in
(*ncurses.h)

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

	;;
esac

case "$cf_cv_ncurses_header" in
(ncurses/curses.h|ncurses/ncurses.h)

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

	;;
(ncursesw/curses.h|ncursesw/ncurses.h)

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

	;;
esac

echo "$as_me:15059: checking for terminfo header" >&5
echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
if test "${cf_cv_term_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

case "${cf_cv_ncurses_header}" in
(*/ncurses.h|*/ncursesw.h)
	cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'`
	;;
(*)
	cf_term_header=term.h
	;;
esac

for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
do
cat >"conftest.$ac_ext" <<_ACEOF
#line 15077 "configure"
#include "confdefs.h"
#include <stdio.h>
#include <${cf_cv_ncurses_header:-curses.h}>
#include <$cf_test>

int
main (void)
{
int x = auto_left_margin; (void)x
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:15092: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:15095: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:15098: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15101: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then

	cf_cv_term_header="$cf_test"
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5

	cf_cv_term_header=unknown

fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
	test "$cf_cv_term_header" != unknown && break
done

fi
echo "$as_me:15117: result: $cf_cv_term_header" >&5
echo "${ECHO_T}$cf_cv_term_header" >&6

# Set definitions to allow ifdef'ing to accommodate subdirectories

case "$cf_cv_term_header" in
(*term.h)

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

	;;
esac

case "$cf_cv_term_header" in
(ncurses/term.h)

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

	;;
(ncursesw/term.h)

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

	;;
esac

# some applications need this, but should check for NCURSES_VERSION

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

echo "$as_me:15155: checking for ncurses version" >&5
echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6
if test "${cf_cv_ncurses_version+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_cv_ncurses_version=no
	cf_tempfile=out$$
	rm -f "$cf_tempfile"
	if test "$cross_compiling" = yes; then

	# This will not work if the preprocessor splits the line after the
	# Autoconf token.  The 'unproto' program does that.
	cat > "conftest.$ac_ext" <<EOF
#include <${cf_cv_ncurses_header:-curses.h}>
#undef Autoconf
#ifdef NCURSES_VERSION
Autoconf NCURSES_VERSION
#else
#ifdef __NCURSES_H
Autoconf "old"
#endif
;
#endif
EOF
	cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out"
	{ (eval echo "$as_me:15181: \"$cf_try\"") >&5
  (eval $cf_try) 2>&5
  ac_status=$?
  echo "$as_me:15184: \$? = $ac_status" >&5
  (exit "$ac_status"); }
	if test -f conftest.out ; then
		cf_out=`sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%' conftest.out`
		test -n "$cf_out" && cf_cv_ncurses_version="$cf_out"
		rm -f conftest.out
	fi

else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 15194 "configure"
#include "confdefs.h"

$ac_includes_default

#include <${cf_cv_ncurses_header:-curses.h}>

int main(void)
{
	FILE *fp = fopen("$cf_tempfile", "w");
#ifdef NCURSES_VERSION
# ifdef NCURSES_VERSION_PATCH
	fprintf(fp, "%s.%d\\n", NCURSES_VERSION, NCURSES_VERSION_PATCH);
# else
	fprintf(fp, "%s\\n", NCURSES_VERSION);
# endif
#else
# ifdef __NCURSES_H
	fprintf(fp, "old\\n");
# else
	#error expected ncurses header to define __NCURSES_H
# endif
#endif
	${cf_cv_main_return:-return}(0);
}
_ACEOF
rm -f "conftest$ac_exeext"
if { (eval echo "$as_me:15221: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15224: \$? = $ac_status" >&5
  (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"'
  { (eval echo "$as_me:15226: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15229: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then

	cf_cv_ncurses_version=`cat $cf_tempfile`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
fi
rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext"
fi
	rm -f "$cf_tempfile"

fi
echo "$as_me:15243: result: $cf_cv_ncurses_version" >&5
echo "${ECHO_T}$cf_cv_ncurses_version" >&6
test "$cf_cv_ncurses_version" = no ||
cat >>confdefs.h <<\EOF
#define NCURSES 1
EOF

cf_nculib_root=$cf_cv_screen
	# This works, except for the special case where we find gpm, but
	# ncurses is in a nonstandard location via $LIBS, and we really want
	# to link gpm.
cf_ncurses_LIBS=""
cf_ncurses_SAVE="$LIBS"
echo "$as_me:15256: checking for Gpm_Open in -lgpm" >&5
echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6
if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lgpm  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 15264 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char Gpm_Open (void);
int
main (void)
{
Gpm_Open ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:15283: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15286: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:15289: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15292: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_gpm_Gpm_Open=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_gpm_Gpm_Open=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:15303: result: $ac_cv_lib_gpm_Gpm_Open" >&5
echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6
if test "$ac_cv_lib_gpm_Gpm_Open" = yes; then
  echo "$as_me:15306: checking for initscr in -lgpm" >&5
echo $ECHO_N "checking for initscr in -lgpm... $ECHO_C" >&6
if test "${ac_cv_lib_gpm_initscr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lgpm  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 15314 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char initscr (void);
int
main (void)
{
initscr ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:15333: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15336: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:15339: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15342: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_gpm_initscr=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_gpm_initscr=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:15353: result: $ac_cv_lib_gpm_initscr" >&5
echo "${ECHO_T}$ac_cv_lib_gpm_initscr" >&6
if test "$ac_cv_lib_gpm_initscr" = yes; then
  LIBS="$cf_ncurses_SAVE"
else
  cf_ncurses_LIBS="-lgpm"
fi

fi

case "$host_os" in
(freebsd*)
	# This is only necessary if you are linking against an obsolete
	# version of ncurses (but it should do no harm, since it is static).
	if test "$cf_nculib_root" = ncurses ; then
		echo "$as_me:15368: checking for tgoto in -lmytinfo" >&5
echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6
if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lmytinfo  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 15376 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char tgoto (void);
int
main (void)
{
tgoto ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:15395: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15398: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:15401: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15404: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_mytinfo_tgoto=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_mytinfo_tgoto=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:15415: result: $ac_cv_lib_mytinfo_tgoto" >&5
echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6
if test "$ac_cv_lib_mytinfo_tgoto" = yes; then
  cf_ncurses_LIBS="-lmytinfo $cf_ncurses_LIBS"
fi

	fi
	;;
esac

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in $cf_ncurses_LIBS; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

if test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no"
then

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in -l$cf_nculib_root; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

else

	eval 'cf_cv_have_lib_'"$cf_nculib_root"'=no'
	cf_libdir=""
	echo "$as_me:15464: checking for initscr" >&5
echo $ECHO_N "checking for initscr... $ECHO_C" >&6
if test "${ac_cv_func_initscr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 15470 "configure"
#include "confdefs.h"
#define initscr autoconf_temporary
#include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
#undef initscr

#ifdef __cplusplus
extern "C"
#endif

/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char initscr (void);

int
main (void)
{

/* The GNU C library defines stubs 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_initscr) || defined (__stub___initscr)
#error found stub for initscr
#endif

	return initscr ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:15501: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15504: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:15507: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15510: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_func_initscr=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_func_initscr=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
fi
echo "$as_me:15520: result: $ac_cv_func_initscr" >&5
echo "${ECHO_T}$ac_cv_func_initscr" >&6
if test "$ac_cv_func_initscr" = yes; then
  eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes'
else

		cf_save_LIBS="$LIBS"
		echo "$as_me:15527: checking for initscr in -l$cf_nculib_root" >&5
echo $ECHO_N "checking for initscr in -l$cf_nculib_root... $ECHO_C" >&6
		LIBS="-l$cf_nculib_root $LIBS"
		cat >"conftest.$ac_ext" <<_ACEOF
#line 15531 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr()
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:15543: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15546: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:15549: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15552: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  echo "$as_me:15554: result: yes" >&5
echo "${ECHO_T}yes" >&6
			 eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes'

else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
echo "$as_me:15561: result: no" >&5
echo "${ECHO_T}no" >&6

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case "$cf_library_path" in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d "$cf_library_path/lib" &&          cf_search="$cf_search $cf_library_path/lib"
	test -d "$cf_library_path/lib/$cf_nculib_root" &&       cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root"
	test -d "$cf_library_path/lib/$cf_nculib_root/lib" &&    cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root/lib"
	test -d "$cf_library_path/$cf_nculib_root/lib" &&       cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib"
	test -d "$cf_library_path/$cf_nculib_root/lib/$cf_nculib_root" &&    cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d "$prefix/lib" &&          cf_search="$cf_search $prefix/lib"
	test -d "$prefix/lib/$cf_nculib_root" &&       cf_search="$cf_search $prefix/lib/$cf_nculib_root"
	test -d "$prefix/lib/$cf_nculib_root/lib" &&    cf_search="$cf_search $prefix/lib/$cf_nculib_root/lib"
	test -d "$prefix/$cf_nculib_root/lib" &&       cf_search="$cf_search $prefix/$cf_nculib_root/lib"
	test -d "$prefix/$cf_nculib_root/lib/$cf_nculib_root" &&    cf_search="$cf_search $prefix/$cf_nculib_root/lib/$cf_nculib_root"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d "$cf_subdir_prefix/lib" &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d "$cf_subdir_prefix/lib/$cf_nculib_root" &&       cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root"
	test -d "$cf_subdir_prefix/lib/$cf_nculib_root/lib" &&    cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root/lib"
	test -d "$cf_subdir_prefix/$cf_nculib_root/lib" &&       cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib"
	test -d "$cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root" &&    cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_libdir in $cf_search
			do
				echo "$as_me:15629: checking for -l$cf_nculib_root in $cf_libdir" >&5
echo $ECHO_N "checking for -l$cf_nculib_root in $cf_libdir... $ECHO_C" >&6
				LIBS="-L$cf_libdir -l$cf_nculib_root $cf_save_LIBS"
				cat >"conftest.$ac_ext" <<_ACEOF
#line 15633 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr()
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:15645: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15648: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:15651: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15654: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  echo "$as_me:15656: result: yes" >&5
echo "${ECHO_T}yes" >&6
			 		 eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes'
					 break
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
echo "$as_me:15663: result: no" >&5
echo "${ECHO_T}no" >&6
					 LIBS="$cf_save_LIBS"
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
			done

fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"

fi

eval 'cf_found_library="$cf_cv_have_lib_'"$cf_nculib_root"\"

if test "$cf_found_library" = no ; then
	{ { echo "$as_me:15678: error: Cannot link $cf_nculib_root library" >&5
echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;}
   { (exit 1); exit 1; }; }
fi

fi

if test -n "$cf_ncurses_LIBS" ; then
	echo "$as_me:15686: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5
echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS... $ECHO_C" >&6
	cf_ncurses_SAVE="$LIBS"
	for p in $cf_ncurses_LIBS ; do
		q=`echo "$LIBS" | sed -e "s%$p %%" -e "s%$p$%%"`
		if test "$q" != "$LIBS" ; then
			LIBS="$q"
		fi
	done
	cat >"conftest.$ac_ext" <<_ACEOF
#line 15696 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr(); mousemask(0,0); tigetstr((char *)0);
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:15708: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15711: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:15714: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15717: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  echo "$as_me:15719: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
echo "$as_me:15724: result: no" >&5
echo "${ECHO_T}no" >&6
		 LIBS="$cf_ncurses_SAVE"
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
fi

cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

cat >>confdefs.h <<EOF
#define $cf_nculib_ROOT 1
EOF

	fi
else
	NCURSES_CONFIG=none
fi

	;;
(ncurses*)

cf_ncuconfig_root=$cf_cv_screen
cf_have_ncuconfig=no

if test "x${PKG_CONFIG:=none}" != xnone; then
	echo "$as_me:15749: checking pkg-config for $cf_ncuconfig_root" >&5
echo $ECHO_N "checking pkg-config for $cf_ncuconfig_root... $ECHO_C" >&6
	if "$PKG_CONFIG" --exists $cf_ncuconfig_root ; then
		echo "$as_me:15752: result: yes" >&5
echo "${ECHO_T}yes" >&6

		echo "$as_me:15755: checking if the $cf_ncuconfig_root package files work" >&5
echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6
		cf_have_ncuconfig=unknown

		cf_save_CFLAGS="$CFLAGS"
		cf_save_CPPFLAGS="$CPPFLAGS"
		cf_save_LIBS="$LIBS"

		cf_pkg_cflags="`$PKG_CONFIG --cflags $cf_ncuconfig_root`"
		cf_pkg_libs="`$PKG_CONFIG --libs $cf_ncuconfig_root`"

		# while -W for passing linker flags is prevalent, it is not "standard".
		# At least one wrapper for c89/c99 (in Apple's xcode) has its own
		# incompatible _and_ non-standard -W option which gives an error.  Work
		# around that pitfall.
		case "x${CC}@@${cf_pkg_libs}@${cf_pkg_cflags}" in
		(x*c[89]9@@*-W*)

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_pkg_cflags
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in $cf_pkg_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

			cat >"conftest.$ac_ext" <<_ACEOF
#line 15888 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr(); mousemask(0,0); tigetstr((char *)0);
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:15900: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15903: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:15906: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15909: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  if test "$cross_compiling" = yes; then
  cf_test_ncuconfig=maybe
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 15915 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
					int main(void)
					{ const char *xx = curses_version(); return (xx == 0); }
_ACEOF
rm -f "conftest$ac_exeext"
if { (eval echo "$as_me:15922: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15925: \$? = $ac_status" >&5
  (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"'
  { (eval echo "$as_me:15927: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15930: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_test_ncuconfig=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_test_ncuconfig=no
fi
rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext"
fi
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_test_ncuconfig=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"

			CFLAGS="$cf_save_CFLAGS"
			CPPFLAGS="$cf_save_CPPFLAGS"
			LIBS="$cf_save_LIBS"

			if test "x$cf_test_ncuconfig" != xyes; then
				cf_temp=`echo "x$cf_pkg_cflags" | sed -e s/^x// -e 's/-W[^ 	]*//g'`
				cf_pkg_cflags="$cf_temp"
				cf_temp=`echo "x$cf_pkg_libs" | sed -e s/^x// -e 's/-W[^ 	]*//g'`
				cf_pkg_libs="$cf_temp"
			fi
			;;
		esac

for cf_required in $cf_ncuconfig_root
do
	# check for duplicates
	for cf_require_pkg in $REQUIRE_PKG
	do
		if test "$cf_required" = "$cf_require_pkg"
		then
			cf_required=
			break
		fi
	done
	test -n "$cf_required" && REQUIRE_PKG="$REQUIRE_PKG $cf_required"
done

for cf_add_cflags in $cf_pkg_cflags
do
	case "x$cf_add_cflags" in
	(x-[DU]*)

cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'`
while true
do
	cf_old_cflag=`echo "x$CFLAGS" | sed -e 's/^.//' -e 's/[ 	][ 	]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ 	][^ 	]*\\)\?%%" -e 's/^[ 	]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'`
	test "$CFLAGS" != "$cf_old_cflag" || break

	CFLAGS="$cf_old_cflag"
done

cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'`
while true
do
	cf_old_cflag=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/[ 	][ 	]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ 	][^ 	]*\\)\?%%" -e 's/^[ 	]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'`
	test "$CPPFLAGS" != "$cf_old_cflag" || break

	CPPFLAGS="$cf_old_cflag"
done

		;;
	esac

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_add_cflags
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

done

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in $cf_pkg_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

		cat >"conftest.$ac_ext" <<_ACEOF
#line 16118 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr(); mousemask(0,0); tigetstr((char *)0);
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:16130: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:16133: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:16136: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16139: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  if test "$cross_compiling" = yes; then
  cf_have_ncuconfig=maybe
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 16145 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
				int main(void)
				{ const char *xx = curses_version(); return (xx == 0); }
_ACEOF
rm -f "conftest$ac_exeext"
if { (eval echo "$as_me:16152: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:16155: \$? = $ac_status" >&5
  (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"'
  { (eval echo "$as_me:16157: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16160: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_have_ncuconfig=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_have_ncuconfig=no
fi
rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext"
fi
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_have_ncuconfig=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
		echo "$as_me:16177: result: $cf_have_ncuconfig" >&5
echo "${ECHO_T}$cf_have_ncuconfig" >&6
		test "$cf_have_ncuconfig" = maybe && cf_have_ncuconfig=yes
		if test "$cf_have_ncuconfig" != "yes"
		then
			CPPFLAGS="$cf_save_CPPFLAGS"
			LIBS="$cf_save_LIBS"
			NCURSES_CONFIG_PKG=none
		else

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

			NCURSES_CONFIG_PKG=$cf_ncuconfig_root

echo "$as_me:16193: checking for terminfo header" >&5
echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
if test "${cf_cv_term_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

case "${cf_cv_ncurses_header}" in
(*/ncurses.h|*/ncursesw.h)
	cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'`
	;;
(*)
	cf_term_header=term.h
	;;
esac

for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
do
cat >"conftest.$ac_ext" <<_ACEOF
#line 16211 "configure"
#include "confdefs.h"
#include <stdio.h>
#include <${cf_cv_ncurses_header:-curses.h}>
#include <$cf_test>

int
main (void)
{
int x = auto_left_margin; (void)x
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:16226: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:16229: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:16232: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16235: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then

	cf_cv_term_header="$cf_test"
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5

	cf_cv_term_header=unknown

fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
	test "$cf_cv_term_header" != unknown && break
done

fi
echo "$as_me:16251: result: $cf_cv_term_header" >&5
echo "${ECHO_T}$cf_cv_term_header" >&6

# Set definitions to allow ifdef'ing to accommodate subdirectories

case "$cf_cv_term_header" in
(*term.h)

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

	;;
esac

case "$cf_cv_term_header" in
(ncurses/term.h)

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

	;;
(ncursesw/term.h)

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

	;;
esac

		fi

	else
		echo "$as_me:16286: result: no" >&5
echo "${ECHO_T}no" >&6
		NCURSES_CONFIG_PKG=none
	fi
else
	NCURSES_CONFIG_PKG=none
fi

if test "x$cf_have_ncuconfig" = "xno"; then
	cf_ncurses_config="${cf_ncuconfig_root}${NCURSES_CONFIG_SUFFIX}-config"; echo "Looking for ${cf_ncurses_config}"

if test -n "$ac_tool_prefix"; then
  for ac_prog in ${cf_ncurses_config} ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:16302: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_NCURSES_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$NCURSES_CONFIG"; then
  ac_cv_prog_NCURSES_CONFIG="$NCURSES_CONFIG" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_NCURSES_CONFIG="$ac_tool_prefix$ac_prog"
echo "$as_me:16317: found $ac_dir/$ac_word" >&5
break
done

fi
fi
NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG
if test -n "$NCURSES_CONFIG"; then
  echo "$as_me:16325: result: $NCURSES_CONFIG" >&5
echo "${ECHO_T}$NCURSES_CONFIG" >&6
else
  echo "$as_me:16328: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$NCURSES_CONFIG" && break
  done
fi
if test -z "$NCURSES_CONFIG"; then
  ac_ct_NCURSES_CONFIG=$NCURSES_CONFIG
  for ac_prog in ${cf_ncurses_config} ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:16341: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_NCURSES_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_NCURSES_CONFIG"; then
  ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_ct_NCURSES_CONFIG" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_prog"
echo "$as_me:16356: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG
if test -n "$ac_ct_NCURSES_CONFIG"; then
  echo "$as_me:16364: result: $ac_ct_NCURSES_CONFIG" >&5
echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6
else
  echo "$as_me:16367: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_NCURSES_CONFIG" && break
done
test -n "$ac_ct_NCURSES_CONFIG" || ac_ct_NCURSES_CONFIG="none"

  NCURSES_CONFIG=$ac_ct_NCURSES_CONFIG
fi

	if test "$NCURSES_CONFIG" != none ; then

for cf_add_cflags in `$NCURSES_CONFIG --cflags`
do
	case "x$cf_add_cflags" in
	(x-[DU]*)

cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'`
while true
do
	cf_old_cflag=`echo "x$CFLAGS" | sed -e 's/^.//' -e 's/[ 	][ 	]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ 	][^ 	]*\\)\?%%" -e 's/^[ 	]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'`
	test "$CFLAGS" != "$cf_old_cflag" || break

	CFLAGS="$cf_old_cflag"
done

cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'`
while true
do
	cf_old_cflag=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/[ 	][ 	]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ 	][^ 	]*\\)\?%%" -e 's/^[ 	]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'`
	test "$CPPFLAGS" != "$cf_old_cflag" || break

	CPPFLAGS="$cf_old_cflag"
done

		;;
	esac

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_add_cflags
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

done

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in `$NCURSES_CONFIG --libs`; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

		# even with config script, some packages use no-override for curses.h

echo "$as_me:16524: checking if we have identified curses headers" >&5
echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6
if test "${cf_cv_ncurses_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_ncurses_header=none
for cf_header in \
	ncurses.h $cf_cv_screen/ncurses.h \
	curses.h $cf_cv_screen/curses.h
do
cat >"conftest.$ac_ext" <<_ACEOF
#line 16536 "configure"
#include "confdefs.h"
#include <${cf_header}>
int
main (void)
{
initscr(); endwin()
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:16548: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:16551: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:16554: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16557: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_ncurses_header=$cf_header; break
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
done

fi
echo "$as_me:16568: result: $cf_cv_ncurses_header" >&5
echo "${ECHO_T}$cf_cv_ncurses_header" >&6

if test "$cf_cv_ncurses_header" = none ; then
	{ { echo "$as_me:16572: error: No curses header-files found" >&5
echo "$as_me: error: No curses header-files found" >&2;}
   { (exit 1); exit 1; }; }
fi

# cheat, to get the right #define's for HAVE_NCURSES_H, etc.

for ac_header in $cf_cv_ncurses_header
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:16582: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 16588 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:16592: \"$ac_cpp "conftest.$ac_ext"\"") >&5
  (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  $EGREP -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:16598: \$? = $ac_status" >&5
  (exit "$ac_status"); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
  cat "conftest.$ac_ext" >&5
  eval "$as_ac_Header=no"
fi
rm -f conftest.err "conftest.$ac_ext"
fi
echo "$as_me:16617: result: `eval echo '${'"$as_ac_Header"'}'`" >&5
echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6
if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

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

cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

		cat >>confdefs.h <<EOF
#define $cf_nculib_ROOT 1
EOF

				cf_cv_ncurses_version="`$NCURSES_CONFIG --version`"

	else

cf_ncuhdr_root=$cf_cv_screen

test -n "$cf_cv_curses_dir" && \
test "$cf_cv_curses_dir" != "no" && { \

if test -n "$cf_cv_curses_dir/include/$cf_ncuhdr_root" ; then
  for cf_add_incdir in $cf_cv_curses_dir/include/$cf_ncuhdr_root
  do
	while test "$cf_add_incdir" != /usr/include
	do
	  if test -d "$cf_add_incdir"
	  then
		cf_have_incdir=no
		if test -n "$CFLAGS$CPPFLAGS" ; then
		  # a loop is needed to ensure we can add subdirs of existing dirs
		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
			  cf_have_incdir=yes; break
			fi
		  done
		fi

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"

			  cat >"conftest.$ac_ext" <<_ACEOF
#line 16673 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:16685: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:16688: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:16691: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16694: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_have_incdir=yes
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

		if test "$cf_have_incdir" = no ; then
		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6

echo "${as_me:-configure}:16711: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

		  cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'`
		  test "$cf_top_incdir" = "$cf_add_incdir" && break
		  cf_add_incdir="$cf_top_incdir"
		else
		  break
		fi
	  else
		break
	  fi
	done
  done
fi

}

echo "$as_me:16730: checking for $cf_ncuhdr_root header in include-path" >&5
echo $ECHO_N "checking for $cf_ncuhdr_root header in include-path... $ECHO_C" >&6
if test "${cf_cv_ncurses_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_header_list="$cf_ncuhdr_root/curses.h $cf_ncuhdr_root/ncurses.h"
	{ test "$cf_ncuhdr_root" = ncurses || test "$cf_ncuhdr_root" = ncursesw; } && cf_header_list="$cf_header_list curses.h ncurses.h"
	for cf_header in $cf_header_list
	do

	cat >"conftest.$ac_ext" <<_ACEOF
#line 16742 "configure"
#include "confdefs.h"

#include <$cf_header>
int
main (void)
{

#ifdef NCURSES_VERSION

printf("%s\\n", NCURSES_VERSION);
#else
#ifdef __NCURSES_H
printf("old\\n");
#else
	#error __NCURSES_H is not defined
#endif
#endif

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:16766: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:16769: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:16772: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16775: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_ncurses_h=$cf_header

else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_ncurses_h=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"

		test "$cf_cv_ncurses_h" != no && break
	done

fi
echo "$as_me:16790: result: $cf_cv_ncurses_h" >&5
echo "${ECHO_T}$cf_cv_ncurses_h" >&6

if test "$cf_cv_ncurses_h" != no ; then
	cf_cv_ncurses_header=$cf_cv_ncurses_h
else

echo "$as_me:16797: checking for $cf_ncuhdr_root include-path" >&5
echo $ECHO_N "checking for $cf_ncuhdr_root include-path... $ECHO_C" >&6
if test "${cf_cv_ncurses_h2+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	test -n "$verbose" && echo

cf_search=

# collect the current set of include-directories from compiler flags
cf_header_path_list=""
if test -n "${CFLAGS}${CPPFLAGS}" ; then
	for cf_header_path in $CPPFLAGS $CFLAGS
	do
		case "$cf_header_path" in
		(-I*)
			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`

test "x$cf_header_path" != "xNONE" && \
test -d "$cf_header_path" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
	test -d "$cf_header_path/include" &&          cf_search="$cf_search $cf_header_path/include"
	test -d "$cf_header_path/include/$cf_ncuhdr_root" &&       cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root"
	test -d "$cf_header_path/include/$cf_ncuhdr_root/include" &&    cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root/include"
	test -d "$cf_header_path/$cf_ncuhdr_root/include" &&       cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include"
	test -d "$cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root" &&    cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
}

			cf_header_path_list="$cf_header_path_list $cf_search"
			;;
		esac
	done
fi

# add the variations for the package we are looking for

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
	test -d "$prefix/include" &&          cf_search="$cf_search $prefix/include"
	test -d "$prefix/include/$cf_ncuhdr_root" &&       cf_search="$cf_search $prefix/include/$cf_ncuhdr_root"
	test -d "$prefix/include/$cf_ncuhdr_root/include" &&    cf_search="$cf_search $prefix/include/$cf_ncuhdr_root/include"
	test -d "$prefix/$cf_ncuhdr_root/include" &&       cf_search="$cf_search $prefix/$cf_ncuhdr_root/include"
	test -d "$prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" &&    cf_search="$cf_search $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_subdir_prefix"
	test -d "$cf_subdir_prefix/include" &&          cf_search="$cf_search $cf_subdir_prefix/include"
	test -d "$cf_subdir_prefix/include/$cf_ncuhdr_root" &&       cf_search="$cf_search $cf_subdir_prefix/include/$cf_ncuhdr_root"
	test -d "$cf_subdir_prefix/include/$cf_ncuhdr_root/include" &&    cf_search="$cf_search $cf_subdir_prefix/include/$cf_ncuhdr_root/include"
	test -d "$cf_subdir_prefix/$cf_ncuhdr_root/include" &&       cf_search="$cf_search $cf_subdir_prefix/$cf_ncuhdr_root/include"
	test -d "$cf_subdir_prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" &&    cf_search="$cf_search $cf_subdir_prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
}

done

test "$includedir" != NONE && \
test "$includedir" != "/usr/include" && \
test -d "$includedir" && {
	test -d "$includedir" &&    cf_search="$cf_search $includedir"
	test -d "$includedir/$cf_ncuhdr_root" && cf_search="$cf_search $includedir/$cf_ncuhdr_root"
}

test "$oldincludedir" != NONE && \
test "$oldincludedir" != "/usr/include" && \
test -d "$oldincludedir" && {
	test -d "$oldincludedir"    && cf_search="$cf_search $oldincludedir"
	test -d "$oldincludedir/$cf_ncuhdr_root" && cf_search="$cf_search $oldincludedir/$cf_ncuhdr_root"
}

cf_search="$cf_search $cf_header_path_list"

	test -n "$verbose" && echo "search path $cf_search"
	cf_save2_CPPFLAGS="$CPPFLAGS"
	for cf_incdir in $cf_search
	do

if test -n "$cf_incdir" ; then
  for cf_add_incdir in $cf_incdir
  do
	while test "$cf_add_incdir" != /usr/include
	do
	  if test -d "$cf_add_incdir"
	  then
		cf_have_incdir=no
		if test -n "$CFLAGS$CPPFLAGS" ; then
		  # a loop is needed to ensure we can add subdirs of existing dirs
		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
			  cf_have_incdir=yes; break
			fi
		  done
		fi

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"

			  cat >"conftest.$ac_ext" <<_ACEOF
#line 16918 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:16930: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:16933: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:16936: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16939: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_have_incdir=yes
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

		if test "$cf_have_incdir" = no ; then
		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6

echo "${as_me:-configure}:16956: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

		  cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'`
		  test "$cf_top_incdir" = "$cf_add_incdir" && break
		  cf_add_incdir="$cf_top_incdir"
		else
		  break
		fi
	  else
		break
	  fi
	done
  done
fi

		for cf_header in \
			ncurses.h \
			curses.h
		do

	cat >"conftest.$ac_ext" <<_ACEOF
#line 16979 "configure"
#include "confdefs.h"

#include <$cf_header>
int
main (void)
{

#ifdef NCURSES_VERSION

printf("%s\\n", NCURSES_VERSION);
#else
#ifdef __NCURSES_H
printf("old\\n");
#else
	#error __NCURSES_H is not defined
#endif
#endif

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:17003: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:17006: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:17009: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17012: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_ncurses_h2=$cf_header

else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_ncurses_h2=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"

			if test "$cf_cv_ncurses_h2" != no ; then
				cf_cv_ncurses_h2=$cf_incdir/$cf_header
				test -n "$verbose" && echo $ECHO_N "	... found $ECHO_C" 1>&6
				break
			fi
			test -n "$verbose" && echo "	... tested $cf_incdir/$cf_header" 1>&6
		done
		CPPFLAGS="$cf_save2_CPPFLAGS"
		test "$cf_cv_ncurses_h2" != no && break
	done
	test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:17033: error: not found" >&5
echo "$as_me: error: not found" >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:17038: result: $cf_cv_ncurses_h2" >&5
echo "${ECHO_T}$cf_cv_ncurses_h2" >&6

	cf_1st_incdir=`echo "$cf_cv_ncurses_h2" | sed -e 's%/[^/]*$%%'`
	cf_cv_ncurses_header="`basename "$cf_cv_ncurses_h2"`"
	if test "`basename "$cf_1st_incdir"`" = "$cf_ncuhdr_root" ; then
		cf_cv_ncurses_header="$cf_ncuhdr_root/$cf_cv_ncurses_header"
	fi

if test -n "$cf_1st_incdir" ; then
  for cf_add_incdir in $cf_1st_incdir
  do
	while test "$cf_add_incdir" != /usr/include
	do
	  if test -d "$cf_add_incdir"
	  then
		cf_have_incdir=no
		if test -n "$CFLAGS$CPPFLAGS" ; then
		  # a loop is needed to ensure we can add subdirs of existing dirs
		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
			  cf_have_incdir=yes; break
			fi
		  done
		fi

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir"

			  cat >"conftest.$ac_ext" <<_ACEOF
#line 17074 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:17086: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:17089: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:17092: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17095: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_have_incdir=yes
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

		if test "$cf_have_incdir" = no ; then
		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6

echo "${as_me:-configure}:17112: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

		  cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'`
		  test "$cf_top_incdir" = "$cf_add_incdir" && break
		  cf_add_incdir="$cf_top_incdir"
		else
		  break
		fi
	  else
		break
	  fi
	done
  done
fi

fi

# Set definitions to allow ifdef'ing for ncurses.h

case "$cf_cv_ncurses_header" in
(*ncurses.h)

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

	;;
esac

case "$cf_cv_ncurses_header" in
(ncurses/curses.h|ncurses/ncurses.h)

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

	;;
(ncursesw/curses.h|ncursesw/ncurses.h)

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

	;;
esac

echo "$as_me:17160: checking for terminfo header" >&5
echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
if test "${cf_cv_term_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

case "${cf_cv_ncurses_header}" in
(*/ncurses.h|*/ncursesw.h)
	cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'`
	;;
(*)
	cf_term_header=term.h
	;;
esac

for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
do
cat >"conftest.$ac_ext" <<_ACEOF
#line 17178 "configure"
#include "confdefs.h"
#include <stdio.h>
#include <${cf_cv_ncurses_header:-curses.h}>
#include <$cf_test>

int
main (void)
{
int x = auto_left_margin; (void)x
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:17193: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:17196: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:17199: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17202: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then

	cf_cv_term_header="$cf_test"
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5

	cf_cv_term_header=unknown

fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
	test "$cf_cv_term_header" != unknown && break
done

fi
echo "$as_me:17218: result: $cf_cv_term_header" >&5
echo "${ECHO_T}$cf_cv_term_header" >&6

# Set definitions to allow ifdef'ing to accommodate subdirectories

case "$cf_cv_term_header" in
(*term.h)

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

	;;
esac

case "$cf_cv_term_header" in
(ncurses/term.h)

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

	;;
(ncursesw/term.h)

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

	;;
esac

# some applications need this, but should check for NCURSES_VERSION

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

echo "$as_me:17256: checking for ncurses version" >&5
echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6
if test "${cf_cv_ncurses_version+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_cv_ncurses_version=no
	cf_tempfile=out$$
	rm -f "$cf_tempfile"
	if test "$cross_compiling" = yes; then

	# This will not work if the preprocessor splits the line after the
	# Autoconf token.  The 'unproto' program does that.
	cat > "conftest.$ac_ext" <<EOF
#include <${cf_cv_ncurses_header:-curses.h}>
#undef Autoconf
#ifdef NCURSES_VERSION
Autoconf NCURSES_VERSION
#else
#ifdef __NCURSES_H
Autoconf "old"
#endif
;
#endif
EOF
	cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out"
	{ (eval echo "$as_me:17282: \"$cf_try\"") >&5
  (eval $cf_try) 2>&5
  ac_status=$?
  echo "$as_me:17285: \$? = $ac_status" >&5
  (exit "$ac_status"); }
	if test -f conftest.out ; then
		cf_out=`sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%' conftest.out`
		test -n "$cf_out" && cf_cv_ncurses_version="$cf_out"
		rm -f conftest.out
	fi

else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 17295 "configure"
#include "confdefs.h"

$ac_includes_default

#include <${cf_cv_ncurses_header:-curses.h}>

int main(void)
{
	FILE *fp = fopen("$cf_tempfile", "w");
#ifdef NCURSES_VERSION
# ifdef NCURSES_VERSION_PATCH
	fprintf(fp, "%s.%d\\n", NCURSES_VERSION, NCURSES_VERSION_PATCH);
# else
	fprintf(fp, "%s\\n", NCURSES_VERSION);
# endif
#else
# ifdef __NCURSES_H
	fprintf(fp, "old\\n");
# else
	#error expected ncurses header to define __NCURSES_H
# endif
#endif
	${cf_cv_main_return:-return}(0);
}
_ACEOF
rm -f "conftest$ac_exeext"
if { (eval echo "$as_me:17322: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17325: \$? = $ac_status" >&5
  (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"'
  { (eval echo "$as_me:17327: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17330: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then

	cf_cv_ncurses_version=`cat $cf_tempfile`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
fi
rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext"
fi
	rm -f "$cf_tempfile"

fi
echo "$as_me:17344: result: $cf_cv_ncurses_version" >&5
echo "${ECHO_T}$cf_cv_ncurses_version" >&6
test "$cf_cv_ncurses_version" = no ||
cat >>confdefs.h <<\EOF
#define NCURSES 1
EOF

cf_nculib_root=$cf_cv_screen
	# This works, except for the special case where we find gpm, but
	# ncurses is in a nonstandard location via $LIBS, and we really want
	# to link gpm.
cf_ncurses_LIBS=""
cf_ncurses_SAVE="$LIBS"
echo "$as_me:17357: checking for Gpm_Open in -lgpm" >&5
echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6
if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lgpm  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 17365 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char Gpm_Open (void);
int
main (void)
{
Gpm_Open ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:17384: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17387: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:17390: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17393: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_gpm_Gpm_Open=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_gpm_Gpm_Open=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:17404: result: $ac_cv_lib_gpm_Gpm_Open" >&5
echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6
if test "$ac_cv_lib_gpm_Gpm_Open" = yes; then
  echo "$as_me:17407: checking for initscr in -lgpm" >&5
echo $ECHO_N "checking for initscr in -lgpm... $ECHO_C" >&6
if test "${ac_cv_lib_gpm_initscr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lgpm  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 17415 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char initscr (void);
int
main (void)
{
initscr ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:17434: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17437: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:17440: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17443: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_gpm_initscr=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_gpm_initscr=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:17454: result: $ac_cv_lib_gpm_initscr" >&5
echo "${ECHO_T}$ac_cv_lib_gpm_initscr" >&6
if test "$ac_cv_lib_gpm_initscr" = yes; then
  LIBS="$cf_ncurses_SAVE"
else
  cf_ncurses_LIBS="-lgpm"
fi

fi

case "$host_os" in
(freebsd*)
	# This is only necessary if you are linking against an obsolete
	# version of ncurses (but it should do no harm, since it is static).
	if test "$cf_nculib_root" = ncurses ; then
		echo "$as_me:17469: checking for tgoto in -lmytinfo" >&5
echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6
if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lmytinfo  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 17477 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char tgoto (void);
int
main (void)
{
tgoto ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:17496: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17499: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:17502: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17505: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_mytinfo_tgoto=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_mytinfo_tgoto=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:17516: result: $ac_cv_lib_mytinfo_tgoto" >&5
echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6
if test "$ac_cv_lib_mytinfo_tgoto" = yes; then
  cf_ncurses_LIBS="-lmytinfo $cf_ncurses_LIBS"
fi

	fi
	;;
esac

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in $cf_ncurses_LIBS; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

if test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no"
then

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in -l$cf_nculib_root; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

else

	eval 'cf_cv_have_lib_'"$cf_nculib_root"'=no'
	cf_libdir=""
	echo "$as_me:17565: checking for initscr" >&5
echo $ECHO_N "checking for initscr... $ECHO_C" >&6
if test "${ac_cv_func_initscr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 17571 "configure"
#include "confdefs.h"
#define initscr autoconf_temporary
#include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
#undef initscr

#ifdef __cplusplus
extern "C"
#endif

/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char initscr (void);

int
main (void)
{

/* The GNU C library defines stubs 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_initscr) || defined (__stub___initscr)
#error found stub for initscr
#endif

	return initscr ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:17602: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17605: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:17608: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17611: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_func_initscr=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_func_initscr=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
fi
echo "$as_me:17621: result: $ac_cv_func_initscr" >&5
echo "${ECHO_T}$ac_cv_func_initscr" >&6
if test "$ac_cv_func_initscr" = yes; then
  eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes'
else

		cf_save_LIBS="$LIBS"
		echo "$as_me:17628: checking for initscr in -l$cf_nculib_root" >&5
echo $ECHO_N "checking for initscr in -l$cf_nculib_root... $ECHO_C" >&6
		LIBS="-l$cf_nculib_root $LIBS"
		cat >"conftest.$ac_ext" <<_ACEOF
#line 17632 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr()
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:17644: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17647: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:17650: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17653: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  echo "$as_me:17655: result: yes" >&5
echo "${ECHO_T}yes" >&6
			 eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes'

else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
echo "$as_me:17662: result: no" >&5
echo "${ECHO_T}no" >&6

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case "$cf_library_path" in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d "$cf_library_path/lib" &&          cf_search="$cf_search $cf_library_path/lib"
	test -d "$cf_library_path/lib/$cf_nculib_root" &&       cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root"
	test -d "$cf_library_path/lib/$cf_nculib_root/lib" &&    cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root/lib"
	test -d "$cf_library_path/$cf_nculib_root/lib" &&       cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib"
	test -d "$cf_library_path/$cf_nculib_root/lib/$cf_nculib_root" &&    cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d "$prefix/lib" &&          cf_search="$cf_search $prefix/lib"
	test -d "$prefix/lib/$cf_nculib_root" &&       cf_search="$cf_search $prefix/lib/$cf_nculib_root"
	test -d "$prefix/lib/$cf_nculib_root/lib" &&    cf_search="$cf_search $prefix/lib/$cf_nculib_root/lib"
	test -d "$prefix/$cf_nculib_root/lib" &&       cf_search="$cf_search $prefix/$cf_nculib_root/lib"
	test -d "$prefix/$cf_nculib_root/lib/$cf_nculib_root" &&    cf_search="$cf_search $prefix/$cf_nculib_root/lib/$cf_nculib_root"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d "$cf_subdir_prefix/lib" &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d "$cf_subdir_prefix/lib/$cf_nculib_root" &&       cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root"
	test -d "$cf_subdir_prefix/lib/$cf_nculib_root/lib" &&    cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root/lib"
	test -d "$cf_subdir_prefix/$cf_nculib_root/lib" &&       cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib"
	test -d "$cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root" &&    cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_libdir in $cf_search
			do
				echo "$as_me:17730: checking for -l$cf_nculib_root in $cf_libdir" >&5
echo $ECHO_N "checking for -l$cf_nculib_root in $cf_libdir... $ECHO_C" >&6
				LIBS="-L$cf_libdir -l$cf_nculib_root $cf_save_LIBS"
				cat >"conftest.$ac_ext" <<_ACEOF
#line 17734 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr()
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:17746: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17749: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:17752: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17755: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  echo "$as_me:17757: result: yes" >&5
echo "${ECHO_T}yes" >&6
			 		 eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes'
					 break
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
echo "$as_me:17764: result: no" >&5
echo "${ECHO_T}no" >&6
					 LIBS="$cf_save_LIBS"
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
			done

fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"

fi

eval 'cf_found_library="$cf_cv_have_lib_'"$cf_nculib_root"\"

if test "$cf_found_library" = no ; then
	{ { echo "$as_me:17779: error: Cannot link $cf_nculib_root library" >&5
echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;}
   { (exit 1); exit 1; }; }
fi

fi

if test -n "$cf_ncurses_LIBS" ; then
	echo "$as_me:17787: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5
echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS... $ECHO_C" >&6
	cf_ncurses_SAVE="$LIBS"
	for p in $cf_ncurses_LIBS ; do
		q=`echo "$LIBS" | sed -e "s%$p %%" -e "s%$p$%%"`
		if test "$q" != "$LIBS" ; then
			LIBS="$q"
		fi
	done
	cat >"conftest.$ac_ext" <<_ACEOF
#line 17797 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr(); mousemask(0,0); tigetstr((char *)0);
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:17809: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17812: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:17815: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17818: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  echo "$as_me:17820: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
echo "$as_me:17825: result: no" >&5
echo "${ECHO_T}no" >&6
		 LIBS="$cf_ncurses_SAVE"
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
fi

cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

cat >>confdefs.h <<EOF
#define $cf_nculib_ROOT 1
EOF

	fi
else
	NCURSES_CONFIG=none
fi

	;;
(pdcurses*)

cf_x_athena=${cf_x_athena:-Xaw}

echo "$as_me:17848: checking if you want to link with Xaw 3d library" >&5
echo $ECHO_N "checking if you want to link with Xaw 3d library... $ECHO_C" >&6
withval=

# Check whether --with-Xaw3d or --without-Xaw3d was given.
if test "${with_Xaw3d+set}" = set; then
  withval="$with_Xaw3d"

fi;
if test "$withval" = yes ; then
	cf_x_athena=Xaw3d
	echo "$as_me:17859: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
	echo "$as_me:17862: result: no" >&5
echo "${ECHO_T}no" >&6
fi

echo "$as_me:17866: checking if you want to link with Xaw 3d xft library" >&5
echo $ECHO_N "checking if you want to link with Xaw 3d xft library... $ECHO_C" >&6
withval=

# Check whether --with-Xaw3dxft or --without-Xaw3dxft was given.
if test "${with_Xaw3dxft+set}" = set; then
  withval="$with_Xaw3dxft"

fi;
if test "$withval" = yes ; then
	cf_x_athena=Xaw3dxft
	echo "$as_me:17877: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
	echo "$as_me:17880: result: no" >&5
echo "${ECHO_T}no" >&6
fi

echo "$as_me:17884: checking if you want to link with neXT Athena library" >&5
echo $ECHO_N "checking if you want to link with neXT Athena library... $ECHO_C" >&6
withval=

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

fi;
if test "$withval" = yes ; then
	cf_x_athena=neXtaw
	echo "$as_me:17895: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
	echo "$as_me:17898: result: no" >&5
echo "${ECHO_T}no" >&6
fi

echo "$as_me:17902: checking if you want to link with Athena-Plus library" >&5
echo $ECHO_N "checking if you want to link with Athena-Plus library... $ECHO_C" >&6
withval=

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

fi;
if test "$withval" = yes ; then
	cf_x_athena=XawPlus
	echo "$as_me:17913: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
	echo "$as_me:17916: result: no" >&5
echo "${ECHO_T}no" >&6
fi

cf_x_athena_lib=""

if test "$PKG_CONFIG" != none ; then
	cf_athena_list=
	test "$cf_x_athena" = Xaw && cf_athena_list="xaw8 xaw7 xaw6"
	for cf_athena_pkg in \
		$cf_athena_list \
		${cf_x_athena} \
		${cf_x_athena}-devel \
		lib${cf_x_athena} \
		lib${cf_x_athena}-devel
	do

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "$cf_athena_pkg"; then
	test -n "$verbose" && echo "	found package $cf_athena_pkg" 1>&6

echo "${as_me:-configure}:17936: testing found package $cf_athena_pkg ..." 1>&5

	cf_pkgconfig_incs="`$PKG_CONFIG --cflags "$cf_athena_pkg" 2>/dev/null`"
	cf_pkgconfig_libs="`$PKG_CONFIG --libs   "$cf_athena_pkg" 2>/dev/null`"
	test -n "$verbose" && echo "	package $cf_athena_pkg CFLAGS: $cf_pkgconfig_incs" 1>&6

echo "${as_me:-configure}:17942: testing package $cf_athena_pkg CFLAGS: $cf_pkgconfig_incs ..." 1>&5

	test -n "$verbose" && echo "	package $cf_athena_pkg LIBS: $cf_pkgconfig_libs" 1>&6

echo "${as_me:-configure}:17946: testing package $cf_athena_pkg LIBS: $cf_pkgconfig_libs ..." 1>&5

for cf_required in $cf_athena_pkg
do
	# check for duplicates
	for cf_require_pkg in $REQUIRE_PKG
	do
		if test "$cf_required" = "$cf_require_pkg"
		then
			cf_required=
			break
		fi
	done
	test -n "$cf_required" && REQUIRE_PKG="$REQUIRE_PKG $cf_required"
done

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_pkgconfig_incs
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

			cf_x_athena_lib="$cf_pkgconfig_libs"

cf_x_athena_LIBS=`echo "HAVE_LIB_$cf_x_athena" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

			cat >>confdefs.h <<EOF
#define $cf_x_athena_LIBS 1
EOF

echo "$as_me:18084: checking for usable $cf_x_athena/Xmu package" >&5
echo $ECHO_N "checking for usable $cf_x_athena/Xmu package... $ECHO_C" >&6
if test "${cf_cv_xaw_compat+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >"conftest.$ac_ext" <<_ACEOF
#line 18091 "configure"
#include "confdefs.h"

$ac_includes_default
#include <X11/Xmu/CharSet.h>

int
main (void)
{

int check = XmuCompareISOLatin1("big", "small");
(void)check;

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:18109: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:18112: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:18115: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18118: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_xaw_compat=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_xaw_compat=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
fi
echo "$as_me:18128: result: $cf_cv_xaw_compat" >&5
echo "${ECHO_T}$cf_cv_xaw_compat" >&6

			if test "$cf_cv_xaw_compat" = no
			then
				# workaround for broken ".pc" files...
				case "$cf_x_athena_lib" in
				(*-lXmu*)
					;;
				(*)
					test -n "$verbose" && echo "	work around broken package" 1>&6

echo "${as_me:-configure}:18140: testing work around broken package ..." 1>&5

					cf_save_xmu="$LIBS"
					cf_first_lib=`echo "$cf_save_xmu" | sed -e 's/^  *//' -e 's/ .*//'`

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "xmu"; then
	test -n "$verbose" && echo "	found package xmu" 1>&6

echo "${as_me:-configure}:18148: testing found package xmu ..." 1>&5

	cf_pkgconfig_incs="`$PKG_CONFIG --cflags "xmu" 2>/dev/null`"
	cf_pkgconfig_libs="`$PKG_CONFIG --libs   "xmu" 2>/dev/null`"
	test -n "$verbose" && echo "	package xmu CFLAGS: $cf_pkgconfig_incs" 1>&6

echo "${as_me:-configure}:18154: testing package xmu CFLAGS: $cf_pkgconfig_incs ..." 1>&5

	test -n "$verbose" && echo "	package xmu LIBS: $cf_pkgconfig_libs" 1>&6

echo "${as_me:-configure}:18158: testing package xmu LIBS: $cf_pkgconfig_libs ..." 1>&5

for cf_required in xmu
do
	# check for duplicates
	for cf_require_pkg in $REQUIRE_PKG
	do
		if test "$cf_required" = "$cf_require_pkg"
		then
			cf_required=
			break
		fi
	done
	test -n "$cf_required" && REQUIRE_PKG="$REQUIRE_PKG $cf_required"
done

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_pkgconfig_incs
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

							LIBS="$cf_save_xmu"

cf_add_libs="$LIBS"
test -n "$verbose" && echo "	...before $cf_add_libs" 1>&6

echo "${as_me:-configure}:18293: testing ...before $cf_add_libs ..." 1>&5

for cf_add_1lib in $cf_pkgconfig_libs; do
	# filter duplicates
	cf_found_2lib=no
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_found_2lib=yes
			break
		fi
	done
	# if not a duplicate, find the dependent library
	if test "$cf_found_2lib" = no
	then
		cf_found_2lib=no
		cf_add_2libs=
		for cf_add_2lib in $cf_add_libs
		do
			test -n "$cf_add_2libs" && cf_add_2libs="$cf_add_2libs "
			cf_add_2libs="$cf_add_2libs$cf_add_2lib"
			if test "x$cf_add_2lib" = "x$cf_first_lib"
			then
				cf_found_2lib=yes
				cf_add_2libs="$cf_add_2libs $cf_add_1lib"
			fi
		done
		if test "$cf_found_2lib" = yes
		then
			cf_add_libs="$cf_add_2libs"
		else
			test -n "$verbose" && echo "	...missed $cf_first_lib" 1>&6

echo "${as_me:-configure}:18325: testing ...missed $cf_first_lib ..." 1>&5

		fi
	fi
done
test -n "$verbose" && echo "	...after  $cf_add_libs" 1>&6

echo "${as_me:-configure}:18332: testing ...after  $cf_add_libs ..." 1>&5

LIBS="$cf_add_libs"

else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=

cf_add_libs="$LIBS"
test -n "$verbose" && echo "	...before $cf_add_libs" 1>&6

echo "${as_me:-configure}:18343: testing ...before $cf_add_libs ..." 1>&5

for cf_add_1lib in -lXmu; do
	# filter duplicates
	cf_found_2lib=no
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_found_2lib=yes
			break
		fi
	done
	# if not a duplicate, find the dependent library
	if test "$cf_found_2lib" = no
	then
		cf_found_2lib=no
		cf_add_2libs=
		for cf_add_2lib in $cf_add_libs
		do
			test -n "$cf_add_2libs" && cf_add_2libs="$cf_add_2libs "
			cf_add_2libs="$cf_add_2libs$cf_add_2lib"
			if test "x$cf_add_2lib" = "x$cf_first_lib"
			then
				cf_found_2lib=yes
				cf_add_2libs="$cf_add_2libs $cf_add_1lib"
			fi
		done
		if test "$cf_found_2lib" = yes
		then
			cf_add_libs="$cf_add_2libs"
		else
			test -n "$verbose" && echo "	...missed $cf_first_lib" 1>&6

echo "${as_me:-configure}:18375: testing ...missed $cf_first_lib ..." 1>&5

		fi
	fi
done
test -n "$verbose" && echo "	...after  $cf_add_libs" 1>&6

echo "${as_me:-configure}:18382: testing ...after  $cf_add_libs ..." 1>&5

LIBS="$cf_add_libs"

fi

					;;
				esac
			fi

			break
else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=
	:
fi

	done
fi

if test -z "$cf_x_athena_lib" ; then

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "Xext"; then
	test -n "$verbose" && echo "	found package Xext" 1>&6

echo "${as_me:-configure}:18407: testing found package Xext ..." 1>&5

	cf_pkgconfig_incs="`$PKG_CONFIG --cflags "Xext" 2>/dev/null`"
	cf_pkgconfig_libs="`$PKG_CONFIG --libs   "Xext" 2>/dev/null`"
	test -n "$verbose" && echo "	package Xext CFLAGS: $cf_pkgconfig_incs" 1>&6

echo "${as_me:-configure}:18413: testing package Xext CFLAGS: $cf_pkgconfig_incs ..." 1>&5

	test -n "$verbose" && echo "	package Xext LIBS: $cf_pkgconfig_libs" 1>&6

echo "${as_me:-configure}:18417: testing package Xext LIBS: $cf_pkgconfig_libs ..." 1>&5

for cf_required in Xext
do
	# check for duplicates
	for cf_require_pkg in $REQUIRE_PKG
	do
		if test "$cf_required" = "$cf_require_pkg"
		then
			cf_required=
			break
		fi
	done
	test -n "$cf_required" && REQUIRE_PKG="$REQUIRE_PKG $cf_required"
done

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_pkgconfig_incs
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

	:
else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=

	echo "$as_me:18552: checking for XextCreateExtension in -lXext" >&5
echo $ECHO_N "checking for XextCreateExtension in -lXext... $ECHO_C" >&6
if test "${ac_cv_lib_Xext_XextCreateExtension+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lXext  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 18560 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char XextCreateExtension (void);
int
main (void)
{
XextCreateExtension ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:18579: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:18582: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:18585: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18588: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_Xext_XextCreateExtension=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_Xext_XextCreateExtension=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:18599: result: $ac_cv_lib_Xext_XextCreateExtension" >&5
echo "${ECHO_T}$ac_cv_lib_Xext_XextCreateExtension" >&6
if test "$ac_cv_lib_Xext_XextCreateExtension" = yes; then

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in -lXext; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

fi

fi

# OSX is schizoid about who owns /usr/X11 (old) versus /opt/X11 (new) (and
# in some cases has installed dummy files in the former, other cases replaced
# it with a link to the new location).  This complicates the configure script.
# Check for that pitfall, and recover using pkg-config
#
# If none of these are set, the configuration is almost certainly broken.
if test -z "${X_CFLAGS}${X_PRE_LIBS}${X_LIBS}${X_EXTRA_LIBS}"
then

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "x11"; then
	test -n "$verbose" && echo "	found package x11" 1>&6

echo "${as_me:-configure}:18635: testing found package x11 ..." 1>&5

	cf_pkgconfig_incs="`$PKG_CONFIG --cflags "x11" 2>/dev/null`"
	cf_pkgconfig_libs="`$PKG_CONFIG --libs   "x11" 2>/dev/null`"
	test -n "$verbose" && echo "	package x11 CFLAGS: $cf_pkgconfig_incs" 1>&6

echo "${as_me:-configure}:18641: testing package x11 CFLAGS: $cf_pkgconfig_incs ..." 1>&5

	test -n "$verbose" && echo "	package x11 LIBS: $cf_pkgconfig_libs" 1>&6

echo "${as_me:-configure}:18645: testing package x11 LIBS: $cf_pkgconfig_libs ..." 1>&5

for cf_required in x11
do
	# check for duplicates
	for cf_require_pkg in $REQUIRE_PKG
	do
		if test "$cf_required" = "$cf_require_pkg"
		then
			cf_required=
			break
		fi
	done
	test -n "$cf_required" && REQUIRE_PKG="$REQUIRE_PKG $cf_required"
done

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_pkgconfig_incs
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

	:
else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=
	{ echo "$as_me:18779: WARNING: unable to find X11 library" >&5
echo "$as_me: WARNING: unable to find X11 library" >&2;}
fi

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "ice"; then
	test -n "$verbose" && echo "	found package ice" 1>&6

echo "${as_me:-configure}:18786: testing found package ice ..." 1>&5

	cf_pkgconfig_incs="`$PKG_CONFIG --cflags "ice" 2>/dev/null`"
	cf_pkgconfig_libs="`$PKG_CONFIG --libs   "ice" 2>/dev/null`"
	test -n "$verbose" && echo "	package ice CFLAGS: $cf_pkgconfig_incs" 1>&6

echo "${as_me:-configure}:18792: testing package ice CFLAGS: $cf_pkgconfig_incs ..." 1>&5

	test -n "$verbose" && echo "	package ice LIBS: $cf_pkgconfig_libs" 1>&6

echo "${as_me:-configure}:18796: testing package ice LIBS: $cf_pkgconfig_libs ..." 1>&5

for cf_required in ice
do
	# check for duplicates
	for cf_require_pkg in $REQUIRE_PKG
	do
		if test "$cf_required" = "$cf_require_pkg"
		then
			cf_required=
			break
		fi
	done
	test -n "$cf_required" && REQUIRE_PKG="$REQUIRE_PKG $cf_required"
done

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_pkgconfig_incs
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

	:
else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=
	{ echo "$as_me:18930: WARNING: unable to find ICE library" >&5
echo "$as_me: WARNING: unable to find ICE library" >&2;}
fi

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "sm"; then
	test -n "$verbose" && echo "	found package sm" 1>&6

echo "${as_me:-configure}:18937: testing found package sm ..." 1>&5

	cf_pkgconfig_incs="`$PKG_CONFIG --cflags "sm" 2>/dev/null`"
	cf_pkgconfig_libs="`$PKG_CONFIG --libs   "sm" 2>/dev/null`"
	test -n "$verbose" && echo "	package sm CFLAGS: $cf_pkgconfig_incs" 1>&6

echo "${as_me:-configure}:18943: testing package sm CFLAGS: $cf_pkgconfig_incs ..." 1>&5

	test -n "$verbose" && echo "	package sm LIBS: $cf_pkgconfig_libs" 1>&6

echo "${as_me:-configure}:18947: testing package sm LIBS: $cf_pkgconfig_libs ..." 1>&5

for cf_required in sm
do
	# check for duplicates
	for cf_require_pkg in $REQUIRE_PKG
	do
		if test "$cf_required" = "$cf_require_pkg"
		then
			cf_required=
			break
		fi
	done
	test -n "$cf_required" && REQUIRE_PKG="$REQUIRE_PKG $cf_required"
done

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_pkgconfig_incs
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

	:
else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=
	{ echo "$as_me:19081: WARNING: unable to find SM library" >&5
echo "$as_me: WARNING: unable to find SM library" >&2;}
fi

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "xt"; then
	test -n "$verbose" && echo "	found package xt" 1>&6

echo "${as_me:-configure}:19088: testing found package xt ..." 1>&5

	cf_pkgconfig_incs="`$PKG_CONFIG --cflags "xt" 2>/dev/null`"
	cf_pkgconfig_libs="`$PKG_CONFIG --libs   "xt" 2>/dev/null`"
	test -n "$verbose" && echo "	package xt CFLAGS: $cf_pkgconfig_incs" 1>&6

echo "${as_me:-configure}:19094: testing package xt CFLAGS: $cf_pkgconfig_incs ..." 1>&5

	test -n "$verbose" && echo "	package xt LIBS: $cf_pkgconfig_libs" 1>&6

echo "${as_me:-configure}:19098: testing package xt LIBS: $cf_pkgconfig_libs ..." 1>&5

for cf_required in xt
do
	# check for duplicates
	for cf_require_pkg in $REQUIRE_PKG
	do
		if test "$cf_required" = "$cf_require_pkg"
		then
			cf_required=
			break
		fi
	done
	test -n "$cf_required" && REQUIRE_PKG="$REQUIRE_PKG $cf_required"
done

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_pkgconfig_incs
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

	:
else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=
	{ echo "$as_me:19232: WARNING: unable to find Xt library" >&5
echo "$as_me: WARNING: unable to find Xt library" >&2;}
fi

else
	LIBS="$X_PRE_LIBS $LIBS $X_EXTRA_LIBS"
fi

cf_have_X_LIBS=no

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "xt"; then
	test -n "$verbose" && echo "	found package xt" 1>&6

echo "${as_me:-configure}:19245: testing found package xt ..." 1>&5

	cf_pkgconfig_incs="`$PKG_CONFIG --cflags "xt" 2>/dev/null`"
	cf_pkgconfig_libs="`$PKG_CONFIG --libs   "xt" 2>/dev/null`"
	test -n "$verbose" && echo "	package xt CFLAGS: $cf_pkgconfig_incs" 1>&6

echo "${as_me:-configure}:19251: testing package xt CFLAGS: $cf_pkgconfig_incs ..." 1>&5

	test -n "$verbose" && echo "	package xt LIBS: $cf_pkgconfig_libs" 1>&6

echo "${as_me:-configure}:19255: testing package xt LIBS: $cf_pkgconfig_libs ..." 1>&5

for cf_required in xt
do
	# check for duplicates
	for cf_require_pkg in $REQUIRE_PKG
	do
		if test "$cf_required" = "$cf_require_pkg"
		then
			cf_required=
			break
		fi
	done
	test -n "$cf_required" && REQUIRE_PKG="$REQUIRE_PKG $cf_required"
done

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_pkgconfig_incs
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

	case "x$LIBS" in
	(*-lX11*)
		;;
	(*)
# we have an "xt" package, but it may omit Xt's dependency on X11
echo "$as_me:19390: checking for usable X dependency" >&5
echo $ECHO_N "checking for usable X dependency... $ECHO_C" >&6
if test "${cf_cv_xt_x11_compat+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >"conftest.$ac_ext" <<_ACEOF
#line 19397 "configure"
#include "confdefs.h"

$ac_includes_default
#include <X11/Xlib.h>

int
main (void)
{

	int rc1 = XDrawLine((Display*) 0, (Drawable) 0, (GC) 0, 0, 0, 0, 0);
	int rc2 = XClearWindow((Display*) 0, (Window) 0);
	int rc3 = XMoveWindow((Display*) 0, (Window) 0, 0, 0);
	int rc4 = XMoveResizeWindow((Display*)0, (Window)0, 0, 0, 0, 0);

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:19417: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:19420: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:19423: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19426: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_xt_x11_compat=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_xt_x11_compat=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
fi
echo "$as_me:19436: result: $cf_cv_xt_x11_compat" >&5
echo "${ECHO_T}$cf_cv_xt_x11_compat" >&6
		if test "$cf_cv_xt_x11_compat" = no
		then
			test -n "$verbose" && echo "	work around broken X11 dependency" 1>&6

echo "${as_me:-configure}:19442: testing work around broken X11 dependency ..." 1>&5

			# 2010/11/19 - good enough until a working Xt on Xcb is delivered.

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "x11"; then
	test -n "$verbose" && echo "	found package x11" 1>&6

echo "${as_me:-configure}:19449: testing found package x11 ..." 1>&5

	cf_pkgconfig_incs="`$PKG_CONFIG --cflags "x11" 2>/dev/null`"
	cf_pkgconfig_libs="`$PKG_CONFIG --libs   "x11" 2>/dev/null`"
	test -n "$verbose" && echo "	package x11 CFLAGS: $cf_pkgconfig_incs" 1>&6

echo "${as_me:-configure}:19455: testing package x11 CFLAGS: $cf_pkgconfig_incs ..." 1>&5

	test -n "$verbose" && echo "	package x11 LIBS: $cf_pkgconfig_libs" 1>&6

echo "${as_me:-configure}:19459: testing package x11 LIBS: $cf_pkgconfig_libs ..." 1>&5

for cf_required in x11
do
	# check for duplicates
	for cf_require_pkg in $REQUIRE_PKG
	do
		if test "$cf_required" = "$cf_require_pkg"
		then
			cf_required=
			break
		fi
	done
	test -n "$cf_required" && REQUIRE_PKG="$REQUIRE_PKG $cf_required"
done

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_pkgconfig_incs
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

	:
else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=

cf_add_libs="$LIBS"
test -n "$verbose" && echo "	...before $cf_add_libs" 1>&6

echo "${as_me:-configure}:19597: testing ...before $cf_add_libs ..." 1>&5

for cf_add_1lib in -lX11; do
	# filter duplicates
	cf_found_2lib=no
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_found_2lib=yes
			break
		fi
	done
	# if not a duplicate, find the dependent library
	if test "$cf_found_2lib" = no
	then
		cf_found_2lib=no
		cf_add_2libs=
		for cf_add_2lib in $cf_add_libs
		do
			test -n "$cf_add_2libs" && cf_add_2libs="$cf_add_2libs "
			cf_add_2libs="$cf_add_2libs$cf_add_2lib"
			if test "x$cf_add_2lib" = "x-lXt"
			then
				cf_found_2lib=yes
				cf_add_2libs="$cf_add_2libs $cf_add_1lib"
			fi
		done
		if test "$cf_found_2lib" = yes
		then
			cf_add_libs="$cf_add_2libs"
		else
			test -n "$verbose" && echo "	...missed -lXt" 1>&6

echo "${as_me:-configure}:19629: testing ...missed -lXt ..." 1>&5

		fi
	fi
done
test -n "$verbose" && echo "	...after  $cf_add_libs" 1>&6

echo "${as_me:-configure}:19636: testing ...after  $cf_add_libs ..." 1>&5

LIBS="$cf_add_libs"

fi

		fi
		;;
	esac

echo "$as_me:19646: checking for usable X Toolkit package" >&5
echo $ECHO_N "checking for usable X Toolkit package... $ECHO_C" >&6
if test "${cf_cv_xt_ice_compat+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >"conftest.$ac_ext" <<_ACEOF
#line 19653 "configure"
#include "confdefs.h"

$ac_includes_default
#include <X11/Shell.h>

int
main (void)
{
int num = IceConnectionNumber(0); (void) num

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:19669: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:19672: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:19675: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19678: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_xt_ice_compat=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_xt_ice_compat=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
fi
echo "$as_me:19688: result: $cf_cv_xt_ice_compat" >&5
echo "${ECHO_T}$cf_cv_xt_ice_compat" >&6

	if test "$cf_cv_xt_ice_compat" = no
	then
		# workaround for broken ".pc" files used for X Toolkit.
		case "x$X_PRE_LIBS" in
		(*-lICE*)
			case "x$LIBS" in
			(*-lICE*)
				;;
			(*)
				test -n "$verbose" && echo "	work around broken ICE dependency" 1>&6

echo "${as_me:-configure}:19702: testing work around broken ICE dependency ..." 1>&5

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "ice"; then
	test -n "$verbose" && echo "	found package ice" 1>&6

echo "${as_me:-configure}:19707: testing found package ice ..." 1>&5

	cf_pkgconfig_incs="`$PKG_CONFIG --cflags "ice" 2>/dev/null`"
	cf_pkgconfig_libs="`$PKG_CONFIG --libs   "ice" 2>/dev/null`"
	test -n "$verbose" && echo "	package ice CFLAGS: $cf_pkgconfig_incs" 1>&6

echo "${as_me:-configure}:19713: testing package ice CFLAGS: $cf_pkgconfig_incs ..." 1>&5

	test -n "$verbose" && echo "	package ice LIBS: $cf_pkgconfig_libs" 1>&6

echo "${as_me:-configure}:19717: testing package ice LIBS: $cf_pkgconfig_libs ..." 1>&5

for cf_required in ice
do
	# check for duplicates
	for cf_require_pkg in $REQUIRE_PKG
	do
		if test "$cf_required" = "$cf_require_pkg"
		then
			cf_required=
			break
		fi
	done
	test -n "$cf_required" && REQUIRE_PKG="$REQUIRE_PKG $cf_required"
done

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_pkgconfig_incs
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "sm"; then
	test -n "$verbose" && echo "	found package sm" 1>&6

echo "${as_me:-configure}:19850: testing found package sm ..." 1>&5

	cf_pkgconfig_incs="`$PKG_CONFIG --cflags "sm" 2>/dev/null`"
	cf_pkgconfig_libs="`$PKG_CONFIG --libs   "sm" 2>/dev/null`"
	test -n "$verbose" && echo "	package sm CFLAGS: $cf_pkgconfig_incs" 1>&6

echo "${as_me:-configure}:19856: testing package sm CFLAGS: $cf_pkgconfig_incs ..." 1>&5

	test -n "$verbose" && echo "	package sm LIBS: $cf_pkgconfig_libs" 1>&6

echo "${as_me:-configure}:19860: testing package sm LIBS: $cf_pkgconfig_libs ..." 1>&5

for cf_required in sm
do
	# check for duplicates
	for cf_require_pkg in $REQUIRE_PKG
	do
		if test "$cf_required" = "$cf_require_pkg"
		then
			cf_required=
			break
		fi
	done
	test -n "$cf_required" && REQUIRE_PKG="$REQUIRE_PKG $cf_required"
done

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_pkgconfig_incs
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

	:
else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=
	:
fi

else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=

cf_add_libs="$LIBS"
test -n "$verbose" && echo "	...before $cf_add_libs" 1>&6

echo "${as_me:-configure}:20004: testing ...before $cf_add_libs ..." 1>&5

for cf_add_1lib in $X_PRE_LIBS; do
	# filter duplicates
	cf_found_2lib=no
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_found_2lib=yes
			break
		fi
	done
	# if not a duplicate, find the dependent library
	if test "$cf_found_2lib" = no
	then
		cf_found_2lib=no
		cf_add_2libs=
		for cf_add_2lib in $cf_add_libs
		do
			test -n "$cf_add_2libs" && cf_add_2libs="$cf_add_2libs "
			cf_add_2libs="$cf_add_2libs$cf_add_2lib"
			if test "x$cf_add_2lib" = "x-lXt"
			then
				cf_found_2lib=yes
				cf_add_2libs="$cf_add_2libs $cf_add_1lib"
			fi
		done
		if test "$cf_found_2lib" = yes
		then
			cf_add_libs="$cf_add_2libs"
		else
			test -n "$verbose" && echo "	...missed -lXt" 1>&6

echo "${as_me:-configure}:20036: testing ...missed -lXt ..." 1>&5

		fi
	fi
done
test -n "$verbose" && echo "	...after  $cf_add_libs" 1>&6

echo "${as_me:-configure}:20043: testing ...after  $cf_add_libs ..." 1>&5

LIBS="$cf_add_libs"

fi

				;;
			esac
			;;
		esac
	fi

	cf_have_X_LIBS=yes

else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=

	LDFLAGS="$X_LIBS $LDFLAGS"

test -n "$verbose" && echo "	checking additions to CFLAGS" 1>&6

echo "${as_me:-configure}:20065: testing checking additions to CFLAGS ..." 1>&5

cf_check_cflags="$CFLAGS"
cf_check_cppflags="$CPPFLAGS"

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $X_CFLAGS
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then
	test -n "$verbose" && echo "	add to \$CFLAGS $cf_new_cflags" 1>&6

echo "${as_me:-configure}:20150: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then
	test -n "$verbose" && echo "	add to \$CPPFLAGS $cf_new_cppflags" 1>&6

echo "${as_me:-configure}:20160: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then
	test -n "$verbose" && echo "	add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6

echo "${as_me:-configure}:20170: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

if test "x$cf_check_cflags" != "x$CFLAGS" ; then
cat >"conftest.$ac_ext" <<_ACEOF
#line 20179 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello world");
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:20191: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20194: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:20197: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20200: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
test -n "$verbose" && echo "	test-compile failed.  Undoing change to \$CFLAGS" 1>&6

echo "${as_me:-configure}:20208: testing test-compile failed.  Undoing change to \$CFLAGS ..." 1>&5

	 if test "x$cf_check_cppflags" != "x$CPPFLAGS" ; then
		 test -n "$verbose" && echo "	but keeping change to \$CPPFLAGS" 1>&6

echo "${as_me:-configure}:20213: testing but keeping change to \$CPPFLAGS ..." 1>&5

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

	echo "$as_me:20221: checking for XOpenDisplay" >&5
echo $ECHO_N "checking for XOpenDisplay... $ECHO_C" >&6
if test "${ac_cv_func_XOpenDisplay+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 20227 "configure"
#include "confdefs.h"
#define XOpenDisplay autoconf_temporary
#include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
#undef XOpenDisplay

#ifdef __cplusplus
extern "C"
#endif

/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char XOpenDisplay (void);

int
main (void)
{

/* The GNU C library defines stubs 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_XOpenDisplay) || defined (__stub___XOpenDisplay)
#error found stub for XOpenDisplay
#endif

	return XOpenDisplay ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:20258: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20261: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:20264: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20267: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_func_XOpenDisplay=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_func_XOpenDisplay=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
fi
echo "$as_me:20277: result: $ac_cv_func_XOpenDisplay" >&5
echo "${ECHO_T}$ac_cv_func_XOpenDisplay" >&6
if test "$ac_cv_func_XOpenDisplay" = yes; then
  :
else

	echo "$as_me:20283: checking for XOpenDisplay in -lX11" >&5
echo $ECHO_N "checking for XOpenDisplay in -lX11... $ECHO_C" >&6
if test "${ac_cv_lib_X11_XOpenDisplay+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lX11  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 20291 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char XOpenDisplay (void);
int
main (void)
{
XOpenDisplay ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:20310: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20313: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:20316: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20319: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_X11_XOpenDisplay=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_X11_XOpenDisplay=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:20330: result: $ac_cv_lib_X11_XOpenDisplay" >&5
echo "${ECHO_T}$ac_cv_lib_X11_XOpenDisplay" >&6
if test "$ac_cv_lib_X11_XOpenDisplay" = yes; then

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in -lX11; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

fi

fi

	echo "$as_me:20354: checking for XtAppInitialize" >&5
echo $ECHO_N "checking for XtAppInitialize... $ECHO_C" >&6
if test "${ac_cv_func_XtAppInitialize+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 20360 "configure"
#include "confdefs.h"
#define XtAppInitialize autoconf_temporary
#include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
#undef XtAppInitialize

#ifdef __cplusplus
extern "C"
#endif

/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char XtAppInitialize (void);

int
main (void)
{

/* The GNU C library defines stubs 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_XtAppInitialize) || defined (__stub___XtAppInitialize)
#error found stub for XtAppInitialize
#endif

	return XtAppInitialize ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:20391: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20394: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:20397: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20400: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_func_XtAppInitialize=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_func_XtAppInitialize=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
fi
echo "$as_me:20410: result: $ac_cv_func_XtAppInitialize" >&5
echo "${ECHO_T}$ac_cv_func_XtAppInitialize" >&6
if test "$ac_cv_func_XtAppInitialize" = yes; then
  :
else

	echo "$as_me:20416: checking for XtAppInitialize in -lXt" >&5
echo $ECHO_N "checking for XtAppInitialize in -lXt... $ECHO_C" >&6
if test "${ac_cv_lib_Xt_XtAppInitialize+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lXt  $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 20424 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char XtAppInitialize (void);
int
main (void)
{
XtAppInitialize ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:20443: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20446: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:20449: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20452: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_Xt_XtAppInitialize=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_Xt_XtAppInitialize=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:20463: result: $ac_cv_lib_Xt_XtAppInitialize" >&5
echo "${ECHO_T}$ac_cv_lib_Xt_XtAppInitialize" >&6
if test "$ac_cv_lib_Xt_XtAppInitialize" = yes; then

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

		 cf_have_X_LIBS=Xt
		 LIBS="-lXt $LIBS"
fi

fi

fi

if test "$cf_have_X_LIBS" = no ; then
	{ echo "$as_me:20480: WARNING: Unable to successfully link X Toolkit library (-lXt) with
test program.  You will have to check and add the proper libraries by hand
to makefile." >&5
echo "$as_me: WARNING: Unable to successfully link X Toolkit library (-lXt) with
test program.  You will have to check and add the proper libraries by hand
to makefile." >&2;}
fi

cf_x_athena_root=$cf_x_athena
cf_x_athena_inc=""

for cf_path in default \
	/usr/contrib/X11R6 \
	/usr/contrib/X11R5 \
	/usr/lib/X11R5 \
	/usr/local
do
	if test -z "$cf_x_athena_inc" ; then

cf_save_LIBS_CF_X_ATHENA_CPPFLAGS="$LIBS"
cf_save_CFLAGS_CF_X_ATHENA_CPPFLAGS="$CFLAGS"
cf_save_CPPFLAGS_CF_X_ATHENA_CPPFLAGS="$CPPFLAGS"
LIBS="$LIBS ${X_PRE_LIBS} ${X_LIBS} ${X_EXTRA_LIBS}"
for cf_X_CFLAGS in $X_CFLAGS
do
	case "x$cf_X_CFLAGS" in
	x-[IUD]*)
		CPPFLAGS="$CPPFLAGS $cf_X_CFLAGS"
		;;
	*)
		CFLAGS="$CFLAGS $cf_X_CFLAGS"
		;;
	esac
done

		cf_test=X11/$cf_x_athena_root/SimpleMenu.h
		if test "$cf_path" != default ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-I$cf_path/include"

			echo "$as_me:20521: checking for $cf_test in $cf_path" >&5
echo $ECHO_N "checking for $cf_test in $cf_path... $ECHO_C" >&6
		else
			echo "$as_me:20524: checking for $cf_test" >&5
echo $ECHO_N "checking for $cf_test... $ECHO_C" >&6
		fi
		cat >"conftest.$ac_ext" <<_ACEOF
#line 20528 "configure"
#include "confdefs.h"

#include <X11/Intrinsic.h>
#include <$cf_test>
int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:20542: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:20545: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:20548: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20551: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_result=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_result=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
		echo "$as_me:20560: result: $cf_result" >&5
echo "${ECHO_T}$cf_result" >&6

LIBS="$cf_save_LIBS_CF_X_ATHENA_CPPFLAGS"
CFLAGS="$cf_save_CFLAGS_CF_X_ATHENA_CPPFLAGS"
CPPFLAGS="$cf_save_CPPFLAGS_CF_X_ATHENA_CPPFLAGS"

		if test "$cf_result" = yes ; then
			test "$cf_path"  = default && cf_x_athena_inc=default
			test "$cf_path" != default && cf_x_athena_inc="$cf_path/include"
			break
		fi
	fi
done

if test -z "$cf_x_athena_inc" ; then
	{ echo "$as_me:20576: WARNING: Unable to find Athena header files" >&5
echo "$as_me: WARNING: Unable to find Athena header files" >&2;}
elif test "$cf_x_athena_inc" != default ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-I$cf_x_athena_inc"

fi

cf_x_athena_root=$cf_x_athena
cf_x_athena_lib=""

for cf_path in default \
	/usr/contrib/X11R6 \
	/usr/contrib/X11R5 \
	/usr/lib/X11R5 \
	/usr/local
do
	for cf_lib in \
		${cf_x_athena_root} \
		${cf_x_athena_root}7 \
		${cf_x_athena_root}6
	do
	for cf_libs in \
		"-l$cf_lib -lXmu" \
		"-l$cf_lib -lXpm -lXmu" \
		"-l${cf_lib}_s -lXmu_s"
	do
		test -n "$cf_x_athena_lib" && break

cf_save_LIBS_CF_X_ATHENA_LIBS="$LIBS"
cf_save_CFLAGS_CF_X_ATHENA_LIBS="$CFLAGS"
cf_save_CPPFLAGS_CF_X_ATHENA_LIBS="$CPPFLAGS"
LIBS="$LIBS ${X_PRE_LIBS} ${X_LIBS} ${X_EXTRA_LIBS}"
for cf_X_CFLAGS in $X_CFLAGS
do
	case "x$cf_X_CFLAGS" in
	x-[IUD]*)
		CPPFLAGS="$CPPFLAGS $cf_X_CFLAGS"
		;;
	*)
		CFLAGS="$CFLAGS $cf_X_CFLAGS"
		;;
	esac
done

		cf_test=XawSimpleMenuAddGlobalActions
		test "$cf_path" != default && cf_libs="-L$cf_path/lib $cf_libs"

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in $cf_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

		echo "$as_me:20641: checking for $cf_test in $cf_libs" >&5
echo $ECHO_N "checking for $cf_test in $cf_libs... $ECHO_C" >&6
		cat >"conftest.$ac_ext" <<_ACEOF
#line 20644 "configure"
#include "confdefs.h"

$ac_includes_default
#include <X11/Intrinsic.h>
#include <X11/$cf_x_athena_root/SimpleMenu.h>

int
main (void)
{

$cf_test((XtAppContext) 0)
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:20661: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20664: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:20667: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20670: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_result=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_result=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
		echo "$as_me:20679: result: $cf_result" >&5
echo "${ECHO_T}$cf_result" >&6

LIBS="$cf_save_LIBS_CF_X_ATHENA_LIBS"
CFLAGS="$cf_save_CFLAGS_CF_X_ATHENA_LIBS"
CPPFLAGS="$cf_save_CPPFLAGS_CF_X_ATHENA_LIBS"

		if test "$cf_result" = yes ; then
			cf_x_athena_lib="$cf_libs"
			break
		fi
	done # cf_libs
		test -n "$cf_x_athena_lib" && break
	done # cf_lib
done

if test -z "$cf_x_athena_lib" ; then
	{ { echo "$as_me:20696: error: Unable to successfully link Athena library (-l$cf_x_athena_root) with test program" >&5
echo "$as_me: error: Unable to successfully link Athena library (-l$cf_x_athena_root) with test program" >&2;}
   { (exit 1); exit 1; }; }
fi

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in $cf_x_athena_lib; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

cf_x_athena_LIBS=`echo "HAVE_LIB_$cf_x_athena" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

cat >>confdefs.h <<EOF
#define $cf_x_athena_LIBS 1
EOF

fi

if test -n "$ac_tool_prefix"; then
  for ac_prog in xcurses-config
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:20730: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_XCURSES_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$XCURSES_CONFIG"; then
  ac_cv_prog_XCURSES_CONFIG="$XCURSES_CONFIG" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_XCURSES_CONFIG="$ac_tool_prefix$ac_prog"
echo "$as_me:20745: found $ac_dir/$ac_word" >&5
break
done

fi
fi
XCURSES_CONFIG=$ac_cv_prog_XCURSES_CONFIG
if test -n "$XCURSES_CONFIG"; then
  echo "$as_me:20753: result: $XCURSES_CONFIG" >&5
echo "${ECHO_T}$XCURSES_CONFIG" >&6
else
  echo "$as_me:20756: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$XCURSES_CONFIG" && break
  done
fi
if test -z "$XCURSES_CONFIG"; then
  ac_ct_XCURSES_CONFIG=$XCURSES_CONFIG
  for ac_prog in xcurses-config
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:20769: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_XCURSES_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_XCURSES_CONFIG"; then
  ac_cv_prog_ac_ct_XCURSES_CONFIG="$ac_ct_XCURSES_CONFIG" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_XCURSES_CONFIG="$ac_prog"
echo "$as_me:20784: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_XCURSES_CONFIG=$ac_cv_prog_ac_ct_XCURSES_CONFIG
if test -n "$ac_ct_XCURSES_CONFIG"; then
  echo "$as_me:20792: result: $ac_ct_XCURSES_CONFIG" >&5
echo "${ECHO_T}$ac_ct_XCURSES_CONFIG" >&6
else
  echo "$as_me:20795: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_XCURSES_CONFIG" && break
done
test -n "$ac_ct_XCURSES_CONFIG" || ac_ct_XCURSES_CONFIG="none"

  XCURSES_CONFIG=$ac_ct_XCURSES_CONFIG
fi

if test "$XCURSES_CONFIG" != none ; then

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in `$XCURSES_CONFIG --cflags`
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in `$XCURSES_CONFIG --libs`; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

cf_cv_lib_XCurses=yes

else

LDFLAGS="$LDFLAGS $X_LIBS"

test -n "$verbose" && echo "	checking additions to CFLAGS" 1>&6

echo "${as_me:-configure}:20930: testing checking additions to CFLAGS ..." 1>&5

cf_check_cflags="$CFLAGS"
cf_check_cppflags="$CPPFLAGS"

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $X_CFLAGS
do
case "$cf_fix_cppflags" in
(no)
	case "$cf_add_cflags" in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case "$cf_add_cflags" in
		(-D*)
			cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test "$cf_fix_cppflags" = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case "$cf_add_cflags" in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then
	test -n "$verbose" && echo "	add to \$CFLAGS $cf_new_cflags" 1>&6

echo "${as_me:-configure}:21015: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then
	test -n "$verbose" && echo "	add to \$CPPFLAGS $cf_new_cppflags" 1>&6

echo "${as_me:-configure}:21025: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then
	test -n "$verbose" && echo "	add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6

echo "${as_me:-configure}:21035: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

if test "x$cf_check_cflags" != "x$CFLAGS" ; then
cat >"conftest.$ac_ext" <<_ACEOF
#line 21044 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello world");
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:21056: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21059: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:21062: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21065: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
test -n "$verbose" && echo "	test-compile failed.  Undoing change to \$CFLAGS" 1>&6

echo "${as_me:-configure}:21073: testing test-compile failed.  Undoing change to \$CFLAGS ..." 1>&5

	 if test "x$cf_check_cppflags" != "x$CPPFLAGS" ; then
		 test -n "$verbose" && echo "	but keeping change to \$CPPFLAGS" 1>&6

echo "${as_me:-configure}:21078: testing but keeping change to \$CPPFLAGS ..." 1>&5

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

echo "$as_me:21086: checking for XOpenDisplay in -lX11" >&5
echo $ECHO_N "checking for XOpenDisplay in -lX11... $ECHO_C" >&6
if test "${ac_cv_lib_X11_XOpenDisplay+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lX11 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS"
cat >"conftest.$ac_ext" <<_ACEOF
#line 21094 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char XOpenDisplay (void);
int
main (void)
{
XOpenDisplay ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:21113: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21116: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:21119: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21122: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_lib_X11_XOpenDisplay=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_lib_X11_XOpenDisplay=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:21133: result: $ac_cv_lib_X11_XOpenDisplay" >&5
echo "${ECHO_T}$ac_cv_lib_X11_XOpenDisplay" >&6
if test "$ac_cv_lib_X11_XOpenDisplay" = yes; then

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in -lX11; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

fi

echo "$as_me:21155: checking for XCurses library" >&5
echo $ECHO_N "checking for XCurses library... $ECHO_C" >&6
if test "${cf_cv_lib_XCurses+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in -lXCurses; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

cat >"conftest.$ac_ext" <<_ACEOF
#line 21178 "configure"
#include "confdefs.h"

#include <xcurses.h>
char *XCursesProgramName = "test";

int
main (void)
{
XCursesExit();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:21193: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21196: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:21199: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21202: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_lib_XCurses=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_lib_XCurses=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"

fi
echo "$as_me:21213: result: $cf_cv_lib_XCurses" >&5
echo "${ECHO_T}$cf_cv_lib_XCurses" >&6

fi

if test "$cf_cv_lib_XCurses" = yes ; then

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

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

	echo "$as_me:21228: checking for xcurses.h" >&5
echo $ECHO_N "checking for xcurses.h... $ECHO_C" >&6
if test "${ac_cv_header_xcurses_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 21234 "configure"
#include "confdefs.h"
#include <xcurses.h>
_ACEOF
if { (eval echo "$as_me:21238: \"$ac_cpp "conftest.$ac_ext"\"") >&5
  (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  $EGREP -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:21244: \$? = $ac_status" >&5
  (exit "$ac_status"); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  ac_cv_header_xcurses_h=yes
else
  echo "$as_me: failed program was:" >&5
  cat "conftest.$ac_ext" >&5
  ac_cv_header_xcurses_h=no
fi
rm -f conftest.err "conftest.$ac_ext"
fi
echo "$as_me:21263: result: $ac_cv_header_xcurses_h" >&5
echo "${ECHO_T}$ac_cv_header_xcurses_h" >&6
if test "$ac_cv_header_xcurses_h" = yes; then

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

fi

else
	{ { echo "$as_me:21274: error: Cannot link with XCurses" >&5
echo "$as_me: error: Cannot link with XCurses" >&2;}
   { (exit 1); exit 1; }; }
fi

	;;
(*)
	{ { echo "$as_me:21281: error: unexpected screen-value: $cf_cv_screen" >&5
echo "$as_me: error: unexpected screen-value: $cf_cv_screen" >&2;}
   { (exit 1); exit 1; }; }
	;;
esac

echo "$as_me:21287: checking for _nc_init_pthreads" >&5
echo $ECHO_N "checking for _nc_init_pthreads... $ECHO_C" >&6
if test "${ac_cv_func__nc_init_pthreads+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 21293 "configure"
#include "confdefs.h"
#define _nc_init_pthreads autoconf_temporary
#include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
#undef _nc_init_pthreads

#ifdef __cplusplus
extern "C"
#endif

/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char _nc_init_pthreads (void);

int
main (void)
{

/* The GNU C library defines stubs 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__nc_init_pthreads) || defined (__stub____nc_init_pthreads)
#error found stub for _nc_init_pthreads
#endif

	return _nc_init_pthreads ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:21324: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21327: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:21330: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21333: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  ac_cv_func__nc_init_pthreads=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
ac_cv_func__nc_init_pthreads=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
fi
echo "$as_me:21343: result: $ac_cv_func__nc_init_pthreads" >&5
echo "${ECHO_T}$ac_cv_func__nc_init_pthreads" >&6
if test "$ac_cv_func__nc_init_pthreads" = yes; then
  cf_cv_ncurses_pthreads=yes
else
  cf_cv_ncurses_pthreads=no
fi

if test "$cf_cv_ncurses_pthreads" = yes
then

cf_add_libs="$LIBS"
# reverse order
cf_add_0lib=
for cf_add_1lib in -lpthread; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done
# filter duplicates
for cf_add_1lib in $cf_add_0lib; do
	for cf_add_2lib in $cf_add_libs; do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"; then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs"
done
LIBS="$cf_add_libs"

fi

CFG_ROOTNAME=cdk
HDR_ROOTNAME=cdk
LIB_ROOTNAME=cdk

case $cf_cv_screen in #(vi
ncurses) #(vi
	;;
ncursesw)
	LIB_ROOTNAME=cdkw
	;;
pdcurses) #(vi
	LIB_ROOTNAME=cdkX
	;;
esac

echo "$as_me:21387: checking for XXX-config rootname" >&5
echo $ECHO_N "checking for XXX-config rootname... $ECHO_C" >&6

# Check whether --with-cfgname or --without-cfgname was given.
if test "${with_cfgname+set}" = set; then
  withval="$with_cfgname"
  CFG_ROOTNAME=$withval
fi;
echo "$as_me:21395: result: $CFG_ROOTNAME" >&5
echo "${ECHO_T}$CFG_ROOTNAME" >&6

echo "$as_me:21398: checking if cdk.h should be in header subdirectory" >&5
echo $ECHO_N "checking if cdk.h should be in header subdirectory... $ECHO_C" >&6

# Check whether --enable-hdr-subdir or --disable-hdr-subdir was given.
if test "${enable_hdr_subdir+set}" = set; then
  enableval="$enable_hdr_subdir"
  HDR_SUBDIR=$enableval
else
  HDR_SUBDIR=no
fi;
echo "$as_me:21408: result: $HDR_SUBDIR" >&5
echo "${ECHO_T}$HDR_SUBDIR" >&6

if test "$HDR_SUBDIR" = yes
then
	HDR_SUBDIR="#"
else
	HDR_SUBDIR=
fi

echo "$as_me:21418: checking for header subdirectory" >&5
echo $ECHO_N "checking for header subdirectory... $ECHO_C" >&6

# Check whether --with-hdrname or --without-hdrname was given.
if test "${with_hdrname+set}" = set; then
  withval="$with_hdrname"
  HDR_ROOTNAME=$withval
fi;
echo "$as_me:21426: result: $HDR_ROOTNAME" >&5
echo "${ECHO_T}$HDR_ROOTNAME" >&6

echo "$as_me:21429: checking for library name" >&5
echo $ECHO_N "checking for library name... $ECHO_C" >&6

# Check whether --with-libname or --without-libname was given.
if test "${with_libname+set}" = set; then
  withval="$with_libname"
  LIB_ROOTNAME=$withval
fi;
echo "$as_me:21437: result: $LIB_ROOTNAME" >&5
echo "${ECHO_T}$LIB_ROOTNAME" >&6

echo "$as_me:21440: checking if improved const-typing should be used" >&5
echo $ECHO_N "checking if improved const-typing should be used... $ECHO_C" >&6

# Check whether --enable-const or --disable-const was given.
if test "${enable_const+set}" = set; then
  enableval="$enable_const"
  CDK_CONST=$enableval
else
  CDK_CONST=no
fi;
echo "$as_me:21450: result: $CDK_CONST" >&5
echo "${ECHO_T}$CDK_CONST" >&6
if test "$CDK_CONST" = yes
then

cat >>confdefs.h <<\EOF
#define CDK_CONST const
EOF

else
	cat >>confdefs.h <<\EOF
#define CDK_CONST /*nothing*/
EOF

fi

# define these for casting convenience

cat >>confdefs.h <<\EOF
#define CDK_CSTRING CDK_CONST char *
EOF

cat >>confdefs.h <<\EOF
#define CDK_CSTRING2 CDK_CONST char * CDK_CONST *
EOF

echo "$as_me:21476: checking definition to turn on extended curses functions" >&5
echo $ECHO_N "checking definition to turn on extended curses functions... $ECHO_C" >&6
if test "${cf_cv_need_xopen_extension+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_need_xopen_extension=unknown
cat >"conftest.$ac_ext" <<_ACEOF
#line 21484 "configure"
#include "confdefs.h"

$ac_includes_default
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{

#if defined(NCURSES_VERSION_PATCH)
#if (NCURSES_VERSION_PATCH < 20100501) && (NCURSES_VERSION_PATCH >= 20100403)
	#error disallow ncurses versions between 2020/04/03 and 2010/05/01
#endif
#endif
#ifdef NCURSES_WIDECHAR
#error prefer to fall-through on the second checks
#endif
	static char dummy[10];
	cchar_t check;
	int check2 = curs_set((int)sizeof(check));
	long x = winnstr(stdscr, dummy, 5);
	int x1, y1;
	(void)check2;
	getbegyx(stdscr, y1, x1);
	(void)x;
	(void)y1;
	(void)x1;

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:21517: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21520: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:21523: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21526: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_need_xopen_extension=none
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5

	for cf_try_xopen_extension in _XOPEN_SOURCE_EXTENDED NCURSES_WIDECHAR
	do
		cat >"conftest.$ac_ext" <<_ACEOF
#line 21536 "configure"
#include "confdefs.h"

#define $cf_try_xopen_extension 1
$ac_includes_default
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{

		static char dummy[10];
		cchar_t check;
		int check2 = curs_set((int)sizeof(check));
		long x = winnstr(stdscr, dummy, 5);
		int x1, y1;
		getbegyx(stdscr, y1, x1);
		(void)check2;
		(void)x;
		(void)y1;
		(void)x1;

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:21562: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21565: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:21568: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21571: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_need_xopen_extension=$cf_try_xopen_extension; break
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
	done

fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"

fi
echo "$as_me:21585: result: $cf_cv_need_xopen_extension" >&5
echo "${ECHO_T}$cf_cv_need_xopen_extension" >&6

case "$cf_cv_need_xopen_extension" in
(*_*)

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}-D$cf_cv_need_xopen_extension"

	;;
esac

echo "$as_me:21597: checking for term.h" >&5
echo $ECHO_N "checking for term.h... $ECHO_C" >&6
if test "${cf_cv_term_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

# If we found <ncurses/curses.h>, look for <ncurses/term.h>, but always look
# for <term.h> if we do not find the variant.

cf_header_list="term.h ncurses/term.h ncursesw/term.h"

case "${cf_cv_ncurses_header:-curses.h}" in
(*/*)
	cf_header_item=`echo "${cf_cv_ncurses_header:-curses.h}" | sed -e 's%\..*%%' -e 's%/.*%/%'`term.h
	cf_header_list="$cf_header_item $cf_header_list"
	;;
esac

for cf_header in $cf_header_list
do
	cat >"conftest.$ac_ext" <<_ACEOF
#line 21618 "configure"
#include "confdefs.h"

#include <${cf_cv_ncurses_header:-curses.h}>
#include <${cf_header}>
int
main (void)
{
WINDOW *x; (void)x
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:21632: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:21635: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:21638: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21641: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_term_header=$cf_header
	 break
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_term_header=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
done

case "$cf_cv_term_header" in
(no)
	# If curses is ncurses, some packagers still mess it up by trying to make
	# us use GNU termcap.  This handles the most common case.
	for cf_header in ncurses/term.h ncursesw/term.h
	do
		cat >"conftest.$ac_ext" <<_ACEOF
#line 21660 "configure"
#include "confdefs.h"

#include <${cf_cv_ncurses_header:-curses.h}>
#ifdef NCURSES_VERSION
#include <${cf_header}>
#else
#error expected NCURSES_VERSION to be defined
#endif
int
main (void)
{
WINDOW *x; (void)x
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:21678: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:21681: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:21684: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21687: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_term_header=$cf_header
			 break
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_term_header=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
	done
	;;
esac

fi
echo "$as_me:21702: result: $cf_cv_term_header" >&5
echo "${ECHO_T}$cf_cv_term_header" >&6

case "$cf_cv_term_header" in
(term.h)

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

	;;
(ncurses/term.h)

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

	;;
(ncursesw/term.h)

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

	;;
esac

echo "$as_me:21729: checking for unctrl.h" >&5
echo $ECHO_N "checking for unctrl.h... $ECHO_C" >&6
if test "${cf_cv_unctrl_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

# If we found <ncurses/curses.h>, look for <ncurses/unctrl.h>, but always look
# for <unctrl.h> if we do not find the variant.

cf_header_list="unctrl.h ncurses/unctrl.h ncursesw/unctrl.h"

case "${cf_cv_ncurses_header:-curses.h}" in
(*/*)
	cf_header_item=`echo "${cf_cv_ncurses_header:-curses.h}" | sed -e 's%\..*%%' -e 's%/.*%/%'`unctrl.h
	cf_header_list="$cf_header_item $cf_header_list"
	;;
esac

for cf_header in $cf_header_list
do
	cat >"conftest.$ac_ext" <<_ACEOF
#line 21750 "configure"
#include "confdefs.h"

#include <${cf_cv_ncurses_header:-curses.h}>
#include <${cf_header}>
int
main (void)
{
WINDOW *x; (void)x
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:21764: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:21767: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:21770: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21773: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_cv_unctrl_header=$cf_header
	 break
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_cv_unctrl_header=no
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
done

fi
echo "$as_me:21786: result: $cf_cv_unctrl_header" >&5
echo "${ECHO_T}$cf_cv_unctrl_header" >&6

case "$cf_cv_unctrl_header" in
(no)
	{ echo "$as_me:21791: WARNING: unctrl.h header not found" >&5
echo "$as_me: WARNING: unctrl.h header not found" >&2;}
	;;
esac

case "$cf_cv_unctrl_header" in
(unctrl.h)

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

	;;
(ncurses/unctrl.h)

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

	;;
(ncursesw/unctrl.h)

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

	;;
esac

for cf_func in \
	Xinitscr\
	getbegx \
	getbegy \
	getmaxx \
	getmaxy \
	mvwin \
	start_color \
	\

do

cf_tr_func=`echo "$cf_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

	echo "$as_me:21834: checking for ${cf_func}" >&5
echo $ECHO_N "checking for ${cf_func}... $ECHO_C" >&6

echo "${as_me:-configure}:21837: testing ${cf_func} ..." 1>&5

	if eval "test \"\${cf_cv_func_$cf_func+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

		eval cf_result='$ac_cv_func_'$cf_func
		if test ".$cf_result" != ".no"; then
			cat >"conftest.$ac_ext" <<_ACEOF
#line 21846 "configure"
#include "confdefs.h"

#ifdef HAVE_XCURSES
#include <xcurses.h>
char * XCursesProgramName = "test";
#else
#include <${cf_cv_ncurses_header:-curses.h}>
#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H)
#include <ncursesw/term.h>
#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H)
#include <ncurses/term.h>
#elif defined(HAVE_TERM_H)
#include <term.h>
#endif
#endif

int
main (void)
{

#ifndef ${cf_func}
long foo = (long)(&${cf_func});
fprintf(stderr, "testing linkage of $cf_func:%p\\n", (void *)foo);
if (foo + 1234L > 5678L)
	${cf_cv_main_return:-return}(foo != 0);
#endif

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:21879: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21882: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:21885: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21888: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_result=yes
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
cf_result=no
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
		fi
		eval 'cf_cv_func_'$cf_func'="$cf_result"'

fi

	# use the computed/retrieved cache-value:
	eval 'cf_result=$cf_cv_func_'$cf_func
	echo "$as_me:21904: result: $cf_result" >&5
echo "${ECHO_T}$cf_result" >&6
	if test "$cf_result" != no; then
		cat >>confdefs.h <<EOF
#define HAVE_${cf_tr_func} 1
EOF

	fi
done

case $LIBS in #(vi
*ncurses*)

if test "$enable_leaks" = no ; then
	echo "$as_me:21918: checking for nc_alloc.h" >&5
echo $ECHO_N "checking for nc_alloc.h... $ECHO_C" >&6
if test "${ac_cv_header_nc_alloc_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 21924 "configure"
#include "confdefs.h"
#include <nc_alloc.h>
_ACEOF
if { (eval echo "$as_me:21928: \"$ac_cpp "conftest.$ac_ext"\"") >&5
  (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1
  ac_status=$?
  $EGREP -v '^ *\+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:21934: \$? = $ac_status" >&5
  (exit "$ac_status"); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  ac_cv_header_nc_alloc_h=yes
else
  echo "$as_me: failed program was:" >&5
  cat "conftest.$ac_ext" >&5
  ac_cv_header_nc_alloc_h=no
fi
rm -f conftest.err "conftest.$ac_ext"
fi
echo "$as_me:21953: result: $ac_cv_header_nc_alloc_h" >&5
echo "${ECHO_T}$ac_cv_header_nc_alloc_h" >&6

for ac_func in exit_curses exit_terminfo _nc_free_and_exit
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:21959: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$as_ac_var+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >"conftest.$ac_ext" <<_ACEOF
#line 21965 "configure"
#include "confdefs.h"
#define $ac_func autoconf_temporary
#include <limits.h>	/* least-intrusive standard header which defines gcc2 __stub macros */
#undef $ac_func

#ifdef __cplusplus
extern "C"
#endif

/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char $ac_func (void);

int
main (void)
{

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

	return $ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext" "conftest$ac_exeext"
if { (eval echo "$as_me:21996: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21999: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest$ac_exeext"'
  { (eval echo "$as_me:22002: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22005: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  eval "$as_ac_var=yes"
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
eval "$as_ac_var=no"
fi
rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext"
fi
echo "$as_me:22015: result: `eval echo '${'"$as_ac_var"'}'`" >&5
echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6
if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF

fi
done

fi
;;
esac

echo "$as_me:22029: checking how to define setbegyx" >&5
echo $ECHO_N "checking how to define setbegyx... $ECHO_C" >&6
cf_result=ERR
for cf_check in \
	'((win)->_begy = (y), (win)->_begx = (x), OK)'
do
	cat >"conftest.$ac_ext" <<_ACEOF
#line 22036 "configure"
#include "confdefs.h"

#include <${cf_cv_ncurses_header:-curses.h}>

int
main (void)
{

WINDOW *win = 0;
#define setbegyx(win,y,x) $cf_check
setbegyx(win, 2, 3);

  ;
  return 0;
}
_ACEOF
rm -f "conftest.$ac_objext"
if { (eval echo "$as_me:22054: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:22057: \$? = $ac_status" >&5
  (exit "$ac_status"); } &&
         { ac_try='test -s "conftest.$ac_objext"'
  { (eval echo "$as_me:22060: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22063: \$? = $ac_status" >&5
  (exit "$ac_status"); }; }; then
  cf_result=$cf_check; break
else
  echo "$as_me: failed program was:" >&5
cat "conftest.$ac_ext" >&5
fi
rm -f "conftest.$ac_objext" "conftest.$ac_ext"
done
echo "$as_me:22072: result: \"$cf_result\"" >&5
echo "${ECHO_T}\"$cf_result\"" >&6
if test "$cf_result" != ERR; then

cat >>confdefs.h <<EOF
#define setbegyx(win,y,x) $cf_result
EOF

fi

cf_libname=\${LIB_BASENAME}
cf_liblink=$cf_libname
cf_libroot=$cf_libname

if test "x$cf_cv_do_symlinks" = xyes
then
	case "x$cf_cv_shlib_version" in
	(xrel)
		cf_liblink="\${LIB_ABI_NAME}"
		cf_libname="\${LIB_REL_NAME}"
		;;
	(xabi)
		cf_liblink="\${LIB_REL_NAME}"
		cf_libname="\${LIB_ABI_NAME}"
		;;
	esac
fi
LIB_TARGET=$cf_libname

SET_SHLIB_VARS="# begin CF__DEFINE_SHLIB_VARS
LIB_BASENAME	= \${LIB_PREFIX}\${LIB_ROOTNAME}\${LIB_SUFFIX}
LIB_REL_NAME	= \${LIB_BASENAME}.\${REL_VERSION}
LIB_ABI_NAME	= \${LIB_BASENAME}.\${ABI_VERSION}
LIB_TARGET	= $LIB_TARGET
RM_SHARED_OPTS	= $RM_SHARED_OPTS
# end CF__DEFINE_SHLIB_VARS"

echo "$as_me:22109: checking for linker search path" >&5
echo $ECHO_N "checking for linker search path... $ECHO_C" >&6
if test "${cf_cv_ld_searchpath+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

if test "$cross_compiling" != yes ; then

# GNU binutils' ld does not involve permissions which may stop ldconfig.
cf_pathlist=`${LD:-ld} --verbose 2>/dev/null | grep SEARCH_DIR | sed -e 's,SEARCH_DIR[("=][("=]*,,g' -e 's/"[)];//gp' | sort -u`

# The -NX options tell newer versions of Linux ldconfig to not attempt to
# update the cache, which makes it run faster.
test -z "$cf_pathlist" && \
	cf_pathlist=`(ldconfig -NX -v) 2>/dev/null | sed -e '/^[ 	]/d' -e 's/:$//' | sort -u`

test -z "$cf_pathlist" &&
	cf_pathlist=`(ldconfig -v) 2>/dev/null | sed -n -e '/^[ 	]/d' -e 's/:$//p' | sort -u`

# This works with OpenBSD 6.5, which lists only filenames
test -z "$cf_pathlist" &&
	cf_pathlist=`(ldconfig -v) 2>/dev/null | sed -n -e 's,^Adding \(.*\)/.*$,\1,p' | sort -u`

if test -z "$cf_pathlist"
then
	# dyld default path with MacOS
	if test -f /usr/bin/otool && test "x`uname -s`" = xDarwin
	then
		# do this to bypass check
		cf_cv_ld_searchpath='$HOME/lib'
		cf_pathlist="/usr/local/lib /lib /usr/lib"
	fi
fi

if test -z "$cf_pathlist"
then
	# Solaris is "SunOS"
	if test -f /usr/bin/isainfo && test "x`uname -s`" = xSunOS
	then
		case x`(isainfo -b)` in
		(x64)
			cf_pathlist="$cf_pathlist /lib/64 /usr/lib/64"
			;;
		(x32)
			test -d /usr/ccs/lib && cf_pathlist="$cf_pathlist /usr/ccs/lib"
			cf_pathlist="$cf_pathlist /lib /usr/lib"
			;;
		(*)
			{ echo "$as_me:22157: WARNING: problem with Solaris architecture" >&5
echo "$as_me: WARNING: problem with Solaris architecture" >&2;}
			;;
		esac
	fi
fi

if test -z "$cf_pathlist"
then
	# HP-UX
	if test x"`uname -s`" = xHP-UX
	then
		case x`getconf LONG_BIT` in
		(x64)
			cf_pathlist="/usr/lib/hpux64"
			;;
		(x*)
			cf_pathlist="/usr/lib/hpux32"
			;;
		esac
	fi
fi

fi

# If nothing else, assume it is conventional
test -z "$cf_pathlist" && cf_pathlist="/usr/lib /lib"

# Finally, check that this is only directories
for cf_path in $0 $cf_pathlist
do
	if test -d "$cf_path"; then
		test -n "$cf_cv_ld_searchpath" && cf_cv_ld_searchpath="${cf_cv_ld_searchpath} "
		cf_cv_ld_searchpath="${cf_cv_ld_searchpath}${cf_path}"
	fi
done

# Ensure that it is nonempty
test -z "$cf_cv_ld_searchpath" && cf_cv_ld_searchpath=/usr/lib

fi
echo "$as_me:22198: result: $cf_cv_ld_searchpath" >&5
echo "${ECHO_T}$cf_cv_ld_searchpath" >&6

LD_SEARCHPATH=`echo "$cf_cv_ld_searchpath"|sed -e 's/ /|/g'`

ac_config_files="$ac_config_files cdk-config gen-pkgconfig headers include/cdk_version.h:include/cdk_version.hin Makefile cli/Makefile examples/Makefile demos/Makefile"
ac_config_commands="$ac_config_commands default"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs, see configure's option --config-cache.
# It is not useful on other systems.  If it contains results you don't
# want to keep, you may remove or edit it.
#
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
# `ac_cv_env_foo' variables (set or unset) will be overridden when
# loading this file, other *unset* `ac_cv_foo' will be assigned the
# following values.

_ACEOF

# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, don't put newlines in cache variables' values.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
{
  (set) 2>&1 |
    case `(ac_space=' '; set | grep ac_space) 2>&1` in
    *ac_space=\ *)
      # `set' does not quote correctly, so add quotes (double-quote
      # substitution turns \\\\ into \\, and sed turns \\ into \).
      sed -n \
        "s/'/'\\\\''/g;
    	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
      ;;
    *)
      # `set' quotes correctly as required by POSIX, so do not add quotes.
      sed -n \
        "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
      ;;
    esac;
} |
  sed '
     t clear
     : clear
     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
     t end
     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
     : end' >>confcache
if cmp -s $cache_file confcache; then :; else
  if test -w $cache_file; then
    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
    cat confcache >$cache_file
  else
    echo "not updating unwritable cache $cache_file"
  fi
fi
rm -f confcache

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

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

DEFS=-DHAVE_CONFIG_H

: "${CONFIG_STATUS=./config.status}"
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ echo "$as_me:22284: creating $CONFIG_STATUS" >&5
echo "$as_me: creating $CONFIG_STATUS" >&6;}
cat >"$CONFIG_STATUS" <<_ACEOF
#! $SHELL
# Generated automatically by configure.
# Run this file to recreate the current configuration.
# Compiler output produced by configure, useful for debugging
# configure, is in config.log if it exists.

me=\`echo "\$0" | sed -e 's,.*\\/,,'\`

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

CLICOLOR_FORCE= GREP_OPTIONS=
unset CLICOLOR_FORCE GREP_OPTIONS
_ACEOF

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

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

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

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

as_executable_p="test -f"

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

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

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

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

exec 6>&1

_ACEOF

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

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

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

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

cat >>"$CONFIG_STATUS" <<\EOF

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

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

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

Configuration files:
$config_files

Configuration headers:
$config_headers

Configuration commands:
$config_commands

Report bugs to <dickey@invisible-island.net>."
EOF

cat >>"$CONFIG_STATUS" <<EOF
ac_cs_version="\\
config.status
configured by $0, generated by GNU Autoconf 2.52.20250126,
  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"

Copyright 2003-2022,2023	Thomas E. Dickey
Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
srcdir="$srcdir"
INSTALL="$INSTALL"
EOF

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

  case $1 in
  # Handling of the options.
EOF
cat >>"$CONFIG_STATUS" <<EOF
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
    exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
EOF
cat >>"$CONFIG_STATUS" <<\EOF
  --version | --vers* | -V )
    echo "$ac_cs_version"; exit 0 ;;
  --he | --h)
    # Conflict between --help and --header
    { { echo "$as_me:22465: error: ambiguous option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: ambiguous option: $1
Try \`$0 --help' for more information." >&2;}
   { (exit 1); exit 1; }; };;
  --help | --hel | -h )
    echo "$ac_cs_usage"; exit 0 ;;
  --debug | --d* | -d )
    debug=: ;;
  --file | --fil | --fi | --f )
    shift
    CONFIG_FILES="$CONFIG_FILES $1"
    ac_need_defaults=false;;
  --header | --heade | --head | --hea )
    shift
    CONFIG_HEADERS="$CONFIG_HEADERS $1"
    ac_need_defaults=false;;

  # This is an error.
  -*) { { echo "$as_me:22484: error: unrecognized option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: unrecognized option: $1
Try \`$0 --help' for more information." >&2;}
   { (exit 1); exit 1; }; } ;;

  *) ac_config_targets="$ac_config_targets $1" ;;

  esac
  shift
done

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

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

This file was extended by $as_me 2.52.20250126, executed with
  CONFIG_FILES    = $CONFIG_FILES
  CONFIG_HEADERS  = $CONFIG_HEADERS
  CONFIG_LINKS    = $CONFIG_LINKS
  CONFIG_COMMANDS = $CONFIG_COMMANDS
  > "$ac_cs_invocation"
on `(hostname || uname -n) 2>/dev/null | sed 1q`

_ACEOF
EOF

cat >>"$CONFIG_STATUS" <<EOF
#
# INIT-COMMANDS section.
#

ABI_VERSION="$ABI_VERSION"
REL_VERSION="$REL_VERSION"
LIB_MODEL="$LIB_MODEL"
LIB_PREFIX="$LIB_PREFIX"
LIB_ROOTNAME="$LIB_ROOTNAME"
DFT_DEP_SUFFIX="$DFT_DEP_SUFFIX"
RM_SHARED_OPTS="$RM_SHARED_OPTS"
cf_cv_do_symlinks="$cf_cv_do_symlinks"
cf_cv_shlib_version="$cf_cv_shlib_version"

EOF

cat >>"$CONFIG_STATUS" <<\EOF
for ac_config_target in $ac_config_targets
do
  case "$ac_config_target" in
  # Handling of arguments.
  "cdk-config" ) CONFIG_FILES="$CONFIG_FILES cdk-config" ;;
  "gen-pkgconfig" ) CONFIG_FILES="$CONFIG_FILES gen-pkgconfig" ;;
  "headers" ) CONFIG_FILES="$CONFIG_FILES headers" ;;
  "include/cdk_version.h" ) CONFIG_FILES="$CONFIG_FILES include/cdk_version.h:include/cdk_version.hin" ;;
  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
  "cli/Makefile" ) CONFIG_FILES="$CONFIG_FILES cli/Makefile" ;;
  "examples/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;;
  "demos/Makefile" ) CONFIG_FILES="$CONFIG_FILES demos/Makefile" ;;
  "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
  "include/cdk_config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS include/cdk_config.h:include/config.hin" ;;
  *) { { echo "$as_me:22546: error: invalid argument: $ac_config_target" >&5
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
   { (exit 1); exit 1; }; };;
  esac
done

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

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

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

EOF

cat >>"$CONFIG_STATUS" <<EOF

#
# CONFIG_FILES section.
#

# No need to generate the scripts if there are no CONFIG_FILES.
# This happens for instance when ./config.status config.h
if test -n "\$CONFIG_FILES"; then
  # Protect against being on the right side of a sed subst in config.status.
  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >"\$tmp"/subs.sed <<\\CEOF
s,@SHELL@,$SHELL,;t t
s,@exec_prefix@,$exec_prefix,;t t
s,@prefix@,$prefix,;t t
s,@program_transform_name@,$program_transform_name,;t t
s,@bindir@,$bindir,;t t
s,@sbindir@,$sbindir,;t t
s,@libexecdir@,$libexecdir,;t t
s,@datarootdir@,$datarootdir,;t t
s,@datadir@,$datadir,;t t
s,@sysconfdir@,$sysconfdir,;t t
s,@sharedstatedir@,$sharedstatedir,;t t
s,@localstatedir@,$localstatedir,;t t
s,@runstatedir@,$runstatedir,;t t
s,@libdir@,$libdir,;t t
s,@includedir@,$includedir,;t t
s,@oldincludedir@,$oldincludedir,;t t
s,@infodir@,$infodir,;t t
s,@mandir@,$mandir,;t t
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
s,@build_alias@,$build_alias,;t t
s,@host_alias@,$host_alias,;t t
s,@target_alias@,$target_alias,;t t
s,@ECHO_C@,$ECHO_C,;t t
s,@ECHO_N@,$ECHO_N,;t t
s,@ECHO_T@,$ECHO_T,;t t
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
s,@DEFS@,$DEFS,;t t
s,@LIBS@,$LIBS,;t t
s,@build@,$build,;t t
s,@build_cpu@,$build_cpu,;t t
s,@build_vendor@,$build_vendor,;t t
s,@build_os@,$build_os,;t t
s,@host@,$host,;t t
s,@host_cpu@,$host_cpu,;t t
s,@host_vendor@,$host_vendor,;t t
s,@host_os@,$host_os,;t t
s,@VERSION@,$VERSION,;t t
s,@VERSION_MAJOR@,$VERSION_MAJOR,;t t
s,@VERSION_MINOR@,$VERSION_MINOR,;t t
s,@VERSION_PATCH@,$VERSION_PATCH,;t t
s,@PROGRAM@,$PROGRAM,;t t
s,@PACKAGE@,$PACKAGE,;t t
s,@top_builddir@,$top_builddir,;t t
s,@target@,$target,;t t
s,@target_cpu@,$target_cpu,;t t
s,@target_vendor@,$target_vendor,;t t
s,@target_os@,$target_os,;t t
s,@CC@,$CC,;t t
s,@CFLAGS@,$CFLAGS,;t t
s,@LDFLAGS@,$LDFLAGS,;t t
s,@CPPFLAGS@,$CPPFLAGS,;t t
s,@ac_ct_CC@,$ac_ct_CC,;t t
s,@EXEEXT@,$EXEEXT,;t t
s,@OBJEXT@,$OBJEXT,;t t
s,@EXTRA_CPPFLAGS@,$EXTRA_CPPFLAGS,;t t
s,@CPP@,$CPP,;t t
s,@GREP@,$GREP,;t t
s,@EGREP@,$EGREP,;t t
s,@AWK@,$AWK,;t t
s,@RANLIB@,$RANLIB,;t t
s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
s,@GLOB_FULLPATH_POSIX@,$GLOB_FULLPATH_POSIX,;t t
s,@GLOB_FULLPATH_OTHER@,$GLOB_FULLPATH_OTHER,;t t
s,@LN_S@,$LN_S,;t t
s,@LINT@,$LINT,;t t
s,@LINT_OPTS@,$LINT_OPTS,;t t
s,@LINT_LIBS@,$LINT_LIBS,;t t
s,@AR@,$AR,;t t
s,@ac_ct_AR@,$ac_ct_AR,;t t
s,@SET_MAKE@,$SET_MAKE,;t t
s,@FGREP@,$FGREP,;t t
s,@cf_cv_makeflags@,$cf_cv_makeflags,;t t
s,@MAKE_NO_PHONY@,$MAKE_NO_PHONY,;t t
s,@MAKE_PHONY@,$MAKE_PHONY,;t t
s,@CTAGS@,$CTAGS,;t t
s,@ETAGS@,$ETAGS,;t t
s,@MAKE_LOWER_TAGS@,$MAKE_LOWER_TAGS,;t t
s,@MAKE_UPPER_TAGS@,$MAKE_UPPER_TAGS,;t t
s,@ECHO_LT@,$ECHO_LT,;t t
s,@ECHO_LD@,$ECHO_LD,;t t
s,@RULE_CC@,$RULE_CC,;t t
s,@SHOW_CC@,$SHOW_CC,;t t
s,@ECHO_CC@,$ECHO_CC,;t t
s,@PROG_EXT@,$PROG_EXT,;t t
s,@LIB_PREFIX@,$LIB_PREFIX,;t t
s,@MAN_TAG@,$MAN_TAG,;t t
s,@MANSECT@,$MANSECT,;t t
s,@DESTDIR@,$DESTDIR,;t t
s,@X_CFLAGS@,$X_CFLAGS,;t t
s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
s,@X_LIBS@,$X_LIBS,;t t
s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
s,@EXTRA_CFLAGS@,$EXTRA_CFLAGS,;t t
s,@HAVE_STDNORETURN_H@,$HAVE_STDNORETURN_H,;t t
s,@STDC_NORETURN@,$STDC_NORETURN,;t t
s,@PKG_CONFIG@,$PKG_CONFIG,;t t
s,@ac_pt_PKG_CONFIG@,$ac_pt_PKG_CONFIG,;t t
s,@PKG_CONFIG_LIBDIR@,$PKG_CONFIG_LIBDIR,;t t
s,@MAKE_PC_FILES@,$MAKE_PC_FILES,;t t
s,@SUB_INC@,$SUB_INC,;t t
s,@cf_ldd_prog@,$cf_ldd_prog,;t t
s,@EXTRA_LDFLAGS@,$EXTRA_LDFLAGS,;t t
s,@READELF@,$READELF,;t t
s,@ac_pt_READELF@,$ac_pt_READELF,;t t
s,@ABI_VERSION@,$ABI_VERSION,;t t
s,@REL_VERSION@,$REL_VERSION,;t t
s,@shlibdir@,$shlibdir,;t t
s,@LIBTOOL_VERSION@,$LIBTOOL_VERSION,;t t
s,@LIBTOOL@,$LIBTOOL,;t t
s,@ac_ct_LIBTOOL@,$ac_ct_LIBTOOL,;t t
s,@LT_UNDEF@,$LT_UNDEF,;t t
s,@LIBTOOL_CXX@,$LIBTOOL_CXX,;t t
s,@LIBTOOL_OPTS@,$LIBTOOL_OPTS,;t t
s,@LIB_CREATE@,$LIB_CREATE,;t t
s,@LIB_OBJECT@,$LIB_OBJECT,;t t
s,@LIB_SUFFIX@,$LIB_SUFFIX,;t t
s,@LIB_PREP@,$LIB_PREP,;t t
s,@LIB_CLEAN@,$LIB_CLEAN,;t t
s,@LIB_COMPILE@,$LIB_COMPILE,;t t
s,@LIB_LINK@,$LIB_LINK,;t t
s,@LIB_INSTALL@,$LIB_INSTALL,;t t
s,@LIB_UNINSTALL@,$LIB_UNINSTALL,;t t
s,@EXPORT_SYMS@,$EXPORT_SYMS,;t t
s,@MAKE_DLLS@,$MAKE_DLLS,;t t
s,@CC_SHARED_OPTS@,$CC_SHARED_OPTS,;t t
s,@LD_RPATH_OPT@,$LD_RPATH_OPT,;t t
s,@LD_SHARED_OPTS@,$LD_SHARED_OPTS,;t t
s,@MK_SHARED_LIB@,$MK_SHARED_LIB,;t t
s,@RM_SHARED_OPTS@,$RM_SHARED_OPTS,;t t
s,@LINK_PROGS@,$LINK_PROGS,;t t
s,@LINK_TESTS@,$LINK_TESTS,;t t
s,@LOCAL_LDFLAGS@,$LOCAL_LDFLAGS,;t t
s,@LOCAL_LDFLAGS2@,$LOCAL_LDFLAGS2,;t t
s,@INSTALL_LIB@,$INSTALL_LIB,;t t
s,@RPATH_LIST@,$RPATH_LIST,;t t
s,@DFT_LWR_MODEL@,$DFT_LWR_MODEL,;t t
s,@DFT_LIB_SUFFIX@,$DFT_LIB_SUFFIX,;t t
s,@DFT_DEP_SUFFIX@,$DFT_DEP_SUFFIX,;t t
s,@LIB_MODEL@,$LIB_MODEL,;t t
s,@LIBTOOL_MAKE@,$LIBTOOL_MAKE,;t t
s,@MAKE_NORMAL@,$MAKE_NORMAL,;t t
s,@MAKE_SHARED@,$MAKE_SHARED,;t t
s,@MAKE_STATIC@,$MAKE_STATIC,;t t
s,@RESULTING_SYMS@,$RESULTING_SYMS,;t t
s,@VERSIONED_SYMS@,$VERSIONED_SYMS,;t t
s,@WILDCARD_SYMS@,$WILDCARD_SYMS,;t t
s,@REQUIRE_PKG@,$REQUIRE_PKG,;t t
s,@NCURSES_CONFIG@,$NCURSES_CONFIG,;t t
s,@ac_ct_NCURSES_CONFIG@,$ac_ct_NCURSES_CONFIG,;t t
s,@XCURSES_CONFIG@,$XCURSES_CONFIG,;t t
s,@ac_ct_XCURSES_CONFIG@,$ac_ct_XCURSES_CONFIG,;t t
s,@cf_cv_screen@,$cf_cv_screen,;t t
s,@CFG_ROOTNAME@,$CFG_ROOTNAME,;t t
s,@HDR_SUBDIR@,$HDR_SUBDIR,;t t
s,@HDR_ROOTNAME@,$HDR_ROOTNAME,;t t
s,@LIB_ROOTNAME@,$LIB_ROOTNAME,;t t
s,@SET_SHLIB_VARS@,$SET_SHLIB_VARS,;t t
s,@LIB_TARGET@,$LIB_TARGET,;t t
s,@LD_SEARCHPATH@,$LD_SEARCHPATH,;t t
CEOF

EOF

  cat >>"$CONFIG_STATUS" <<\EOF
  # Split the substitutions into bite-sized pieces for seds with
  # small command number limits, like on Digital OSF/1 and HP-UX.
  ac_max_sed_lines=48
  ac_sed_frag=1 # Number of current file.
  ac_beg=1 # First line for current file.
  ac_end=$ac_max_sed_lines # Line after last line for current file.
  ac_more_lines=:
  ac_sed_cmds=
  while "$ac_more_lines"; do
    if test "$ac_beg" -gt 1; then
      sed "1,${ac_beg}d; ${ac_end}q" "$tmp"/subs.sed >"$tmp"/subs.frag
    else
      sed "${ac_end}q" "$tmp"/subs.sed >"$tmp"/subs.frag
    fi
    if test ! -s "$tmp"/subs.frag; then
      ac_more_lines=false
    else
      # The purpose of the label and of the branching condition is to
      # speed up the sed processing (if there are no `@' at all, there
      # is no need to browse any of the substitutions).
      # These are the two extra sed commands mentioned above.
      (echo ':t
  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && sed -e 's/\\\\*$//g' -e 's/$/\\/' -e 's/;t t\\/;t t/' -e 't' -e '3,'$ac_max_sed_lines's/$/\\/' "$tmp"/subs.frag) >"$tmp"/subs-$ac_sed_frag.sed
      # It is possible to make a multiline substitution using escaped newlines.
      # Ensure that we do not split the substitution between script fragments.
      ac_BEG=$ac_end
      ac_END=`expr "$ac_end" + "$ac_max_sed_lines"`
      sed "1,${ac_BEG}d; ${ac_END}p; q" "$tmp"/subs.sed >"$tmp"/subs.next
      if test -s "$tmp"/subs.next; then
        grep '^s,@[^@,][^@,]*@,.*$' "$tmp"/subs.next | grep -v '^s,@.*;t t$' >"$tmp"/subs.edit
        if test ! -s "$tmp"/subs.edit; then
          grep "^s,@[^@,][^@,]*@,.*,;t t$" "$tmp"/subs.next >"$tmp"/subs.edit
          if test ! -s "$tmp"/subs.edit; then
            if test "$ac_beg" -gt 1; then
              ac_end=`expr "$ac_end" - 1`
              continue
            fi
          fi
        fi
      fi

      if test -z "$ac_sed_cmds"; then
        ac_sed_cmds="sed -f \"$tmp\"/subs-$ac_sed_frag.sed"
      else
        ac_sed_cmds="$ac_sed_cmds | sed -f \"$tmp\"/subs-$ac_sed_frag.sed"
      fi
      ac_sed_frag=`expr "$ac_sed_frag" + 1`
      ac_beg=$ac_end
      ac_end=`expr "$ac_end" + "$ac_max_sed_lines"`
    fi
  done
  if test -z "$ac_sed_cmds"; then
    ac_sed_cmds="cat"
  fi
fi # test -n "$CONFIG_FILES"

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

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

    ac_dir_suffix="/`echo "$ac_dir"|sed 's,^\./,,'`"
    # A "../" for each directory in $ac_dir_suffix.
    ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`
  else
    ac_dir_suffix= ac_dots=
  fi

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

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

  if test x"$ac_file" != x-; then
    { echo "$as_me:22896: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}
    rm -f "$ac_file"
  fi
  # Let's still pretend it is `configure' which instantiates (i.e., don't
  # use $as_me), people would be surprised to read:
  #    /* config.h.  Generated automatically by config.status.  */
  configure_input="Generated automatically from `echo $ac_file_in |
                                                 sed 's,.*/,,'` by configure."

  # First look for the input files in the build tree, otherwise in the
  # src tree.
  ac_file_inputs=`IFS=:
    for f in $ac_file_in; do
      case $f in
      -) echo "$tmp"/stdin ;;
      [\\/$]*)
         # Absolute (can't be DOS-style, as IFS=:)
         test -f "$f" || { { echo "$as_me:22914: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
         echo "$f";;
      *) # Relative
         if test -f "$f"; then
           # Build tree
           echo "$f"
         elif test -f "$srcdir/$f"; then
           # Source tree
           echo "$srcdir/$f"
         else
           # /dev/null tree
           { { echo "$as_me:22927: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
         fi;;
      esac
    done` || { (exit 1); exit 1; }
EOF
cat >>"$CONFIG_STATUS" <<\EOF
  ac_warn_datarootdir=no
  if test x"$ac_file" != x-; then
    for ac_item in $ac_file_inputs
    do
      ac_seen=`grep '@\(datadir\|mandir\|infodir\)@' "$ac_item"`
      if test -n "$ac_seen"; then
        ac_used=`grep '@datarootdir@' "$ac_item"`
        if test -z "$ac_used"; then
          { echo "$as_me:22943: WARNING: datarootdir was used implicitly but not set:
$ac_seen" >&5
echo "$as_me: WARNING: datarootdir was used implicitly but not set:
$ac_seen" >&2;}
          ac_warn_datarootdir=yes
        fi
      fi
      ac_seen=`grep '${datarootdir}' "$ac_item"`
      if test -n "$ac_seen"; then
        { echo "$as_me:22952: WARNING: datarootdir was used explicitly but not set:
$ac_seen" >&5
echo "$as_me: WARNING: datarootdir was used explicitly but not set:
$ac_seen" >&2;}
        ac_warn_datarootdir=yes
      fi
    done
  fi

if test "x$ac_warn_datarootdir" = xyes; then
  ac_sed_cmds="$ac_sed_cmds | sed -e 's,@datarootdir@,\${prefix}/share,g' -e 's,\${datarootdir},\${prefix}/share,g'"
fi

EOF
cat >>"$CONFIG_STATUS" <<EOF
  sed "$ac_vpsub
$extrasub
EOF
cat >>"$CONFIG_STATUS" <<\EOF
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s,@configure_input@,$configure_input,;t t
s,@srcdir@,$ac_srcdir,;t t
s,@top_srcdir@,$ac_top_srcdir,;t t
s,@INSTALL@,$ac_INSTALL,;t t
" $ac_file_inputs | (eval "$ac_sed_cmds") >"$tmp"/out
  rm -f "$tmp"/stdin
EOF
test -n "${FGREP}" || FGREP="grep -F"
test -n "${EGREP}" || EGREP="grep -E"
cat >>"$CONFIG_STATUS" <<EOF
  test -n "\${FGREP}" || FGREP="$FGREP"
  test -n "\${EGREP}" || EGREP="$EGREP"
EOF
cat >>"$CONFIG_STATUS" <<\EOF
  if test x"$ac_file" != x-; then
    cp "$tmp/out" "$ac_file"

    for ac_name in prefix exec_prefix datarootdir
    do
        ac_seen=`$FGREP -n '${'$ac_name'[:=].*}' "$ac_file"`
        if test -n "$ac_seen"; then
            ac_init=`$EGREP '[ 	]*'$ac_name'[ 	]*=' "$ac_file"`
            if test -z "$ac_init"; then
              ac_seen=`echo "$ac_seen" |sed -e 's,^,'"$ac_file"':,'`
              { echo "$as_me:22997: WARNING: Variable $ac_name is used but was not set:
$ac_seen" >&5
echo "$as_me: WARNING: Variable $ac_name is used but was not set:
$ac_seen" >&2;}
            fi
        fi
    done
    $EGREP -n '@[a-z_][a-z_0-9]+@' "$ac_file" >"$tmp"/out
    $EGREP -n '@[A-Z_][A-Z_0-9]+@' "$ac_file" >>"$tmp"/out
    if test -s "$tmp"/out; then
      ac_seen=`sed -e 's,^,'"$ac_file"':,' < "$tmp"/out`
      { echo "$as_me:23008: WARNING: Some variables may not be substituted:
$ac_seen" >&5
echo "$as_me: WARNING: Some variables may not be substituted:
$ac_seen" >&2;}
    fi
  else
    cat "$tmp"/out
  fi
  rm -f "$tmp"/out

done
EOF
cat >>"$CONFIG_STATUS" <<\EOF

#
# CONFIG_HEADER section.
#

# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
# NAME is the cpp macro being defined and VALUE is the value it is being given.
#
# ac_d sets the value in "#define NAME VALUE" lines.
ac_dA='s,^\([ 	]*\)#\([ 	]*define[ 	][ 	]*\)'
ac_dB='[ 	].*$,\1#\2'
ac_dC=' '
ac_dD=',;t'
# ac_i turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
ac_iA='s,^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
ac_iB='\([ 	]\),\1#\2define\3'
ac_iC=' '
ac_iD='\4,;t'
# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
ac_uA='s,^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
ac_uB='$,\1#\2define\3'
ac_uC=' '
ac_uD=',;t'

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

  test x"$ac_file" != x- && { echo "$as_me:23057: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}

  # First look for the input files in the build tree, otherwise in the
  # src tree.
  ac_file_inputs=`IFS=:
    for f in $ac_file_in; do
      case $f in
      -) echo "$tmp"/stdin ;;
      [\\/$]*)
         # Absolute (can't be DOS-style, as IFS=:)
         test -f "$f" || { { echo "$as_me:23068: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
         echo $f;;
      *) # Relative
         if test -f "$f"; then
           # Build tree
           echo $f
         elif test -f "$srcdir/$f"; then
           # Source tree
           echo "$srcdir/$f"
         else
           # /dev/null tree
           { { echo "$as_me:23081: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
         fi;;
      esac
    done` || { (exit 1); exit 1; }
  # Remove the trailing spaces.
  sed 's/[ 	]*$//' $ac_file_inputs >"$tmp"/in

EOF

# Transform confdefs.h into a list of #define's.  We won't use it as a sed
# script, but as data to insert where we see @DEFS@.  We expect AC_SAVE_DEFS to
# be either 'cat' or 'sort'.
sort confdefs.h | uniq >conftest.vals

# 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
echo '  rm -f conftest.frag' >> "$CONFIG_STATUS"
while grep . conftest.vals >/dev/null
do
  # Write chunks of a limited-size here document to conftest.frag.
  echo '  cat >> conftest.frag <<CEOF' >> "$CONFIG_STATUS"
  sed "${ac_max_here_lines}q" conftest.vals | sed -e 's/#ifdef.*/#if 0/' >> "$CONFIG_STATUS"
  echo 'CEOF' >> "$CONFIG_STATUS"
  sed "1,${ac_max_here_lines}d" conftest.vals > conftest.tail
  rm -f conftest.vals
  mv conftest.tail conftest.vals
done
rm -f conftest.vals

# Run sed to substitute the contents of conftest.frag into $tmp/in at the
# marker @DEFS@.
echo '  cat >> conftest.edit <<CEOF
/@DEFS@/r conftest.frag
/@DEFS@/d
CEOF
sed -f conftest.edit "$tmp"/in > "$tmp"/out
rm -f "$tmp"/in
mv "$tmp"/out "$tmp"/in
rm -f conftest.edit conftest.frag
' >> "$CONFIG_STATUS"

cat >>"$CONFIG_STATUS" <<\EOF
  # Let's still pretend it is `configure' which instantiates (i.e., don't
  # use $as_me), people would be surprised to read:
  #    /* config.h.  Generated automatically by config.status.  */
  if test x"$ac_file" = x-; then
    echo "/* Generated automatically by configure.  */" >"$tmp"/config.h
  else
    echo "/* $ac_file.  Generated automatically by configure.  */" >"$tmp"/config.h
  fi
  cat "$tmp"/in >>"$tmp"/config.h
  rm -f "$tmp"/in
  if test x"$ac_file" != x-; then
    if cmp -s "$ac_file" "$tmp/config.h" 2>/dev/null; then
      { echo "$as_me:23139: $ac_file is unchanged" >&5
echo "$as_me: $ac_file is unchanged" >&6;}
    else
      ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
         X"$ac_file" : 'X\(//\)[^/]' \| \
         X"$ac_file" : 'X\(//\)$' \| \
         X"$ac_file" : 'X\(/\)' \| \
         .     : '\(.\)' 2>/dev/null ||
echo X"$ac_file" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
      if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
        { case "$ac_dir" in
  [\\/]* | ?:[\\/]* ) as_incr_dir=;;
  *)                      as_incr_dir=.;;
esac
as_dummy="$ac_dir"
for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
  case $as_mkdir_dir in
    # Skip DOS drivespec
    ?:) as_incr_dir=$as_mkdir_dir ;;
    *)
      as_incr_dir=$as_incr_dir/$as_mkdir_dir
      test -d "$as_incr_dir" || mkdir "$as_incr_dir"
    ;;
  esac
done; }

      fi
      rm -f "$ac_file"
      mv "$tmp/config.h" "$ac_file"
    fi
  else
    cat "$tmp"/config.h
    rm -f "$tmp"/config.h
  fi
done
EOF
cat >>"$CONFIG_STATUS" <<\EOF
#
# CONFIG_COMMANDS section.
#
for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
  ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
  ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`

  case "$ac_dest" in
    default )

cf_libname=\${LIB_BASENAME}
cf_liblink=$cf_libname
cf_libroot=$cf_libname

if test "x$cf_cv_do_symlinks" = xyes
then
	case "x$cf_cv_shlib_version" in
	(xrel)
		cf_liblink="\${LIB_ABI_NAME}"
		cf_libname="\${LIB_REL_NAME}"
		;;
	(xabi)
		cf_liblink="\${LIB_REL_NAME}"
		cf_libname="\${LIB_ABI_NAME}"
		;;
	esac
fi
LIB_TARGET=$cf_libname

case x$LIB_MODEL in
(xlibtool|xshared)
	cf_libdeps="\${LIBS} \${LDFLAGS}"
	;;
(x*)
	cf_libdeps=
	;;
esac

cat >>Makefile <<CF_EOF

# generated by CF__ADD_SHLIB_RULES
# libmodel: $LIB_MODEL
# symlinks: $cf_cv_do_symlinks
# shlibver: $cf_cv_shlib_version

CF_EOF

cat >>Makefile <<CF_EOF
$cf_libname :: \\
CF_EOF

cat >>Makefile <<CF_EOF
		\${LIB_OBJECT}
	@echo linking \$@
	\$(LIBTOOL_CREATE) \${LIB_OBJECT} $cf_libdeps
CF_EOF

if test "x$cf_cv_do_symlinks" = xyes
then
cat >>Makefile <<CF_EOF
	\$(LN_S) $cf_libname $cf_liblink
	\$(LN_S) $cf_liblink $cf_libroot
CF_EOF
fi

cat >>Makefile <<CF_EOF

install \\
install.libs :: \$(DESTDIR)\$(libdir)/$cf_libname

\$(DESTDIR)\$(libdir)/$cf_libname :: \\
		\$(DESTDIR)\$(libdir) \\
		\${LIB_OBJECT}
	@echo linking \$@
	\$(LIBTOOL_CREATE) \${LIB_OBJECT} $cf_libdeps
CF_EOF

if test "x$cf_cv_do_symlinks" = xyes
then
cat >>Makefile <<CF_EOF
	cd \$(DESTDIR)\$(libdir) && (\$(LN_S) $cf_libname $cf_liblink; \$(LN_S) $cf_liblink $cf_libroot; )
CF_EOF
fi

if test x$LIB_MODEL = xshared
then
cat >>Makefile <<CF_EOF
	- \$(SHELL) -c "if test -z "\$(DESTDIR)" ; then /sbin/ldconfig; fi"
CF_EOF
fi

cat >>Makefile <<CF_EOF

uninstall \\
uninstall.libs ::
	@echo uninstalling \$(DESTDIR)\$(libdir)/$cf_libname
CF_EOF

if test "x$cf_cv_do_symlinks" = xyes
then
cat >>Makefile <<CF_EOF
	-rm -f \$(DESTDIR)\$(libdir)/$cf_libroot
	-rm -f \$(DESTDIR)\$(libdir)/$cf_liblink
CF_EOF
fi

cat >>Makefile <<CF_EOF
	-rm -f \$(DESTDIR)\$(libdir)/$cf_libname

clean \\
clean.libs ::
CF_EOF

if test "x$cf_cv_do_symlinks" = xyes
then
cat >>Makefile <<CF_EOF
	-rm -f $cf_libroot
	-rm -f $cf_liblink
CF_EOF
fi

cat >>Makefile <<CF_EOF
	-rm -f $cf_libname

mostlyclean::
	-rm -f \${LIB_OBJECT}
# end generated by CF__ADD_SHLIB_RULES
CF_EOF

 ;;
  esac
done
EOF

cat >>"$CONFIG_STATUS" <<\EOF

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

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

