#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by Autoconf 2.52.20120310.
#
# 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="charproc.c"
# 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='${exec_prefix}/libexec'
datadir='${prefix}/share'
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
libdir='${exec_prefix}/lib'
includedir='${prefix}/include'
oldincludedir='/usr/include'
infodir='${prefix}/info'
mandir='${prefix}/man'

# Identity of this package.
PACKAGE_NAME=
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 ;;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

  esac
done

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

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

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

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

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

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

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

# Find the source files, if location was not specified.
if test -z "$srcdir"; then
  ac_srcdir_defaulted=yes
  # Try the directory containing this script, then its parent.
  ac_prog=$0
  ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'`
  test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
  srcdir=$ac_confdir
  if test ! -r $srcdir/$ac_unique_file; then
    srcdir=..
  fi
else
  ac_srcdir_defaulted=no
fi
if test ! -r $srcdir/$ac_unique_file; then
  if test "$ac_srcdir_defaulted" = yes; then
    { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2
   { (exit 1); exit 1; }; }
  else
    { echo "$as_me: error: cannot find sources in $srcdir" >&2
   { (exit 1); exit 1; }; }
  fi
fi
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
ac_env_build_alias_set=${build_alias+set}
ac_env_build_alias_value=$build_alias
ac_cv_env_build_alias_set=${build_alias+set}
ac_cv_env_build_alias_value=$build_alias
ac_env_host_alias_set=${host_alias+set}
ac_env_host_alias_value=$host_alias
ac_cv_env_host_alias_set=${host_alias+set}
ac_cv_env_host_alias_value=$host_alias
ac_env_target_alias_set=${target_alias+set}
ac_env_target_alias_value=$target_alias
ac_cv_env_target_alias_set=${target_alias+set}
ac_cv_env_target_alias_value=$target_alias
ac_env_CC_set=${CC+set}
ac_env_CC_value=$CC
ac_cv_env_CC_set=${CC+set}
ac_cv_env_CC_value=$CC
ac_env_CFLAGS_set=${CFLAGS+set}
ac_env_CFLAGS_value=$CFLAGS
ac_cv_env_CFLAGS_set=${CFLAGS+set}
ac_cv_env_CFLAGS_value=$CFLAGS
ac_env_LDFLAGS_set=${LDFLAGS+set}
ac_env_LDFLAGS_value=$LDFLAGS
ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
ac_cv_env_LDFLAGS_value=$LDFLAGS
ac_env_CPPFLAGS_set=${CPPFLAGS+set}
ac_env_CPPFLAGS_value=$CPPFLAGS
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
ac_cv_env_CPPFLAGS_value=$CPPFLAGS
ac_env_CPP_set=${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]
  --datadir=DIR           read-only architecture-independent data [PREFIX/share]
  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
  --libdir=DIR            object code libraries [EPREFIX/lib]
  --includedir=DIR        C header files [PREFIX/include]
  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
  --infodir=DIR           info documentation [PREFIX/info]
  --mandir=DIR            man documentation [PREFIX/man]
EOF

  cat <<\EOF

Program names:
  --program-prefix=PREFIX            prepend PREFIX to installed program names
  --program-suffix=SUFFIX            append SUFFIX to installed program names
  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names

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

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

if test -n "$ac_init_help"; then

  cat <<\EOF

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

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

Compile/Install Options:
  --disable-full-tgetent  disable check for full tgetent function
  --with-app-class=XXX    override X applications class (default XTerm)
  --with-app-defaults=DIR directory in which to install resource files (EPREFIX/lib/X11/app-defaults)
  --with-pixmapdir=DIR    directory in which to install pixmaps (DATADIR/pixmaps)
  --with-icondir=DIR      directory in which to install icons for desktop
  --with-icon-theme=XXX   install icons into desktop theme (hicolor)
  --disable-desktop       disable install of xterm desktop files
  --with-desktop-category=XXX  one or more desktop catgories or auto
  --with-reference=XXX    program to use as permissions-reference
  --with-xterm-symlink=XXX make symbolic link to installed xterm
  --disable-setuid        disable setuid in xterm, do not install setuid/setgid
  --disable-setgid        disable setgid in xterm, do not install setuid/setgid
  --with-setuid=XXX       use the given setuid user
  --with-utmp-setgid=XXX  use setgid to match utmp/utmpx file
  --with-utempter         use utempter library for access to utmp
  --with-tty-group=XXX    use XXX for the tty-group
  --with-x                use the X Window System
  --with-pkg-config{=path} enable/disable use of pkg-config
  --with-Xaw3d            link with Xaw 3d library
  --with-neXtaw           link with neXT Athena library
  --with-XawPlus          link with Athena-Plus library
  --enable-narrowproto    enable narrow prototypes for X libraries
  --disable-imake         disable use of imake for definitions
Terminal Configuration:
  --with-terminal-id=V    set default decTerminalID (default: vt100)
  --with-terminal-type=T  set default $TERM (default: xterm)
  --enable-backarrow-is-del  set default backarrowKey resource (default: true)
  --enable-backarrow-is-erase set default backarrowKeyIsErase resource (default: false)
  --enable-delete-is-del  set default deleteIsDEL resource (default: maybe)
  --enable-alt-sends-esc  set default altSendsEscape resource (default: no)
  --enable-meta-sends-esc set default metaSendsEscape resource (default: no)
  --with-own-terminfo=P   set default $TERMINFO (default: from environment)
Optional Features:
  --disable-active-icon   disable X11R6.3 active-icon feature
  --disable-ansi-color    disable ANSI color
  --disable-16-color      disable 16-color support
  --enable-256-color      enable 256-color support
  --enable-88-color       enable 88-color support
  --disable-blink-cursor  disable support for blinking cursor
  --enable-broken-osc     allow broken Linux OSC-strings
  --disable-broken-st     disallow broken string-terminators
  --disable-c1-print      disallow -k8 option for printable 128-159
  --disable-bold-color    disable PC-style mapping of bold colors
  --disable-color-class   disable separate color class resources
  --disable-color-mode    disable default colorMode resource
  --disable-highlighting  disable support for color highlighting
  --disable-doublechars   disable support for double-size chars
  --disable-boxchars      disable fallback-support for box chars
  --enable-exec-xterm     enable "spawn-new-terminal" action
  --disable-freetype      disable freetype library-support
  --with-freetype-config  configure script to use for FreeType
  --with-freetype-cflags  -D/-I options for compiling with FreeType
  --with-freetype-libs    -L/-l options to link FreeType
  --enable-hp-fkeys       enable support for HP-style function keys
  --enable-sco-fkeys      enable support for SCO-style function keys
  --disable-sun-fkeys     disable support for Sun-style function keys
  --disable-fifo-lines    disable FIFO-storage for saved-lines
  --disable-i18n          disable internationalization
  --disable-initial-erase disable setup for stty erase
  --disable-input-method  disable input-method
  --enable-load-vt-fonts  enable load-vt-fonts() action
  --enable-logging        enable logging
  --enable-logfile-exec   enable exec'd logfile filter
  --disable-maximize      disable actions for iconify/deiconify/maximize/restore
  --disable-num-lock      disable NumLock keypad support
  --disable-paste64       disable get/set base64 selection data
  --disable-pty-handshake disable pty-handshake support
  --enable-readline-mouse enable support for mouse in readline applications
  --disable-regex         disable regular-expression selections
  --with-pcre             use PCRE for regular-expressions
  --disable-rightbar      disable right-scrollbar support
  --disable-samename      disable check for redundant name-change
  --disable-selection-ops disable selection-action operations
  --disable-session-mgt   disable support for session management
  --disable-tcap-fkeys    disable termcap function-keys support
  --disable-tcap-query    disable compiled-in termcap-query support
  --disable-tek4014       disable tek4014 emulation
  --enable-toolbar        compile-in toolbar for pulldown menus
  --disable-vt52          disable VT52 emulation
  --enable-mini-luit      enable mini-luit (built-in Latin9 support)
  --enable-luit           enable luit filter (Unicode translation)
  --enable-wide-chars     enable wide-character support
  --enable-16bit-chars    enable 16-bit character support
  --enable-dabbrev        enable dynamic-abbreviation support
  --enable-dec-locator    enable DECterm Locator support
  --disable-rectangles    disable VT420 rectangle support
  --disable-ziconbeep     disable -ziconbeep option
Testing/development Options:
  --enable-trace          test: set to enable debugging traces
  --disable-leaks         test: set to test memory leaks
  --disable-echo          display "compiling" commands
  --enable-xmc-glitch     test: enable xmc magic-cookie emulation
  --enable-warnings       test: turn on GCC compiler warnings
  --disable-rpath-hack    don't add rpath options for additional libraries

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 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 2.52.20120310.  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:972: 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:983: 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:991: 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 "$as_me:1007: error: \`$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 "$as_me:1011: error: \`$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 "$as_me:1017: error: \`$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:1019:   former value:  $ac_old_val" >&5
echo "$as_me:   former value:  $ac_old_val" >&2;}
        { echo "$as_me:1021:   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:1040: 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:1042: 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"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
  *c*,-n*) ECHO_N= ECHO_C='
' ECHO_T='	' ;;
  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
  *)      ECHO_N= ECHO_C='\c' ECHO_T= ;;
esac
echo "#! $SHELL" >conftest.sh
echo  "exit 0"   >>conftest.sh
chmod +x conftest.sh
if { (echo "$as_me:1063: PATH=\".;.\"; conftest.sh") >&5
  (PATH=".;."; conftest.sh) 2>&5
  ac_status=$?
  echo "$as_me:1066: \$? = $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 xtermcfg.h:xtermcfg.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:1094: 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:1104: error: cannot run $ac_config_sub" >&5
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
   { (exit 1); exit 1; }; }

echo "$as_me:1108: 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:1117: 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:1121: 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:1126: 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:1134: 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:1143: 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:1148: 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:1173: 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 "$as_me:1177: result: Cached system name ($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 "$as_me:1179: error: \"Please remove config.cache and try again.\"" >&5
echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;}
   { (exit 1); exit 1; }; }
fi

###	checks for alternative programs

case "$host_os" in
openedition)	: ${CFLAGS="-O2 -Wc,dll -Wl,EDIT=NO"}
		: ${CPPFLAGS="-D_ALL_SOURCE"}
		: ${LIBS="/usr/lib/Xaw.x /usr/lib/SM.x /usr/lib/ICE.x /usr/lib/X11.x"}
		: ${CC=c89};;
darwin*)
		: ${LDFLAGS}="${LDFLAGS} -Wl,-bind_at_load";;
esac

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:1204: 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:1219: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1227: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1230: 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:1239: 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:1254: 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:1262: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:1265: 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:1278: 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:1293: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1301: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1304: 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:1313: 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:1328: 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:1336: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:1339: 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:1352: 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:1372: 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:1394: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1397: 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:1408: 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:1423: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1431: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1434: 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:1447: 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:1462: 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:1470: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:1473: 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:1485: 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:1490:" \
     "checking for C compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
{ (eval echo "$as_me:1493: \"$ac_compiler --version </dev/null >&5\"") >&5
  (eval $ac_compiler --version </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:1496: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:1498: \"$ac_compiler -v </dev/null >&5\"") >&5
  (eval $ac_compiler -v </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:1501: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:1503: \"$ac_compiler -V </dev/null >&5\"") >&5
  (eval $ac_compiler -V </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:1506: \$? = $ac_status" >&5
  (exit $ac_status); }

cat >conftest.$ac_ext <<_ACEOF
#line 1510 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.exe"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
echo "$as_me:1526: 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 "$as_me:1529: \"$ac_link_default\"") >&5
  (eval $ac_link_default) 2>&5
  ac_status=$?
  echo "$as_me:1532: \$? = $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 "$as_me:1555: error: C compiler cannot create executables" >&5
echo "$as_me: error: C compiler cannot create executables" >&2;}
   { (exit 77); exit 77; }; }
fi

ac_exeext=$ac_cv_exeext
echo "$as_me:1561: 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:1566: 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:1572: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1575: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
    cross_compiling=no
  else
    if test "$cross_compiling" = maybe; then
	cross_compiling=yes
    else
	{ { echo "$as_me:1582: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'." >&5
echo "$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 "$as_me:1590: result: yes" >&5
echo "${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:1597: checking whether we are cross compiling" >&5
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
echo "$as_me:1599: result: $cross_compiling" >&5
echo "${ECHO_T}$cross_compiling" >&6

echo "$as_me:1602: checking for executable suffix" >&5
echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
if { (eval echo "$as_me:1604: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:1607: \$? = $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 "$as_me:1623: error: cannot compute EXEEXT: cannot compile and link" >&5
echo "$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:1629: 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:1635: 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 1641 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.o conftest.obj
if { (eval echo "$as_me:1653: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1656: \$? = $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 "$as_me:1668: error: cannot compute OBJEXT: cannot compile" >&5
echo "$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:1675: result: $ac_cv_objext" >&5
echo "${ECHO_T}$ac_cv_objext" >&6
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
echo "$as_me:1679: 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 1685 "configure"
#include "confdefs.h"

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1700: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1703: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:1706: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1709: \$? = $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:1721: 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:1727: 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 1733 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1745: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1748: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:1751: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1754: \$? = $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:1764: 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:1791: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1794: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:1797: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1800: \$? = $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 1812 "configure"
#include "confdefs.h"
#include <stdlib.h>
$ac_declaration
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1825: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1828: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:1831: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1834: \$? = $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 1844 "configure"
#include "confdefs.h"
$ac_declaration
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1856: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1859: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:1862: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1865: \$? = $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

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:1899: 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 1920 "configure"
#include "confdefs.h"
#include <assert.h>
                     Syntax error
_ACEOF
if { (eval echo "$as_me:1925: \"$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:1931: \$? = $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.$ac_ext <<_ACEOF
#line 1954 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:1958: \"$ac_cpp conftest.$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:1964: \$? = $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:2001: 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 2011 "configure"
#include "confdefs.h"
#include <assert.h>
                     Syntax error
_ACEOF
if { (eval echo "$as_me:2016: \"$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:2022: \$? = $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.$ac_ext <<_ACEOF
#line 2045 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:2049: \"$ac_cpp conftest.$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:2055: \$? = $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:2083: 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

if test $ac_cv_c_compiler_gnu = yes; then
    echo "$as_me:2096: checking whether $CC needs -traditional" >&5
echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
if test "${ac_cv_prog_gcc_traditional+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
    ac_pattern="Autoconf.*'x'"
  cat >conftest.$ac_ext <<_ACEOF
#line 2103 "configure"
#include "confdefs.h"
#include <sgtty.h>
int Autoconf = TIOCGETP;
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "$ac_pattern" >/dev/null 2>&1; then
  ac_cv_prog_gcc_traditional=yes
else
  ac_cv_prog_gcc_traditional=no
fi
rm -rf conftest*

  if test $ac_cv_prog_gcc_traditional = no; then
    cat >conftest.$ac_ext <<_ACEOF
#line 2118 "configure"
#include "confdefs.h"
#include <termio.h>
int Autoconf = TCGETA;
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "$ac_pattern" >/dev/null 2>&1; then
  ac_cv_prog_gcc_traditional=yes
fi
rm -rf conftest*

  fi
fi
echo "$as_me:2131: result: $ac_cv_prog_gcc_traditional" >&5
echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6
  if test $ac_cv_prog_gcc_traditional = yes; then
    CC="$CC -traditional"
  fi
fi

for ac_prog in mawk gawk nawk awk
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:2142: 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:2157: found $ac_dir/$ac_word" >&5
break
done

fi
fi
AWK=$ac_cv_prog_AWK
if test -n "$AWK"; then
  echo "$as_me:2165: result: $AWK" >&5
echo "${ECHO_T}$AWK" >&6
else
  echo "$as_me:2168: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$AWK" && break
done

# 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:2187: 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:2236: result: $INSTALL" >&5
echo "${ECHO_T}$INSTALL" >&6

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

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

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

echo "$as_me:2247: 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:2251: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me:2254: result: no, using $LN_S" >&5
echo "${ECHO_T}no, using $LN_S" >&6
fi

test "$program_prefix" != NONE &&
  program_transform_name="s,^,$program_prefix,;$program_transform_name"
# Use a double $ so make ignores it.
test "$program_suffix" != NONE &&
  program_transform_name="s,\$,$program_suffix,;$program_transform_name"
# Double any \ or $.  echo might interpret backslashes.
# By default was `s,x,x', remove it if useless.
cat <<\_ACEOF >conftest.sed
s/[\\$]/&&/g;s/;s,x,x,$//
_ACEOF
program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
rm conftest.sed

for ac_prog in tdlint lint alint
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:2275: 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:2290: found $ac_dir/$ac_word" >&5
break
done

fi
fi
LINT=$ac_cv_prog_LINT
if test -n "$LINT"; then
  echo "$as_me:2298: result: $LINT" >&5
echo "${ECHO_T}$LINT" >&6
else
  echo "$as_me:2301: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$LINT" && break
done

###	checks for UNIX variants that set C preprocessor variables

echo "$as_me:2310: checking for AIX" >&5
echo $ECHO_N "checking for AIX... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 2313 "configure"
#include "confdefs.h"
#ifdef _AIX
  yes
#endif

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "yes" >/dev/null 2>&1; then
  echo "$as_me:2322: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define _ALL_SOURCE 1
EOF

else
  echo "$as_me:2329: result: no" >&5
echo "${ECHO_T}no" >&6
fi
rm -rf conftest*

echo "$as_me:2334: checking for POSIXized ISC" >&5
echo $ECHO_N "checking for POSIXized ISC... $ECHO_C" >&6
if test -d /etc/conf/kconfig.d &&
   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
then
  echo "$as_me:2339: result: yes" >&5
echo "${ECHO_T}yes" >&6
  ISC=yes # If later tests want to check for ISC.

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

  if test "$GCC" = yes; then
    CC="$CC -posix"
  else
    CC="$CC -Xp"
  fi
else
  echo "$as_me:2353: result: no" >&5
echo "${ECHO_T}no" >&6
  ISC=
fi

###	checks for compiler characteristics

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

# Check for user's environment-breakage by stuffing CFLAGS/CPPFLAGS content
# into CC.  This will not help with broken scripts that wrap the compiler with
# options, but eliminates a more common category of user confusion.
echo "$as_me:2366: checking \$CC variable" >&5
echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6
case "$CC" in #(vi
*[\ \	]-[IUD]*)
	echo "$as_me:2370: result: broken" >&5
echo "${ECHO_T}broken" >&6
	{ echo "$as_me:2372: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5
echo "$as_me: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;}
	# humor him...
	cf_flags=`echo "$CC" | sed -e 's/^[^ 	]*[ 	]//'`
	CC=`echo "$CC" | sed -e 's/[ 	].*//'`

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

	;;
*)
	echo "$as_me:2458: result: ok" >&5
echo "${ECHO_T}ok" >&6
	;;
esac

echo "$as_me:2463: checking for ${CC:-cc} option to accept ANSI C" >&5
echo $ECHO_N "checking for ${CC:-cc} option to accept ANSI C... $ECHO_C" >&6
if test "${cf_cv_ansi_cc+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_ansi_cc=no
cf_save_CFLAGS="$CFLAGS"
cf_save_CPPFLAGS="$CPPFLAGS"
# 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			-Aa -D_HPUX_SOURCE
# SVR4			-Xc
# UnixWare 1.2		(cannot use -Xc, since ANSI/POSIX clashes)
for cf_arg in "-DCC_HAS_PROTOS" \
	"" \
	-qlanglvl=ansi \
	-std1 \
	-Ae \
	"-Aa -D_HPUX_SOURCE" \
	-Xc
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 #(vi
	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
		case $cf_add_cflags in
		-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

	cat >conftest.$ac_ext <<_ACEOF
#line 2567 "configure"
#include "confdefs.h"

#ifndef CC_HAS_PROTOS
#if !defined(__STDC__) || (__STDC__ != 1)
choke me
#endif
#endif

int
main ()
{

	int test (int i, double x);
	struct s1 {int (*f) (int a);};
	struct s2 {int (*f) (double a);};
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2588: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2591: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2594: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2597: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_ansi_cc="$cf_arg"; 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="$cf_save_CFLAGS"
CPPFLAGS="$cf_save_CPPFLAGS"

fi
echo "$as_me:2610: result: $cf_cv_ansi_cc" >&5
echo "${ECHO_T}$cf_cv_ansi_cc" >&6

if test "$cf_cv_ansi_cc" != "no"; then
if test ".$cf_cv_ansi_cc" != ".-DCC_HAS_PROTOS"; then

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

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

fi
fi

echo "$as_me:2702: 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.$ac_ext <<_ACEOF
#line 2710 "configure"
#include "confdefs.h"
#include <stdarg.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
     char **p;
     int i;
{
  return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
  char *s;
  va_list v;
  va_start (v,p);
  s = g (p, va_arg (v,int));
  va_end (v);
  return s;
}
int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main ()
{
return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
  ;
  return 0;
}
_ACEOF
# Don't try gcc -ansi; that turns off useful extensions and
# breaks some systems' header files.
# AIX			-qlanglvl=ansi
# Ultrix and OSF/1	-std1
# HP-UX 10.20 and later	-Ae
# HP-UX older versions	-Aa -D_HPUX_SOURCE
# SVR4			-Xc -D__EXTENSIONS__
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
  CC="$ac_save_CC $ac_arg"
  rm -f conftest.$ac_objext
if { (eval echo "$as_me:2759: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2762: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2765: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2768: \$? = $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:2785: result: none needed" >&5
echo "${ECHO_T}none needed" >&6 ;;
  *)
    echo "$as_me:2788: result: $ac_cv_prog_cc_stdc" >&5
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
    CC="$CC $ac_cv_prog_cc_stdc" ;;
esac

echo "$as_me:2793: checking for an ANSI C-conforming const" >&5
echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
if test "${ac_cv_c_const+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2799 "configure"
#include "confdefs.h"

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

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2857: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2860: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2863: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2866: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_c_const=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_c_const=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:2876: result: $ac_cv_c_const" >&5
echo "${ECHO_T}$ac_cv_c_const" >&6
if test $ac_cv_c_const = no; then

cat >>confdefs.h <<\EOF
#define const
EOF

fi

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

cf_XOPEN_SOURCE=500
cf_POSIX_C_SOURCE=199506L
cf_xopen_source=

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

echo "$as_me:2941: 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 2948 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main ()
{

#ifndef _XOPEN_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2963: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2966: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2969: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2972: \$? = $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"
	 CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
	 cat >conftest.$ac_ext <<_ACEOF
#line 2981 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main ()
{

#ifdef _XOPEN_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2996: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2999: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3002: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3005: \$? = $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:3020: result: $cf_cv_gnu_source" >&5
echo "${ECHO_T}$cf_cv_gnu_source" >&6
test "$cf_cv_gnu_source" = yes && CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"

	;;
mirbsd*) #(vi
	# setting _XOPEN_SOURCE or _POSIX_SOURCE breaks <sys/select.h> and other headers which use u_int / u_short types
	cf_XOPEN_SOURCE=

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:3042: 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}:3048: testing if the symbol is already defined go no further ..." 1>&5

	cat >conftest.$ac_ext <<_ACEOF
#line 3051 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main ()
{

#ifndef _POSIX_C_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3066: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3069: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3072: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3075: \$? = $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 #(vi
	 .[12]??*) #(vi
		cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE"
		;;
	 .2) #(vi
		cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$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 3096 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main ()
{

#ifdef _POSIX_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3111: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3114: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3117: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3120: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$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}:3131: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5

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

echo "${as_me:-configure}:3136: testing if the second compile does not leave our definition intact error ..." 1>&5

	 cat >conftest.$ac_ext <<_ACEOF
#line 3139 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main ()
{

#ifndef _POSIX_C_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3154: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3157: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3160: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3163: \$? = $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:3179: 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 #(vi
	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
		case $cf_add_cflags in
		-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

fi

	;;
netbsd*) #(vi
	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[4-9]*) #(vi
	# 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*) #(vi
	# setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw
	;;
osf[45]*) #(vi
	cf_xopen_source="-D_OSF_SOURCE"
	;;
nto-qnx*) #(vi
	cf_xopen_source="-D_QNX_SOURCE"
	;;
sco*) #(vi
	# setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer
	;;
solaris2.*) #(vi
	cf_xopen_source="-D__EXTENSIONS__"
	;;
*)

echo "$as_me:3292: 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 3299 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <string.h>
#include <sys/types.h>

int
main ()
{

#ifndef _XOPEN_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3318: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3321: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3324: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3327: \$? = $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"
	 CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
	 cat >conftest.$ac_ext <<_ACEOF
#line 3336 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <string.h>
#include <sys/types.h>

int
main ()
{

#ifdef _XOPEN_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3355: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3358: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3361: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3364: \$? = $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:3379: 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"

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

fi

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:3487: 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}:3493: testing if the symbol is already defined go no further ..." 1>&5

	cat >conftest.$ac_ext <<_ACEOF
#line 3496 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main ()
{

#ifndef _POSIX_C_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3511: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3514: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3517: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3520: \$? = $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 #(vi
	 .[12]??*) #(vi
		cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE"
		;;
	 .2) #(vi
		cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$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 3541 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main ()
{

#ifdef _POSIX_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3556: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3559: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3562: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3565: \$? = $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}:3576: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5

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

echo "${as_me:-configure}:3581: testing if the second compile does not leave our definition intact error ..." 1>&5

	 cat >conftest.$ac_ext <<_ACEOF
#line 3584 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main ()
{

#ifndef _POSIX_C_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3599: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3602: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3605: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3608: \$? = $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:3624: 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 #(vi
	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
		case $cf_add_cflags in
		-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

fi

	;;
esac

if test -n "$cf_xopen_source" ; then

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

fi

if test -n "$cf_XOPEN_SOURCE" && test -z "$cf_cv_xopen_source" ; then
	echo "$as_me:3797: 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 3800 "configure"
#include "confdefs.h"
#include <stdlib.h>
int
main ()
{

#ifndef _XOPEN_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3815: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3818: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3821: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3824: \$? = $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:3833: 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 3838 "configure"
#include "confdefs.h"
#include <stdlib.h>
int
main ()
{

#if (_XOPEN_SOURCE - 0) < $cf_XOPEN_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3853: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3856: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3859: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3862: \$? = $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:3873: WARNING: _XOPEN_SOURCE is lower than requested" >&5
echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;}
		fi
	else

echo "$as_me:3878: 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 3885 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <string.h>
#include <sys/types.h>

int
main ()
{

#ifndef _XOPEN_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3904: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3907: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3910: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3913: \$? = $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"
	 CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
	 cat >conftest.$ac_ext <<_ACEOF
#line 3922 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <string.h>
#include <sys/types.h>

int
main ()
{

#ifdef _XOPEN_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3941: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3944: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3947: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3950: \$? = $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:3965: 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"

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

fi

	fi
fi

echo "$as_me:4063: checking if SIGWINCH is defined" >&5
echo $ECHO_N "checking if SIGWINCH is defined... $ECHO_C" >&6
if test "${cf_cv_define_sigwinch+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >conftest.$ac_ext <<_ACEOF
#line 4070 "configure"
#include "confdefs.h"

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

int
main ()
{
int x = SIGWINCH
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4085: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4088: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4091: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4094: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_define_sigwinch=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cat >conftest.$ac_ext <<_ACEOF
#line 4101 "configure"
#include "confdefs.h"

#undef _XOPEN_SOURCE
#undef _POSIX_SOURCE
#undef _POSIX_C_SOURCE
#include <sys/types.h>
#include <sys/signal.h>

int
main ()
{
int x = SIGWINCH
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4119: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4122: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4125: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4128: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_define_sigwinch=maybe
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_define_sigwinch=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

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

fi
echo "$as_me:4142: result: $cf_cv_define_sigwinch" >&5
echo "${ECHO_T}$cf_cv_define_sigwinch" >&6

if test "$cf_cv_define_sigwinch" = maybe ; then
echo "$as_me:4146: checking for actual SIGWINCH definition" >&5
echo $ECHO_N "checking for actual SIGWINCH definition... $ECHO_C" >&6
if test "${cf_cv_fixup_sigwinch+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_fixup_sigwinch=unknown
cf_sigwinch=32
while test $cf_sigwinch != 1
do
	cat >conftest.$ac_ext <<_ACEOF
#line 4157 "configure"
#include "confdefs.h"

#undef _XOPEN_SOURCE
#undef _POSIX_SOURCE
#undef _POSIX_C_SOURCE
#include <sys/types.h>
#include <sys/signal.h>

int
main ()
{

#if SIGWINCH != $cf_sigwinch
make an error
#endif
int x = SIGWINCH
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4179: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4182: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4185: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4188: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_fixup_sigwinch=$cf_sigwinch
	 break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext

cf_sigwinch=`expr $cf_sigwinch - 1`
done

fi
echo "$as_me:4202: result: $cf_cv_fixup_sigwinch" >&5
echo "${ECHO_T}$cf_cv_fixup_sigwinch" >&6

	if test "$cf_cv_fixup_sigwinch" != unknown ; then
		CPPFLAGS="$CPPFLAGS -DSIGWINCH=$cf_cv_fixup_sigwinch"
	fi
fi

###	checks for header files

for ac_header in \
ncurses/curses.h \
ncurses/term.h \
stdlib.h \
sys/ptem.h sys/ttydefaults.h \
term.h \
termios.h \
unistd.h \
wchar.h \

do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:4224: 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 4230 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:4234: \"$ac_cpp conftest.$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:4240: \$? = $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 "$as_me:4259: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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:4269: checking whether time.h and sys/time.h may both be included" >&5
echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
if test "${ac_cv_header_time+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 4275 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
#include <time.h>

int
main ()
{
if ((struct tm *) 0)
return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4291: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4294: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4297: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4300: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_header_time=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_header_time=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:4310: result: $ac_cv_header_time" >&5
echo "${ECHO_T}$ac_cv_header_time" >&6
if test $ac_cv_header_time = yes; then

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

fi

  echo "$as_me:4320: checking for nl_langinfo and CODESET" >&5
echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6
if test "${am_cv_langinfo_codeset+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 4326 "configure"
#include "confdefs.h"
#include <langinfo.h>
int
main ()
{
char* cs = nl_langinfo(CODESET);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:4338: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:4341: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:4344: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4347: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  am_cv_langinfo_codeset=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
am_cv_langinfo_codeset=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi
echo "$as_me:4358: result: $am_cv_langinfo_codeset" >&5
echo "${ECHO_T}$am_cv_langinfo_codeset" >&6
  if test $am_cv_langinfo_codeset = yes; then

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

  fi

###	checks for typedefs

echo "$as_me:4370: checking for signal global datatype" >&5
echo $ECHO_N "checking for signal global datatype... $ECHO_C" >&6
if test "${cf_cv_sig_atomic_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	for cf_type in \
		"volatile sig_atomic_t" \
		"sig_atomic_t" \
		"int"
	do
	cat >conftest.$ac_ext <<_ACEOF
#line 4382 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <signal.h>
#include <stdio.h>

extern $cf_type x;
$cf_type x;
static void handler(int sig)
{
	x = 5;
}
int
main ()
{
signal(SIGINT, handler);
		 x = 1
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4405: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4408: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4411: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4414: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_sig_atomic_t=$cf_type
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_sig_atomic_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
		test "$cf_cv_sig_atomic_t" != no && break
	done

fi

echo "$as_me:4428: result: $cf_cv_sig_atomic_t" >&5
echo "${ECHO_T}$cf_cv_sig_atomic_t" >&6
test "$cf_cv_sig_atomic_t" != no && cat >>confdefs.h <<EOF
#define SIG_ATOMIC_T $cf_cv_sig_atomic_t
EOF

echo "$as_me:4434: checking for size_t in <sys/types.h> or <stdio.h>" >&5
echo $ECHO_N "checking for size_t in <sys/types.h> or <stdio.h>... $ECHO_C" >&6
if test "${cf_cv_type_size_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >conftest.$ac_ext <<_ACEOF
#line 4441 "configure"
#include "confdefs.h"

#include <sys/types.h>
#ifdef STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
#include <stdio.h>
int
main ()
{
size_t x
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4459: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4462: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4465: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4468: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_type_size_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_type_size_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi

echo "$as_me:4480: result: $cf_cv_type_size_t" >&5
echo "${ECHO_T}$cf_cv_type_size_t" >&6
test $cf_cv_type_size_t = no && cat >>confdefs.h <<\EOF
#define size_t unsigned
EOF

echo "$as_me:4486: 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 4492 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>

_ACEOF
if { (eval echo "$as_me:4500: \"$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:4506: \$? = $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 4528 "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 4546 "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 4567 "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 ()
{
  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 "$as_me:4593: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:4596: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:4598: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4601: \$? = $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:4614: 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:4630: 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 4636 "configure"
#include "confdefs.h"
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4642: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4645: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4648: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4651: \$? = $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:4661: 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:4671: checking for time_t" >&5
echo $ECHO_N "checking for time_t... $ECHO_C" >&6
if test "${ac_cv_type_time_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 4677 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((time_t *) 0)
  return 0;
if (sizeof (time_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4692: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4695: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4698: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4701: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_time_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_time_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:4711: result: $ac_cv_type_time_t" >&5
echo "${ECHO_T}$ac_cv_type_time_t" >&6
if test $ac_cv_type_time_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define time_t long
EOF

fi

echo "$as_me:4723: checking for cc_t in <termios.h> or <termio.h>" >&5
echo $ECHO_N "checking for cc_t in <termios.h> or <termio.h>... $ECHO_C" >&6
if test "${cf_cv_type_cc_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >conftest.$ac_ext <<_ACEOF
#line 4730 "configure"
#include "confdefs.h"

#include <sys/types.h>
#if defined(HAVE_TERMIOS_H)
#include <termios.h>
#else
#include <termio.h>
#include <sys/ioctl.h>
#endif

int
main ()
{
cc_t x
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4750: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4753: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4756: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4759: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_type_cc_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_type_cc_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi

echo "$as_me:4771: result: $cf_cv_type_cc_t" >&5
echo "${ECHO_T}$cf_cv_type_cc_t" >&6
test $cf_cv_type_cc_t = no && cat >>confdefs.h <<\EOF
#define cc_t unsigned char
EOF

echo "$as_me:4777: 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 4783 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((mode_t *) 0)
  return 0;
if (sizeof (mode_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4798: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4801: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4804: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4807: \$? = $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:4817: 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:4829: checking for pid_t" >&5
echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
if test "${ac_cv_type_pid_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 4835 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((pid_t *) 0)
  return 0;
if (sizeof (pid_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4850: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4853: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4856: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4859: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_pid_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_pid_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:4869: result: $ac_cv_type_pid_t" >&5
echo "${ECHO_T}$ac_cv_type_pid_t" >&6
if test $ac_cv_type_pid_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define pid_t int
EOF

fi

echo "$as_me:4881: checking for uid_t in sys/types.h" >&5
echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
if test "${ac_cv_type_uid_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 4887 "configure"
#include "confdefs.h"
#include <sys/types.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "uid_t" >/dev/null 2>&1; then
  ac_cv_type_uid_t=yes
else
  ac_cv_type_uid_t=no
fi
rm -rf conftest*

fi
echo "$as_me:4901: result: $ac_cv_type_uid_t" >&5
echo "${ECHO_T}$ac_cv_type_uid_t" >&6
if test $ac_cv_type_uid_t = no; then

cat >>confdefs.h <<\EOF
#define uid_t int
EOF

cat >>confdefs.h <<\EOF
#define gid_t int
EOF

fi

echo "$as_me:4915: checking for off_t" >&5
echo $ECHO_N "checking for off_t... $ECHO_C" >&6
if test "${ac_cv_type_off_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 4921 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((off_t *) 0)
  return 0;
if (sizeof (off_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4936: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4939: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4942: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4945: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_off_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_off_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:4955: result: $ac_cv_type_off_t" >&5
echo "${ECHO_T}$ac_cv_type_off_t" >&6
if test $ac_cv_type_off_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define off_t long
EOF

fi

###	checks for library functions

for ac_func in \
	bcopy \
	gethostname \
	getlogin \
	memmove \
	putenv \
	unsetenv \
	sched_yield \
	setpgid \
	strerror \
	strftime \
	tcgetattr \
	waitpid \
	wcswidth \
	wcwidth
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:4986: 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 4992 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#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 ();
char (*f) ();

int
main ()
{
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5023: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5026: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:5029: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5032: \$? = $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 "$as_me:5042: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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:5052: checking for memmove" >&5
echo $ECHO_N "checking for memmove... $ECHO_C" >&6
if test "${ac_cv_func_memmove+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 5058 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char memmove (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char memmove ();
char (*f) ();

int
main ()
{
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_memmove) || defined (__stub___memmove)
choke me
#else
f = memmove; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5089: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5092: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:5095: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5098: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_memmove=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_memmove=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:5108: result: $ac_cv_func_memmove" >&5
echo "${ECHO_T}$ac_cv_func_memmove" >&6
if test $ac_cv_func_memmove = yes; then
  :
else

echo "$as_me:5114: checking for bcopy" >&5
echo $ECHO_N "checking for bcopy... $ECHO_C" >&6
if test "${ac_cv_func_bcopy+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 5120 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char bcopy (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char bcopy ();
char (*f) ();

int
main ()
{
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_bcopy) || defined (__stub___bcopy)
choke me
#else
f = bcopy; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5151: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5154: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:5157: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5160: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_bcopy=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_bcopy=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:5170: result: $ac_cv_func_bcopy" >&5
echo "${ECHO_T}$ac_cv_func_bcopy" >&6
if test $ac_cv_func_bcopy = yes; then

	echo "$as_me:5174: checking if bcopy does overlapping moves" >&5
echo $ECHO_N "checking if bcopy does overlapping moves... $ECHO_C" >&6
if test "${cf_cv_good_bcopy+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

		if test "$cross_compiling" = yes; then
  cf_cv_good_bcopy=unknown
else
  cat >conftest.$ac_ext <<_ACEOF
#line 5184 "configure"
#include "confdefs.h"

int main() {
	static char data[] = "abcdefghijklmnopqrstuwwxyz";
	char temp[40];
	bcopy(data, temp, sizeof(data));
	bcopy(temp+10, temp, 15);
	bcopy(temp+5, temp+15, 10);
	${cf_cv_main_return:-return} (strcmp(temp, "klmnopqrstuwwxypqrstuwwxyz"));
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:5198: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5201: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:5203: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5206: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_good_bcopy=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_good_bcopy=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:5219: result: $cf_cv_good_bcopy" >&5
echo "${ECHO_T}$cf_cv_good_bcopy" >&6

else
  cf_cv_good_bcopy=no
fi

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

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

	fi

fi

for ac_header in lastlog.h paths.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:5243: 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 5249 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:5253: \"$ac_cpp conftest.$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:5259: \$? = $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 "$as_me:5278: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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:5288: checking for lastlog path" >&5
echo $ECHO_N "checking for lastlog path... $ECHO_C" >&6
if test "${cf_cv_path_lastlog+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 5295 "configure"
#include "confdefs.h"

#include <sys/types.h>
#ifdef HAVE_LASTLOG_H
#include <lastlog.h>
#else
#ifdef HAVE_PATHS_H
#include <paths.h>
#endif
#endif
int
main ()
{
char *path = _PATH_LASTLOG
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5315: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5318: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5321: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5324: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_path_lastlog="_PATH_LASTLOG"
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
if test -f /usr/adm/lastlog ; then
	 	cf_cv_path_lastlog=/usr/adm/lastlog
	else
		cf_cv_path_lastlog=no
	fi
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:5339: result: $cf_cv_path_lastlog" >&5
echo "${ECHO_T}$cf_cv_path_lastlog" >&6
test $cf_cv_path_lastlog != no && cat >>confdefs.h <<\EOF
#define USE_LASTLOG 1
EOF

echo "$as_me:5345: checking for utmp implementation" >&5
echo $ECHO_N "checking for utmp implementation... $ECHO_C" >&6
if test "${cf_cv_have_utmp+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_cv_have_utmp=no
for cf_header in utmpx utmp ; do
cf_utmp_includes="
#include <sys/types.h>
#include <${cf_header}.h>
#define getutent getutxent
#ifdef USE_LASTLOG
#include <lastlog.h>	/* may conflict with utmpx.h on Linux */
#endif
"
	cat >conftest.$ac_ext <<_ACEOF
#line 5362 "configure"
#include "confdefs.h"
$cf_utmp_includes
int
main ()
{
struct $cf_header x;
	 char *name = x.ut_name; /* utmp.h and compatible definitions */

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5376: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5379: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5382: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5385: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have_utmp=$cf_header
	 break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

	cat >conftest.$ac_ext <<_ACEOF
#line 5394 "configure"
#include "confdefs.h"
$cf_utmp_includes
int
main ()
{
struct $cf_header x;
	 char *name = x.ut_user; /* utmpx.h must declare this */

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5408: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5411: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5414: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5417: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have_utmp=$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
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done

fi
echo "$as_me:5432: result: $cf_cv_have_utmp" >&5
echo "${ECHO_T}$cf_cv_have_utmp" >&6

if test $cf_cv_have_utmp != no ; then
	cat >>confdefs.h <<\EOF
#define HAVE_UTMP 1
EOF

	test $cf_cv_have_utmp = utmpx && cat >>confdefs.h <<\EOF
#define UTMPX_FOR_UTMP 1
EOF

if test $cf_cv_have_utmp != no ; then
echo "$as_me:5445: checking if ${cf_cv_have_utmp}.ut_host is declared" >&5
echo $ECHO_N "checking if ${cf_cv_have_utmp}.ut_host is declared... $ECHO_C" >&6
if test "${cf_cv_have_utmp_ut_host+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >conftest.$ac_ext <<_ACEOF
#line 5452 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <${cf_cv_have_utmp}.h>
int
main ()
{
struct $cf_cv_have_utmp x; char *y = &x.ut_host[0]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5466: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5469: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5472: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5475: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have_utmp_ut_host=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_have_utmp_ut_host=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi

echo "$as_me:5487: result: $cf_cv_have_utmp_ut_host" >&5
echo "${ECHO_T}$cf_cv_have_utmp_ut_host" >&6
test $cf_cv_have_utmp_ut_host != no && cat >>confdefs.h <<\EOF
#define HAVE_UTMP_UT_HOST 1
EOF

fi

if test $cf_cv_have_utmp != no ; then
echo "$as_me:5496: checking if ${cf_cv_have_utmp}.ut_syslen is declared" >&5
echo $ECHO_N "checking if ${cf_cv_have_utmp}.ut_syslen is declared... $ECHO_C" >&6
if test "${cf_cv_have_utmp_ut_syslen+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >conftest.$ac_ext <<_ACEOF
#line 5503 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <${cf_cv_have_utmp}.h>
int
main ()
{
struct $cf_cv_have_utmp x; int y = x.ut_syslen
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5517: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5520: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5523: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5526: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have_utmp_ut_syslen=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_have_utmp_ut_syslen=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi

echo "$as_me:5538: result: $cf_cv_have_utmp_ut_syslen" >&5
echo "${ECHO_T}$cf_cv_have_utmp_ut_syslen" >&6
test $cf_cv_have_utmp_ut_syslen != no && cat >>confdefs.h <<\EOF
#define HAVE_UTMP_UT_SYSLEN 1
EOF

fi

if test $cf_cv_have_utmp != no ; then
echo "$as_me:5547: checking if ${cf_cv_have_utmp}.ut_name is declared" >&5
echo $ECHO_N "checking if ${cf_cv_have_utmp}.ut_name is declared... $ECHO_C" >&6
if test "${cf_cv_have_utmp_ut_name+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_cv_have_utmp_ut_name=no
cf_utmp_includes="
#include <sys/types.h>
#include <${cf_cv_have_utmp}.h>
#define getutent getutxent
#ifdef USE_LASTLOG
#include <lastlog.h>		/* may conflict with utmpx.h on Linux */
#endif
"
for cf_header in ut_name ut_user ; do
	cat >conftest.$ac_ext <<_ACEOF
#line 5564 "configure"
#include "confdefs.h"
$cf_utmp_includes
int
main ()
{
struct $cf_cv_have_utmp x;
	 char *name = x.$cf_header;

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5578: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5581: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5584: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5587: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have_utmp_ut_name=$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:5599: result: $cf_cv_have_utmp_ut_name" >&5
echo "${ECHO_T}$cf_cv_have_utmp_ut_name" >&6

case $cf_cv_have_utmp_ut_name in #(vi
no) #(vi
	{ { echo "$as_me:5604: error: Cannot find declaration for ut.ut_name" >&5
echo "$as_me: error: Cannot find declaration for ut.ut_name" >&2;}
   { (exit 1); exit 1; }; }
	;;
ut_user)
	cat >>confdefs.h <<\EOF
#define ut_name ut_user
EOF

	;;
esac
fi

if test $cf_cv_have_utmp != no ; then
echo "$as_me:5618: checking for exit-status in $cf_cv_have_utmp" >&5
echo $ECHO_N "checking for exit-status in $cf_cv_have_utmp... $ECHO_C" >&6
if test "${cf_cv_have_utmp_ut_xstatus+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

for cf_result in \
	ut_exit.__e_exit \
	ut_exit.e_exit \
	ut_exit.ut_e_exit \
	ut_exit.ut_exit
do
cat >conftest.$ac_ext <<_ACEOF
#line 5631 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <${cf_cv_have_utmp}.h>
int
main ()
{
struct $cf_cv_have_utmp x; long y = x.$cf_result = 0
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5645: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5648: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5651: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5654: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have_utmp_ut_xstatus=$cf_result
	 break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_have_utmp_ut_xstatus=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done

fi
echo "$as_me:5667: result: $cf_cv_have_utmp_ut_xstatus" >&5
echo "${ECHO_T}$cf_cv_have_utmp_ut_xstatus" >&6
if test $cf_cv_have_utmp_ut_xstatus != no ; then
	cat >>confdefs.h <<\EOF
#define HAVE_UTMP_UT_XSTATUS 1
EOF

	cat >>confdefs.h <<EOF
#define ut_xstatus $cf_cv_have_utmp_ut_xstatus
EOF

fi
fi

if test $cf_cv_have_utmp != no ; then
echo "$as_me:5682: checking if ${cf_cv_have_utmp}.ut_xtime is declared" >&5
echo $ECHO_N "checking if ${cf_cv_have_utmp}.ut_xtime is declared... $ECHO_C" >&6
if test "${cf_cv_have_utmp_ut_xtime+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >conftest.$ac_ext <<_ACEOF
#line 5689 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <${cf_cv_have_utmp}.h>
int
main ()
{
struct $cf_cv_have_utmp x; long y = x.ut_xtime = 0
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5703: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5706: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5709: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5712: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have_utmp_ut_xtime=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cat >conftest.$ac_ext <<_ACEOF
#line 5719 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <${cf_cv_have_utmp}.h>
int
main ()
{
struct $cf_cv_have_utmp x; long y = x.ut_tv.tv_sec
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5733: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5736: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5739: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5742: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have_utmp_ut_xtime=define
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_have_utmp_ut_xtime=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

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

fi
echo "$as_me:5756: result: $cf_cv_have_utmp_ut_xtime" >&5
echo "${ECHO_T}$cf_cv_have_utmp_ut_xtime" >&6
if test $cf_cv_have_utmp_ut_xtime != no ; then
	cat >>confdefs.h <<\EOF
#define HAVE_UTMP_UT_XTIME 1
EOF

	if test $cf_cv_have_utmp_ut_xtime = define ; then
		cat >>confdefs.h <<\EOF
#define ut_xtime ut_tv.tv_sec
EOF

	fi
fi
fi

if test $cf_cv_have_utmp != no ; then
echo "$as_me:5773: checking if ${cf_cv_have_utmp}.ut_session is declared" >&5
echo $ECHO_N "checking if ${cf_cv_have_utmp}.ut_session is declared... $ECHO_C" >&6
if test "${cf_cv_have_utmp_ut_session+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >conftest.$ac_ext <<_ACEOF
#line 5780 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <${cf_cv_have_utmp}.h>
int
main ()
{
struct $cf_cv_have_utmp x; long y = x.ut_session
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5794: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5797: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5800: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5803: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have_utmp_ut_session=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_have_utmp_ut_session=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:5814: result: $cf_cv_have_utmp_ut_session" >&5
echo "${ECHO_T}$cf_cv_have_utmp_ut_session" >&6
if test $cf_cv_have_utmp_ut_session != no ; then
	cat >>confdefs.h <<\EOF
#define HAVE_UTMP_UT_SESSION 1
EOF

fi
fi

echo "$as_me:5824: checking if $cf_cv_have_utmp is SYSV flavor" >&5
echo $ECHO_N "checking if $cf_cv_have_utmp is SYSV flavor... $ECHO_C" >&6
if test "${cf_cv_sysv_utmp+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

test "$cf_cv_have_utmp" = "utmp" && cf_prefix="ut" || cf_prefix="utx"
cat >conftest.$ac_ext <<_ACEOF
#line 5832 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <${cf_cv_have_utmp}.h>
int
main ()
{

struct $cf_cv_have_utmp x;
	set${cf_prefix}ent ();
	get${cf_prefix}id(&x);
	put${cf_prefix}line(&x);
	end${cf_prefix}ent();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5851: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5854: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:5857: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5860: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_sysv_utmp=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_sysv_utmp=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi
echo "$as_me:5871: result: $cf_cv_sysv_utmp" >&5
echo "${ECHO_T}$cf_cv_sysv_utmp" >&6
test $cf_cv_sysv_utmp = yes && cat >>confdefs.h <<\EOF
#define USE_SYSV_UTMP 1
EOF

fi

for ac_header in lastlog.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:5882: 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 5888 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:5892: \"$ac_cpp conftest.$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:5898: \$? = $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 "$as_me:5917: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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:5927: checking for struct lastlog" >&5
echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
if test "${cf_cv_struct_lastlog+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

if test "$cross_compiling" = yes; then

cf_cv_struct_lastlog=unknown
else
  cat >conftest.$ac_ext <<_ACEOF
#line 5938 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <time.h>
#include <lastlog.h>

int main()
{
	struct lastlog data;
	return (sizeof(data.ll_time) != sizeof(time_t));
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:5952: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5955: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:5957: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5960: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

cf_cv_struct_lastlog=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_cv_struct_lastlog=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
echo "$as_me:5974: result: $cf_cv_struct_lastlog" >&5
echo "${ECHO_T}$cf_cv_struct_lastlog" >&6

test $cf_cv_struct_lastlog != no && cat >>confdefs.h <<\EOF
#define USE_STRUCT_LASTLOG 1
EOF

for ac_header in \
sys/param.h \

do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:5986: 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 5992 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:5996: \"$ac_cpp conftest.$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:6002: \$? = $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 "$as_me:6021: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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:6031: checking if POSIX saved-ids are supported" >&5
echo $ECHO_N "checking if POSIX saved-ids are supported... $ECHO_C" >&6
if test "${cf_cv_posix_saved_ids+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 6038 "configure"
#include "confdefs.h"

#include <unistd.h>
#ifdef HAVE_SYS_PARAM_H
#include <sys/param.h>		/* this may define "BSD" */
#endif

int
main ()
{

#if defined(_POSIX_SAVED_IDS) && (_POSIX_SAVED_IDS > 0)
	void *p = (void *) seteuid;
	int x = seteuid(geteuid());
#elif defined(BSD) && (BSD >= 199103)
/* The BSD's may implement the runtime check - and it fails.
 * However, saved-ids work almost like POSIX (close enough for most uses).
 */
#else
make an error
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6066: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6069: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6072: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6075: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_posix_saved_ids=yes

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

if test "$cross_compiling" = yes; then
  cf_cv_posix_saved_ids=unknown
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6087 "configure"
#include "confdefs.h"

#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#include <unistd.h>
int main()
{
	void *p = (void *) seteuid;
	long code = sysconf(_SC_SAVED_IDS);
	${cf_cv_main_return:-return}  ((code > 0) ? 0 : 1);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:6102: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6105: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:6107: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6110: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_posix_saved_ids=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_posix_saved_ids=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

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

fi
echo "$as_me:6126: result: $cf_cv_posix_saved_ids" >&5
echo "${ECHO_T}$cf_cv_posix_saved_ids" >&6

test "$cf_cv_posix_saved_ids" = yes && cat >>confdefs.h <<\EOF
#define HAVE_POSIX_SAVED_IDS 1
EOF

# compute a reasonable value for $TERM to give tgetent(), since we may be
# running in 'screen', which sets $TERMCAP to a specific entry that is not
# necessarily in /etc/termcap - unsetenv is not portable, so we cannot simply
# discard $TERMCAP.
cf_TERMVAR=vt100
if test -n "$TERMCAP"
then
	cf_TERMCAP=`echo "$TERMCAP" | tr '\n' ' ' | sed -e 's/^..|//' -e 's/|.*//'`
	case "$cf_TERMCAP" in #(vi
	screen*.*) #(vi
		;;
	*)
		cf_TERMVAR="$cf_TERMCAP"
		;;
	esac
fi
test -z "$cf_TERMVAR" && cf_TERMVAR=vt100

echo "$as_me:6151: checking if we want full tgetent function" >&5
echo $ECHO_N "checking if we want full tgetent function... $ECHO_C" >&6

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

fi;
echo "$as_me:6168: result: $cf_full_tgetent" >&5
echo "${ECHO_T}$cf_full_tgetent" >&6

if test "$cf_full_tgetent" = yes ; then
	cf_test_message="full tgetent"
else
	cf_test_message="tgetent"
fi

echo "$as_me:6177: checking for $cf_test_message function" >&5
echo $ECHO_N "checking for $cf_test_message function... $ECHO_C" >&6
if test "${cf_cv_lib_tgetent+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_save_LIBS="$LIBS"
cf_cv_lib_tgetent=no
if test "$cf_full_tgetent" = yes ; then
	cf_TERMLIB="otermcap termcap termlib ncurses curses"
	cf_TERMTST="buffer[0] == 0"
else
	cf_TERMLIB="termlib ncurses curses"
	cf_TERMTST="0"
fi
for cf_termlib in '' $cf_TERMLIB ; do
	LIBS="$cf_save_LIBS"
	test -n "$cf_termlib" && LIBS="-l$cf_termlib $LIBS"
	if test "$cross_compiling" = yes; then
  echo "cross-compiling, cannot verify if a termcap/tgetent is present in $cf_termlib" 1>&5
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6199 "configure"
#include "confdefs.h"

/* terminfo implementations ignore the buffer argument, making it useless for
 * the xterm application, which uses this information to make a new TERMCAP
 * environment variable.
 */
int main()
{
	char buffer[1024];
	buffer[0] = 0;
	tgetent(buffer, "$cf_TERMVAR");
	${cf_cv_main_return:-return} ($cf_TERMTST); }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:6214: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6217: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:6219: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6222: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "yes, there is a termcap/tgetent in $cf_termlib" 1>&5
	 if test -n "$cf_termlib" ; then
	 	cf_cv_lib_tgetent="-l$cf_termlib"
	 else
	 	cf_cv_lib_tgetent=yes
	 fi
	 break
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "no, there is no termcap/tgetent in $cf_termlib" 1>&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
done
LIBS="$cf_save_LIBS"

fi
echo "$as_me:6243: result: $cf_cv_lib_tgetent" >&5
echo "${ECHO_T}$cf_cv_lib_tgetent" >&6

# If we found a working tgetent(), set LIBS and check for termcap.h.
# (LIBS cannot be set inside AC_CACHE_CHECK; the commands there should
# not have side effects other than setting the cache variable, because
# they are not executed when a cached value exists.)
if test "x$cf_cv_lib_tgetent" != xno ; then
	test "x$cf_cv_lib_tgetent" != xyes && LIBS="$cf_cv_lib_tgetent $LIBS"
	cat >>confdefs.h <<\EOF
#define USE_TERMCAP 1
EOF

	if test "$cf_full_tgetent" = no ; then
		cat >conftest.$ac_ext <<_ACEOF
#line 6258 "configure"
#include "confdefs.h"

#include <termcap.h>
int
main ()
{

#ifdef NCURSES_VERSION
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:6274: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:6277: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:6280: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6283: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cat >>confdefs.h <<\EOF
#define HAVE_TERMCAP_H 1
EOF

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

for ac_header in termcap.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:6299: 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 6305 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:6309: \"$ac_cpp conftest.$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:6315: \$? = $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 "$as_me:6334: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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

	fi
else
        # If we didn't find a tgetent() that supports the buffer
        # argument, look again to see whether we can find even
        # a crippled one.  A crippled tgetent() is still useful to
        # validate values for the TERM environment variable given to
        # child processes.
	echo "$as_me:6351: checking for partial tgetent function" >&5
echo $ECHO_N "checking for partial tgetent function... $ECHO_C" >&6
if test "${cf_cv_lib_part_tgetent+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_cv_lib_part_tgetent=no
	for cf_termlib in $cf_TERMLIB ; do
		LIBS="$cf_save_LIBS -l$cf_termlib"
		cat >conftest.$ac_ext <<_ACEOF
#line 6361 "configure"
#include "confdefs.h"

int
main ()
{
tgetent(0, "$cf_TERMVAR")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6373: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6376: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6379: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6382: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "there is a terminfo/tgetent in $cf_termlib" 1>&5
			 cf_cv_lib_part_tgetent="-l$cf_termlib"
			 break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
	done
	LIBS="$cf_save_LIBS"

fi
echo "$as_me:6396: result: $cf_cv_lib_part_tgetent" >&5
echo "${ECHO_T}$cf_cv_lib_part_tgetent" >&6

	if test "$cf_cv_lib_part_tgetent" != no ; then
		LIBS="$cf_cv_lib_part_tgetent $LIBS"

for ac_header in termcap.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:6405: 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 6411 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:6415: \"$ac_cpp conftest.$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:6421: \$? = $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 "$as_me:6440: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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

                # If this is linking against ncurses, we'll trigger the
                # ifdef in resize.c that turns the termcap stuff back off.
		cat >>confdefs.h <<\EOF
#define USE_TERMINFO 1
EOF

	fi
fi

echo "$as_me:6459: checking for X applications class" >&5
echo $ECHO_N "checking for X applications class... $ECHO_C" >&6

# Check whether --with-app-class or --without-app-class was given.
if test "${with_app_class+set}" = set; then
  withval="$with_app_class"
  APP_CLASS=$withval
else
  APP_CLASS=XTerm
fi;

case x$APP_CLASS in #(vi
*[/@,%]*) #(vi
	{ echo "$as_me:6472: WARNING: X applications class cannot contain punctuation" >&5
echo "$as_me: WARNING: X applications class cannot contain punctuation" >&2;}
	APP_CLASS=XTerm
	;;
x[A-Z]*) #(vi
	;;
*)
	{ echo "$as_me:6479: WARNING: X applications class must start with capital, ignoring $APP_CLASS" >&5
echo "$as_me: WARNING: X applications class must start with capital, ignoring $APP_CLASS" >&2;}
	APP_CLASS=XTerm
	;;
esac

echo "$as_me:6485: result: $APP_CLASS" >&5
echo "${ECHO_T}$APP_CLASS" >&6

echo "$as_me:6488: checking for directory to install resource files" >&5
echo $ECHO_N "checking for directory to install resource files... $ECHO_C" >&6

# Check whether --with-app-defaults or --without-app-defaults was given.
if test "${with_app_defaults+set}" = set; then
  withval="$with_app_defaults"
  APPSDIR=$withval
else
  APPSDIR='${exec_prefix}/lib/X11/app-defaults'
fi;

if test "x$APPSDIR" = xauto
then
	APPSDIR='${exec_prefix}/lib/X11/app-defaults'
	for cf_path in \
		/usr/share/X11/app-defaults \
		/usr/X11/share/X11/app-defaults \
		/usr/X11/lib/X11/app-defaults \
		/usr/lib/X11/app-defaults \
		/etc/X11/app-defaults \
		/usr/pkg/lib/X11/app-defaults \
		/usr/X11R7/lib/X11/app-defaults \
		/usr/X11R6/lib/X11/app-defaults \
		/usr/X11R5/lib/X11/app-defaults \
		/usr/X11R4/lib/X11/app-defaults \
		/usr/local/lib/X11/app-defaults \
		/usr/local/share/X11/app-defaults \
		/usr/lib64/X11/app-defaults
	do
		if test -d "$cf_path" ; then
			APPSDIR="$cf_path"
			break
		fi
	done
else
	cf_path=$APPSDIR

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

case ".$cf_path" in #(vi
.\$\(*\)*|.\'*\'*) #(vi
  ;;
..|./*|.\\*) #(vi
  ;;
.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX
  ;;
.\${*prefix}*|.\${*dir}*) #(vi
  eval cf_path="$cf_path"
  case ".$cf_path" in #(vi
  .NONE/*)
    cf_path=`echo $cf_path | sed -e s%NONE%$cf_path_syntax%`
    ;;
  esac
  ;; #(vi
.no|.NONE/*)
  cf_path=`echo $cf_path | sed -e s%NONE%$cf_path_syntax%`
  ;;
*)
  { { echo "$as_me:6550: error: expected a pathname, not \"$cf_path\"" >&5
echo "$as_me: error: expected a pathname, not \"$cf_path\"" >&2;}
   { (exit 1); exit 1; }; }
  ;;
esac

fi

echo "$as_me:6558: result: $APPSDIR" >&5
echo "${ECHO_T}$APPSDIR" >&6

no_appsdir=
test "$APPSDIR" = no && no_appsdir="#"

echo "$as_me:6564: checking for directory to install pixmaps" >&5
echo $ECHO_N "checking for directory to install pixmaps... $ECHO_C" >&6

# Check whether --with-pixmapdir or --without-pixmapdir was given.
if test "${with_pixmapdir+set}" = set; then
  withval="$with_pixmapdir"
  PIXMAPDIR=$withval
else
  test -z "$PIXMAPDIR" && PIXMAPDIR='${datadir}/pixmaps'
fi;

if test "x$PIXMAPDIR" = xauto
then
	PIXMAPDIR='${datadir}/pixmaps'
	for cf_path in \
		/usr/share/pixmaps \
		/usr/X11R6/share/pixmaps
	do
		if test -d "$cf_path" ; then
			PIXMAPDIR="$cf_path"
			break
		fi
	done
else
	cf_path=$PIXMAPDIR

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

case ".$cf_path" in #(vi
.\$\(*\)*|.\'*\'*) #(vi
  ;;
..|./*|.\\*) #(vi
  ;;
.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX
  ;;
.\${*prefix}*|.\${*dir}*) #(vi
  eval cf_path="$cf_path"
  case ".$cf_path" in #(vi
  .NONE/*)
    cf_path=`echo $cf_path | sed -e s%NONE%$cf_path_syntax%`
    ;;
  esac
  ;; #(vi
.no|.NONE/*)
  cf_path=`echo $cf_path | sed -e s%NONE%$cf_path_syntax%`
  ;;
*)
  { { echo "$as_me:6615: error: expected a pathname, not \"$cf_path\"" >&5
echo "$as_me: error: expected a pathname, not \"$cf_path\"" >&2;}
   { (exit 1); exit 1; }; }
  ;;
esac

fi
echo "$as_me:6622: result: $PIXMAPDIR" >&5
echo "${ECHO_T}$PIXMAPDIR" >&6

no_pixmapdir=
test "$PIXMAPDIR" = no && no_pixmapdir="#"

echo "$as_me:6628: checking for directory to install icons" >&5
echo $ECHO_N "checking for directory to install icons... $ECHO_C" >&6

# Check whether --with-icondir or --without-icondir was given.
if test "${with_icondir+set}" = set; then
  withval="$with_icondir"
  ICONDIR=$withval
else
  test -z "$ICONDIR" && ICONDIR=no
fi;

if test "x$ICONDIR" = xauto
then
	ICONDIR='${datadir}/icons'
	for cf_path in \
		/usr/share/icons \
		/usr/X11R6/share/icons
	do
		if test -d "$cf_path" ; then
			ICONDIR="$cf_path"
			break
		fi
	done
else
	cf_path=$ICONDIR

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

case ".$cf_path" in #(vi
.\$\(*\)*|.\'*\'*) #(vi
  ;;
..|./*|.\\*) #(vi
  ;;
.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX
  ;;
.\${*prefix}*|.\${*dir}*) #(vi
  eval cf_path="$cf_path"
  case ".$cf_path" in #(vi
  .NONE/*)
    cf_path=`echo $cf_path | sed -e s%NONE%$cf_path_syntax%`
    ;;
  esac
  ;; #(vi
.no|.NONE/*)
  cf_path=`echo $cf_path | sed -e s%NONE%$cf_path_syntax%`
  ;;
*)
  { { echo "$as_me:6679: error: expected a pathname, not \"$cf_path\"" >&5
echo "$as_me: error: expected a pathname, not \"$cf_path\"" >&2;}
   { (exit 1); exit 1; }; }
  ;;
esac

fi
echo "$as_me:6686: result: $ICONDIR" >&5
echo "${ECHO_T}$ICONDIR" >&6

no_icondir=
test "$ICONDIR" = no && no_icondir="#"

echo "$as_me:6692: checking if icon theme should be used" >&5
echo $ECHO_N "checking if icon theme should be used... $ECHO_C" >&6

# Check whether --with-icon-theme or --without-icon-theme was given.
if test "${with_icon_theme+set}" = set; then
  withval="$with_icon_theme"
  ICON_THEME=$withval
else
  ICON_THEME=no
fi;

case "x$ICON_THEME" in #(vi
xno) #(vi
	;;
x|xyes)
	ICON_THEME=hicolor
	;;
esac
echo "$as_me:6710: result: $ICON_THEME" >&5
echo "${ECHO_T}$ICON_THEME" >&6

if test "x$ICON_THEME" = xno
then
	if test "x$ICONDIR" != xno
	then
		{ echo "$as_me:6717: WARNING: ignoring icondir without theme" >&5
echo "$as_me: WARNING: ignoring icondir without theme" >&2;}
		no_icondir="#"
	fi
else
	if test "x$ICONDIR" = xno
	then
		{ { echo "$as_me:6724: error: icondir must be set for icon theme" >&5
echo "$as_me: error: icondir must be set for icon theme" >&2;}
   { (exit 1); exit 1; }; }
	fi
fi

: ${ICON_FORMAT:=.svg .png .xpm}

ICON_NAME=
ICON_LIST=

if test "x$ICON_THEME" != xno
then
	cf_icon_list=icons/xterm-color
else
	cf_icon_list=icons/xterm-color_48x48
fi

echo "$as_me:6742: checking for icon(s) to install" >&5
echo $ECHO_N "checking for icon(s) to install... $ECHO_C" >&6
for cf_name in $cf_icon_list
do
	for cf_suffix in $ICON_FORMAT
	do
		cf_icon="${cf_name}${cf_suffix}"
		cf_left=`echo "$cf_icon" | sed -e 's/:.*//'`
		if test ! -f "${cf_left}"
		then
			if test "x$srcdir" != "x."
			then
				cf_icon="${srcdir}/${cf_left}"
				cf_left=`echo "$cf_icon" | sed -e 's/:.*//'`
				if test ! -f "${cf_left}"
				then
					continue
				fi
			else
				continue
			fi
		fi
		if test "x$ICON_THEME" != xno
		then
			cf_base=`basename $cf_left`
			case "x${cf_icon}" in #(vi
			*:*) #(vi
				# user-defined mapping
				;;
			*_[0-9][0-9]*x[0-9][0-9]*.*) #(vi
				cf_size=`echo "$cf_left"|sed -e 's/^.*_\([0-9][0-9]*x[0-9][0-9]*\)\..*$/\1/'`
				cf_left=`echo "$cf_left"|sed -e 's/^\(.*\)_\([0-9][0-9]*x[0-9][0-9]*\)\(\..*\)$/\1\3/'`
				cf_icon="${cf_icon}:$cf_size/apps/$cf_base"
				;;
			*.png) #(vi
				cf_size=`file "$cf_left"|sed -e 's/^[^:]*://' -e 's/^.*[^0-9]\([0-9][0-9]* x [0-9][0-9]*\)[^0-9].*$/\1/' -e 's/ //g'`
				if test -z "$cf_size"
				then
					{ echo "$as_me:6780: WARNING: cannot determine size of $cf_left" >&5
echo "$as_me: WARNING: cannot determine size of $cf_left" >&2;}
					continue
				fi
				cf_icon="${cf_icon}:$cf_size/apps/$cf_base"
				;;
			*.svg) #(vi
				cf_icon="${cf_icon}:scalable/apps/`basename $cf_icon`"
				;;
			*.xpm)
				{ echo "$as_me:6790: WARNING: ignored XPM file in icon theme" >&5
echo "$as_me: WARNING: ignored XPM file in icon theme" >&2;}
				continue
				;;
			esac
		fi
		test -n "$ICON_LIST" && ICON_LIST="$ICON_LIST "
		ICON_LIST="$ICON_LIST${cf_icon}"
		if test -z "$ICON_NAME"
		then
			ICON_NAME=`basename $cf_icon | sed -e 's/[.:].*//'`
		fi
	done
done
echo "$as_me:6804: result: $ICON_LIST" >&5
echo "${ECHO_T}$ICON_LIST" >&6
if test -z "$ICON_LIST"
then
	{ { echo "$as_me:6808: error: no icons found" >&5
echo "$as_me: error: no icons found" >&2;}
   { (exit 1); exit 1; }; }
fi

echo "$as_me:6813: checking for icon name" >&5
echo $ECHO_N "checking for icon name... $ECHO_C" >&6
echo "$as_me:6815: result: $ICON_NAME" >&5
echo "${ECHO_T}$ICON_NAME" >&6

# Comment-out the install-desktop rule if the desktop-utils are not found.
echo "$as_me:6819: checking if you want to install desktop files" >&5
echo $ECHO_N "checking if you want to install desktop files... $ECHO_C" >&6

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

fi;
echo "$as_me:6836: result: $enable_desktop" >&5
echo "${ECHO_T}$enable_desktop" >&6

desktop_utils=
if test "$enable_desktop" = yes ; then
# Extract the first word of "desktop-file-install", so it can be a program name with args.
set dummy desktop-file-install; ac_word=$2
echo "$as_me:6843: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_desktop_utils+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$desktop_utils"; then
  ac_cv_prog_desktop_utils="$desktop_utils" # Let the user override the test.
else
  ac_save_IFS=$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/$ac_word" || continue
ac_cv_prog_desktop_utils="yes"
echo "$as_me:6858: found $ac_dir/$ac_word" >&5
break
done

  test -z "$ac_cv_prog_desktop_utils" && ac_cv_prog_desktop_utils="no"
fi
fi
desktop_utils=$ac_cv_prog_desktop_utils
if test -n "$desktop_utils"; then
  echo "$as_me:6867: result: $desktop_utils" >&5
echo "${ECHO_T}$desktop_utils" >&6
else
  echo "$as_me:6870: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi

test "$desktop_utils" = yes && desktop_utils= || desktop_utils="#"

if test -z "$desktop_utils"
then
	echo "$as_me:6880: checking for requested desktop-category" >&5
echo $ECHO_N "checking for requested desktop-category... $ECHO_C" >&6

# Check whether --with-desktop-category or --without-desktop-category was given.
if test "${with_desktop_category+set}" = set; then
  withval="$with_desktop_category"
  cf_desktop_want=$withval
else
  cf_desktop_want=auto
fi;
	echo "$as_me:6890: result: $cf_desktop_want" >&5
echo "${ECHO_T}$cf_desktop_want" >&6

	if test "$cf_desktop_want" = auto
	then
		rm -rf conftest*
		cf_desktop_also=
		for cf_desktop_dir in  \
			/usr/share/app-install \
			/usr/share/applications
		do
			if test -d $cf_desktop_dir
			then
				find $cf_desktop_dir -name '*.desktop' | \
				while true
				do
					read cf_desktop_path
					test -z "$cf_desktop_path" && break
					cf_desktop_name=`basename $cf_desktop_path .desktop`
					case $cf_desktop_name in #(vi
					xterm|*-xterm|*rxvt*|konsole|*-terminal)
						test -n "$verbose" && echo "	inspect $cf_desktop_path" 1>&6

echo "${as_me:-configure}:6913: testing inspect $cf_desktop_path ..." 1>&5

						egrep '^Categories=' $cf_desktop_path | \
							tr ';' '\n' | \
							sed -e 's%^.*=%%' -e '/^$/d' >>conftest.1
						;;
					esac
				done
			fi
		done
		if test -s conftest.1
		then
			cf_desktop_last=
			sort conftest.1 | \
			while true
			do
				read cf_desktop_this
				test -z "$cf_desktop_this" && break
				case $cf_desktop_this in #(vi
				Qt*|GTK*|KDE*|GNOME*|*XFCE*|*Xfce*) #(vi
					;;
				System|TerminalEmulator|Utility|*)
					test "x$cf_desktop_last" != "x$cf_desktop_this" && echo $cf_desktop_this >>conftest.2
					;;
				esac
				cf_desktop_last=$cf_desktop_this
			done
			cf_desktop_want=`cat conftest.2 | tr '\n' ';'`
		fi
	fi
	DESKTOP_CATEGORY=`echo "$cf_desktop_want" | sed -e 's/[ ,]/;/g'`
	test -n "$verbose" && echo "	resulting category=$DESKTOP_CATEGORY" 1>&6

echo "${as_me:-configure}:6946: testing resulting category=$DESKTOP_CATEGORY ..." 1>&5

fi

echo "$as_me:6950: checking for install-permissions reference" >&5
echo $ECHO_N "checking for install-permissions reference... $ECHO_C" >&6

# Check whether --with-reference or --without-reference was given.
if test "${with_reference+set}" = set; then
  withval="$with_reference"
  with_reference=$withval
else
  with_reference=xterm
fi;
echo "$as_me:6960: result: $with_reference" >&5
echo "${ECHO_T}$with_reference" >&6

with_full_paths=yes

	case $cf_cv_system_name in
	os2*)	PATH_SEPARATOR=';'  ;;
	*)	PATH_SEPARATOR=':'  ;;
	esac

test -z "$XTERM_PATH" && XTERM_PATH=$with_reference
for ac_prog in $XTERM_PATH $with_reference
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:6975: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_XTERM_PATH+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $XTERM_PATH in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_XTERM_PATH="$XTERM_PATH" # 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/$ac_word"; then
   ac_cv_path_XTERM_PATH="$ac_dir/$ac_word"
   echo "$as_me:6992: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
XTERM_PATH=$ac_cv_path_XTERM_PATH

if test -n "$XTERM_PATH"; then
  echo "$as_me:7003: result: $XTERM_PATH" >&5
echo "${ECHO_T}$XTERM_PATH" >&6
else
  echo "$as_me:7006: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$XTERM_PATH" && break
done
test -n "$XTERM_PATH" || XTERM_PATH="$XTERM_PATH"

cf_path_prog=""
cf_path_args=""
IFS="${IFS:- 	}"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR"
for cf_temp in $ac_cv_path_XTERM_PATH
do
	if test -z "$cf_path_prog" ; then
		if test "$with_full_paths" = yes ; then

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

case ".$cf_temp" in #(vi
.\$\(*\)*|.\'*\'*) #(vi
  ;;
..|./*|.\\*) #(vi
  ;;
.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX
  ;;
.\${*prefix}*|.\${*dir}*) #(vi
  eval cf_temp="$cf_temp"
  case ".$cf_temp" in #(vi
  .NONE/*)
    cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%`
    ;;
  esac
  ;; #(vi
.no|.NONE/*)
  cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%`
  ;;
*)
  break
  ;;
esac

			cf_path_prog="$cf_temp"
		else
			cf_path_prog="`basename $cf_temp`"
		fi
	elif test -z "$cf_path_args" ; then
		cf_path_args="$cf_temp"
	else
		cf_path_args="$cf_path_args $cf_temp"
	fi
done
IFS="$cf_save_ifs"

if test -n "$cf_path_prog" ; then

echo "${as_me:-configure}:7065: testing defining path for ${cf_path_prog} ..." 1>&5

	cat >>confdefs.h <<EOF
#define XTERM_PATH_PATH "$cf_path_prog"
EOF

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

fi

# If any of --program-prefix, --program-suffix or --program-transform-name is
# given, accept an option tell the makefile to create a symbolic link, e.g.,
# to "xterm" on install.
XTERM_SYMLINK=NONE

if test "$program_transform_name" != "'s,,,'" ; then
cf_name=`echo "$program_transform_name" | sed -e 's,\\$\\$,$,g'`
cf_name=`echo xterm |sed -e "$cf_name"`
echo "$as_me:7085: checking for symbolic link to create to $cf_name" >&5
echo $ECHO_N "checking for symbolic link to create to $cf_name... $ECHO_C" >&6

# Check whether --with-xterm-symlink or --without-xterm-symlink was given.
if test "${with_xterm_symlink+set}" = set; then
  withval="$with_xterm_symlink"
  with_symlink=$withval
else
  with_symlink=xterm
fi;
echo "$as_me:7095: result: $with_symlink" >&5
echo "${ECHO_T}$with_symlink" >&6
test "$with_symlink" = yes && with_symlink=xterm
test -n "$with_symlink" && \
	test "$with_symlink" != no && \
	test "$with_symlink" != $cf_name && \
	XTERM_SYMLINK="$with_symlink"
fi

echo "$as_me:7104: checking if you want to disable setuid" >&5
echo $ECHO_N "checking if you want to disable setuid... $ECHO_C" >&6

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

fi;
echo "$as_me:7121: result: $disable_setuid" >&5
echo "${ECHO_T}$disable_setuid" >&6

echo "$as_me:7124: checking if you want to disable setgid" >&5
echo $ECHO_N "checking if you want to disable setgid... $ECHO_C" >&6

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

fi;
echo "$as_me:7141: result: $disable_setgid" >&5
echo "${ECHO_T}$disable_setgid" >&6

echo "$as_me:7144: checking if you want to run xterm setuid to a given user" >&5
echo $ECHO_N "checking if you want to run xterm setuid to a given user... $ECHO_C" >&6

# Check whether --with-setuid or --without-setuid was given.
if test "${with_setuid+set}" = set; then
  withval="$with_setuid"
  use_given_setuid=$withval
else
  use_given_setuid=no
fi;
echo "$as_me:7154: result: $use_given_setuid" >&5
echo "${ECHO_T}$use_given_setuid" >&6

if test "$use_given_setuid" != no ; then
	if test "$use_given_setuid" = yes ; then
		cf_cv_given_setuid=root
	else
		cf_cv_given_setuid=$use_given_setuid
	fi
	# inherit SINSTALL_OPTS from environment to allow packager to customize it.
	SINSTALL_OPTS="$SINSTALL_OPTS u+s -u $cf_cv_given_setuid"
fi

echo "$as_me:7167: checking if you want to run xterm setgid to match utmp/utmpx file" >&5
echo $ECHO_N "checking if you want to run xterm setgid to match utmp/utmpx file... $ECHO_C" >&6

# Check whether --with-utmp-setgid or --without-utmp-setgid was given.
if test "${with_utmp_setgid+set}" = set; then
  withval="$with_utmp_setgid"
  use_utmp_setgid=$withval
else
  use_utmp_setgid=no
fi;
echo "$as_me:7177: result: $use_utmp_setgid" >&5
echo "${ECHO_T}$use_utmp_setgid" >&6

if test "$use_utmp_setgid" != no ; then
	if test "$use_utmp_setgid" = yes ; then

if test $cf_cv_have_utmp != no ; then
echo "$as_me:7184: checking for utmp/utmpx group" >&5
echo $ECHO_N "checking for utmp/utmpx group... $ECHO_C" >&6
if test "${cf_cv_utmp_group+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

for cf_utmp_path in /var/adm /var/run
do
	for cf_utmp_file in utmpx utmp
	do
		if test -f $cf_utmp_path/$cf_utmp_file
		then
			cf_cv_utmp_group=root

			cf_option="-l -L"

			# Expect listing to have fields like this:
			#-r--r--r--   1 user      group       34293 Jul 18 16:29 pathname
			ls $cf_option $cf_utmp_path/$cf_utmp_file >conftest
			read cf_mode cf_links cf_usr cf_grp cf_size cf_date1 cf_date2 cf_date3 cf_rest <conftest
			if test -z "$cf_rest" ; then
				cf_option="$cf_option -g"
				ls $cf_option $cf_utmp_path/$cf_utmp_file >conftest
				read cf_mode cf_links cf_usr cf_grp cf_size cf_date1 cf_date2 cf_date3 cf_rest <conftest
			fi
			rm -f conftest

			# If we have a pathname, and the date fields look right, assume we've
			# captured the group as well.
			if test -n "$cf_rest" ; then
				cf_test=`echo "${cf_date2}${cf_date3}" | sed -e 's/[0-9:]//g'`
				if test -z "$cf_test" ; then
					cf_cv_utmp_group=$cf_grp;
				fi
			fi
			break
		fi
	done
	test -n "$cf_cv_utmp_group" && break
done

fi
echo "$as_me:7226: result: $cf_cv_utmp_group" >&5
echo "${ECHO_T}$cf_cv_utmp_group" >&6
else
	{ { echo "$as_me:7229: error: cannot find utmp group" >&5
echo "$as_me: error: cannot find utmp group" >&2;}
   { (exit 1); exit 1; }; }
fi

	else
		cf_cv_utmp_group=$use_utmp_setgid
	fi
	if test "$cf_cv_posix_saved_ids" != yes ; then
		{ { echo "$as_me:7238: error: Your system does not support POSIX saved-ids" >&5
echo "$as_me: error: Your system does not support POSIX saved-ids" >&2;}
   { (exit 1); exit 1; }; }
	fi
	cat >>confdefs.h <<\EOF
#define USE_UTMP_SETGID 1
EOF

	SINSTALL_OPTS="$SINSTALL_OPTS g+s -g $cf_cv_utmp_group"
fi

echo "$as_me:7249: checking if you want to link with utempter" >&5
echo $ECHO_N "checking if you want to link with utempter... $ECHO_C" >&6

# Check whether --with-utempter or --without-utempter was given.
if test "${with_utempter+set}" = set; then
  withval="$with_utempter"
  use_utempter=$withval
else
  use_utempter=no
fi;
echo "$as_me:7259: result: $use_utempter" >&5
echo "${ECHO_T}$use_utempter" >&6

if test "$use_utempter" = yes ; then

echo "$as_me:7264: checking if we can link with utempter library" >&5
echo $ECHO_N "checking if we can link with utempter library... $ECHO_C" >&6
if test "${cf_cv_have_utempter+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_save_LIBS="$LIBS"
LIBS="-lutempter $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 7273 "configure"
#include "confdefs.h"

#include <utempter.h>

int
main ()
{

	addToUtmp("/dev/tty", 0, 1);
	removeFromUtmp();

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7290: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7293: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7296: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7299: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

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

	cf_cv_have_utempter=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS="$cf_save_LIBS"

fi
echo "$as_me:7313: result: $cf_cv_have_utempter" >&5
echo "${ECHO_T}$cf_cv_have_utempter" >&6
if test "$cf_cv_have_utempter" = yes ; then
	cat >>confdefs.h <<\EOF
#define USE_UTEMPTER 1
EOF

	LIBS="-lutempter $LIBS"
fi

	test "$cf_cv_have_utempter" != yes && use_utempter=no
else
	use_utempter=no
fi

# Some configurations permit (or require) either setuid or setgid mode.
# Let the user decide.
if test "$use_utempter" = yes ; then
	if test "${enable_setuid+set}" != set ; then
		disable_setuid=yes
		test -n "$verbose" && echo "	No --disable-setuid option given, force to yes" 1>&6

echo "${as_me:-configure}:7335: testing No --disable-setuid option given, force to yes ..." 1>&5

	fi
fi

###	checks for external data

echo "$as_me:7342: checking if external errno is declared" >&5
echo $ECHO_N "checking if external errno is declared... $ECHO_C" >&6
if test "${cf_cv_dcl_errno+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    cat >conftest.$ac_ext <<_ACEOF
#line 7349 "configure"
#include "confdefs.h"

#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#include <stdio.h>
#include <sys/types.h>
#include <errno.h>
int
main ()
{
int x = (int) errno
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:7367: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7370: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:7373: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7376: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_dcl_errno=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_dcl_errno=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:7387: result: $cf_cv_dcl_errno" >&5
echo "${ECHO_T}$cf_cv_dcl_errno" >&6

if test "$cf_cv_dcl_errno" = no ; then

cf_result=`echo "decl_errno" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

    cat >>confdefs.h <<EOF
#define $cf_result 1
EOF

fi

# It's possible (for near-UNIX clones) that the data doesn't exist

echo "$as_me:7402: checking if external errno exists" >&5
echo $ECHO_N "checking if external errno exists... $ECHO_C" >&6
if test "${cf_cv_have_errno+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    cat >conftest.$ac_ext <<_ACEOF
#line 7409 "configure"
#include "confdefs.h"

#undef errno
extern int errno;

int
main ()
{
errno = 2
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7424: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7427: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7430: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7433: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have_errno=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_have_errno=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi
echo "$as_me:7444: result: $cf_cv_have_errno" >&5
echo "${ECHO_T}$cf_cv_have_errno" >&6

if test "$cf_cv_have_errno" = yes ; then

cf_result=`echo "have_errno" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

    cat >>confdefs.h <<EOF
#define $cf_result 1
EOF

fi

echo "$as_me:7457: checking for explicit tty group name" >&5
echo $ECHO_N "checking for explicit tty group name... $ECHO_C" >&6

# Check whether --with-tty-group or --without-tty-group was given.
if test "${with_tty_group+set}" = set; then
  withval="$with_tty_group"
  cf_tty_group=$withval
else
  cf_tty_group=auto...
fi;
test -z "$cf_tty_group"    && cf_tty_group=auto...
test "$cf_tty_group" = yes && cf_tty_group=auto...
echo "$as_me:7469: result: $cf_tty_group" >&5
echo "${ECHO_T}$cf_tty_group" >&6

if test "$cf_tty_group" = "auto..." ; then
echo "$as_me:7473: checking for tty group name" >&5
echo $ECHO_N "checking for tty group name... $ECHO_C" >&6
if test "${cf_cv_tty_group_name+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

# If we are configuring as root, it is hard to get a clue about the tty group.
# But we'll guess based on how our connection is set up - assuming it is done
# properly.

cf_uid=`id | sed -e 's/^^=*=//' -e 's/(.*$//'`
# )vi
if test "$cf_uid" != 0 ; then
cf_cv_tty_group_name=
cf_tty_name=`tty`
test "$cf_tty_name" = "not a tty" && cf_tty_name=/dev/tty
test -z "$cf_tty_name" && cf_tty_name=/dev/tty
if test -c "$cf_tty_name"
then
	cf_option="-l -L"

	# Expect listing to have fields like this:
	#-rwxrwxrwx   1 user      group       34293 Jul 18 16:29 pathname
	ls $cf_option $cf_tty_name >conftest.out
	read cf_mode cf_links cf_usr cf_grp cf_size cf_date1 cf_date2 cf_date3 cf_rest <conftest.out
	if test -z "$cf_rest" ; then
		cf_option="$cf_option -g"
		ls $cf_option $cf_tty_name >conftest.out
		read cf_mode cf_links cf_usr cf_grp cf_size cf_date1 cf_date2 cf_date3 cf_rest <conftest.out
	fi
	rm -f conftest.out
	cf_cv_tty_group_name=$cf_grp
fi
fi

# If we cannot deduce the tty group, fall back on hardcoded cases

if test -z "$cf_cv_tty_group_name"
then
case $host_os in #(vi
osf*) #(vi
	cf_cv_tty_group_name="terminal"
	;;
*)
	cf_cv_tty_group_name="unknown"
	if ( egrep '^tty:' /etc/group 2>/dev/null 1>/dev/null ) then
		cf_cv_tty_group_name="tty"
	fi
	;;
esac
fi

fi
echo "$as_me:7526: result: $cf_cv_tty_group_name" >&5
echo "${ECHO_T}$cf_cv_tty_group_name" >&6
cf_tty_group="$cf_cv_tty_group_name"
else
	# if configure option, always do this
	cat >>confdefs.h <<\EOF
#define USE_TTY_GROUP 1
EOF

fi

cat >>confdefs.h <<EOF
#define TTY_GROUP_NAME "$cf_tty_group"
EOF

# This is only a double-check that the group-name we obtained above really
# does apply to the device.  We cannot perform this test if we are in batch
# mode, or if we are cross-compiling.

echo "$as_me:7545: checking if we may use the $cf_tty_group group" >&5
echo $ECHO_N "checking if we may use the $cf_tty_group group... $ECHO_C" >&6
if test "${cf_cv_tty_group+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_tty_name=`tty`
if test "$cf_tty_name" != "not a tty"
then
if test "$cross_compiling" = yes; then
  cf_cv_tty_group=unknown
else
  cat >conftest.$ac_ext <<_ACEOF
#line 7558 "configure"
#include "confdefs.h"

#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <grp.h>
int main()
{
	struct stat sb;
	struct group *ttygrp = getgrnam(TTY_GROUP_NAME);
	char *name = ttyname(0);

	endgrent();
	if (ttygrp != 0
	 && name != 0
	 && stat(name, &sb) == 0
	 && sb.st_gid != getgid()
	 && sb.st_gid == ttygrp->gr_gid) {
		${cf_cv_main_return:-return} (0);
	}
	${cf_cv_main_return:-return} (1);
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:7584: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7587: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:7589: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7592: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_tty_group=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_tty_group=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
elif test "$cross_compiling" = yes; then
	cf_cv_tty_group=unknown
else
	cf_cv_tty_group=yes
fi

fi
echo "$as_me:7610: result: $cf_cv_tty_group" >&5
echo "${ECHO_T}$cf_cv_tty_group" >&6

if test $cf_cv_tty_group = no ; then
	{ echo "$as_me:7614: WARNING: Cannot use $cf_tty_group group" >&5
echo "$as_me: WARNING: Cannot use $cf_tty_group group" >&2;}
else
	cat >>confdefs.h <<\EOF
#define USE_TTY_GROUP 1
EOF

fi

###	checks for system services and user specified options

echo "$as_me:7625: checking for sys/wait.h that is POSIX.1 compatible" >&5
echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
if test "${ac_cv_header_sys_wait_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 7631 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/wait.h>
#ifndef WEXITSTATUS
# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
#endif
#ifndef WIFEXITED
# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
#endif

int
main ()
{
  int s;
  wait (&s);
  s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:7653: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7656: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:7659: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7662: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_header_sys_wait_h=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_header_sys_wait_h=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:7672: result: $ac_cv_header_sys_wait_h" >&5
echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
if test $ac_cv_header_sys_wait_h = yes; then

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

fi

echo "$as_me:7682: checking for POSIX wait functions" >&5
echo $ECHO_N "checking for POSIX wait functions... $ECHO_C" >&6
if test "${cf_cv_posix_wait+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 7689 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <stdio.h>
#include <sys/types.h>
#ifdef HAVE_SYS_WAIT_H
#include <sys/wait.h>
#endif

int
main ()
{

	int stat_loc;
	pid_t pid = waitpid(-1, &stat_loc, WNOHANG|WUNTRACED);
	pid_t pid2 = wait(&stat_loc);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7712: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7715: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7718: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7721: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_posix_wait=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_posix_wait=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi
echo "$as_me:7732: result: $cf_cv_posix_wait" >&5
echo "${ECHO_T}$cf_cv_posix_wait" >&6
test "$cf_cv_posix_wait" = yes && cat >>confdefs.h <<\EOF
#define USE_POSIX_WAIT 1
EOF

echo "$as_me:7738: checking if external sys_nerr is declared" >&5
echo $ECHO_N "checking if external sys_nerr is declared... $ECHO_C" >&6
if test "${cf_cv_dcl_sys_nerr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    cat >conftest.$ac_ext <<_ACEOF
#line 7745 "configure"
#include "confdefs.h"

#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#include <stdio.h>
#include <sys/types.h>
#include <errno.h>
int
main ()
{
int x = (int) sys_nerr
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:7763: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7766: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:7769: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7772: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_dcl_sys_nerr=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_dcl_sys_nerr=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:7783: result: $cf_cv_dcl_sys_nerr" >&5
echo "${ECHO_T}$cf_cv_dcl_sys_nerr" >&6

if test "$cf_cv_dcl_sys_nerr" = no ; then

cf_result=`echo "decl_sys_nerr" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

    cat >>confdefs.h <<EOF
#define $cf_result 1
EOF

fi

# It's possible (for near-UNIX clones) that the data doesn't exist

echo "$as_me:7798: checking if external sys_nerr exists" >&5
echo $ECHO_N "checking if external sys_nerr exists... $ECHO_C" >&6
if test "${cf_cv_have_sys_nerr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    cat >conftest.$ac_ext <<_ACEOF
#line 7805 "configure"
#include "confdefs.h"

#undef sys_nerr
extern int sys_nerr;

int
main ()
{
sys_nerr = 2
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7820: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7823: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7826: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7829: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have_sys_nerr=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_have_sys_nerr=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi
echo "$as_me:7840: result: $cf_cv_have_sys_nerr" >&5
echo "${ECHO_T}$cf_cv_have_sys_nerr" >&6

if test "$cf_cv_have_sys_nerr" = yes ; then

cf_result=`echo "have_sys_nerr" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

    cat >>confdefs.h <<EOF
#define $cf_result 1
EOF

fi

echo "$as_me:7853: checking if external sys_errlist is declared" >&5
echo $ECHO_N "checking if external sys_errlist is declared... $ECHO_C" >&6
if test "${cf_cv_dcl_sys_errlist+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    cat >conftest.$ac_ext <<_ACEOF
#line 7860 "configure"
#include "confdefs.h"

#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#include <stdio.h>
#include <sys/types.h>
#include <errno.h>
int
main ()
{
int x = (int) sys_errlist
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:7878: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7881: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:7884: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7887: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_dcl_sys_errlist=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_dcl_sys_errlist=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:7898: result: $cf_cv_dcl_sys_errlist" >&5
echo "${ECHO_T}$cf_cv_dcl_sys_errlist" >&6

if test "$cf_cv_dcl_sys_errlist" = no ; then

cf_result=`echo "decl_sys_errlist" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

    cat >>confdefs.h <<EOF
#define $cf_result 1
EOF

fi

# It's possible (for near-UNIX clones) that the data doesn't exist

echo "$as_me:7913: checking if external sys_errlist exists" >&5
echo $ECHO_N "checking if external sys_errlist exists... $ECHO_C" >&6
if test "${cf_cv_have_sys_errlist+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    cat >conftest.$ac_ext <<_ACEOF
#line 7920 "configure"
#include "confdefs.h"

#undef sys_errlist
extern int sys_errlist;

int
main ()
{
sys_errlist = 2
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7935: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7938: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7941: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7944: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have_sys_errlist=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_have_sys_errlist=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi
echo "$as_me:7955: result: $cf_cv_have_sys_errlist" >&5
echo "${ECHO_T}$cf_cv_have_sys_errlist" >&6

if test "$cf_cv_have_sys_errlist" = yes ; then

cf_result=`echo "have_sys_errlist" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

    cat >>confdefs.h <<EOF
#define $cf_result 1
EOF

fi

for ac_header in \
termios.h \
stdlib.h \
X11/Intrinsic.h \

do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:7975: 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 7981 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:7985: \"$ac_cpp conftest.$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:7991: \$? = $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 "$as_me:8010: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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:8020: checking if we should define SYSV" >&5
echo $ECHO_N "checking if we should define SYSV... $ECHO_C" >&6
if test "${cf_cv_sysv+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 8027 "configure"
#include "confdefs.h"

#undef  SYSV
#define SYSV 1			/* get Xos.h to declare sys_errlist[] */
#ifdef HAVE_STDLIB_H
#include <stdlib.h>		/* look for wchar_t */
#endif
#ifdef HAVE_X11_INTRINSIC_H
#include <X11/Intrinsic.h>	/* Intrinsic.h has other traps... */
#endif
#ifdef HAVE_TERMIOS_H		/* needed for HPUX 10.20 */
#include <termios.h>
#define STRUCT_TERMIOS struct termios
#else
#define STRUCT_TERMIOS struct termio
#endif
#include <curses.h>
#include <term.h>		/* eliminate most BSD hacks */
#include <errno.h>		/* declare sys_errlist on older systems */
#include <sys/termio.h>		/* eliminate most of the remaining ones */

int
main ()
{

static STRUCT_TERMIOS d_tio;
	d_tio.c_cc[VINTR] = 0;
	d_tio.c_cc[VQUIT] = 0;
	d_tio.c_cc[VERASE] = 0;
	d_tio.c_cc[VKILL] = 0;
	d_tio.c_cc[VEOF] = 0;
	d_tio.c_cc[VEOL] = 0;
	d_tio.c_cc[VMIN] = 0;
	d_tio.c_cc[VTIME] = 0;
#if defined(HAVE_SYS_ERRLIST) && !defined(DECL_SYS_ERRLIST)
sys_errlist[0] = "";		/* Cygwin mis-declares this */
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8071: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8074: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8077: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8080: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_sysv=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_sysv=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:8091: result: $cf_cv_sysv" >&5
echo "${ECHO_T}$cf_cv_sysv" >&6
test "$cf_cv_sysv" = yes && cat >>confdefs.h <<\EOF
#define SYSV 1
EOF

echo "$as_me:8097: checking for elf_begin in -lelf" >&5
echo $ECHO_N "checking for elf_begin in -lelf... $ECHO_C" >&6
if test "${ac_cv_lib_elf_elf_begin+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lelf  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 8105 "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 elf_begin ();
int
main ()
{
elf_begin ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8124: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8127: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8130: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8133: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_elf_elf_begin=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_elf_elf_begin=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:8144: result: $ac_cv_lib_elf_elf_begin" >&5
echo "${ECHO_T}$ac_cv_lib_elf_elf_begin" >&6
if test $ac_cv_lib_elf_elf_begin = yes; then

echo "$as_me:8148: checking if this is an SVR4 system" >&5
echo $ECHO_N "checking if this is an SVR4 system... $ECHO_C" >&6
if test "${cf_cv_svr4+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 8155 "configure"
#include "confdefs.h"

#if defined(__CYGWIN__)
make an error
#endif
#include <elf.h>
#include <sys/termio.h>

int
main ()
{

static struct termio d_tio;
	d_tio.c_cc[VINTR] = 0;
	d_tio.c_cc[VQUIT] = 0;
	d_tio.c_cc[VERASE] = 0;
	d_tio.c_cc[VKILL] = 0;
	d_tio.c_cc[VEOF] = 0;
	d_tio.c_cc[VEOL] = 0;
	d_tio.c_cc[VMIN] = 0;
	d_tio.c_cc[VTIME] = 0;
	d_tio.c_cc[VLNEXT] = 0;

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8184: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8187: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8190: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8193: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_svr4=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_svr4=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:8204: result: $cf_cv_svr4" >&5
echo "${ECHO_T}$cf_cv_svr4" >&6

fi

test "$cf_cv_svr4" = yes && cat >>confdefs.h <<\EOF
#define SVR4 1
EOF

echo "$as_me:8213: 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/X11R6/include
/usr/X11R5/include
/usr/X11R4/include

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

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

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

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

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

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

if test "$ac_x_includes" = no; then
  # Guess where to find include files, by looking for Intrinsic.h.
  # First, try using that file with no special directory specified.
  cat >conftest.$ac_ext <<_ACEOF
#line 8310 "configure"
#include "confdefs.h"
#include <X11/Intrinsic.h>
_ACEOF
if { (eval echo "$as_me:8314: \"$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:8320: \$? = $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 8353 "configure"
#include "confdefs.h"
#include <X11/Intrinsic.h>
int
main ()
{
XtMalloc (0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8365: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8368: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8371: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8374: \$? = $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:8412: 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:8422: 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:8446: 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 8450 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8462: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8465: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8468: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8471: \$? = $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:8481: 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 8487 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8499: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8502: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8505: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8508: \$? = $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:8518: result: yes" >&5
echo "${ECHO_T}yes" >&6
	  X_LIBS="$X_LIBS -R $x_libraries"
	else
	  echo "$as_me:8522: 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 8542 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char XOpenDisplay ();
int
main ()
{
XOpenDisplay ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8561: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8564: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8567: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8570: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:8576: 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 8584 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char dnet_ntoa ();
int
main ()
{
dnet_ntoa ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8603: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8606: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8609: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8612: \$? = $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:8623: 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:8630: 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 8638 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char dnet_ntoa ();
int
main ()
{
dnet_ntoa ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8657: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8660: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8663: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8666: \$? = $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:8677: 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:8696: 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 8702 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char gethostbyname (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char gethostbyname ();
char (*f) ();

int
main ()
{
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
choke me
#else
f = gethostbyname; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8733: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8736: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8739: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8742: \$? = $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:8752: 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:8756: 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 8764 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char gethostbyname ();
int
main ()
{
gethostbyname ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8783: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8786: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8789: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8792: \$? = $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:8803: 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:8810: 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 8818 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char gethostbyname ();
int
main ()
{
gethostbyname ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8837: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8840: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8843: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8846: \$? = $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:8857: 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:8873: 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 8879 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char connect (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char connect ();
char (*f) ();

int
main ()
{
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_connect) || defined (__stub___connect)
choke me
#else
f = connect; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8910: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8913: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8916: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8919: \$? = $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:8929: 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:8933: 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 8941 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char connect ();
int
main ()
{
connect ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8960: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8963: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8966: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8969: \$? = $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:8980: 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:8989: 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 8995 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char remove (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char remove ();
char (*f) ();

int
main ()
{
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_remove) || defined (__stub___remove)
choke me
#else
f = remove; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:9026: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:9029: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:9032: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9035: \$? = $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:9045: 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:9049: 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 9057 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char remove ();
int
main ()
{
remove ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:9076: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:9079: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:9082: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9085: \$? = $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:9096: 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:9105: 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 9111 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char shmat (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char shmat ();
char (*f) ();

int
main ()
{
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_shmat) || defined (__stub___shmat)
choke me
#else
f = shmat; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:9142: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:9145: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:9148: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9151: \$? = $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:9161: 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:9165: 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 9173 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char shmat ();
int
main ()
{
shmat ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:9192: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:9195: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:9198: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9201: \$? = $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:9212: 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:9230: 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 9238 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char IceConnectionNumber ();
int
main ()
{
IceConnectionNumber ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:9257: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:9260: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:9263: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9266: \$? = $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:9277: 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

echo "$as_me:9287: 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:9297: result: $cf_pkg_config" >&5
echo "${ECHO_T}$cf_pkg_config" >&6

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

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:9309: 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:9326: 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:9337: result: $PKG_CONFIG" >&5
echo "${ECHO_T}$PKG_CONFIG" >&6
else
  echo "$as_me:9340: 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:9349: 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:9366: 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:9378: result: $ac_pt_PKG_CONFIG" >&5
echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6
else
  echo "$as_me:9381: 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 ".$PKG_CONFIG" in #(vi
.\$\(*\)*|.\'*\'*) #(vi
  ;;
..|./*|.\\*) #(vi
  ;;
.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX
  ;;
.\${*prefix}*|.\${*dir}*) #(vi
  eval PKG_CONFIG="$PKG_CONFIG"
  case ".$PKG_CONFIG" in #(vi
  .NONE/*)
    PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
    ;;
  esac
  ;; #(vi
.no|.NONE/*)
  PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
  ;;
*)
  { { echo "$as_me:9424: error: expected a pathname, not \"$PKG_CONFIG\"" >&5
echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;}
   { (exit 1); exit 1; }; }
  ;;
esac

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}:9437: 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}:9443: 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}:9447: testing package xt LIBS: $cf_pkgconfig_libs ..." 1>&5

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 #(vi
	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
		case $cf_add_cflags in
		-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

	LIBS="$cf_pkgconfig_libs $LIBS"

	case "x$LIBS" in #(vi
	*-lX11*) #(vi
		;;
	*)
# we have an "xt" package, but it may omit Xt's dependency on X11
echo "$as_me:9534: 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 9541 "configure"
#include "confdefs.h"

#include <X11/Xlib.h>

int
main ()
{

	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 "$as_me:9560: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:9563: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:9566: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9569: \$? = $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:9579: 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}:9585: 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}:9592: 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}:9598: 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}:9602: testing package x11 LIBS: $cf_pkgconfig_libs ..." 1>&5

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 #(vi
	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
		case $cf_add_cflags in
		-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

	LIBS="$cf_pkgconfig_libs $LIBS"
	:
else

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

echo "${as_me:-configure}:9688: testing ...before $LIBS ..." 1>&5

LIBS=`echo "$LIBS" | sed -e "s/[ 	][ 	]*/ /g" -e "s,-lXt ,-lXt -lX11 ," -e 's/  / /g'`
test -n "$verbose" && echo "	...after  $LIBS" 1>&6

echo "${as_me:-configure}:9693: testing ...after  $LIBS ..." 1>&5

fi

		fi
		;;
	esac

echo "$as_me:9701: 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 9708 "configure"
#include "confdefs.h"

#include <X11/Shell.h>

int
main ()
{
int num = IceConnectionNumber(0)

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:9723: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:9726: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:9729: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9732: \$? = $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:9742: 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 #(vi
		*-lICE*)
			case "x$LIBS" in #(vi
			*-lICE*) #(vi
				;;
			*)
				test -n "$verbose" && echo "	work around broken ICE dependency" 1>&6

echo "${as_me:-configure}:9756: 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}:9761: 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}:9767: 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}:9771: testing package ice LIBS: $cf_pkgconfig_libs ..." 1>&5

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 #(vi
	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
		case $cf_add_cflags in
		-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

	LIBS="$cf_pkgconfig_libs $LIBS"

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists sm; then
	test -n "$verbose" && echo "	found package sm" 1>&6

echo "${as_me:-configure}:9856: 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}:9862: 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}:9866: testing package sm LIBS: $cf_pkgconfig_libs ..." 1>&5

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 #(vi
	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
		case $cf_add_cflags in
		-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

	LIBS="$cf_pkgconfig_libs $LIBS"
	:
else
	:
fi

else

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

echo "${as_me:-configure}:9956: testing ...before $LIBS ..." 1>&5

LIBS=`echo "$LIBS" | sed -e "s/[ 	][ 	]*/ /g" -e "s,-lXt ,-lXt $X_PRE_LIBS ," -e 's/  / /g'`
test -n "$verbose" && echo "	...after  $LIBS" 1>&6

echo "${as_me:-configure}:9961: testing ...after  $LIBS ..." 1>&5

fi

				;;
			esac
			;;
		esac
	fi

	cf_have_X_LIBS=yes

else

	LDFLAGS="$X_LIBS $LDFLAGS"

test -n "$verbose" && echo "	checking additions to CFLAGS" 1>&6

echo "${as_me:-configure}:9979: 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 #(vi
	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
		case $cf_add_cflags in
		-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

	test "${cf_add_cflags}" != "${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}:10050: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5

	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}:10058: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5

	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}:10066: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

if test "$cf_check_cflags" != "$CFLAGS" ; then
cat >conftest.$ac_ext <<_ACEOF
#line 10073 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main ()
{
printf("Hello world");
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:10085: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:10088: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:10091: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10094: \$? = $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}:10102: testing test-compile failed.  Undoing change to \$CFLAGS ..." 1>&5

	 if test "$cf_check_cppflags" != "$CPPFLAGS" ; then
		 test -n "$verbose" && echo "	but keeping change to \$CPPFLAGS" 1>&6

echo "${as_me:-configure}:10107: testing but keeping change to \$CPPFLAGS ..." 1>&5

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

	echo "$as_me:10115: 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 10121 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char XOpenDisplay (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char XOpenDisplay ();
char (*f) ();

int
main ()
{
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_XOpenDisplay) || defined (__stub___XOpenDisplay)
choke me
#else
f = XOpenDisplay; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:10152: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:10155: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:10158: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10161: \$? = $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:10171: 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:10177: 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 10185 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char XOpenDisplay ();
int
main ()
{
XOpenDisplay ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:10204: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:10207: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:10210: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10213: \$? = $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:10224: 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
  LIBS="-lX11 $LIBS"
fi

fi

	echo "$as_me:10232: 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 10238 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char XtAppInitialize (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char XtAppInitialize ();
char (*f) ();

int
main ()
{
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_XtAppInitialize) || defined (__stub___XtAppInitialize)
choke me
#else
f = XtAppInitialize; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:10269: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:10272: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:10275: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10278: \$? = $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:10288: 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:10294: 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 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 10302 "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 ();
int
main ()
{
XtAppInitialize ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:10321: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:10324: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:10327: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10330: \$? = $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:10341: 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 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS"
fi

fi

fi

if test $cf_have_X_LIBS = no ; then
	{ echo "$as_me:10357: 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

for ac_header in \
	X11/DECkeysym.h \
	X11/Sunkeysym.h \
	X11/XF86keysym.h \
	X11/XKBlib.h \
	X11/Xpoll.h \
	X11/extensions/XKB.h \

do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:10375: 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 10381 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:10385: \"$ac_cpp conftest.$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:10391: \$? = $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 "$as_me:10410: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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

cf_x_athena=${cf_x_athena:-Xaw}

echo "$as_me:10422: 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:10433: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
	echo "$as_me:10436: result: no" >&5
echo "${ECHO_T}no" >&6
fi

echo "$as_me:10440: 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:10451: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
	echo "$as_me:10454: result: no" >&5
echo "${ECHO_T}no" >&6
fi

echo "$as_me:10458: 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:10469: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
	echo "$as_me:10472: 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}:10492: 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}:10498: 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}:10502: testing package $cf_athena_pkg LIBS: $cf_pkgconfig_libs ..." 1>&5

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 #(vi
	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
		case $cf_add_cflags in
		-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

	LIBS="$cf_pkgconfig_libs $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:10592: 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 10599 "configure"
#include "confdefs.h"

#include <X11/Xmu/CharSet.h>

int
main ()
{

int check = XmuCompareISOLatin1("big", "small")

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:10615: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:10618: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:10621: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10624: \$? = $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:10634: 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 #(vi
				*-lXmu*) #(vi
					;;
				*)
					test -n "$verbose" && echo "	work around broken package" 1>&6

echo "${as_me:-configure}:10646: testing work around broken package ..." 1>&5

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists xmu; then
	test -n "$verbose" && echo "	found package xmu" 1>&6

echo "${as_me:-configure}:10651: 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}:10657: 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}:10661: testing package xmu LIBS: $cf_pkgconfig_libs ..." 1>&5

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 #(vi
	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
		case $cf_add_cflags in
		-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

	LIBS="$cf_pkgconfig_libs $LIBS"
	:
else

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

echo "${as_me:-configure}:10747: testing ...before $LIBS ..." 1>&5

LIBS=`echo "$LIBS" | sed -e "s/[ 	][ 	]*/ /g" -e "s,-lXt ,-lXt -lXmu ," -e 's/  / /g'`
test -n "$verbose" && echo "	...after  $LIBS" 1>&6

echo "${as_me:-configure}:10752: testing ...after  $LIBS ..." 1>&5

fi

					;;
				esac
			fi

			break
else
	:
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}:10773: 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}:10779: 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}:10783: testing package Xext LIBS: $cf_pkgconfig_libs ..." 1>&5

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 #(vi
	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
		case $cf_add_cflags in
		-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

	LIBS="$cf_pkgconfig_libs $LIBS"
	:
else

	echo "$as_me:10867: 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 10875 "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 ();
int
main ()
{
XextCreateExtension ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:10894: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:10897: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:10900: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10903: \$? = $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:10914: 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
  LIBS="-lXext $LIBS"
fi

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}:10927: 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}:10933: 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}:10937: testing package xt LIBS: $cf_pkgconfig_libs ..." 1>&5

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 #(vi
	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
		case $cf_add_cflags in
		-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

	LIBS="$cf_pkgconfig_libs $LIBS"

	case "x$LIBS" in #(vi
	*-lX11*) #(vi
		;;
	*)
# we have an "xt" package, but it may omit Xt's dependency on X11
echo "$as_me:11024: 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 11031 "configure"
#include "confdefs.h"

#include <X11/Xlib.h>

int
main ()
{

	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 "$as_me:11050: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11053: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11056: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11059: \$? = $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:11069: 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}:11075: 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}:11082: 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}:11088: 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}:11092: testing package x11 LIBS: $cf_pkgconfig_libs ..." 1>&5

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 #(vi
	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
		case $cf_add_cflags in
		-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

	LIBS="$cf_pkgconfig_libs $LIBS"
	:
else

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

echo "${as_me:-configure}:11178: testing ...before $LIBS ..." 1>&5

LIBS=`echo "$LIBS" | sed -e "s/[ 	][ 	]*/ /g" -e "s,-lXt ,-lXt -lX11 ," -e 's/  / /g'`
test -n "$verbose" && echo "	...after  $LIBS" 1>&6

echo "${as_me:-configure}:11183: testing ...after  $LIBS ..." 1>&5

fi

		fi
		;;
	esac

echo "$as_me:11191: 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 11198 "configure"
#include "confdefs.h"

#include <X11/Shell.h>

int
main ()
{
int num = IceConnectionNumber(0)

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:11213: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11216: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11219: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11222: \$? = $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:11232: 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 #(vi
		*-lICE*)
			case "x$LIBS" in #(vi
			*-lICE*) #(vi
				;;
			*)
				test -n "$verbose" && echo "	work around broken ICE dependency" 1>&6

echo "${as_me:-configure}:11246: 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}:11251: 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}:11257: 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}:11261: testing package ice LIBS: $cf_pkgconfig_libs ..." 1>&5

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 #(vi
	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
		case $cf_add_cflags in
		-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

	LIBS="$cf_pkgconfig_libs $LIBS"

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists sm; then
	test -n "$verbose" && echo "	found package sm" 1>&6

echo "${as_me:-configure}:11346: 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}:11352: 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}:11356: testing package sm LIBS: $cf_pkgconfig_libs ..." 1>&5

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 #(vi
	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
		case $cf_add_cflags in
		-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

	LIBS="$cf_pkgconfig_libs $LIBS"
	:
else
	:
fi

else

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

echo "${as_me:-configure}:11446: testing ...before $LIBS ..." 1>&5

LIBS=`echo "$LIBS" | sed -e "s/[ 	][ 	]*/ /g" -e "s,-lXt ,-lXt $X_PRE_LIBS ," -e 's/  / /g'`
test -n "$verbose" && echo "	...after  $LIBS" 1>&6

echo "${as_me:-configure}:11451: testing ...after  $LIBS ..." 1>&5

fi

				;;
			esac
			;;
		esac
	fi

	cf_have_X_LIBS=yes

else

	LDFLAGS="$X_LIBS $LDFLAGS"

test -n "$verbose" && echo "	checking additions to CFLAGS" 1>&6

echo "${as_me:-configure}:11469: 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 #(vi
	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
		case $cf_add_cflags in
		-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

	test "${cf_add_cflags}" != "${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}:11540: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5

	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}:11548: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5

	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}:11556: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

if test "$cf_check_cflags" != "$CFLAGS" ; then
cat >conftest.$ac_ext <<_ACEOF
#line 11563 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main ()
{
printf("Hello world");
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:11575: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11578: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11581: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11584: \$? = $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}:11592: testing test-compile failed.  Undoing change to \$CFLAGS ..." 1>&5

	 if test "$cf_check_cppflags" != "$CPPFLAGS" ; then
		 test -n "$verbose" && echo "	but keeping change to \$CPPFLAGS" 1>&6

echo "${as_me:-configure}:11597: testing but keeping change to \$CPPFLAGS ..." 1>&5

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

	echo "$as_me:11605: 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 11611 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char XOpenDisplay (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char XOpenDisplay ();
char (*f) ();

int
main ()
{
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_XOpenDisplay) || defined (__stub___XOpenDisplay)
choke me
#else
f = XOpenDisplay; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:11642: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11645: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11648: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11651: \$? = $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:11661: 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:11667: 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 11675 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char XOpenDisplay ();
int
main ()
{
XOpenDisplay ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:11694: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11697: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11700: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11703: \$? = $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:11714: 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
  LIBS="-lX11 $LIBS"
fi

fi

	echo "$as_me:11722: 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 11728 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char XtAppInitialize (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char XtAppInitialize ();
char (*f) ();

int
main ()
{
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_XtAppInitialize) || defined (__stub___XtAppInitialize)
choke me
#else
f = XtAppInitialize; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:11759: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11762: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11765: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11768: \$? = $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:11778: 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:11784: 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 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 11792 "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 ();
int
main ()
{
XtAppInitialize ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:11811: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11814: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11817: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11820: \$? = $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:11831: 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 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS"
fi

fi

fi

if test $cf_have_X_LIBS = no ; then
	{ echo "$as_me:11847: 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 "$cf_x_athena_inc" ; then
		cf_save="$CPPFLAGS"
		cf_test=X11/$cf_x_athena_root/SimpleMenu.h
		if test $cf_path != default ; then
			CPPFLAGS="$cf_save -I$cf_path/include"
			echo "$as_me:11869: 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:11872: checking for $cf_test" >&5
echo $ECHO_N "checking for $cf_test... $ECHO_C" >&6
		fi
		cat >conftest.$ac_ext <<_ACEOF
#line 11876 "configure"
#include "confdefs.h"

#include <X11/Intrinsic.h>
#include <$cf_test>
int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11890: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11893: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11896: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11899: \$? = $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:11908: result: $cf_result" >&5
echo "${ECHO_T}$cf_result" >&6
		if test "$cf_result" = yes ; then
			cf_x_athena_inc=$cf_path
			break
		else
			CPPFLAGS="$cf_save"
		fi
	fi
done

if test -z "$cf_x_athena_inc" ; then
	{ echo "$as_me:11920: WARNING: Unable to successfully find Athena header files with test program" >&5
echo "$as_me: WARNING: Unable to successfully find Athena header files with test program" >&2;}
elif test "$cf_x_athena_inc" != default ; then
	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
		if test -z "$cf_x_athena_lib" ; then
			cf_save="$LIBS"
			cf_test=XawSimpleMenuAddGlobalActions
			if test $cf_path != default ; then
				LIBS="-L$cf_path/lib $cf_libs $LIBS"
				echo "$as_me:11950: checking for $cf_libs in $cf_path" >&5
echo $ECHO_N "checking for $cf_libs in $cf_path... $ECHO_C" >&6
			else
				LIBS="$cf_libs $LIBS"
				echo "$as_me:11954: checking for $cf_test in $cf_libs" >&5
echo $ECHO_N "checking for $cf_test in $cf_libs... $ECHO_C" >&6
			fi
			cat >conftest.$ac_ext <<_ACEOF
#line 11958 "configure"
#include "confdefs.h"

#include <X11/Intrinsic.h>
#include <X11/$cf_x_athena_root/SimpleMenu.h>

int
main ()
{

$cf_test((XtAppContext) 0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:11974: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11977: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11980: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11983: \$? = $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:11992: result: $cf_result" >&5
echo "${ECHO_T}$cf_result" >&6
			if test "$cf_result" = yes ; then
				cf_x_athena_lib="$cf_libs"
				break
			fi
			LIBS="$cf_save"
		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:12006: 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_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

for ac_header in X11/Xpoll.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:12022: 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 12028 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:12032: \"$ac_cpp conftest.$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:12038: \$? = $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 "$as_me:12057: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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:12067: checking for declaration of fd_set" >&5
echo $ECHO_N "checking for declaration of fd_set... $ECHO_C" >&6
if test "${cf_cv_type_fd_set+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

echo "${as_me:-configure}:12073: testing sys/types alone ..." 1>&5

cat >conftest.$ac_ext <<_ACEOF
#line 12076 "configure"
#include "confdefs.h"

#include <sys/types.h>
int
main ()
{
fd_set x
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:12089: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12092: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12095: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12098: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_type_fd_set=sys/types.h
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

echo "${as_me:-configure}:12105: testing X11/Xpoll.h ..." 1>&5

cat >conftest.$ac_ext <<_ACEOF
#line 12108 "configure"
#include "confdefs.h"

#ifdef HAVE_X11_XPOLL_H
#include <X11/Xpoll.h>
#endif
int
main ()
{
fd_set x
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:12123: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12126: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12129: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12132: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_type_fd_set=X11/Xpoll.h
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

echo "${as_me:-configure}:12139: testing sys/select.h ..." 1>&5

cat >conftest.$ac_ext <<_ACEOF
#line 12142 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <sys/select.h>
int
main ()
{
fd_set x
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:12156: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12159: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12162: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12165: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_type_fd_set=sys/select.h
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_type_fd_set=unknown
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:12179: result: $cf_cv_type_fd_set" >&5
echo "${ECHO_T}$cf_cv_type_fd_set" >&6
if test $cf_cv_type_fd_set = sys/select.h ; then
	cat >>confdefs.h <<\EOF
#define USE_SYS_SELECT_H 1
EOF

fi

echo "$as_me:12188: checking for declaration of fd_mask" >&5
echo $ECHO_N "checking for declaration of fd_mask... $ECHO_C" >&6
if test "${cf_cv_type_fd_mask+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    if test x$cf_cv_type_fd_set = xX11/Xpoll.h ; then
        cat >conftest.$ac_ext <<_ACEOF
#line 12196 "configure"
#include "confdefs.h"

#include <X11/Xpoll.h>
int
main ()
{
fd_mask x
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:12209: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12212: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12215: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12218: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

echo "${as_me:-configure}:12225: testing if we must define CSRG_BASED ..." 1>&5

# Xosdefs.h on Mac OS X may not define this (but it should).
            cat >conftest.$ac_ext <<_ACEOF
#line 12229 "configure"
#include "confdefs.h"

#define CSRG_BASED
#include <X11/Xpoll.h>
int
main ()
{
fd_mask x
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:12243: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12246: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12249: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12252: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_type_fd_mask=CSRG_BASED
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
rm -f conftest.$ac_objext conftest.$ac_ext
    else
        cf_cv_type_fd_mask=$cf_cv_type_fd_set
    fi

fi
echo "$as_me:12267: result: $cf_cv_type_fd_mask" >&5
echo "${ECHO_T}$cf_cv_type_fd_mask" >&6
if test x$cf_cv_type_fd_mask = xCSRG_BASED ; then
    cat >>confdefs.h <<\EOF
#define CSRG_BASED 1
EOF

fi

echo "$as_me:12276: checking for IRIX 6.5 baud-rate redefinitions" >&5
echo $ECHO_N "checking for IRIX 6.5 baud-rate redefinitions... $ECHO_C" >&6
if test "${cf_cv_termio_c_ispeed+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 12283 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <sys/termio.h>
int
main ()
{

struct termio foo;
foo.c_ispeed = B38400;
foo.c_ospeed = B9600;

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:12301: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12304: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12307: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12310: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_termio_c_ispeed=yes

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_termio_c_ispeed=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:12322: result: $cf_cv_termio_c_ispeed" >&5
echo "${ECHO_T}$cf_cv_termio_c_ispeed" >&6
test "$cf_cv_termio_c_ispeed" = yes && cat >>confdefs.h <<\EOF
#define HAVE_TERMIO_C_ISPEED 1
EOF

LIBS="$LIBS $X_EXTRA_LIBS"

for ac_header in \
stropts.h \

do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:12335: 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 12341 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:12345: \"$ac_cpp conftest.$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:12351: \$? = $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 "$as_me:12370: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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

cf_func_grantpt="grantpt ptsname"
case $host_os in #(vi
darwin[0-9].*) #(vi
	;;
*)
	cf_func_grantpt="$cf_func_grantpt posix_openpt"
	;;
esac

for ac_func in $cf_func_grantpt
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:12392: 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 12398 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#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 ();
char (*f) ();

int
main ()
{
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12429: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12432: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12435: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12438: \$? = $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 "$as_me:12448: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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

cf_grantpt_opts=
if test "x$ac_cv_func_grantpt" = "xyes" ; then
	echo "$as_me:12460: checking if grantpt really works" >&5
echo $ECHO_N "checking if grantpt really works... $ECHO_C" >&6
	cat >conftest.$ac_ext <<_ACEOF
#line 12463 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <termios.h>
#include <unistd.h>
#include <signal.h>
#include <fcntl.h>
#include <errno.h>

#ifndef HAVE_POSIX_OPENPT
#undef posix_openpt
#define posix_openpt(mode) open("/dev/ptmx", mode)
#endif

#ifdef HAVE_STROPTS_H
#include <stropts.h>
#endif

static void failed(int code)
{
	perror("conftest");
	exit(code);
}

static void my_timeout(int sig)
{
	exit(99);
}

int
main ()
{

	int code = 0;
	int rc;
	int pty;
	int tty;
	char *slave;
	struct termios tio;

	signal(SIGALRM, my_timeout);

	if (alarm(2) == 9)
		failed(9);
	else if ((pty = posix_openpt(O_RDWR)) < 0)
		failed(1);
	else if ((rc = grantpt(pty)) < 0)
		failed(2);
	else if ((rc = unlockpt(pty)) < 0)
		failed(3);
	else if ((slave = ptsname(pty)) == 0)
		failed(4);
#if (CONFTEST == 3) || defined(CONFTEST_isatty)
	else if (!isatty(pty))
		failed(4);
#endif
#if CONFTEST >= 4
    else if ((rc = tcgetattr(pty, &tio)) < 0)
		failed(20);
    else if ((rc = tcsetattr(pty, TCSAFLUSH, &tio)) < 0)
		failed(21);
#endif
	/* BSD posix_openpt does not treat pty as a terminal until slave is opened.
	 * Linux does treat it that way.
	 */
	else if ((tty = open(slave, O_RDWR)) < 0)
		failed(5);
#ifdef CONFTEST
#ifdef I_PUSH
#if (CONFTEST == 0) || defined(CONFTEST_ptem)
    else if ((rc = ioctl(tty, I_PUSH, "ptem")) < 0)
		failed(10);
#endif
#if (CONFTEST == 1) || defined(CONFTEST_ldterm)
    else if ((rc = ioctl(tty, I_PUSH, "ldterm")) < 0)
		failed(11);
#endif
#if (CONFTEST == 2) || defined(CONFTEST_ttcompat)
    else if ((rc = ioctl(tty, I_PUSH, "ttcompat")) < 0)
		failed(12);
#endif
#endif /* I_PUSH */
#if CONFTEST >= 5
    else if ((rc = tcgetattr(tty, &tio)) < 0)
		failed(30);
    else if ((rc = tcsetattr(tty, TCSAFLUSH, &tio)) < 0)
		failed(31);
#endif
#endif /* CONFTEST */

	${cf_cv_main_return:-return}(code);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12561: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12564: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12567: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12570: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	if test "$cross_compiling" = yes; then
  ac_cv_func_grantpt=maybe
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12577 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <termios.h>
#include <unistd.h>
#include <signal.h>
#include <fcntl.h>
#include <errno.h>

#ifndef HAVE_POSIX_OPENPT
#undef posix_openpt
#define posix_openpt(mode) open("/dev/ptmx", mode)
#endif

#ifdef HAVE_STROPTS_H
#include <stropts.h>
#endif

static void failed(int code)
{
	perror("conftest");
	exit(code);
}

static void my_timeout(int sig)
{
	exit(99);
}

int main(void)
{

	int code = 0;
	int rc;
	int pty;
	int tty;
	char *slave;
	struct termios tio;

	signal(SIGALRM, my_timeout);

	if (alarm(2) == 9)
		failed(9);
	else if ((pty = posix_openpt(O_RDWR)) < 0)
		failed(1);
	else if ((rc = grantpt(pty)) < 0)
		failed(2);
	else if ((rc = unlockpt(pty)) < 0)
		failed(3);
	else if ((slave = ptsname(pty)) == 0)
		failed(4);
#if (CONFTEST == 3) || defined(CONFTEST_isatty)
	else if (!isatty(pty))
		failed(4);
#endif
#if CONFTEST >= 4
    else if ((rc = tcgetattr(pty, &tio)) < 0)
		failed(20);
    else if ((rc = tcsetattr(pty, TCSAFLUSH, &tio)) < 0)
		failed(21);
#endif
	/* BSD posix_openpt does not treat pty as a terminal until slave is opened.
	 * Linux does treat it that way.
	 */
	else if ((tty = open(slave, O_RDWR)) < 0)
		failed(5);
#ifdef CONFTEST
#ifdef I_PUSH
#if (CONFTEST == 0) || defined(CONFTEST_ptem)
    else if ((rc = ioctl(tty, I_PUSH, "ptem")) < 0)
		failed(10);
#endif
#if (CONFTEST == 1) || defined(CONFTEST_ldterm)
    else if ((rc = ioctl(tty, I_PUSH, "ldterm")) < 0)
		failed(11);
#endif
#if (CONFTEST == 2) || defined(CONFTEST_ttcompat)
    else if ((rc = ioctl(tty, I_PUSH, "ttcompat")) < 0)
		failed(12);
#endif
#endif /* I_PUSH */
#if CONFTEST >= 5
    else if ((rc = tcgetattr(tty, &tio)) < 0)
		failed(30);
    else if ((rc = tcsetattr(tty, TCSAFLUSH, &tio)) < 0)
		failed(31);
#endif
#endif /* CONFTEST */

	${cf_cv_main_return:-return}(code);

}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:12673: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12676: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:12678: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12681: \$? = $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_func_grantpt=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
ac_cv_func_grantpt=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
	echo "$as_me:12700: result: $ac_cv_func_grantpt" >&5
echo "${ECHO_T}$ac_cv_func_grantpt" >&6

	if test "x$ac_cv_func_grantpt" != "xno" ; then

		if test "x$ac_cv_func_grantpt" = "xyes" ; then
			echo "$as_me:12706: checking for pty features" >&5
echo $ECHO_N "checking for pty features... $ECHO_C" >&6
			if test "x$ac_cv_header_stropts_h" = xyes
			then
				cf_pty_this=0
			else
				cf_pty_this=3
			fi

			cf_pty_defines=
			while test $cf_pty_this != 6
			do

				cf_pty_feature=
				cf_pty_next=`expr $cf_pty_this + 1`

echo "${as_me:-configure}:12722: testing pty feature test $cf_pty_next:5 ..." 1>&5

				if test "$cross_compiling" = yes; then
  { { echo "$as_me:12725: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
   { (exit 1); exit 1; }; }
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12730 "configure"
#include "confdefs.h"
#define CONFTEST $cf_pty_this
$cf_pty_defines

#include <stdlib.h>
#include <termios.h>
#include <unistd.h>
#include <signal.h>
#include <fcntl.h>
#include <errno.h>

#ifndef HAVE_POSIX_OPENPT
#undef posix_openpt
#define posix_openpt(mode) open("/dev/ptmx", mode)
#endif

#ifdef HAVE_STROPTS_H
#include <stropts.h>
#endif

static void failed(int code)
{
	perror("conftest");
	exit(code);
}

static void my_timeout(int sig)
{
	exit(99);
}

int main(void)
{

	int code = 0;
	int rc;
	int pty;
	int tty;
	char *slave;
	struct termios tio;

	signal(SIGALRM, my_timeout);

	if (alarm(2) == 9)
		failed(9);
	else if ((pty = posix_openpt(O_RDWR)) < 0)
		failed(1);
	else if ((rc = grantpt(pty)) < 0)
		failed(2);
	else if ((rc = unlockpt(pty)) < 0)
		failed(3);
	else if ((slave = ptsname(pty)) == 0)
		failed(4);
#if (CONFTEST == 3) || defined(CONFTEST_isatty)
	else if (!isatty(pty))
		failed(4);
#endif
#if CONFTEST >= 4
    else if ((rc = tcgetattr(pty, &tio)) < 0)
		failed(20);
    else if ((rc = tcsetattr(pty, TCSAFLUSH, &tio)) < 0)
		failed(21);
#endif
	/* BSD posix_openpt does not treat pty as a terminal until slave is opened.
	 * Linux does treat it that way.
	 */
	else if ((tty = open(slave, O_RDWR)) < 0)
		failed(5);
#ifdef CONFTEST
#ifdef I_PUSH
#if (CONFTEST == 0) || defined(CONFTEST_ptem)
    else if ((rc = ioctl(tty, I_PUSH, "ptem")) < 0)
		failed(10);
#endif
#if (CONFTEST == 1) || defined(CONFTEST_ldterm)
    else if ((rc = ioctl(tty, I_PUSH, "ldterm")) < 0)
		failed(11);
#endif
#if (CONFTEST == 2) || defined(CONFTEST_ttcompat)
    else if ((rc = ioctl(tty, I_PUSH, "ttcompat")) < 0)
		failed(12);
#endif
#endif /* I_PUSH */
#if CONFTEST >= 5
    else if ((rc = tcgetattr(tty, &tio)) < 0)
		failed(30);
    else if ((rc = tcsetattr(tty, TCSAFLUSH, &tio)) < 0)
		failed(31);
#endif
#endif /* CONFTEST */

	${cf_cv_main_return:-return}(code);

}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:12828: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12831: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:12833: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12836: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

				case $cf_pty_next in #(vi
				1) #(vi - streams
					cf_pty_feature=ptem
					;;
				2) #(vi - streams
					cf_pty_feature=ldterm
					;;
				3) #(vi - streams
					cf_pty_feature=ttcompat
					;;
				4) #(vi
					cf_pty_feature=pty_isatty
					;;
				5) #(vi
					cf_pty_feature=pty_tcsetattr
					;;
				6) #(vi
					cf_pty_feature=tty_tcsetattr
					;;
				esac

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

				case $cf_pty_next in #(vi
				1|2|3)

echo "${as_me:-configure}:12868: testing skipping remaining streams features $cf_pty_this..2 ..." 1>&5

					cf_pty_next=3
					;;
				esac

fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
				if test -n "$cf_pty_feature"
				then
					cf_pty_defines="$cf_pty_defines
#define CONFTEST_$cf_pty_feature 1
"
					cf_grantpt_opts="$cf_grantpt_opts $cf_pty_feature"
				fi

				cf_pty_this=$cf_pty_next
			done
			echo "$as_me:12887: result: $cf_grantpt_opts" >&5
echo "${ECHO_T}$cf_grantpt_opts" >&6
			cf_grantpt_opts=`echo "$cf_grantpt_opts" | sed -e 's/ isatty//'`
		fi
	fi
fi

if test "x$ac_cv_func_grantpt" != "xyes" || test -z "$cf_grantpt_opts" ; then
	echo "$as_me:12895: checking for openpty in -lutil" >&5
echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
if test "${ac_cv_lib_util_openpty+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lutil  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 12903 "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 openpty ();
int
main ()
{
openpty ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12922: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12925: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12928: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12931: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_util_openpty=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_util_openpty=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:12942: result: $ac_cv_lib_util_openpty" >&5
echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
if test $ac_cv_lib_util_openpty = yes; then
  cf_have_openpty=yes
else
  cf_have_openpty=no
fi

	if test "$cf_have_openpty" = yes ; then
		ac_cv_func_grantpt=no
		LIBS="-lutil $LIBS"
		cat >>confdefs.h <<\EOF
#define HAVE_OPENPTY 1
EOF

for ac_header in \
			util.h \
			libutil.h \
			pty.h \

do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:12964: 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 12970 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:12974: \"$ac_cpp conftest.$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:12980: \$? = $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 "$as_me:12999: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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

	fi
fi

if test "x$ac_cv_func_grantpt" != xno
then
	cat >>confdefs.h <<\EOF
#define HAVE_WORKING_GRANTPT 1
EOF

	for cf_feature in $cf_grantpt_opts
	do
		cf_feature=`echo "$cf_feature" | sed -e 's/ //g'`

cf_FEATURE=`echo "$cf_feature" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

		cat >>confdefs.h <<EOF
#define HAVE_GRANTPT_$cf_FEATURE 1
EOF

	done
elif test "x$cf_have_openpty" = xno
then
	test -n "$verbose" && echo "	will rely upon BSD-pseudoterminals" 1>&6

echo "${as_me:-configure}:13033: testing will rely upon BSD-pseudoterminals ..." 1>&5

fi

for ac_func in XkbQueryExtension XkbKeycodeToKeysym
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:13040: 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 13046 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#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 ();
char (*f) ();

int
main ()
{
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13077: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13080: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13083: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13086: \$? = $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 "$as_me:13096: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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:13106: checking for XKB Bell extension" >&5
echo $ECHO_N "checking for XKB Bell extension... $ECHO_C" >&6
if test "${cf_cv_xkb_bell_ext+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 13113 "configure"
#include "confdefs.h"

#include <X11/Intrinsic.h>
#include <X11/XKBlib.h>		/* has the prototype */
#include <X11/extensions/XKBbells.h>	/* has the XkbBI_xxx definitions */

int
main ()
{

	int x = (XkbBI_Info |XkbBI_MinorError |XkbBI_MajorError |XkbBI_TerminalBell |XkbBI_MarginBell);
	Atom y;
	XkbBell((Display *)0, (Widget)0, 0, y);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13133: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13136: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13139: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13142: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_xkb_bell_ext=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_xkb_bell_ext=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi
echo "$as_me:13153: result: $cf_cv_xkb_bell_ext" >&5
echo "${ECHO_T}$cf_cv_xkb_bell_ext" >&6
test "$cf_cv_xkb_bell_ext" = yes && cat >>confdefs.h <<\EOF
#define HAVE_XKB_BELL_EXT 1
EOF

for ac_func in Xutf8LookupString
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:13162: 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 13168 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#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 ();
char (*f) ();

int
main ()
{
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13199: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13202: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13205: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13208: \$? = $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 "$as_me:13218: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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

else

	EXTRAHDRS="$EXTRAHDRS xutf8.h"
	EXTRASRCS="$EXTRASRCS xutf8.c"
	EXTRAOBJS="$EXTRAOBJS xutf8.o"

fi
done

echo "$as_me:13234: checking if you want narrow prototypes for X libraries" >&5
echo $ECHO_N "checking if you want narrow prototypes for X libraries... $ECHO_C" >&6

case `$ac_config_guess` in #(vi
*cygwin*|*freebsd*|*gnu*|*irix5*|*irix6*|*linux-gnu*|*netbsd*|*openbsd*|*qnx*|*sco*|*sgi*) #(vi
	cf_default_narrowproto=yes
	;;
*)
	cf_default_narrowproto=no
	;;
esac

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

fi;
echo "$as_me:13260: result: $enable_narrowproto" >&5
echo "${ECHO_T}$enable_narrowproto" >&6

echo "$as_me:13263: checking if we should use imake to help" >&5
echo $ECHO_N "checking if we should use imake to help... $ECHO_C" >&6

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

fi;
echo "$as_me:13280: result: $enable_imake" >&5
echo "${ECHO_T}$enable_imake" >&6

if test "$enable_imake" = yes ; then

for ac_prog in xmkmf imake
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:13289: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_IMAKE+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $IMAKE in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_IMAKE="$IMAKE" # 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/$ac_word"; then
   ac_cv_path_IMAKE="$ac_dir/$ac_word"
   echo "$as_me:13306: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
IMAKE=$ac_cv_path_IMAKE

if test -n "$IMAKE"; then
  echo "$as_me:13317: result: $IMAKE" >&5
echo "${ECHO_T}$IMAKE" >&6
else
  echo "$as_me:13320: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$IMAKE" && break
done

if test -n "$IMAKE" ; then

case $IMAKE in # (vi
*/imake)
	cf_imake_opts="-DUseInstalled=YES" # (vi
	;;
*/util/xmkmf)
	# A single parameter tells xmkmf where the config-files are:
	cf_imake_opts="`echo $IMAKE|sed -e s,/config/util/xmkmf,,`" # (vi
	;;
*)
	cf_imake_opts=
	;;
esac

# If it's installed properly, imake (or its wrapper, xmkmf) will point to the
# config directory.
if mkdir conftestdir; then
	CDPATH=; export CDPATH
	cf_makefile=`cd $srcdir;pwd`/Imakefile
	cd conftestdir

	cat >fix_cflags.sed <<'CF_EOF'
s/\\//g
s/[ 	][ 	]*/ /g
s/"//g
:pack
s/\(=[^ ][^ ]*\) \([^-]\)/\1	\2/g
t pack
s/\(-D[a-zA-Z0-9_][a-zA-Z0-9_]*\)=\([^\'0-9 ][^ ]*\)/\1='\\"\2\\"'/g
s/^IMAKE[ ]/IMAKE_CFLAGS="/
s/	/ /g
s/$/"/
CF_EOF

	cat >fix_lflags.sed <<'CF_EOF'
s/^IMAKE[ 	]*/IMAKE_LOADFLAGS="/
s/$/"/
CF_EOF

	echo >./Imakefile
	test -f $cf_makefile && cat $cf_makefile >>./Imakefile

	cat >> ./Imakefile <<'CF_EOF'
findstddefs:
	@echo IMAKE ${ALLDEFINES} $(MAIN_DEFINES) $(VENDORMANDEFS)       | sed -f fix_cflags.sed
	@echo IMAKE ${EXTRA_LOAD_FLAGS} | sed -f fix_lflags.sed
CF_EOF

	if ( $IMAKE $cf_imake_opts 1>/dev/null 2>&5 && test -f Makefile)
	then
		test -n "$verbose" && echo "	Using $IMAKE $cf_imake_opts" 1>&6

echo "${as_me:-configure}:13380: testing Using $IMAKE $cf_imake_opts ..." 1>&5

	else
		# sometimes imake doesn't have the config path compiled in.  Find it.
		cf_config=
		for cf_libpath in $X_LIBS $LIBS ; do
			case $cf_libpath in # (vi
			-L*)
				cf_libpath=`echo .$cf_libpath | sed -e 's/^...//'`
				cf_libpath=$cf_libpath/X11/config
				if test -d $cf_libpath ; then
					cf_config=$cf_libpath
					break
				fi
				;;
			esac
		done
		if test -z "$cf_config" ; then
			{ echo "$as_me:13398: WARNING: Could not find imake config-directory" >&5
echo "$as_me: WARNING: Could not find imake config-directory" >&2;}
		else
			cf_imake_opts="$cf_imake_opts -I$cf_config"
			if ( $IMAKE -v $cf_imake_opts 2>&5)
			then
				test -n "$verbose" && echo "	Using $IMAKE $cf_config" 1>&6

echo "${as_me:-configure}:13406: testing Using $IMAKE $cf_config ..." 1>&5

			else
				{ echo "$as_me:13409: WARNING: Cannot run $IMAKE" >&5
echo "$as_me: WARNING: Cannot run $IMAKE" >&2;}
			fi
		fi
	fi

	# GNU make sometimes prints "make[1]: Entering...", which
	# would confuse us.
	eval `make findstddefs 2>/dev/null | grep -v make`

	cd ..
	rm -rf conftestdir

	# We use ${ALLDEFINES} rather than ${STD_DEFINES} because the former
	# declares XTFUNCPROTO there.  However, some vendors (e.g., SGI) have
	# modified it to support site.cf, adding a kludge for the /usr/include
	# directory.  Try to filter that out, otherwise gcc won't find its
	# headers.
	if test -n "$GCC" ; then
	    if test -n "$IMAKE_CFLAGS" ; then
		cf_nostdinc=""
		cf_std_incl=""
		cf_cpp_opts=""
		for cf_opt in $IMAKE_CFLAGS
		do
		    case "$cf_opt" in
		    -nostdinc) #(vi
			cf_nostdinc="$cf_opt"
			;;
		    -I/usr/include) #(vi
			cf_std_incl="$cf_opt"
			;;
		    *) #(vi
			cf_cpp_opts="$cf_cpp_opts $cf_opt"
			;;
		    esac
		done
		if test -z "$cf_nostdinc" ; then
		    IMAKE_CFLAGS="$cf_cpp_opts $cf_std_incl"
		elif test -z "$cf_std_incl" ; then
		    IMAKE_CFLAGS="$cf_cpp_opts $cf_nostdinc"
		else
		    test -n "$verbose" && echo "	suppressed \"$cf_nostdinc\" and \"$cf_std_incl\"" 1>&6

echo "${as_me:-configure}:13453: testing suppressed \"$cf_nostdinc\" and \"$cf_std_incl\" ..." 1>&5

		    IMAKE_CFLAGS="$cf_cpp_opts"
		fi
	    fi
	fi
fi

# Some imake configurations define PROJECTROOT with an empty value.  Remove
# the empty definition.
case $IMAKE_CFLAGS in
*-DPROJECTROOT=/*)
	;;
*)
	IMAKE_CFLAGS=`echo "$IMAKE_CFLAGS" |sed -e "s,-DPROJECTROOT=[ 	], ,"`
	;;
esac

fi

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

echo "${as_me:-configure}:13475: testing IMAKE_CFLAGS $IMAKE_CFLAGS ..." 1>&5

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

echo "${as_me:-configure}:13479: testing IMAKE_LOADFLAGS $IMAKE_LOADFLAGS ..." 1>&5

fi

if test -n "$IMAKE" && test -n "$IMAKE_CFLAGS" ; then

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

else
	IMAKE_CFLAGS=
	IMAKE_LOADFLAGS=
	test -n "$verbose" && echo "	make fallback definitions" 1>&6

echo "${as_me:-configure}:13568: testing make fallback definitions ..." 1>&5

	# We prefer config.guess' values when we can get them, to avoid
	# inconsistent results with uname (AIX for instance).  However,
	# config.guess is not always consistent either.
	case $host_os in
	*[0-9].[0-9]*)
		UNAME_RELEASE="$host_os"
		;;
	*)
		UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
		;;
	esac

	case .$UNAME_RELEASE in
	*[0-9].[0-9]*)
		OSMAJORVERSION=`echo "$UNAME_RELEASE" |sed -e 's/^[^0-9]*//' -e 's/\..*//'`
		OSMINORVERSION=`echo "$UNAME_RELEASE" |sed -e 's/^[^0-9]*//' -e 's/^[^.]*\.//' -e 's/\..*//' -e 's/[^0-9].*//' `
		test -z "$OSMAJORVERSION" && OSMAJORVERSION=1
		test -z "$OSMINORVERSION" && OSMINORVERSION=0
		IMAKE_CFLAGS="-DOSMAJORVERSION=$OSMAJORVERSION -DOSMINORVERSION=$OSMINORVERSION $IMAKE_CFLAGS"
		;;
	esac

	# FUNCPROTO is standard with X11R6, but XFree86 drops it, leaving some
	# fallback/fragments for NeedPrototypes, etc.
	IMAKE_CFLAGS="-DFUNCPROTO=15 $IMAKE_CFLAGS"

	# If this is not set properly, Xaw's scrollbars will not work
	if test "$enable_narrowproto" = yes ; then
		IMAKE_CFLAGS="-DNARROWPROTO=1 $IMAKE_CFLAGS"
	fi

	# Other special definitions:
	case $host_os in
	aix*)
		# imake on AIX 5.1 defines AIXV3.  really.
		IMAKE_CFLAGS="-DAIXV3 -DAIXV4 $IMAKE_CFLAGS"
		;;
	irix[56].*) #(vi
		# these are needed to make SIGWINCH work in xterm
		IMAKE_CFLAGS="-DSYSV -DSVR4 $IMAKE_CFLAGS"
		;;
	esac

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

fi

# If we have already established that there is a full termcap implementation,
# suppress the definitions for terminfo that we make have imported from the
# imake-file.
if test "x$cf_cv_lib_tgetent" != xno || test "x$cf_cv_lib_part_tgetent" != xno ; then
	case "$IMAKE_CFLAGS" in
	*-DUSE_TERMINFO\ -DHAVE_TIGETSTR*)

	test -n "$verbose" && echo "	removing terminfo flags from IMAKE_CFLAGS" 1>&6

echo "${as_me:-configure}:13702: testing removing terminfo flags from IMAKE_CFLAGS ..." 1>&5

	IMAKE_CFLAGS=`echo "$IMAKE_CFLAGS" | sed -e 's/-DUSE_TERMINFO[ 	]*-DHAVE_TIGETSTR[ 	]*//'`
	test -n "$verbose" && echo "	...result $IMAKE_CFLAGS" 1>&6

echo "${as_me:-configure}:13707: testing ...result $IMAKE_CFLAGS ..." 1>&5

	test -n "$verbose" && echo "	removing terminfo flags from CPPFLAGS" 1>&6

echo "${as_me:-configure}:13711: testing removing terminfo flags from CPPFLAGS ..." 1>&5

	CPPFLAGS=`echo "$CPPFLAGS" | sed -e 's/-DUSE_TERMINFO[ 	]*-DHAVE_TIGETSTR[ 	]*//'`
	test -n "$verbose" && echo "	...result $CPPFLAGS" 1>&6

echo "${as_me:-configure}:13716: testing ...result $CPPFLAGS ..." 1>&5

		;;
	esac
fi

echo "$as_me:13722: checking for default terminal-id" >&5
echo $ECHO_N "checking for default terminal-id... $ECHO_C" >&6

# Check whether --with-terminal-id or --without-terminal-id was given.
if test "${with_terminal_id+set}" = set; then
  withval="$with_terminal_id"
  default_termid=$withval
else
  default_termid=vt420
fi;
echo "$as_me:13732: result: $default_termid" >&5
echo "${ECHO_T}$default_termid" >&6
case $default_termid in
vt*)	default_termid=`echo $default_termid | sed -e 's/^..//'`
	;;
esac
cat >>confdefs.h <<EOF
#define DFT_DECID "$default_termid"
EOF

echo "$as_me:13742: checking for default terminal-type" >&5
echo $ECHO_N "checking for default terminal-type... $ECHO_C" >&6

# Check whether --with-terminal-type or --without-terminal-type was given.
if test "${with_terminal_type+set}" = set; then
  withval="$with_terminal_type"
  default_TERM=$withval
else
  default_TERM=xterm
fi;
echo "$as_me:13752: result: $default_TERM" >&5
echo "${ECHO_T}$default_TERM" >&6
cat >>confdefs.h <<EOF
#define DFT_TERMTYPE "$default_TERM"
EOF

###############################################################################
echo "$as_me:13759: checking if backarrow-key should be DEL" >&5
echo $ECHO_N "checking if backarrow-key should be DEL... $ECHO_C" >&6

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

fi;

echo "$as_me:13777: result: $backarrow_is_del" >&5
echo "${ECHO_T}$backarrow_is_del" >&6
case $backarrow_is_del in #(vi
yes) #(vi
	backarrow_is_del=true
	;;
no) #(vi
	backarrow_is_del=false
	;;
esac
cf_xbool1=`echo "$backarrow_is_del"|sed -e 's/^\(.\).*/\1/'`

cf_xbool1=`echo "$cf_xbool1" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

cf_xbool2=`echo "$backarrow_is_del"|sed -e 's/^.//'`
backarrow_is_del=${cf_xbool1}${cf_xbool2}
cat >>confdefs.h <<EOF
#define DEF_BACKARO_DEL $backarrow_is_del
EOF

echo "$as_me:13797: checking if backarrow-key should be treated as erase" >&5
echo $ECHO_N "checking if backarrow-key should be treated as erase... $ECHO_C" >&6

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

fi;

echo "$as_me:13815: result: $backarrow_is_erase" >&5
echo "${ECHO_T}$backarrow_is_erase" >&6
case $backarrow_is_erase in #(vi
yes) #(vi
	backarrow_is_erase=true
	;;
no) #(vi
	backarrow_is_erase=false
	;;
esac
cf_xbool1=`echo "$backarrow_is_erase"|sed -e 's/^\(.\).*/\1/'`

cf_xbool1=`echo "$cf_xbool1" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

cf_xbool2=`echo "$backarrow_is_erase"|sed -e 's/^.//'`
backarrow_is_erase=${cf_xbool1}${cf_xbool2}
cat >>confdefs.h <<EOF
#define DEF_BACKARO_ERASE $backarrow_is_erase
EOF

echo "$as_me:13835: checking for default backspace/DEL setting" >&5
echo $ECHO_N "checking for default backspace/DEL setting... $ECHO_C" >&6

# Check whether --enable-delete-is-del or --disable-delete-is-del was given.
if test "${enable_delete_is_del+set}" = set; then
  enableval="$enable_delete_is_del"
  delete_is_del=$enableval
else
  delete_is_del=maybe
fi;

echo "$as_me:13846: result: $delete_is_del" >&5
echo "${ECHO_T}$delete_is_del" >&6
case $delete_is_del in #(vi
yes) #(vi
	delete_is_del=true
	;;
no) #(vi
	delete_is_del=false
	;;
esac
cf_xbool1=`echo "$delete_is_del"|sed -e 's/^\(.\).*/\1/'`

cf_xbool1=`echo "$cf_xbool1" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

cf_xbool2=`echo "$delete_is_del"|sed -e 's/^.//'`
delete_is_del=${cf_xbool1}${cf_xbool2}
cat >>confdefs.h <<EOF
#define DEFDELETE_DEL $delete_is_del
EOF

echo "$as_me:13866: checking if alt should send ESC" >&5
echo $ECHO_N "checking if alt should send ESC... $ECHO_C" >&6

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

fi;

echo "$as_me:13884: result: $alt_sends_esc" >&5
echo "${ECHO_T}$alt_sends_esc" >&6
case $alt_sends_esc in #(vi
yes) #(vi
	alt_sends_esc=true
	;;
no) #(vi
	alt_sends_esc=false
	;;
esac
cf_xbool1=`echo "$alt_sends_esc"|sed -e 's/^\(.\).*/\1/'`

cf_xbool1=`echo "$cf_xbool1" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

cf_xbool2=`echo "$alt_sends_esc"|sed -e 's/^.//'`
alt_sends_esc=${cf_xbool1}${cf_xbool2}
cat >>confdefs.h <<EOF
#define DEF_ALT_SENDS_ESC $alt_sends_esc
EOF

echo "$as_me:13904: checking if meta should send ESC" >&5
echo $ECHO_N "checking if meta should send ESC... $ECHO_C" >&6

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

fi;

echo "$as_me:13922: result: $meta_sends_esc" >&5
echo "${ECHO_T}$meta_sends_esc" >&6
case $meta_sends_esc in #(vi
yes) #(vi
	meta_sends_esc=true
	;;
no) #(vi
	meta_sends_esc=false
	;;
esac
cf_xbool1=`echo "$meta_sends_esc"|sed -e 's/^\(.\).*/\1/'`

cf_xbool1=`echo "$cf_xbool1" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

cf_xbool2=`echo "$meta_sends_esc"|sed -e 's/^.//'`
meta_sends_esc=${cf_xbool1}${cf_xbool2}
cat >>confdefs.h <<EOF
#define DEF_META_SENDS_ESC $meta_sends_esc
EOF

###############################################################################
# Extract the first word of "tic", so it can be a program name with args.
set dummy tic; ac_word=$2
echo "$as_me:13945: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_cf_tic_prog+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$cf_tic_prog"; then
  ac_cv_prog_cf_tic_prog="$cf_tic_prog" # Let the user override the test.
else
  ac_save_IFS=$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/$ac_word" || continue
ac_cv_prog_cf_tic_prog="yes"
echo "$as_me:13960: found $ac_dir/$ac_word" >&5
break
done

  test -z "$ac_cv_prog_cf_tic_prog" && ac_cv_prog_cf_tic_prog="no"
fi
fi
cf_tic_prog=$ac_cv_prog_cf_tic_prog
if test -n "$cf_tic_prog"; then
  echo "$as_me:13969: result: $cf_tic_prog" >&5
echo "${ECHO_T}$cf_tic_prog" >&6
else
  echo "$as_me:13972: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test "$cf_tic_prog" = yes ; then
	echo "$as_me:13977: checking for private terminfo-directory" >&5
echo $ECHO_N "checking for private terminfo-directory... $ECHO_C" >&6

# Check whether --with-own-terminfo or --without-own-terminfo was given.
if test "${with_own_terminfo+set}" = set; then
  withval="$with_own_terminfo"
  TERMINFO_DIR=$withval
else
  TERMINFO_DIR=${TERMINFO-none}
fi;
	echo "$as_me:13987: result: $TERMINFO_DIR" >&5
echo "${ECHO_T}$TERMINFO_DIR" >&6
	if test "$TERMINFO_DIR" = yes ; then
		{ echo "$as_me:13990: WARNING: no value given" >&5
echo "$as_me: WARNING: no value given" >&2;}
	elif test "$TERMINFO_DIR" != none ; then
		if test -d $TERMINFO_DIR ; then
			cat >>confdefs.h <<EOF
#define OWN_TERMINFO_DIR "$TERMINFO_DIR"
EOF

		else
			{ echo "$as_me:13999: WARNING: not a directory" >&5
echo "$as_me: WARNING: not a directory" >&2;}
		fi
	elif test "$prefix" != NONE ; then
		TERMINFO_DIR='${prefix}/lib/terminfo'
	elif test -d /usr/lib/terminfo ; then
		TERMINFO_DIR=/usr/lib/terminfo
	else
		TERMINFO_DIR=
	fi
	SET_TERMINFO=
	if test -n "$TERMINFO_DIR" ; then
		TERMINFO_DIR='$(DESTDIR)'$TERMINFO_DIR
		SET_TERMINFO='TERMINFO=$(TERMINFO_DIR)'
	fi
	no_ticprog=
else
	no_ticprog="#"
	TERMINFO_DIR=
	SET_TERMINFO=
fi

###############################################################################

echo "$as_me:14023: checking if you want active-icons" >&5
echo $ECHO_N "checking if you want active-icons... $ECHO_C" >&6

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

fi;
echo "$as_me:14040: result: $enable_active_icon" >&5
echo "${ECHO_T}$enable_active_icon" >&6
if test "$enable_active_icon" = no ; then
	cat >>confdefs.h <<\EOF
#define NO_ACTIVE_ICON 1
EOF

fi

echo "$as_me:14049: checking if you want ANSI color" >&5
echo $ECHO_N "checking if you want ANSI color... $ECHO_C" >&6

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

fi;
echo "$as_me:14066: result: $enable_ansi_color" >&5
echo "${ECHO_T}$enable_ansi_color" >&6
test "$enable_ansi_color" = no && cat >>confdefs.h <<\EOF
#define OPT_ISO_COLORS 0
EOF

if test "$enable_ansi_color" = yes ; then

	echo "$as_me:14074: checking if you want 16 colors like aixterm" >&5
echo $ECHO_N "checking if you want 16 colors like aixterm... $ECHO_C" >&6

# Check whether --enable-16-color or --disable-16-color was given.
if test "${enable_16_color+set}" = set; then
  enableval="$enable_16_color"
  test "$enableval" != no && enableval=yes
  if test "$enableval" != "yes" ; then
    enable_16_color=no
  else
    enable_16_color=yes
  fi
else
  enableval=yes
  enable_16_color=yes

fi;
	echo "$as_me:14091: result: $enable_16_color" >&5
echo "${ECHO_T}$enable_16_color" >&6
	test "$enable_16_color" = no && cat >>confdefs.h <<\EOF
#define OPT_AIX_COLORS 0
EOF

	echo "$as_me:14097: checking if you want 256 colors" >&5
echo $ECHO_N "checking if you want 256 colors... $ECHO_C" >&6

# Check whether --enable-256-color or --disable-256-color was given.
if test "${enable_256_color+set}" = set; then
  enableval="$enable_256_color"
  test "$enableval" != yes && enableval=no
  if test "$enableval" != "no" ; then
    enable_256_color=yes
  else
    enable_256_color=no
  fi
else
  enableval=no
  enable_256_color=no

fi;
	echo "$as_me:14114: result: $enable_256_color" >&5
echo "${ECHO_T}$enable_256_color" >&6
	if test "$enable_256_color" = yes ; then
		CHARPROC_DEPS="$CHARPROC_DEPS 256colres.h"
		EXTRAHDRS="$EXTRAHDRS 256colres.h"
		cat >>confdefs.h <<\EOF
#define OPT_256_COLORS 1
EOF

	else
	echo "$as_me:14124: checking if you want 88 colors" >&5
echo $ECHO_N "checking if you want 88 colors... $ECHO_C" >&6

# Check whether --enable-88-color or --disable-88-color was given.
if test "${enable_88_color+set}" = set; then
  enableval="$enable_88_color"
  test "$enableval" != yes && enableval=no
  if test "$enableval" != "no" ; then
    enable_88_color=yes
  else
    enable_88_color=no
  fi
else
  enableval=no
  enable_88_color=no

fi;
	echo "$as_me:14141: result: $enable_88_color" >&5
echo "${ECHO_T}$enable_88_color" >&6
	if test "$enable_88_color" = yes ; then
		CHARPROC_DEPS="$CHARPROC_DEPS 88colres.h"
		EXTRAHDRS="$EXTRAHDRS 88colres.h"
		cat >>confdefs.h <<\EOF
#define OPT_88_COLORS 1
EOF

	fi
	fi

fi

echo "$as_me:14155: checking if you want blinking cursor" >&5
echo $ECHO_N "checking if you want blinking cursor... $ECHO_C" >&6

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

fi;
echo "$as_me:14172: result: $enable_blink_curs" >&5
echo "${ECHO_T}$enable_blink_curs" >&6
test "$enable_blink_curs" = no && cat >>confdefs.h <<\EOF
#define OPT_BLINK_CURS 0
EOF

echo "$as_me:14178: checking if you want to ignore Linux's broken palette-strings" >&5
echo $ECHO_N "checking if you want to ignore Linux's broken palette-strings... $ECHO_C" >&6

case $host_os in #(vi
linux*)
	assume_broken_osc=yes ;; #(vi
*)
	assume_broken_osc=no ;;
esac

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

fi;
echo "$as_me:14202: result: $enable_broken_osc" >&5
echo "${ECHO_T}$enable_broken_osc" >&6
if test "$enable_broken_osc" = yes ; then
	cat >>confdefs.h <<\EOF
#define OPT_BROKEN_OSC 1
EOF

else
	cat >>confdefs.h <<\EOF
#define OPT_BROKEN_OSC 0
EOF

fi

echo "$as_me:14216: checking if you want to allow broken string-terminators" >&5
echo $ECHO_N "checking if you want to allow broken string-terminators... $ECHO_C" >&6

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

fi;
echo "$as_me:14233: result: $enable_broken_st" >&5
echo "${ECHO_T}$enable_broken_st" >&6
test "$enable_broken_st" = no && cat >>confdefs.h <<\EOF
#define OPT_BROKEN_ST 0
EOF

echo "$as_me:14239: checking if you want printable 128-159" >&5
echo $ECHO_N "checking if you want printable 128-159... $ECHO_C" >&6

# Check whether --enable-c1-print or --disable-c1-print was given.
if test "${enable_c1_print+set}" = set; then
  enableval="$enable_c1_print"
  test "$enableval" != no && enableval=yes
  if test "$enableval" != "yes" ; then
    enable_c1_print=no
  else
    enable_c1_print=yes
  fi
else
  enableval=yes
  enable_c1_print=yes

fi;
echo "$as_me:14256: result: $enable_c1_print" >&5
echo "${ECHO_T}$enable_c1_print" >&6
test "$enable_c1_print" = no && cat >>confdefs.h <<\EOF
#define OPT_C1_PRINT 0
EOF

if test "$enable_ansi_color" = yes ; then

	echo "$as_me:14264: checking if you want bold colors mapped like IBM PC" >&5
echo $ECHO_N "checking if you want bold colors mapped like IBM PC... $ECHO_C" >&6

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

fi;
	echo "$as_me:14281: result: $enable_pc_color" >&5
echo "${ECHO_T}$enable_pc_color" >&6
	test "$enable_pc_color" = no && cat >>confdefs.h <<\EOF
#define OPT_PC_COLORS 0
EOF

	echo "$as_me:14287: checking if you want separate color-classes" >&5
echo $ECHO_N "checking if you want separate color-classes... $ECHO_C" >&6

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

fi;
	echo "$as_me:14304: result: $enable_color_class" >&5
echo "${ECHO_T}$enable_color_class" >&6
	test "$enable_color_class" = no && cat >>confdefs.h <<\EOF
#define OPT_COLOR_CLASS FALSE
EOF

	echo "$as_me:14310: checking if you want color-mode enabled by default" >&5
echo $ECHO_N "checking if you want color-mode enabled by default... $ECHO_C" >&6

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

fi;
	echo "$as_me:14327: result: $default_colormode" >&5
echo "${ECHO_T}$default_colormode" >&6
	test "$default_colormode" = no && cat >>confdefs.h <<\EOF
#define DFT_COLORMODE FALSE
EOF

fi

echo "$as_me:14335: checking if you want support for color highlighting" >&5
echo $ECHO_N "checking if you want support for color highlighting... $ECHO_C" >&6

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

fi;
echo "$as_me:14352: result: $default_highlight" >&5
echo "${ECHO_T}$default_highlight" >&6
test "$default_highlight" = no && cat >>confdefs.h <<\EOF
#define OPT_HIGHLIGHT_COLOR 0
EOF

echo "$as_me:14358: checking if you want support for doublesize characters" >&5
echo $ECHO_N "checking if you want support for doublesize characters... $ECHO_C" >&6

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

fi;
echo "$as_me:14375: result: $enable_doublechars" >&5
echo "${ECHO_T}$enable_doublechars" >&6
test "$enable_doublechars" = no && cat >>confdefs.h <<\EOF
#define OPT_DEC_CHRSET 0
EOF

echo "$as_me:14381: checking if you want fallback-support for box characters" >&5
echo $ECHO_N "checking if you want fallback-support for box characters... $ECHO_C" >&6

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

fi;
echo "$as_me:14398: result: $enable_boxchars" >&5
echo "${ECHO_T}$enable_boxchars" >&6
test "$enable_boxchars" = no && cat >>confdefs.h <<\EOF
#define OPT_BOX_CHARS 0
EOF

echo "$as_me:14404: checking if you want to allow spawning new xterms" >&5
echo $ECHO_N "checking if you want to allow spawning new xterms... $ECHO_C" >&6

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

fi;
echo "$as_me:14421: result: $enable_exec_xterm" >&5
echo "${ECHO_T}$enable_exec_xterm" >&6
if test "$enable_exec_xterm" = yes ; then

echo "$as_me:14425: checking for proc tree with cwd-support" >&5
echo $ECHO_N "checking for proc tree with cwd-support... $ECHO_C" >&6
if test "${cf_cv_procfs_cwd+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_procfs_cwd=no
for cf_path in /proc /compat/linux/proc /usr/compat/linux/proc
do
	if test -d $cf_path && \
	   test -d $cf_path/$$ && \
	   ( test -d $cf_path/$$/cwd || \
	     test -L $cf_path/$$/cwd ); then
		cf_cv_procfs_cwd=$cf_path
		break
	fi
done

fi
echo "$as_me:14444: result: $cf_cv_procfs_cwd" >&5
echo "${ECHO_T}$cf_cv_procfs_cwd" >&6

	if test "$cf_cv_procfs_cwd" = no ; then
		{ echo "$as_me:14448: WARNING: no suitable proc filesystem found" >&5
echo "$as_me: WARNING: no suitable proc filesystem found" >&2;}
	else
		cat >>confdefs.h <<EOF
#define PROCFS_ROOT "$cf_cv_procfs_cwd"
EOF

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

	fi
fi

echo "$as_me:14462: checking if you want to use FreeType library" >&5
echo $ECHO_N "checking if you want to use FreeType library... $ECHO_C" >&6

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

fi;
echo "$as_me:14479: result: $enable_freetype" >&5
echo "${ECHO_T}$enable_freetype" >&6
if test "$enable_freetype" = yes ; then

cf_cv_x_freetype_incs=no
cf_cv_x_freetype_libs=no
cf_extra_freetype_libs=
FREETYPE_CONFIG=none
FREETYPE_PARAMS=

echo "$as_me:14489: checking for FreeType configuration script" >&5
echo $ECHO_N "checking for FreeType configuration script... $ECHO_C" >&6

# Check whether --with-freetype-config or --without-freetype-config was given.
if test "${with_freetype_config+set}" = set; then
  withval="$with_freetype_config"
  cf_cv_x_freetype_cfgs="$withval"
else
  cf_cv_x_freetype_cfgs=auto
fi;
test -z $cf_cv_x_freetype_cfgs && cf_cv_x_freetype_cfgs=auto
test $cf_cv_x_freetype_cfgs = no && cf_cv_x_freetype_cfgs=none
echo "$as_me:14501: result: $cf_cv_x_freetype_cfgs" >&5
echo "${ECHO_T}$cf_cv_x_freetype_cfgs" >&6

case $cf_cv_x_freetype_cfgs in
none) #(vi
	echo "$as_me:14506: checking if you specified -D/-I options for FreeType" >&5
echo $ECHO_N "checking if you specified -D/-I options for FreeType... $ECHO_C" >&6

# Check whether --with-freetype-cflags or --without-freetype-cflags was given.
if test "${with_freetype_cflags+set}" = set; then
  withval="$with_freetype_cflags"
  cf_cv_x_freetype_incs="$with_freetype_cflags"
else
  cf_cv_x_freetype_incs=no
fi;
	echo "$as_me:14516: result: $cf_cv_x_freetype_incs" >&5
echo "${ECHO_T}$cf_cv_x_freetype_incs" >&6

	echo "$as_me:14519: checking if you specified -L/-l options for FreeType" >&5
echo $ECHO_N "checking if you specified -L/-l options for FreeType... $ECHO_C" >&6

# Check whether --with-freetype-libs or --without-freetype-libs was given.
if test "${with_freetype_libs+set}" = set; then
  withval="$with_freetype_libs"
  cf_cv_x_freetype_libs="$with_freetype_libs"
else
  cf_cv_x_freetype_libs=no
fi;
	echo "$as_me:14529: result: $cf_cv_x_freetype_libs" >&5
echo "${ECHO_T}$cf_cv_x_freetype_libs" >&6
	;;
auto) #(vi
	if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists xft; then
		FREETYPE_CONFIG=$PKG_CONFIG
		FREETYPE_PARAMS=xft
	else
		# Extract the first word of "freetype-config", so it can be a program name with args.
set dummy freetype-config; ac_word=$2
echo "$as_me:14539: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_FREETYPE_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $FREETYPE_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_FREETYPE_CONFIG="$FREETYPE_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/$ac_word"; then
   ac_cv_path_FREETYPE_CONFIG="$ac_dir/$ac_word"
   echo "$as_me:14556: found $ac_dir/$ac_word" >&5
   break
fi
done

  test -z "$ac_cv_path_FREETYPE_CONFIG" && ac_cv_path_FREETYPE_CONFIG="none"
  ;;
esac
fi
FREETYPE_CONFIG=$ac_cv_path_FREETYPE_CONFIG

if test -n "$FREETYPE_CONFIG"; then
  echo "$as_me:14568: result: $FREETYPE_CONFIG" >&5
echo "${ECHO_T}$FREETYPE_CONFIG" >&6
else
  echo "$as_me:14571: result: no" >&5
echo "${ECHO_T}no" >&6
fi

		if test "$FREETYPE_CONFIG" != none; then
			FREETYPE_CONFIG=$FREETYPE_CONFIG
			cf_extra_freetype_libs="-lXft"
		else
			# Extract the first word of "xft-config", so it can be a program name with args.
set dummy xft-config; ac_word=$2
echo "$as_me:14581: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_FREETYPE_OLD_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $FREETYPE_OLD_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_FREETYPE_OLD_CONFIG="$FREETYPE_OLD_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/$ac_word"; then
   ac_cv_path_FREETYPE_OLD_CONFIG="$ac_dir/$ac_word"
   echo "$as_me:14598: found $ac_dir/$ac_word" >&5
   break
fi
done

  test -z "$ac_cv_path_FREETYPE_OLD_CONFIG" && ac_cv_path_FREETYPE_OLD_CONFIG="none"
  ;;
esac
fi
FREETYPE_OLD_CONFIG=$ac_cv_path_FREETYPE_OLD_CONFIG

if test -n "$FREETYPE_OLD_CONFIG"; then
  echo "$as_me:14610: result: $FREETYPE_OLD_CONFIG" >&5
echo "${ECHO_T}$FREETYPE_OLD_CONFIG" >&6
else
  echo "$as_me:14613: result: no" >&5
echo "${ECHO_T}no" >&6
fi

			if test "$FREETYPE_OLD_CONFIG" != none; then
				FREETYPE_CONFIG=$FREETYPE_OLD_CONFIG
			fi
		fi
	fi
	;;
pkg*) #(vi
	if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists xft; then
		FREETYPE_CONFIG=$cf_cv_x_freetype_cfgs
		FREETYPE_PARAMS=xft
	else
		{ echo "$as_me:14628: WARNING: cannot find pkg-config for Xft" >&5
echo "$as_me: WARNING: cannot find pkg-config for Xft" >&2;}
	fi
	;;
*) #(vi
	# Extract the first word of "$cf_cv_x_freetype_cfgs", so it can be a program name with args.
set dummy $cf_cv_x_freetype_cfgs; ac_word=$2
echo "$as_me:14635: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_FREETYPE_XFT_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $FREETYPE_XFT_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_FREETYPE_XFT_CONFIG="$FREETYPE_XFT_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/$ac_word"; then
   ac_cv_path_FREETYPE_XFT_CONFIG="$ac_dir/$ac_word"
   echo "$as_me:14652: found $ac_dir/$ac_word" >&5
   break
fi
done

  test -z "$ac_cv_path_FREETYPE_XFT_CONFIG" && ac_cv_path_FREETYPE_XFT_CONFIG="none"
  ;;
esac
fi
FREETYPE_XFT_CONFIG=$ac_cv_path_FREETYPE_XFT_CONFIG

if test -n "$FREETYPE_XFT_CONFIG"; then
  echo "$as_me:14664: result: $FREETYPE_XFT_CONFIG" >&5
echo "${ECHO_T}$FREETYPE_XFT_CONFIG" >&6
else
  echo "$as_me:14667: result: no" >&5
echo "${ECHO_T}no" >&6
fi

	if test "$FREETYPE_XFT_CONFIG" != none; then
		FREETYPE_CONFIG=$FREETYPE_XFT_CONFIG
	else
		{ echo "$as_me:14674: WARNING: cannot find config script for Xft" >&5
echo "$as_me: WARNING: cannot find config script for Xft" >&2;}
	fi
	;;
esac

if test "$FREETYPE_CONFIG" != none ; then
	echo "$as_me:14681: checking for FreeType config" >&5
echo $ECHO_N "checking for FreeType config... $ECHO_C" >&6
	echo "$as_me:14683: result: $FREETYPE_CONFIG $FREETYPE_PARAMS" >&5
echo "${ECHO_T}$FREETYPE_CONFIG $FREETYPE_PARAMS" >&6

	if test "$cf_cv_x_freetype_incs" = no ; then
		echo "$as_me:14687: checking for $FREETYPE_CONFIG cflags" >&5
echo $ECHO_N "checking for $FREETYPE_CONFIG cflags... $ECHO_C" >&6
		cf_cv_x_freetype_incs="`$FREETYPE_CONFIG $FREETYPE_PARAMS --cflags 2>/dev/null`"
		echo "$as_me:14690: result: $cf_cv_x_freetype_incs" >&5
echo "${ECHO_T}$cf_cv_x_freetype_incs" >&6
	fi

	if test "$cf_cv_x_freetype_libs" = no ; then
		echo "$as_me:14695: checking for $FREETYPE_CONFIG libs" >&5
echo $ECHO_N "checking for $FREETYPE_CONFIG libs... $ECHO_C" >&6
		cf_cv_x_freetype_libs="$cf_extra_freetype_libs `$FREETYPE_CONFIG $FREETYPE_PARAMS --libs 2>/dev/null`"
		echo "$as_me:14698: result: $cf_cv_x_freetype_libs" >&5
echo "${ECHO_T}$cf_cv_x_freetype_libs" >&6
	fi
fi

if test "$cf_cv_x_freetype_incs" = no ; then
	cf_cv_x_freetype_incs=
fi

if test "$cf_cv_x_freetype_libs" = no ; then
	cf_cv_x_freetype_libs=-lXft
fi

echo "$as_me:14711: checking if we can link with FreeType libraries" >&5
echo $ECHO_N "checking if we can link with FreeType libraries... $ECHO_C" >&6

cf_save_LIBS="$LIBS"
cf_save_INCS="$CPPFLAGS"

LIBS="$cf_cv_x_freetype_libs $LIBS"
CPPFLAGS="$CPPFLAGS $cf_cv_x_freetype_incs"

cat >conftest.$ac_ext <<_ACEOF
#line 14721 "configure"
#include "confdefs.h"

#include <X11/Xlib.h>
#include <X11/extensions/Xrender.h>
#include <X11/Xft/Xft.h>
int
main ()
{

	XftPattern  *pat = XftNameParse ("name");
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14737: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14740: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14743: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14746: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_found_freetype=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_found_freetype=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
echo "$as_me:14755: result: $cf_cv_found_freetype" >&5
echo "${ECHO_T}$cf_cv_found_freetype" >&6

LIBS="$cf_save_LIBS"
CPPFLAGS="$cf_save_INCS"

if test "$cf_cv_found_freetype" = yes ; then
	LIBS="$cf_cv_x_freetype_libs $LIBS"

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

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

for ac_func in \
	XftDrawCharSpec \
	XftDrawSetClip \
	XftDrawSetClipRectangles \

do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:14853: 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 14859 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#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 ();
char (*f) ();

int
main ()
{
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14890: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14893: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14896: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14899: \$? = $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 "$as_me:14909: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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

else
	{ echo "$as_me:14920: WARNING: No libraries found for FreeType" >&5
echo "$as_me: WARNING: No libraries found for FreeType" >&2;}
	CPPFLAGS=`echo "$CPPFLAGS" | sed -e s/-DXRENDERFONT//`
fi

# FIXME: revisit this if needed

if test "$cf_cv_found_freetype" = yes ; then
echo "$as_me:14928: checking for usable Xft/fontconfig package" >&5
echo $ECHO_N "checking for usable Xft/fontconfig package... $ECHO_C" >&6
if test "${cf_cv_xft_compat+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 14935 "configure"
#include "confdefs.h"

#include <X11/Xft/Xft.h>

int
main ()
{

	XftPattern *pat;
	XftPatternBuild(pat,
					XFT_FAMILY, XftTypeString, "mono",
					(void *) 0);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14954: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14957: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14960: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14963: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_xft_compat=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_xft_compat=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi
echo "$as_me:14974: result: $cf_cv_xft_compat" >&5
echo "${ECHO_T}$cf_cv_xft_compat" >&6

if test "$cf_cv_xft_compat" = no
then
	# workaround for broken ".pc" files used for Xft.
	case "$cf_cv_x_freetype_libs" in #(vi
	*-lfontconfig*) #(vi
		;;
	*)
		test -n "$verbose" && echo "	work around broken package" 1>&6

echo "${as_me:-configure}:14986: testing work around broken package ..." 1>&5

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists fontconfig; then
	test -n "$verbose" && echo "	found package fontconfig" 1>&6

echo "${as_me:-configure}:14991: testing found package fontconfig ..." 1>&5

	cf_pkgconfig_incs="`$PKG_CONFIG --cflags fontconfig 2>/dev/null`"
	cf_pkgconfig_libs="`$PKG_CONFIG --libs   fontconfig 2>/dev/null`"
	test -n "$verbose" && echo "	package fontconfig CFLAGS: $cf_pkgconfig_incs" 1>&6

echo "${as_me:-configure}:14997: testing package fontconfig CFLAGS: $cf_pkgconfig_incs ..." 1>&5

	test -n "$verbose" && echo "	package fontconfig LIBS: $cf_pkgconfig_libs" 1>&6

echo "${as_me:-configure}:15001: testing package fontconfig LIBS: $cf_pkgconfig_libs ..." 1>&5

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 #(vi
	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
		case $cf_add_cflags in
		-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

	LIBS="$cf_pkgconfig_libs $LIBS"
	:
else

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

echo "${as_me:-configure}:15087: testing ...before $LIBS ..." 1>&5

LIBS=`echo "$LIBS" | sed -e "s/[ 	][ 	]*/ /g" -e "s,-lXft ,-lXft -lfontconfig ," -e 's/  / /g'`
test -n "$verbose" && echo "	...after  $LIBS" 1>&6

echo "${as_me:-configure}:15092: testing ...after  $LIBS ..." 1>&5

fi

		;;
	esac
fi
fi

else
	CPPFLAGS=`echo "$CPPFLAGS" | sed -e s/-DXRENDERFONT//`
fi

echo "$as_me:15105: checking if you want support for HP-style function keys" >&5
echo $ECHO_N "checking if you want support for HP-style function keys... $ECHO_C" >&6

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

fi;
echo "$as_me:15122: result: $enable_hp_fkeys" >&5
echo "${ECHO_T}$enable_hp_fkeys" >&6
if test "$enable_hp_fkeys" = yes ; then
	cat >>confdefs.h <<\EOF
#define OPT_HP_FUNC_KEYS 1
EOF

fi

echo "$as_me:15131: checking if you want support for SCO-style function keys" >&5
echo $ECHO_N "checking if you want support for SCO-style function keys... $ECHO_C" >&6

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

fi;
echo "$as_me:15148: result: $enable_sco_fkeys" >&5
echo "${ECHO_T}$enable_sco_fkeys" >&6
if test "$enable_sco_fkeys" = yes ; then
	cat >>confdefs.h <<\EOF
#define OPT_SCO_FUNC_KEYS 1
EOF

fi

echo "$as_me:15157: checking if you want support for Sun-style function keys" >&5
echo $ECHO_N "checking if you want support for Sun-style function keys... $ECHO_C" >&6

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

fi;
echo "$as_me:15174: result: $enable_sun_fkeys" >&5
echo "${ECHO_T}$enable_sun_fkeys" >&6
if test "$enable_sun_fkeys" = no ; then
	cat >>confdefs.h <<\EOF
#define OPT_SUN_FUNC_KEYS 0
EOF

fi

echo "$as_me:15183: checking if you want saved-lines stored as a FIFO" >&5
echo $ECHO_N "checking if you want saved-lines stored as a FIFO... $ECHO_C" >&6

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

fi;
echo "$as_me:15200: result: $enable_fifo_lines" >&5
echo "${ECHO_T}$enable_fifo_lines" >&6
if test "$enable_fifo_lines" = yes ; then
	cat >>confdefs.h <<\EOF
#define OPT_FIFO_LINES 1
EOF

fi

echo "$as_me:15209: checking if you want support for internationalization" >&5
echo $ECHO_N "checking if you want support for internationalization... $ECHO_C" >&6

# Check whether --enable-i18n or --disable-i18n was given.
if test "${enable_i18n+set}" = set; then
  enableval="$enable_i18n"
  test "$enableval" != no && enableval=yes
  if test "$enableval" != "yes" ; then
    enable_i18n=no
  else
    enable_i18n=yes
  fi
else
  enableval=yes
  enable_i18n=yes

fi;
echo "$as_me:15226: result: $enable_i18n" >&5
echo "${ECHO_T}$enable_i18n" >&6
if test "$enable_i18n" = no ; then
	cat >>confdefs.h <<\EOF
#define OPT_I18N_SUPPORT 0
EOF

fi

echo "$as_me:15235: checking if you want support for initial-erase setup" >&5
echo $ECHO_N "checking if you want support for initial-erase setup... $ECHO_C" >&6

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

fi;
echo "$as_me:15252: result: $enable_ie" >&5
echo "${ECHO_T}$enable_ie" >&6
if test "$enable_ie" = no ; then
	cat >>confdefs.h <<\EOF
#define OPT_INITIAL_ERASE 0
EOF

fi

echo "$as_me:15261: checking if you want support for input-method" >&5
echo $ECHO_N "checking if you want support for input-method... $ECHO_C" >&6

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

fi;
echo "$as_me:15278: result: $enable_ximp" >&5
echo "${ECHO_T}$enable_ximp" >&6

echo "$as_me:15281: checking if X libraries support input-method" >&5
echo $ECHO_N "checking if X libraries support input-method... $ECHO_C" >&6
if test "${cf_cv_input_method+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 15288 "configure"
#include "confdefs.h"

#include <X11/IntrinsicP.h>
#include <X11/Xatom.h>
#include <X11/Xutil.h>
#include <X11/Xmu/Atoms.h>
#include <X11/Xmu/Converters.h>
#include <X11/Xaw/XawImP.h>

int
main ()
{

{
	XIM xim;
	XIMStyles *xim_styles = 0;
	XIMStyle input_style;
	Widget w = 0;

	XSetLocaleModifiers("@im=none");
	xim = XOpenIM(XtDisplay(w), NULL, NULL, NULL);
	XGetIMValues(xim, XNQueryInputStyle, &xim_styles, NULL);
	XCloseIM(xim);
	input_style = (XIMPreeditNothing | XIMStatusNothing);
}

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:15320: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15323: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:15326: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15329: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_input_method=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_input_method=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:15339: result: $cf_cv_input_method" >&5
echo "${ECHO_T}$cf_cv_input_method" >&6

test "$cf_cv_input_method" = no && enable_ximp=no
if test "$enable_ximp" = no ; then
	cat >>confdefs.h <<\EOF
#define OPT_INPUT_METHOD 0
EOF

fi

echo "$as_me:15350: checking if you want support for load-vt-fonts" >&5
echo $ECHO_N "checking if you want support for load-vt-fonts... $ECHO_C" >&6

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

fi;
echo "$as_me:15367: result: $enable_load_vt_fonts" >&5
echo "${ECHO_T}$enable_load_vt_fonts" >&6
if test "$enable_load_vt_fonts" = yes ; then
	cat >>confdefs.h <<\EOF
#define OPT_LOAD_VTFONTS 1
EOF

fi

echo "$as_me:15376: checking if you want support for logging" >&5
echo $ECHO_N "checking if you want support for logging... $ECHO_C" >&6

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

fi;
echo "$as_me:15393: result: $enable_logging" >&5
echo "${ECHO_T}$enable_logging" >&6
if test "$enable_logging" = yes ; then
	cat >>confdefs.h <<\EOF
#define ALLOWLOGGING 1
EOF

	echo "$as_me:15400: checking if you want to allow logging via a pipe" >&5
echo $ECHO_N "checking if you want to allow logging via a pipe... $ECHO_C" >&6

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

fi;
	echo "$as_me:15417: result: $enable_log_exec" >&5
echo "${ECHO_T}$enable_log_exec" >&6
	if test "$enable_log_exec" = yes ; then
		cat >>confdefs.h <<\EOF
#define ALLOWLOGFILEEXEC 1
EOF

	fi
fi

echo "$as_me:15427: checking if you want support for iconify/maximize translations" >&5
echo $ECHO_N "checking if you want support for iconify/maximize translations... $ECHO_C" >&6

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

fi;
echo "$as_me:15444: result: $enable_maximize" >&5
echo "${ECHO_T}$enable_maximize" >&6
test "$enable_maximize" = no && cat >>confdefs.h <<\EOF
#define OPT_MAXIMIZE 0
EOF

echo "$as_me:15450: checking if you want NumLock to override keyboard tables" >&5
echo $ECHO_N "checking if you want NumLock to override keyboard tables... $ECHO_C" >&6

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

fi;
echo "$as_me:15467: result: $enable_numlock" >&5
echo "${ECHO_T}$enable_numlock" >&6
test "$enable_numlock" = no && cat >>confdefs.h <<\EOF
#define OPT_NUM_LOCK 0
EOF

echo "$as_me:15473: checking if you want support for get/set of base64 selection data" >&5
echo $ECHO_N "checking if you want support for get/set of base64 selection data... $ECHO_C" >&6

# Check whether --enable-paste64 or --disable-paste64 was given.
if test "${enable_paste64+set}" = set; then
  enableval="$enable_paste64"
  test "$enableval" != no && enableval=yes
  if test "$enableval" != "yes" ; then
    enable_paste64=no
  else
    enable_paste64=yes
  fi
else
  enableval=yes
  enable_paste64=yes

fi;
echo "$as_me:15490: result: $enable_paste64" >&5
echo "${ECHO_T}$enable_paste64" >&6
if test "$enable_paste64" = yes ; then
	cat >>confdefs.h <<\EOF
#define OPT_PASTE64 1
EOF

else
	cat >>confdefs.h <<\EOF
#define OPT_PASTE64 0
EOF

fi

echo "$as_me:15504: checking if you want support for pty-handshaking" >&5
echo $ECHO_N "checking if you want support for pty-handshaking... $ECHO_C" >&6

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

fi;
echo "$as_me:15521: result: $enable_pty_handshake" >&5
echo "${ECHO_T}$enable_pty_handshake" >&6
if test "$enable_pty_handshake" = yes ; then
	cat >>confdefs.h <<\EOF
#define OPT_PTY_HANDSHAKE 1
EOF

else
	cat >>confdefs.h <<\EOF
#define OPT_PTY_HANDSHAKE 0
EOF

fi

echo "$as_me:15535: checking if you want support for mouse in readline applications" >&5
echo $ECHO_N "checking if you want support for mouse in readline applications... $ECHO_C" >&6

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

fi;
echo "$as_me:15552: result: $enable_readline_mouse" >&5
echo "${ECHO_T}$enable_readline_mouse" >&6
if test "$enable_readline_mouse" = yes ; then
	cat >>confdefs.h <<\EOF
#define OPT_READLINE 1
EOF

fi

echo "$as_me:15561: checking if you want support for regular-expression selections" >&5
echo $ECHO_N "checking if you want support for regular-expression selections... $ECHO_C" >&6

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

fi;
echo "$as_me:15578: result: $enable_regex" >&5
echo "${ECHO_T}$enable_regex" >&6
if test "$enable_regex" = yes ; then

echo "$as_me:15582: checking if you want to use PCRE for regular-expressions" >&5
echo $ECHO_N "checking if you want to use PCRE for regular-expressions... $ECHO_C" >&6

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

fi;
test -z "$with_pcre" && with_pcre=no
echo "$as_me:15591: result: $with_pcre" >&5
echo "${ECHO_T}$with_pcre" >&6

if test "$with_pcre" != no ; then

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists libpcre; then
	test -n "$verbose" && echo "	found package libpcre" 1>&6

echo "${as_me:-configure}:15599: testing found package libpcre ..." 1>&5

	cf_pkgconfig_incs="`$PKG_CONFIG --cflags libpcre 2>/dev/null`"
	cf_pkgconfig_libs="`$PKG_CONFIG --libs   libpcre 2>/dev/null`"
	test -n "$verbose" && echo "	package libpcre CFLAGS: $cf_pkgconfig_incs" 1>&6

echo "${as_me:-configure}:15605: testing package libpcre CFLAGS: $cf_pkgconfig_incs ..." 1>&5

	test -n "$verbose" && echo "	package libpcre LIBS: $cf_pkgconfig_libs" 1>&6

echo "${as_me:-configure}:15609: testing package libpcre LIBS: $cf_pkgconfig_libs ..." 1>&5

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 #(vi
	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
		case $cf_add_cflags in
		-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then
				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		*$cf_add_cflags) #(vi
			;;
		*) #(vi
			case $cf_add_cflags in #(vi
			-D*)
				cf_tst_cppflags=`echo "x$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
			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
			;;
		esac
		;;
	*)
		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
		;;
	esac
	;;
yes)
	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"

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

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

if test -n "$cf_new_cflags" ; then

	CFLAGS="$CFLAGS $cf_new_cflags"
fi

if test -n "$cf_new_cppflags" ; then

	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
fi

if test -n "$cf_new_extra_cppflags" ; then

	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
fi

	LIBS="$cf_pkgconfig_libs $LIBS"
	:
else

echo "$as_me:15693: checking for pcre_compile in -lpcre" >&5
echo $ECHO_N "checking for pcre_compile in -lpcre... $ECHO_C" >&6
if test "${ac_cv_lib_pcre_pcre_compile+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpcre  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 15701 "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 pcre_compile ();
int
main ()
{
pcre_compile ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:15720: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15723: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:15726: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15729: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_pcre_pcre_compile=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_pcre_pcre_compile=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:15740: result: $ac_cv_lib_pcre_pcre_compile" >&5
echo "${ECHO_T}$ac_cv_lib_pcre_pcre_compile" >&6
if test $ac_cv_lib_pcre_pcre_compile = yes; then
  cat >>confdefs.h <<EOF
#define HAVE_LIBPCRE 1
EOF

  LIBS="-lpcre $LIBS"

else
  { { echo "$as_me:15750: error: Cannot find PCRE library" >&5
echo "$as_me: error: Cannot find PCRE library" >&2;}
   { (exit 1); exit 1; }; }
fi

fi

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

		case $LIBS in #(vi
		*pcreposix*) #(vi
			;;
		*)
			echo "$as_me:15765: checking for pcreposix_regcomp in -lpcreposix" >&5
echo $ECHO_N "checking for pcreposix_regcomp in -lpcreposix... $ECHO_C" >&6
if test "${ac_cv_lib_pcreposix_pcreposix_regcomp+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpcreposix  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 15773 "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 pcreposix_regcomp ();
int
main ()
{
pcreposix_regcomp ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:15792: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15795: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:15798: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15801: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_pcreposix_pcreposix_regcomp=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_pcreposix_pcreposix_regcomp=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:15812: result: $ac_cv_lib_pcreposix_pcreposix_regcomp" >&5
echo "${ECHO_T}$ac_cv_lib_pcreposix_pcreposix_regcomp" >&6
if test $ac_cv_lib_pcreposix_pcreposix_regcomp = yes; then
  cat >>confdefs.h <<\EOF
#define HAVE_PCREPOSIX_H 1
EOF

				 LIBS="-lpcreposix $LIBS"
else
  echo "$as_me:15821: checking for regcomp in -lpcreposix" >&5
echo $ECHO_N "checking for regcomp in -lpcreposix... $ECHO_C" >&6
if test "${ac_cv_lib_pcreposix_regcomp+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpcreposix  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 15829 "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 regcomp ();
int
main ()
{
regcomp ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:15848: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15851: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:15854: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15857: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_pcreposix_regcomp=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_pcreposix_regcomp=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:15868: result: $ac_cv_lib_pcreposix_regcomp" >&5
echo "${ECHO_T}$ac_cv_lib_pcreposix_regcomp" >&6
if test $ac_cv_lib_pcreposix_regcomp = yes; then

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

					LIBS="-lpcreposix $LIBS"
else
  { { echo "$as_me:15878: error: Cannot find PCRE POSIX library" >&5
echo "$as_me: error: Cannot find PCRE POSIX library" >&2;}
   { (exit 1); exit 1; }; }
fi

fi

			;;
		esac
fi

	if test "$with_pcre" = no ; then

cf_regex_func=no

cf_regex_libs="regex re"
case $host_os in #(vi
mingw*)
	cf_regex_libs="gnurx $cf_regex_libs"
	;;
esac

echo "$as_me:15900: checking for regcomp" >&5
echo $ECHO_N "checking for regcomp... $ECHO_C" >&6
if test "${ac_cv_func_regcomp+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 15906 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char regcomp (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char regcomp ();
char (*f) ();

int
main ()
{
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_regcomp) || defined (__stub___regcomp)
choke me
#else
f = regcomp; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:15937: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15940: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:15943: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15946: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_regcomp=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_regcomp=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:15956: result: $ac_cv_func_regcomp" >&5
echo "${ECHO_T}$ac_cv_func_regcomp" >&6
if test $ac_cv_func_regcomp = yes; then
  cf_regex_func=regcomp
else

	for cf_regex_lib in $cf_regex_libs
	do
		as_ac_Lib=`echo "ac_cv_lib_$cf_regex_lib''_regcomp" | $as_tr_sh`
echo "$as_me:15965: checking for regcomp in -l$cf_regex_lib" >&5
echo $ECHO_N "checking for regcomp in -l$cf_regex_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_regex_lib  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 15973 "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 regcomp ();
int
main ()
{
regcomp ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:15992: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15995: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:15998: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16001: \$? = $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:16012: 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

				LIBS="-l$cf_regex_lib $LIBS"
				cf_regex_func=regcomp
				break
fi

	done

fi

if test "$cf_regex_func" = no ; then
	echo "$as_me:16026: checking for compile" >&5
echo $ECHO_N "checking for compile... $ECHO_C" >&6
if test "${ac_cv_func_compile+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 16032 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char compile (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char compile ();
char (*f) ();

int
main ()
{
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_compile) || defined (__stub___compile)
choke me
#else
f = compile; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:16063: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:16066: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:16069: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16072: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_compile=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_compile=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:16082: result: $ac_cv_func_compile" >&5
echo "${ECHO_T}$ac_cv_func_compile" >&6
if test $ac_cv_func_compile = yes; then
  cf_regex_func=compile
else

		echo "$as_me:16088: checking for compile in -lgen" >&5
echo $ECHO_N "checking for compile in -lgen... $ECHO_C" >&6
if test "${ac_cv_lib_gen_compile+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lgen  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 16096 "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 compile ();
int
main ()
{
compile ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:16115: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:16118: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:16121: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16124: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_gen_compile=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_gen_compile=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:16135: result: $ac_cv_lib_gen_compile" >&5
echo "${ECHO_T}$ac_cv_lib_gen_compile" >&6
if test $ac_cv_lib_gen_compile = yes; then

				LIBS="-lgen $LIBS"
				cf_regex_func=compile
fi

fi

fi

if test "$cf_regex_func" = no ; then
	{ echo "$as_me:16148: WARNING: cannot find regular expression library" >&5
echo "$as_me: WARNING: cannot find regular expression library" >&2;}
fi

echo "$as_me:16152: checking for regular-expression headers" >&5
echo $ECHO_N "checking for regular-expression headers... $ECHO_C" >&6
if test "${cf_cv_regex_hdrs+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_regex_hdrs=no
case $cf_regex_func in #(vi
compile) #(vi
	for cf_regex_hdr in regexp.h regexpr.h
	do
		cat >conftest.$ac_ext <<_ACEOF
#line 16164 "configure"
#include "confdefs.h"
#include <$cf_regex_hdr>
int
main ()
{

			char *p = compile("", "", "", 0);
			int x = step("", "");

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:16179: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:16182: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:16185: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16188: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

			cf_cv_regex_hdrs=$cf_regex_hdr
			break

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
	done
	;;
*)
	for cf_regex_hdr in regex.h
	do
		cat >conftest.$ac_ext <<_ACEOF
#line 16205 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$cf_regex_hdr>
int
main ()
{

			regex_t *p;
			int x = regcomp(p, "", 0);
			int y = regexec(p, "", 0, 0, 0);
			regfree(p);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:16223: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:16226: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:16229: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16232: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

			cf_cv_regex_hdrs=$cf_regex_hdr
			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
	;;
esac

fi
echo "$as_me:16248: result: $cf_cv_regex_hdrs" >&5
echo "${ECHO_T}$cf_cv_regex_hdrs" >&6

case $cf_cv_regex_hdrs in #(vi
    no)	       { echo "$as_me:16252: WARNING: no regular expression header found" >&5
echo "$as_me: WARNING: no regular expression header found" >&2;} ;; #(vi
    regex.h)   cat >>confdefs.h <<\EOF
#define HAVE_REGEX_H_FUNCS 1
EOF
 ;; #(vi
    regexp.h)  cat >>confdefs.h <<\EOF
#define HAVE_REGEXP_H_FUNCS 1
EOF
 ;; #(vi
    regexpr.h) cat >>confdefs.h <<\EOF
#define HAVE_REGEXPR_H_FUNCS 1
EOF
 ;;
esac

		if test "X$cf_cv_regex_hdrs" != "Xregex.h" ; then
			{ { echo "$as_me:16269: error: Only POSIX or PCRE regular expressions are supported" >&5
echo "$as_me: error: Only POSIX or PCRE regular expressions are supported" >&2;}
   { (exit 1); exit 1; }; }
		fi
	fi
	cat >>confdefs.h <<\EOF
#define OPT_SELECT_REGEX 1
EOF

fi

echo "$as_me:16280: checking if you want support for right-scrollbar" >&5
echo $ECHO_N "checking if you want support for right-scrollbar... $ECHO_C" >&6

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

fi;
echo "$as_me:16297: result: $enable_rightbar" >&5
echo "${ECHO_T}$enable_rightbar" >&6
if test "$enable_rightbar" = yes ; then
	cat >>confdefs.h <<\EOF
#define SCROLLBAR_RIGHT 1
EOF

fi

echo "$as_me:16306: checking if you want check for redundant name-change" >&5
echo $ECHO_N "checking if you want check for redundant name-change... $ECHO_C" >&6

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

fi;
echo "$as_me:16323: result: $enable_samename" >&5
echo "${ECHO_T}$enable_samename" >&6
test "$enable_samename" = no && cat >>confdefs.h <<\EOF
#define OPT_SAME_NAME 0
EOF

echo "$as_me:16329: checking if you want support for selection-actions" >&5
echo $ECHO_N "checking if you want support for selection-actions... $ECHO_C" >&6

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

fi;
echo "$as_me:16346: result: $enable_selection_ops" >&5
echo "${ECHO_T}$enable_selection_ops" >&6
test "$enable_selection_ops" = no && cat >>confdefs.h <<\EOF
#define OPT_SELECTION_OPS 0
EOF

echo "$as_me:16352: checking if you want support for session management" >&5
echo $ECHO_N "checking if you want support for session management... $ECHO_C" >&6

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

fi;
echo "$as_me:16369: result: $enable_session_mgt" >&5
echo "${ECHO_T}$enable_session_mgt" >&6
test "$enable_session_mgt" = no && cat >>confdefs.h <<\EOF
#define OPT_SESSION_MGT 0
EOF

echo "$as_me:16375: checking if you want to use termcap function-keys" >&5
echo $ECHO_N "checking if you want to use termcap function-keys... $ECHO_C" >&6

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

fi;
echo "$as_me:16392: result: $enable_tcap_fkeys" >&5
echo "${ECHO_T}$enable_tcap_fkeys" >&6
test "$enable_tcap_fkeys" = yes && cat >>confdefs.h <<\EOF
#define OPT_TCAP_FKEYS 1
EOF

echo "$as_me:16398: checking if you want to use termcap-query/report" >&5
echo $ECHO_N "checking if you want to use termcap-query/report... $ECHO_C" >&6

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

fi;
echo "$as_me:16415: result: $enable_tcap_query" >&5
echo "${ECHO_T}$enable_tcap_query" >&6
test "$enable_tcap_query" = yes && cat >>confdefs.h <<\EOF
#define OPT_TCAP_QUERY 1
EOF

echo "$as_me:16421: checking if you want support for tek4014" >&5
echo $ECHO_N "checking if you want support for tek4014... $ECHO_C" >&6

# Check whether --enable-tek4014 or --disable-tek4014 was given.
if test "${enable_tek4014+set}" = set; then
  enableval="$enable_tek4014"
  test "$enableval" != no && enableval=yes
  if test "$enableval" != "yes" ; then
    enable_tek4014=no
  else
    enable_tek4014=yes
  fi
else
  enableval=yes
  enable_tek4014=yes

fi;
echo "$as_me:16438: result: $enable_tek4014" >&5
echo "${ECHO_T}$enable_tek4014" >&6
if test "$enable_tek4014" = no ; then
	cat >>confdefs.h <<\EOF
#define OPT_TEK4014 0
EOF

else
	EXTRAHDRS="$EXTRAHDRS Tekparse.h"
	EXTRASRCS="$EXTRASRCS TekPrsTbl.c Tekproc.c"
	EXTRAOBJS="$EXTRAOBJS TekPrsTbl.o Tekproc.o"
fi

echo "$as_me:16451: checking if you want pulldown menus with a toolbar" >&5
echo $ECHO_N "checking if you want pulldown menus with a toolbar... $ECHO_C" >&6

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

fi;
echo "$as_me:16468: result: $enable_toolbar" >&5
echo "${ECHO_T}$enable_toolbar" >&6
if test "$enable_toolbar" = yes ; then
	cat >>confdefs.h <<\EOF
#define OPT_TOOLBAR 1
EOF

fi

echo "$as_me:16477: checking if you want VT52 emulation" >&5
echo $ECHO_N "checking if you want VT52 emulation... $ECHO_C" >&6

# Check whether --enable-vt52 or --disable-vt52 was given.
if test "${enable_vt52+set}" = set; then
  enableval="$enable_vt52"
  test "$enableval" != no && enableval=yes
  if test "$enableval" != "yes" ; then
    enable_vt52=no
  else
    enable_vt52=yes
  fi
else
  enableval=yes
  enable_vt52=yes

fi;
echo "$as_me:16494: result: $enable_vt52" >&5
echo "${ECHO_T}$enable_vt52" >&6
test "$enable_vt52" = no && cat >>confdefs.h <<\EOF
#define OPT_VT52_MODE 0
EOF

echo "$as_me:16500: checking if you want to use mini-luit/Latin9 built-in support" >&5
echo $ECHO_N "checking if you want to use mini-luit/Latin9 built-in support... $ECHO_C" >&6

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

fi;
echo "$as_me:16517: result: $enable_mini_luit" >&5
echo "${ECHO_T}$enable_mini_luit" >&6
if test "$enable_mini_luit" = yes ; then
	cat >>confdefs.h <<\EOF
#define OPT_MINI_LUIT 1
EOF

fi

echo "$as_me:16526: checking if you want to use luit" >&5
echo $ECHO_N "checking if you want to use luit... $ECHO_C" >&6

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

fi;
echo "$as_me:16543: result: $enable_luit" >&5
echo "${ECHO_T}$enable_luit" >&6
if test "$enable_luit" = yes ; then
	cat >>confdefs.h <<\EOF
#define OPT_LUIT_PROG 1
EOF

test -z "$LUIT" && LUIT=xterm-filter
for ac_prog in $LUIT xterm-filter bluit luit
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:16555: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_LUIT+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $LUIT in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_LUIT="$LUIT" # 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/$ac_word"; then
   ac_cv_path_LUIT="$ac_dir/$ac_word"
   echo "$as_me:16572: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
LUIT=$ac_cv_path_LUIT

if test -n "$LUIT"; then
  echo "$as_me:16583: result: $LUIT" >&5
echo "${ECHO_T}$LUIT" >&6
else
  echo "$as_me:16586: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$LUIT" && break
done
test -n "$LUIT" || LUIT="$LUIT"

cf_path_prog=""
cf_path_args=""
IFS="${IFS:- 	}"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR"
for cf_temp in $ac_cv_path_LUIT
do
	if test -z "$cf_path_prog" ; then
		if test "$with_full_paths" = yes ; then

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

case ".$cf_temp" in #(vi
.\$\(*\)*|.\'*\'*) #(vi
  ;;
..|./*|.\\*) #(vi
  ;;
.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX
  ;;
.\${*prefix}*|.\${*dir}*) #(vi
  eval cf_temp="$cf_temp"
  case ".$cf_temp" in #(vi
  .NONE/*)
    cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%`
    ;;
  esac
  ;; #(vi
.no|.NONE/*)
  cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%`
  ;;
*)
  break
  ;;
esac

			cf_path_prog="$cf_temp"
		else
			cf_path_prog="`basename $cf_temp`"
		fi
	elif test -z "$cf_path_args" ; then
		cf_path_args="$cf_temp"
	else
		cf_path_args="$cf_path_args $cf_temp"
	fi
done
IFS="$cf_save_ifs"

if test -n "$cf_path_prog" ; then

echo "${as_me:-configure}:16645: testing defining path for ${cf_path_prog} ..." 1>&5

	cat >>confdefs.h <<EOF
#define LUIT_PATH "$cf_path_prog"
EOF

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

fi

fi

echo "$as_me:16659: checking if you want wide-character support" >&5
echo $ECHO_N "checking if you want wide-character support... $ECHO_C" >&6

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

fi;
echo "$as_me:16676: result: $enable_wchar" >&5
echo "${ECHO_T}$enable_wchar" >&6

echo "$as_me:16679: checking if you want only 16-bit character support" >&5
echo $ECHO_N "checking if you want only 16-bit character support... $ECHO_C" >&6

# Check whether --enable-16bit-chars or --disable-16bit-chars was given.
if test "${enable_16bit_chars+set}" = set; then
  enableval="$enable_16bit_chars"
  test "$enableval" != yes && enableval=no
  if test "$enableval" != "no" ; then
    enable_16bit_chars=yes
  else
    enable_16bit_chars=no
  fi
else
  enableval=no
  enable_16bit_chars=no

fi;
echo "$as_me:16696: result: $enable_16bit_chars" >&5
echo "${ECHO_T}$enable_16bit_chars" >&6

if test "$enable_16bit_chars" = yes ; then
	cat >>confdefs.h <<\EOF
#define OPT_WIDER_ICHAR 0
EOF

	enable_wchar=yes
fi

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

	EXTRAHDRS="$EXTRAHDRS charclass.h precompose.h wcwidth.h"
	EXTRASRCS="$EXTRASRCS charclass.c precompose.c wcwidth.c"
	EXTRAOBJS="$EXTRAOBJS charclass.o precompose.o wcwidth.o"
fi

echo "$as_me:16717: checking if you want dynamic-abbreviation support" >&5
echo $ECHO_N "checking if you want dynamic-abbreviation support... $ECHO_C" >&6

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

fi;
echo "$as_me:16734: result: $enable_dabbrev" >&5
echo "${ECHO_T}$enable_dabbrev" >&6
if test "$enable_dabbrev" = yes ; then
	cat >>confdefs.h <<\EOF
#define OPT_DABBREV 1
EOF

fi

echo "$as_me:16743: checking if you want DECterm Locator support" >&5
echo $ECHO_N "checking if you want DECterm Locator support... $ECHO_C" >&6

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

fi;
echo "$as_me:16760: result: $enable_dec_locator" >&5
echo "${ECHO_T}$enable_dec_locator" >&6
if test "$enable_dec_locator" = yes ; then
	cat >>confdefs.h <<\EOF
#define OPT_DEC_LOCATOR 1
EOF

fi

echo "$as_me:16769: checking if you want VT420 rectangle support" >&5
echo $ECHO_N "checking if you want VT420 rectangle support... $ECHO_C" >&6

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

fi;
echo "$as_me:16786: result: $enable_rectangles" >&5
echo "${ECHO_T}$enable_rectangles" >&6
if test "$enable_rectangles" = yes ; then
	cat >>confdefs.h <<\EOF
#define OPT_DEC_RECTOPS 1
EOF

fi

echo "$as_me:16795: checking if you want -ziconbeep option" >&5
echo $ECHO_N "checking if you want -ziconbeep option... $ECHO_C" >&6

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

fi;
echo "$as_me:16812: result: $enable_ziconbeep" >&5
echo "${ECHO_T}$enable_ziconbeep" >&6
test "$enable_ziconbeep" = no && cat >>confdefs.h <<\EOF
#define OPT_ZICONBEEP 0
EOF

###############################################################################

echo "$as_me:16820: checking if you want debugging traces" >&5
echo $ECHO_N "checking if you want debugging traces... $ECHO_C" >&6

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

fi;
echo "$as_me:16837: result: $enable_trace" >&5
echo "${ECHO_T}$enable_trace" >&6
if test "$enable_trace" = yes ; then
	cat >>confdefs.h <<\EOF
#define OPT_TRACE 1
EOF

	EXTRASRCS="$EXTRASRCS trace.c"
	EXTRAOBJS="$EXTRAOBJS trace.o"
fi

echo "$as_me:16848: checking if you want to test memory leaks" >&5
echo $ECHO_N "checking if you want to test memory leaks... $ECHO_C" >&6

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

fi;
echo "$as_me:16865: result: $disable_leaks" >&5
echo "${ECHO_T}$disable_leaks" >&6
if test "$disable_leaks" = yes ; then
	cat >>confdefs.h <<\EOF
#define NO_LEAKS 1
EOF

fi

echo "$as_me:16874: 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:16908: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6

echo "$as_me:16911: checking if you want magic cookie emulation" >&5
echo $ECHO_N "checking if you want magic cookie emulation... $ECHO_C" >&6

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

fi;
echo "$as_me:16928: result: $enable_xmc" >&5
echo "${ECHO_T}$enable_xmc" >&6
if test "$enable_xmc" = yes ; then
	cat >>confdefs.h <<\EOF
#define OPT_XMC_GLITCH 1
EOF

	EXTRASRCS="$EXTRASRCS testxmc.c"
	EXTRAOBJS="$EXTRAOBJS testxmc.o"
fi

for ac_func in tigetstr
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:16942: 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 16948 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#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 ();
char (*f) ();

int
main ()
{
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:16979: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:16982: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:16985: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16988: \$? = $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 "$as_me:16998: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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

if test -n "$cf_cv_lib_part_tgetent"; then

for ac_func in use_extended_names
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:17013: 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 17019 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#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 ();
char (*f) ();

int
main ()
{
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:17050: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17053: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17056: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17059: \$? = $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 "$as_me:17069: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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

if test -n "$GCC" ; then
echo "$as_me:17082: 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
    with_warnings=yes
  else
    with_warnings=no
  fi
else
  enableval=no
  with_warnings=no

fi;
echo "$as_me:17099: result: $with_warnings" >&5
echo "${ECHO_T}$with_warnings" >&6
if test "$with_warnings" = yes
then

if test "$GCC" = yes
then
cat > conftest.i <<EOF
#ifndef GCC_PRINTF
#define GCC_PRINTF 0
#endif
#ifndef GCC_SCANF
#define GCC_SCANF 0
#endif
#ifndef GCC_NORETURN
#define GCC_NORETURN /* nothing */
#endif
#ifndef GCC_UNUSED
#define GCC_UNUSED /* nothing */
#endif
EOF
if test "$GCC" = yes
then
	{ echo "$as_me:17122: checking for $CC __attribute__ directives..." >&5
echo "$as_me: checking for $CC __attribute__ directives..." >&6;}
cat > conftest.$ac_ext <<EOF
#line 17125 "${as_me:-configure}"
#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 void oops(char *,...) GCC_PRINTFLIKE(1,2) GCC_NORETURN;
extern void foo(void) GCC_NORETURN;
int main(int argc GCC_UNUSED, char *argv[] GCC_UNUSED) { 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 $cf_attribute in #(vi
		printf) #(vi
			cf_printf_attribute=yes
			cat >conftest.h <<EOF
#define GCC_$cf_ATTRIBUTE 1
EOF
			;;
		scanf) #(vi
			cf_scanf_attribute=yes
			cat >conftest.h <<EOF
#define GCC_$cf_ATTRIBUTE 1
EOF
			;;
		*) #(vi
			cat >conftest.h <<EOF
#define GCC_$cf_ATTRIBUTE $cf_directive
EOF
			;;
		esac

		if { (eval echo "$as_me:17174: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:17177: \$? = $ac_status" >&5
  (exit $ac_status); }; then
			test -n "$verbose" && echo "$as_me:17179: result: ... $cf_attribute" >&5
echo "${ECHO_T}... $cf_attribute" >&6
			cat conftest.h >>confdefs.h
			case $cf_attribute in #(vi
			printf) #(vi
				if test "$cf_printf_attribute" = no ; then
					cat >>confdefs.h <<EOF
#define GCC_PRINTFLIKE(fmt,var) /* nothing */
EOF
				else
					cat >>confdefs.h <<EOF
#define GCC_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var)))
EOF
				fi
				;;
			scanf) #(vi
				if test "$cf_scanf_attribute" = no ; then
					cat >>confdefs.h <<EOF
#define GCC_SCANFLIKE(fmt,var) /* nothing */
EOF
				else
					cat >>confdefs.h <<EOF
#define GCC_SCANFLIKE(fmt,var)  __attribute__((format(scanf,fmt,var)))
EOF
				fi
				;;
			esac
		fi
	done
else
	fgrep define conftest.i >>confdefs.h
fi
rm -rf conftest*
fi

GCC_VERSION=none
if test "$GCC" = yes ; then
	echo "$as_me:17216: 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,$d' -e 's/^.*(GCC) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
	test -z "$GCC_VERSION" && GCC_VERSION=unknown
	echo "$as_me:17220: 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:17229: 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 17234 "configure"
#include "confdefs.h"

int
main ()
{

#ifdef __INTEL_COMPILER
#else
make an error
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:17251: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:17254: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:17257: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17260: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  INTEL_COMPILER=yes
cf_save_CFLAGS="$cf_save_CFLAGS -we147 -no-gcc"

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:17271: result: $INTEL_COMPILER" >&5
echo "${ECHO_T}$INTEL_COMPILER" >&6
		;;
	esac
fi

CLANG_COMPILER=no

if test "$GCC" = yes ; then
	echo "$as_me:17280: 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"
	CFLAGS="$CFLAGS -Qunused-arguments"
	cat >conftest.$ac_ext <<_ACEOF
#line 17285 "configure"
#include "confdefs.h"

int
main ()
{

#ifdef __clang__
#else
make an error
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:17302: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:17305: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:17308: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17311: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  CLANG_COMPILER=yes
cf_save_CFLAGS="$cf_save_CFLAGS -Qunused-arguments"

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:17322: result: $CLANG_COMPILER" >&5
echo "${ECHO_T}$CLANG_COMPILER" >&6
fi

cat > conftest.$ac_ext <<EOF
#line 17327 "${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:17344: checking for $CC warning options..." >&5
echo "$as_me: checking for $CC warning options..." >&6;}
	cf_save_CFLAGS="$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 "$as_me:17360: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:17363: \$? = $ac_status" >&5
  (exit $ac_status); }; then
			test -n "$verbose" && echo "$as_me:17365: result: ... -$cf_opt" >&5
echo "${ECHO_T}... -$cf_opt" >&6
			EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt"
		fi
	done
	CFLAGS="$cf_save_CFLAGS"

elif test "$GCC" = yes
then
	{ echo "$as_me:17374: checking for $CC warning options..." >&5
echo "$as_me: checking for $CC warning options..." >&6;}
	cf_save_CFLAGS="$CFLAGS"
	EXTRA_CFLAGS=
	cf_warn_CONST=""
	test "$with_ext_const" = yes && cf_warn_CONST="Wwrite-strings"
	for cf_opt in W Wall \
		Wbad-function-cast \
		Wcast-align \
		Wcast-qual \
		Winline \
		Wmissing-declarations \
		Wmissing-prototypes \
		Wnested-externs \
		Wpointer-arith \
		Wshadow \
		Wstrict-prototypes \
		Wundef $cf_warn_CONST Wdeclaration-after-statement Wextra Wno-unknown-pragmas Wswitch-enum
	do
		CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
		if { (eval echo "$as_me:17394: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:17397: \$? = $ac_status" >&5
  (exit $ac_status); }; then
			test -n "$verbose" && echo "$as_me:17399: result: ... -$cf_opt" >&5
echo "${ECHO_T}... -$cf_opt" >&6
			case $cf_opt in #(vi
			Wcast-qual) #(vi
				CPPFLAGS="$CPPFLAGS -DXTSTRINGDEFINES"
				;;
			Winline) #(vi
				case $GCC_VERSION in
				[34].*)
					test -n "$verbose" && echo "	feature is broken in gcc $GCC_VERSION" 1>&6

echo "${as_me:-configure}:17410: testing feature is broken in gcc $GCC_VERSION ..." 1>&5

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

echo "${as_me:-configure}:17420: 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

test "$disable_setuid" = yes && cat >>confdefs.h <<\EOF
#define DISABLE_SETUID 1
EOF

test "$disable_setgid" = yes && cat >>confdefs.h <<\EOF
#define DISABLE_SETGID 1
EOF

if test $disable_setuid = yes ; then
	MAY_SETUID="#"
	NOT_SETUID=
elif test $disable_setgid = yes ; then
	MAY_SETUID="#"
	NOT_SETUID=
else
	MAY_SETUID=
	NOT_SETUID="#"
fi

###	remove from CPPFLAGS the optional features we define in xtermcfg.h
###	or other conflicting symbols that may be defined via imake:
for cf_def in \
	__STDC__ \
	ALLOWLOGGING \
	ALLOWLOGFILEEXEC \
	OPT_LUIT_PROG \
	OPT_WIDE_CHARS \
	SCROLLBAR_RIGHT \
	USE_TTY_GROUP \
	USE_UTEMPTER \
	XRENDERFONT
do
	CPPFLAGS=`echo "$CPPFLAGS" | sed -e s/-D$cf_def//`
done

echo "$as_me:17471: 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 #(vi
	*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-mingw32*|*-uwin*) #(vi
		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:17498: 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:17508: 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:17523: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CTAGS=$ac_cv_prog_CTAGS
if test -n "$CTAGS"; then
  echo "$as_me:17531: result: $CTAGS" >&5
echo "${ECHO_T}$CTAGS" >&6
else
  echo "$as_me:17534: 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:17545: 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:17560: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ETAGS=$ac_cv_prog_ETAGS
if test -n "$ETAGS"; then
  echo "$as_me:17568: result: $ETAGS" >&5
echo "${ECHO_T}$ETAGS" >&6
else
  echo "$as_me:17571: 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:17580: 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:17595: 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:17604: result: $MAKE_LOWER_TAGS" >&5
echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6
else
  echo "$as_me:17607: 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:17614: 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:17629: 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:17638: result: $MAKE_UPPER_TAGS" >&5
echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6
else
  echo "$as_me:17641: 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

LD_RPATH_OPT=
echo "$as_me:17662: checking for an rpath option" >&5
echo $ECHO_N "checking for an rpath option... $ECHO_C" >&6
case $cf_cv_system_name in #(vi
irix*) #(vi
	if test "$GCC" = yes; then
		LD_RPATH_OPT="-Wl,-rpath,"
	else
		LD_RPATH_OPT="-rpath "
	fi
	;;
linux*|gnu*|k*bsd*-gnu) #(vi
	LD_RPATH_OPT="-Wl,-rpath,"
	;;
openbsd[2-9].*|mirbsd*) #(vi
	LD_RPATH_OPT="-Wl,-rpath,"
	;;
dragonfly*|freebsd*) #(vi
	LD_RPATH_OPT="-rpath "
	;;
netbsd*) #(vi
	LD_RPATH_OPT="-Wl,-rpath,"
	;;
osf*|mls+*) #(vi
	LD_RPATH_OPT="-rpath "
	;;
solaris2*) #(vi
	LD_RPATH_OPT="-R"
	;;
*)
	;;
esac
echo "$as_me:17693: result: $LD_RPATH_OPT" >&5
echo "${ECHO_T}$LD_RPATH_OPT" >&6

case "x$LD_RPATH_OPT" in #(vi
x-R*)
	echo "$as_me:17698: 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"
	LIBS="${LD_RPATH_OPT}$libdir $LIBS"
	cat >conftest.$ac_ext <<_ACEOF
#line 17703 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:17715: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17718: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17721: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17724: \$? = $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:17734: result: $cf_rpath_space" >&5
echo "${ECHO_T}$cf_rpath_space" >&6
	test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT "
	;;
esac

echo "$as_me:17740: 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
    cf_disable_rpath_hack=yes
  else
    cf_disable_rpath_hack=no
  fi
else
  enableval=yes
  cf_disable_rpath_hack=no

fi;
echo "$as_me:17757: result: $cf_disable_rpath_hack" >&5
echo "${ECHO_T}$cf_disable_rpath_hack" >&6
if test "$cf_disable_rpath_hack" = no ; then

echo "$as_me:17761: checking for updated LDFLAGS" >&5
echo $ECHO_N "checking for updated LDFLAGS... $ECHO_C" >&6
if test -n "$LD_RPATH_OPT" ; then
	echo "$as_me:17764: result: maybe" >&5
echo "${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:17771: 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:17786: 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:17794: result: $cf_ldd_prog" >&5
echo "${ECHO_T}$cf_ldd_prog" >&6
else
  echo "$as_me:17797: 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.$ac_ext <<_ACEOF
#line 17811 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main ()
{
printf("Hello");
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:17823: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17826: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17829: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17832: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_rpath_oops=`$cf_ldd_prog conftest$ac_exeext | fgrep ' not found' | sed -e 's% =>.*$%%' |sort -u`
		 cf_rpath_list=`$cf_ldd_prog conftest$ac_exeext | fgrep / | sed -e 's%^.*[ 	]/%/%' -e 's%/[^/][^/]*$%%' |sort -u`
else
  echo "$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 "${as_me:-configure}:17860: testing ...adding -L$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}:17872: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5

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

echo "${as_me:-configure}:17876: testing ...checking LDFLAGS $LDFLAGS ..." 1>&5

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

		# 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}:17913: 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}:17926: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5

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

echo "${as_me:-configure}:17930: testing ...checking LIBS $LIBS ..." 1>&5

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

		# 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}:17967: 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}:17980: testing ...checked LIBS $LIBS ..." 1>&5

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

echo "${as_me:-configure}:17984: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5

fi

fi

# Force plink.sh to not trim pcre's libraries, which have the same symbol
# names as the system regexp.
if test "$with_pcre" != no
then
	LIBS=`echo "$LIBS" | sed -e 's/-lpcre/-kpcre/g'`
fi

###	output xtermcfg.h, etc
ac_config_files="$ac_config_files Makefile df-install minstall:minstall.in"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs, see configure's option --config-cache.
# It is not useful on other systems.  If it contains results you don't
# want to keep, you may remove or edit it.
#
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
# `ac_cv_env_foo' variables (set or unset) will be overriden when
# loading this file, other *unset* `ac_cv_foo' will be assigned the
# following values.

_ACEOF

# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, don't put newlines in cache variables' values.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
{
  (set) 2>&1 |
    case `(ac_space=' '; set | grep ac_space) 2>&1` in
    *ac_space=\ *)
      # `set' does not quote correctly, so add quotes (double-quote
      # substitution turns \\\\ into \\, and sed turns \\ into \).
      sed -n \
        "s/'/'\\\\''/g;
    	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
      ;;
    *)
      # `set' quotes correctly as required by POSIX, so do not add quotes.
      sed -n \
        "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
      ;;
    esac;
} |
  sed '
     t clear
     : clear
     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
     t end
     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
     : end' >>confcache
if cmp -s $cache_file confcache; then :; else
  if test -w $cache_file; then
    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
    cat confcache >$cache_file
  else
    echo "not updating unwritable cache $cache_file"
  fi
fi
rm -f confcache

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

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

DEFS=-DHAVE_CONFIG_H

: ${CONFIG_STATUS=./config.status}
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ echo "$as_me:18078: creating $CONFIG_STATUS" >&5
echo "$as_me: creating $CONFIG_STATUS" >&6;}
cat >$CONFIG_STATUS <<_ACEOF
#! $SHELL
# Generated automatically by configure.
# Run this file to recreate the current configuration.
# Compiler output produced by configure, useful for debugging
# configure, is in config.log if it exists.

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

_ACEOF

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

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

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

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

as_executable_p="test -f"

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

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

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

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

exec 6>&1

_ACEOF

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

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

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

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

cat >>$CONFIG_STATUS <<\EOF

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

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

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

Configuration files:
$config_files

Configuration headers:
$config_headers

Report bugs to <dickey@invisible-island.net>."
EOF

cat >>$CONFIG_STATUS <<EOF
ac_cs_version="\\
config.status
configured by $0, generated by GNU Autoconf 2.52.20120310,
  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"

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

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

  case $1 in
  # Handling of the options.
EOF
cat >>$CONFIG_STATUS <<EOF
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
    exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
EOF
cat >>$CONFIG_STATUS <<\EOF
  --version | --vers* | -V )
    echo "$ac_cs_version"; exit 0 ;;
  --he | --h)
    # Conflict between --help and --header
    { { echo "$as_me:18251: 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:18270: 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 2.52.20120310, 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
for ac_config_target in $ac_config_targets
do
  case "$ac_config_target" in
  # Handling of arguments.
  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
  "df-install" ) CONFIG_FILES="$CONFIG_FILES df-install" ;;
  "minstall" ) CONFIG_FILES="$CONFIG_FILES minstall:minstall.in" ;;
  "xtermcfg.h" ) CONFIG_HEADERS="$CONFIG_HEADERS xtermcfg.h:xtermcfg.hin" ;;
  *) { { echo "$as_me:18309: 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
fi

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

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

EOF

cat >>$CONFIG_STATUS <<EOF

#
# CONFIG_FILES section.
#

# No need to generate the scripts if there are no CONFIG_FILES.
# This happens for instance when ./config.status config.h
if test -n "\$CONFIG_FILES"; then
  # Protect against being on the right side of a sed subst in config.status.
  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
s,@SHELL@,$SHELL,;t t
s,@exec_prefix@,$exec_prefix,;t t
s,@prefix@,$prefix,;t t
s,@program_transform_name@,$program_transform_name,;t t
s,@bindir@,$bindir,;t t
s,@sbindir@,$sbindir,;t t
s,@libexecdir@,$libexecdir,;t t
s,@datadir@,$datadir,;t t
s,@sysconfdir@,$sysconfdir,;t t
s,@sharedstatedir@,$sharedstatedir,;t t
s,@localstatedir@,$localstatedir,;t t
s,@libdir@,$libdir,;t t
s,@includedir@,$includedir,;t t
s,@oldincludedir@,$oldincludedir,;t t
s,@infodir@,$infodir,;t t
s,@mandir@,$mandir,;t t
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
s,@build_alias@,$build_alias,;t t
s,@host_alias@,$host_alias,;t t
s,@target_alias@,$target_alias,;t t
s,@ECHO_C@,$ECHO_C,;t t
s,@ECHO_N@,$ECHO_N,;t t
s,@ECHO_T@,$ECHO_T,;t t
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
s,@DEFS@,$DEFS,;t t
s,@LIBS@,$LIBS,;t t
s,@build@,$build,;t t
s,@build_cpu@,$build_cpu,;t t
s,@build_vendor@,$build_vendor,;t t
s,@build_os@,$build_os,;t t
s,@host@,$host,;t t
s,@host_cpu@,$host_cpu,;t t
s,@host_vendor@,$host_vendor,;t t
s,@host_os@,$host_os,;t t
s,@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@,$OBJEXT,;t t
s,@CPP@,$CPP,;t t
s,@AWK@,$AWK,;t t
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
s,@LN_S@,$LN_S,;t t
s,@LINT@,$LINT,;t t
s,@EXTRA_CPPFLAGS@,$EXTRA_CPPFLAGS,;t t
s,@PROG_EXT@,$PROG_EXT,;t t
s,@APP_CLASS@,$APP_CLASS,;t t
s,@APPSDIR@,$APPSDIR,;t t
s,@no_appsdir@,$no_appsdir,;t t
s,@PIXMAPDIR@,$PIXMAPDIR,;t t
s,@no_pixmapdir@,$no_pixmapdir,;t t
s,@ICONDIR@,$ICONDIR,;t t
s,@no_icondir@,$no_icondir,;t t
s,@ICON_FORMAT@,$ICON_FORMAT,;t t
s,@ICON_THEME@,$ICON_THEME,;t t
s,@ICON_LIST@,$ICON_LIST,;t t
s,@ICON_NAME@,$ICON_NAME,;t t
s,@desktop_utils@,$desktop_utils,;t t
s,@DESKTOP_FLAGS@,$DESKTOP_FLAGS,;t t
s,@DESKTOP_CATEGORY@,$DESKTOP_CATEGORY,;t t
s,@XTERM_PATH@,$XTERM_PATH,;t t
s,@XTERM_SYMLINK@,$XTERM_SYMLINK,;t t
s,@SINSTALL_OPTS@,$SINSTALL_OPTS,;t t
s,@X_CFLAGS@,$X_CFLAGS,;t t
s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
s,@X_LIBS@,$X_LIBS,;t t
s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
s,@PKG_CONFIG@,$PKG_CONFIG,;t t
s,@ac_pt_PKG_CONFIG@,$ac_pt_PKG_CONFIG,;t t
s,@IMAKE@,$IMAKE,;t t
s,@IMAKE_CFLAGS@,$IMAKE_CFLAGS,;t t
s,@IMAKE_LOADFLAGS@,$IMAKE_LOADFLAGS,;t t
s,@default_termid@,$default_termid,;t t
s,@default_TERM@,$default_TERM,;t t
s,@backarrow_is_del@,$backarrow_is_del,;t t
s,@backarrow_is_erase@,$backarrow_is_erase,;t t
s,@delete_is_del@,$delete_is_del,;t t
s,@alt_sends_esc@,$alt_sends_esc,;t t
s,@meta_sends_esc@,$meta_sends_esc,;t t
s,@cf_tic_prog@,$cf_tic_prog,;t t
s,@no_ticprog@,$no_ticprog,;t t
s,@TERMINFO_DIR@,$TERMINFO_DIR,;t t
s,@SET_TERMINFO@,$SET_TERMINFO,;t t
s,@FREETYPE_CONFIG@,$FREETYPE_CONFIG,;t t
s,@FREETYPE_OLD_CONFIG@,$FREETYPE_OLD_CONFIG,;t t
s,@FREETYPE_XFT_CONFIG@,$FREETYPE_XFT_CONFIG,;t t
s,@HAVE_TYPE_FCCHAR32@,$HAVE_TYPE_FCCHAR32,;t t
s,@HAVE_TYPE_XFTCHARSPEC@,$HAVE_TYPE_XFTCHARSPEC,;t t
s,@LUIT@,$LUIT,;t t
s,@ECHO_LT@,$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,@EXTRA_CFLAGS@,$EXTRA_CFLAGS,;t t
s,@CHARPROC_DEPS@,$CHARPROC_DEPS,;t t
s,@EXTRAHDRS@,$EXTRAHDRS,;t t
s,@EXTRASRCS@,$EXTRASRCS,;t t
s,@EXTRAOBJS@,$EXTRAOBJS,;t t
s,@MAY_SETUID@,$MAY_SETUID,;t t
s,@NOT_SETUID@,$NOT_SETUID,;t t
s,@CTAGS@,$CTAGS,;t t
s,@ETAGS@,$ETAGS,;t t
s,@MAKE_LOWER_TAGS@,$MAKE_LOWER_TAGS,;t t
s,@MAKE_UPPER_TAGS@,$MAKE_UPPER_TAGS,;t t
s,@cf_ldd_prog@,$cf_ldd_prog,;t t
s,@EXTRA_LDFLAGS@,$EXTRA_LDFLAGS,;t t
CEOF

EOF

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

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

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

    ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`"
    # A "../" for each directory in $ac_dir_suffix.
    ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`
  else
    ac_dir_suffix= ac_dots=
  fi

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

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

  if test x"$ac_file" != x-; then
    { echo "$as_me:18589: 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:18607: 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:18620: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
         fi;;
      esac
    done` || { (exit 1); exit 1; }
EOF
cat >>$CONFIG_STATUS <<EOF
  sed "$ac_vpsub
$extrasub
EOF
cat >>$CONFIG_STATUS <<\EOF
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s,@configure_input@,$configure_input,;t t
s,@srcdir@,$ac_srcdir,;t t
s,@top_srcdir@,$ac_top_srcdir,;t t
s,@INSTALL@,$ac_INSTALL,;t t
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
  rm -f $tmp/stdin
  if test x"$ac_file" != x-; then
    mv $tmp/out $ac_file
  else
    cat $tmp/out
    rm -f $tmp/out
  fi

done
EOF
cat >>$CONFIG_STATUS <<\EOF

#
# CONFIG_HEADER section.
#

# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
# NAME is the cpp macro being defined and VALUE is the value it is being given.
#
# ac_d sets the value in "#define NAME VALUE" lines.
ac_dA='s,^\([ 	]*\)#\([ 	]*define[ 	][ 	]*\)'
ac_dB='[ 	].*$,\1#\2'
ac_dC=' '
ac_dD=',;t'
# ac_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:18686: 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:18697: 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:18710: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
         fi;;
      esac
    done` || { (exit 1); exit 1; }
  # Remove the trailing spaces.
  sed 's/[ 	]*$//' $ac_file_inputs >$tmp/in

EOF

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

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

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

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

cat >>$CONFIG_STATUS <<\EOF
  # Let's still pretend it is `configure' which instantiates (i.e., don't
  # use $as_me), people would be surprised to read:
  #    /* config.h.  Generated automatically by config.status.  */
  if test x"$ac_file" = x-; then
    echo "/* Generated automatically by configure.  */" >$tmp/config.h
  else
    echo "/* $ac_file.  Generated automatically by configure.  */" >$tmp/config.h
  fi
  cat $tmp/in >>$tmp/config.h
  rm -f $tmp/in
  if test x"$ac_file" != x-; then
    if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
      { echo "$as_me:18828: $ac_file is unchanged" >&5
echo "$as_me: $ac_file is unchanged" >&6;}
    else
      ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
         X"$ac_file" : 'X\(//\)[^/]' \| \
         X"$ac_file" : 'X\(//\)$' \| \
         X"$ac_file" : 'X\(/\)' \| \
         .     : '\(.\)' 2>/dev/null ||
echo X"$ac_file" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
      if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
        { case "$ac_dir" in
  [\\/]* | ?:[\\/]* ) as_incr_dir=;;
  *)                      as_incr_dir=.;;
esac
as_dummy="$ac_dir"
for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
  case $as_mkdir_dir in
    # Skip DOS drivespec
    ?:) as_incr_dir=$as_mkdir_dir ;;
    *)
      as_incr_dir=$as_incr_dir/$as_mkdir_dir
      test -d "$as_incr_dir" || mkdir "$as_incr_dir"
    ;;
  esac
done; }

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

cat >>$CONFIG_STATUS <<\EOF

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

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