#! /bin/sh
# From configure.in 2.8.9rel.1.
# Guess values for system-dependent variables and create Makefiles.
# Generated by Autoconf 2.52.20170501.
#
# 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="userdefs.h"
ac_default_prefix=/usr/local
# Factoring default headers for most tests.
ac_includes_default="\
#include <stdio.h>
#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
#if STDC_HEADERS
# include <stdlib.h>
# include <stddef.h>
#else
# if HAVE_STDLIB_H
#  include <stdlib.h>
# endif
#endif
#if HAVE_STRING_H
# if !STDC_HEADERS && HAVE_MEMORY_H
#  include <memory.h>
# endif
# include <string.h>
#endif
#if HAVE_STRINGS_H
# include <strings.h>
#endif
#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif
#if HAVE_UNISTD_H
# include <unistd.h>
#endif"

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

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

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

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

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

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

  case $ac_option in

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Defaults for the options are specified in brackets.

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

EOF

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

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

For better control, use the options below.

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

  cat <<\EOF

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

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

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

if test -n "$ac_init_help"; then

  cat <<\EOF

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

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

  --with-system-type=XXX  test: override derived host system-type
  --with-destdir=XXX      set DESTDIR destination for install (default: $DESTDIR)
  --with-build-cc=XXX     the build C compiler ($BUILD_CC)
  --with-build-cpp=XXX    the build C preprocessor ($BUILD_CPP)
  --with-build-cflags=XXX the build C compiler-flags ($BUILD_CFLAGS)
  --with-build-cppflags=XXX the build C preprocessor-flags ($BUILD_CPPFLAGS)
  --with-build-ldflags=XXX the build linker-flags ($BUILD_LDFLAGS)
  --with-build-libs=XXX   the build libraries (${BUILD_LIBS})
Development Options:
  --disable-echo          do not display "compiling" commands
  --enable-find-leaks     logic for testing memory leaks
  --enable-debug          compile w/ debugging (if \$CFLAGS is set, add -g there, too)
  --disable-trace         disable logic for trace code
  --enable-vertrace       verbose trace code
  --enable-warnings       GCC compiler warnings
  --with-dbmalloc         test: use Conor Cahill's dbmalloc library
  --with-dmalloc          test: use Gray Watson's dmalloc library
Basic Configuration Options:
  --disable-largefile     omit support for large files
  --with-libiconv-prefix=DIR
                          search for libiconv in DIR/include and DIR/lib
  --enable-nls            use Native Language Support
  --with-included-gettext use the GNU gettext library included here
  --with-textdomain=PKG   NLS text-domain (default is package name)
  --disable-included-msgs use included messages, for i18n support
  --with-nls-datadir=DIR  NLS data, parent of locale (default: PREFIX/DATADIR)
  --disable-full-paths    control whether full utility pathnames are used
  --with-nss-compat{=path}       link with nss_compat library if available
  --with-ssl{=path}       link with ssl library if available
  --with-gnutls{=path}    link with gnutls support
  --enable-gnutls-compat  link with gnutls-openssl compat
  --with-socks{=path}     link with socks library if available
  --with-socks5{=path}    link with socks5 library if available
  --with-pkg-config{=path} enable/disable use of pkg-config
  --enable-ipv6           use ipv6 (with ipv4) support
  --with-screen=XXX       select screen type (XXX is curses (default),
                          ncurses, ncursesw, pdcurses or slang)
  --with-curses-dir=DIR   directory in which (n)curses is installed
  --enable-widec          enable wide-curses features
  --disable-color-style   use color style (ncurses/curses)
  --with-lss-file{=path}  specify the default style-sheet file
                          (default: SYSCONFDIR/lynx.lss)
  --with-cfg-file{=path}  specify the default configuration file
                          (default: SYSCONFDIR/lynx.cfg)
  --with-cfg-path{=path}  specify the default configuration directories
                          (default: SYSCONFDIR)
  --enable-htmlized-cfg   build htmlized lynx.cfg
  --enable-local-docs     link local doc-directory to help-page
  --with-mime-libdir=DIR  MIME data, mime.types and mailcap (default: /etc)
  --disable-locale-charset use locale-charset selection logic
  --with-charsets=list    limit charsets to given list of MIME names
Experimental Options:
  --disable-bibp-urls     disable support for bibp: URLs
  --disable-config-info   disable browsable configuration-info
  --disable-forms-options disable forms-based options
  --disable-menu-options  disable old-style option menu
  --disable-sessions      use sessions code
  --disable-session-cache use session-caching code
  --disable-addrlist-page disable address-list page
  --enable-cjk            use experimental CJK logic
  --enable-japanese-utf8  use experimental Japanese UTF-8 logic
  --enable-default-colors enable use of default-colors (ncurses/slang)
  --enable-kbd-layout     use experimental keyboard-layout support
  --enable-nested-tables  use experimental nested-table support
Miscellaneous Options:
  --disable-alt-bindings  disable alternative line-edit bindings
  --disable-ascii-ctypes  disable use of ascii case-conversion
  --disable-extended-dtd  disable extended HTML DTD logic
  --disable-file-upload   disable file-upload support
  --disable-idna          disable IDNA support
  --disable-justify-elts  disable element-justification logic
  --disable-partial       disable partial-display logic
  --disable-persistent-cookies  disable persistent-cookie support
  --disable-prettysrc     disable colorization of HTML source
  --disable-progressbar   disable progress-bar
  --disable-read-eta      disable read-progress message shows ETA
  --disable-source-cache  do not cache HTML source for parse mode changes
  --disable-scrollbar     disable scrollbar with mouse
  --enable-charset-choice use charset-selection logic
  --enable-externs        use external commands
  --enable-font-switch    use Linux setfont for character-translation
  --enable-cgi-links      support cgi links w/o a http daemon
  --enable-change-exec    allow users to change exec options
  --enable-exec-links     allow lynx to execute programs accessed via a link
  --enable-exec-scripts   allow lynx to execute programs inferred from a link
  --enable-internal-links handle following links to same doc differently
  --enable-nsl-fork       fork NSL requests, allowing them to be aborted
  --enable-syslog         log URL requests via syslog
  --enable-underlines     underline links rather than using boldface
  --enable-gzip-help      install gzip'ed help files
  --with-bzlib            use libbz2 for decompression of some bzip2 files
  --with-zlib             use zlib for decompression of some gzip files
Other Network Services:
  --disable-finger        disable FINGER logic
  --disable-gopher        disable GOPHER logic
  --disable-news          disable NEWS logic
  --disable-ftp           disable FTP logic
  --enable-wais           enable WAIS logic
Directory Editor Options:
  --disable-dired          disable optional directory-editor, DirEd
  --disable-dired-dearchive disable dearchiving commands
  --disable-dired-override disable DirEd override keymap
  --disable-dired-permit  disable chmod/attrib commands
  --disable-dired-xpermit disable chmod/attrib commands
  --disable-dired-tar     disable "tar" command
  --disable-dired-uudecode disable "uudecode" command
  --disable-dired-zip     disable "zip", "unzip"  commands
  --disable-dired-gzip    disable "gzip", "gunzip" commands
  --disable-long-list     disable long "ls -l" directory listings
  --disable-parent-dir-refs
                          disable "Up-to" links in directory listings
Special Libraries for PDCurses X11:
  --with-Xaw3d            link with Xaw 3d library
  --with-Xaw3dxft         link with Xaw 3d xft library
  --with-neXtaw           link with neXT Athena library
  --with-XawPlus          link with Athena-Plus library
  --with-x                use the X Window System
  --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 2.52.20170501.  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:1007: 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:1018: 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:1026: 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 "$as_me:1042: error: \`$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 "$as_me:1046: error: \`$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 "$as_me:1052: error: \`$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:1054:   former value:  $ac_old_val" >&5
echo "$as_me:   former value:  $ac_old_val" >&2;}
        { echo "$as_me:1056:   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:1075: 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:1077: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
   { (exit 1); exit 1; }; }
fi

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

case `echo "testing\c" 2>/dev/null; echo 1,2,3`,`echo -n testing 2>/dev/null; echo 1,2,3` in
  *c*,-n*) ECHO_N= ECHO_C=	# newlines do not sed ;-) only broken shells would use this case anyway
		   ECHO_T='	' ;;
  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
  *)      ECHO_N= ECHO_C='\c' ECHO_T= ;;
esac
echo "#! $SHELL" >conftest.sh
echo  "exit 0"   >>conftest.sh
chmod +x conftest.sh
if { (echo "$as_me:1098: PATH=\".;.\"; conftest.sh") >&5
  (PATH=".;."; conftest.sh) 2>&5
  ac_status=$?
  echo "$as_me:1101: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  ac_path_separator=';'
else
  ac_path_separator=:
fi
PATH_SEPARATOR="$ac_path_separator"
rm -f conftest.sh

# autoconf 2.5x defaults to no cache file; we need the cache file's information
# for building the config page.  But start with it empty to avoid confusion by
# people who don't do a "make distclean" after applying patches.
cache_file=config.cache
rm -f config.cache; touch config.cache

CONFIG_H=lynx_cfg.h
ac_config_headers="$ac_config_headers $CONFIG_H:config.hin"

ac_aux_dir=
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
  if test -f $ac_dir/install-sh; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install-sh -c"
    break
  elif test -f $ac_dir/install.sh; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install.sh -c"
    break
  elif test -f $ac_dir/shtool; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/shtool install -c"
    break
  fi
done
if test -z "$ac_aux_dir"; then
  { { echo "$as_me:1136: 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:1146: error: cannot run $ac_config_sub" >&5
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
   { (exit 1); exit 1; }; }

echo "$as_me:1150: 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:1159: 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:1163: 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:1168: result: $ac_cv_build" >&5
echo "${ECHO_T}$ac_cv_build" >&6
build=$ac_cv_build
build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`

echo "$as_me:1175: 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:1184: 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:1189: 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/'`

if test -f $srcdir/config.guess || test -f $ac_aux_dir/config.guess ; then
	echo "$as_me:1197: checking target system type" >&5
echo $ECHO_N "checking target system type... $ECHO_C" >&6
if test "${ac_cv_target+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_target_alias=$target_alias
test "x$ac_cv_target_alias" = "x" &&
  ac_cv_target_alias=$ac_cv_host_alias
ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
  { { echo "$as_me:1206: error: $ac_config_sub $ac_cv_target_alias failed" >&5
echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:1211: result: $ac_cv_target" >&5
echo "${ECHO_T}$ac_cv_target" >&6
target=$ac_cv_target
target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`

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

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

test -z "$system_name" && system_name="$cf_cv_system_name"
test -n "$cf_cv_system_name" && echo "$as_me:1243: 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 "$as_me:1247: result: Cached system name ($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 "$as_me:1249: error: \"Please remove config.cache and try again.\"" >&5
echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;}
   { (exit 1); exit 1; }; }
fi

# Check whether --with-system-type or --without-system-type was given.
if test "${with_system_type+set}" = set; then
  withval="$with_system_type"
  { echo "$as_me:1257: WARNING: overriding system type $host_os to $withval" >&5
echo "$as_me: WARNING: overriding system type $host_os to $withval" >&2;}
 host_os=$withval
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

PACKAGE=lynx
# $Format: "VERSION=$ProjectVersion$"$
VERSION=2.8.9pre.1

echo "$as_me:1279: checking for DESTDIR" >&5
echo $ECHO_N "checking for DESTDIR... $ECHO_C" >&6

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

else
  withval="${DESTDIR:-$DESTDIR}"
fi; if test -n "$DESTDIR" ; then

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

case ".$withval" in
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval withval="$withval"
	case ".$withval" in
	(.NONE/*)
		withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.no|.NONE/*)
	withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
	;;
(*)
	{ { echo "$as_me:1315: error: expected a pathname, not \"$withval\"" >&5
echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
   { (exit 1); exit 1; }; }
	;;
esac

fi
eval DESTDIR="$withval"

echo "$as_me:1324: result: $DESTDIR" >&5
echo "${ECHO_T}$DESTDIR" >&6

case $host_os in
(openedition)
	: ${CFLAGS="-D_ALL_SOURCE -Wl,EDIT=NO"}
	: ${CC=c89}
	;;
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:1343: 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:1358: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1366: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1369: 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:1378: 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:1393: 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:1401: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:1404: 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:1417: 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:1432: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1440: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1443: 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:1452: 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:1467: 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:1475: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:1478: 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:1491: 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:1511: 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:1533: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1536: 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:1547: 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:1562: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1570: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1573: 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:1586: 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:1601: 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:1609: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:1612: 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:1624: 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:1629:" \
     "checking for C compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
{ (eval echo "$as_me:1632: \"$ac_compiler --version </dev/null >&5\"") >&5
  (eval $ac_compiler --version </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:1635: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:1637: \"$ac_compiler -v </dev/null >&5\"") >&5
  (eval $ac_compiler -v </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:1640: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:1642: \"$ac_compiler -V </dev/null >&5\"") >&5
  (eval $ac_compiler -V </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:1645: \$? = $ac_status" >&5
  (exit $ac_status); }

cat >conftest.$ac_ext <<_ACEOF
#line 1649 "configure"
#include "confdefs.h"

int
main (void)
{

  ;
  return 0;
}
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.exe"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
echo "$as_me:1665: 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 "$as_me:1668: \"$ac_link_default\"") >&5
  (eval $ac_link_default) 2>&5
  ac_status=$?
  echo "$as_me:1671: \$? = $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 "$as_me:1694: error: C compiler cannot create executables" >&5
echo "$as_me: error: C compiler cannot create executables" >&2;}
   { (exit 77); exit 77; }; }
fi

ac_exeext=$ac_cv_exeext
echo "$as_me:1700: 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:1705: 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:1711: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1714: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
    cross_compiling=no
  else
    if test "$cross_compiling" = maybe; then
	cross_compiling=yes
    else
	{ { echo "$as_me:1721: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'." >&5
echo "$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 "$as_me:1729: result: yes" >&5
echo "${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:1736: checking whether we are cross compiling" >&5
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
echo "$as_me:1738: result: $cross_compiling" >&5
echo "${ECHO_T}$cross_compiling" >&6

echo "$as_me:1741: checking for executable suffix" >&5
echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
if { (eval echo "$as_me:1743: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:1746: \$? = $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 "$as_me:1762: error: cannot compute EXEEXT: cannot compile and link" >&5
echo "$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:1768: 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:1774: 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 1780 "configure"
#include "confdefs.h"

int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.o conftest.obj
if { (eval echo "$as_me:1792: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1795: \$? = $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 "$as_me:1807: error: cannot compute OBJEXT: cannot compile" >&5
echo "$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:1814: result: $ac_cv_objext" >&5
echo "${ECHO_T}$ac_cv_objext" >&6
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
echo "$as_me:1818: 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 1824 "configure"
#include "confdefs.h"

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1839: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1842: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:1845: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1848: \$? = $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:1860: 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:1866: 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 1872 "configure"
#include "confdefs.h"

int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1884: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1887: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:1890: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1893: \$? = $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:1903: 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:1930: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1933: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:1936: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1939: \$? = $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 1951 "configure"
#include "confdefs.h"
#include <stdlib.h>
$ac_declaration
int
main (void)
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1964: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1967: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:1970: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1973: \$? = $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 1983 "configure"
#include "confdefs.h"
$ac_declaration
int
main (void)
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1995: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1998: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2001: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2004: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
rm -rf conftest*
if test -n "$ac_declaration"; then
  echo '#ifdef __cplusplus' >>confdefs.h
  echo $ac_declaration      >>confdefs.h
  echo '#endif'             >>confdefs.h
fi

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

GCC_VERSION=none
if test "$GCC" = yes ; then
	echo "$as_me:2034: 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,$d' -e 's/^.*(GCC[^)]*) //' -e 's/^.*(Debian[^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
	test -z "$GCC_VERSION" && GCC_VERSION=unknown
	echo "$as_me:2038: result: $GCC_VERSION" >&5
echo "${ECHO_T}$GCC_VERSION" >&6
fi

echo "$as_me:2042: 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.$ac_ext <<_ACEOF
#line 2050 "configure"
#include "confdefs.h"
#include <stdarg.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
     char **p;
     int i;
{
  return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
  char *s;
  va_list v;
  va_start (v,p);
  s = g (p, va_arg (v,int));
  va_end (v);
  return s;
}
int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main (void)
{
return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
  ;
  return 0;
}
_ACEOF
# Don't try gcc -ansi; that turns off useful extensions and
# breaks some systems' header files.
# AIX			-qlanglvl=ansi
# Ultrix and OSF/1	-std1
# HP-UX 10.20 and later	-Ae
# HP-UX older versions	-Aa -D_HPUX_SOURCE
# SVR4			-Xc -D__EXTENSIONS__
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
  CC="$ac_save_CC $ac_arg"
  rm -f conftest.$ac_objext
if { (eval echo "$as_me:2099: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2102: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2105: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2108: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_prog_cc_stdc=$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:2125: result: none needed" >&5
echo "${ECHO_T}none needed" >&6 ;;
  *)
    echo "$as_me:2128: result: $ac_cv_prog_cc_stdc" >&5
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
    CC="$CC $ac_cv_prog_cc_stdc" ;;
esac

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

echo "$as_me:2136: checking \$CC variable" >&5
echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6
case "$CC" in
(*[\ \	]-*)
	echo "$as_me:2140: result: broken" >&5
echo "${ECHO_T}broken" >&6
	{ echo "$as_me:2142: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5
echo "$as_me: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;}
	# humor him...
	cf_prog=`echo "$CC" | sed -e 's/	/ /g' -e 's/[ ]* / /g' -e 's/[ ]*[ ]-[^ ].*//'`
	cf_flags=`echo "$CC" | ${AWK:-awk} -v prog="$cf_prog" '{ printf("%s", substr($0,1+length(prog))); }'`
	CC="$cf_prog"
	for cf_arg in $cf_flags
	do
		case "x$cf_arg" in
		(x-[IUDfgOW]*)

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

			if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

				;;
			esac

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

			;;
		esac
		;;
	(*)

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

		;;
	esac
	;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

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

echo "${as_me:-configure}:2259: testing resulting CC: '$CC' ..." 1>&5

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

echo "${as_me:-configure}:2263: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5

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

echo "${as_me:-configure}:2267: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5

	;;
(*)
	echo "$as_me:2271: result: ok" >&5
echo "${ECHO_T}ok" >&6
	;;
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
echo "$as_me:2282: 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 2303 "configure"
#include "confdefs.h"
#include <assert.h>
                     Syntax error
_ACEOF
if { (eval echo "$as_me:2308: \"$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:2314: \$? = $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.$ac_ext <<_ACEOF
#line 2337 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:2341: \"$ac_cpp conftest.$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:2347: \$? = $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:2384: 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 2394 "configure"
#include "confdefs.h"
#include <assert.h>
                     Syntax error
_ACEOF
if { (eval echo "$as_me:2399: \"$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:2405: \$? = $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.$ac_ext <<_ACEOF
#line 2428 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:2432: \"$ac_cpp conftest.$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:2438: \$? = $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:2466: 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

echo "$as_me:2478: checking if preprocessor -C option works" >&5
echo $ECHO_N "checking if preprocessor -C option works... $ECHO_C" >&6
if test "${cf_cv_prog_cpp_comments+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_prog_cpp_comments=no
cat >conftest.c <<CF_EOF
int main(void)
{
	/* COMMENT */
	return 0;
}
CF_EOF
if ( $CPP -C conftest.c >conftest.i 2>/dev/null )
then
	if ( grep COMMENT conftest.i >/dev/null 2>/dev/null )
	then
		cf_cv_prog_cpp_comments=yes
	fi
fi
rm -f conftest.[ci]

fi

echo "$as_me:2503: result: $cf_cv_prog_cpp_comments" >&5
echo "${ECHO_T}$cf_cv_prog_cpp_comments" >&6
if test x$cf_cv_prog_cpp_comments = xyes
then
	CPP="$CPP -C"
fi

echo "$as_me:2510: 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:2514: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me:2517: result: no, using $LN_S" >&5
echo "${ECHO_T}no, using $LN_S" >&6
fi

case $host_os in
(mingw*)
LN_S="cp -p"
echo "$as_me:2524: result: Override: No symbolic links in mingw." >&5
echo "${ECHO_T}Override: No symbolic links in mingw." >&6
	;;
(*)
	;;
esac
echo "$as_me:2530: checking whether ${MAKE-make} sets \${MAKE}" >&5
echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.make <<\EOF
all:
	@echo 'ac_maketemp="${MAKE}"'
EOF
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
if test -n "$ac_maketemp"; then
  eval ac_cv_prog_make_${ac_make}_set=yes
else
  eval ac_cv_prog_make_${ac_make}_set=no
fi
rm -f conftest.make
fi
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
  echo "$as_me:2550: result: yes" >&5
echo "${ECHO_T}yes" >&6
  SET_MAKE=
else
  echo "$as_me:2554: result: no" >&5
echo "${ECHO_T}no" >&6
  SET_MAKE="MAKE=${MAKE-make}"
fi

# Find a good install program.  We prefer a C program (faster),
# so one script is as good as another.  But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AmigaOS /C/install, which installs bootblocks on floppy discs
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo "$as_me:2571: 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:2620: 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'

for ac_prog in 'bison -y' byacc
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:2635: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_YACC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$YACC"; then
  ac_cv_prog_YACC="$YACC" # Let the user override the test.
else
  ac_save_IFS=$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/$ac_word" || continue
ac_cv_prog_YACC="$ac_prog"
echo "$as_me:2650: found $ac_dir/$ac_word" >&5
break
done

fi
fi
YACC=$ac_cv_prog_YACC
if test -n "$YACC"; then
  echo "$as_me:2658: result: $YACC" >&5
echo "${ECHO_T}$YACC" >&6
else
  echo "$as_me:2661: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

for ac_prog in lint cppcheck splint
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:2673: 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:2688: found $ac_dir/$ac_word" >&5
break
done

fi
fi
LINT=$ac_cv_prog_LINT
if test -n "$LINT"; then
  echo "$as_me:2696: result: $LINT" >&5
echo "${ECHO_T}$LINT" >&6
else
  echo "$as_me:2699: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$LINT" && break
done

echo "$as_me:2706: checking for makeflags variable" >&5
echo $ECHO_N "checking for makeflags variable... $ECHO_C" >&6
if test "${cf_cv_makeflags+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

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

echo "${as_me:-configure}:2736: testing given option \"$cf_option\",no match \"$cf_result\" ..." 1>&5

			;;
		esac
	done
	rm -f cf_makeflags.tmp

fi
echo "$as_me:2744: result: $cf_cv_makeflags" >&5
echo "${ECHO_T}$cf_cv_makeflags" >&6

echo "$as_me:2747: checking if filesystem supports mixed-case filenames" >&5
echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6
if test "${cf_cv_mixedcase+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

if test "$cross_compiling" = yes ; then
	case $target_alias in
	(*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*)
		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:2774: 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:2785: 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:2800: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CTAGS=$ac_cv_prog_CTAGS
if test -n "$CTAGS"; then
  echo "$as_me:2808: result: $CTAGS" >&5
echo "${ECHO_T}$CTAGS" >&6
else
  echo "$as_me:2811: 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:2822: 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:2837: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ETAGS=$ac_cv_prog_ETAGS
if test -n "$ETAGS"; then
  echo "$as_me:2845: result: $ETAGS" >&5
echo "${ECHO_T}$ETAGS" >&6
else
  echo "$as_me:2848: 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:2857: 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:2872: 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:2881: result: $MAKE_LOWER_TAGS" >&5
echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6
else
  echo "$as_me:2884: 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:2891: 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:2906: 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:2915: result: $MAKE_UPPER_TAGS" >&5
echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6
else
  echo "$as_me:2918: 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

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
set dummy ${ac_tool_prefix}windres; ac_word=$2
echo "$as_me:2941: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_WINDRES+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $WINDRES in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_WINDRES="$WINDRES" # 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/$ac_word"; then
   ac_cv_path_WINDRES="$ac_dir/$ac_word"
   echo "$as_me:2958: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
WINDRES=$ac_cv_path_WINDRES

if test -n "$WINDRES"; then
  echo "$as_me:2969: result: $WINDRES" >&5
echo "${ECHO_T}$WINDRES" >&6
else
  echo "$as_me:2972: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_path_WINDRES"; then
  ac_pt_WINDRES=$WINDRES
  # Extract the first word of "windres", so it can be a program name with args.
set dummy windres; ac_word=$2
echo "$as_me:2981: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_ac_pt_WINDRES+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $ac_pt_WINDRES in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_pt_WINDRES="$ac_pt_WINDRES" # 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/$ac_word"; then
   ac_cv_path_ac_pt_WINDRES="$ac_dir/$ac_word"
   echo "$as_me:2998: found $ac_dir/$ac_word" >&5
   break
fi
done

  test -z "$ac_cv_path_ac_pt_WINDRES" && ac_cv_path_ac_pt_WINDRES="none"
  ;;
esac
fi
ac_pt_WINDRES=$ac_cv_path_ac_pt_WINDRES

if test -n "$ac_pt_WINDRES"; then
  echo "$as_me:3010: result: $ac_pt_WINDRES" >&5
echo "${ECHO_T}$ac_pt_WINDRES" >&6
else
  echo "$as_me:3013: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  WINDRES=$ac_pt_WINDRES
else
  WINDRES="$ac_cv_path_WINDRES"
fi

if test "$cross_compiling" = yes ; then

	# defaults that we might want to override
	: ${BUILD_CFLAGS:=''}
	: ${BUILD_CPPFLAGS:='#'}
	: ${BUILD_LDFLAGS:=''}
	: ${BUILD_LIBS:=''}
	: ${BUILD_EXEEXT:='$x'}
	: ${BUILD_OBJEXT:='o'}

# Check whether --with-build-cc or --without-build-cc was given.
if test "${with_build_cc+set}" = set; then
  withval="$with_build_cc"
  BUILD_CC="$withval"
else
  for ac_prog in gcc clang c99 c89 cc cl
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:3041: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_BUILD_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$BUILD_CC"; then
  ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
else
  ac_save_IFS=$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/$ac_word" || continue
ac_cv_prog_BUILD_CC="$ac_prog"
echo "$as_me:3056: found $ac_dir/$ac_word" >&5
break
done

fi
fi
BUILD_CC=$ac_cv_prog_BUILD_CC
if test -n "$BUILD_CC"; then
  echo "$as_me:3064: result: $BUILD_CC" >&5
echo "${ECHO_T}$BUILD_CC" >&6
else
  echo "$as_me:3067: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$BUILD_CC" && break
done
test -n "$BUILD_CC" || BUILD_CC="none"

fi;
	echo "$as_me:3076: checking for native build C compiler" >&5
echo $ECHO_N "checking for native build C compiler... $ECHO_C" >&6
	echo "$as_me:3078: result: $BUILD_CC" >&5
echo "${ECHO_T}$BUILD_CC" >&6

	echo "$as_me:3081: checking for native build C preprocessor" >&5
echo $ECHO_N "checking for native build C preprocessor... $ECHO_C" >&6

# Check whether --with-build-cpp or --without-build-cpp was given.
if test "${with_build_cpp+set}" = set; then
  withval="$with_build_cpp"
  BUILD_CPP="$withval"
else
  BUILD_CPP='${BUILD_CC} -E'
fi;
	echo "$as_me:3091: result: $BUILD_CPP" >&5
echo "${ECHO_T}$BUILD_CPP" >&6

	echo "$as_me:3094: checking for native build C flags" >&5
echo $ECHO_N "checking for native build C flags... $ECHO_C" >&6

# Check whether --with-build-cflags or --without-build-cflags was given.
if test "${with_build_cflags+set}" = set; then
  withval="$with_build_cflags"
  BUILD_CFLAGS="$withval"
fi;
	echo "$as_me:3102: result: $BUILD_CFLAGS" >&5
echo "${ECHO_T}$BUILD_CFLAGS" >&6

	echo "$as_me:3105: checking for native build C preprocessor-flags" >&5
echo $ECHO_N "checking for native build C preprocessor-flags... $ECHO_C" >&6

# Check whether --with-build-cppflags or --without-build-cppflags was given.
if test "${with_build_cppflags+set}" = set; then
  withval="$with_build_cppflags"
  BUILD_CPPFLAGS="$withval"
fi;
	echo "$as_me:3113: result: $BUILD_CPPFLAGS" >&5
echo "${ECHO_T}$BUILD_CPPFLAGS" >&6

	echo "$as_me:3116: checking for native build linker-flags" >&5
echo $ECHO_N "checking for native build linker-flags... $ECHO_C" >&6

# Check whether --with-build-ldflags or --without-build-ldflags was given.
if test "${with_build_ldflags+set}" = set; then
  withval="$with_build_ldflags"
  BUILD_LDFLAGS="$withval"
fi;
	echo "$as_me:3124: result: $BUILD_LDFLAGS" >&5
echo "${ECHO_T}$BUILD_LDFLAGS" >&6

	echo "$as_me:3127: checking for native build linker-libraries" >&5
echo $ECHO_N "checking for native build linker-libraries... $ECHO_C" >&6

# Check whether --with-build-libs or --without-build-libs was given.
if test "${with_build_libs+set}" = set; then
  withval="$with_build_libs"
  BUILD_LIBS="$withval"
fi;
	echo "$as_me:3135: result: $BUILD_LIBS" >&5
echo "${ECHO_T}$BUILD_LIBS" >&6

	# this assumes we're on Unix.
	BUILD_EXEEXT=
	BUILD_OBJEXT=o

	: ${BUILD_CC:='${CC}'}

	if ( test "$BUILD_CC" = "$CC" || test "$BUILD_CC" = '${CC}' ) ; then
		{ { echo "$as_me:3145: error: Cross-build requires two compilers.
Use --with-build-cc to specify the native compiler." >&5
echo "$as_me: error: Cross-build requires two compilers.
Use --with-build-cc to specify the native compiler." >&2;}
   { (exit 1); exit 1; }; }
	fi

else
	: ${BUILD_CC:='${CC}'}
	: ${BUILD_CPP:='${CPP}'}
	: ${BUILD_CFLAGS:='${CFLAGS}'}
	: ${BUILD_CPPFLAGS:='${CPPFLAGS}'}
	: ${BUILD_LDFLAGS:='${LDFLAGS}'}
	: ${BUILD_LIBS:='${LIBS}'}
	: ${BUILD_EXEEXT:='$x'}
	: ${BUILD_OBJEXT:='o'}
fi

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
echo "$as_me:3166: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
echo "$as_me:3181: found $ac_dir/$ac_word" >&5
break
done

fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
  echo "$as_me:3189: result: $RANLIB" >&5
echo "${ECHO_T}$RANLIB" >&6
else
  echo "$as_me:3192: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_RANLIB"; then
  ac_ct_RANLIB=$RANLIB
  # Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo "$as_me:3201: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_RANLIB"; then
  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_RANLIB="ranlib"
echo "$as_me:3216: found $ac_dir/$ac_word" >&5
break
done

  test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB="':'"
fi
fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then
  echo "$as_me:3225: result: $ac_ct_RANLIB" >&5
echo "${ECHO_T}$ac_ct_RANLIB" >&6
else
  echo "$as_me:3228: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
set dummy ${ac_tool_prefix}ar; ac_word=$2
echo "$as_me:3240: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AR+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AR"; then
  ac_cv_prog_AR="$AR" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_AR="${ac_tool_prefix}ar"
echo "$as_me:3255: found $ac_dir/$ac_word" >&5
break
done

fi
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
  echo "$as_me:3263: result: $AR" >&5
echo "${ECHO_T}$AR" >&6
else
  echo "$as_me:3266: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_AR"; then
  ac_ct_AR=$AR
  # Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo "$as_me:3275: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_AR"; then
  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_AR="ar"
echo "$as_me:3290: found $ac_dir/$ac_word" >&5
break
done

  test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="ar"
fi
fi
ac_ct_AR=$ac_cv_prog_ac_ct_AR
if test -n "$ac_ct_AR"; then
  echo "$as_me:3299: result: $ac_ct_AR" >&5
echo "${ECHO_T}$ac_ct_AR" >&6
else
  echo "$as_me:3302: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

echo "$as_me:3311: checking for options to update archives" >&5
echo $ECHO_N "checking for options to update archives... $ECHO_C" >&6
if test "${cf_cv_ar_flags+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_cv_ar_flags=unknown
	for cf_ar_flags in -curvU -curv curv -crv crv -cqv cqv -rv rv
	do

		# check if $ARFLAGS already contains this choice
		if test "x$ARFLAGS" != "x" ; then
			cf_check_ar_flags=`echo "x$ARFLAGS" | sed -e "s/$cf_ar_flags\$//" -e "s/$cf_ar_flags / /"`
			if test "x$ARFLAGS" != "$cf_check_ar_flags" ; then
				cf_cv_ar_flags=
				break
			fi
		fi

		rm -f conftest.$ac_cv_objext
		rm -f conftest.a

		cat >conftest.$ac_ext <<EOF
#line 3334 "configure"
int	testdata[3] = { 123, 456, 789 };
EOF
		if { (eval echo "$as_me:3337: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3340: \$? = $ac_status" >&5
  (exit $ac_status); } ; then
			echo "$AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext" >&5
			$AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext 2>&5 1>/dev/null
			if test -f conftest.a ; then
				cf_cv_ar_flags=$cf_ar_flags
				break
			fi
		else
			test -n "$verbose" && echo "	cannot compile test-program" 1>&6

echo "${as_me:-configure}:3351: testing cannot compile test-program ..." 1>&5

			break
		fi
	done
	rm -f conftest.a conftest.$ac_ext conftest.$ac_cv_objext

fi
echo "$as_me:3359: result: $cf_cv_ar_flags" >&5
echo "${ECHO_T}$cf_cv_ar_flags" >&6

if test -n "$ARFLAGS" ; then
	if test -n "$cf_cv_ar_flags" ; then
		ARFLAGS="$ARFLAGS $cf_cv_ar_flags"
	fi
else
	ARFLAGS=$cf_cv_ar_flags
fi

echo "$as_me:3370: 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:3404: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6

# special case for WWW/*
if test -n "$ECHO_CC" ; then
	DONT_ECHO_CC="$SHOW_CC ;"
else
	DONT_ECHO_CC=''
fi

echo "$as_me:3414: checking if you want to check memory-leaks" >&5
echo $ECHO_N "checking if you want to check memory-leaks... $ECHO_C" >&6

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

fi;
echo "$as_me:3431: result: $with_leak_checks" >&5
echo "${ECHO_T}$with_leak_checks" >&6
test "$with_leak_checks" = "yes" &&
cat >>confdefs.h <<\EOF
#define LY_FIND_LEAKS 1
EOF

# The comment about adding -g to $CFLAGS is unclear.  Autoconf tries to add
# a -g flag; we remove it if the user's $CFLAGS was not set and debugging is
# disabled.
echo "$as_me:3441: checking if you want to enable debug-code" >&5
echo $ECHO_N "checking if you want to enable debug-code... $ECHO_C" >&6

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

fi;
echo "$as_me:3458: result: $with_debug" >&5
echo "${ECHO_T}$with_debug" >&6
if test "$with_debug" = "yes" ; then
	case $host_os in
	(ultrix*|osf*)
		test -z "$ORIGINAL_CFLAGS" &&
CFLAGS=`echo ${CFLAGS} | sed -e 's/-O[1-9]\? //' -e 's/-O[1-9]\?$//'`

		if test -z "$GCC" ; then
			CFLAGS="$CFLAGS -g3"
		fi
		;;
	esac
else
	case $host_os in
	(osf*)
		test -z "$GCC" && CFLAGS="$CFLAGS -std1"
		test -z "$ORIGINAL_CFLAGS" && CFLAGS=`echo ${CFLAGS} | sed -e 's%-g %%' -e 's%-g$%%'`
		;;
	(*)
		test -z "$ORIGINAL_CFLAGS" && CFLAGS=`echo ${CFLAGS} | sed -e 's%-g %%' -e 's%-g$%%'`
		;;
	esac
fi

echo "$as_me:3483: checking if you want to enable lynx trace code *recommended* " >&5
echo $ECHO_N "checking if you want to enable lynx trace code *recommended* ... $ECHO_C" >&6

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

fi;
echo "$as_me:3500: result: $with_trace" >&5
echo "${ECHO_T}$with_trace" >&6
test $with_trace = no &&
cat >>confdefs.h <<\EOF
#define NO_LYNX_TRACE 1
EOF

echo "$as_me:3507: checking if you want verbose trace code" >&5
echo $ECHO_N "checking if you want verbose trace code... $ECHO_C" >&6

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

fi;
echo "$as_me:3524: result: $with_vertrace" >&5
echo "${ECHO_T}$with_vertrace" >&6
test $with_vertrace = yes &&
cat >>confdefs.h <<\EOF
#define LY_TRACELINE __LINE__
EOF

if test -n "$GCC"
then
echo "$as_me:3533: 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:3550: 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:3573: checking for $CC __attribute__ directives..." >&5
echo "$as_me: checking for $CC __attribute__ directives..." >&6;}
cat > conftest.$ac_ext <<EOF
#line 3576 "${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 $cf_attribute in
		(printf)
			cf_printf_attribute=yes
			cat >conftest.h <<EOF
#define GCC_$cf_ATTRIBUTE 1
EOF
			;;
		(scanf)
			cf_scanf_attribute=yes
			cat >conftest.h <<EOF
#define GCC_$cf_ATTRIBUTE 1
EOF
			;;
		(*)
			cat >conftest.h <<EOF
#define GCC_$cf_ATTRIBUTE $cf_directive
EOF
			;;
		esac

		if { (eval echo "$as_me:3625: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3628: \$? = $ac_status" >&5
  (exit $ac_status); }; then
			test -n "$verbose" && echo "$as_me:3630: result: ... $cf_attribute" >&5
echo "${ECHO_T}... $cf_attribute" >&6
			cat conftest.h >>confdefs.h
			case $cf_attribute in
			(noreturn)

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

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

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

				fi

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

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

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

				fi

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

				;;
			(unused)

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

				;;
			esac
		fi
	done
else
	fgrep define conftest.i >>confdefs.h
fi
rm -rf conftest*
fi

INTEL_COMPILER=no

if test "$GCC" = yes ; then
	case $host_os in
	(linux*|gnu*)
		echo "$as_me:3694: 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 3699 "configure"
#include "confdefs.h"

int
main (void)
{

#ifdef __INTEL_COMPILER
#else
make an error
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3716: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3719: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3722: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3725: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  INTEL_COMPILER=yes
cf_save_CFLAGS="$cf_save_CFLAGS -we147"

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
		CFLAGS="$cf_save_CFLAGS"
		echo "$as_me:3736: result: $INTEL_COMPILER" >&5
echo "${ECHO_T}$INTEL_COMPILER" >&6
		;;
	esac
fi

CLANG_COMPILER=no

if test "$GCC" = yes ; then
	echo "$as_me:3745: 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 3750 "configure"
#include "confdefs.h"

int
main (void)
{

#ifdef __clang__
#else
make an error
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3767: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3770: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3773: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3776: \$? = $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:3787: result: $CLANG_COMPILER" >&5
echo "${ECHO_T}$CLANG_COMPILER" >&6
fi

cat > conftest.$ac_ext <<EOF
#line 3792 "${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:3809: 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 "$as_me:3825: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3828: \$? = $ac_status" >&5
  (exit $ac_status); }; then
			test -n "$verbose" && echo "$as_me:3830: result: ... -$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:3839: 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 "$with_ext_const" = yes && cf_warn_CONST="Wwrite-strings"
	cf_gcc_warnings="Wignored-qualifiers Wlogical-op Wvarargs"
	test "x$CLANG_COMPILER" = xyes && cf_gcc_warnings=
	for cf_opt in W Wall \
		Wbad-function-cast \
		Wcast-align \
		Wcast-qual \
		Wdeclaration-after-statement \
		Wextra \
		Winline \
		Wmissing-declarations \
		Wmissing-prototypes \
		Wnested-externs \
		Wpointer-arith \
		Wshadow \
		Wstrict-prototypes \
		Wundef $cf_gcc_warnings $cf_warn_CONST
	do
		CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
		if { (eval echo "$as_me:3863: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3866: \$? = $ac_status" >&5
  (exit $ac_status); }; then
			test -n "$verbose" && echo "$as_me:3868: result: ... -$cf_opt" >&5
echo "${ECHO_T}... -$cf_opt" >&6
			case $cf_opt in
			(Wcast-qual)
				CPPFLAGS="$CPPFLAGS -DXTSTRINGDEFINES"
				;;
			(Winline)
				case $GCC_VERSION in
				([34].*)
					test -n "$verbose" && echo "	feature is broken in gcc $GCC_VERSION" 1>&6

echo "${as_me:-configure}:3879: testing feature is broken in gcc $GCC_VERSION ..." 1>&5

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

echo "${as_me:-configure}:3889: testing feature is broken in gcc $GCC_VERSION ..." 1>&5

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

fi
fi

echo "$as_me:3905: checking if you want to use dbmalloc for testing" >&5
echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6

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

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

	: ${with_cflags:=-g}
	: ${with_no_leaks:=yes}
	 with_dbmalloc=yes
else
  with_dbmalloc=
fi;
echo "$as_me:3922: result: ${with_dbmalloc:-no}" >&5
echo "${ECHO_T}${with_dbmalloc:-no}" >&6

case .$with_cflags in
(.*-g*)
	case .$CFLAGS in
	(.*-g*)
		;;
	(*)

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

			if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

				;;
			esac

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

			;;
		esac
		;;
	(*)

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

		;;
	esac
	;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

		;;
	esac
	;;
esac

if test "$with_dbmalloc" = yes ; then
	echo "$as_me:4036: checking for dbmalloc.h" >&5
echo $ECHO_N "checking for dbmalloc.h... $ECHO_C" >&6
if test "${ac_cv_header_dbmalloc_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 4042 "configure"
#include "confdefs.h"
#include <dbmalloc.h>
_ACEOF
if { (eval echo "$as_me:4046: \"$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:4052: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  ac_cv_header_dbmalloc_h=yes
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_header_dbmalloc_h=no
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:4071: result: $ac_cv_header_dbmalloc_h" >&5
echo "${ECHO_T}$ac_cv_header_dbmalloc_h" >&6
if test $ac_cv_header_dbmalloc_h = yes; then

echo "$as_me:4075: checking for debug_malloc in -ldbmalloc" >&5
echo $ECHO_N "checking for debug_malloc in -ldbmalloc... $ECHO_C" >&6
if test "${ac_cv_lib_dbmalloc_debug_malloc+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldbmalloc  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 4083 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char debug_malloc ();
int
main (void)
{
debug_malloc ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:4102: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:4105: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:4108: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4111: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_dbmalloc_debug_malloc=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_dbmalloc_debug_malloc=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:4122: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5
echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6
if test $ac_cv_lib_dbmalloc_debug_malloc = yes; then
  cat >>confdefs.h <<EOF
#define HAVE_LIBDBMALLOC 1
EOF

  LIBS="-ldbmalloc $LIBS"

fi

fi

fi

echo "$as_me:4137: checking if you want to use dmalloc for testing" >&5
echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6

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

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

	: ${with_cflags:=-g}
	: ${with_no_leaks:=yes}
	 with_dmalloc=yes
else
  with_dmalloc=
fi;
echo "$as_me:4154: result: ${with_dmalloc:-no}" >&5
echo "${ECHO_T}${with_dmalloc:-no}" >&6

case .$with_cflags in
(.*-g*)
	case .$CFLAGS in
	(.*-g*)
		;;
	(*)

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

			if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

				;;
			esac

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

			;;
		esac
		;;
	(*)

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

		;;
	esac
	;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

		;;
	esac
	;;
esac

if test "$with_dmalloc" = yes ; then
	echo "$as_me:4268: checking for dmalloc.h" >&5
echo $ECHO_N "checking for dmalloc.h... $ECHO_C" >&6
if test "${ac_cv_header_dmalloc_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 4274 "configure"
#include "confdefs.h"
#include <dmalloc.h>
_ACEOF
if { (eval echo "$as_me:4278: \"$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:4284: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  ac_cv_header_dmalloc_h=yes
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_header_dmalloc_h=no
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:4303: result: $ac_cv_header_dmalloc_h" >&5
echo "${ECHO_T}$ac_cv_header_dmalloc_h" >&6
if test $ac_cv_header_dmalloc_h = yes; then

echo "$as_me:4307: checking for dmalloc_debug in -ldmalloc" >&5
echo $ECHO_N "checking for dmalloc_debug in -ldmalloc... $ECHO_C" >&6
if test "${ac_cv_lib_dmalloc_dmalloc_debug+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldmalloc  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 4315 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char dmalloc_debug ();
int
main (void)
{
dmalloc_debug ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:4334: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:4337: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:4340: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4343: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_dmalloc_dmalloc_debug=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_dmalloc_dmalloc_debug=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:4354: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5
echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6
if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then
  cat >>confdefs.h <<EOF
#define HAVE_LIBDMALLOC 1
EOF

  LIBS="-ldmalloc $LIBS"

fi

fi

fi

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

TRY_CFLAGS=
case $host_os in
(aix4*)
	TRY_CFLAGS="$TRY_CFLAGS -DAIX4 -D_BSD=44 -D_AIX"
	LIBS="$LIBS -lbsd"
	;;
(aix*)
	TRY_CFLAGS="$TRY_CFLAGS -D_ACS_COMPAT_CODE"
	LIBS="$LIBS -lbsd"
	;;
(apollo*)
	TRY_CFLAGS="$TRY_CFLAGS -D_BUILTINS -W0,-opt,4"
	;;
(bsdi*)
	TRY_CFLAGS="$TRY_CFLAGS -DBSDI"
	;;
(clix*)
	# Tested on CLIX 3.1 (T.Dickey).  The original makefile entry
	# contributed by Alex Matulich (matuli_a@marlin.navsea.navy.mil) also
	# references -lmalloc and -lbsd.

echo "$as_me:4394: checking for strcmp in -lc_s" >&5
echo $ECHO_N "checking for strcmp in -lc_s... $ECHO_C" >&6
if test "${ac_cv_lib_c_s_strcmp+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lc_s  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 4402 "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 strcmp ();
int
main (void)
{
strcmp ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:4421: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:4424: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:4427: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4430: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_c_s_strcmp=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_c_s_strcmp=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:4441: result: $ac_cv_lib_c_s_strcmp" >&5
echo "${ECHO_T}$ac_cv_lib_c_s_strcmp" >&6
if test $ac_cv_lib_c_s_strcmp = yes; then
  cat >>confdefs.h <<EOF
#define HAVE_LIBC_S 1
EOF

  LIBS="-lc_s $LIBS"

fi

	;;
(convex*)
	TRY_CFLAGS="$TRY_CFLAGS -D__STDC__ -Dunix"
	;;
(cygwin*)
	TRY_CFLAGS="$TRY_CFLAGS -DWIN_EX -D_WINDOWS_NSL"
	LIBS="$LIBS -luser32"
	;;
(hpux*)
	TRY_CFLAGS="$TRY_CFLAGS -D_XOPEN_SOURCE_EXTENDED"
	test -z "$GCC" && TRY_CFLAGS="$TRY_CFLAGS -Wp,-H600000 -DSYS_HPUX"
	;;
(isc*)
	# -DPOSIX_JC is necessary, else LYBookmark.c never finds out what a mode_t is.
	TRY_CFLAGS="$TRY_CFLAGS -DISC -DPOSIX_JC"
	LIBS="$LIBS -linet -lnsl_s -lcposix"
	;;
(irix6.*)
	TRY_CFLAGS="$TRY_CFLAGS -DSYS_IRIX64"
	;;
(irix*)
	# The original makefile used the $CFLAGS option -cckr for some form
	# of K&R compatibility.  However, this causes compilation warnings for
	# varargs on IRIX 5.2, and does not appear to be needed.
	;;
(linux*)
	TRY_CFLAGS="$TRY_CFLAGS -DLINUX"
	;;
(mingw*)
	# put these directly in CPPFLAGS since they will not work in lynx_cfg.h

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in \
		-DDOSPATH \
		-DNOSIGHUP \
		-DNOUSERS \
		-DWIN32_LEAN_AND_MEAN \
		-DWIN_EX \
		-D_CONSOLE \
		-D_GNU_SOURCE \
		-D_MBCS \
		-D_WINDOWS \
		-D_WIN_CC \
		-D__WIN32__ \

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

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

			if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

				;;
			esac

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

			;;
		esac
		;;
	(*)

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

		;;
	esac
	;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

	EXTRA_OBJS="$EXTRA_OBJS Xsystem\$o"
	;;
(msdosdjgpp*)
	LIBS="$LIBS -lwatt"
	TRY_CFLAGS="$TRY_CFLAGS -DDOSPATH -DNOUSERS"
	;;
(next*)
	TRY_CFLAGS="$TRY_CFLAGS -DNEXT"
	;;
(osf4*)
	# The -Olimit flag (see below) is no longer available with
	# Digital C 5.2, which is bundled with Digital UNIX 4.0.
	TRY_CFLAGS="$TRY_CFLAGS -DDSYS5 -DSYS_TRU64"
	;;
(osf*)
	# Increase the maximum size of functions that will be optimized.
	test -z "$GCC" && TRY_CFLAGS="$TRY_CFLAGS -O -Olimit 4000"
	TRY_CFLAGS="$TRY_CFLAGS -DDSYS5 -DSYS_TRU64"
	;;
(sco3.2v5*)
	test $ac_cv_c_compiler_gnu != yes && TRY_CFLAGS="$TRY_CFLAGS -belf"
	;;
(sco*)
	LIBS="$LIBS -lmalloc"
	# It's a little late to do much, but try to warn user if he's using
	# SCO's cc (which is reported to have broken const/volatile).
	case "$CC" in
	(cc|*/cc)
		{ echo "$as_me:4621: WARNING: You should consider using gcc or rcc if available" >&5
echo "$as_me: WARNING: You should consider using gcc or rcc if available" >&2;}
		unset ac_cv_prog_CC
		for ac_prog in gcc rcc
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:4628: 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_prog"
echo "$as_me:4643: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:4651: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:4654: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

		;;
	esac
	;;
(sequent-ptx)
	TRY_CFLAGS="$TRY_CFLAGS -DSVR4_BSDSELECT -DNO_IOCTL -DUSE_FCNTL"
	;;
(sequent-ptx2)
	TRY_CFLAGS="$TRY_CFLAGS -DSVR4_BSDSELECT"
	;;
(sony-newsos*)
	TRY_CFLAGS="$TRY_CFLAGS -I/usr/sony/include"

for ac_header in jcurses.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:4677: 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 4683 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:4687: \"$ac_cpp conftest.$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:4693: \$? = $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 "$as_me:4712: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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

	;;
(svr4)
	TRY_CFLAGS="$TRY_CFLAGS -DSVR4_BSDSELECT -DSVR4"
	;;
(sunos3*)
	TRY_CFLAGS="$TRY_CFLAGS -DSUN"
	;;
(sunos4*)
	TRY_CFLAGS="$TRY_CFLAGS -DSUN -DSUN4"
	;;
(ultrix*)
	# Increase the maximum size of functions that will be optimized.
	test -z "$GCC" && TRY_CFLAGS="$TRY_CFLAGS -O -Olimit 600 -G 7"
	TRY_CFLAGS="$TRY_CFLAGS -DULTRIX"

for ac_header in cursesX.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:4740: 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 4746 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:4750: \"$ac_cpp conftest.$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:4756: \$? = $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 "$as_me:4775: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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

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

		 cf_cv_ncurses_header=cursesX.h
fi
done

	;;
esac

case $host_os in
(mingw*)
	EXTRA_OBJS="$EXTRA_OBJS LYIcon\$o"
	;;
esac

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

echo "$as_me:4802: checking \$CC variable" >&5
echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6
case "$CC" in
(*[\ \	]-*)
	echo "$as_me:4806: result: broken" >&5
echo "${ECHO_T}broken" >&6
	{ echo "$as_me:4808: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5
echo "$as_me: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;}
	# humor him...
	cf_prog=`echo "$CC" | sed -e 's/	/ /g' -e 's/[ ]* / /g' -e 's/[ ]*[ ]-[^ ].*//'`
	cf_flags=`echo "$CC" | ${AWK:-awk} -v prog="$cf_prog" '{ printf("%s", substr($0,1+length(prog))); }'`
	CC="$cf_prog"
	for cf_arg in $cf_flags
	do
		case "x$cf_arg" in
		(x-[IUDfgOW]*)

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

			if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

				;;
			esac

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

			;;
		esac
		;;
	(*)

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

		;;
	esac
	;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

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

echo "${as_me:-configure}:4925: testing resulting CC: '$CC' ..." 1>&5

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

echo "${as_me:-configure}:4929: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5

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

echo "${as_me:-configure}:4933: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5

	;;
(*)
	echo "$as_me:4937: result: ok" >&5
echo "${ECHO_T}ok" >&6
	;;
esac

echo "$as_me:4942: 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
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case $cf_add_cflags in
		(-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

				;;
			esac

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

			;;
		esac
		;;
	(*)

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

		;;
	esac
	;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

	cat >conftest.$ac_ext <<_ACEOF
#line 5066 "configure"
#include "confdefs.h"

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

int
main (void)
{

	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:5087: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5090: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5093: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5096: \$? = $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:5109: 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
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case $cf_add_cflags in
		(-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

				;;
			esac

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

			;;
		esac
		;;
	(*)

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

		;;
	esac
	;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

else

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

fi
fi

if test "$cf_cv_ansi_cc" = "no"; then
	{ { echo "$as_me:5223: error: Your compiler does not appear to recognize prototypes.
You have the following choices:
	a. adjust your compiler options
	b. get an up-to-date compiler
	c. use a wrapper such as unproto" >&5
echo "$as_me: error: Your compiler does not appear to recognize prototypes.
You have the following choices:
	a. adjust your compiler options
	b. get an up-to-date compiler
	c. use a wrapper such as unproto" >&2;}
   { (exit 1); exit 1; }; }
fi

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

fi;
if test "$enable_largefile" != no; then

  echo "$as_me:5243: checking for special C compiler options needed for large files" >&5
echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6
if test "${ac_cv_sys_largefile_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_sys_largefile_CC=no
     if test "$GCC" != yes; then
       ac_save_CC=$CC
       while :; do
     	 # IRIX 6.2 and later do not support large files by default,
     	 # so use the C compiler's -n32 option if that helps.
         cat >conftest.$ac_ext <<_ACEOF
#line 5255 "configure"
#include "confdefs.h"
#include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main (void)
{

  ;
  return 0;
}
_ACEOF
     	 rm -f conftest.$ac_objext
if { (eval echo "$as_me:5275: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5278: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5281: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5284: \$? = $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
     	 CC="$CC -n32"
     	 rm -f conftest.$ac_objext
if { (eval echo "$as_me:5294: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5297: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5300: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5303: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_sys_largefile_CC=' -n32'; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext
         break
       done
       CC=$ac_save_CC
       rm -f conftest.$ac_ext
    fi
fi
echo "$as_me:5317: result: $ac_cv_sys_largefile_CC" >&5
echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6
  if test "$ac_cv_sys_largefile_CC" != no; then
    CC=$CC$ac_cv_sys_largefile_CC
  fi

  echo "$as_me:5323: checking for _FILE_OFFSET_BITS value needed for large files" >&5
echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6
if test "${ac_cv_sys_file_offset_bits+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  while :; do
  ac_cv_sys_file_offset_bits=no
  cat >conftest.$ac_ext <<_ACEOF
#line 5331 "configure"
#include "confdefs.h"
#include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5351: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5354: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5357: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5360: \$? = $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.$ac_ext
  cat >conftest.$ac_ext <<_ACEOF
#line 5369 "configure"
#include "confdefs.h"
#define _FILE_OFFSET_BITS 64
#include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5390: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5393: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5396: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5399: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_sys_file_offset_bits=64; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  break
done
fi
echo "$as_me:5410: result: $ac_cv_sys_file_offset_bits" >&5
echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6
if test "$ac_cv_sys_file_offset_bits" != no; then

cat >>confdefs.h <<EOF
#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
EOF

fi
rm -rf conftest*
  echo "$as_me:5420: checking for _LARGE_FILES value needed for large files" >&5
echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6
if test "${ac_cv_sys_large_files+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  while :; do
  ac_cv_sys_large_files=no
  cat >conftest.$ac_ext <<_ACEOF
#line 5428 "configure"
#include "confdefs.h"
#include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5448: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5451: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5454: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5457: \$? = $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.$ac_ext
  cat >conftest.$ac_ext <<_ACEOF
#line 5466 "configure"
#include "confdefs.h"
#define _LARGE_FILES 1
#include <sys/types.h>
 /* Check that off_t can represent 2**63 - 1 correctly.
    We can't simply define LARGE_OFF_T to be 9223372036854775807,
    since some C++ compilers masquerading as C compilers
    incorrectly reject 9223372036854775807.  */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
		       && LARGE_OFF_T % 2147483647 == 1)
		      ? 1 : -1];
int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5487: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5490: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5493: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5496: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_sys_large_files=1; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  break
done
fi
echo "$as_me:5507: result: $ac_cv_sys_large_files" >&5
echo "${ECHO_T}$ac_cv_sys_large_files" >&6
if test "$ac_cv_sys_large_files" != no; then

cat >>confdefs.h <<EOF
#define _LARGE_FILES $ac_cv_sys_large_files
EOF

fi
rm -rf conftest*
fi

	if test "$enable_largefile" != no ; then
	echo "$as_me:5520: checking for _LARGEFILE_SOURCE value needed for large files" >&5
echo $ECHO_N "checking for _LARGEFILE_SOURCE value needed for large files... $ECHO_C" >&6
if test "${ac_cv_sys_largefile_source+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  while :; do
  ac_cv_sys_largefile_source=no
  cat >conftest.$ac_ext <<_ACEOF
#line 5528 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
return !fseeko;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5540: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5543: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5546: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5549: \$? = $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.$ac_ext
  cat >conftest.$ac_ext <<_ACEOF
#line 5558 "configure"
#include "confdefs.h"
#define _LARGEFILE_SOURCE 1
#include <stdio.h>
int
main (void)
{
return !fseeko;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5571: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5574: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5577: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5580: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_sys_largefile_source=1; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  break
done
fi
echo "$as_me:5591: result: $ac_cv_sys_largefile_source" >&5
echo "${ECHO_T}$ac_cv_sys_largefile_source" >&6
if test "$ac_cv_sys_largefile_source" != no; then

cat >>confdefs.h <<EOF
#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
EOF

fi
rm -rf conftest*

# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
# in glibc 2.1.3, but that breaks too many other things.
# If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
echo "$as_me:5605: checking for fseeko" >&5
echo $ECHO_N "checking for fseeko... $ECHO_C" >&6
if test "${ac_cv_func_fseeko+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 5611 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
return fseeko && fseeko (stdin, 0, 0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5623: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5626: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:5629: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5632: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_fseeko=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_fseeko=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:5642: result: $ac_cv_func_fseeko" >&5
echo "${ECHO_T}$ac_cv_func_fseeko" >&6
if test $ac_cv_func_fseeko = yes; then

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

fi

	# Normally we would collect these definitions in the config.h,
	# but (like _XOPEN_SOURCE), some environments rely on having these
	# defined before any of the system headers are included.  Another
	# case comes up with C++, e.g., on AIX the compiler compiles the
	# header files by themselves before looking at the body files it is
	# told to compile.  For ncurses, those header files do not include
	# the config.h
	test "$ac_cv_sys_large_files"      != no && CPPFLAGS="$CPPFLAGS -D_LARGE_FILES "
	test "$ac_cv_sys_largefile_source" != no && CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE "
	test "$ac_cv_sys_file_offset_bits" != no && CPPFLAGS="$CPPFLAGS -D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits "

	echo "$as_me:5663: checking whether to use struct dirent64" >&5
echo $ECHO_N "checking whether to use struct dirent64... $ECHO_C" >&6
if test "${cf_cv_struct_dirent64+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

		cat >conftest.$ac_ext <<_ACEOF
#line 5670 "configure"
#include "confdefs.h"

#pragma GCC diagnostic error "-Wincompatible-pointer-types"
#include <sys/types.h>
#include <dirent.h>

int
main (void)
{

		/* if transitional largefile support is setup, this is true */
		extern struct dirent64 * readdir(DIR *);
		struct dirent64 *x = readdir((DIR *)0);
		struct dirent *y = readdir((DIR *)0);
		int z = x - y;

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5692: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5695: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5698: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5701: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_struct_dirent64=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_struct_dirent64=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:5712: result: $cf_cv_struct_dirent64" >&5
echo "${ECHO_T}$cf_cv_struct_dirent64" >&6
	test "$cf_cv_struct_dirent64" = yes &&
cat >>confdefs.h <<\EOF
#define HAVE_STRUCT_DIRENT64 1
EOF

	fi

if test -z "$ALL_LINGUAS" ; then
	ALL_LINGUAS=`test -d $srcdir/po && cd $srcdir/po && echo *.po|sed -e 's/\.po//g' -e 's/*//'`

	echo "$as_me:5724: checking for PATH separator" >&5
echo $ECHO_N "checking for PATH separator... $ECHO_C" >&6
	case $cf_cv_system_name in
	(os2*)	PATH_SEPARATOR=';'  ;;
	(*)	${PATH_SEPARATOR:=':'}  ;;
	esac

	echo "$as_me:5731: result: $PATH_SEPARATOR" >&5
echo "${ECHO_T}$PATH_SEPARATOR" >&6

# Extract the first word of "msginit", so it can be a program name with args.

set dummy msginit; ac_word=$2
echo "$as_me:5737: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_MSGINIT+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case "$MSGINIT" in
  ([\\/]*|?:[\\/]*)
  ac_cv_path_MSGINIT="$MSGINIT" # Let the user override the test with a path.
  ;;
  (*)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word$ac_exeext; then
      if $ac_dir/$ac_word --no-translator --version /dev/null >/dev/null 2>&1; then
	ac_cv_path_MSGINIT="$ac_dir/$ac_word$ac_exeext"
	break
      fi
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_path_MSGINIT" && ac_cv_path_MSGINIT=":"
  ;;
esac
fi
MSGINIT="$ac_cv_path_MSGINIT"
if test "$MSGINIT" != ":"; then
  echo "$as_me:5764: result: $MSGINIT" >&5
echo "${ECHO_T}$MSGINIT" >&6
else
  echo "$as_me:5767: result: no" >&5
echo "${ECHO_T}no" >&6
fi

	if test "$MSGINIT" != ":" ; then
		test -n "$verbose" && echo "	adding en.po" 1>&6

echo "${as_me:-configure}:5774: testing adding en.po ..." 1>&5

		ALL_LINGUAS="$ALL_LINGUAS en"
	fi
fi

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
echo "$as_me:5783: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
echo "$as_me:5798: found $ac_dir/$ac_word" >&5
break
done

fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
  echo "$as_me:5806: result: $RANLIB" >&5
echo "${ECHO_T}$RANLIB" >&6
else
  echo "$as_me:5809: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_RANLIB"; then
  ac_ct_RANLIB=$RANLIB
  # Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo "$as_me:5818: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_RANLIB"; then
  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_RANLIB="ranlib"
echo "$as_me:5833: found $ac_dir/$ac_word" >&5
break
done

  test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
fi
fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then
  echo "$as_me:5842: result: $ac_ct_RANLIB" >&5
echo "${ECHO_T}$ac_ct_RANLIB" >&6
else
  echo "$as_me:5845: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

echo "$as_me:5854: 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 5860 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>

_ACEOF
if { (eval echo "$as_me:5868: \"$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:5874: \$? = $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 5896 "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 5914 "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 5935 "configure"
#include "confdefs.h"
#include <ctype.h>
#if ((' ' & 0x0FF) == 0x020)
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#else
# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
                     || ('j' <= (c) && (c) <= 'r') \
                     || ('s' <= (c) && (c) <= 'z'))
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
#endif

#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int
main (void)
{
  int i;
  for (i = 0; i < 256; i++)
    if (XOR (islower (i), ISLOWER (i))
        || toupper (i) != TOUPPER (i))
      $ac_main_return(2);
  $ac_main_return (0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:5961: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5964: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:5966: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5969: \$? = $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:5982: 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

echo "$as_me:5992: checking for inline" >&5
echo $ECHO_N "checking for inline... $ECHO_C" >&6
if test "${ac_cv_c_inline+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do
  cat >conftest.$ac_ext <<_ACEOF
#line 6000 "configure"
#include "confdefs.h"
#ifndef __cplusplus
static $ac_kw int static_foo () {return 0; }
$ac_kw int foo () {return 0; }
#endif

_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:6009: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:6012: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:6015: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6018: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_c_inline=$ac_kw; 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:6029: result: $ac_cv_c_inline" >&5
echo "${ECHO_T}$ac_cv_c_inline" >&6
case $ac_cv_c_inline in
  inline | yes) ;;
  no)
cat >>confdefs.h <<\EOF
#define inline
EOF
 ;;
  *)  cat >>confdefs.h <<EOF
#define inline $ac_cv_c_inline
EOF
 ;;
esac

# 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:6050: 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 6056 "configure"
#include "confdefs.h"
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:6062: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:6065: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:6068: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6071: \$? = $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:6081: 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:6091: 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 6097 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
if ((off_t *) 0)
  return 0;
if (sizeof (off_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:6112: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:6115: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:6118: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6121: \$? = $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:6131: 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

echo "$as_me:6143: checking for size_t" >&5
echo $ECHO_N "checking for size_t... $ECHO_C" >&6
if test "${ac_cv_type_size_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6149 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
if ((size_t *) 0)
  return 0;
if (sizeof (size_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:6164: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:6167: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:6170: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6173: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_size_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_size_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:6183: result: $ac_cv_type_size_t" >&5
echo "${ECHO_T}$ac_cv_type_size_t" >&6
if test $ac_cv_type_size_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define size_t unsigned
EOF

fi

# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments.  Useless!
echo "$as_me:6197: checking for working alloca.h" >&5
echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
if test "${ac_cv_working_alloca_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6203 "configure"
#include "confdefs.h"
#include <alloca.h>
int
main (void)
{
char *p = (char *) alloca (2 * sizeof (int));
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6215: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6218: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6221: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6224: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_working_alloca_h=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_working_alloca_h=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:6234: result: $ac_cv_working_alloca_h" >&5
echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
if test $ac_cv_working_alloca_h = yes; then

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

fi

echo "$as_me:6244: checking for alloca" >&5
echo $ECHO_N "checking for alloca... $ECHO_C" >&6
if test "${ac_cv_func_alloca_works+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6250 "configure"
#include "confdefs.h"
#ifdef __GNUC__
# define alloca __builtin_alloca
#else
# ifdef _MSC_VER
#  include <malloc.h>
#  define alloca _alloca
# else
#  if HAVE_ALLOCA_H
#   include <alloca.h>
#  else
#   ifdef _AIX
 #pragma alloca
#   else
#    ifndef alloca /* predefined by HP cc +Olibcalls */
char *alloca ();
#    endif
#   endif
#  endif
# endif
#endif

int
main (void)
{
char *p = (char *) alloca (1);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6282: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6285: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6288: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6291: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_alloca_works=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_alloca_works=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:6301: result: $ac_cv_func_alloca_works" >&5
echo "${ECHO_T}$ac_cv_func_alloca_works" >&6

if test $ac_cv_func_alloca_works = yes; then

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

else
  # The SVR3 libPW and SVR4 libucb both contain incompatible functions
# that cause trouble.  Some versions do not even contain alloca or
# contain a buggy version.  If you still want to use their alloca,
# use ar to extract alloca.o from them instead of compiling alloca.c.

ALLOCA=alloca.$ac_objext

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

echo "$as_me:6322: checking whether \`alloca.c' needs Cray hooks" >&5
echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
if test "${ac_cv_os_cray+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6328 "configure"
#include "confdefs.h"
#if defined(CRAY) && ! defined(CRAY2)
webecray
#else
wenotbecray
#endif

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

fi
echo "$as_me:6346: result: $ac_cv_os_cray" >&5
echo "${ECHO_T}$ac_cv_os_cray" >&6
if test $ac_cv_os_cray = yes; then
  for ac_func in _getb67 GETB67 getb67; do
    as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:6351: 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 6357 "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 (void)
{
/* 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 "$as_me:6388: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6391: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6394: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6397: \$? = $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 "$as_me:6407: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then

cat >>confdefs.h <<EOF
#define CRAY_STACKSEG_END $ac_func
EOF

    break
fi

  done
fi

echo "$as_me:6421: checking stack direction for C alloca" >&5
echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
if test "${ac_cv_c_stack_direction+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_c_stack_direction=0
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6430 "configure"
#include "confdefs.h"
int
find_stack_direction (void)
{
  static char *addr = 0;
  auto char dummy;
  if (addr == 0)
    {
      addr = &dummy;
      return find_stack_direction ();
    }
  else
    return (&dummy > addr) ? 1 : -1;
}

int
main (void)
{
  $ac_main_return (find_stack_direction () < 0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:6453: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6456: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:6458: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6461: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_c_stack_direction=1
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_c_stack_direction=-1
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
echo "$as_me:6473: result: $ac_cv_c_stack_direction" >&5
echo "${ECHO_T}$ac_cv_c_stack_direction" >&6

cat >>confdefs.h <<EOF
#define STACK_DIRECTION $ac_cv_c_stack_direction
EOF

fi

for ac_header in stdlib.h unistd.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:6485: 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 6491 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:6495: \"$ac_cpp conftest.$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:6501: \$? = $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 "$as_me:6520: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

for ac_func in getpagesize
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:6533: 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 6539 "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 (void)
{
/* 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 "$as_me:6570: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6573: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6576: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6579: \$? = $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 "$as_me:6589: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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:6599: checking for working mmap" >&5
echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_func_mmap_fixed_mapped=no
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6608 "configure"
#include "confdefs.h"
$ac_includes_default
/* Thanks to Mike Haertel and Jim Avera for this test.
   Here is a matrix of mmap possibilities:
	mmap private not fixed
	mmap private fixed at somewhere currently unmapped
	mmap private fixed at somewhere already mapped
	mmap shared not fixed
	mmap shared fixed at somewhere currently unmapped
	mmap shared fixed at somewhere already mapped
   For private mappings, we should verify that changes cannot be read()
   back from the file, nor mmap's back from the file at a different
   address.  (There have been systems where private was not correctly
   implemented like the infamous i386 svr4.0, and systems where the
   VM page cache was not coherent with the file system buffer cache
   like early versions of FreeBSD and possibly contemporary NetBSD.)
   For shared mappings, we should conversely verify that changes get
   propogated back to all the places they're supposed to be.

   Grep wants private fixed already mapped.
   The main things grep needs to know about mmap are:
   * does it exist and is it safe to write into the mmap'd area
   * how to use it (BSD variants)  */

#include <fcntl.h>
#include <sys/mman.h>

#if !STDC_HEADERS && !HAVE_STDLIB_H
char *malloc ();
#endif

/* This mess was copied from the GNU getpagesize.h.  */
#if !HAVE_GETPAGESIZE
/* Assume that all systems that can run configure have sys/param.h.  */
# if !HAVE_SYS_PARAM_H
#  define HAVE_SYS_PARAM_H 1
# endif

# ifdef _SC_PAGESIZE
#  define getpagesize() sysconf(_SC_PAGESIZE)
# else /* no _SC_PAGESIZE */
#  if HAVE_SYS_PARAM_H
#   include <sys/param.h>
#   ifdef EXEC_PAGESIZE
#    define getpagesize() EXEC_PAGESIZE
#   else /* no EXEC_PAGESIZE */
#    ifdef NBPG
#     define getpagesize() NBPG * CLSIZE
#     ifndef CLSIZE
#      define CLSIZE 1
#     endif /* no CLSIZE */
#    else /* no NBPG */
#     ifdef NBPC
#      define getpagesize() NBPC
#     else /* no NBPC */
#      ifdef PAGESIZE
#       define getpagesize() PAGESIZE
#      endif /* PAGESIZE */
#     endif /* no NBPC */
#    endif /* no NBPG */
#   endif /* no EXEC_PAGESIZE */
#  else /* no HAVE_SYS_PARAM_H */
#   define getpagesize() 8192	/* punt totally */
#  endif /* no HAVE_SYS_PARAM_H */
# endif /* no _SC_PAGESIZE */

#endif /* no HAVE_GETPAGESIZE */

int
main (void)
{
  char *data, *data2, *data3;
  int i, pagesize;
  int fd;

  pagesize = getpagesize ();

  /* First, make a file with some known garbage in it. */
  data = (char *) malloc (pagesize);
  if (!data)
    $ac_main_return (1);
  for (i = 0; i < pagesize; ++i)
    *(data + i) = rand ();
  umask (0);
  fd = creat ("conftest.mmap", 0600);
  if (fd < 0)
    $ac_main_return (1);
  if (write (fd, data, pagesize) != pagesize)
    $ac_main_return (1);
  close (fd);

  /* Next, try to mmap the file at a fixed address which already has
     something else allocated at it.  If we can, also make sure that
     we see the same garbage.  */
  fd = open ("conftest.mmap", O_RDWR);
  if (fd < 0)
    $ac_main_return (1);
  data2 = (char *) malloc (2 * pagesize);
  if (!data2)
    $ac_main_return (1);
  data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
  if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
                     MAP_PRIVATE | MAP_FIXED, fd, 0L))
    $ac_main_return (1);
  for (i = 0; i < pagesize; ++i)
    if (*(data + i) != *(data2 + i))
      $ac_main_return (1);

  /* Finally, make sure that changes to the mapped area do not
     percolate back to the file as seen by read().  (This is a bug on
     some variants of i386 svr4.0.)  */
  for (i = 0; i < pagesize; ++i)
    *(data2 + i) = *(data2 + i) + 1;
  data3 = (char *) malloc (pagesize);
  if (!data3)
    $ac_main_return (1);
  if (read (fd, data3, pagesize) != pagesize)
    $ac_main_return (1);
  for (i = 0; i < pagesize; ++i)
    if (*(data + i) != *(data3 + i))
      $ac_main_return (1);
  close (fd);
  $ac_main_return (0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:6735: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6738: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:6740: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6743: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_mmap_fixed_mapped=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_mmap_fixed_mapped=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
echo "$as_me:6755: result: $ac_cv_func_mmap_fixed_mapped" >&5
echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
if test $ac_cv_func_mmap_fixed_mapped = yes; then

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

fi
rm -f conftest.mmap

echo "$as_me:6766: checking whether we are using the GNU C Library 2.1 or newer" >&5
echo $ECHO_N "checking whether we are using the GNU C Library 2.1 or newer... $ECHO_C" >&6
if test "${ac_cv_gnu_library_2_1+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6772 "configure"
#include "confdefs.h"

#include <features.h>
#ifdef __GNU_LIBRARY__
 #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
  Lucky GNU user
 #endif
#endif

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "Lucky GNU user" >/dev/null 2>&1; then
  ac_cv_gnu_library_2_1=yes
else
  ac_cv_gnu_library_2_1=no
fi
rm -rf conftest*

fi
echo "$as_me:6792: result: $ac_cv_gnu_library_2_1" >&5
echo "${ECHO_T}$ac_cv_gnu_library_2_1" >&6

	GLIBC21="$ac_cv_gnu_library_2_1"

cf_makefile=makefile

test -z "$ALL_LINGUAS" && ALL_LINGUAS=`test -d $srcdir/po && cd $srcdir/po && echo *.po|sed -e 's/\.po//g' -e 's/*//'`

# Allow override of "config.h" definition:
: ${CONFIG_H:=config.h}

if test -z "$PACKAGE" ; then
	{ { echo "$as_me:6805: error: CF_BUNDLED_INTL used without setting PACKAGE variable" >&5
echo "$as_me: error: CF_BUNDLED_INTL used without setting PACKAGE variable" >&2;}
   { (exit 1); exit 1; }; }
fi

if test -z "$VERSION" ; then
if test -f $srcdir/VERSION ; then
	VERSION=`sed -e '2,$d' $srcdir/VERSION|cut -f1`
else
	VERSION=unknown
fi
fi

for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \
stdlib.h string.h unistd.h sys/param.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:6822: 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 6828 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:6832: \"$ac_cpp conftest.$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:6838: \$? = $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 "$as_me:6857: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

for ac_func in feof_unlocked fgets_unlocked getcwd getegid geteuid \
getgid getuid mempcpy munmap putenv setenv setlocale stpcpy strchr strcasecmp \
strdup strtoul tsearch __argz_count __argz_stringify __argz_next
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:6872: 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 6878 "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 (void)
{
/* 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 "$as_me:6909: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6912: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6915: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6918: \$? = $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 "$as_me:6928: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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

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

case "$withval" in
(no)
	;;
(yes)
	;;
(*)

for cf_searchpath in `echo "$withval" | tr $PATH_SEPARATOR ' '`; do
	if test -d $cf_searchpath/include; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 6976 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:6988: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:6991: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:6994: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6997: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:7014: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

	elif test -d $cf_searchpath/../include ; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 7057 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:7069: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7072: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:7075: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7078: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:7095: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

	else
{ { echo "$as_me:7113: error: cannot find libiconv under $withval" >&5
echo "$as_me: error: cannot find libiconv under $withval" >&2;}
   { (exit 1); exit 1; }; }
	fi
	if test -d $cf_searchpath/lib; then

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

echo "${as_me:-configure}:7138: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	elif test -d $cf_searchpath ; then

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

echo "${as_me:-configure}:7167: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	else
{ { echo "$as_me:7176: error: cannot find libiconv under $withval" >&5
echo "$as_me: error: cannot find libiconv under $withval" >&2;}
   { (exit 1); exit 1; }; }
	fi
done

	;;
esac

fi;

  echo "$as_me:7187: checking for iconv" >&5
echo $ECHO_N "checking for iconv... $ECHO_C" >&6
if test "${am_cv_func_iconv+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these
# will be set on completion of the AC_TRY_LINK below.
cf_cv_header_path_iconv=
cf_cv_library_path_iconv=

echo "${as_me:-configure}:7198: testing Starting FIND_LINKAGE(iconv,) ..." 1>&5

cf_save_LIBS="$LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 7203 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <iconv.h>

int
main (void)
{

	iconv_t cd = iconv_open("","");
	iconv(cd,NULL,NULL,NULL,NULL);
	iconv_close(cd);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7222: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7225: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7228: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7231: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_iconv=yes
	cf_cv_header_path_iconv=/usr/include
	cf_cv_library_path_iconv=/usr/lib

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

LIBS="-liconv  $cf_save_LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 7245 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <iconv.h>

int
main (void)
{

	iconv_t cd = iconv_open("","");
	iconv(cd,NULL,NULL,NULL,NULL);
	iconv_close(cd);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7264: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7267: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7270: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7273: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_iconv=yes
	cf_cv_header_path_iconv=/usr/include
	cf_cv_library_path_iconv=/usr/lib
	cf_cv_library_file_iconv="-liconv"

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

	cf_cv_find_linkage_iconv=no
	LIBS="$cf_save_LIBS"

	test -n "$verbose" && echo "	find linkage for iconv library" 1>&6

echo "${as_me:-configure}:7290: testing find linkage for iconv library ..." 1>&5

echo "${as_me:-configure}:7292: testing Searching for headers in FIND_LINKAGE(iconv,) ..." 1>&5

	cf_save_CPPFLAGS="$CPPFLAGS"
	cf_test_CPPFLAGS="$CPPFLAGS"

cf_search=

# collect the current set of include-directories from compiler flags
cf_header_path_list=""
if test -n "${CFLAGS}${CPPFLAGS}" ; then
	for cf_header_path in $CPPFLAGS $CFLAGS
	do
		case $cf_header_path in
		(-I*)
			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`

test "x$cf_header_path" != "xNONE" && \
test -d "$cf_header_path" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
	test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
	test -d $cf_header_path/include/iconv &&       cf_search="$cf_search $cf_header_path/include/iconv"
	test -d $cf_header_path/include/iconv/include &&    cf_search="$cf_search $cf_header_path/include/iconv/include"
	test -d $cf_header_path/iconv/include &&       cf_search="$cf_search $cf_header_path/iconv/include"
	test -d $cf_header_path/iconv/include/iconv &&    cf_search="$cf_search $cf_header_path/iconv/include/iconv"
}

			cf_header_path_list="$cf_header_path_list $cf_search"
			;;
		esac
	done
fi

# add the variations for the package we are looking for

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
	test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
	test -d $prefix/include/iconv &&       cf_search="$cf_search $prefix/include/iconv"
	test -d $prefix/include/iconv/include &&    cf_search="$cf_search $prefix/include/iconv/include"
	test -d $prefix/iconv/include &&       cf_search="$cf_search $prefix/iconv/include"
	test -d $prefix/iconv/include/iconv &&    cf_search="$cf_search $prefix/iconv/include/iconv"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/include &&          cf_search="$cf_search $cf_subdir_prefix/include"
	test -d $cf_subdir_prefix/include/iconv &&       cf_search="$cf_search $cf_subdir_prefix/include/iconv"
	test -d $cf_subdir_prefix/include/iconv/include &&    cf_search="$cf_search $cf_subdir_prefix/include/iconv/include"
	test -d $cf_subdir_prefix/iconv/include &&       cf_search="$cf_search $cf_subdir_prefix/iconv/include"
	test -d $cf_subdir_prefix/iconv/include/iconv &&    cf_search="$cf_search $cf_subdir_prefix/iconv/include/iconv"
}

done

test "$includedir" != NONE && \
test "$includedir" != "/usr/include" && \
test -d "$includedir" && {
	test -d $includedir &&    cf_search="$cf_search $includedir"
	test -d $includedir/iconv && cf_search="$cf_search $includedir/iconv"
}

test "$oldincludedir" != NONE && \
test "$oldincludedir" != "/usr/include" && \
test -d "$oldincludedir" && {
	test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
	test -d $oldincludedir/iconv && cf_search="$cf_search $oldincludedir/iconv"
}

cf_search="$cf_search $cf_header_path_list"

	for cf_cv_header_path_iconv in $cf_search
	do
		if test -d $cf_cv_header_path_iconv ; then
			test -n "$verbose" && echo "	... testing $cf_cv_header_path_iconv" 1>&6

echo "${as_me:-configure}:7383: testing ... testing $cf_cv_header_path_iconv ..." 1>&5

			CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_iconv"
			cat >conftest.$ac_ext <<_ACEOF
#line 7387 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <iconv.h>

int
main (void)
{

	iconv_t cd = iconv_open("","");
	iconv(cd,NULL,NULL,NULL,NULL);
	iconv_close(cd);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:7406: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7409: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:7412: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7415: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

				test -n "$verbose" && echo "	... found iconv headers in $cf_cv_header_path_iconv" 1>&6

echo "${as_me:-configure}:7420: testing ... found iconv headers in $cf_cv_header_path_iconv ..." 1>&5

				cf_cv_find_linkage_iconv=maybe
				cf_test_CPPFLAGS="$CPPFLAGS"
				break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

				CPPFLAGS="$cf_save_CPPFLAGS"

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

	if test "$cf_cv_find_linkage_iconv" = maybe ; then

echo "${as_me:-configure}:7438: testing Searching for iconv library in FIND_LINKAGE(iconv,) ..." 1>&5

		cf_save_LIBS="$LIBS"
		cf_save_LDFLAGS="$LDFLAGS"

		if test "$cf_cv_find_linkage_iconv" != yes ; then

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case $cf_library_path in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
	test -d $cf_library_path/lib/iconv &&       cf_search="$cf_search $cf_library_path/lib/iconv"
	test -d $cf_library_path/lib/iconv/lib &&    cf_search="$cf_search $cf_library_path/lib/iconv/lib"
	test -d $cf_library_path/iconv/lib &&       cf_search="$cf_search $cf_library_path/iconv/lib"
	test -d $cf_library_path/iconv/lib/iconv &&    cf_search="$cf_search $cf_library_path/iconv/lib/iconv"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
	test -d $prefix/lib/iconv &&       cf_search="$cf_search $prefix/lib/iconv"
	test -d $prefix/lib/iconv/lib &&    cf_search="$cf_search $prefix/lib/iconv/lib"
	test -d $prefix/iconv/lib &&       cf_search="$cf_search $prefix/iconv/lib"
	test -d $prefix/iconv/lib/iconv &&    cf_search="$cf_search $prefix/iconv/lib/iconv"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/lib &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d $cf_subdir_prefix/lib/iconv &&       cf_search="$cf_search $cf_subdir_prefix/lib/iconv"
	test -d $cf_subdir_prefix/lib/iconv/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/iconv/lib"
	test -d $cf_subdir_prefix/iconv/lib &&       cf_search="$cf_search $cf_subdir_prefix/iconv/lib"
	test -d $cf_subdir_prefix/iconv/lib/iconv &&    cf_search="$cf_search $cf_subdir_prefix/iconv/lib/iconv"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_cv_library_path_iconv in $cf_search
			do
				if test -d $cf_cv_library_path_iconv ; then
					test -n "$verbose" && echo "	... testing $cf_cv_library_path_iconv" 1>&6

echo "${as_me:-configure}:7513: testing ... testing $cf_cv_library_path_iconv ..." 1>&5

					CPPFLAGS="$cf_test_CPPFLAGS"
					LIBS="-liconv  $cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_iconv"
					cat >conftest.$ac_ext <<_ACEOF
#line 7519 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <iconv.h>

int
main (void)
{

	iconv_t cd = iconv_open("","");
	iconv(cd,NULL,NULL,NULL,NULL);
	iconv_close(cd);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7538: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7541: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7544: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7547: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

					test -n "$verbose" && echo "	... found iconv library in $cf_cv_library_path_iconv" 1>&6

echo "${as_me:-configure}:7552: testing ... found iconv library in $cf_cv_library_path_iconv ..." 1>&5

					cf_cv_find_linkage_iconv=yes
					cf_cv_library_file_iconv="-liconv"
					break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

					CPPFLAGS="$cf_save_CPPFLAGS"
					LIBS="$cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS"

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
				fi
			done
			CPPFLAGS="$cf_save_CPPFLAGS"
			LDFLAGS="$cf_save_LDFLAGS"
		fi

	else
		cf_cv_find_linkage_iconv=no
	fi

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

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

LIBS="$cf_save_LIBS"

if test "$cf_cv_find_linkage_iconv" = yes ; then
am_cv_func_iconv=yes
else
am_cv_func_iconv="no, consider installing GNU libiconv"
fi

fi
echo "$as_me:7592: result: $am_cv_func_iconv" >&5
echo "${ECHO_T}$am_cv_func_iconv" >&6

  if test "$am_cv_func_iconv" = yes; then

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

    echo "$as_me:7601: checking if the declaration of iconv() needs const." >&5
echo $ECHO_N "checking if the declaration of iconv() needs const.... $ECHO_C" >&6
if test "${am_cv_proto_iconv_const+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

      cat >conftest.$ac_ext <<_ACEOF
#line 7608 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <iconv.h>

extern
#ifdef __cplusplus
"C"
#endif
#if defined(__STDC__) || defined(__cplusplus)
size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
#else
size_t iconv();
#endif

int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:7633: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7636: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:7639: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7642: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  am_cv_proto_iconv_const=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
am_cv_proto_iconv_const=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:7652: result: $am_cv_proto_iconv_const" >&5
echo "${ECHO_T}$am_cv_proto_iconv_const" >&6

    if test "$am_cv_proto_iconv_const" = yes ; then
      am_cv_proto_iconv_arg1="const"
    else
      am_cv_proto_iconv_arg1=""
    fi

cat >>confdefs.h <<EOF
#define ICONV_CONST $am_cv_proto_iconv_arg1
EOF

  fi

  LIBICONV=
  if test "$cf_cv_find_linkage_iconv" = yes; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 7694 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:7706: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7709: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:7712: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7715: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:7732: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

    if test -n "$cf_cv_library_file_iconv" ; then
      LIBICONV="-liconv"

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

echo "${as_me:-configure}:7771: testing adding $cf_add_libdir to library-path ..." 1>&5

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

    fi
  fi

echo "$as_me:7782: 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 7788 "configure"
#include "confdefs.h"
#include <langinfo.h>
int
main (void)
{
char* cs = nl_langinfo(CODESET);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7800: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7803: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7806: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7809: \$? = $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:7820: 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

   if test $ac_cv_header_locale_h = yes; then
	echo "$as_me:7831: checking for LC_MESSAGES" >&5
echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
if test "${am_cv_val_LC_MESSAGES+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 7837 "configure"
#include "confdefs.h"
#include <locale.h>
int
main (void)
{
return LC_MESSAGES
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7849: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7852: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7855: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7858: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  am_cv_val_LC_MESSAGES=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
am_cv_val_LC_MESSAGES=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:7868: result: $am_cv_val_LC_MESSAGES" >&5
echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
	if test $am_cv_val_LC_MESSAGES = yes; then

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

	fi
fi
   echo "$as_me:7878: checking whether NLS is requested" >&5
echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6

# Check whether --enable-nls or --disable-nls was given.
if test "${enable_nls+set}" = set; then
  enableval="$enable_nls"
  USE_NLS=$enableval
else
  USE_NLS=no
fi;
  echo "$as_me:7888: result: $USE_NLS" >&5
echo "${ECHO_T}$USE_NLS" >&6

  BUILD_INCLUDED_LIBINTL=no
  USE_INCLUDED_LIBINTL=no
  INTLLIBS=

    if test "$USE_NLS" = "yes"; then
        POSUB=po

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

    echo "$as_me:7902: checking whether included gettext is requested" >&5
echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6

# Check whether --with-included-gettext or --without-included-gettext was given.
if test "${with_included_gettext+set}" = set; then
  withval="$with_included_gettext"
  nls_cv_force_use_gnu_gettext=$withval
else
  nls_cv_force_use_gnu_gettext=no
fi;
    echo "$as_me:7912: result: $nls_cv_force_use_gnu_gettext" >&5
echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6

    nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
    if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
                        CATOBJEXT=NONE

                                          cf_save_msgfmt_path="$MSGFMT"
      cf_save_xgettext_path="$XGETTEXT"

            # Extract the first word of "msgfmt", so it can be a program name with args.

set dummy msgfmt; ac_word=$2
echo "$as_me:7925: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_MSGFMT+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case "$MSGFMT" in
  ([\\/]*|?:[\\/]*)
  ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
  ;;
  (*)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word$ac_exeext; then
      if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1; then
	ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exeext"
	break
      fi
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
  ;;
esac
fi
MSGFMT="$ac_cv_path_MSGFMT"
if test "$MSGFMT" != ":"; then
  echo "$as_me:7952: result: $MSGFMT" >&5
echo "${ECHO_T}$MSGFMT" >&6
else
  echo "$as_me:7955: result: no" >&5
echo "${ECHO_T}no" >&6
fi

      # Extract the first word of "gmsgfmt", so it can be a program name with args.
set dummy gmsgfmt; ac_word=$2
echo "$as_me:7961: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_GMSGFMT+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $GMSGFMT in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_GMSGFMT="$GMSGFMT" # 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/$ac_word"; then
   ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
   echo "$as_me:7978: found $ac_dir/$ac_word" >&5
   break
fi
done

  test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
  ;;
esac
fi
GMSGFMT=$ac_cv_path_GMSGFMT

if test -n "$GMSGFMT"; then
  echo "$as_me:7990: result: $GMSGFMT" >&5
echo "${ECHO_T}$GMSGFMT" >&6
else
  echo "$as_me:7993: result: no" >&5
echo "${ECHO_T}no" >&6
fi

            # Extract the first word of "xgettext", so it can be a program name with args.

set dummy xgettext; ac_word=$2
echo "$as_me:8000: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_XGETTEXT+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case "$XGETTEXT" in
  ([\\/]*|?:[\\/]*)
  ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
  ;;
  (*)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
  for ac_dir in $PATH; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word$ac_exeext; then
      if $ac_dir/$ac_word --omit-header /dev/null >/dev/null 2>&1; then
	ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exeext"
	break
      fi
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
  ;;
esac
fi
XGETTEXT="$ac_cv_path_XGETTEXT"
if test "$XGETTEXT" != ":"; then
  echo "$as_me:8027: result: $XGETTEXT" >&5
echo "${ECHO_T}$XGETTEXT" >&6
else
  echo "$as_me:8030: result: no" >&5
echo "${ECHO_T}no" >&6
fi

      cf_save_OPTS_1="$CPPFLAGS"
      if test "x$cf_save_msgfmt_path" = "x$MSGFMT" && \
         test "x$cf_save_xgettext_path" = "x$XGETTEXT" ; then

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

			if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

				;;
			esac

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

			;;
		esac
		;;
	(*)

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

		;;
	esac
	;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

      fi

      cf_save_LIBS_1="$LIBS"

cf_add_libs="$LIBICONV"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these
# will be set on completion of the AC_TRY_LINK below.
cf_cv_header_path_intl=
cf_cv_library_path_intl=

echo "${as_me:-configure}:8161: testing Starting FIND_LINKAGE(intl,) ..." 1>&5

cf_save_LIBS="$LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 8166 "configure"
#include "confdefs.h"

#include <libintl.h>
extern int _nl_msg_cat_cntr;

int
main (void)
{

	bindtextdomain ("", "");
	return (int) gettext ("")

#ifndef IGNORE_MSGFMT_HACK
			 + _nl_msg_cat_cntr
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8188: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8191: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8194: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8197: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_intl=yes
	cf_cv_header_path_intl=/usr/include
	cf_cv_library_path_intl=/usr/lib

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

LIBS="-lintl  $cf_save_LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 8211 "configure"
#include "confdefs.h"

#include <libintl.h>
extern int _nl_msg_cat_cntr;

int
main (void)
{

	bindtextdomain ("", "");
	return (int) gettext ("")

#ifndef IGNORE_MSGFMT_HACK
			 + _nl_msg_cat_cntr
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8233: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8236: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8239: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8242: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_intl=yes
	cf_cv_header_path_intl=/usr/include
	cf_cv_library_path_intl=/usr/lib
	cf_cv_library_file_intl="-lintl"

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

	cf_cv_find_linkage_intl=no
	LIBS="$cf_save_LIBS"

	test -n "$verbose" && echo "	find linkage for intl library" 1>&6

echo "${as_me:-configure}:8259: testing find linkage for intl library ..." 1>&5

echo "${as_me:-configure}:8261: testing Searching for headers in FIND_LINKAGE(intl,) ..." 1>&5

	cf_save_CPPFLAGS="$CPPFLAGS"
	cf_test_CPPFLAGS="$CPPFLAGS"

cf_search=

# collect the current set of include-directories from compiler flags
cf_header_path_list=""
if test -n "${CFLAGS}${CPPFLAGS}" ; then
	for cf_header_path in $CPPFLAGS $CFLAGS
	do
		case $cf_header_path in
		(-I*)
			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`

test "x$cf_header_path" != "xNONE" && \
test -d "$cf_header_path" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
	test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
	test -d $cf_header_path/include/intl &&       cf_search="$cf_search $cf_header_path/include/intl"
	test -d $cf_header_path/include/intl/include &&    cf_search="$cf_search $cf_header_path/include/intl/include"
	test -d $cf_header_path/intl/include &&       cf_search="$cf_search $cf_header_path/intl/include"
	test -d $cf_header_path/intl/include/intl &&    cf_search="$cf_search $cf_header_path/intl/include/intl"
}

			cf_header_path_list="$cf_header_path_list $cf_search"
			;;
		esac
	done
fi

# add the variations for the package we are looking for

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
	test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
	test -d $prefix/include/intl &&       cf_search="$cf_search $prefix/include/intl"
	test -d $prefix/include/intl/include &&    cf_search="$cf_search $prefix/include/intl/include"
	test -d $prefix/intl/include &&       cf_search="$cf_search $prefix/intl/include"
	test -d $prefix/intl/include/intl &&    cf_search="$cf_search $prefix/intl/include/intl"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/include &&          cf_search="$cf_search $cf_subdir_prefix/include"
	test -d $cf_subdir_prefix/include/intl &&       cf_search="$cf_search $cf_subdir_prefix/include/intl"
	test -d $cf_subdir_prefix/include/intl/include &&    cf_search="$cf_search $cf_subdir_prefix/include/intl/include"
	test -d $cf_subdir_prefix/intl/include &&       cf_search="$cf_search $cf_subdir_prefix/intl/include"
	test -d $cf_subdir_prefix/intl/include/intl &&    cf_search="$cf_search $cf_subdir_prefix/intl/include/intl"
}

done

test "$includedir" != NONE && \
test "$includedir" != "/usr/include" && \
test -d "$includedir" && {
	test -d $includedir &&    cf_search="$cf_search $includedir"
	test -d $includedir/intl && cf_search="$cf_search $includedir/intl"
}

test "$oldincludedir" != NONE && \
test "$oldincludedir" != "/usr/include" && \
test -d "$oldincludedir" && {
	test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
	test -d $oldincludedir/intl && cf_search="$cf_search $oldincludedir/intl"
}

cf_search="$cf_search $cf_header_path_list"

	for cf_cv_header_path_intl in $cf_search
	do
		if test -d $cf_cv_header_path_intl ; then
			test -n "$verbose" && echo "	... testing $cf_cv_header_path_intl" 1>&6

echo "${as_me:-configure}:8352: testing ... testing $cf_cv_header_path_intl ..." 1>&5

			CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_intl"
			cat >conftest.$ac_ext <<_ACEOF
#line 8356 "configure"
#include "confdefs.h"

#include <libintl.h>
extern int _nl_msg_cat_cntr;

int
main (void)
{

	bindtextdomain ("", "");
	return (int) gettext ("")

#ifndef IGNORE_MSGFMT_HACK
			 + _nl_msg_cat_cntr
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8378: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8381: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8384: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8387: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

				test -n "$verbose" && echo "	... found intl headers in $cf_cv_header_path_intl" 1>&6

echo "${as_me:-configure}:8392: testing ... found intl headers in $cf_cv_header_path_intl ..." 1>&5

				cf_cv_find_linkage_intl=maybe
				cf_test_CPPFLAGS="$CPPFLAGS"
				break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

				CPPFLAGS="$cf_save_CPPFLAGS"

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

	if test "$cf_cv_find_linkage_intl" = maybe ; then

echo "${as_me:-configure}:8410: testing Searching for intl library in FIND_LINKAGE(intl,) ..." 1>&5

		cf_save_LIBS="$LIBS"
		cf_save_LDFLAGS="$LDFLAGS"

		if test "$cf_cv_find_linkage_intl" != yes ; then

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case $cf_library_path in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
	test -d $cf_library_path/lib/intl &&       cf_search="$cf_search $cf_library_path/lib/intl"
	test -d $cf_library_path/lib/intl/lib &&    cf_search="$cf_search $cf_library_path/lib/intl/lib"
	test -d $cf_library_path/intl/lib &&       cf_search="$cf_search $cf_library_path/intl/lib"
	test -d $cf_library_path/intl/lib/intl &&    cf_search="$cf_search $cf_library_path/intl/lib/intl"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
	test -d $prefix/lib/intl &&       cf_search="$cf_search $prefix/lib/intl"
	test -d $prefix/lib/intl/lib &&    cf_search="$cf_search $prefix/lib/intl/lib"
	test -d $prefix/intl/lib &&       cf_search="$cf_search $prefix/intl/lib"
	test -d $prefix/intl/lib/intl &&    cf_search="$cf_search $prefix/intl/lib/intl"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/lib &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d $cf_subdir_prefix/lib/intl &&       cf_search="$cf_search $cf_subdir_prefix/lib/intl"
	test -d $cf_subdir_prefix/lib/intl/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/intl/lib"
	test -d $cf_subdir_prefix/intl/lib &&       cf_search="$cf_search $cf_subdir_prefix/intl/lib"
	test -d $cf_subdir_prefix/intl/lib/intl &&    cf_search="$cf_search $cf_subdir_prefix/intl/lib/intl"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_cv_library_path_intl in $cf_search
			do
				if test -d $cf_cv_library_path_intl ; then
					test -n "$verbose" && echo "	... testing $cf_cv_library_path_intl" 1>&6

echo "${as_me:-configure}:8485: testing ... testing $cf_cv_library_path_intl ..." 1>&5

					CPPFLAGS="$cf_test_CPPFLAGS"
					LIBS="-lintl  $cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_intl"
					cat >conftest.$ac_ext <<_ACEOF
#line 8491 "configure"
#include "confdefs.h"

#include <libintl.h>
extern int _nl_msg_cat_cntr;

int
main (void)
{

	bindtextdomain ("", "");
	return (int) gettext ("")

#ifndef IGNORE_MSGFMT_HACK
			 + _nl_msg_cat_cntr
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8513: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8516: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8519: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8522: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

					test -n "$verbose" && echo "	... found intl library in $cf_cv_library_path_intl" 1>&6

echo "${as_me:-configure}:8527: testing ... found intl library in $cf_cv_library_path_intl ..." 1>&5

					cf_cv_find_linkage_intl=yes
					cf_cv_library_file_intl="-lintl"
					break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

					CPPFLAGS="$cf_save_CPPFLAGS"
					LIBS="$cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS"

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
				fi
			done
			CPPFLAGS="$cf_save_CPPFLAGS"
			LDFLAGS="$cf_save_LDFLAGS"
		fi

	else
		cf_cv_find_linkage_intl=no
	fi

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

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

LIBS="$cf_save_LIBS"

if test "$cf_cv_find_linkage_intl" = yes ; then
cf_cv_func_gettext=yes
else
cf_cv_func_gettext=no
fi

      echo "$as_me:8566: checking for libintl.h and gettext()" >&5
echo $ECHO_N "checking for libintl.h and gettext()... $ECHO_C" >&6
      echo "$as_me:8568: result: $cf_cv_func_gettext" >&5
echo "${ECHO_T}$cf_cv_func_gettext" >&6

      LIBS="$cf_save_LIBS_1"
      CPPFLAGS="$cf_save_OPTS_1"

      if test "$cf_cv_func_gettext" = yes ; then

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

                                        if test "$PACKAGE" != gettext; then

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

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 8610 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8622: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8625: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8628: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8631: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:8648: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

          if test -n "$cf_cv_library_file_intl" ; then
                                                INTLLIBS="$cf_cv_library_file_intl $LIBICONV"

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

echo "${as_me:-configure}:8687: testing adding $cf_add_libdir to library-path ..." 1>&5

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

          fi

          gt_save_LIBS="$LIBS"
          LIBS="$LIBS $INTLLIBS"

for ac_func in dcgettext
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:8703: 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 8709 "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 (void)
{
/* 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 "$as_me:8740: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8743: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8746: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8749: \$? = $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 "$as_me:8759: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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

          LIBS="$gt_save_LIBS"

          CATOBJEXT=.gmo
        fi
      elif test -z "$MSGFMT" || test -z "$XGETTEXT" ; then
        { echo "$as_me:8774: WARNING: disabling NLS feature" >&5
echo "$as_me: WARNING: disabling NLS feature" >&2;}
        sed -e /ENABLE_NLS/d confdefs.h >confdefs.tmp
        mv confdefs.tmp confdefs.h
        ALL_LINGUAS=
        CATOBJEXT=.ignored
        MSGFMT=":"
        GMSGFMT=":"
        XGETTEXT=":"
        POSUB=
        BUILD_INCLUDED_LIBINTL=no
        USE_INCLUDED_LIBINTL=no
        USE_NLS=no
        nls_cv_use_gnu_gettext=no
      fi

      if test "$CATOBJEXT" = "NONE"; then
                        nls_cv_use_gnu_gettext=maybe
      fi
    fi

    if test "$nls_cv_use_gnu_gettext" != "no"; then
      CATOBJEXT=.gmo
      if test -f $srcdir/intl/libintl.h ; then
                INTLOBJS="\$(GETTOBJS)"
        BUILD_INCLUDED_LIBINTL=yes
        USE_INCLUDED_LIBINTL=yes
        INTLLIBS="\$(top_builddir)/intl/libintl.a $LIBICONV"
        LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
      elif test "$nls_cv_use_gnu_gettext" = "yes"; then
        nls_cv_use_gnu_gettext=no
        { echo "$as_me:8805: WARNING: no NLS library is packaged with this application" >&5
echo "$as_me: WARNING: no NLS library is packaged with this application" >&2;}
      fi
    fi

        if test "$GMSGFMT" != ":"; then
      if $GMSGFMT --statistics /dev/null >/dev/null 2>&1; then
        : ;
      else
        { echo "$as_me:8814: WARNING: found msgfmt program is not GNU msgfmt" >&5
echo "$as_me: WARNING: found msgfmt program is not GNU msgfmt" >&2;}
      fi
    fi

        if test "$XGETTEXT" != ":"; then
      if $XGETTEXT --omit-header /dev/null >/dev/null 2>&1; then
        : ;
      else
        { echo "$as_me:8823: WARNING: found xgettext program is not GNU xgettext" >&5
echo "$as_me: WARNING: found xgettext program is not GNU xgettext" >&2;}
      fi
    fi
  fi

  if test "$XGETTEXT" != ":"; then
    ac_config_commands="$ac_config_commands default-1"

            if test "$PACKAGE" = gettext; then
      BUILD_INCLUDED_LIBINTL=yes
    fi

                                            if test "$nls_cv_use_gnu_gettext" = "yes"; then
      for ac_prog in bison
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:8841: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_INTLBISON+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$INTLBISON"; then
  ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test.
else
  ac_save_IFS=$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/$ac_word" || continue
ac_cv_prog_INTLBISON="$ac_prog"
echo "$as_me:8856: found $ac_dir/$ac_word" >&5
break
done

fi
fi
INTLBISON=$ac_cv_prog_INTLBISON
if test -n "$INTLBISON"; then
  echo "$as_me:8864: result: $INTLBISON" >&5
echo "${ECHO_T}$INTLBISON" >&6
else
  echo "$as_me:8867: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$INTLBISON" && break
done

      if test -z "$INTLBISON"; then
        ac_verc_fail=yes
      else
                echo "$as_me:8877: checking version of bison" >&5
echo $ECHO_N "checking version of bison... $ECHO_C" >&6
        ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
        case $ac_prog_version in
          ('') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
          (1.2[6-9]*|1.[3-9][0-9]*|[2-9].*)
             ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
          (*) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
        esac
      echo "$as_me:8886: result: $ac_prog_version" >&5
echo "${ECHO_T}$ac_prog_version" >&6
      fi
      if test $ac_verc_fail = yes; then
        INTLBISON=:
      fi
    fi

                for lang in $ALL_LINGUAS; do
      GMOFILES="$GMOFILES $lang.gmo"
      POFILES="$POFILES $lang.po"
    done
  fi

    nls_cv_header_intl=
  nls_cv_header_libgt=

    DATADIRNAME=share

    INSTOBJEXT=.mo

    GENCAT=gencat

   if test "x$CATOBJEXT" != "x"; then
     if test "x$ALL_LINGUAS" = "x"; then
       LINGUAS=
     else
       echo "$as_me:8913: checking for catalogs to be installed" >&5
echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
       NEW_LINGUAS=
       for presentlang in $ALL_LINGUAS; do
         useit=no
         for desiredlang in ${LINGUAS-$ALL_LINGUAS}; do
           # Use the presentlang catalog if desiredlang is
           #   a. equal to presentlang, or
           #   b. a variant of presentlang (because in this case,
           #      presentlang can be used as a fallback for messages
           #      which are not translated in the desiredlang catalog).
           case "$desiredlang" in
             ("$presentlang"*) useit=yes;;
           esac
         done
         if test $useit = yes; then
           NEW_LINGUAS="$NEW_LINGUAS $presentlang"
         fi
       done
       LINGUAS=$NEW_LINGUAS
       echo "$as_me:8933: result: $LINGUAS" >&5
echo "${ECHO_T}$LINGUAS" >&6
     fi

          if test -n "$LINGUAS"; then
       for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
     fi
   fi

      INTL_LIBTOOL_SUFFIX_PREFIX=

if test "$USE_NLS" = yes ; then

# Check whether --with-textdomain or --without-textdomain was given.
if test "${with_textdomain+set}" = set; then
  withval="$with_textdomain"
  NLS_TEXTDOMAIN=$withval
else
  NLS_TEXTDOMAIN=$PACKAGE
fi;

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

fi

INTLDIR_MAKE=
MSG_DIR_MAKE=
SUB_MAKEFILE=

cf_makefile=makefile

use_our_messages=no
if test "$USE_NLS" = yes ; then
if test -d $srcdir/po ; then
echo "$as_me:8969: checking if we should use included message-library" >&5
echo $ECHO_N "checking if we should use included message-library... $ECHO_C" >&6

# Check whether --enable-included-msgs or --disable-included-msgs was given.
if test "${enable_included_msgs+set}" = set; then
  enableval="$enable_included_msgs"
  use_our_messages=$enableval
else
  use_our_messages=yes
fi;
fi
echo "$as_me:8980: result: $use_our_messages" >&5
echo "${ECHO_T}$use_our_messages" >&6
fi

MSG_DIR_MAKE="#"
if test "$use_our_messages" = yes
then
	SUB_MAKEFILE="$SUB_MAKEFILE po/$cf_makefile.in:$srcdir/po/$cf_makefile.inn"
	MSG_DIR_MAKE=
fi

if test "$USE_INCLUDED_LIBINTL" = yes ; then
	if test "$nls_cv_force_use_gnu_gettext" = yes ; then
		:
	elif test "$nls_cv_use_gnu_gettext" = yes ; then
		:
	else
		INTLDIR_MAKE="#"
	fi
	if test -z "$INTLDIR_MAKE"; then

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

		for cf_makefile in \
			$srcdir/intl/Makefile.in \
			$srcdir/intl/makefile.in
		do
			if test -f "$cf_makefile" ; then
				SUB_MAKEFILE="$SUB_MAKEFILE `echo \"${cf_makefile}\"|sed -e 's,^'$srcdir/',,' -e 's/\.in$//'`:${cf_makefile}"
				break
			fi
		done
	fi
else
	INTLDIR_MAKE="#"
	if test "$USE_NLS" = yes ; then

for ac_header in libintl.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:9022: 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 9028 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:9032: \"$ac_cpp conftest.$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:9038: \$? = $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 "$as_me:9057: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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 -z "$INTLDIR_MAKE" ; then
	CPPFLAGS="$CPPFLAGS -I../intl"
fi

if test "$BUILD_INCLUDED_LIBINTL" = yes ; then
	GT_YES="#"
	GT_NO=
else
	GT_YES=
	GT_NO="#"
fi

if test "$USE_INCLUDED_LIBINTL" = yes ; then
	if test "$nls_cv_force_use_gnu_gettext" = yes ; then

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

	elif test "$nls_cv_use_gnu_gettext" = yes ; then

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

	fi
	if test -n "$nls_cv_header_intl" ; then

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

	fi
fi

INTLDIR_CPPFLAGS="#"
if test -z "$INTLDIR_MAKE" ; then
	INTLDIR_CPPFLAGS=
fi

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

else
  withval="${NLS_DATADIR:-$prefix/$DATADIRNAME}"
fi; if test -n "$prefix/$DATADIRNAME" ; then

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

case ".$withval" in
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval withval="$withval"
	case ".$withval" in
	(.NONE/*)
		withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.no|.NONE/*)
	withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
	;;
(*)
	{ { echo "$as_me:9143: error: expected a pathname, not \"$withval\"" >&5
echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
   { (exit 1); exit 1; }; }
	;;
esac

fi
eval NLS_DATADIR="$withval"

echo "$as_me:9152: checking if you want full utility pathnames" >&5
echo $ECHO_N "checking if you want full utility pathnames... $ECHO_C" >&6

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

fi;
echo "$as_me:9169: result: $with_full_paths" >&5
echo "${ECHO_T}$with_full_paths" >&6
test $with_full_paths = no &&
cat >>confdefs.h <<\EOF
#define USE_EXECVP 1
EOF

echo "$as_me:9176: checking for system mailer" >&5
echo $ECHO_N "checking for system mailer... $ECHO_C" >&6
if test "${cf_cv_SYSTEM_MAIL+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_cv_SYSTEM_MAIL=unknown
	for cv_path in /usr/mmdf/bin/submit \
	/usr/sbin/sendmail \
	/usr/lib/sendmail  \

	do
		if test -f $cv_path ; then
			cf_cv_SYSTEM_MAIL=$cv_path
			break
		fi
	done

fi

echo "$as_me:9196: result: $cf_cv_SYSTEM_MAIL" >&5
echo "${ECHO_T}$cf_cv_SYSTEM_MAIL" >&6

cat >>confdefs.h <<EOF
#define SYSTEM_MAIL "$cf_cv_SYSTEM_MAIL"
EOF

echo "$as_me:9203: checking system mail flags" >&5
echo $ECHO_N "checking system mail flags... $ECHO_C" >&6
if test "${cf_cv_system_mail_flags+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	case $cf_cv_SYSTEM_MAIL in
	(*/mmdf/*)
		cf_cv_system_mail_flags="-mlruxto,cc\\\\*"
        	;;
	(*)
        	cf_cv_system_mail_flags="-t -oi"
	esac

fi

echo "$as_me:9219: result: $cf_cv_system_mail_flags" >&5
echo "${ECHO_T}$cf_cv_system_mail_flags" >&6

cat >>confdefs.h <<EOF
#define SYSTEM_MAIL_FLAGS "$cf_cv_system_mail_flags"
EOF

if test -n "$SYSTEM_MAIL" ; then
if test $with_full_paths = no ; then
	SYSTEM_MAIL=`basename $SYSTEM_MAIL`
fi
fi

cf_XOPEN_SOURCE=500
cf_POSIX_C_SOURCE=199506L
cf_xopen_source=

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

echo "$as_me:9270: 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 9277 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

#ifndef _XOPEN_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9292: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9295: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9298: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9301: \$? = $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 9310 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

#ifdef _XOPEN_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9325: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9328: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9331: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9334: \$? = $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:9349: result: $cf_cv_gnu_source" >&5
echo "${ECHO_T}$cf_cv_gnu_source" >&6

if test "$cf_cv_gnu_source" = yes
then
echo "$as_me:9354: checking if we should also define _DEFAULT_SOURCE" >&5
echo $ECHO_N "checking if we should also define _DEFAULT_SOURCE... $ECHO_C" >&6
if test "${cf_cv_default_source+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
	cat >conftest.$ac_ext <<_ACEOF
#line 9362 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

#ifdef _DEFAULT_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9377: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9380: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9383: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9386: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_default_source=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_default_source=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:9397: result: $cf_cv_default_source" >&5
echo "${ECHO_T}$cf_cv_default_source" >&6
test "$cf_cv_default_source" = yes && CPPFLAGS="$CPPFLAGS -D_DEFAULT_SOURCE"
fi

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

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:9423: 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}:9429: testing if the symbol is already defined go no further ..." 1>&5

	cat >conftest.$ac_ext <<_ACEOF
#line 9432 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

#ifndef _POSIX_C_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9447: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9450: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9453: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9456: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_posix_c_source=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_want_posix_source=no
	 case .$cf_POSIX_C_SOURCE in
	 (.[12]??*)
		cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE"
		;;
	 (.2)
		cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE"
		cf_want_posix_source=yes
		;;
	 (.*)
		cf_want_posix_source=yes
		;;
	 esac
	 if test "$cf_want_posix_source" = yes ; then
		cat >conftest.$ac_ext <<_ACEOF
#line 9477 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

#ifdef _POSIX_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9492: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9495: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9498: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9501: \$? = $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}:9512: 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}:9517: testing if the second compile does not leave our definition intact error ..." 1>&5

	 cat >conftest.$ac_ext <<_ACEOF
#line 9520 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

#ifndef _POSIX_C_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9535: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9538: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9541: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9544: \$? = $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:9560: result: $cf_cv_posix_c_source" >&5
echo "${ECHO_T}$cf_cv_posix_c_source" >&6

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

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

			if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

				;;
			esac

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

			;;
		esac
		;;
	(*)

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

		;;
	esac
	;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

fi

	;;
(netbsd*)
	cf_xopen_source="-D_NETBSD_SOURCE" # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw
	;;
(openbsd[4-9]*)
	# setting _XOPEN_SOURCE lower than 500 breaks g++ compile with wchar.h, needed for ncursesw
	cf_xopen_source="-D_BSD_SOURCE"
	cf_XOPEN_SOURCE=600
	;;
(openbsd*)
	# setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw
	;;
(osf[45]*)
	cf_xopen_source="-D_OSF_SOURCE"
	;;
(nto-qnx*)
	cf_xopen_source="-D_QNX_SOURCE"
	;;
(sco*)
	# setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer
	;;
(solaris2.*)
	cf_xopen_source="-D__EXTENSIONS__"
	cf_cv_xopen_source=broken
	;;
(sysv4.2uw2.*) # Novell/SCO UnixWare 2.x (tested on 2.1.2)
	cf_XOPEN_SOURCE=
	cf_POSIX_C_SOURCE=
	;;
(*)

echo "$as_me:9698: 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 9705 "configure"
#include "confdefs.h"

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

int
main (void)
{

#ifndef _XOPEN_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9724: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9727: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9730: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9733: \$? = $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 9742 "configure"
#include "confdefs.h"

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

int
main (void)
{

#ifdef _XOPEN_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9761: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9764: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9767: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9770: \$? = $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:9785: 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
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case $cf_add_cflags in
		(-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

				;;
			esac

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

			;;
		esac
		;;
	(*)

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

		;;
	esac
	;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

fi

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:9913: 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}:9919: testing if the symbol is already defined go no further ..." 1>&5

	cat >conftest.$ac_ext <<_ACEOF
#line 9922 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

#ifndef _POSIX_C_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9937: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9940: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9943: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9946: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_posix_c_source=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_want_posix_source=no
	 case .$cf_POSIX_C_SOURCE in
	 (.[12]??*)
		cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE"
		;;
	 (.2)
		cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE"
		cf_want_posix_source=yes
		;;
	 (.*)
		cf_want_posix_source=yes
		;;
	 esac
	 if test "$cf_want_posix_source" = yes ; then
		cat >conftest.$ac_ext <<_ACEOF
#line 9967 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

#ifdef _POSIX_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9982: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9985: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9988: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9991: \$? = $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}:10002: 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}:10007: testing if the second compile does not leave our definition intact error ..." 1>&5

	 cat >conftest.$ac_ext <<_ACEOF
#line 10010 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

#ifndef _POSIX_C_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10025: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10028: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10031: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10034: \$? = $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:10050: result: $cf_cv_posix_c_source" >&5
echo "${ECHO_T}$cf_cv_posix_c_source" >&6

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

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

			if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

				;;
			esac

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

			;;
		esac
		;;
	(*)

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

		;;
	esac
	;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

fi

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

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

			if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

				;;
			esac

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

			;;
		esac
		;;
	(*)

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

		;;
	esac
	;;
(yes)

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

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

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

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

echo "${as_me:-configure}:10242: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5

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

fi

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

echo "${as_me:-configure}:10252: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5

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

fi

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

echo "${as_me:-configure}:10262: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5

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

fi

fi

if test -n "$cf_XOPEN_SOURCE" && test -z "$cf_cv_xopen_source" ; then
	echo "$as_me:10272: 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 10275 "configure"
#include "confdefs.h"
#include <stdlib.h>
int
main (void)
{

#ifndef _XOPEN_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10290: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10293: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10296: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10299: \$? = $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:10308: 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 10313 "configure"
#include "confdefs.h"
#include <stdlib.h>
int
main (void)
{

#if (_XOPEN_SOURCE - 0) < $cf_XOPEN_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10328: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10331: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10334: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10337: \$? = $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:10348: WARNING: _XOPEN_SOURCE is lower than requested" >&5
echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;}
		fi
	else

echo "$as_me:10353: 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 10360 "configure"
#include "confdefs.h"

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

int
main (void)
{

#ifndef _XOPEN_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10379: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10382: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10385: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10388: \$? = $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 10397 "configure"
#include "confdefs.h"

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

int
main (void)
{

#ifdef _XOPEN_SOURCE
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10416: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10419: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10422: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10425: \$? = $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:10440: 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
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case $cf_add_cflags in
		(-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

				;;
			esac

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

			;;
		esac
		;;
	(*)

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

		;;
	esac
	;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

fi

	fi
fi

echo "$as_me:10558: 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 10565 "configure"
#include "confdefs.h"

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

int
main (void)
{
int x = SIGWINCH
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10580: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10583: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10586: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10589: \$? = $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 10596 "configure"
#include "confdefs.h"

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

int
main (void)
{
int x = SIGWINCH
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10614: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10617: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10620: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10623: \$? = $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:10637: 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:10641: 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 10652 "configure"
#include "confdefs.h"

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

int
main (void)
{

#if SIGWINCH != $cf_sigwinch
make an error
#endif
int x = SIGWINCH
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10674: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10677: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10680: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10683: \$? = $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:10697: 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

if test -n "$TRY_CFLAGS" ; then

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

echo "${as_me:-configure}:10709: 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 $TRY_CFLAGS
do
case $cf_fix_cppflags in
(no)
	case $cf_add_cflags in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case $cf_add_cflags in
		(-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

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

			if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

				;;
			esac

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

			;;
		esac
		;;
	(*)

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

		;;
	esac
	;;
(yes)

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

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

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

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

echo "${as_me:-configure}:10794: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5

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

fi

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

echo "${as_me:-configure}:10804: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5

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

fi

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

echo "${as_me:-configure}:10814: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5

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

fi

if test "x$cf_check_cflags" != "x$CFLAGS" ; then
cat >conftest.$ac_ext <<_ACEOF
#line 10823 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello world");
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:10835: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:10838: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:10841: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10844: \$? = $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}:10852: testing test-compile failed.  Undoing change to \$CFLAGS ..." 1>&5

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

echo "${as_me:-configure}:10857: 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

fi

### Look for network libraries first, since some functions (such as gethostname)
### are used in a lot of places.
echo "$as_me:10869: checking if you want NSS compatible SSL libraries" >&5
echo $ECHO_N "checking if you want NSS compatible SSL libraries... $ECHO_C" >&6
if test "${cf_cv_use_libnss_compat+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

# Check whether --with-nss-compat or --without-nss-compat was given.
if test "${with_nss_compat+set}" = set; then
  withval="$with_nss_compat"
  cf_cv_use_libnss_compat=$withval
else
  cf_cv_use_libnss_compat=no
fi;

fi
echo "$as_me:10884: result: $cf_cv_use_libnss_compat" >&5
echo "${ECHO_T}$cf_cv_use_libnss_compat" >&6

echo "$as_me:10887: checking if you want ssl library" >&5
echo $ECHO_N "checking if you want ssl library... $ECHO_C" >&6
if test "${cf_cv_use_libssl+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

# Check whether --with-ssl or --without-ssl was given.
if test "${with_ssl+set}" = set; then
  withval="$with_ssl"
  cf_cv_use_libssl=$withval
else
  cf_cv_use_libssl=no
fi;

fi
echo "$as_me:10902: result: $cf_cv_use_libssl" >&5
echo "${ECHO_T}$cf_cv_use_libssl" >&6

echo "$as_me:10905: checking if you want gnutls support" >&5
echo $ECHO_N "checking if you want gnutls support... $ECHO_C" >&6
if test "${cf_cv_use_libgnutls+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

# Check whether --with-gnutls or --without-gnutls was given.
if test "${with_gnutls+set}" = set; then
  withval="$with_gnutls"
  cf_cv_use_libgnutls=$withval
else
  cf_cv_use_libgnutls=no
fi;

fi
echo "$as_me:10920: result: $cf_cv_use_libgnutls" >&5
echo "${ECHO_T}$cf_cv_use_libgnutls" >&6

# this option is mainly for comparing with/without Lynx's wrapper for GNUTLS.
echo "$as_me:10924: checking if you want gnutls-openssl compat" >&5
echo $ECHO_N "checking if you want gnutls-openssl compat... $ECHO_C" >&6
if test "${cf_cv_gnutls_compat+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

# Check whether --enable-gnutls-compat or --disable-gnutls-compat was given.
if test "${enable_gnutls_compat+set}" = set; then
  enableval="$enable_gnutls_compat"
  cf_cv_gnutls_compat=$enableval
else
  cf_cv_gnutls_compat=no
fi;

fi
echo "$as_me:10939: result: $cf_cv_gnutls_compat" >&5
echo "${ECHO_T}$cf_cv_gnutls_compat" >&6

echo "$as_me:10942: checking if you want socks library" >&5
echo $ECHO_N "checking if you want socks library... $ECHO_C" >&6
if test "${cf_cv_use_libsocks+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

# Check whether --with-socks or --without-socks was given.
if test "${with_socks+set}" = set; then
  withval="$with_socks"
  cf_cv_use_libsocks=$withval
else
  cf_cv_use_libsocks=no
fi;

fi
echo "$as_me:10957: result: $cf_cv_use_libsocks" >&5
echo "${ECHO_T}$cf_cv_use_libsocks" >&6

echo "$as_me:10960: checking if you want socks5 library" >&5
echo $ECHO_N "checking if you want socks5 library... $ECHO_C" >&6
if test "${cf_cv_use_libsocks5+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

# Check whether --with-socks5 or --without-socks5 was given.
if test "${with_socks5+set}" = set; then
  withval="$with_socks5"
  cf_cv_use_libsocks5=$withval
else
  cf_cv_use_libsocks5=no
fi;

fi
echo "$as_me:10975: result: $cf_cv_use_libsocks5" >&5
echo "${ECHO_T}$cf_cv_use_libsocks5" >&6

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

case "$cf_cv_use_libsocks" in
(no)
	;;
(yes)
	;;
(*)

for cf_searchpath in `echo "$cf_cv_use_libsocks" | tr $PATH_SEPARATOR ' '`; do
	if test -d $cf_searchpath/include; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 11014 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11026: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11029: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11032: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11035: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:11052: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

	elif test -d $cf_searchpath/../include ; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 11095 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11107: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11110: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11113: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11116: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:11133: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

	else
{ { echo "$as_me:11151: error: cannot find socks library under $cf_cv_use_libsocks" >&5
echo "$as_me: error: cannot find socks library under $cf_cv_use_libsocks" >&2;}
   { (exit 1); exit 1; }; }
	fi
	if test -d $cf_searchpath/lib; then

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

echo "${as_me:-configure}:11176: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	elif test -d $cf_searchpath ; then

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

echo "${as_me:-configure}:11205: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	else
{ { echo "$as_me:11214: error: cannot find socks library under $cf_cv_use_libsocks" >&5
echo "$as_me: error: cannot find socks library under $cf_cv_use_libsocks" >&2;}
   { (exit 1); exit 1; }; }
	fi
done

	;;
esac

# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these
# will be set on completion of the AC_TRY_LINK below.
cf_cv_header_path_socks=
cf_cv_library_path_socks=

echo "${as_me:-configure}:11228: testing Starting FIND_LINKAGE(socks,) ..." 1>&5

cf_save_LIBS="$LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 11233 "configure"
#include "confdefs.h"

#include <stdio.h>

int
main (void)
{

      Raccept((char *)0)

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:11249: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11252: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11255: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11258: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_socks=yes
	cf_cv_header_path_socks=/usr/include
	cf_cv_library_path_socks=/usr/lib

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

LIBS="-lsocks  $cf_save_LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 11272 "configure"
#include "confdefs.h"

#include <stdio.h>

int
main (void)
{

      Raccept((char *)0)

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:11288: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11291: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11294: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11297: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_socks=yes
	cf_cv_header_path_socks=/usr/include
	cf_cv_library_path_socks=/usr/lib
	cf_cv_library_file_socks="-lsocks"

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

	cf_cv_find_linkage_socks=no
	LIBS="$cf_save_LIBS"

	test -n "$verbose" && echo "	find linkage for socks library" 1>&6

echo "${as_me:-configure}:11314: testing find linkage for socks library ..." 1>&5

echo "${as_me:-configure}:11316: testing Searching for headers in FIND_LINKAGE(socks,) ..." 1>&5

	cf_save_CPPFLAGS="$CPPFLAGS"
	cf_test_CPPFLAGS="$CPPFLAGS"

cf_search=

# collect the current set of include-directories from compiler flags
cf_header_path_list=""
if test -n "${CFLAGS}${CPPFLAGS}" ; then
	for cf_header_path in $CPPFLAGS $CFLAGS
	do
		case $cf_header_path in
		(-I*)
			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`

test "x$cf_header_path" != "xNONE" && \
test -d "$cf_header_path" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
	test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
	test -d $cf_header_path/include/socks &&       cf_search="$cf_search $cf_header_path/include/socks"
	test -d $cf_header_path/include/socks/include &&    cf_search="$cf_search $cf_header_path/include/socks/include"
	test -d $cf_header_path/socks/include &&       cf_search="$cf_search $cf_header_path/socks/include"
	test -d $cf_header_path/socks/include/socks &&    cf_search="$cf_search $cf_header_path/socks/include/socks"
}

			cf_header_path_list="$cf_header_path_list $cf_search"
			;;
		esac
	done
fi

# add the variations for the package we are looking for

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
	test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
	test -d $prefix/include/socks &&       cf_search="$cf_search $prefix/include/socks"
	test -d $prefix/include/socks/include &&    cf_search="$cf_search $prefix/include/socks/include"
	test -d $prefix/socks/include &&       cf_search="$cf_search $prefix/socks/include"
	test -d $prefix/socks/include/socks &&    cf_search="$cf_search $prefix/socks/include/socks"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/include &&          cf_search="$cf_search $cf_subdir_prefix/include"
	test -d $cf_subdir_prefix/include/socks &&       cf_search="$cf_search $cf_subdir_prefix/include/socks"
	test -d $cf_subdir_prefix/include/socks/include &&    cf_search="$cf_search $cf_subdir_prefix/include/socks/include"
	test -d $cf_subdir_prefix/socks/include &&       cf_search="$cf_search $cf_subdir_prefix/socks/include"
	test -d $cf_subdir_prefix/socks/include/socks &&    cf_search="$cf_search $cf_subdir_prefix/socks/include/socks"
}

done

test "$includedir" != NONE && \
test "$includedir" != "/usr/include" && \
test -d "$includedir" && {
	test -d $includedir &&    cf_search="$cf_search $includedir"
	test -d $includedir/socks && cf_search="$cf_search $includedir/socks"
}

test "$oldincludedir" != NONE && \
test "$oldincludedir" != "/usr/include" && \
test -d "$oldincludedir" && {
	test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
	test -d $oldincludedir/socks && cf_search="$cf_search $oldincludedir/socks"
}

cf_search="$cf_search $cf_header_path_list"

	for cf_cv_header_path_socks in $cf_search
	do
		if test -d $cf_cv_header_path_socks ; then
			test -n "$verbose" && echo "	... testing $cf_cv_header_path_socks" 1>&6

echo "${as_me:-configure}:11407: testing ... testing $cf_cv_header_path_socks ..." 1>&5

			CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_socks"
			cat >conftest.$ac_ext <<_ACEOF
#line 11411 "configure"
#include "confdefs.h"

#include <stdio.h>

int
main (void)
{

      Raccept((char *)0)

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11427: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11430: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11433: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11436: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

				test -n "$verbose" && echo "	... found socks headers in $cf_cv_header_path_socks" 1>&6

echo "${as_me:-configure}:11441: testing ... found socks headers in $cf_cv_header_path_socks ..." 1>&5

				cf_cv_find_linkage_socks=maybe
				cf_test_CPPFLAGS="$CPPFLAGS"
				break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

				CPPFLAGS="$cf_save_CPPFLAGS"

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

	if test "$cf_cv_find_linkage_socks" = maybe ; then

echo "${as_me:-configure}:11459: testing Searching for socks library in FIND_LINKAGE(socks,) ..." 1>&5

		cf_save_LIBS="$LIBS"
		cf_save_LDFLAGS="$LDFLAGS"

		if test "$cf_cv_find_linkage_socks" != yes ; then

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case $cf_library_path in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
	test -d $cf_library_path/lib/socks &&       cf_search="$cf_search $cf_library_path/lib/socks"
	test -d $cf_library_path/lib/socks/lib &&    cf_search="$cf_search $cf_library_path/lib/socks/lib"
	test -d $cf_library_path/socks/lib &&       cf_search="$cf_search $cf_library_path/socks/lib"
	test -d $cf_library_path/socks/lib/socks &&    cf_search="$cf_search $cf_library_path/socks/lib/socks"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
	test -d $prefix/lib/socks &&       cf_search="$cf_search $prefix/lib/socks"
	test -d $prefix/lib/socks/lib &&    cf_search="$cf_search $prefix/lib/socks/lib"
	test -d $prefix/socks/lib &&       cf_search="$cf_search $prefix/socks/lib"
	test -d $prefix/socks/lib/socks &&    cf_search="$cf_search $prefix/socks/lib/socks"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/lib &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d $cf_subdir_prefix/lib/socks &&       cf_search="$cf_search $cf_subdir_prefix/lib/socks"
	test -d $cf_subdir_prefix/lib/socks/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/socks/lib"
	test -d $cf_subdir_prefix/socks/lib &&       cf_search="$cf_search $cf_subdir_prefix/socks/lib"
	test -d $cf_subdir_prefix/socks/lib/socks &&    cf_search="$cf_search $cf_subdir_prefix/socks/lib/socks"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_cv_library_path_socks in $cf_search
			do
				if test -d $cf_cv_library_path_socks ; then
					test -n "$verbose" && echo "	... testing $cf_cv_library_path_socks" 1>&6

echo "${as_me:-configure}:11534: testing ... testing $cf_cv_library_path_socks ..." 1>&5

					CPPFLAGS="$cf_test_CPPFLAGS"
					LIBS="-lsocks  $cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_socks"
					cat >conftest.$ac_ext <<_ACEOF
#line 11540 "configure"
#include "confdefs.h"

#include <stdio.h>

int
main (void)
{

      Raccept((char *)0)

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:11556: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11559: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11562: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11565: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

					test -n "$verbose" && echo "	... found socks library in $cf_cv_library_path_socks" 1>&6

echo "${as_me:-configure}:11570: testing ... found socks library in $cf_cv_library_path_socks ..." 1>&5

					cf_cv_find_linkage_socks=yes
					cf_cv_library_file_socks="-lsocks"
					break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

					CPPFLAGS="$cf_save_CPPFLAGS"
					LIBS="$cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS"

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
				fi
			done
			CPPFLAGS="$cf_save_CPPFLAGS"
			LDFLAGS="$cf_save_LDFLAGS"
		fi

	else
		cf_cv_find_linkage_socks=no
	fi

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

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

LIBS="$cf_save_LIBS"

if test "$cf_cv_find_linkage_socks" = yes ; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 11629 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11641: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11644: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11647: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11650: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:11667: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

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

echo "${as_me:-configure}:11703: testing adding $cf_add_libdir to library-path ..." 1>&5

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

cf_add_libs="-lsocks"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

else
{ echo "$as_me:11728: WARNING: Cannot find socks library" >&5
echo "$as_me: WARNING: Cannot find socks library" >&2;}
fi

  if test "x$cf_cv_find_linkage_socks" = "xyes" ; then

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

cat >>confdefs.h <<\EOF
#define accept Raccept
EOF

cat >>confdefs.h <<\EOF
#define bind Rbind
EOF

cat >>confdefs.h <<\EOF
#define connect Rconnect
EOF

cat >>confdefs.h <<\EOF
#define getpeername Rgetpeername
EOF

cat >>confdefs.h <<\EOF
#define getsockname Rgetsockname
EOF

cat >>confdefs.h <<\EOF
#define listen Rlisten
EOF

cat >>confdefs.h <<\EOF
#define recvfrom Rrecvfrom
EOF

cat >>confdefs.h <<\EOF
#define select Rselect
EOF

  else
    { { echo "$as_me:11771: error: cannot link with socks library" >&5
echo "$as_me: error: cannot link with socks library" >&2;}
   { (exit 1); exit 1; }; }
  fi

elif test "x$cf_cv_use_libsocks5" != xno ; then

case "$cf_cv_use_libsocks5" in
(no)
	;;
(yes)
	;;
(*)

for cf_searchpath in `echo "$cf_cv_use_libsocks5" | tr $PATH_SEPARATOR ' '`; do
	if test -d $cf_searchpath/include; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 11812 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11824: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11827: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11830: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11833: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:11850: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

	elif test -d $cf_searchpath/../include ; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 11893 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11905: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11908: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11911: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11914: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:11931: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

	else
{ { echo "$as_me:11949: error: cannot find socks5 library under $cf_cv_use_libsocks5" >&5
echo "$as_me: error: cannot find socks5 library under $cf_cv_use_libsocks5" >&2;}
   { (exit 1); exit 1; }; }
	fi
	if test -d $cf_searchpath/lib; then

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

echo "${as_me:-configure}:11974: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	elif test -d $cf_searchpath ; then

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

echo "${as_me:-configure}:12003: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	else
{ { echo "$as_me:12012: error: cannot find socks5 library under $cf_cv_use_libsocks5" >&5
echo "$as_me: error: cannot find socks5 library under $cf_cv_use_libsocks5" >&2;}
   { (exit 1); exit 1; }; }
	fi
done

	;;
esac

cf_add_libs="-lsocks5"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

cat >>confdefs.h <<\EOF
#define USE_SOCKS5 1
EOF

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

echo "$as_me:12045: checking if the socks library uses socks4 prefix" >&5
echo $ECHO_N "checking if the socks library uses socks4 prefix... $ECHO_C" >&6
cf_use_socks4=error
cat >conftest.$ac_ext <<_ACEOF
#line 12049 "configure"
#include "confdefs.h"

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

	Rinit((char *)0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12063: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12066: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12069: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12072: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

cat >>confdefs.h <<\EOF
#define USE_SOCKS4_PREFIX 1
EOF

	 cf_use_socks4=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cat >conftest.$ac_ext <<_ACEOF
#line 12084 "configure"
#include "confdefs.h"
#include <socks.h>
int
main (void)
{
SOCKSinit((char *)0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12096: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12099: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12102: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12105: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_use_socks4=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
{ { echo "$as_me:12111: error: Cannot link with socks5 library" >&5
echo "$as_me: error: Cannot link with socks5 library" >&2;}
   { (exit 1); exit 1; }; }
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
echo "$as_me:12118: result: $cf_use_socks4" >&5
echo "${ECHO_T}$cf_use_socks4" >&6

if test "$cf_use_socks4" = "yes" ; then
	cat >>confdefs.h <<\EOF
#define accept Raccept
EOF

	cat >>confdefs.h <<\EOF
#define bind Rbind
EOF

	cat >>confdefs.h <<\EOF
#define connect Rconnect
EOF

	cat >>confdefs.h <<\EOF
#define getpeername Rgetpeername
EOF

	cat >>confdefs.h <<\EOF
#define getsockname Rgetsockname
EOF

	cat >>confdefs.h <<\EOF
#define listen Rlisten
EOF

	cat >>confdefs.h <<\EOF
#define recvfrom Rrecvfrom
EOF

	cat >>confdefs.h <<\EOF
#define select Rselect
EOF

else
	cat >>confdefs.h <<\EOF
#define accept SOCKSaccept
EOF

	cat >>confdefs.h <<\EOF
#define getpeername SOCKSgetpeername
EOF

	cat >>confdefs.h <<\EOF
#define getsockname SOCKSgetsockname
EOF

	cat >>confdefs.h <<\EOF
#define recvfrom SOCKSrecvfrom
EOF

fi

echo "$as_me:12173: checking if socks5p.h is available" >&5
echo $ECHO_N "checking if socks5p.h is available... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 12176 "configure"
#include "confdefs.h"

#define INCLUDE_PROTOTYPES
#include <socks.h>
int
main (void)
{

	init((char *)0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:12191: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12194: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12197: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12200: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_use_socks5p_h=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_use_socks5p_h=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:12209: result: $cf_use_socks5p_h" >&5
echo "${ECHO_T}$cf_use_socks5p_h" >&6

test "$cf_use_socks5p_h" = yes &&
cat >>confdefs.h <<\EOF
#define INCLUDE_PROTOTYPES 1
EOF

else

cf_test_netlibs=no

echo "$as_me:12221: checking for network libraries" >&5
echo $ECHO_N "checking for network libraries... $ECHO_C" >&6

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

echo "$as_me:12228: result: working..." >&5
echo "${ECHO_T}working..." >&6

cf_cv_netlibs=""
cf_test_netlibs=yes

case $host_os in
(mingw*)

for ac_header in windows.h winsock.h winsock2.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:12240: 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 12246 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:12250: \"$ac_cpp conftest.$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:12256: \$? = $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 "$as_me:12275: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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 test "$ac_cv_header_winsock2_h" = "yes" ; then
		cf_winsock_lib="-lws2_32"
	elif test "$ac_cv_header_winsock_h" = "yes" ; then
		cf_winsock_lib="-lwsock32"
	fi

	cf_save_LIBS="$LIBS"

cf_add_libs="$cf_winsock_lib"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

	cat >conftest.$ac_ext <<_ACEOF
#line 12310 "configure"
#include "confdefs.h"

#ifdef HAVE_WINDOWS_H
#undef WIN32_LEAN_AND_MEAN
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#ifdef HAVE_WINSOCK2_H
#include <winsock2.h>
#else
#ifdef HAVE_WINSOCK_H
#include <winsock.h>
#endif
#endif
#endif

int
main (void)
{

	char buffer[1024];
	gethostname(buffer, sizeof(buffer));
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12337: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12340: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12343: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12346: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_netlibs="$cf_winsock_lib $cf_cv_netlibs"
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
{ { echo "$as_me:12352: error: Cannot link against winsock library" >&5
echo "$as_me: error: Cannot link against winsock library" >&2;}
   { (exit 1); exit 1; }; }
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

	LIBS="$cf_save_LIBS"
	;;
(*)

for ac_func in gethostname
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:12365: 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 12371 "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 (void)
{
/* 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 "$as_me:12402: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12405: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12408: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12411: \$? = $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 "$as_me:12421: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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

echo "$as_me:12430: checking for gethostname in -lnsl" >&5
echo $ECHO_N "checking for gethostname in -lnsl... $ECHO_C" >&6
if test "${ac_cv_lib_nsl_gethostname+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lnsl $cf_cv_netlibs $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 12438 "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 gethostname ();
int
main (void)
{
gethostname ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12457: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12460: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12463: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12466: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_nsl_gethostname=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_nsl_gethostname=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:12477: result: $ac_cv_lib_nsl_gethostname" >&5
echo "${ECHO_T}$ac_cv_lib_nsl_gethostname" >&6
if test $ac_cv_lib_nsl_gethostname = yes; then

cf_tr_func=`echo "gethostname" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

	cat >>confdefs.h <<EOF
#define HAVE_$cf_tr_func 1
EOF

	ac_cv_func_gethostname=yes
	if test "$cf_used_lib_nsl" != yes ; then cf_used_lib_nsl=yes; cf_cv_netlibs="-lnsl $cf_cv_netlibs"; fi
else

	ac_cv_func_gethostname=unknown
	unset ac_cv_func_gethostname 2>/dev/null

echo "$as_me:12494: checking for gethostname in -lsocket" >&5
echo $ECHO_N "checking for gethostname in -lsocket... $ECHO_C" >&6
if test "${ac_cv_lib_socket_gethostname+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsocket $cf_cv_netlibs $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 12502 "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 gethostname ();
int
main (void)
{
gethostname ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12521: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12524: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12527: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12530: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_socket_gethostname=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_socket_gethostname=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:12541: result: $ac_cv_lib_socket_gethostname" >&5
echo "${ECHO_T}$ac_cv_lib_socket_gethostname" >&6
if test $ac_cv_lib_socket_gethostname = yes; then

cf_tr_func=`echo "gethostname" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

	cat >>confdefs.h <<EOF
#define HAVE_$cf_tr_func 1
EOF

	ac_cv_func_gethostname=yes
	if test "$cf_used_lib_socket" != yes ; then cf_used_lib_socket=yes; cf_cv_netlibs="-lsocket $cf_cv_netlibs"; fi
else

	ac_cv_func_gethostname=unknown
	unset ac_cv_func_gethostname 2>/dev/null

fi

fi

fi
done

	echo "$as_me:12565: checking for main in -linet" >&5
echo $ECHO_N "checking for main in -linet... $ECHO_C" >&6
if test "${ac_cv_lib_inet_main+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-linet  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 12573 "configure"
#include "confdefs.h"

int
main (void)
{
main ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12585: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12588: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12591: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12594: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_inet_main=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_inet_main=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:12605: result: $ac_cv_lib_inet_main" >&5
echo "${ECHO_T}$ac_cv_lib_inet_main" >&6
if test $ac_cv_lib_inet_main = yes; then
  cf_cv_netlibs="-linet $cf_cv_netlibs"
fi

	if test "$ac_cv_func_lsocket" != no ; then

for ac_func in socket
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:12616: 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 12622 "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 (void)
{
/* 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 "$as_me:12653: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12656: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12659: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12662: \$? = $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 "$as_me:12672: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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

echo "$as_me:12681: checking for socket in -lsocket" >&5
echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
if test "${ac_cv_lib_socket_socket+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsocket $cf_cv_netlibs $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 12689 "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 socket ();
int
main (void)
{
socket ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12708: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12711: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12714: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12717: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_socket_socket=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_socket_socket=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:12728: result: $ac_cv_lib_socket_socket" >&5
echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
if test $ac_cv_lib_socket_socket = yes; then

cf_tr_func=`echo "socket" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

	cat >>confdefs.h <<EOF
#define HAVE_$cf_tr_func 1
EOF

	ac_cv_func_socket=yes
	if test "$cf_used_lib_socket" != yes ; then cf_used_lib_socket=yes; cf_cv_netlibs="-lsocket $cf_cv_netlibs"; fi
else

	ac_cv_func_socket=unknown
	unset ac_cv_func_socket 2>/dev/null

echo "$as_me:12745: checking for socket in -lbsd" >&5
echo $ECHO_N "checking for socket in -lbsd... $ECHO_C" >&6
if test "${ac_cv_lib_bsd_socket+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lbsd $cf_cv_netlibs $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 12753 "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 socket ();
int
main (void)
{
socket ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12772: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12775: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12778: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12781: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_bsd_socket=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_bsd_socket=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:12792: result: $ac_cv_lib_bsd_socket" >&5
echo "${ECHO_T}$ac_cv_lib_bsd_socket" >&6
if test $ac_cv_lib_bsd_socket = yes; then

cf_tr_func=`echo "socket" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

	cat >>confdefs.h <<EOF
#define HAVE_$cf_tr_func 1
EOF

	ac_cv_func_socket=yes
	if test "$cf_used_lib_bsd" != yes ; then cf_used_lib_bsd=yes; cf_cv_netlibs="-lbsd $cf_cv_netlibs"; fi
else

	ac_cv_func_socket=unknown
	unset ac_cv_func_socket 2>/dev/null

fi

fi

fi
done

	fi

for ac_func in gethostbyname
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:12821: 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 12827 "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 (void)
{
/* 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 "$as_me:12858: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12861: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12864: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12867: \$? = $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 "$as_me:12877: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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

echo "$as_me:12886: 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 $cf_cv_netlibs $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 12894 "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 (void)
{
gethostbyname ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12913: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12916: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12919: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12922: \$? = $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:12933: 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

cf_tr_func=`echo "gethostbyname" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

	cat >>confdefs.h <<EOF
#define HAVE_$cf_tr_func 1
EOF

	ac_cv_func_gethostbyname=yes
	if test "$cf_used_lib_nsl" != yes ; then cf_used_lib_nsl=yes; cf_cv_netlibs="-lnsl $cf_cv_netlibs"; fi
else

	ac_cv_func_gethostbyname=unknown
	unset ac_cv_func_gethostbyname 2>/dev/null

fi

fi
done

for ac_func in inet_ntoa
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:12958: 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 12964 "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 (void)
{
/* 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 "$as_me:12995: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12998: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13001: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13004: \$? = $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 "$as_me:13014: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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

echo "$as_me:13023: checking for inet_ntoa in -lnsl" >&5
echo $ECHO_N "checking for inet_ntoa in -lnsl... $ECHO_C" >&6
if test "${ac_cv_lib_nsl_inet_ntoa+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lnsl $cf_cv_netlibs $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 13031 "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 inet_ntoa ();
int
main (void)
{
inet_ntoa ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13050: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13053: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13056: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13059: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_nsl_inet_ntoa=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_nsl_inet_ntoa=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:13070: result: $ac_cv_lib_nsl_inet_ntoa" >&5
echo "${ECHO_T}$ac_cv_lib_nsl_inet_ntoa" >&6
if test $ac_cv_lib_nsl_inet_ntoa = yes; then

cf_tr_func=`echo "inet_ntoa" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

	cat >>confdefs.h <<EOF
#define HAVE_$cf_tr_func 1
EOF

	ac_cv_func_inet_ntoa=yes
	if test "$cf_used_lib_nsl" != yes ; then cf_used_lib_nsl=yes; cf_cv_netlibs="-lnsl $cf_cv_netlibs"; fi
else

	ac_cv_func_inet_ntoa=unknown
	unset ac_cv_func_inet_ntoa 2>/dev/null

fi

fi
done

for ac_func in gethostbyname
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:13095: 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 13101 "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 (void)
{
/* 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 "$as_me:13132: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13135: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13138: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13141: \$? = $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 "$as_me:13151: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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

echo "$as_me:13160: checking for gethostbyname in -lnetwork" >&5
echo $ECHO_N "checking for gethostbyname in -lnetwork... $ECHO_C" >&6
if test "${ac_cv_lib_network_gethostbyname+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lnetwork $cf_cv_netlibs $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 13168 "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 (void)
{
gethostbyname ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13187: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13190: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13193: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13196: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_network_gethostbyname=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_network_gethostbyname=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:13207: result: $ac_cv_lib_network_gethostbyname" >&5
echo "${ECHO_T}$ac_cv_lib_network_gethostbyname" >&6
if test $ac_cv_lib_network_gethostbyname = yes; then

cf_tr_func=`echo "gethostbyname" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

	cat >>confdefs.h <<EOF
#define HAVE_$cf_tr_func 1
EOF

	ac_cv_func_gethostbyname=yes
	if test "$cf_used_lib_network" != yes ; then cf_used_lib_network=yes; cf_cv_netlibs="-lnetwork $cf_cv_netlibs"; fi
else

	ac_cv_func_gethostbyname=unknown
	unset ac_cv_func_gethostbyname 2>/dev/null

fi

fi
done

for ac_func in strcasecmp
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:13232: 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 13238 "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 (void)
{
/* 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 "$as_me:13269: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13272: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13275: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13278: \$? = $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 "$as_me:13288: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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

echo "$as_me:13297: checking for strcasecmp in -lresolv" >&5
echo $ECHO_N "checking for strcasecmp in -lresolv... $ECHO_C" >&6
if test "${ac_cv_lib_resolv_strcasecmp+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lresolv $cf_cv_netlibs $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 13305 "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 strcasecmp ();
int
main (void)
{
strcasecmp ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13324: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13327: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13330: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13333: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_resolv_strcasecmp=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_resolv_strcasecmp=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:13344: result: $ac_cv_lib_resolv_strcasecmp" >&5
echo "${ECHO_T}$ac_cv_lib_resolv_strcasecmp" >&6
if test $ac_cv_lib_resolv_strcasecmp = yes; then

cf_tr_func=`echo "strcasecmp" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

	cat >>confdefs.h <<EOF
#define HAVE_$cf_tr_func 1
EOF

	ac_cv_func_strcasecmp=yes
	if test "$cf_used_lib_resolv" != yes ; then cf_used_lib_resolv=yes; cf_cv_netlibs="-lresolv $cf_cv_netlibs"; fi
else

	ac_cv_func_strcasecmp=unknown
	unset ac_cv_func_strcasecmp 2>/dev/null

fi

fi
done

	;;
esac

fi

case $cf_cv_netlibs in
(*ws2_32*)

cat >>confdefs.h <<\EOF
#define USE_WINSOCK2_H 1
EOF

	;;
esac

cf_add_libs="$cf_cv_netlibs"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

test $cf_test_netlibs = no && echo "$cf_cv_netlibs" >&6

fi

echo "$as_me:13401: checking for inet_aton function" >&5
echo $ECHO_N "checking for inet_aton function... $ECHO_C" >&6
if test "${cf_cv_have_inet_aton+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 13408 "configure"
#include "confdefs.h"

#if defined(__MINGW32__)

#undef WIN32_LEAN_AND_MEAN
#define WIN32_LEAN_AND_MEAN
#include <windows.h>

#ifdef HAVE_WINSOCK2_H
#include <winsock2.h>
#else
#ifdef HAVE_WINSOCK_H
#include <winsock.h>
#endif
#endif

#else

#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>

#endif

int
main (void)
{
inet_aton(0, (struct in_addr *)0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13443: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13446: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13449: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13452: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have_inet_aton=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_have_inet_aton=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:13462: result: $cf_cv_have_inet_aton" >&5
echo "${ECHO_T}$cf_cv_have_inet_aton" >&6
if test "$cf_cv_have_inet_aton" = yes ; then

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

else
    echo "$as_me:13471: checking for inet_addr function" >&5
echo $ECHO_N "checking for inet_addr function... $ECHO_C" >&6
if test "${cf_cv_have_inet_addr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    cat >conftest.$ac_ext <<_ACEOF
#line 13478 "configure"
#include "confdefs.h"

#if defined(__MINGW32__)

#undef WIN32_LEAN_AND_MEAN
#define WIN32_LEAN_AND_MEAN
#include <windows.h>

#ifdef HAVE_WINSOCK2_H
#include <winsock2.h>
#else
#ifdef HAVE_WINSOCK_H
#include <winsock.h>
#endif
#endif

#else

#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>

#endif

int
main (void)
{
inet_addr(0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13513: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13516: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13519: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13522: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have_inet_addr=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_have_inet_addr=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:13532: result: $cf_cv_have_inet_addr" >&5
echo "${ECHO_T}$cf_cv_have_inet_addr" >&6
    if test "$cf_cv_have_inet_addr" = no ; then
	echo "$as_me:13535: checking for library with inet_addr" >&5
echo $ECHO_N "checking for library with inet_addr... $ECHO_C" >&6
if test "${cf_cv_lib_inet_addr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	    cf_save_LIBS="$LIBS"
	    for cf_inetlib in -lbind -lresolv
	    do
		LIBS="$cf_save_LIBS $cf_inetlib"
		cat >conftest.$ac_ext <<_ACEOF
#line 13546 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>

int
main (void)
{
inet_addr(0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13562: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13565: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13568: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13571: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_lib_inet_addr=$cf_inetlib
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_lib_inet_addr=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
		LIBS="$cf_save_LIBS"
		test "$cf_cv_lib_inet_addr" != no && break
	    done

fi
echo "$as_me:13585: result: $cf_cv_lib_inet_addr" >&5
echo "${ECHO_T}$cf_cv_lib_inet_addr" >&6
	if test "$cf_cv_lib_inet_addr" != no ; then

cf_add_libs="$cf_cv_lib_inet_addr"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

	else
	    { echo "$as_me:13606: WARNING: Unable to find library for inet_addr function" >&5
echo "$as_me: WARNING: Unable to find library for inet_addr function" >&2;}
	fi
    fi
fi

echo "$as_me:13612: 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:13622: result: $cf_pkg_config" >&5
echo "${ECHO_T}$cf_pkg_config" >&6

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

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
echo "$as_me:13634: 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:13651: 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:13662: result: $PKG_CONFIG" >&5
echo "${ECHO_T}$PKG_CONFIG" >&6
else
  echo "$as_me:13665: 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:13674: 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:13691: 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:13703: result: $ac_pt_PKG_CONFIG" >&5
echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6
else
  echo "$as_me:13706: 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
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval PKG_CONFIG="$PKG_CONFIG"
	case ".$PKG_CONFIG" in
	(.NONE/*)
		PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.no|.NONE/*)
	PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
	;;
(*)
	{ { echo "$as_me:13749: error: expected a pathname, not \"$PKG_CONFIG\"" >&5
echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;}
   { (exit 1); exit 1; }; }
	;;
esac

elif test "x$cf_pkg_config" != xno ; then
	{ echo "$as_me:13756: WARNING: pkg-config is not installed" >&5
echo "$as_me: WARNING: pkg-config is not installed" >&2;}
fi

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

	cf_cv_have_ssl=no
	cf_cv_pkg_config_ssl=no

	# command-line option, etc., override default behavior

case "$cf_cv_use_libssl" in
(no)
	;;
(yes)
	;;
(*)

for cf_searchpath in `echo "$cf_cv_use_libssl" | tr $PATH_SEPARATOR ' '`; do
	if test -d $cf_searchpath/include; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 13801 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:13813: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:13816: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:13819: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13822: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:13839: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

	elif test -d $cf_searchpath/../include ; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 13882 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:13894: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:13897: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:13900: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13903: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:13920: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

	else
{ { echo "$as_me:13938: error: cannot find ssl library under $cf_cv_use_libssl" >&5
echo "$as_me: error: cannot find ssl library under $cf_cv_use_libssl" >&2;}
   { (exit 1); exit 1; }; }
	fi
	if test -d $cf_searchpath/lib; then

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

echo "${as_me:-configure}:13963: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	elif test -d $cf_searchpath ; then

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

echo "${as_me:-configure}:13992: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	else
{ { echo "$as_me:14001: error: cannot find ssl library under $cf_cv_use_libssl" >&5
echo "$as_me: error: cannot find ssl library under $cf_cv_use_libssl" >&2;}
   { (exit 1); exit 1; }; }
	fi
done

	;;
esac

	if test "x$PKG_CONFIG" != xnone; then
		case $cf_cv_use_libssl in
		(no)
			;;
		(yes) # if no explicit directory given, try pkg-config
			cf_cv_pkg_ssl=
			for cf_try_package in openssl libssl
			do
				echo "$as_me:14018: checking pkg-config for $cf_try_package" >&5
echo $ECHO_N "checking pkg-config for $cf_try_package... $ECHO_C" >&6
				if "$PKG_CONFIG" --exists $cf_try_package ; then
					cf_cv_pkg_ssl=$cf_try_package
					echo "$as_me:14022: result: yes" >&5
echo "${ECHO_T}yes" >&6
					break
				else
					echo "$as_me:14026: result: no" >&5
echo "${ECHO_T}no" >&6
				fi
			done
			if test -n "$cf_cv_pkg_ssl" ; then
				cf_cv_have_ssl=yes
				cf_cv_pkg_config_ssl=yes

				cf_cflags_ssl=`$PKG_CONFIG --cflags $cf_cv_pkg_ssl`
				cf_libs_ssl=`$PKG_CONFIG --libs $cf_cv_pkg_ssl`

				if test -n "$cf_cflags_ssl" ; then
					case "$cf_cflags_ssl" in
					(*-I*)
						cf_cv_header_path_ssl=`echo "$cf_cflags_ssl" | sed -e 's/^.*-I//' -e 's/ .*//'`
						;;
					(*)
						cf_cv_header_path_ssl=/usr/include
						;;
					esac

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

			if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

				;;
			esac

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

			;;
		esac
		;;
	(*)

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

		;;
	esac
	;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

					# workaround for broken openssl package using kerberos
					case "$cf_cflags_ssl" in
					(*kerberos*)
						cf_cv_have_ssl=maybe
						;;
					esac
				else
					cf_cv_header_path_ssl=/usr/include
				fi

				if test -d $cf_cv_header_path_ssl/openssl ; then
					cf_cv_header_path_ssl=$cf_cv_header_path_ssl/openssl
				fi

				if test -n "$cf_libs_ssl" ; then
					case "x$cf_libs_ssl" in
					(*-L*)
						cf_cv_library_path_ssl=`echo "$cf_libs_ssl" | sed -e 's/^.*-L//' -e 's/ .*//'`
						;;
					(*)
						cf_cv_library_path_ssl=/usr/lib
						;;
					esac
					test -n "$verbose" && echo "	adding $cf_libs_ssl to LIBS" 1>&6

echo "${as_me:-configure}:14170: testing adding $cf_libs_ssl to LIBS ..." 1>&5

cf_add_libs="$cf_libs_ssl"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

				fi
			fi
			;;
		esac
	fi

	if test "$cf_cv_have_ssl" != yes; then
		case $host_os in
		(mingw*)
			cf_extra_ssl_libs="-lcrypto -lgdi32"
			;;
		(*)
			# openssl 0.9.6 and up use dynamic loading for engines.
			cf_extra_ssl_libs="-lcrypto"
			case "x$LIBS" in
			(*-ldl)
				;;
			(*)
				echo "$as_me:14206: checking for dlsym in -ldl" >&5
echo $ECHO_N "checking for dlsym in -ldl... $ECHO_C" >&6
if test "${ac_cv_lib_dl_dlsym+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 14214 "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 dlsym ();
int
main (void)
{
dlsym ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14233: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14236: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14239: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14242: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_dl_dlsym=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_dl_dlsym=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:14253: result: $ac_cv_lib_dl_dlsym" >&5
echo "${ECHO_T}$ac_cv_lib_dl_dlsym" >&6
if test $ac_cv_lib_dl_dlsym = yes; then
  cf_extra_ssl_libs="$cf_extra_ssl_libs -ldl"
fi

				;;
			esac
			;;
		esac

# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these
# will be set on completion of the AC_TRY_LINK below.
cf_cv_header_path_ssl=
cf_cv_library_path_ssl=

echo "${as_me:-configure}:14269: testing Starting FIND_LINKAGE(ssl,openssl) ..." 1>&5

cf_save_LIBS="$LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 14274 "configure"
#include "confdefs.h"

#include <stdio.h>
#if defined(USE_OPENSSL_INCL)
#include <openssl/ssl.h>
#elif defined(USE_GNUTLS_FUNCS)
#include <gnutls/gnutls.h>
#elif defined(USE_GNUTLS_INCL)
#include <gnutls/openssl.h>
#else
#include <ssl.h>
#endif

int
main (void)
{

#ifdef USE_GNUTLS_FUNCS
    gnutls_global_init();
#else
    SSL_shutdown((SSL *)0)
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14303: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14306: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14309: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14312: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_ssl=yes
	cf_cv_header_path_ssl=/usr/include
	cf_cv_library_path_ssl=/usr/lib

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

LIBS="-lssl $cf_extra_ssl_libs $cf_save_LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 14326 "configure"
#include "confdefs.h"

#include <stdio.h>
#if defined(USE_OPENSSL_INCL)
#include <openssl/ssl.h>
#elif defined(USE_GNUTLS_FUNCS)
#include <gnutls/gnutls.h>
#elif defined(USE_GNUTLS_INCL)
#include <gnutls/openssl.h>
#else
#include <ssl.h>
#endif

int
main (void)
{

#ifdef USE_GNUTLS_FUNCS
    gnutls_global_init();
#else
    SSL_shutdown((SSL *)0)
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14355: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14358: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14361: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14364: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_ssl=yes
	cf_cv_header_path_ssl=/usr/include
	cf_cv_library_path_ssl=/usr/lib
	cf_cv_library_file_ssl="-lssl"

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

	cf_cv_find_linkage_ssl=no
	LIBS="$cf_save_LIBS"

	test -n "$verbose" && echo "	find linkage for ssl library" 1>&6

echo "${as_me:-configure}:14381: testing find linkage for ssl library ..." 1>&5

echo "${as_me:-configure}:14383: testing Searching for headers in FIND_LINKAGE(ssl,openssl) ..." 1>&5

	cf_save_CPPFLAGS="$CPPFLAGS"
	cf_test_CPPFLAGS="$CPPFLAGS"

cf_search=

# collect the current set of include-directories from compiler flags
cf_header_path_list=""
if test -n "${CFLAGS}${CPPFLAGS}" ; then
	for cf_header_path in $CPPFLAGS $CFLAGS
	do
		case $cf_header_path in
		(-I*)
			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`

test "x$cf_header_path" != "xNONE" && \
test -d "$cf_header_path" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
	test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
	test -d $cf_header_path/include/openssl &&       cf_search="$cf_search $cf_header_path/include/openssl"
	test -d $cf_header_path/include/openssl/include &&    cf_search="$cf_search $cf_header_path/include/openssl/include"
	test -d $cf_header_path/openssl/include &&       cf_search="$cf_search $cf_header_path/openssl/include"
	test -d $cf_header_path/openssl/include/openssl &&    cf_search="$cf_search $cf_header_path/openssl/include/openssl"
}

			cf_header_path_list="$cf_header_path_list $cf_search"
			;;
		esac
	done
fi

# add the variations for the package we are looking for

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
	test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
	test -d $prefix/include/openssl &&       cf_search="$cf_search $prefix/include/openssl"
	test -d $prefix/include/openssl/include &&    cf_search="$cf_search $prefix/include/openssl/include"
	test -d $prefix/openssl/include &&       cf_search="$cf_search $prefix/openssl/include"
	test -d $prefix/openssl/include/openssl &&    cf_search="$cf_search $prefix/openssl/include/openssl"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/include &&          cf_search="$cf_search $cf_subdir_prefix/include"
	test -d $cf_subdir_prefix/include/openssl &&       cf_search="$cf_search $cf_subdir_prefix/include/openssl"
	test -d $cf_subdir_prefix/include/openssl/include &&    cf_search="$cf_search $cf_subdir_prefix/include/openssl/include"
	test -d $cf_subdir_prefix/openssl/include &&       cf_search="$cf_search $cf_subdir_prefix/openssl/include"
	test -d $cf_subdir_prefix/openssl/include/openssl &&    cf_search="$cf_search $cf_subdir_prefix/openssl/include/openssl"
}

done

test "$includedir" != NONE && \
test "$includedir" != "/usr/include" && \
test -d "$includedir" && {
	test -d $includedir &&    cf_search="$cf_search $includedir"
	test -d $includedir/openssl && cf_search="$cf_search $includedir/openssl"
}

test "$oldincludedir" != NONE && \
test "$oldincludedir" != "/usr/include" && \
test -d "$oldincludedir" && {
	test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
	test -d $oldincludedir/openssl && cf_search="$cf_search $oldincludedir/openssl"
}

cf_search="$cf_search $cf_header_path_list"

	for cf_cv_header_path_ssl in $cf_search
	do
		if test -d $cf_cv_header_path_ssl ; then
			test -n "$verbose" && echo "	... testing $cf_cv_header_path_ssl" 1>&6

echo "${as_me:-configure}:14474: testing ... testing $cf_cv_header_path_ssl ..." 1>&5

			CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_ssl"
			cat >conftest.$ac_ext <<_ACEOF
#line 14478 "configure"
#include "confdefs.h"

#include <stdio.h>
#if defined(USE_OPENSSL_INCL)
#include <openssl/ssl.h>
#elif defined(USE_GNUTLS_FUNCS)
#include <gnutls/gnutls.h>
#elif defined(USE_GNUTLS_INCL)
#include <gnutls/openssl.h>
#else
#include <ssl.h>
#endif

int
main (void)
{

#ifdef USE_GNUTLS_FUNCS
    gnutls_global_init();
#else
    SSL_shutdown((SSL *)0)
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:14507: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:14510: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:14513: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14516: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

				test -n "$verbose" && echo "	... found ssl headers in $cf_cv_header_path_ssl" 1>&6

echo "${as_me:-configure}:14521: testing ... found ssl headers in $cf_cv_header_path_ssl ..." 1>&5

				cf_cv_find_linkage_ssl=maybe
				cf_test_CPPFLAGS="$CPPFLAGS"
				break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

				CPPFLAGS="$cf_save_CPPFLAGS"

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

	if test "$cf_cv_find_linkage_ssl" = maybe ; then

echo "${as_me:-configure}:14539: testing Searching for ssl library in FIND_LINKAGE(ssl,openssl) ..." 1>&5

		cf_save_LIBS="$LIBS"
		cf_save_LDFLAGS="$LDFLAGS"

		CPPFLAGS="$cf_test_CPPFLAGS"
		LIBS="-lssl $cf_extra_ssl_libs $cf_save_LIBS"
		cat >conftest.$ac_ext <<_ACEOF
#line 14547 "configure"
#include "confdefs.h"

#include <stdio.h>
#if defined(USE_OPENSSL_INCL)
#include <openssl/ssl.h>
#elif defined(USE_GNUTLS_FUNCS)
#include <gnutls/gnutls.h>
#elif defined(USE_GNUTLS_INCL)
#include <gnutls/openssl.h>
#else
#include <ssl.h>
#endif

int
main (void)
{

#ifdef USE_GNUTLS_FUNCS
    gnutls_global_init();
#else
    SSL_shutdown((SSL *)0)
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14576: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14579: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14582: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14585: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

			test -n "$verbose" && echo "	... found ssl library in system" 1>&6

echo "${as_me:-configure}:14590: testing ... found ssl library in system ..." 1>&5

			cf_cv_find_linkage_ssl=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
			CPPFLAGS="$cf_save_CPPFLAGS"
			LIBS="$cf_save_LIBS"

		if test "$cf_cv_find_linkage_ssl" != yes ; then

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case $cf_library_path in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
	test -d $cf_library_path/lib/ssl &&       cf_search="$cf_search $cf_library_path/lib/ssl"
	test -d $cf_library_path/lib/ssl/lib &&    cf_search="$cf_search $cf_library_path/lib/ssl/lib"
	test -d $cf_library_path/ssl/lib &&       cf_search="$cf_search $cf_library_path/ssl/lib"
	test -d $cf_library_path/ssl/lib/ssl &&    cf_search="$cf_search $cf_library_path/ssl/lib/ssl"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
	test -d $prefix/lib/ssl &&       cf_search="$cf_search $prefix/lib/ssl"
	test -d $prefix/lib/ssl/lib &&    cf_search="$cf_search $prefix/lib/ssl/lib"
	test -d $prefix/ssl/lib &&       cf_search="$cf_search $prefix/ssl/lib"
	test -d $prefix/ssl/lib/ssl &&    cf_search="$cf_search $prefix/ssl/lib/ssl"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/lib &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d $cf_subdir_prefix/lib/ssl &&       cf_search="$cf_search $cf_subdir_prefix/lib/ssl"
	test -d $cf_subdir_prefix/lib/ssl/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/ssl/lib"
	test -d $cf_subdir_prefix/ssl/lib &&       cf_search="$cf_search $cf_subdir_prefix/ssl/lib"
	test -d $cf_subdir_prefix/ssl/lib/ssl &&    cf_search="$cf_search $cf_subdir_prefix/ssl/lib/ssl"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_cv_library_path_ssl in $cf_search
			do
				if test -d $cf_cv_library_path_ssl ; then
					test -n "$verbose" && echo "	... testing $cf_cv_library_path_ssl" 1>&6

echo "${as_me:-configure}:14671: testing ... testing $cf_cv_library_path_ssl ..." 1>&5

					CPPFLAGS="$cf_test_CPPFLAGS"
					LIBS="-lssl $cf_extra_ssl_libs $cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_ssl"
					cat >conftest.$ac_ext <<_ACEOF
#line 14677 "configure"
#include "confdefs.h"

#include <stdio.h>
#if defined(USE_OPENSSL_INCL)
#include <openssl/ssl.h>
#elif defined(USE_GNUTLS_FUNCS)
#include <gnutls/gnutls.h>
#elif defined(USE_GNUTLS_INCL)
#include <gnutls/openssl.h>
#else
#include <ssl.h>
#endif

int
main (void)
{

#ifdef USE_GNUTLS_FUNCS
    gnutls_global_init();
#else
    SSL_shutdown((SSL *)0)
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14706: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14709: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14712: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14715: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

					test -n "$verbose" && echo "	... found ssl library in $cf_cv_library_path_ssl" 1>&6

echo "${as_me:-configure}:14720: testing ... found ssl library in $cf_cv_library_path_ssl ..." 1>&5

					cf_cv_find_linkage_ssl=yes
					cf_cv_library_file_ssl="-lssl"
					break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

					CPPFLAGS="$cf_save_CPPFLAGS"
					LIBS="$cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS"

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
				fi
			done
			CPPFLAGS="$cf_save_CPPFLAGS"
			LDFLAGS="$cf_save_LDFLAGS"
		fi

	else
		cf_cv_find_linkage_ssl=no
	fi

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

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

LIBS="$cf_save_LIBS"

if test "$cf_cv_find_linkage_ssl" = yes ; then
cf_cv_have_ssl=yes
else
cf_cv_have_ssl=no
fi

		if test "$cf_cv_pkg_config_ssl" != yes ; then
			if test "$cf_cv_have_ssl" = yes ; then
				if test -n "$cf_cv_library_path_ssl" ; then

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

echo "${as_me:-configure}:14782: testing adding $cf_add_libdir to library-path ..." 1>&5

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

				fi

cf_add_libs="-lssl $cf_extra_ssl_libs"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

				if test -n "$cf_cv_header_path_ssl" ; then
					case $cf_cv_header_path_ssl in
					(/usr/include/openssl)
						;;
					(*)

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 14838 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:14850: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:14853: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:14856: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14859: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:14876: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

						;;
					esac
				fi
			fi
		fi
	fi

	if test "$cf_cv_have_ssl" = yes ; then

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

		if test -n "$cf_cv_header_path_ssl" ; then
			test -n "$verbose" && echo "	checking ssl header-path $cf_cv_header_path_ssl" 1>&6

echo "${as_me:-configure}:14909: testing checking ssl header-path $cf_cv_header_path_ssl ..." 1>&5

			case $cf_cv_header_path_ssl in
			(*/openssl)

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

				;;
			esac
		fi

echo "$as_me:14922: checking for X509 support" >&5
echo $ECHO_N "checking for X509 support... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 14925 "configure"
#include "confdefs.h"

#include <stdio.h>
#if defined(USE_OPENSSL_INCL)
#include <openssl/ssl.h>
#elif defined(USE_GNUTLS_FUNCS)
#include <gnutls/gnutls.h>
#elif defined(USE_GNUTLS_INCL)
#include <gnutls/openssl.h>
#else
#include <ssl.h>
#endif

#if defined(USE_GNUTLS_INCL)
#include <gnutls/x509.h>
#else
#include <openssl/x509.h>
#endif

int
main (void)
{
X509_verify_cert_error_string(X509_STORE_CTX_get_error(NULL))
  ;
  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 $ac_status); }; }; then
  cf_x509_support=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_x509_support=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
echo "$as_me:14972: result: $cf_x509_support" >&5
echo "${ECHO_T}$cf_x509_support" >&6

if test "$cf_x509_support" = yes ; then
	cat >>confdefs.h <<\EOF
#define USE_X509_SUPPORT 1
EOF

fi

	fi

elif test "x$cf_cv_use_libgnutls" != xno ; then
    if test "x$cf_cv_gnutls_compat" = xno ; then

	cf_cv_have_gnutls=no
	cf_cv_pkg_config_ssl=no

case "$cf_cv_use_libgnutls" in
(no)
	;;
(yes)
	;;
(*)

for cf_searchpath in `echo "$cf_cv_use_libgnutls" | tr $PATH_SEPARATOR ' '`; do
	if test -d $cf_searchpath/include; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 15024 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:15036: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:15039: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:15042: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15045: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:15062: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

	elif test -d $cf_searchpath/../include ; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 15105 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:15117: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:15120: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:15123: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15126: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:15143: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

	else
{ { echo "$as_me:15161: error: cannot find ssl library under $cf_cv_use_libgnutls" >&5
echo "$as_me: error: cannot find ssl library under $cf_cv_use_libgnutls" >&2;}
   { (exit 1); exit 1; }; }
	fi
	if test -d $cf_searchpath/lib; then

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

echo "${as_me:-configure}:15186: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	elif test -d $cf_searchpath ; then

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

echo "${as_me:-configure}:15215: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	else
{ { echo "$as_me:15224: error: cannot find ssl library under $cf_cv_use_libgnutls" >&5
echo "$as_me: error: cannot find ssl library under $cf_cv_use_libgnutls" >&2;}
   { (exit 1); exit 1; }; }
	fi
done

	;;
esac

	cf_pkg_gnutls=none
	if test "x$PKG_CONFIG" != xnone; then
		cf_pkg_gnutls=gnutls
		case $cf_cv_use_libgnutls in
		(no)
			;;
		(yes) # if no explicit directory given, try pkg-config
			test -n "$verbose" && echo "	checking pkg-config for $cf_pkg_gnutls" 1>&6

echo "${as_me:-configure}:15242: testing checking pkg-config for $cf_pkg_gnutls ..." 1>&5

			if "$PKG_CONFIG" --exists $cf_pkg_gnutls ; then
				test -n "$verbose" && echo "	... found $cf_pkg_gnutls in pkg-config" 1>&6

echo "${as_me:-configure}:15247: testing ... found $cf_pkg_gnutls in pkg-config ..." 1>&5

				cf_cv_have_gnutls=yes
				cf_cv_pkg_config_ssl=yes

				cf_cflags_ssl=`$PKG_CONFIG --cflags $cf_pkg_gnutls`
				cf_libs_ssl=`$PKG_CONFIG --libs $cf_pkg_gnutls`

				if test -n "$cf_cflags_ssl" ; then
					case "$cf_cflags_ssl" in
					(*-I*)
						cf_cv_header_path_gnutls=`echo "$cf_cflags_ssl" | sed -e 's/^.*-I//' -e 's/ .*//'`
						;;
					(*)
						cf_cv_header_path_gnutls=/usr/include
						;;
					esac
					if test -d $cf_cv_header_path_gnutls/gnutls ; then
						cf_cv_header_path_gnutls=$cf_cv_header_path_gnutls/gnutls
					fi

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

			if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

				;;
			esac

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

			;;
		esac
		;;
	(*)

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

		;;
	esac
	;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

				fi

				if test -n "$cf_libs_ssl" ; then
					case "x$cf_libs_ssl" in
					(*-L*)
						cf_cv_library_path_gnutls=`echo "$cf_libs_ssl" | sed -e 's/^.*-L//' -e 's/ .*//'`
						;;
					(*)
						cf_cv_library_path_gnutls=/usr/lib
						;;
					esac
					test -n "$verbose" && echo "	adding $cf_libs_ssl to LIBS" 1>&6

echo "${as_me:-configure}:15379: testing adding $cf_libs_ssl to LIBS ..." 1>&5

cf_add_libs="$cf_libs_ssl"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

				fi
			else
				test -n "$verbose" && echo "	... did not find $cf_pkg_gnutls in pkg-config" 1>&6

echo "${as_me:-configure}:15401: testing ... did not find $cf_pkg_gnutls in pkg-config ..." 1>&5

				cf_pkg_gnutls=none
			fi
			;;
		esac
	fi

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

	if test "$cf_cv_have_gnutls" = no ; then
		cf_gnutls_CPPFLAGS=$CPPFLAGS

# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these
# will be set on completion of the AC_TRY_LINK below.
cf_cv_header_path_gnutls=
cf_cv_library_path_gnutls=

echo "${as_me:-configure}:15421: testing Starting FIND_LINKAGE(gnutls,) ..." 1>&5

cf_save_LIBS="$LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 15426 "configure"
#include "confdefs.h"

#include <stdio.h>
#if defined(USE_OPENSSL_INCL)
#include <openssl/ssl.h>
#elif defined(USE_GNUTLS_FUNCS)
#include <gnutls/gnutls.h>
#elif defined(USE_GNUTLS_INCL)
#include <gnutls/openssl.h>
#else
#include <ssl.h>
#endif

int
main (void)
{

#ifdef USE_GNUTLS_FUNCS
    gnutls_global_init();
#else
    SSL_shutdown((SSL *)0)
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:15455: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15458: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:15461: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15464: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_gnutls=yes
	cf_cv_header_path_gnutls=/usr/include
	cf_cv_library_path_gnutls=/usr/lib

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

LIBS="-lgnutls  $cf_save_LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 15478 "configure"
#include "confdefs.h"

#include <stdio.h>
#if defined(USE_OPENSSL_INCL)
#include <openssl/ssl.h>
#elif defined(USE_GNUTLS_FUNCS)
#include <gnutls/gnutls.h>
#elif defined(USE_GNUTLS_INCL)
#include <gnutls/openssl.h>
#else
#include <ssl.h>
#endif

int
main (void)
{

#ifdef USE_GNUTLS_FUNCS
    gnutls_global_init();
#else
    SSL_shutdown((SSL *)0)
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:15507: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15510: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:15513: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15516: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_gnutls=yes
	cf_cv_header_path_gnutls=/usr/include
	cf_cv_library_path_gnutls=/usr/lib
	cf_cv_library_file_gnutls="-lgnutls"

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

	cf_cv_find_linkage_gnutls=no
	LIBS="$cf_save_LIBS"

	test -n "$verbose" && echo "	find linkage for gnutls library" 1>&6

echo "${as_me:-configure}:15533: testing find linkage for gnutls library ..." 1>&5

echo "${as_me:-configure}:15535: testing Searching for headers in FIND_LINKAGE(gnutls,) ..." 1>&5

	cf_save_CPPFLAGS="$CPPFLAGS"
	cf_test_CPPFLAGS="$CPPFLAGS"

cf_search=

# collect the current set of include-directories from compiler flags
cf_header_path_list=""
if test -n "${CFLAGS}${CPPFLAGS}" ; then
	for cf_header_path in $CPPFLAGS $CFLAGS
	do
		case $cf_header_path in
		(-I*)
			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`

test "x$cf_header_path" != "xNONE" && \
test -d "$cf_header_path" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
	test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
	test -d $cf_header_path/include/gnutls &&       cf_search="$cf_search $cf_header_path/include/gnutls"
	test -d $cf_header_path/include/gnutls/include &&    cf_search="$cf_search $cf_header_path/include/gnutls/include"
	test -d $cf_header_path/gnutls/include &&       cf_search="$cf_search $cf_header_path/gnutls/include"
	test -d $cf_header_path/gnutls/include/gnutls &&    cf_search="$cf_search $cf_header_path/gnutls/include/gnutls"
}

			cf_header_path_list="$cf_header_path_list $cf_search"
			;;
		esac
	done
fi

# add the variations for the package we are looking for

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
	test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
	test -d $prefix/include/gnutls &&       cf_search="$cf_search $prefix/include/gnutls"
	test -d $prefix/include/gnutls/include &&    cf_search="$cf_search $prefix/include/gnutls/include"
	test -d $prefix/gnutls/include &&       cf_search="$cf_search $prefix/gnutls/include"
	test -d $prefix/gnutls/include/gnutls &&    cf_search="$cf_search $prefix/gnutls/include/gnutls"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/include &&          cf_search="$cf_search $cf_subdir_prefix/include"
	test -d $cf_subdir_prefix/include/gnutls &&       cf_search="$cf_search $cf_subdir_prefix/include/gnutls"
	test -d $cf_subdir_prefix/include/gnutls/include &&    cf_search="$cf_search $cf_subdir_prefix/include/gnutls/include"
	test -d $cf_subdir_prefix/gnutls/include &&       cf_search="$cf_search $cf_subdir_prefix/gnutls/include"
	test -d $cf_subdir_prefix/gnutls/include/gnutls &&    cf_search="$cf_search $cf_subdir_prefix/gnutls/include/gnutls"
}

done

test "$includedir" != NONE && \
test "$includedir" != "/usr/include" && \
test -d "$includedir" && {
	test -d $includedir &&    cf_search="$cf_search $includedir"
	test -d $includedir/gnutls && cf_search="$cf_search $includedir/gnutls"
}

test "$oldincludedir" != NONE && \
test "$oldincludedir" != "/usr/include" && \
test -d "$oldincludedir" && {
	test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
	test -d $oldincludedir/gnutls && cf_search="$cf_search $oldincludedir/gnutls"
}

cf_search="$cf_search $cf_header_path_list"

	for cf_cv_header_path_gnutls in $cf_search
	do
		if test -d $cf_cv_header_path_gnutls ; then
			test -n "$verbose" && echo "	... testing $cf_cv_header_path_gnutls" 1>&6

echo "${as_me:-configure}:15626: testing ... testing $cf_cv_header_path_gnutls ..." 1>&5

			CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_gnutls"
			cat >conftest.$ac_ext <<_ACEOF
#line 15630 "configure"
#include "confdefs.h"

#include <stdio.h>
#if defined(USE_OPENSSL_INCL)
#include <openssl/ssl.h>
#elif defined(USE_GNUTLS_FUNCS)
#include <gnutls/gnutls.h>
#elif defined(USE_GNUTLS_INCL)
#include <gnutls/openssl.h>
#else
#include <ssl.h>
#endif

int
main (void)
{

#ifdef USE_GNUTLS_FUNCS
    gnutls_global_init();
#else
    SSL_shutdown((SSL *)0)
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:15659: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:15662: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:15665: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15668: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

				test -n "$verbose" && echo "	... found gnutls headers in $cf_cv_header_path_gnutls" 1>&6

echo "${as_me:-configure}:15673: testing ... found gnutls headers in $cf_cv_header_path_gnutls ..." 1>&5

				cf_cv_find_linkage_gnutls=maybe
				cf_test_CPPFLAGS="$CPPFLAGS"
				break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

				CPPFLAGS="$cf_save_CPPFLAGS"

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

	if test "$cf_cv_find_linkage_gnutls" = maybe ; then

echo "${as_me:-configure}:15691: testing Searching for gnutls library in FIND_LINKAGE(gnutls,) ..." 1>&5

		cf_save_LIBS="$LIBS"
		cf_save_LDFLAGS="$LDFLAGS"

		if test "$cf_cv_find_linkage_gnutls" != yes ; then

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case $cf_library_path in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
	test -d $cf_library_path/lib/gnutls &&       cf_search="$cf_search $cf_library_path/lib/gnutls"
	test -d $cf_library_path/lib/gnutls/lib &&    cf_search="$cf_search $cf_library_path/lib/gnutls/lib"
	test -d $cf_library_path/gnutls/lib &&       cf_search="$cf_search $cf_library_path/gnutls/lib"
	test -d $cf_library_path/gnutls/lib/gnutls &&    cf_search="$cf_search $cf_library_path/gnutls/lib/gnutls"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
	test -d $prefix/lib/gnutls &&       cf_search="$cf_search $prefix/lib/gnutls"
	test -d $prefix/lib/gnutls/lib &&    cf_search="$cf_search $prefix/lib/gnutls/lib"
	test -d $prefix/gnutls/lib &&       cf_search="$cf_search $prefix/gnutls/lib"
	test -d $prefix/gnutls/lib/gnutls &&    cf_search="$cf_search $prefix/gnutls/lib/gnutls"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/lib &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d $cf_subdir_prefix/lib/gnutls &&       cf_search="$cf_search $cf_subdir_prefix/lib/gnutls"
	test -d $cf_subdir_prefix/lib/gnutls/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/gnutls/lib"
	test -d $cf_subdir_prefix/gnutls/lib &&       cf_search="$cf_search $cf_subdir_prefix/gnutls/lib"
	test -d $cf_subdir_prefix/gnutls/lib/gnutls &&    cf_search="$cf_search $cf_subdir_prefix/gnutls/lib/gnutls"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_cv_library_path_gnutls in $cf_search
			do
				if test -d $cf_cv_library_path_gnutls ; then
					test -n "$verbose" && echo "	... testing $cf_cv_library_path_gnutls" 1>&6

echo "${as_me:-configure}:15766: testing ... testing $cf_cv_library_path_gnutls ..." 1>&5

					CPPFLAGS="$cf_test_CPPFLAGS"
					LIBS="-lgnutls  $cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_gnutls"
					cat >conftest.$ac_ext <<_ACEOF
#line 15772 "configure"
#include "confdefs.h"

#include <stdio.h>
#if defined(USE_OPENSSL_INCL)
#include <openssl/ssl.h>
#elif defined(USE_GNUTLS_FUNCS)
#include <gnutls/gnutls.h>
#elif defined(USE_GNUTLS_INCL)
#include <gnutls/openssl.h>
#else
#include <ssl.h>
#endif

int
main (void)
{

#ifdef USE_GNUTLS_FUNCS
    gnutls_global_init();
#else
    SSL_shutdown((SSL *)0)
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:15801: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15804: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:15807: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15810: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

					test -n "$verbose" && echo "	... found gnutls library in $cf_cv_library_path_gnutls" 1>&6

echo "${as_me:-configure}:15815: testing ... found gnutls library in $cf_cv_library_path_gnutls ..." 1>&5

					cf_cv_find_linkage_gnutls=yes
					cf_cv_library_file_gnutls="-lgnutls"
					break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

					CPPFLAGS="$cf_save_CPPFLAGS"
					LIBS="$cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS"

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
				fi
			done
			CPPFLAGS="$cf_save_CPPFLAGS"
			LDFLAGS="$cf_save_LDFLAGS"
		fi

	else
		cf_cv_find_linkage_gnutls=no
	fi

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

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

LIBS="$cf_save_LIBS"

if test "$cf_cv_find_linkage_gnutls" = yes ; then
cf_cv_have_gnutls=yes
else
cf_cv_have_gnutls=no
fi

		CPPFLAGS=$cf_gnutls_CPPFLAGS
	fi

	if test "$cf_cv_have_gnutls" = yes ; then
		if test -n "$cf_cv_header_path_gnutls" ; then
			cat >>confdefs.h <<\EOF
#define USE_SSL 1
EOF

			case $cf_cv_header_path_gnutls in
			(/usr/include/gnutls)
				;;
			(*)

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 15892 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:15904: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:15907: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:15910: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15913: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:15930: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

				;;
			esac
		fi
		if test -n "$cf_cv_library_path_gnutls" ; then

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

echo "${as_me:-configure}:15971: testing adding $cf_add_libdir to library-path ..." 1>&5

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

		fi

cf_add_libs="-lgnutls"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

for ac_func in gnutls_protocol_set_priority
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:16000: 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 16006 "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 (void)
{
/* 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 "$as_me:16037: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:16040: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:16043: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16046: \$? = $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 "$as_me:16056: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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:16066: checking for gnutls_rnd" >&5
echo $ECHO_N "checking for gnutls_rnd... $ECHO_C" >&6
if test "${ac_cv_func_gnutls_rnd+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 16072 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char gnutls_rnd (); 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 gnutls_rnd ();
char (*f) ();

int
main (void)
{
/* 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_gnutls_rnd) || defined (__stub___gnutls_rnd)
choke me
#else
f = gnutls_rnd; /* 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 "$as_me:16103: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:16106: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:16109: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16112: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_gnutls_rnd=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_gnutls_rnd=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:16122: result: $ac_cv_func_gnutls_rnd" >&5
echo "${ECHO_T}$ac_cv_func_gnutls_rnd" >&6
if test $ac_cv_func_gnutls_rnd = yes; then
  cat >>confdefs.h <<\EOF
#define HAVE_GNUTLS_RND 1
EOF

else

cf_add_libs="-lgcrypt"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

fi

		EXTRA_OBJS="$EXTRA_OBJS tidy_tls\$o"

echo "$as_me:16151: checking for X509 support" >&5
echo $ECHO_N "checking for X509 support... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 16154 "configure"
#include "confdefs.h"

#include <stdio.h>
#if defined(USE_OPENSSL_INCL)
#include <openssl/ssl.h>
#elif defined(USE_GNUTLS_FUNCS)
#include <gnutls/gnutls.h>
#elif defined(USE_GNUTLS_INCL)
#include <gnutls/openssl.h>
#else
#include <ssl.h>
#endif

#if defined(USE_GNUTLS_INCL)
#include <gnutls/x509.h>
#else
#include <openssl/x509.h>
#endif

int
main (void)
{
X509_verify_cert_error_string(X509_STORE_CTX_get_error(NULL))
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:16183: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:16186: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:16189: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16192: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_x509_support=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_x509_support=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
echo "$as_me:16201: result: $cf_x509_support" >&5
echo "${ECHO_T}$cf_x509_support" >&6

if test "$cf_x509_support" = yes ; then
	cat >>confdefs.h <<\EOF
#define USE_X509_SUPPORT 1
EOF

fi

	fi

    else

	cf_cv_have_gnutls=no
	cf_cv_pkg_config_ssl=no

case "$cf_cv_use_libgnutls" in
(no)
	;;
(yes)
	;;
(*)

for cf_searchpath in `echo "$cf_cv_use_libgnutls" | tr $PATH_SEPARATOR ' '`; do
	if test -d $cf_searchpath/include; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 16252 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:16264: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:16267: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:16270: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16273: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:16290: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

	elif test -d $cf_searchpath/../include ; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 16333 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:16345: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:16348: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:16351: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16354: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:16371: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

	else
{ { echo "$as_me:16389: error: cannot find ssl library under $cf_cv_use_libgnutls" >&5
echo "$as_me: error: cannot find ssl library under $cf_cv_use_libgnutls" >&2;}
   { (exit 1); exit 1; }; }
	fi
	if test -d $cf_searchpath/lib; then

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

echo "${as_me:-configure}:16414: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	elif test -d $cf_searchpath ; then

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

echo "${as_me:-configure}:16443: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	else
{ { echo "$as_me:16452: error: cannot find ssl library under $cf_cv_use_libgnutls" >&5
echo "$as_me: error: cannot find ssl library under $cf_cv_use_libgnutls" >&2;}
   { (exit 1); exit 1; }; }
	fi
done

	;;
esac

	cf_pkg_gnutls=none
	if test "x$PKG_CONFIG" != xnone; then
		cf_pkg_gnutls=gnutls-openssl
		case $cf_cv_use_libgnutls in
		(no)
			;;
		(yes) # if no explicit directory given, try pkg-config
			test -n "$verbose" && echo "	checking pkg-config for $cf_pkg_gnutls" 1>&6

echo "${as_me:-configure}:16470: testing checking pkg-config for $cf_pkg_gnutls ..." 1>&5

			if "$PKG_CONFIG" --exists $cf_pkg_gnutls ; then
				test -n "$verbose" && echo "	... found $cf_pkg_gnutls in pkg-config" 1>&6

echo "${as_me:-configure}:16475: testing ... found $cf_pkg_gnutls in pkg-config ..." 1>&5

				cf_cv_have_gnutls=yes
				cf_cv_pkg_config_ssl=yes

				cf_cflags_ssl=`$PKG_CONFIG --cflags $cf_pkg_gnutls`
				cf_libs_ssl=`$PKG_CONFIG --libs $cf_pkg_gnutls`

				if test -n "$cf_cflags_ssl" ; then
					case "$cf_cflags_ssl" in
					(*-I*)
						cf_cv_header_path_gnutls=`echo "$cf_cflags_ssl" | sed -e 's/^.*-I//' -e 's/ .*//'`
						;;
					(*)
						cf_cv_header_path_gnutls=/usr/include
						;;
					esac
					if test -d $cf_cv_header_path_gnutls/gnutls ; then
						cf_cv_header_path_gnutls=$cf_cv_header_path_gnutls/gnutls
					fi

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

			if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

				;;
			esac

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

			;;
		esac
		;;
	(*)

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

		;;
	esac
	;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

				fi

				if test -n "$cf_libs_ssl" ; then
					case "x$cf_libs_ssl" in
					(*-L*)
						cf_cv_library_path_gnutls=`echo "$cf_libs_ssl" | sed -e 's/^.*-L//' -e 's/ .*//'`
						;;
					(*)
						cf_cv_library_path_gnutls=/usr/lib
						;;
					esac
					test -n "$verbose" && echo "	adding $cf_libs_ssl to LIBS" 1>&6

echo "${as_me:-configure}:16607: testing adding $cf_libs_ssl to LIBS ..." 1>&5

cf_add_libs="$cf_libs_ssl"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

				fi
			else
				test -n "$verbose" && echo "	... did not find $cf_pkg_gnutls in pkg-config" 1>&6

echo "${as_me:-configure}:16629: testing ... did not find $cf_pkg_gnutls in pkg-config ..." 1>&5

				cf_pkg_gnutls=none
			fi
			;;
		esac
	fi

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

	if test "$cf_cv_have_gnutls" = no ; then
		cf_gnutls_CPPFLAGS=$CPPFLAGS

# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these
# will be set on completion of the AC_TRY_LINK below.
cf_cv_header_path_gnutls=
cf_cv_library_path_gnutls=

echo "${as_me:-configure}:16649: testing Starting FIND_LINKAGE(gnutls,) ..." 1>&5

cf_save_LIBS="$LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 16654 "configure"
#include "confdefs.h"

#include <stdio.h>
#if defined(USE_OPENSSL_INCL)
#include <openssl/ssl.h>
#elif defined(USE_GNUTLS_FUNCS)
#include <gnutls/gnutls.h>
#elif defined(USE_GNUTLS_INCL)
#include <gnutls/openssl.h>
#else
#include <ssl.h>
#endif

int
main (void)
{

#ifdef USE_GNUTLS_FUNCS
    gnutls_global_init();
#else
    SSL_shutdown((SSL *)0)
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:16683: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:16686: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:16689: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16692: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_gnutls=yes
	cf_cv_header_path_gnutls=/usr/include
	cf_cv_library_path_gnutls=/usr/lib

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

LIBS="-lgnutls -lgnutls-openssl $cf_save_LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 16706 "configure"
#include "confdefs.h"

#include <stdio.h>
#if defined(USE_OPENSSL_INCL)
#include <openssl/ssl.h>
#elif defined(USE_GNUTLS_FUNCS)
#include <gnutls/gnutls.h>
#elif defined(USE_GNUTLS_INCL)
#include <gnutls/openssl.h>
#else
#include <ssl.h>
#endif

int
main (void)
{

#ifdef USE_GNUTLS_FUNCS
    gnutls_global_init();
#else
    SSL_shutdown((SSL *)0)
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:16735: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:16738: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:16741: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16744: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_gnutls=yes
	cf_cv_header_path_gnutls=/usr/include
	cf_cv_library_path_gnutls=/usr/lib
	cf_cv_library_file_gnutls="-lgnutls"

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

	cf_cv_find_linkage_gnutls=no
	LIBS="$cf_save_LIBS"

	test -n "$verbose" && echo "	find linkage for gnutls library" 1>&6

echo "${as_me:-configure}:16761: testing find linkage for gnutls library ..." 1>&5

echo "${as_me:-configure}:16763: testing Searching for headers in FIND_LINKAGE(gnutls,) ..." 1>&5

	cf_save_CPPFLAGS="$CPPFLAGS"
	cf_test_CPPFLAGS="$CPPFLAGS"

cf_search=

# collect the current set of include-directories from compiler flags
cf_header_path_list=""
if test -n "${CFLAGS}${CPPFLAGS}" ; then
	for cf_header_path in $CPPFLAGS $CFLAGS
	do
		case $cf_header_path in
		(-I*)
			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`

test "x$cf_header_path" != "xNONE" && \
test -d "$cf_header_path" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
	test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
	test -d $cf_header_path/include/gnutls &&       cf_search="$cf_search $cf_header_path/include/gnutls"
	test -d $cf_header_path/include/gnutls/include &&    cf_search="$cf_search $cf_header_path/include/gnutls/include"
	test -d $cf_header_path/gnutls/include &&       cf_search="$cf_search $cf_header_path/gnutls/include"
	test -d $cf_header_path/gnutls/include/gnutls &&    cf_search="$cf_search $cf_header_path/gnutls/include/gnutls"
}

			cf_header_path_list="$cf_header_path_list $cf_search"
			;;
		esac
	done
fi

# add the variations for the package we are looking for

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
	test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
	test -d $prefix/include/gnutls &&       cf_search="$cf_search $prefix/include/gnutls"
	test -d $prefix/include/gnutls/include &&    cf_search="$cf_search $prefix/include/gnutls/include"
	test -d $prefix/gnutls/include &&       cf_search="$cf_search $prefix/gnutls/include"
	test -d $prefix/gnutls/include/gnutls &&    cf_search="$cf_search $prefix/gnutls/include/gnutls"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/include &&          cf_search="$cf_search $cf_subdir_prefix/include"
	test -d $cf_subdir_prefix/include/gnutls &&       cf_search="$cf_search $cf_subdir_prefix/include/gnutls"
	test -d $cf_subdir_prefix/include/gnutls/include &&    cf_search="$cf_search $cf_subdir_prefix/include/gnutls/include"
	test -d $cf_subdir_prefix/gnutls/include &&       cf_search="$cf_search $cf_subdir_prefix/gnutls/include"
	test -d $cf_subdir_prefix/gnutls/include/gnutls &&    cf_search="$cf_search $cf_subdir_prefix/gnutls/include/gnutls"
}

done

test "$includedir" != NONE && \
test "$includedir" != "/usr/include" && \
test -d "$includedir" && {
	test -d $includedir &&    cf_search="$cf_search $includedir"
	test -d $includedir/gnutls && cf_search="$cf_search $includedir/gnutls"
}

test "$oldincludedir" != NONE && \
test "$oldincludedir" != "/usr/include" && \
test -d "$oldincludedir" && {
	test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
	test -d $oldincludedir/gnutls && cf_search="$cf_search $oldincludedir/gnutls"
}

cf_search="$cf_search $cf_header_path_list"

	for cf_cv_header_path_gnutls in $cf_search
	do
		if test -d $cf_cv_header_path_gnutls ; then
			test -n "$verbose" && echo "	... testing $cf_cv_header_path_gnutls" 1>&6

echo "${as_me:-configure}:16854: testing ... testing $cf_cv_header_path_gnutls ..." 1>&5

			CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_gnutls"
			cat >conftest.$ac_ext <<_ACEOF
#line 16858 "configure"
#include "confdefs.h"

#include <stdio.h>
#if defined(USE_OPENSSL_INCL)
#include <openssl/ssl.h>
#elif defined(USE_GNUTLS_FUNCS)
#include <gnutls/gnutls.h>
#elif defined(USE_GNUTLS_INCL)
#include <gnutls/openssl.h>
#else
#include <ssl.h>
#endif

int
main (void)
{

#ifdef USE_GNUTLS_FUNCS
    gnutls_global_init();
#else
    SSL_shutdown((SSL *)0)
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:16887: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:16890: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:16893: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16896: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

				test -n "$verbose" && echo "	... found gnutls headers in $cf_cv_header_path_gnutls" 1>&6

echo "${as_me:-configure}:16901: testing ... found gnutls headers in $cf_cv_header_path_gnutls ..." 1>&5

				cf_cv_find_linkage_gnutls=maybe
				cf_test_CPPFLAGS="$CPPFLAGS"
				break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

				CPPFLAGS="$cf_save_CPPFLAGS"

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

	if test "$cf_cv_find_linkage_gnutls" = maybe ; then

echo "${as_me:-configure}:16919: testing Searching for gnutls library in FIND_LINKAGE(gnutls,) ..." 1>&5

		cf_save_LIBS="$LIBS"
		cf_save_LDFLAGS="$LDFLAGS"

		if test "$cf_cv_find_linkage_gnutls" != yes ; then

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case $cf_library_path in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
	test -d $cf_library_path/lib/gnutls &&       cf_search="$cf_search $cf_library_path/lib/gnutls"
	test -d $cf_library_path/lib/gnutls/lib &&    cf_search="$cf_search $cf_library_path/lib/gnutls/lib"
	test -d $cf_library_path/gnutls/lib &&       cf_search="$cf_search $cf_library_path/gnutls/lib"
	test -d $cf_library_path/gnutls/lib/gnutls &&    cf_search="$cf_search $cf_library_path/gnutls/lib/gnutls"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
	test -d $prefix/lib/gnutls &&       cf_search="$cf_search $prefix/lib/gnutls"
	test -d $prefix/lib/gnutls/lib &&    cf_search="$cf_search $prefix/lib/gnutls/lib"
	test -d $prefix/gnutls/lib &&       cf_search="$cf_search $prefix/gnutls/lib"
	test -d $prefix/gnutls/lib/gnutls &&    cf_search="$cf_search $prefix/gnutls/lib/gnutls"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/lib &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d $cf_subdir_prefix/lib/gnutls &&       cf_search="$cf_search $cf_subdir_prefix/lib/gnutls"
	test -d $cf_subdir_prefix/lib/gnutls/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/gnutls/lib"
	test -d $cf_subdir_prefix/gnutls/lib &&       cf_search="$cf_search $cf_subdir_prefix/gnutls/lib"
	test -d $cf_subdir_prefix/gnutls/lib/gnutls &&    cf_search="$cf_search $cf_subdir_prefix/gnutls/lib/gnutls"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_cv_library_path_gnutls in $cf_search
			do
				if test -d $cf_cv_library_path_gnutls ; then
					test -n "$verbose" && echo "	... testing $cf_cv_library_path_gnutls" 1>&6

echo "${as_me:-configure}:16994: testing ... testing $cf_cv_library_path_gnutls ..." 1>&5

					CPPFLAGS="$cf_test_CPPFLAGS"
					LIBS="-lgnutls -lgnutls-openssl $cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_gnutls"
					cat >conftest.$ac_ext <<_ACEOF
#line 17000 "configure"
#include "confdefs.h"

#include <stdio.h>
#if defined(USE_OPENSSL_INCL)
#include <openssl/ssl.h>
#elif defined(USE_GNUTLS_FUNCS)
#include <gnutls/gnutls.h>
#elif defined(USE_GNUTLS_INCL)
#include <gnutls/openssl.h>
#else
#include <ssl.h>
#endif

int
main (void)
{

#ifdef USE_GNUTLS_FUNCS
    gnutls_global_init();
#else
    SSL_shutdown((SSL *)0)
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:17029: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17032: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17035: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17038: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

					test -n "$verbose" && echo "	... found gnutls library in $cf_cv_library_path_gnutls" 1>&6

echo "${as_me:-configure}:17043: testing ... found gnutls library in $cf_cv_library_path_gnutls ..." 1>&5

					cf_cv_find_linkage_gnutls=yes
					cf_cv_library_file_gnutls="-lgnutls"
					break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

					CPPFLAGS="$cf_save_CPPFLAGS"
					LIBS="$cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS"

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
				fi
			done
			CPPFLAGS="$cf_save_CPPFLAGS"
			LDFLAGS="$cf_save_LDFLAGS"
		fi

	else
		cf_cv_find_linkage_gnutls=no
	fi

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

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

LIBS="$cf_save_LIBS"

if test "$cf_cv_find_linkage_gnutls" = yes ; then
cf_cv_have_gnutls=yes
else
cf_cv_have_gnutls=no
fi

		CPPFLAGS=$cf_gnutls_CPPFLAGS
	fi

	if test "$cf_cv_have_gnutls" = yes ; then
		if test -n "$cf_cv_header_path_gnutls" ; then
			cat >>confdefs.h <<\EOF
#define USE_SSL 1
EOF

			case $cf_cv_header_path_gnutls in
			(/usr/include/gnutls)
				;;
			(*)

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 17120 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:17132: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:17135: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:17138: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17141: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:17158: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

				;;
			esac
		fi
		if test -n "$cf_cv_library_path_gnutls" ; then

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

echo "${as_me:-configure}:17199: testing adding $cf_add_libdir to library-path ..." 1>&5

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

		fi

cf_add_libs="-lgnutls"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

for ac_func in gnutls_protocol_set_priority
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:17228: 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 17234 "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 (void)
{
/* 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 "$as_me:17265: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17268: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17271: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17274: \$? = $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 "$as_me:17284: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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:17294: checking for gnutls_rnd" >&5
echo $ECHO_N "checking for gnutls_rnd... $ECHO_C" >&6
if test "${ac_cv_func_gnutls_rnd+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 17300 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char gnutls_rnd (); 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 gnutls_rnd ();
char (*f) ();

int
main (void)
{
/* 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_gnutls_rnd) || defined (__stub___gnutls_rnd)
choke me
#else
f = gnutls_rnd; /* 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 "$as_me:17331: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17334: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17337: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17340: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_gnutls_rnd=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_gnutls_rnd=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:17350: result: $ac_cv_func_gnutls_rnd" >&5
echo "${ECHO_T}$ac_cv_func_gnutls_rnd" >&6
if test $ac_cv_func_gnutls_rnd = yes; then
  cat >>confdefs.h <<\EOF
#define HAVE_GNUTLS_RND 1
EOF

else

cf_add_libs="-lgcrypt"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

fi

		if test "$cf_pkg_gnutls" = none ; then
				echo "$as_me:17378: checking for SSL_connect in -lgnutls-openssl" >&5
echo $ECHO_N "checking for SSL_connect in -lgnutls-openssl... $ECHO_C" >&6
if test "${ac_cv_lib_gnutls_openssl_SSL_connect+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lgnutls-openssl  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 17386 "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 SSL_connect ();
int
main (void)
{
SSL_connect ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:17405: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17408: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17411: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17414: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_gnutls_openssl_SSL_connect=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_gnutls_openssl_SSL_connect=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:17425: result: $ac_cv_lib_gnutls_openssl_SSL_connect" >&5
echo "${ECHO_T}$ac_cv_lib_gnutls_openssl_SSL_connect" >&6
if test $ac_cv_lib_gnutls_openssl_SSL_connect = yes; then

cf_add_libs="-lgnutls-openssl"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

else
  echo "$as_me:17446: checking for SSL_connect in -lgnutls-extra" >&5
echo $ECHO_N "checking for SSL_connect in -lgnutls-extra... $ECHO_C" >&6
if test "${ac_cv_lib_gnutls_extra_SSL_connect+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lgnutls-extra  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 17454 "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 SSL_connect ();
int
main (void)
{
SSL_connect ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:17473: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17476: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17479: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17482: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_gnutls_extra_SSL_connect=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_gnutls_extra_SSL_connect=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:17493: result: $ac_cv_lib_gnutls_extra_SSL_connect" >&5
echo "${ECHO_T}$ac_cv_lib_gnutls_extra_SSL_connect" >&6
if test $ac_cv_lib_gnutls_extra_SSL_connect = yes; then

cf_add_libs="-lgnutls-extra"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

else
  { { echo "$as_me:17514: error: cannot find gnutls openssl functions" >&5
echo "$as_me: error: cannot find gnutls openssl functions" >&2;}
   { (exit 1); exit 1; }; }
fi

fi

			fi

echo "$as_me:17523: checking for X509 support" >&5
echo $ECHO_N "checking for X509 support... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 17526 "configure"
#include "confdefs.h"

#include <stdio.h>
#if defined(USE_OPENSSL_INCL)
#include <openssl/ssl.h>
#elif defined(USE_GNUTLS_FUNCS)
#include <gnutls/gnutls.h>
#elif defined(USE_GNUTLS_INCL)
#include <gnutls/openssl.h>
#else
#include <ssl.h>
#endif

#if defined(USE_GNUTLS_INCL)
#include <gnutls/x509.h>
#else
#include <openssl/x509.h>
#endif

int
main (void)
{
X509_verify_cert_error_string(X509_STORE_CTX_get_error(NULL))
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:17555: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17558: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17561: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17564: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_x509_support=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_x509_support=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
echo "$as_me:17573: result: $cf_x509_support" >&5
echo "${ECHO_T}$cf_x509_support" >&6

if test "$cf_x509_support" = yes ; then
	cat >>confdefs.h <<\EOF
#define USE_X509_SUPPORT 1
EOF

fi

	fi

    fi
elif test "x$cf_cv_use_libnss_compat"  != xno ; then

check=`pkg-config --version 2>/dev/null`
if test -n "$check" ; then
	cf_ssl_library=`pkg-config --libs nss`
	cf_ssl_cflags=`pkg-config --cflags nss`
else
	# Without pkg-config, we'll kludge in some defaults
	cf_ssl_library="-lssl3 -lsmime3 -lnss3 -lplds4 -lplc4 -lnspr4 -lpthread -ldl"
	cf_ssl_cflags="-I/usr/include/nss3 -I/usr/include/nspr4"
fi
cf_ssl_library="-lnss_compat_ossl $cf_ssl_library"

case "$cf_cv_use_libnss_compat" in
(no)
	cf_ssl_root=
	;;
(yes)

echo "$as_me:17605: checking for SSL_get_version in -lnss_compat_ossl" >&5
echo $ECHO_N "checking for SSL_get_version in -lnss_compat_ossl... $ECHO_C" >&6
if test "${ac_cv_lib_nss_compat_ossl_SSL_get_version+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lnss_compat_ossl -lnss_compat_ossl $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 17613 "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 SSL_get_version ();
int
main (void)
{
SSL_get_version ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:17632: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17635: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17638: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17641: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_nss_compat_ossl_SSL_get_version=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_nss_compat_ossl_SSL_get_version=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:17652: result: $ac_cv_lib_nss_compat_ossl_SSL_get_version" >&5
echo "${ECHO_T}$ac_cv_lib_nss_compat_ossl_SSL_get_version" >&6
if test $ac_cv_lib_nss_compat_ossl_SSL_get_version = yes; then
  cat >>confdefs.h <<EOF
#define HAVE_LIBNSS_COMPAT_OSSL 1
EOF

  LIBS="-lnss_compat_ossl $LIBS"

else

		cf_ssl_root=/usr/local/nss_compat_ossl
		if test -d $cf_ssl_root ; then
			test -n "$verbose" && echo "	assume it is in $cf_ssl_root" 1>&6

echo "${as_me:-configure}:17667: testing assume it is in $cf_ssl_root ..." 1>&5

			cf_ssl_library="-L$cf_ssl_root/lib $cf_ssl_library"
		else
			{ { echo "$as_me:17671: error: cannot find NSS compilant libraries" >&5
echo "$as_me: error: cannot find NSS compilant libraries" >&2;}
   { (exit 1); exit 1; }; }
		fi

fi

	;;
(*)
	if test -d $cf_cv_use_libnss_compat ; then
		if test -d $cf_cv_use_libnss_compat/include ; then
			cf_ssl_root=$cf_cv_use_libnss_compat
		elif test -d $cf_cv_use_libnss_compat/../include ; then
			cf_ssl_root=$cf_cv_use_libnss_compat/..
		else
			{ { echo "$as_me:17686: error: cannot find NSS compilant library under $cf_cv_use_libnss_compat" >&5
echo "$as_me: error: cannot find NSS compilant library under $cf_cv_use_libnss_compat" >&2;}
   { (exit 1); exit 1; }; }
		fi
		cf_ssl_library="-L$cf_ssl_root/lib $cf_ssl_library"
	else
		{ echo "$as_me:17692: WARNING: expected a directory: $cf_cv_use_libnss_compat" >&5
echo "$as_me: WARNING: expected a directory: $cf_cv_use_libnss_compat" >&2;}
	fi
	;;
esac

cf_add_libs="$cf_ssl_library"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

cf_ssl_subincs=yes
if test -n "$cf_ssl_root" ; then
	if test -d $cf_ssl_root/include ; then
		cf_ssl_cflags="-I$cf_ssl_root/include  $cf_ssl_cflags"
		test -d $cf_ssl_root/include/nss_compat_ossl || cf_ssl_subincs=no
	fi
fi

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

			if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

				;;
			esac

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

			;;
		esac
		;;
	(*)

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

		;;
	esac
	;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

if test "$cf_ssl_subincs" = yes ; then
echo "$as_me:17821: checking for NSS compilant include directory" >&5
echo $ECHO_N "checking for NSS compilant include directory... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 17824 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <nss_compat_ossl/nss_compat_ossl.h>
int
main (void)
{
SSL_shutdown((SSL *)0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:17838: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:17841: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:17844: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17847: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_ssl_incl=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_ssl_incl=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:17856: result: $cf_ssl_incl" >&5
echo "${ECHO_T}$cf_ssl_incl" >&6
test "$cf_ssl_incl" = yes &&
cat >>confdefs.h <<\EOF
#define USE_NSS_COMPAT_INCL 1
EOF

fi

echo "$as_me:17865: checking if we can link to NSS compilant library" >&5
echo $ECHO_N "checking if we can link to NSS compilant library... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 17868 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef USE_NSS_COMPAT_INCL
#include <nss_compat_ossl/nss_compat_ossl.h>
#else
#include <ssl.h>
#endif

int
main (void)
{
SSL_shutdown((SSL *)0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:17887: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17890: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17893: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17896: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_ssl_library=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_ssl_library=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
echo "$as_me:17905: result: $cf_ssl_library" >&5
echo "${ECHO_T}$cf_ssl_library" >&6
if test "$cf_ssl_library" = yes ; then

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

cat >>confdefs.h <<\EOF
#define USE_X509_SUPPORT 1
EOF

else
	{ { echo "$as_me:17918: error: Cannot link with NSS compilant libraries" >&5
echo "$as_me: error: Cannot link with NSS compilant libraries" >&2;}
   { (exit 1); exit 1; }; }
fi

fi

### check for ipv6 support
echo "$as_me:17926: checking whether to enable ipv6" >&5
echo $ECHO_N "checking whether to enable ipv6... $ECHO_C" >&6

# Check whether --enable-ipv6 or --disable-ipv6 was given.
if test "${enable_ipv6+set}" = set; then
  enableval="$enable_ipv6"
  test "$enableval" != yes && enableval=no
	if test "$enableval" != "no" ; then

cat >>confdefs.h <<\EOF
#define ENABLE_IPV6 1
EOF

	fi
else
  enableval=no
fi;
echo "$as_me:17943: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6
if test "$enableval" = "yes"; then

echo "$as_me:17947: checking ipv6 stack type" >&5
echo $ECHO_N "checking ipv6 stack type... $ECHO_C" >&6
if test "${cf_cv_ipv6type+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_ipv6type=unknown
for i in solaris inria kame linux-glibc linux-libinet6 toshiba v6d zeta
do
	case $i in
	(solaris)
		if test "SunOS" = "`uname -s`"
		then
		  if test -f /usr/include/netinet/ip6.h
		  then
			cf_cv_ipv6type=$i
		  fi
		fi
		;;
	(inria)
				cat >conftest.$ac_ext <<_ACEOF
#line 17968 "configure"
#include "confdefs.h"

#include <netinet/in.h>
#ifdef IPV6_INRIA_VERSION
yes
#endif
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "yes" >/dev/null 2>&1; then
  cf_cv_ipv6type=$i
fi
rm -rf conftest*

		;;
	(kame)
				cat >conftest.$ac_ext <<_ACEOF
#line 17985 "configure"
#include "confdefs.h"

#include <netinet/in.h>
#ifdef __KAME__
yes
#endif
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "yes" >/dev/null 2>&1; then
  cf_cv_ipv6type=$i
fi
rm -rf conftest*

		;;
	(linux-glibc)
				cat >conftest.$ac_ext <<_ACEOF
#line 18002 "configure"
#include "confdefs.h"

#include <features.h>
#if defined(__GLIBC__) && __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1
yes
#endif
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "yes" >/dev/null 2>&1; then
  cf_cv_ipv6type=$i
fi
rm -rf conftest*

		;;
	(linux-libinet6)
				if test -d /usr/inet6
		then
			cf_cv_ipv6type=$i
		elif test -f /usr/include/netinet/ip6.h
		then
			cf_cv_ipv6type=$i
		fi
		;;
	(toshiba)
		cat >conftest.$ac_ext <<_ACEOF
#line 18028 "configure"
#include "confdefs.h"

#include <sys/param.h>
#ifdef _TOSHIBA_INET6
yes
#endif
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "yes" >/dev/null 2>&1; then
  cf_cv_ipv6type=$i
fi
rm -rf conftest*

		;;
	(v6d)
		cat >conftest.$ac_ext <<_ACEOF
#line 18045 "configure"
#include "confdefs.h"

#include </usr/local/v6/include/sys/v6config.h>
#ifdef __V6D__
yes
#endif
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "yes" >/dev/null 2>&1; then
  cf_cv_ipv6type=$i
fi
rm -rf conftest*

		;;
	(zeta)
		cat >conftest.$ac_ext <<_ACEOF
#line 18062 "configure"
#include "confdefs.h"

#include <sys/param.h>
#ifdef _ZETA_MINAMI_INET6
yes
#endif
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "yes" >/dev/null 2>&1; then
  cf_cv_ipv6type=$i
fi
rm -rf conftest*

		;;
	esac
	if test "$cf_cv_ipv6type" != "unknown"; then
		break
	fi
done

fi
echo "$as_me:18084: result: $cf_cv_ipv6type" >&5
echo "${ECHO_T}$cf_cv_ipv6type" >&6

cf_ipv6lib=none
cf_ipv6dir=none

echo "$as_me:18090: checking for IPv6 library if required" >&5
echo $ECHO_N "checking for IPv6 library if required... $ECHO_C" >&6
case $cf_cv_ipv6type in
(solaris)
	;;
(inria)
	;;
(kame)
		cf_ipv6lib=inet6
	cf_ipv6dir=v6
	;;
(linux-glibc)
	;;
(linux-libinet6)
		cf_ipv6lib=inet6
	cf_ipv6dir=inet6
	;;
(toshiba)
	cf_ipv6lib=inet6
	cf_ipv6dir=v6
	;;
(v6d)
	cf_ipv6lib=v6
	cf_ipv6dir=v6
	;;
(zeta)
	cf_ipv6lib=inet6
	cf_ipv6dir=v6
	;;
esac
echo "$as_me:18120: result: $cf_ipv6lib" >&5
echo "${ECHO_T}$cf_ipv6lib" >&6

if test "$cf_ipv6lib" != "none"; then

	cat >conftest.$ac_ext <<_ACEOF
#line 18126 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <netdb.h>
#include <netinet/in.h>
#include <netinet/ip6.h>
int
main (void)
{
getaddrinfo(0, 0, 0, 0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:18142: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:18145: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:18148: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18151: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

cf_search=

# collect the current set of include-directories from compiler flags
cf_header_path_list=""
if test -n "${CFLAGS}${CPPFLAGS}" ; then
	for cf_header_path in $CPPFLAGS $CFLAGS
	do
		case $cf_header_path in
		(-I*)
			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`

test "x$cf_header_path" != "xNONE" && \
test -d "$cf_header_path" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
	test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
	test -d $cf_header_path/include/$cf_ipv6dir &&       cf_search="$cf_search $cf_header_path/include/$cf_ipv6dir"
	test -d $cf_header_path/include/$cf_ipv6dir/include &&    cf_search="$cf_search $cf_header_path/include/$cf_ipv6dir/include"
	test -d $cf_header_path/$cf_ipv6dir/include &&       cf_search="$cf_search $cf_header_path/$cf_ipv6dir/include"
	test -d $cf_header_path/$cf_ipv6dir/include/$cf_ipv6dir &&    cf_search="$cf_search $cf_header_path/$cf_ipv6dir/include/$cf_ipv6dir"
}

			cf_header_path_list="$cf_header_path_list $cf_search"
			;;
		esac
	done
fi

# add the variations for the package we are looking for

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
	test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
	test -d $prefix/include/$cf_ipv6dir &&       cf_search="$cf_search $prefix/include/$cf_ipv6dir"
	test -d $prefix/include/$cf_ipv6dir/include &&    cf_search="$cf_search $prefix/include/$cf_ipv6dir/include"
	test -d $prefix/$cf_ipv6dir/include &&       cf_search="$cf_search $prefix/$cf_ipv6dir/include"
	test -d $prefix/$cf_ipv6dir/include/$cf_ipv6dir &&    cf_search="$cf_search $prefix/$cf_ipv6dir/include/$cf_ipv6dir"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/include &&          cf_search="$cf_search $cf_subdir_prefix/include"
	test -d $cf_subdir_prefix/include/$cf_ipv6dir &&       cf_search="$cf_search $cf_subdir_prefix/include/$cf_ipv6dir"
	test -d $cf_subdir_prefix/include/$cf_ipv6dir/include &&    cf_search="$cf_search $cf_subdir_prefix/include/$cf_ipv6dir/include"
	test -d $cf_subdir_prefix/$cf_ipv6dir/include &&       cf_search="$cf_search $cf_subdir_prefix/$cf_ipv6dir/include"
	test -d $cf_subdir_prefix/$cf_ipv6dir/include/$cf_ipv6dir &&    cf_search="$cf_search $cf_subdir_prefix/$cf_ipv6dir/include/$cf_ipv6dir"
}

done

test "$includedir" != NONE && \
test "$includedir" != "/usr/include" && \
test -d "$includedir" && {
	test -d $includedir &&    cf_search="$cf_search $includedir"
	test -d $includedir/$cf_ipv6dir && cf_search="$cf_search $includedir/$cf_ipv6dir"
}

test "$oldincludedir" != NONE && \
test "$oldincludedir" != "/usr/include" && \
test -d "$oldincludedir" && {
	test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
	test -d $oldincludedir/$cf_ipv6dir && cf_search="$cf_search $oldincludedir/$cf_ipv6dir"
}

cf_search="$cf_search $cf_header_path_list"

	for cf_incdir in $cf_search
	do
		cf_header=$cf_incdir/netinet/ip6.h
		if test -f $cf_header
		then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 18269 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:18281: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:18284: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:18287: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18290: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:18307: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

			test -n "$verbose" && echo "	... found $cf_header" 1>&6
			break
		fi
		test -n "$verbose" && echo "	... tested $cf_header" 1>&6
	done

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

	eval 'cf_cv_have_lib_'$cf_ipv6lib'=no'
	cf_libdir=""
	echo "$as_me:18335: checking for getaddrinfo" >&5
echo $ECHO_N "checking for getaddrinfo... $ECHO_C" >&6
if test "${ac_cv_func_getaddrinfo+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 18341 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char getaddrinfo (); 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 getaddrinfo ();
char (*f) ();

int
main (void)
{
/* 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_getaddrinfo) || defined (__stub___getaddrinfo)
choke me
#else
f = getaddrinfo; /* 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 "$as_me:18372: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:18375: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:18378: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18381: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_getaddrinfo=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_getaddrinfo=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:18391: result: $ac_cv_func_getaddrinfo" >&5
echo "${ECHO_T}$ac_cv_func_getaddrinfo" >&6
if test $ac_cv_func_getaddrinfo = yes; then
  eval 'cf_cv_have_lib_'$cf_ipv6lib'=yes'
else

		cf_save_LIBS="$LIBS"
		echo "$as_me:18398: checking for getaddrinfo in -l$cf_ipv6lib" >&5
echo $ECHO_N "checking for getaddrinfo in -l$cf_ipv6lib... $ECHO_C" >&6
		LIBS="-l$cf_ipv6lib $LIBS"
		cat >conftest.$ac_ext <<_ACEOF
#line 18402 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <netdb.h>
#include <netinet/in.h>
#include <netinet/ip6.h>
int
main (void)
{
getaddrinfo(0, 0, 0, 0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:18418: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:18421: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:18424: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18427: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "$as_me:18429: result: yes" >&5
echo "${ECHO_T}yes" >&6
			 eval 'cf_cv_have_lib_'$cf_ipv6lib'=yes'

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:18436: result: no" >&5
echo "${ECHO_T}no" >&6

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case $cf_library_path in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
	test -d $cf_library_path/lib/$cf_ipv6dir &&       cf_search="$cf_search $cf_library_path/lib/$cf_ipv6dir"
	test -d $cf_library_path/lib/$cf_ipv6dir/lib &&    cf_search="$cf_search $cf_library_path/lib/$cf_ipv6dir/lib"
	test -d $cf_library_path/$cf_ipv6dir/lib &&       cf_search="$cf_search $cf_library_path/$cf_ipv6dir/lib"
	test -d $cf_library_path/$cf_ipv6dir/lib/$cf_ipv6dir &&    cf_search="$cf_search $cf_library_path/$cf_ipv6dir/lib/$cf_ipv6dir"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
	test -d $prefix/lib/$cf_ipv6dir &&       cf_search="$cf_search $prefix/lib/$cf_ipv6dir"
	test -d $prefix/lib/$cf_ipv6dir/lib &&    cf_search="$cf_search $prefix/lib/$cf_ipv6dir/lib"
	test -d $prefix/$cf_ipv6dir/lib &&       cf_search="$cf_search $prefix/$cf_ipv6dir/lib"
	test -d $prefix/$cf_ipv6dir/lib/$cf_ipv6dir &&    cf_search="$cf_search $prefix/$cf_ipv6dir/lib/$cf_ipv6dir"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/lib &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d $cf_subdir_prefix/lib/$cf_ipv6dir &&       cf_search="$cf_search $cf_subdir_prefix/lib/$cf_ipv6dir"
	test -d $cf_subdir_prefix/lib/$cf_ipv6dir/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/$cf_ipv6dir/lib"
	test -d $cf_subdir_prefix/$cf_ipv6dir/lib &&       cf_search="$cf_search $cf_subdir_prefix/$cf_ipv6dir/lib"
	test -d $cf_subdir_prefix/$cf_ipv6dir/lib/$cf_ipv6dir &&    cf_search="$cf_search $cf_subdir_prefix/$cf_ipv6dir/lib/$cf_ipv6dir"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_libdir in $cf_search
			do
				echo "$as_me:18504: checking for -l$cf_ipv6lib in $cf_libdir" >&5
echo $ECHO_N "checking for -l$cf_ipv6lib in $cf_libdir... $ECHO_C" >&6
				LIBS="-L$cf_libdir -l$cf_ipv6lib $cf_save_LIBS"
				cat >conftest.$ac_ext <<_ACEOF
#line 18508 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <netdb.h>
#include <netinet/in.h>
#include <netinet/ip6.h>
int
main (void)
{
getaddrinfo(0, 0, 0, 0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:18524: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:18527: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:18530: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18533: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "$as_me:18535: result: yes" >&5
echo "${ECHO_T}yes" >&6
			 		 eval 'cf_cv_have_lib_'$cf_ipv6lib'=yes'
					 break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:18542: result: no" >&5
echo "${ECHO_T}no" >&6
					 LIBS="$cf_save_LIBS"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
			done

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

fi

eval 'cf_found_library=$cf_cv_have_lib_'$cf_ipv6lib

	if test $cf_found_library = no ; then
		{ { echo "$as_me:18557: error: No $cf_ipv6lib library found, cannot continue.  You must fetch lib$cf_ipv6lib.a
from an appropriate IPv6 kit and compile beforehand." >&5
echo "$as_me: error: No $cf_ipv6lib library found, cannot continue.  You must fetch lib$cf_ipv6lib.a
from an appropriate IPv6 kit and compile beforehand." >&2;}
   { (exit 1); exit 1; }; }
	fi
fi

echo "$as_me:18565: checking working getaddrinfo" >&5
echo $ECHO_N "checking working getaddrinfo... $ECHO_C" >&6
if test "${cf_cv_getaddrinfo+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

if test "$cross_compiling" = yes; then
  cf_cv_getaddrinfo=unknown
else
  cat >conftest.$ac_ext <<_ACEOF
#line 18575 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <netdb.h>
#include <string.h>
#include <sys/socket.h>
#include <netinet/in.h>

#define expect(a,b) if (strcmp(a,b) != 0) goto bad

int main(void)
{
   int passive, gaierr, inet4 = 0, inet6 = 0;
   struct addrinfo hints, *ai, *aitop;
   char straddr[INET6_ADDRSTRLEN], strport[16];

   for (passive = 0; passive <= 1; passive++) {
     memset(&hints, 0, sizeof(hints));
     hints.ai_family = AF_UNSPEC;
     hints.ai_flags = passive ? AI_PASSIVE : 0;
     hints.ai_socktype = SOCK_STREAM;
     if ((gaierr = getaddrinfo(NULL, "54321", &hints, &aitop)) != 0) {
       (void)gai_strerror(gaierr);
       goto bad;
     }
     for (ai = aitop; ai; ai = ai->ai_next) {
       if (ai->ai_addr == NULL ||
           ai->ai_addrlen == 0 ||
           getnameinfo(ai->ai_addr, ai->ai_addrlen,
                       straddr, sizeof(straddr), strport, sizeof(strport),
                       NI_NUMERICHOST|NI_NUMERICSERV) != 0) {
         goto bad;
       }
       switch (ai->ai_family) {
       case AF_INET:
         expect(strport, "54321");
         if (passive) {
           expect(straddr, "0.0.0.0");
         } else {
           expect(straddr, "127.0.0.1");
         }
         inet4++;
         break;
       case AF_INET6:
         expect(strport, "54321");
         if (passive) {
           expect(straddr, "::");
         } else {
           expect(straddr, "::1");
         }
         inet6++;
         break;
       case AF_UNSPEC:
         goto bad;
         break;
       default:
         /* another family support? */
         break;
       }
     }
   }

   if (!(inet4 == 0 || inet4 == 2))
     goto bad;
   if (!(inet6 == 0 || inet6 == 2))
     goto bad;

   if (aitop)
     freeaddrinfo(aitop);
   ${cf_cv_main_return:-return}(0);

  bad:
   if (aitop)
     freeaddrinfo(aitop);
   ${cf_cv_main_return:-return}(1);
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:18655: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:18658: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:18660: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18663: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_getaddrinfo=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_getaddrinfo=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:18676: result: $cf_cv_getaddrinfo" >&5
echo "${ECHO_T}$cf_cv_getaddrinfo" >&6
if test "$cf_cv_getaddrinfo" = yes ; then

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

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

fi

if test "$cf_cv_getaddrinfo" != "yes"; then
	if test "$cf_cv_ipv6type" != "linux"; then
		{ echo "$as_me:18692: WARNING: You must get working getaddrinfo() function,
or you can specify \"--disable-ipv6\"" >&5
echo "$as_me: WARNING: You must get working getaddrinfo() function,
or you can specify \"--disable-ipv6\"" >&2;}
	else
		{ echo "$as_me:18697: WARNING: The getaddrinfo() implementation on your system seems be buggy.
You should upgrade your system library to the newest version
of GNU C library (aka glibc)." >&5
echo "$as_me: WARNING: The getaddrinfo() implementation on your system seems be buggy.
You should upgrade your system library to the newest version
of GNU C library (aka glibc)." >&2;}
	fi
fi

fi

echo "$as_me:18708: checking for screen type" >&5
echo $ECHO_N "checking for screen type... $ECHO_C" >&6
if test "${cf_cv_screen+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

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

case $withval in
(curses|ncurses*|pdcurses|slang)
	cf_cv_screen=$withval
	;;
(*)	{ { echo "$as_me:18722: error: Unexpected value $withval" >&5
echo "$as_me: error: Unexpected value $withval" >&2;}
   { (exit 1); exit 1; }; }
	;;
esac
else
  cf_cv_screen=curses
fi;
fi
echo "$as_me:18731: result: $cf_cv_screen" >&5
echo "${ECHO_T}$cf_cv_screen" >&6

case $cf_cv_screen in
(curses|ncurses*)

echo "$as_me:18737: checking for specific curses-directory" >&5
echo $ECHO_N "checking for specific curses-directory... $ECHO_C" >&6

# Check whether --with-curses-dir or --without-curses-dir was given.
if test "${with_curses_dir+set}" = set; then
  withval="$with_curses_dir"
  cf_cv_curses_dir=$withval
else
  cf_cv_curses_dir=no
fi;
echo "$as_me:18747: result: $cf_cv_curses_dir" >&5
echo "${ECHO_T}$cf_cv_curses_dir" >&6

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

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

case ".$withval" in
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval withval="$withval"
	case ".$withval" in
	(.NONE/*)
		withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.no|.NONE/*)
	withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
	;;
(*)
	{ { echo "$as_me:18778: error: expected a pathname, not \"$withval\"" >&5
echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
   { (exit 1); exit 1; }; }
	;;
esac

	if test -d "$cf_cv_curses_dir"
	then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 18811 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:18823: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:18826: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:18829: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18832: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:18849: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

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

echo "${as_me:-configure}:18885: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	fi
fi

	;;
esac

cf_wide_curses=no
dft_color_style=yes
case $cf_cv_screen in
(curses)

echo "$as_me:18904: checking for extra include directories" >&5
echo $ECHO_N "checking for extra include directories... $ECHO_C" >&6
if test "${cf_cv_curses_incdir+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_curses_incdir=no
case $host_os in
(hpux10.*)
	if test "x$cf_cv_screen" = "xcurses_colr"
	then
		test -d /usr/include/curses_colr && \
		cf_cv_curses_incdir="-I/usr/include/curses_colr"
	fi
	;;
(sunos3*|sunos4*)
	if test "x$cf_cv_screen" = "xcurses_5lib"
	then
		test -d /usr/5lib && \
		test -d /usr/5include && \
		cf_cv_curses_incdir="-I/usr/5include"
	fi
	;;
esac

fi
echo "$as_me:18930: result: $cf_cv_curses_incdir" >&5
echo "${ECHO_T}$cf_cv_curses_incdir" >&6
test "$cf_cv_curses_incdir" != no && CPPFLAGS="$CPPFLAGS $cf_cv_curses_incdir"

echo "$as_me:18934: checking if we have identified curses headers" >&5
echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6
if test "${cf_cv_ncurses_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_ncurses_header=none
for cf_header in \
	ncurses.h  \
	curses.h  ncurses/ncurses.h ncurses/curses.h
do
cat >conftest.$ac_ext <<_ACEOF
#line 18946 "configure"
#include "confdefs.h"
#include <${cf_header}>
int
main (void)
{
initscr(); tgoto("?", 0,0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:18958: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:18961: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:18964: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18967: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_ncurses_header=$cf_header; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done

fi
echo "$as_me:18978: result: $cf_cv_ncurses_header" >&5
echo "${ECHO_T}$cf_cv_ncurses_header" >&6

if test "$cf_cv_ncurses_header" = none ; then
	{ { echo "$as_me:18982: error: No curses header-files found" >&5
echo "$as_me: error: No curses header-files found" >&2;}
   { (exit 1); exit 1; }; }
fi

# cheat, to get the right #define's for HAVE_NCURSES_H, etc.

for ac_header in $cf_cv_ncurses_header
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:18992: 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 18998 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:19002: \"$ac_cpp conftest.$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:19008: \$? = $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 "$as_me:19027: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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:19037: checking for terminfo header" >&5
echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
if test "${cf_cv_term_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

case ${cf_cv_ncurses_header} in
(*/ncurses.h|*/ncursesw.h)
	cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'`
	;;
(*)
	cf_term_header=term.h
	;;
esac

for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
do
cat >conftest.$ac_ext <<_ACEOF
#line 19055 "configure"
#include "confdefs.h"
#include <stdio.h>
#include <${cf_cv_ncurses_header:-curses.h}>
#include <$cf_test>

int
main (void)
{
int x = auto_left_margin
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:19070: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:19073: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:19076: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19079: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

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

	cf_cv_term_header=unknown

fi
rm -f conftest.$ac_objext conftest.$ac_ext
	test "$cf_cv_term_header" != unknown && break
done

fi
echo "$as_me:19095: result: $cf_cv_term_header" >&5
echo "${ECHO_T}$cf_cv_term_header" >&6

# Set definitions to allow ifdef'ing to accommodate subdirectories

case $cf_cv_term_header in
(*term.h)

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

	;;
esac

case $cf_cv_term_header in
(ncurses/term.h)

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

	;;
(ncursesw/term.h)

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

	;;
esac

echo "$as_me:19127: checking for ncurses version" >&5
echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6
if test "${cf_cv_ncurses_version+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_cv_ncurses_version=no
	cf_tempfile=out$$
	rm -f $cf_tempfile
	if test "$cross_compiling" = yes; then

	# This will not work if the preprocessor splits the line after the
	# Autoconf token.  The 'unproto' program does that.
	cat > conftest.$ac_ext <<EOF
#include <${cf_cv_ncurses_header:-curses.h}>
#undef Autoconf
#ifdef NCURSES_VERSION
Autoconf NCURSES_VERSION
#else
#ifdef __NCURSES_H
Autoconf "old"
#endif
;
#endif
EOF
	cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out"
	{ (eval echo "$as_me:19153: \"$cf_try\"") >&5
  (eval $cf_try) 2>&5
  ac_status=$?
  echo "$as_me:19156: \$? = $ac_status" >&5
  (exit $ac_status); }
	if test -f conftest.out ; then
		cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%'`
		test -n "$cf_out" && cf_cv_ncurses_version="$cf_out"
		rm -f conftest.out
	fi

else
  cat >conftest.$ac_ext <<_ACEOF
#line 19166 "configure"
#include "confdefs.h"

#include <${cf_cv_ncurses_header:-curses.h}>
#include <stdio.h>
int main(void)
{
	FILE *fp = fopen("$cf_tempfile", "w");
#ifdef NCURSES_VERSION
# ifdef NCURSES_VERSION_PATCH
	fprintf(fp, "%s.%d\n", NCURSES_VERSION, NCURSES_VERSION_PATCH);
# else
	fprintf(fp, "%s\n", NCURSES_VERSION);
# endif
#else
# ifdef __NCURSES_H
	fprintf(fp, "old\n");
# else
	make an error
# endif
#endif
	${cf_cv_main_return:-return}(0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:19191: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:19194: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:19196: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19199: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_ncurses_version=`cat $cf_tempfile`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
	rm -f $cf_tempfile

fi
echo "$as_me:19213: result: $cf_cv_ncurses_version" >&5
echo "${ECHO_T}$cf_cv_ncurses_version" >&6
test "$cf_cv_ncurses_version" = no ||
cat >>confdefs.h <<\EOF
#define NCURSES 1
EOF

echo "$as_me:19220: checking if we have identified curses libraries" >&5
echo $ECHO_N "checking if we have identified curses libraries... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 19223 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr(); tgoto("?", 0,0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:19235: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:19238: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:19241: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19244: \$? = $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:19253: result: $cf_result" >&5
echo "${ECHO_T}$cf_result" >&6

if test "$cf_result" = no ; then
case $host_os in
(freebsd*)
	echo "$as_me:19259: checking for tgoto in -lmytinfo" >&5
echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6
if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lmytinfo  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 19267 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char tgoto ();
int
main (void)
{
tgoto ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:19286: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:19289: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:19292: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19295: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_mytinfo_tgoto=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_mytinfo_tgoto=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:19306: result: $ac_cv_lib_mytinfo_tgoto" >&5
echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6
if test $ac_cv_lib_mytinfo_tgoto = yes; then

cf_add_libs="-lmytinfo"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

fi

	;;
(hpux10.*)
	# Looking at HPUX 10.20, the Hcurses library is the oldest (1997), cur_colr
	# next (1998), and xcurses "newer" (2000).  There is no header file for
	# Hcurses; the subdirectory curses_colr has the headers (curses.h and
	# term.h) for cur_colr
	if test "x$cf_cv_screen" = "xcurses_colr"
	then
		echo "$as_me:19336: checking for initscr in -lcur_colr" >&5
echo $ECHO_N "checking for initscr in -lcur_colr... $ECHO_C" >&6
if test "${ac_cv_lib_cur_colr_initscr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lcur_colr  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 19344 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char initscr ();
int
main (void)
{
initscr ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:19363: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:19366: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:19369: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19372: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_cur_colr_initscr=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_cur_colr_initscr=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:19383: result: $ac_cv_lib_cur_colr_initscr" >&5
echo "${ECHO_T}$ac_cv_lib_cur_colr_initscr" >&6
if test $ac_cv_lib_cur_colr_initscr = yes; then

cf_add_libs="-lcur_colr"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

			ac_cv_func_initscr=yes

else

		echo "$as_me:19407: checking for initscr in -lHcurses" >&5
echo $ECHO_N "checking for initscr in -lHcurses... $ECHO_C" >&6
if test "${ac_cv_lib_Hcurses_initscr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lHcurses  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 19415 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char initscr ();
int
main (void)
{
initscr ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:19434: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:19437: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:19440: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19443: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_Hcurses_initscr=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_Hcurses_initscr=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:19454: result: $ac_cv_lib_Hcurses_initscr" >&5
echo "${ECHO_T}$ac_cv_lib_Hcurses_initscr" >&6
if test $ac_cv_lib_Hcurses_initscr = yes; then

			# HP's header uses __HP_CURSES, but user claims _HP_CURSES.

cf_add_libs="-lHcurses"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

			CPPFLAGS="$CPPFLAGS -D__HP_CURSES -D_HP_CURSES"
			ac_cv_func_initscr=yes

fi

fi

	fi
	;;
(linux*)
	case `arch 2>/dev/null` in
	(x86_64)
		if test -d /lib64
		then

if test -n "/lib64" ; then
	for cf_add_libdir in /lib64
	do
		if test $cf_add_libdir = /usr/lib ; then
			:
		elif test -d $cf_add_libdir
		then
			cf_have_libdir=no
			if test -n "$LDFLAGS$LIBS" ; then
				# a loop is needed to ensure we can add subdirs of existing dirs
				for cf_test_libdir in $LDFLAGS $LIBS ; do
					if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
						cf_have_libdir=yes; break
					fi
				done
			fi
			if test "$cf_have_libdir" = no ; then
				test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6

echo "${as_me:-configure}:19510: testing adding $cf_add_libdir to library-path ..." 1>&5

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

		else

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

echo "${as_me:-configure}:19539: testing adding $cf_add_libdir to library-path ..." 1>&5

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

		fi
		;;
	(*)

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

echo "${as_me:-configure}:19570: testing adding $cf_add_libdir to library-path ..." 1>&5

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

		;;
	esac
	;;
(sunos3*|sunos4*)
	if test "x$cf_cv_screen" = "xcurses_5lib"
	then
		if test -d /usr/5lib ; then

if test -n "/usr/5lib" ; then
	for cf_add_libdir in /usr/5lib
	do
		if test $cf_add_libdir = /usr/lib ; then
			:
		elif test -d $cf_add_libdir
		then
			cf_have_libdir=no
			if test -n "$LDFLAGS$LIBS" ; then
				# a loop is needed to ensure we can add subdirs of existing dirs
				for cf_test_libdir in $LDFLAGS $LIBS ; do
					if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
						cf_have_libdir=yes; break
					fi
				done
			fi
			if test "$cf_have_libdir" = no ; then
				test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6

echo "${as_me:-configure}:19605: testing adding $cf_add_libdir to library-path ..." 1>&5

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

cf_add_libs="-lcurses -ltermcap"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

		fi
	fi
	ac_cv_func_initscr=yes
	;;
esac

if test ".$ac_cv_func_initscr" != .yes ; then
	cf_save_LIBS="$LIBS"

	if test ".${cf_cv_ncurses_version:-no}" != .no
	then
		cf_check_list="ncurses curses cursesX"
	else
		cf_check_list="cursesX curses ncurses"
	fi

	# Check for library containing tgoto.  Do this before curses library
	# because it may be needed to link the test-case for initscr.
	if test "x$cf_term_lib" = x
	then
		echo "$as_me:19649: checking for tgoto" >&5
echo $ECHO_N "checking for tgoto... $ECHO_C" >&6
if test "${ac_cv_func_tgoto+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 19655 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char tgoto (); 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 tgoto ();
char (*f) ();

int
main (void)
{
/* 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_tgoto) || defined (__stub___tgoto)
choke me
#else
f = tgoto; /* 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 "$as_me:19686: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:19689: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:19692: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19695: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_tgoto=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_tgoto=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:19705: result: $ac_cv_func_tgoto" >&5
echo "${ECHO_T}$ac_cv_func_tgoto" >&6
if test $ac_cv_func_tgoto = yes; then
  cf_term_lib=predefined
else

			for cf_term_lib in $cf_check_list otermcap termcap tinfo termlib unknown
			do
				as_ac_Lib=`echo "ac_cv_lib_$cf_term_lib''_tgoto" | $as_tr_sh`
echo "$as_me:19714: checking for tgoto in -l$cf_term_lib" >&5
echo $ECHO_N "checking for tgoto in -l$cf_term_lib... $ECHO_C" >&6
if eval "test \"\${$as_ac_Lib+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-l$cf_term_lib  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 19722 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char tgoto ();
int
main (void)
{
tgoto ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:19741: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:19744: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:19747: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19750: \$? = $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:19761: result: `eval echo '${'$as_ac_Lib'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
if test `eval echo '${'$as_ac_Lib'}'` = yes; then

					: ${cf_nculib_root:=$cf_term_lib}
					break

fi

			done

fi

	fi

	# Check for library containing initscr
	test "$cf_term_lib" != predefined && test "$cf_term_lib" != unknown && LIBS="-l$cf_term_lib $cf_save_LIBS"
	if test "x$cf_curs_lib" = x
	then
		for cf_curs_lib in $cf_check_list xcurses jcurses pdcurses unknown
		do
			LIBS="-l$cf_curs_lib $cf_save_LIBS"
			if test "$cf_term_lib" = unknown || test "$cf_term_lib" = "$cf_curs_lib" ; then
				echo "$as_me:19784: checking if we can link with $cf_curs_lib library" >&5
echo $ECHO_N "checking if we can link with $cf_curs_lib library... $ECHO_C" >&6
				cat >conftest.$ac_ext <<_ACEOF
#line 19787 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:19799: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:19802: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:19805: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19808: \$? = $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:19817: result: $cf_result" >&5
echo "${ECHO_T}$cf_result" >&6
				test $cf_result = yes && break
			elif test "$cf_curs_lib" = "$cf_term_lib" ; then
				cf_result=no
			elif test "$cf_term_lib" != predefined ; then
				echo "$as_me:19823: checking if we need both $cf_curs_lib and $cf_term_lib libraries" >&5
echo $ECHO_N "checking if we need both $cf_curs_lib and $cf_term_lib libraries... $ECHO_C" >&6
				cat >conftest.$ac_ext <<_ACEOF
#line 19826 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr(); tgoto((char *)0, 0, 0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:19838: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:19841: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:19844: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19847: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_result=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

					LIBS="-l$cf_curs_lib -l$cf_term_lib $cf_save_LIBS"
					cat >conftest.$ac_ext <<_ACEOF
#line 19856 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:19868: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:19871: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:19874: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19877: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_result=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_result=error
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
				echo "$as_me:19889: result: $cf_result" >&5
echo "${ECHO_T}$cf_result" >&6
				test $cf_result != error && break
			fi
		done
	fi
	test $cf_curs_lib = unknown && { { echo "$as_me:19895: error: no curses library found" >&5
echo "$as_me: error: no curses library found" >&2;}
   { (exit 1); exit 1; }; }
fi
fi

echo "$as_me:19901: checking for curses performance tradeoff" >&5
echo $ECHO_N "checking for curses performance tradeoff... $ECHO_C" >&6
if test "${cf_cv_curs_performance+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    cf_cv_curs_performance=no
    cat >conftest.$ac_ext <<_ACEOF
#line 19909 "configure"
#include "confdefs.h"

#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{

#if defined(wbkgdset) && defined(clearok) && defined(getbkgd)
	int x = ERR;
#else
	int x = ;	/* force an error */
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:19928: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:19931: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:19934: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19937: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cat >conftest.$ac_ext <<_ACEOF
#line 19941 "configure"
#include "confdefs.h"

#define CURS_PERFORMANCE
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{

#if defined(wbkgdset) && defined(clearok) && defined(getbkgd)
	int x = ;	/* force an error */
#else
	int x = ERR;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:19961: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:19964: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:19967: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19970: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_curs_performance=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:19985: result: $cf_cv_curs_performance" >&5
echo "${ECHO_T}$cf_cv_curs_performance" >&6
test $cf_cv_curs_performance = yes &&
cat >>confdefs.h <<\EOF
#define CURS_PERFORMANCE 1
EOF

echo "$as_me:19992: checking for curses touchline function" >&5
echo $ECHO_N "checking for curses touchline function... $ECHO_C" >&6
if test "${cf_cv_curs_touchline+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >conftest.$ac_ext <<_ACEOF
#line 19999 "configure"
#include "confdefs.h"

#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
touchline(stdscr, 1,2,3);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:20012: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20015: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:20018: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20021: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_curs_touchline=bsd
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cat >conftest.$ac_ext <<_ACEOF
#line 20028 "configure"
#include "confdefs.h"

#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
touchline(stdscr, 1,2);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:20041: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20044: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:20047: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20050: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_curs_touchline=sysv
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_curs_touchline=bsd
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:20062: result: $cf_cv_curs_touchline" >&5
echo "${ECHO_T}$cf_cv_curs_touchline" >&6
case "$cf_cv_curs_touchline" in
(bsd)

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

	;;
(sysv)

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

	;;
esac

	;;
(ncursesw*)

echo "$as_me:20084: checking for multibyte character support" >&5
echo $ECHO_N "checking for multibyte character support... $ECHO_C" >&6
if test "${cf_cv_utf8_lib+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_save_LIBS="$LIBS"
	cat >conftest.$ac_ext <<_ACEOF
#line 20092 "configure"
#include "confdefs.h"

#include <stdlib.h>
int
main (void)
{
putwc(0,0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:20105: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20108: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:20111: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20114: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_utf8_lib=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these
# will be set on completion of the AC_TRY_LINK below.
cf_cv_header_path_utf8=
cf_cv_library_path_utf8=

echo "${as_me:-configure}:20126: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5

cf_save_LIBS="$LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 20131 "configure"
#include "confdefs.h"

#include <libutf8.h>
int
main (void)
{
putwc(0,0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:20144: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20147: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:20150: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20153: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_utf8=yes
	cf_cv_header_path_utf8=/usr/include
	cf_cv_library_path_utf8=/usr/lib

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

LIBS="-lutf8  $cf_save_LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 20167 "configure"
#include "confdefs.h"

#include <libutf8.h>
int
main (void)
{
putwc(0,0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:20180: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20183: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:20186: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20189: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_utf8=yes
	cf_cv_header_path_utf8=/usr/include
	cf_cv_library_path_utf8=/usr/lib
	cf_cv_library_file_utf8="-lutf8"

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

	cf_cv_find_linkage_utf8=no
	LIBS="$cf_save_LIBS"

	test -n "$verbose" && echo "	find linkage for utf8 library" 1>&6

echo "${as_me:-configure}:20206: testing find linkage for utf8 library ..." 1>&5

echo "${as_me:-configure}:20208: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5

	cf_save_CPPFLAGS="$CPPFLAGS"
	cf_test_CPPFLAGS="$CPPFLAGS"

cf_search=

# collect the current set of include-directories from compiler flags
cf_header_path_list=""
if test -n "${CFLAGS}${CPPFLAGS}" ; then
	for cf_header_path in $CPPFLAGS $CFLAGS
	do
		case $cf_header_path in
		(-I*)
			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`

test "x$cf_header_path" != "xNONE" && \
test -d "$cf_header_path" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
	test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
	test -d $cf_header_path/include/utf8 &&       cf_search="$cf_search $cf_header_path/include/utf8"
	test -d $cf_header_path/include/utf8/include &&    cf_search="$cf_search $cf_header_path/include/utf8/include"
	test -d $cf_header_path/utf8/include &&       cf_search="$cf_search $cf_header_path/utf8/include"
	test -d $cf_header_path/utf8/include/utf8 &&    cf_search="$cf_search $cf_header_path/utf8/include/utf8"
}

			cf_header_path_list="$cf_header_path_list $cf_search"
			;;
		esac
	done
fi

# add the variations for the package we are looking for

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
	test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
	test -d $prefix/include/utf8 &&       cf_search="$cf_search $prefix/include/utf8"
	test -d $prefix/include/utf8/include &&    cf_search="$cf_search $prefix/include/utf8/include"
	test -d $prefix/utf8/include &&       cf_search="$cf_search $prefix/utf8/include"
	test -d $prefix/utf8/include/utf8 &&    cf_search="$cf_search $prefix/utf8/include/utf8"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/include &&          cf_search="$cf_search $cf_subdir_prefix/include"
	test -d $cf_subdir_prefix/include/utf8 &&       cf_search="$cf_search $cf_subdir_prefix/include/utf8"
	test -d $cf_subdir_prefix/include/utf8/include &&    cf_search="$cf_search $cf_subdir_prefix/include/utf8/include"
	test -d $cf_subdir_prefix/utf8/include &&       cf_search="$cf_search $cf_subdir_prefix/utf8/include"
	test -d $cf_subdir_prefix/utf8/include/utf8 &&    cf_search="$cf_search $cf_subdir_prefix/utf8/include/utf8"
}

done

test "$includedir" != NONE && \
test "$includedir" != "/usr/include" && \
test -d "$includedir" && {
	test -d $includedir &&    cf_search="$cf_search $includedir"
	test -d $includedir/utf8 && cf_search="$cf_search $includedir/utf8"
}

test "$oldincludedir" != NONE && \
test "$oldincludedir" != "/usr/include" && \
test -d "$oldincludedir" && {
	test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
	test -d $oldincludedir/utf8 && cf_search="$cf_search $oldincludedir/utf8"
}

cf_search="$cf_search $cf_header_path_list"

	for cf_cv_header_path_utf8 in $cf_search
	do
		if test -d $cf_cv_header_path_utf8 ; then
			test -n "$verbose" && echo "	... testing $cf_cv_header_path_utf8" 1>&6

echo "${as_me:-configure}:20299: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5

			CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_utf8"
			cat >conftest.$ac_ext <<_ACEOF
#line 20303 "configure"
#include "confdefs.h"

#include <libutf8.h>
int
main (void)
{
putwc(0,0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:20316: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:20319: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:20322: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20325: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

				test -n "$verbose" && echo "	... found utf8 headers in $cf_cv_header_path_utf8" 1>&6

echo "${as_me:-configure}:20330: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5

				cf_cv_find_linkage_utf8=maybe
				cf_test_CPPFLAGS="$CPPFLAGS"
				break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

				CPPFLAGS="$cf_save_CPPFLAGS"

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

	if test "$cf_cv_find_linkage_utf8" = maybe ; then

echo "${as_me:-configure}:20348: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5

		cf_save_LIBS="$LIBS"
		cf_save_LDFLAGS="$LDFLAGS"

		if test "$cf_cv_find_linkage_utf8" != yes ; then

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case $cf_library_path in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
	test -d $cf_library_path/lib/utf8 &&       cf_search="$cf_search $cf_library_path/lib/utf8"
	test -d $cf_library_path/lib/utf8/lib &&    cf_search="$cf_search $cf_library_path/lib/utf8/lib"
	test -d $cf_library_path/utf8/lib &&       cf_search="$cf_search $cf_library_path/utf8/lib"
	test -d $cf_library_path/utf8/lib/utf8 &&    cf_search="$cf_search $cf_library_path/utf8/lib/utf8"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
	test -d $prefix/lib/utf8 &&       cf_search="$cf_search $prefix/lib/utf8"
	test -d $prefix/lib/utf8/lib &&    cf_search="$cf_search $prefix/lib/utf8/lib"
	test -d $prefix/utf8/lib &&       cf_search="$cf_search $prefix/utf8/lib"
	test -d $prefix/utf8/lib/utf8 &&    cf_search="$cf_search $prefix/utf8/lib/utf8"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/lib &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d $cf_subdir_prefix/lib/utf8 &&       cf_search="$cf_search $cf_subdir_prefix/lib/utf8"
	test -d $cf_subdir_prefix/lib/utf8/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/utf8/lib"
	test -d $cf_subdir_prefix/utf8/lib &&       cf_search="$cf_search $cf_subdir_prefix/utf8/lib"
	test -d $cf_subdir_prefix/utf8/lib/utf8 &&    cf_search="$cf_search $cf_subdir_prefix/utf8/lib/utf8"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_cv_library_path_utf8 in $cf_search
			do
				if test -d $cf_cv_library_path_utf8 ; then
					test -n "$verbose" && echo "	... testing $cf_cv_library_path_utf8" 1>&6

echo "${as_me:-configure}:20423: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5

					CPPFLAGS="$cf_test_CPPFLAGS"
					LIBS="-lutf8  $cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_utf8"
					cat >conftest.$ac_ext <<_ACEOF
#line 20429 "configure"
#include "confdefs.h"

#include <libutf8.h>
int
main (void)
{
putwc(0,0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:20442: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20445: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:20448: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20451: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

					test -n "$verbose" && echo "	... found utf8 library in $cf_cv_library_path_utf8" 1>&6

echo "${as_me:-configure}:20456: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5

					cf_cv_find_linkage_utf8=yes
					cf_cv_library_file_utf8="-lutf8"
					break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

					CPPFLAGS="$cf_save_CPPFLAGS"
					LIBS="$cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS"

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
				fi
			done
			CPPFLAGS="$cf_save_CPPFLAGS"
			LDFLAGS="$cf_save_LDFLAGS"
		fi

	else
		cf_cv_find_linkage_utf8=no
	fi

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

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

LIBS="$cf_save_LIBS"

if test "$cf_cv_find_linkage_utf8" = yes ; then
cf_cv_utf8_lib=add-on
else
cf_cv_utf8_lib=no
fi

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:20498: result: $cf_cv_utf8_lib" >&5
echo "${ECHO_T}$cf_cv_utf8_lib" >&6

# HAVE_LIBUTF8_H is used by ncurses if curses.h is shared between
# ncurses/ncursesw:
if test "$cf_cv_utf8_lib" = "add-on" ; then

cat >>confdefs.h <<\EOF
#define HAVE_LIBUTF8_H 1
EOF

if test -n "$cf_cv_header_path_utf8" ; then
  for cf_add_incdir in $cf_cv_header_path_utf8
  do
	while test $cf_add_incdir != /usr/include
	do
	  if test -d $cf_add_incdir
	  then
		cf_have_incdir=no
		if test -n "$CFLAGS$CPPFLAGS" ; then
		  # a loop is needed to ensure we can add subdirs of existing dirs
		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
			  cf_have_incdir=yes; break
			fi
		  done
		fi

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 20533 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:20545: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:20548: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:20551: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20554: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:20571: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

if test -n "$cf_cv_library_path_utf8" ; then
	for cf_add_libdir in $cf_cv_library_path_utf8
	do
		if test $cf_add_libdir = /usr/lib ; then
			:
		elif test -d $cf_add_libdir
		then
			cf_have_libdir=no
			if test -n "$LDFLAGS$LIBS" ; then
				# a loop is needed to ensure we can add subdirs of existing dirs
				for cf_test_libdir in $LDFLAGS $LIBS ; do
					if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
						cf_have_libdir=yes; break
					fi
				done
			fi
			if test "$cf_have_libdir" = no ; then
				test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6

echo "${as_me:-configure}:20607: testing adding $cf_add_libdir to library-path ..." 1>&5

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

cf_add_libs="$cf_cv_library_file_utf8"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

fi

cf_ncuconfig_root=$cf_cv_screen
cf_have_ncuconfig=no

if test "x${PKG_CONFIG:=none}" != xnone; then
	echo "$as_me:20637: checking pkg-config for $cf_ncuconfig_root" >&5
echo $ECHO_N "checking pkg-config for $cf_ncuconfig_root... $ECHO_C" >&6
	if "$PKG_CONFIG" --exists $cf_ncuconfig_root ; then
		echo "$as_me:20640: result: yes" >&5
echo "${ECHO_T}yes" >&6

		echo "$as_me:20643: checking if the $cf_ncuconfig_root package files work" >&5
echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6
		cf_have_ncuconfig=unknown

		cf_save_CPPFLAGS="$CPPFLAGS"
		cf_save_LIBS="$LIBS"

		CPPFLAGS="$CPPFLAGS `$PKG_CONFIG --cflags $cf_ncuconfig_root`"

cf_add_libs="`$PKG_CONFIG --libs $cf_ncuconfig_root`"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

		cat >conftest.$ac_ext <<_ACEOF
#line 20669 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:20681: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20684: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:20687: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20690: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  if test "$cross_compiling" = yes; then
  cf_have_ncuconfig=maybe
else
  cat >conftest.$ac_ext <<_ACEOF
#line 20696 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
				int main(void)
				{ char *xx = curses_version(); return (xx == 0); }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:20703: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20706: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:20708: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20711: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_have_ncuconfig=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_ncuconfig=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_ncuconfig=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
		echo "$as_me:20728: result: $cf_have_ncuconfig" >&5
echo "${ECHO_T}$cf_have_ncuconfig" >&6
		test "$cf_have_ncuconfig" = maybe && cf_have_ncuconfig=yes
		if test "$cf_have_ncuconfig" != "yes"
		then
			CPPFLAGS="$cf_save_CPPFLAGS"
			LIBS="$cf_save_LIBS"
			NCURSES_CONFIG_PKG=none
		else

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

			NCURSES_CONFIG_PKG=$cf_ncuconfig_root

echo "$as_me:20744: checking for terminfo header" >&5
echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
if test "${cf_cv_term_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

case ${cf_cv_ncurses_header} in
(*/ncurses.h|*/ncursesw.h)
	cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'`
	;;
(*)
	cf_term_header=term.h
	;;
esac

for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
do
cat >conftest.$ac_ext <<_ACEOF
#line 20762 "configure"
#include "confdefs.h"
#include <stdio.h>
#include <${cf_cv_ncurses_header:-curses.h}>
#include <$cf_test>

int
main (void)
{
int x = auto_left_margin
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:20777: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:20780: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:20783: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20786: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

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

	cf_cv_term_header=unknown

fi
rm -f conftest.$ac_objext conftest.$ac_ext
	test "$cf_cv_term_header" != unknown && break
done

fi
echo "$as_me:20802: result: $cf_cv_term_header" >&5
echo "${ECHO_T}$cf_cv_term_header" >&6

# Set definitions to allow ifdef'ing to accommodate subdirectories

case $cf_cv_term_header in
(*term.h)

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

	;;
esac

case $cf_cv_term_header in
(ncurses/term.h)

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

	;;
(ncursesw/term.h)

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

	;;
esac

		fi

	else
		echo "$as_me:20837: result: no" >&5
echo "${ECHO_T}no" >&6
		NCURSES_CONFIG_PKG=none
	fi
else
	NCURSES_CONFIG_PKG=none
fi

if test "x$cf_have_ncuconfig" = "xno"; then
	cf_ncurses_config="${cf_ncuconfig_root}${NCURSES_CONFIG_SUFFIX}-config"; echo "Looking for ${cf_ncurses_config}"

if test -n "$ac_tool_prefix"; then
  for ac_prog in ${cf_ncurses_config} ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:20853: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_NCURSES_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$NCURSES_CONFIG"; then
  ac_cv_prog_NCURSES_CONFIG="$NCURSES_CONFIG" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_NCURSES_CONFIG="$ac_tool_prefix$ac_prog"
echo "$as_me:20868: found $ac_dir/$ac_word" >&5
break
done

fi
fi
NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG
if test -n "$NCURSES_CONFIG"; then
  echo "$as_me:20876: result: $NCURSES_CONFIG" >&5
echo "${ECHO_T}$NCURSES_CONFIG" >&6
else
  echo "$as_me:20879: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$NCURSES_CONFIG" && break
  done
fi
if test -z "$NCURSES_CONFIG"; then
  ac_ct_NCURSES_CONFIG=$NCURSES_CONFIG
  for ac_prog in ${cf_ncurses_config} ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:20892: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_NCURSES_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_NCURSES_CONFIG"; then
  ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_ct_NCURSES_CONFIG" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_prog"
echo "$as_me:20907: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG
if test -n "$ac_ct_NCURSES_CONFIG"; then
  echo "$as_me:20915: result: $ac_ct_NCURSES_CONFIG" >&5
echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6
else
  echo "$as_me:20918: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_NCURSES_CONFIG" && break
done
test -n "$ac_ct_NCURSES_CONFIG" || ac_ct_NCURSES_CONFIG="none"

  NCURSES_CONFIG=$ac_ct_NCURSES_CONFIG
fi

	if test "$NCURSES_CONFIG" != none ; then

		CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`"

cf_add_libs="`$NCURSES_CONFIG --libs`"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

		# even with config script, some packages use no-override for curses.h

echo "$as_me:20951: checking if we have identified curses headers" >&5
echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6
if test "${cf_cv_ncurses_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_ncurses_header=none
for cf_header in \
	ncurses.h $cf_cv_screen/ncurses.h \
	curses.h $cf_cv_screen/curses.h
do
cat >conftest.$ac_ext <<_ACEOF
#line 20963 "configure"
#include "confdefs.h"
#include <${cf_header}>
int
main (void)
{
initscr(); tgoto("?", 0,0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:20975: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:20978: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:20981: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20984: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_ncurses_header=$cf_header; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done

fi
echo "$as_me:20995: result: $cf_cv_ncurses_header" >&5
echo "${ECHO_T}$cf_cv_ncurses_header" >&6

if test "$cf_cv_ncurses_header" = none ; then
	{ { echo "$as_me:20999: error: No curses header-files found" >&5
echo "$as_me: error: No curses header-files found" >&2;}
   { (exit 1); exit 1; }; }
fi

# cheat, to get the right #define's for HAVE_NCURSES_H, etc.

for ac_header in $cf_cv_ncurses_header
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:21009: 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 21015 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:21019: \"$ac_cpp conftest.$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:21025: \$? = $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 "$as_me:21044: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

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

cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

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

				cf_cv_ncurses_version=`$NCURSES_CONFIG --version`

	else

cf_ncuhdr_root=$cf_cv_screen

test -n "$cf_cv_curses_dir" && \
test "$cf_cv_curses_dir" != "no" && { \

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 21097 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:21109: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:21112: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:21115: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21118: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:21135: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

}

echo "$as_me:21154: checking for $cf_ncuhdr_root header in include-path" >&5
echo $ECHO_N "checking for $cf_ncuhdr_root header in include-path... $ECHO_C" >&6
if test "${cf_cv_ncurses_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_header_list="$cf_ncuhdr_root/curses.h $cf_ncuhdr_root/ncurses.h"
	( test "$cf_ncuhdr_root" = ncurses || test "$cf_ncuhdr_root" = ncursesw ) && cf_header_list="$cf_header_list curses.h ncurses.h"
	for cf_header in $cf_header_list
	do

	cat >conftest.$ac_ext <<_ACEOF
#line 21166 "configure"
#include "confdefs.h"

#include <$cf_header>
int
main (void)
{

#ifdef NCURSES_VERSION

printf("%s\n", NCURSES_VERSION);
#else
#ifdef __NCURSES_H
printf("old\n");
#else
	make an error
#endif
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:21190: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:21193: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:21196: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21199: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_ncurses_h=$cf_header

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

		test "$cf_cv_ncurses_h" != no && break
	done

fi
echo "$as_me:21214: result: $cf_cv_ncurses_h" >&5
echo "${ECHO_T}$cf_cv_ncurses_h" >&6

if test "$cf_cv_ncurses_h" != no ; then
	cf_cv_ncurses_header=$cf_cv_ncurses_h
else

echo "$as_me:21221: checking for $cf_ncuhdr_root include-path" >&5
echo $ECHO_N "checking for $cf_ncuhdr_root include-path... $ECHO_C" >&6
if test "${cf_cv_ncurses_h2+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	test -n "$verbose" && echo

cf_search=

# collect the current set of include-directories from compiler flags
cf_header_path_list=""
if test -n "${CFLAGS}${CPPFLAGS}" ; then
	for cf_header_path in $CPPFLAGS $CFLAGS
	do
		case $cf_header_path in
		(-I*)
			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`

test "x$cf_header_path" != "xNONE" && \
test -d "$cf_header_path" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
	test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
	test -d $cf_header_path/include/$cf_ncuhdr_root &&       cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root"
	test -d $cf_header_path/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root/include"
	test -d $cf_header_path/$cf_ncuhdr_root/include &&       cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include"
	test -d $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
}

			cf_header_path_list="$cf_header_path_list $cf_search"
			;;
		esac
	done
fi

# add the variations for the package we are looking for

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
	test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
	test -d $prefix/include/$cf_ncuhdr_root &&       cf_search="$cf_search $prefix/include/$cf_ncuhdr_root"
	test -d $prefix/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search $prefix/include/$cf_ncuhdr_root/include"
	test -d $prefix/$cf_ncuhdr_root/include &&       cf_search="$cf_search $prefix/$cf_ncuhdr_root/include"
	test -d $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/include &&          cf_search="$cf_search $cf_subdir_prefix/include"
	test -d $cf_subdir_prefix/include/$cf_ncuhdr_root &&       cf_search="$cf_search $cf_subdir_prefix/include/$cf_ncuhdr_root"
	test -d $cf_subdir_prefix/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search $cf_subdir_prefix/include/$cf_ncuhdr_root/include"
	test -d $cf_subdir_prefix/$cf_ncuhdr_root/include &&       cf_search="$cf_search $cf_subdir_prefix/$cf_ncuhdr_root/include"
	test -d $cf_subdir_prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search $cf_subdir_prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
}

done

test "$includedir" != NONE && \
test "$includedir" != "/usr/include" && \
test -d "$includedir" && {
	test -d $includedir &&    cf_search="$cf_search $includedir"
	test -d $includedir/$cf_ncuhdr_root && cf_search="$cf_search $includedir/$cf_ncuhdr_root"
}

test "$oldincludedir" != NONE && \
test "$oldincludedir" != "/usr/include" && \
test -d "$oldincludedir" && {
	test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
	test -d $oldincludedir/$cf_ncuhdr_root && cf_search="$cf_search $oldincludedir/$cf_ncuhdr_root"
}

cf_search="$cf_search $cf_header_path_list"

	test -n "$verbose" && echo search path $cf_search
	cf_save2_CPPFLAGS="$CPPFLAGS"
	for cf_incdir in $cf_search
	do

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 21339 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:21351: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:21354: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:21357: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21360: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:21377: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

		for cf_header in \
			ncurses.h \
			curses.h
		do

	cat >conftest.$ac_ext <<_ACEOF
#line 21400 "configure"
#include "confdefs.h"

#include <$cf_header>
int
main (void)
{

#ifdef NCURSES_VERSION

printf("%s\n", NCURSES_VERSION);
#else
#ifdef __NCURSES_H
printf("old\n");
#else
	make an error
#endif
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:21424: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:21427: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:21430: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21433: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_ncurses_h2=$cf_header

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_ncurses_h2=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

			if test "$cf_cv_ncurses_h2" != no ; then
				cf_cv_ncurses_h2=$cf_incdir/$cf_header
				test -n "$verbose" && echo $ac_n "	... found $ac_c" 1>&6
				break
			fi
			test -n "$verbose" && echo "	... tested $cf_incdir/$cf_header" 1>&6
		done
		CPPFLAGS="$cf_save2_CPPFLAGS"
		test "$cf_cv_ncurses_h2" != no && break
	done
	test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:21454: error: not found" >&5
echo "$as_me: error: not found" >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:21459: result: $cf_cv_ncurses_h2" >&5
echo "${ECHO_T}$cf_cv_ncurses_h2" >&6

	cf_1st_incdir=`echo $cf_cv_ncurses_h2 | sed -e 's%/[^/]*$%%'`
	cf_cv_ncurses_header=`basename $cf_cv_ncurses_h2`
	if test `basename $cf_1st_incdir` = $cf_ncuhdr_root ; then
		cf_cv_ncurses_header=$cf_ncuhdr_root/$cf_cv_ncurses_header
	fi

if test -n "$cf_1st_incdir" ; then
  for cf_add_incdir in $cf_1st_incdir
  do
	while test $cf_add_incdir != /usr/include
	do
	  if test -d $cf_add_incdir
	  then
		cf_have_incdir=no
		if test -n "$CFLAGS$CPPFLAGS" ; then
		  # a loop is needed to ensure we can add subdirs of existing dirs
		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
			  cf_have_incdir=yes; break
			fi
		  done
		fi

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 21492 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:21504: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:21507: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:21510: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21513: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:21530: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

fi

# Set definitions to allow ifdef'ing for ncurses.h

case $cf_cv_ncurses_header in
(*ncurses.h)

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

	;;
esac

case $cf_cv_ncurses_header in
(ncurses/curses.h|ncurses/ncurses.h)

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

	;;
(ncursesw/curses.h|ncursesw/ncurses.h)

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

	;;
esac

echo "$as_me:21578: checking for terminfo header" >&5
echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
if test "${cf_cv_term_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

case ${cf_cv_ncurses_header} in
(*/ncurses.h|*/ncursesw.h)
	cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'`
	;;
(*)
	cf_term_header=term.h
	;;
esac

for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
do
cat >conftest.$ac_ext <<_ACEOF
#line 21596 "configure"
#include "confdefs.h"
#include <stdio.h>
#include <${cf_cv_ncurses_header:-curses.h}>
#include <$cf_test>

int
main (void)
{
int x = auto_left_margin
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:21611: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:21614: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:21617: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21620: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

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

	cf_cv_term_header=unknown

fi
rm -f conftest.$ac_objext conftest.$ac_ext
	test "$cf_cv_term_header" != unknown && break
done

fi
echo "$as_me:21636: result: $cf_cv_term_header" >&5
echo "${ECHO_T}$cf_cv_term_header" >&6

# Set definitions to allow ifdef'ing to accommodate subdirectories

case $cf_cv_term_header in
(*term.h)

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

	;;
esac

case $cf_cv_term_header in
(ncurses/term.h)

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

	;;
(ncursesw/term.h)

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

	;;
esac

# some applications need this, but should check for NCURSES_VERSION

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

echo "$as_me:21674: checking for ncurses version" >&5
echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6
if test "${cf_cv_ncurses_version+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_cv_ncurses_version=no
	cf_tempfile=out$$
	rm -f $cf_tempfile
	if test "$cross_compiling" = yes; then

	# This will not work if the preprocessor splits the line after the
	# Autoconf token.  The 'unproto' program does that.
	cat > conftest.$ac_ext <<EOF
#include <${cf_cv_ncurses_header:-curses.h}>
#undef Autoconf
#ifdef NCURSES_VERSION
Autoconf NCURSES_VERSION
#else
#ifdef __NCURSES_H
Autoconf "old"
#endif
;
#endif
EOF
	cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out"
	{ (eval echo "$as_me:21700: \"$cf_try\"") >&5
  (eval $cf_try) 2>&5
  ac_status=$?
  echo "$as_me:21703: \$? = $ac_status" >&5
  (exit $ac_status); }
	if test -f conftest.out ; then
		cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%'`
		test -n "$cf_out" && cf_cv_ncurses_version="$cf_out"
		rm -f conftest.out
	fi

else
  cat >conftest.$ac_ext <<_ACEOF
#line 21713 "configure"
#include "confdefs.h"

#include <${cf_cv_ncurses_header:-curses.h}>
#include <stdio.h>
int main(void)
{
	FILE *fp = fopen("$cf_tempfile", "w");
#ifdef NCURSES_VERSION
# ifdef NCURSES_VERSION_PATCH
	fprintf(fp, "%s.%d\n", NCURSES_VERSION, NCURSES_VERSION_PATCH);
# else
	fprintf(fp, "%s\n", NCURSES_VERSION);
# endif
#else
# ifdef __NCURSES_H
	fprintf(fp, "old\n");
# else
	make an error
# endif
#endif
	${cf_cv_main_return:-return}(0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:21738: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21741: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:21743: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21746: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_ncurses_version=`cat $cf_tempfile`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
	rm -f $cf_tempfile

fi
echo "$as_me:21760: result: $cf_cv_ncurses_version" >&5
echo "${ECHO_T}$cf_cv_ncurses_version" >&6
test "$cf_cv_ncurses_version" = no ||
cat >>confdefs.h <<\EOF
#define NCURSES 1
EOF

cf_nculib_root=$cf_cv_screen
	# This works, except for the special case where we find gpm, but
	# ncurses is in a nonstandard location via $LIBS, and we really want
	# to link gpm.
cf_ncurses_LIBS=""
cf_ncurses_SAVE="$LIBS"
echo "$as_me:21773: checking for Gpm_Open in -lgpm" >&5
echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6
if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lgpm  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 21781 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char Gpm_Open ();
int
main (void)
{
Gpm_Open ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:21800: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21803: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:21806: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21809: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_gpm_Gpm_Open=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_gpm_Gpm_Open=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:21820: result: $ac_cv_lib_gpm_Gpm_Open" >&5
echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6
if test $ac_cv_lib_gpm_Gpm_Open = yes; then
  echo "$as_me:21823: checking for initscr in -lgpm" >&5
echo $ECHO_N "checking for initscr in -lgpm... $ECHO_C" >&6
if test "${ac_cv_lib_gpm_initscr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lgpm  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 21831 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char initscr ();
int
main (void)
{
initscr ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:21850: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21853: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:21856: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21859: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_gpm_initscr=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_gpm_initscr=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:21870: result: $ac_cv_lib_gpm_initscr" >&5
echo "${ECHO_T}$ac_cv_lib_gpm_initscr" >&6
if test $ac_cv_lib_gpm_initscr = yes; then
  LIBS="$cf_ncurses_SAVE"
else
  cf_ncurses_LIBS="-lgpm"
fi

fi

case $host_os in
(freebsd*)
	# This is only necessary if you are linking against an obsolete
	# version of ncurses (but it should do no harm, since it's static).
	if test "$cf_nculib_root" = ncurses ; then
		echo "$as_me:21885: checking for tgoto in -lmytinfo" >&5
echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6
if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lmytinfo  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 21893 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char tgoto ();
int
main (void)
{
tgoto ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:21912: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21915: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:21918: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21921: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_mytinfo_tgoto=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_mytinfo_tgoto=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:21932: result: $ac_cv_lib_mytinfo_tgoto" >&5
echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6
if test $ac_cv_lib_mytinfo_tgoto = yes; then
  cf_ncurses_LIBS="-lmytinfo $cf_ncurses_LIBS"
fi

	fi
	;;
esac

cf_add_libs="$cf_ncurses_LIBS"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

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

cf_add_libs="-l$cf_nculib_root"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

else

	eval 'cf_cv_have_lib_'$cf_nculib_root'=no'
	cf_libdir=""
	echo "$as_me:21981: checking for initscr" >&5
echo $ECHO_N "checking for initscr... $ECHO_C" >&6
if test "${ac_cv_func_initscr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 21987 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char initscr (); 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 initscr ();
char (*f) ();

int
main (void)
{
/* 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_initscr) || defined (__stub___initscr)
choke me
#else
f = initscr; /* 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 "$as_me:22018: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:22021: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:22024: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22027: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_initscr=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_initscr=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:22037: result: $ac_cv_func_initscr" >&5
echo "${ECHO_T}$ac_cv_func_initscr" >&6
if test $ac_cv_func_initscr = yes; then
  eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
else

		cf_save_LIBS="$LIBS"
		echo "$as_me:22044: checking for initscr in -l$cf_nculib_root" >&5
echo $ECHO_N "checking for initscr in -l$cf_nculib_root... $ECHO_C" >&6
		LIBS="-l$cf_nculib_root $LIBS"
		cat >conftest.$ac_ext <<_ACEOF
#line 22048 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:22060: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:22063: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:22066: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22069: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "$as_me:22071: result: yes" >&5
echo "${ECHO_T}yes" >&6
			 eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:22078: result: no" >&5
echo "${ECHO_T}no" >&6

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case $cf_library_path in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
	test -d $cf_library_path/lib/$cf_nculib_root &&       cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root"
	test -d $cf_library_path/lib/$cf_nculib_root/lib &&    cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root/lib"
	test -d $cf_library_path/$cf_nculib_root/lib &&       cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib"
	test -d $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
	test -d $prefix/lib/$cf_nculib_root &&       cf_search="$cf_search $prefix/lib/$cf_nculib_root"
	test -d $prefix/lib/$cf_nculib_root/lib &&    cf_search="$cf_search $prefix/lib/$cf_nculib_root/lib"
	test -d $prefix/$cf_nculib_root/lib &&       cf_search="$cf_search $prefix/$cf_nculib_root/lib"
	test -d $prefix/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search $prefix/$cf_nculib_root/lib/$cf_nculib_root"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/lib &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d $cf_subdir_prefix/lib/$cf_nculib_root &&       cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root"
	test -d $cf_subdir_prefix/lib/$cf_nculib_root/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root/lib"
	test -d $cf_subdir_prefix/$cf_nculib_root/lib &&       cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib"
	test -d $cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_libdir in $cf_search
			do
				echo "$as_me:22146: checking for -l$cf_nculib_root in $cf_libdir" >&5
echo $ECHO_N "checking for -l$cf_nculib_root in $cf_libdir... $ECHO_C" >&6
				LIBS="-L$cf_libdir -l$cf_nculib_root $cf_save_LIBS"
				cat >conftest.$ac_ext <<_ACEOF
#line 22150 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:22162: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:22165: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:22168: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22171: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "$as_me:22173: result: yes" >&5
echo "${ECHO_T}yes" >&6
			 		 eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
					 break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:22180: result: no" >&5
echo "${ECHO_T}no" >&6
					 LIBS="$cf_save_LIBS"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
			done

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

fi

eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root

if test $cf_found_library = no ; then
	{ { echo "$as_me:22195: error: Cannot link $cf_nculib_root library" >&5
echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;}
   { (exit 1); exit 1; }; }
fi

fi

if test -n "$cf_ncurses_LIBS" ; then
	echo "$as_me:22203: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5
echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS... $ECHO_C" >&6
	cf_ncurses_SAVE="$LIBS"
	for p in $cf_ncurses_LIBS ; do
		q=`echo $LIBS | sed -e "s%$p %%" -e "s%$p$%%"`
		if test "$q" != "$LIBS" ; then
			LIBS="$q"
		fi
	done
	cat >conftest.$ac_ext <<_ACEOF
#line 22213 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:22225: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:22228: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:22231: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22234: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "$as_me:22236: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:22241: result: no" >&5
echo "${ECHO_T}no" >&6
		 LIBS="$cf_ncurses_SAVE"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi

cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

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

	fi
else
	NCURSES_CONFIG=none
fi

	cf_wide_curses=yes
	;;
(ncurses*)

cf_ncuconfig_root=$cf_cv_screen
cf_have_ncuconfig=no

if test "x${PKG_CONFIG:=none}" != xnone; then
	echo "$as_me:22267: checking pkg-config for $cf_ncuconfig_root" >&5
echo $ECHO_N "checking pkg-config for $cf_ncuconfig_root... $ECHO_C" >&6
	if "$PKG_CONFIG" --exists $cf_ncuconfig_root ; then
		echo "$as_me:22270: result: yes" >&5
echo "${ECHO_T}yes" >&6

		echo "$as_me:22273: checking if the $cf_ncuconfig_root package files work" >&5
echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6
		cf_have_ncuconfig=unknown

		cf_save_CPPFLAGS="$CPPFLAGS"
		cf_save_LIBS="$LIBS"

		CPPFLAGS="$CPPFLAGS `$PKG_CONFIG --cflags $cf_ncuconfig_root`"

cf_add_libs="`$PKG_CONFIG --libs $cf_ncuconfig_root`"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

		cat >conftest.$ac_ext <<_ACEOF
#line 22299 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:22311: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:22314: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:22317: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22320: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  if test "$cross_compiling" = yes; then
  cf_have_ncuconfig=maybe
else
  cat >conftest.$ac_ext <<_ACEOF
#line 22326 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
				int main(void)
				{ char *xx = curses_version(); return (xx == 0); }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:22333: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:22336: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:22338: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22341: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_have_ncuconfig=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_ncuconfig=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_ncuconfig=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
		echo "$as_me:22358: result: $cf_have_ncuconfig" >&5
echo "${ECHO_T}$cf_have_ncuconfig" >&6
		test "$cf_have_ncuconfig" = maybe && cf_have_ncuconfig=yes
		if test "$cf_have_ncuconfig" != "yes"
		then
			CPPFLAGS="$cf_save_CPPFLAGS"
			LIBS="$cf_save_LIBS"
			NCURSES_CONFIG_PKG=none
		else

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

			NCURSES_CONFIG_PKG=$cf_ncuconfig_root

echo "$as_me:22374: checking for terminfo header" >&5
echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
if test "${cf_cv_term_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

case ${cf_cv_ncurses_header} in
(*/ncurses.h|*/ncursesw.h)
	cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'`
	;;
(*)
	cf_term_header=term.h
	;;
esac

for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
do
cat >conftest.$ac_ext <<_ACEOF
#line 22392 "configure"
#include "confdefs.h"
#include <stdio.h>
#include <${cf_cv_ncurses_header:-curses.h}>
#include <$cf_test>

int
main (void)
{
int x = auto_left_margin
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:22407: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:22410: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:22413: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22416: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

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

	cf_cv_term_header=unknown

fi
rm -f conftest.$ac_objext conftest.$ac_ext
	test "$cf_cv_term_header" != unknown && break
done

fi
echo "$as_me:22432: result: $cf_cv_term_header" >&5
echo "${ECHO_T}$cf_cv_term_header" >&6

# Set definitions to allow ifdef'ing to accommodate subdirectories

case $cf_cv_term_header in
(*term.h)

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

	;;
esac

case $cf_cv_term_header in
(ncurses/term.h)

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

	;;
(ncursesw/term.h)

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

	;;
esac

		fi

	else
		echo "$as_me:22467: result: no" >&5
echo "${ECHO_T}no" >&6
		NCURSES_CONFIG_PKG=none
	fi
else
	NCURSES_CONFIG_PKG=none
fi

if test "x$cf_have_ncuconfig" = "xno"; then
	cf_ncurses_config="${cf_ncuconfig_root}${NCURSES_CONFIG_SUFFIX}-config"; echo "Looking for ${cf_ncurses_config}"

if test -n "$ac_tool_prefix"; then
  for ac_prog in ${cf_ncurses_config} ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:22483: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_NCURSES_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$NCURSES_CONFIG"; then
  ac_cv_prog_NCURSES_CONFIG="$NCURSES_CONFIG" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_NCURSES_CONFIG="$ac_tool_prefix$ac_prog"
echo "$as_me:22498: found $ac_dir/$ac_word" >&5
break
done

fi
fi
NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG
if test -n "$NCURSES_CONFIG"; then
  echo "$as_me:22506: result: $NCURSES_CONFIG" >&5
echo "${ECHO_T}$NCURSES_CONFIG" >&6
else
  echo "$as_me:22509: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$NCURSES_CONFIG" && break
  done
fi
if test -z "$NCURSES_CONFIG"; then
  ac_ct_NCURSES_CONFIG=$NCURSES_CONFIG
  for ac_prog in ${cf_ncurses_config} ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:22522: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_NCURSES_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_NCURSES_CONFIG"; then
  ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_ct_NCURSES_CONFIG" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_prog"
echo "$as_me:22537: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG
if test -n "$ac_ct_NCURSES_CONFIG"; then
  echo "$as_me:22545: result: $ac_ct_NCURSES_CONFIG" >&5
echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6
else
  echo "$as_me:22548: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_NCURSES_CONFIG" && break
done
test -n "$ac_ct_NCURSES_CONFIG" || ac_ct_NCURSES_CONFIG="none"

  NCURSES_CONFIG=$ac_ct_NCURSES_CONFIG
fi

	if test "$NCURSES_CONFIG" != none ; then

		CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`"

cf_add_libs="`$NCURSES_CONFIG --libs`"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

		# even with config script, some packages use no-override for curses.h

echo "$as_me:22581: checking if we have identified curses headers" >&5
echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6
if test "${cf_cv_ncurses_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_ncurses_header=none
for cf_header in \
	ncurses.h $cf_cv_screen/ncurses.h \
	curses.h $cf_cv_screen/curses.h
do
cat >conftest.$ac_ext <<_ACEOF
#line 22593 "configure"
#include "confdefs.h"
#include <${cf_header}>
int
main (void)
{
initscr(); tgoto("?", 0,0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:22605: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:22608: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:22611: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22614: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_ncurses_header=$cf_header; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done

fi
echo "$as_me:22625: result: $cf_cv_ncurses_header" >&5
echo "${ECHO_T}$cf_cv_ncurses_header" >&6

if test "$cf_cv_ncurses_header" = none ; then
	{ { echo "$as_me:22629: error: No curses header-files found" >&5
echo "$as_me: error: No curses header-files found" >&2;}
   { (exit 1); exit 1; }; }
fi

# cheat, to get the right #define's for HAVE_NCURSES_H, etc.

for ac_header in $cf_cv_ncurses_header
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:22639: 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 22645 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:22649: \"$ac_cpp conftest.$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:22655: \$? = $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 "$as_me:22674: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

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

cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

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

				cf_cv_ncurses_version=`$NCURSES_CONFIG --version`

	else

cf_ncuhdr_root=$cf_cv_screen

test -n "$cf_cv_curses_dir" && \
test "$cf_cv_curses_dir" != "no" && { \

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 22727 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:22739: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:22742: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:22745: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22748: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:22765: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

}

echo "$as_me:22784: checking for $cf_ncuhdr_root header in include-path" >&5
echo $ECHO_N "checking for $cf_ncuhdr_root header in include-path... $ECHO_C" >&6
if test "${cf_cv_ncurses_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_header_list="$cf_ncuhdr_root/curses.h $cf_ncuhdr_root/ncurses.h"
	( test "$cf_ncuhdr_root" = ncurses || test "$cf_ncuhdr_root" = ncursesw ) && cf_header_list="$cf_header_list curses.h ncurses.h"
	for cf_header in $cf_header_list
	do

	cat >conftest.$ac_ext <<_ACEOF
#line 22796 "configure"
#include "confdefs.h"

#include <$cf_header>
int
main (void)
{

#ifdef NCURSES_VERSION

printf("%s\n", NCURSES_VERSION);
#else
#ifdef __NCURSES_H
printf("old\n");
#else
	make an error
#endif
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:22820: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:22823: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:22826: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22829: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_ncurses_h=$cf_header

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

		test "$cf_cv_ncurses_h" != no && break
	done

fi
echo "$as_me:22844: result: $cf_cv_ncurses_h" >&5
echo "${ECHO_T}$cf_cv_ncurses_h" >&6

if test "$cf_cv_ncurses_h" != no ; then
	cf_cv_ncurses_header=$cf_cv_ncurses_h
else

echo "$as_me:22851: checking for $cf_ncuhdr_root include-path" >&5
echo $ECHO_N "checking for $cf_ncuhdr_root include-path... $ECHO_C" >&6
if test "${cf_cv_ncurses_h2+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	test -n "$verbose" && echo

cf_search=

# collect the current set of include-directories from compiler flags
cf_header_path_list=""
if test -n "${CFLAGS}${CPPFLAGS}" ; then
	for cf_header_path in $CPPFLAGS $CFLAGS
	do
		case $cf_header_path in
		(-I*)
			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`

test "x$cf_header_path" != "xNONE" && \
test -d "$cf_header_path" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
	test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
	test -d $cf_header_path/include/$cf_ncuhdr_root &&       cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root"
	test -d $cf_header_path/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root/include"
	test -d $cf_header_path/$cf_ncuhdr_root/include &&       cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include"
	test -d $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
}

			cf_header_path_list="$cf_header_path_list $cf_search"
			;;
		esac
	done
fi

# add the variations for the package we are looking for

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
	test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
	test -d $prefix/include/$cf_ncuhdr_root &&       cf_search="$cf_search $prefix/include/$cf_ncuhdr_root"
	test -d $prefix/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search $prefix/include/$cf_ncuhdr_root/include"
	test -d $prefix/$cf_ncuhdr_root/include &&       cf_search="$cf_search $prefix/$cf_ncuhdr_root/include"
	test -d $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/include &&          cf_search="$cf_search $cf_subdir_prefix/include"
	test -d $cf_subdir_prefix/include/$cf_ncuhdr_root &&       cf_search="$cf_search $cf_subdir_prefix/include/$cf_ncuhdr_root"
	test -d $cf_subdir_prefix/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search $cf_subdir_prefix/include/$cf_ncuhdr_root/include"
	test -d $cf_subdir_prefix/$cf_ncuhdr_root/include &&       cf_search="$cf_search $cf_subdir_prefix/$cf_ncuhdr_root/include"
	test -d $cf_subdir_prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search $cf_subdir_prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
}

done

test "$includedir" != NONE && \
test "$includedir" != "/usr/include" && \
test -d "$includedir" && {
	test -d $includedir &&    cf_search="$cf_search $includedir"
	test -d $includedir/$cf_ncuhdr_root && cf_search="$cf_search $includedir/$cf_ncuhdr_root"
}

test "$oldincludedir" != NONE && \
test "$oldincludedir" != "/usr/include" && \
test -d "$oldincludedir" && {
	test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
	test -d $oldincludedir/$cf_ncuhdr_root && cf_search="$cf_search $oldincludedir/$cf_ncuhdr_root"
}

cf_search="$cf_search $cf_header_path_list"

	test -n "$verbose" && echo search path $cf_search
	cf_save2_CPPFLAGS="$CPPFLAGS"
	for cf_incdir in $cf_search
	do

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 22969 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:22981: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:22984: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:22987: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22990: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:23007: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

		for cf_header in \
			ncurses.h \
			curses.h
		do

	cat >conftest.$ac_ext <<_ACEOF
#line 23030 "configure"
#include "confdefs.h"

#include <$cf_header>
int
main (void)
{

#ifdef NCURSES_VERSION

printf("%s\n", NCURSES_VERSION);
#else
#ifdef __NCURSES_H
printf("old\n");
#else
	make an error
#endif
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:23054: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:23057: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:23060: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23063: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_ncurses_h2=$cf_header

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_ncurses_h2=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

			if test "$cf_cv_ncurses_h2" != no ; then
				cf_cv_ncurses_h2=$cf_incdir/$cf_header
				test -n "$verbose" && echo $ac_n "	... found $ac_c" 1>&6
				break
			fi
			test -n "$verbose" && echo "	... tested $cf_incdir/$cf_header" 1>&6
		done
		CPPFLAGS="$cf_save2_CPPFLAGS"
		test "$cf_cv_ncurses_h2" != no && break
	done
	test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:23084: error: not found" >&5
echo "$as_me: error: not found" >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:23089: result: $cf_cv_ncurses_h2" >&5
echo "${ECHO_T}$cf_cv_ncurses_h2" >&6

	cf_1st_incdir=`echo $cf_cv_ncurses_h2 | sed -e 's%/[^/]*$%%'`
	cf_cv_ncurses_header=`basename $cf_cv_ncurses_h2`
	if test `basename $cf_1st_incdir` = $cf_ncuhdr_root ; then
		cf_cv_ncurses_header=$cf_ncuhdr_root/$cf_cv_ncurses_header
	fi

if test -n "$cf_1st_incdir" ; then
  for cf_add_incdir in $cf_1st_incdir
  do
	while test $cf_add_incdir != /usr/include
	do
	  if test -d $cf_add_incdir
	  then
		cf_have_incdir=no
		if test -n "$CFLAGS$CPPFLAGS" ; then
		  # a loop is needed to ensure we can add subdirs of existing dirs
		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
			  cf_have_incdir=yes; break
			fi
		  done
		fi

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 23122 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:23134: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:23137: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:23140: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23143: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:23160: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

fi

# Set definitions to allow ifdef'ing for ncurses.h

case $cf_cv_ncurses_header in
(*ncurses.h)

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

	;;
esac

case $cf_cv_ncurses_header in
(ncurses/curses.h|ncurses/ncurses.h)

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

	;;
(ncursesw/curses.h|ncursesw/ncurses.h)

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

	;;
esac

echo "$as_me:23208: checking for terminfo header" >&5
echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
if test "${cf_cv_term_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

case ${cf_cv_ncurses_header} in
(*/ncurses.h|*/ncursesw.h)
	cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'`
	;;
(*)
	cf_term_header=term.h
	;;
esac

for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
do
cat >conftest.$ac_ext <<_ACEOF
#line 23226 "configure"
#include "confdefs.h"
#include <stdio.h>
#include <${cf_cv_ncurses_header:-curses.h}>
#include <$cf_test>

int
main (void)
{
int x = auto_left_margin
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:23241: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:23244: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:23247: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23250: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

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

	cf_cv_term_header=unknown

fi
rm -f conftest.$ac_objext conftest.$ac_ext
	test "$cf_cv_term_header" != unknown && break
done

fi
echo "$as_me:23266: result: $cf_cv_term_header" >&5
echo "${ECHO_T}$cf_cv_term_header" >&6

# Set definitions to allow ifdef'ing to accommodate subdirectories

case $cf_cv_term_header in
(*term.h)

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

	;;
esac

case $cf_cv_term_header in
(ncurses/term.h)

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

	;;
(ncursesw/term.h)

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

	;;
esac

# some applications need this, but should check for NCURSES_VERSION

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

echo "$as_me:23304: checking for ncurses version" >&5
echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6
if test "${cf_cv_ncurses_version+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_cv_ncurses_version=no
	cf_tempfile=out$$
	rm -f $cf_tempfile
	if test "$cross_compiling" = yes; then

	# This will not work if the preprocessor splits the line after the
	# Autoconf token.  The 'unproto' program does that.
	cat > conftest.$ac_ext <<EOF
#include <${cf_cv_ncurses_header:-curses.h}>
#undef Autoconf
#ifdef NCURSES_VERSION
Autoconf NCURSES_VERSION
#else
#ifdef __NCURSES_H
Autoconf "old"
#endif
;
#endif
EOF
	cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out"
	{ (eval echo "$as_me:23330: \"$cf_try\"") >&5
  (eval $cf_try) 2>&5
  ac_status=$?
  echo "$as_me:23333: \$? = $ac_status" >&5
  (exit $ac_status); }
	if test -f conftest.out ; then
		cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%'`
		test -n "$cf_out" && cf_cv_ncurses_version="$cf_out"
		rm -f conftest.out
	fi

else
  cat >conftest.$ac_ext <<_ACEOF
#line 23343 "configure"
#include "confdefs.h"

#include <${cf_cv_ncurses_header:-curses.h}>
#include <stdio.h>
int main(void)
{
	FILE *fp = fopen("$cf_tempfile", "w");
#ifdef NCURSES_VERSION
# ifdef NCURSES_VERSION_PATCH
	fprintf(fp, "%s.%d\n", NCURSES_VERSION, NCURSES_VERSION_PATCH);
# else
	fprintf(fp, "%s\n", NCURSES_VERSION);
# endif
#else
# ifdef __NCURSES_H
	fprintf(fp, "old\n");
# else
	make an error
# endif
#endif
	${cf_cv_main_return:-return}(0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:23368: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:23371: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:23373: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23376: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_ncurses_version=`cat $cf_tempfile`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
	rm -f $cf_tempfile

fi
echo "$as_me:23390: result: $cf_cv_ncurses_version" >&5
echo "${ECHO_T}$cf_cv_ncurses_version" >&6
test "$cf_cv_ncurses_version" = no ||
cat >>confdefs.h <<\EOF
#define NCURSES 1
EOF

cf_nculib_root=$cf_cv_screen
	# This works, except for the special case where we find gpm, but
	# ncurses is in a nonstandard location via $LIBS, and we really want
	# to link gpm.
cf_ncurses_LIBS=""
cf_ncurses_SAVE="$LIBS"
echo "$as_me:23403: checking for Gpm_Open in -lgpm" >&5
echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6
if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lgpm  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 23411 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char Gpm_Open ();
int
main (void)
{
Gpm_Open ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:23430: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:23433: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:23436: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23439: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_gpm_Gpm_Open=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_gpm_Gpm_Open=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:23450: result: $ac_cv_lib_gpm_Gpm_Open" >&5
echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6
if test $ac_cv_lib_gpm_Gpm_Open = yes; then
  echo "$as_me:23453: checking for initscr in -lgpm" >&5
echo $ECHO_N "checking for initscr in -lgpm... $ECHO_C" >&6
if test "${ac_cv_lib_gpm_initscr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lgpm  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 23461 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char initscr ();
int
main (void)
{
initscr ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:23480: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:23483: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:23486: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23489: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_gpm_initscr=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_gpm_initscr=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:23500: result: $ac_cv_lib_gpm_initscr" >&5
echo "${ECHO_T}$ac_cv_lib_gpm_initscr" >&6
if test $ac_cv_lib_gpm_initscr = yes; then
  LIBS="$cf_ncurses_SAVE"
else
  cf_ncurses_LIBS="-lgpm"
fi

fi

case $host_os in
(freebsd*)
	# This is only necessary if you are linking against an obsolete
	# version of ncurses (but it should do no harm, since it's static).
	if test "$cf_nculib_root" = ncurses ; then
		echo "$as_me:23515: checking for tgoto in -lmytinfo" >&5
echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6
if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lmytinfo  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 23523 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char tgoto ();
int
main (void)
{
tgoto ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:23542: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:23545: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:23548: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23551: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_mytinfo_tgoto=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_mytinfo_tgoto=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:23562: result: $ac_cv_lib_mytinfo_tgoto" >&5
echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6
if test $ac_cv_lib_mytinfo_tgoto = yes; then
  cf_ncurses_LIBS="-lmytinfo $cf_ncurses_LIBS"
fi

	fi
	;;
esac

cf_add_libs="$cf_ncurses_LIBS"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

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

cf_add_libs="-l$cf_nculib_root"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

else

	eval 'cf_cv_have_lib_'$cf_nculib_root'=no'
	cf_libdir=""
	echo "$as_me:23611: checking for initscr" >&5
echo $ECHO_N "checking for initscr... $ECHO_C" >&6
if test "${ac_cv_func_initscr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 23617 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char initscr (); 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 initscr ();
char (*f) ();

int
main (void)
{
/* 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_initscr) || defined (__stub___initscr)
choke me
#else
f = initscr; /* 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 "$as_me:23648: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:23651: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:23654: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23657: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_initscr=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_initscr=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:23667: result: $ac_cv_func_initscr" >&5
echo "${ECHO_T}$ac_cv_func_initscr" >&6
if test $ac_cv_func_initscr = yes; then
  eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
else

		cf_save_LIBS="$LIBS"
		echo "$as_me:23674: checking for initscr in -l$cf_nculib_root" >&5
echo $ECHO_N "checking for initscr in -l$cf_nculib_root... $ECHO_C" >&6
		LIBS="-l$cf_nculib_root $LIBS"
		cat >conftest.$ac_ext <<_ACEOF
#line 23678 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:23690: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:23693: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:23696: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23699: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "$as_me:23701: result: yes" >&5
echo "${ECHO_T}yes" >&6
			 eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:23708: result: no" >&5
echo "${ECHO_T}no" >&6

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case $cf_library_path in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
	test -d $cf_library_path/lib/$cf_nculib_root &&       cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root"
	test -d $cf_library_path/lib/$cf_nculib_root/lib &&    cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root/lib"
	test -d $cf_library_path/$cf_nculib_root/lib &&       cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib"
	test -d $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
	test -d $prefix/lib/$cf_nculib_root &&       cf_search="$cf_search $prefix/lib/$cf_nculib_root"
	test -d $prefix/lib/$cf_nculib_root/lib &&    cf_search="$cf_search $prefix/lib/$cf_nculib_root/lib"
	test -d $prefix/$cf_nculib_root/lib &&       cf_search="$cf_search $prefix/$cf_nculib_root/lib"
	test -d $prefix/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search $prefix/$cf_nculib_root/lib/$cf_nculib_root"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/lib &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d $cf_subdir_prefix/lib/$cf_nculib_root &&       cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root"
	test -d $cf_subdir_prefix/lib/$cf_nculib_root/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root/lib"
	test -d $cf_subdir_prefix/$cf_nculib_root/lib &&       cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib"
	test -d $cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_libdir in $cf_search
			do
				echo "$as_me:23776: checking for -l$cf_nculib_root in $cf_libdir" >&5
echo $ECHO_N "checking for -l$cf_nculib_root in $cf_libdir... $ECHO_C" >&6
				LIBS="-L$cf_libdir -l$cf_nculib_root $cf_save_LIBS"
				cat >conftest.$ac_ext <<_ACEOF
#line 23780 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:23792: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:23795: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:23798: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23801: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "$as_me:23803: result: yes" >&5
echo "${ECHO_T}yes" >&6
			 		 eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
					 break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:23810: result: no" >&5
echo "${ECHO_T}no" >&6
					 LIBS="$cf_save_LIBS"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
			done

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

fi

eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root

if test $cf_found_library = no ; then
	{ { echo "$as_me:23825: error: Cannot link $cf_nculib_root library" >&5
echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;}
   { (exit 1); exit 1; }; }
fi

fi

if test -n "$cf_ncurses_LIBS" ; then
	echo "$as_me:23833: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5
echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS... $ECHO_C" >&6
	cf_ncurses_SAVE="$LIBS"
	for p in $cf_ncurses_LIBS ; do
		q=`echo $LIBS | sed -e "s%$p %%" -e "s%$p$%%"`
		if test "$q" != "$LIBS" ; then
			LIBS="$q"
		fi
	done
	cat >conftest.$ac_ext <<_ACEOF
#line 23843 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:23855: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:23858: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:23861: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23864: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "$as_me:23866: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:23871: result: no" >&5
echo "${ECHO_T}no" >&6
		 LIBS="$cf_ncurses_SAVE"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi

cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

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

	fi
else
	NCURSES_CONFIG=none
fi

	;;
(pdcurses)
	case $host_os in
	(mingw*)
		cf_cv_ncurses_header=curses.h
		;;
	(*)
		cf_cv_ncurses_header=xcurses.h
		# do this last, since it changes definition of main: CF_PDCURSES_X11
		;;
	esac
	;;
(slang)

echo "$as_me:23903: checking for slang header file" >&5
echo $ECHO_N "checking for slang header file... $ECHO_C" >&6
if test "${cf_cv_slang_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_cv_slang_header=no
	cat >conftest.$ac_ext <<_ACEOF
#line 23911 "configure"
#include "confdefs.h"
#include <slang.h>
int
main (void)
{
printf("%s\n", SLANG_VERSION)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:23923: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:23926: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:23929: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23932: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_slang_header=predefined
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

cf_search=

# collect the current set of include-directories from compiler flags
cf_header_path_list=""
if test -n "${CFLAGS}${CPPFLAGS}" ; then
	for cf_header_path in $CPPFLAGS $CFLAGS
	do
		case $cf_header_path in
		(-I*)
			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`

test "x$cf_header_path" != "xNONE" && \
test -d "$cf_header_path" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
	test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
	test -d $cf_header_path/include/slang &&       cf_search="$cf_search $cf_header_path/include/slang"
	test -d $cf_header_path/include/slang/include &&    cf_search="$cf_search $cf_header_path/include/slang/include"
	test -d $cf_header_path/slang/include &&       cf_search="$cf_search $cf_header_path/slang/include"
	test -d $cf_header_path/slang/include/slang &&    cf_search="$cf_search $cf_header_path/slang/include/slang"
}

			cf_header_path_list="$cf_header_path_list $cf_search"
			;;
		esac
	done
fi

# add the variations for the package we are looking for

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
	test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
	test -d $prefix/include/slang &&       cf_search="$cf_search $prefix/include/slang"
	test -d $prefix/include/slang/include &&    cf_search="$cf_search $prefix/include/slang/include"
	test -d $prefix/slang/include &&       cf_search="$cf_search $prefix/slang/include"
	test -d $prefix/slang/include/slang &&    cf_search="$cf_search $prefix/slang/include/slang"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/include &&          cf_search="$cf_search $cf_subdir_prefix/include"
	test -d $cf_subdir_prefix/include/slang &&       cf_search="$cf_search $cf_subdir_prefix/include/slang"
	test -d $cf_subdir_prefix/include/slang/include &&    cf_search="$cf_search $cf_subdir_prefix/include/slang/include"
	test -d $cf_subdir_prefix/slang/include &&       cf_search="$cf_search $cf_subdir_prefix/slang/include"
	test -d $cf_subdir_prefix/slang/include/slang &&    cf_search="$cf_search $cf_subdir_prefix/slang/include/slang"
}

done

test "$includedir" != NONE && \
test "$includedir" != "/usr/include" && \
test -d "$includedir" && {
	test -d $includedir &&    cf_search="$cf_search $includedir"
	test -d $includedir/slang && cf_search="$cf_search $includedir/slang"
}

test "$oldincludedir" != NONE && \
test "$oldincludedir" != "/usr/include" && \
test -d "$oldincludedir" && {
	test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
	test -d $oldincludedir/slang && cf_search="$cf_search $oldincludedir/slang"
}

cf_search="$cf_search $cf_header_path_list"

	for cf_incdir in $cf_search
	do
		for cf_header in \
			slang.h
		do
			echo trying $cf_incdir/$cf_header 1>&5
			if egrep "SLANG_VERSION" $cf_incdir/$cf_header 1>&5 2>&1; then
				cf_cv_slang_header=$cf_incdir/$cf_header
				break
			fi
		done
		test "$cf_cv_slang_header" != no && break
	done

fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:24037: result: $cf_cv_slang_header" >&5
echo "${ECHO_T}$cf_cv_slang_header" >&6

if test "x$cf_cv_slang_header" != xno
then

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

	cf_incdir=`echo $cf_cv_slang_header | sed -e 's%/[^/]*$%%'`

	case $cf_cv_slang_header in
	(predefined)
		;;
	(*)

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 24078 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:24090: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:24093: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:24096: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24099: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:24116: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

		;;
	esac
fi

if test "x$cf_cv_slang_header" != xno
then

cf_slang_LIBS1="$LIBS"

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

cf_cv_termlib=none
cat >conftest.$ac_ext <<_ACEOF
#line 24148 "configure"
#include "confdefs.h"

int
main (void)
{
char *x=(char*)tgoto("",0,0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:24160: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:24163: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:24166: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24169: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cat >conftest.$ac_ext <<_ACEOF
#line 24172 "configure"
#include "confdefs.h"

int
main (void)
{
int x=tigetstr("")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:24184: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:24187: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:24190: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24193: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_termlib=terminfo
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_termlib=termcap
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
	test -n "$verbose" && echo "	using functions in predefined $cf_cv_termlib LIBS" 1>&6

echo "${as_me:-configure}:24204: testing using functions in predefined $cf_cv_termlib LIBS ..." 1>&5

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

if test "$cf_cv_termlib" = none; then
	# FreeBSD's linker gives bogus results for AC_CHECK_LIB, saying that
	# tgetstr lives in -lcurses when it is only an unsatisfied extern.
	cf_save_LIBS="$LIBS"
	for cf_lib in tinfo curses ncurses termlib termcap
	do
		LIBS="-l$cf_lib $cf_save_LIBS"
		for cf_func in tigetstr tgetstr
		do
			echo "$as_me:24219: checking for $cf_func in -l$cf_lib" >&5
echo $ECHO_N "checking for $cf_func in -l$cf_lib... $ECHO_C" >&6
			cat >conftest.$ac_ext <<_ACEOF
#line 24222 "configure"
#include "confdefs.h"

int
main (void)
{
int x=$cf_func("")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:24234: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:24237: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:24240: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24243: \$? = $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:24252: result: $cf_result" >&5
echo "${ECHO_T}$cf_result" >&6
			if test "$cf_result" = yes ; then
				if test "$cf_func" = tigetstr ; then
					cf_cv_termlib=terminfo
				else
					cf_cv_termlib=termcap
				fi
				break
			fi
		done
		test "$cf_result" = yes && break
	done
	test "$cf_result" = no && LIBS="$cf_save_LIBS"
fi
if test "$cf_cv_termlib" = none; then
	# allow curses library for broken AIX system.
	echo "$as_me:24269: checking for initscr in -lcurses" >&5
echo $ECHO_N "checking for initscr in -lcurses... $ECHO_C" >&6
if test "${ac_cv_lib_curses_initscr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lcurses  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 24277 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char initscr ();
int
main (void)
{
initscr ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:24296: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:24299: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:24302: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24305: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_curses_initscr=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_curses_initscr=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:24316: result: $ac_cv_lib_curses_initscr" >&5
echo "${ECHO_T}$ac_cv_lib_curses_initscr" >&6
if test $ac_cv_lib_curses_initscr = yes; then

cf_add_libs="-lcurses"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

fi

	echo "$as_me:24338: checking for tgoto in -ltermcap" >&5
echo $ECHO_N "checking for tgoto in -ltermcap... $ECHO_C" >&6
if test "${ac_cv_lib_termcap_tgoto+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ltermcap  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 24346 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char tgoto ();
int
main (void)
{
tgoto ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:24365: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:24368: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:24371: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24374: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_termcap_tgoto=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_termcap_tgoto=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:24385: result: $ac_cv_lib_termcap_tgoto" >&5
echo "${ECHO_T}$ac_cv_lib_termcap_tgoto" >&6
if test $ac_cv_lib_termcap_tgoto = yes; then

cf_add_libs="-ltermcap"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"
 cf_cv_termlib=termcap
fi

fi

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
if test "$cf_cv_termlib" = none; then
	{ echo "$as_me:24412: WARNING: Cannot find -ltermlib, -lcurses, or -ltermcap" >&5
echo "$as_me: WARNING: Cannot find -ltermlib, -lcurses, or -ltermcap" >&2;}
fi

fi

cf_slang_LIBS2="$LIBS"
echo "$as_me:24419: checking for acos" >&5
echo $ECHO_N "checking for acos... $ECHO_C" >&6
if test "${ac_cv_func_acos+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 24425 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char acos (); 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 acos ();
char (*f) ();

int
main (void)
{
/* 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_acos) || defined (__stub___acos)
choke me
#else
f = acos; /* 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 "$as_me:24456: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:24459: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:24462: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24465: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_acos=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_acos=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:24475: result: $ac_cv_func_acos" >&5
echo "${ECHO_T}$ac_cv_func_acos" >&6
if test $ac_cv_func_acos = yes; then
  :
else

echo "$as_me:24481: checking for acos in -lm" >&5
echo $ECHO_N "checking for acos in -lm... $ECHO_C" >&6
if test "${ac_cv_lib_m_acos+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm $LIBS $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 24489 "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 acos ();
int
main (void)
{
acos ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:24508: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:24511: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:24514: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24517: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_m_acos=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_m_acos=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:24528: result: $ac_cv_lib_m_acos" >&5
echo "${ECHO_T}$ac_cv_lib_m_acos" >&6
if test $ac_cv_lib_m_acos = yes; then

cf_tr_func=`echo "acos" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

	cat >>confdefs.h <<EOF
#define HAVE_$cf_tr_func 1
EOF

	ac_cv_func_acos=yes
	if test "$cf_used_lib_m" != yes ; then cf_used_lib_m=yes; LIBS="-lm $LIBS"; fi
else

	ac_cv_func_acos=unknown
	unset ac_cv_func_acos 2>/dev/null

fi

fi

case $host_os in
(os2*)

	eval 'cf_cv_have_lib_'video'=no'
	cf_libdir=""
	echo "$as_me:24554: checking for v_init" >&5
echo $ECHO_N "checking for v_init... $ECHO_C" >&6
if test "${ac_cv_func_v_init+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 24560 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char v_init (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char v_init ();
char (*f) ();

int
main (void)
{
/* 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_v_init) || defined (__stub___v_init)
choke me
#else
f = v_init; /* 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 "$as_me:24591: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:24594: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:24597: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24600: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_v_init=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_v_init=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:24610: result: $ac_cv_func_v_init" >&5
echo "${ECHO_T}$ac_cv_func_v_init" >&6
if test $ac_cv_func_v_init = yes; then
  eval 'cf_cv_have_lib_'video'=yes'
else

		cf_save_LIBS="$LIBS"
		echo "$as_me:24617: checking for v_init in -lvideo" >&5
echo $ECHO_N "checking for v_init in -lvideo... $ECHO_C" >&6
		LIBS="-lvideo $LIBS"
		cat >conftest.$ac_ext <<_ACEOF
#line 24621 "configure"
#include "confdefs.h"
#include <sys/video.h>
int
main (void)
{
v_init()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:24633: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:24636: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:24639: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24642: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "$as_me:24644: result: yes" >&5
echo "${ECHO_T}yes" >&6
			 eval 'cf_cv_have_lib_'video'=yes'

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:24651: result: no" >&5
echo "${ECHO_T}no" >&6

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case $cf_library_path in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
	test -d $cf_library_path/lib/video &&       cf_search="$cf_search $cf_library_path/lib/video"
	test -d $cf_library_path/lib/video/lib &&    cf_search="$cf_search $cf_library_path/lib/video/lib"
	test -d $cf_library_path/video/lib &&       cf_search="$cf_search $cf_library_path/video/lib"
	test -d $cf_library_path/video/lib/video &&    cf_search="$cf_search $cf_library_path/video/lib/video"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
	test -d $prefix/lib/video &&       cf_search="$cf_search $prefix/lib/video"
	test -d $prefix/lib/video/lib &&    cf_search="$cf_search $prefix/lib/video/lib"
	test -d $prefix/video/lib &&       cf_search="$cf_search $prefix/video/lib"
	test -d $prefix/video/lib/video &&    cf_search="$cf_search $prefix/video/lib/video"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/lib &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d $cf_subdir_prefix/lib/video &&       cf_search="$cf_search $cf_subdir_prefix/lib/video"
	test -d $cf_subdir_prefix/lib/video/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/video/lib"
	test -d $cf_subdir_prefix/video/lib &&       cf_search="$cf_search $cf_subdir_prefix/video/lib"
	test -d $cf_subdir_prefix/video/lib/video &&    cf_search="$cf_search $cf_subdir_prefix/video/lib/video"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_libdir in $cf_search
			do
				echo "$as_me:24719: checking for -lvideo in $cf_libdir" >&5
echo $ECHO_N "checking for -lvideo in $cf_libdir... $ECHO_C" >&6
				LIBS="-L$cf_libdir -lvideo $cf_save_LIBS"
				cat >conftest.$ac_ext <<_ACEOF
#line 24723 "configure"
#include "confdefs.h"
#include <sys/video.h>
int
main (void)
{
v_init()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:24735: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:24738: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:24741: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24744: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "$as_me:24746: result: yes" >&5
echo "${ECHO_T}yes" >&6
			 		 eval 'cf_cv_have_lib_'video'=yes'
					 break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:24753: result: no" >&5
echo "${ECHO_T}no" >&6
					 LIBS="$cf_save_LIBS"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
			done

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

fi

eval 'cf_found_library=$cf_cv_have_lib_'video

if test $cf_found_library = no ; then
	{ { echo "$as_me:24768: error: Cannot link video library" >&5
echo "$as_me: error: Cannot link video library" >&2;}
   { (exit 1); exit 1; }; }
fi

	;;
esac

	eval 'cf_cv_have_lib_'slang'=no'
	cf_libdir=""
	echo "$as_me:24778: checking for SLtt_get_screen_size" >&5
echo $ECHO_N "checking for SLtt_get_screen_size... $ECHO_C" >&6
if test "${ac_cv_func_SLtt_get_screen_size+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 24784 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char SLtt_get_screen_size (); 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 SLtt_get_screen_size ();
char (*f) ();

int
main (void)
{
/* 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_SLtt_get_screen_size) || defined (__stub___SLtt_get_screen_size)
choke me
#else
f = SLtt_get_screen_size; /* 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 "$as_me:24815: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:24818: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:24821: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24824: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_SLtt_get_screen_size=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_SLtt_get_screen_size=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:24834: result: $ac_cv_func_SLtt_get_screen_size" >&5
echo "${ECHO_T}$ac_cv_func_SLtt_get_screen_size" >&6
if test $ac_cv_func_SLtt_get_screen_size = yes; then
  eval 'cf_cv_have_lib_'slang'=yes'
else

		cf_save_LIBS="$LIBS"
		echo "$as_me:24841: checking for SLtt_get_screen_size in -lslang" >&5
echo $ECHO_N "checking for SLtt_get_screen_size in -lslang... $ECHO_C" >&6
		LIBS="-lslang $LIBS"
		cat >conftest.$ac_ext <<_ACEOF
#line 24845 "configure"
#include "confdefs.h"
#include <slang.h>
int
main (void)
{
SLtt_get_screen_size()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:24857: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:24860: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:24863: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24866: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "$as_me:24868: result: yes" >&5
echo "${ECHO_T}yes" >&6
			 eval 'cf_cv_have_lib_'slang'=yes'

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:24875: result: no" >&5
echo "${ECHO_T}no" >&6

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case $cf_library_path in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
	test -d $cf_library_path/lib/slang &&       cf_search="$cf_search $cf_library_path/lib/slang"
	test -d $cf_library_path/lib/slang/lib &&    cf_search="$cf_search $cf_library_path/lib/slang/lib"
	test -d $cf_library_path/slang/lib &&       cf_search="$cf_search $cf_library_path/slang/lib"
	test -d $cf_library_path/slang/lib/slang &&    cf_search="$cf_search $cf_library_path/slang/lib/slang"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
	test -d $prefix/lib/slang &&       cf_search="$cf_search $prefix/lib/slang"
	test -d $prefix/lib/slang/lib &&    cf_search="$cf_search $prefix/lib/slang/lib"
	test -d $prefix/slang/lib &&       cf_search="$cf_search $prefix/slang/lib"
	test -d $prefix/slang/lib/slang &&    cf_search="$cf_search $prefix/slang/lib/slang"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/lib &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d $cf_subdir_prefix/lib/slang &&       cf_search="$cf_search $cf_subdir_prefix/lib/slang"
	test -d $cf_subdir_prefix/lib/slang/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/slang/lib"
	test -d $cf_subdir_prefix/slang/lib &&       cf_search="$cf_search $cf_subdir_prefix/slang/lib"
	test -d $cf_subdir_prefix/slang/lib/slang &&    cf_search="$cf_search $cf_subdir_prefix/slang/lib/slang"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_libdir in $cf_search
			do
				echo "$as_me:24943: checking for -lslang in $cf_libdir" >&5
echo $ECHO_N "checking for -lslang in $cf_libdir... $ECHO_C" >&6
				LIBS="-L$cf_libdir -lslang $cf_save_LIBS"
				cat >conftest.$ac_ext <<_ACEOF
#line 24947 "configure"
#include "confdefs.h"
#include <slang.h>
int
main (void)
{
SLtt_get_screen_size()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:24959: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:24962: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:24965: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24968: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "$as_me:24970: result: yes" >&5
echo "${ECHO_T}yes" >&6
			 		 eval 'cf_cv_have_lib_'slang'=yes'
					 break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:24977: result: no" >&5
echo "${ECHO_T}no" >&6
					 LIBS="$cf_save_LIBS"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
			done

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

fi

eval 'cf_found_library=$cf_cv_have_lib_'slang

if test $cf_found_library = no ; then
	{ { echo "$as_me:24992: error: Cannot link slang library" >&5
echo "$as_me: error: Cannot link slang library" >&2;}
   { (exit 1); exit 1; }; }
fi

cf_slang_LIBS3="$LIBS"
echo "$as_me:24998: checking if we can link slang without termcap" >&5
echo $ECHO_N "checking if we can link slang without termcap... $ECHO_C" >&6
if test -n "`echo $cf_slang_LIBS1 | sed -e 's/ //g'`" ; then
	cf_exclude=`echo ".$cf_slang_LIBS2" | sed -e "s%$cf_slang_LIBS1%%" -e 's%^.%%'`
else
	cf_exclude="$cf_slang_LIBS2"
fi
LIBS=`echo ".$cf_slang_LIBS3" | sed -e "s%$cf_exclude%%" -e 's%^.%%'`
cat >conftest.$ac_ext <<_ACEOF
#line 25007 "configure"
#include "confdefs.h"
#include <slang.h>
int
main (void)
{
SLtt_get_screen_size()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:25019: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:25022: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:25025: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:25028: \$? = $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:25037: result: $cf_result" >&5
echo "${ECHO_T}$cf_result" >&6
test $cf_result = no && LIBS="$cf_slang_LIBS3"

else

echo "$as_me:25043: checking for slang2 header file" >&5
echo $ECHO_N "checking for slang2 header file... $ECHO_C" >&6
if test "${cf_cv_slang2_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_cv_slang2_header=no
	cat >conftest.$ac_ext <<_ACEOF
#line 25051 "configure"
#include "confdefs.h"
#include <slang.h>
int
main (void)
{
printf("%s\n", SLANG_VERSION)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:25063: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:25066: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:25069: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:25072: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_slang2_header=predefined
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

cf_search=

# collect the current set of include-directories from compiler flags
cf_header_path_list=""
if test -n "${CFLAGS}${CPPFLAGS}" ; then
	for cf_header_path in $CPPFLAGS $CFLAGS
	do
		case $cf_header_path in
		(-I*)
			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`

test "x$cf_header_path" != "xNONE" && \
test -d "$cf_header_path" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
	test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
	test -d $cf_header_path/include/slang2 &&       cf_search="$cf_search $cf_header_path/include/slang2"
	test -d $cf_header_path/include/slang2/include &&    cf_search="$cf_search $cf_header_path/include/slang2/include"
	test -d $cf_header_path/slang2/include &&       cf_search="$cf_search $cf_header_path/slang2/include"
	test -d $cf_header_path/slang2/include/slang2 &&    cf_search="$cf_search $cf_header_path/slang2/include/slang2"
}

			cf_header_path_list="$cf_header_path_list $cf_search"
			;;
		esac
	done
fi

# add the variations for the package we are looking for

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
	test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
	test -d $prefix/include/slang2 &&       cf_search="$cf_search $prefix/include/slang2"
	test -d $prefix/include/slang2/include &&    cf_search="$cf_search $prefix/include/slang2/include"
	test -d $prefix/slang2/include &&       cf_search="$cf_search $prefix/slang2/include"
	test -d $prefix/slang2/include/slang2 &&    cf_search="$cf_search $prefix/slang2/include/slang2"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/include &&          cf_search="$cf_search $cf_subdir_prefix/include"
	test -d $cf_subdir_prefix/include/slang2 &&       cf_search="$cf_search $cf_subdir_prefix/include/slang2"
	test -d $cf_subdir_prefix/include/slang2/include &&    cf_search="$cf_search $cf_subdir_prefix/include/slang2/include"
	test -d $cf_subdir_prefix/slang2/include &&       cf_search="$cf_search $cf_subdir_prefix/slang2/include"
	test -d $cf_subdir_prefix/slang2/include/slang2 &&    cf_search="$cf_search $cf_subdir_prefix/slang2/include/slang2"
}

done

test "$includedir" != NONE && \
test "$includedir" != "/usr/include" && \
test -d "$includedir" && {
	test -d $includedir &&    cf_search="$cf_search $includedir"
	test -d $includedir/slang2 && cf_search="$cf_search $includedir/slang2"
}

test "$oldincludedir" != NONE && \
test "$oldincludedir" != "/usr/include" && \
test -d "$oldincludedir" && {
	test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
	test -d $oldincludedir/slang2 && cf_search="$cf_search $oldincludedir/slang2"
}

cf_search="$cf_search $cf_header_path_list"

	for cf_incdir in $cf_search
	do
		for cf_header in \
			slang.h
		do
			echo trying $cf_incdir/$cf_header 1>&5
			if egrep "SLANG_VERSION" $cf_incdir/$cf_header 1>&5 2>&1; then
				cf_cv_slang2_header=$cf_incdir/$cf_header
				break
			fi
		done
		test "$cf_cv_slang2_header" != no && break
	done

fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:25177: result: $cf_cv_slang2_header" >&5
echo "${ECHO_T}$cf_cv_slang2_header" >&6

if test "x$cf_cv_slang2_header" != xno
then

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

	cf_incdir=`echo $cf_cv_slang2_header | sed -e 's%/[^/]*$%%'`

	case $cf_cv_slang2_header in
	(predefined)
		;;
	(*)

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 25218 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:25230: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:25233: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:25236: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:25239: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:25256: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

		;;
	esac
fi

	if test "x$cf_cv_slang2_header" != xno
	then

cf_slang_LIBS1="$LIBS"

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

cf_cv_termlib=none
cat >conftest.$ac_ext <<_ACEOF
#line 25288 "configure"
#include "confdefs.h"

int
main (void)
{
char *x=(char*)tgoto("",0,0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:25300: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:25303: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:25306: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:25309: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cat >conftest.$ac_ext <<_ACEOF
#line 25312 "configure"
#include "confdefs.h"

int
main (void)
{
int x=tigetstr("")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:25324: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:25327: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:25330: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:25333: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_termlib=terminfo
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_termlib=termcap
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
	test -n "$verbose" && echo "	using functions in predefined $cf_cv_termlib LIBS" 1>&6

echo "${as_me:-configure}:25344: testing using functions in predefined $cf_cv_termlib LIBS ..." 1>&5

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

if test "$cf_cv_termlib" = none; then
	# FreeBSD's linker gives bogus results for AC_CHECK_LIB, saying that
	# tgetstr lives in -lcurses when it is only an unsatisfied extern.
	cf_save_LIBS="$LIBS"
	for cf_lib in tinfo curses ncurses termlib termcap
	do
		LIBS="-l$cf_lib $cf_save_LIBS"
		for cf_func in tigetstr tgetstr
		do
			echo "$as_me:25359: checking for $cf_func in -l$cf_lib" >&5
echo $ECHO_N "checking for $cf_func in -l$cf_lib... $ECHO_C" >&6
			cat >conftest.$ac_ext <<_ACEOF
#line 25362 "configure"
#include "confdefs.h"

int
main (void)
{
int x=$cf_func("")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:25374: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:25377: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:25380: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:25383: \$? = $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:25392: result: $cf_result" >&5
echo "${ECHO_T}$cf_result" >&6
			if test "$cf_result" = yes ; then
				if test "$cf_func" = tigetstr ; then
					cf_cv_termlib=terminfo
				else
					cf_cv_termlib=termcap
				fi
				break
			fi
		done
		test "$cf_result" = yes && break
	done
	test "$cf_result" = no && LIBS="$cf_save_LIBS"
fi
if test "$cf_cv_termlib" = none; then
	# allow curses library for broken AIX system.
	echo "$as_me:25409: checking for initscr in -lcurses" >&5
echo $ECHO_N "checking for initscr in -lcurses... $ECHO_C" >&6
if test "${ac_cv_lib_curses_initscr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lcurses  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 25417 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char initscr ();
int
main (void)
{
initscr ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:25436: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:25439: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:25442: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:25445: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_curses_initscr=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_curses_initscr=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:25456: result: $ac_cv_lib_curses_initscr" >&5
echo "${ECHO_T}$ac_cv_lib_curses_initscr" >&6
if test $ac_cv_lib_curses_initscr = yes; then

cf_add_libs="-lcurses"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

fi

	echo "$as_me:25478: checking for tgoto in -ltermcap" >&5
echo $ECHO_N "checking for tgoto in -ltermcap... $ECHO_C" >&6
if test "${ac_cv_lib_termcap_tgoto+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ltermcap  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 25486 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char tgoto ();
int
main (void)
{
tgoto ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:25505: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:25508: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:25511: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:25514: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_termcap_tgoto=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_termcap_tgoto=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:25525: result: $ac_cv_lib_termcap_tgoto" >&5
echo "${ECHO_T}$ac_cv_lib_termcap_tgoto" >&6
if test $ac_cv_lib_termcap_tgoto = yes; then

cf_add_libs="-ltermcap"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"
 cf_cv_termlib=termcap
fi

fi

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
if test "$cf_cv_termlib" = none; then
	{ echo "$as_me:25552: WARNING: Cannot find -ltermlib, -lcurses, or -ltermcap" >&5
echo "$as_me: WARNING: Cannot find -ltermlib, -lcurses, or -ltermcap" >&2;}
fi

fi

cf_slang_LIBS2="$LIBS"
echo "$as_me:25559: checking for acos" >&5
echo $ECHO_N "checking for acos... $ECHO_C" >&6
if test "${ac_cv_func_acos+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 25565 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char acos (); 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 acos ();
char (*f) ();

int
main (void)
{
/* 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_acos) || defined (__stub___acos)
choke me
#else
f = acos; /* 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 "$as_me:25596: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:25599: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:25602: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:25605: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_acos=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_acos=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:25615: result: $ac_cv_func_acos" >&5
echo "${ECHO_T}$ac_cv_func_acos" >&6
if test $ac_cv_func_acos = yes; then
  :
else

echo "$as_me:25621: checking for acos in -lm" >&5
echo $ECHO_N "checking for acos in -lm... $ECHO_C" >&6
if test "${ac_cv_lib_m_acos+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm $LIBS $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 25629 "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 acos ();
int
main (void)
{
acos ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:25648: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:25651: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:25654: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:25657: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_m_acos=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_m_acos=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:25668: result: $ac_cv_lib_m_acos" >&5
echo "${ECHO_T}$ac_cv_lib_m_acos" >&6
if test $ac_cv_lib_m_acos = yes; then

cf_tr_func=`echo "acos" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

	cat >>confdefs.h <<EOF
#define HAVE_$cf_tr_func 1
EOF

	ac_cv_func_acos=yes
	if test "$cf_used_lib_m" != yes ; then cf_used_lib_m=yes; LIBS="-lm $LIBS"; fi
else

	ac_cv_func_acos=unknown
	unset ac_cv_func_acos 2>/dev/null

fi

fi

case $host_os in
(os2*)

	eval 'cf_cv_have_lib_'video'=no'
	cf_libdir=""
	echo "$as_me:25694: checking for v_init" >&5
echo $ECHO_N "checking for v_init... $ECHO_C" >&6
if test "${ac_cv_func_v_init+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 25700 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char v_init (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char v_init ();
char (*f) ();

int
main (void)
{
/* 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_v_init) || defined (__stub___v_init)
choke me
#else
f = v_init; /* 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 "$as_me:25731: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:25734: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:25737: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:25740: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_v_init=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_v_init=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:25750: result: $ac_cv_func_v_init" >&5
echo "${ECHO_T}$ac_cv_func_v_init" >&6
if test $ac_cv_func_v_init = yes; then
  eval 'cf_cv_have_lib_'video'=yes'
else

		cf_save_LIBS="$LIBS"
		echo "$as_me:25757: checking for v_init in -lvideo" >&5
echo $ECHO_N "checking for v_init in -lvideo... $ECHO_C" >&6
		LIBS="-lvideo $LIBS"
		cat >conftest.$ac_ext <<_ACEOF
#line 25761 "configure"
#include "confdefs.h"
#include <sys/video.h>
int
main (void)
{
v_init()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:25773: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:25776: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:25779: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:25782: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "$as_me:25784: result: yes" >&5
echo "${ECHO_T}yes" >&6
			 eval 'cf_cv_have_lib_'video'=yes'

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:25791: result: no" >&5
echo "${ECHO_T}no" >&6

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case $cf_library_path in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
	test -d $cf_library_path/lib/video &&       cf_search="$cf_search $cf_library_path/lib/video"
	test -d $cf_library_path/lib/video/lib &&    cf_search="$cf_search $cf_library_path/lib/video/lib"
	test -d $cf_library_path/video/lib &&       cf_search="$cf_search $cf_library_path/video/lib"
	test -d $cf_library_path/video/lib/video &&    cf_search="$cf_search $cf_library_path/video/lib/video"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
	test -d $prefix/lib/video &&       cf_search="$cf_search $prefix/lib/video"
	test -d $prefix/lib/video/lib &&    cf_search="$cf_search $prefix/lib/video/lib"
	test -d $prefix/video/lib &&       cf_search="$cf_search $prefix/video/lib"
	test -d $prefix/video/lib/video &&    cf_search="$cf_search $prefix/video/lib/video"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/lib &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d $cf_subdir_prefix/lib/video &&       cf_search="$cf_search $cf_subdir_prefix/lib/video"
	test -d $cf_subdir_prefix/lib/video/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/video/lib"
	test -d $cf_subdir_prefix/video/lib &&       cf_search="$cf_search $cf_subdir_prefix/video/lib"
	test -d $cf_subdir_prefix/video/lib/video &&    cf_search="$cf_search $cf_subdir_prefix/video/lib/video"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_libdir in $cf_search
			do
				echo "$as_me:25859: checking for -lvideo in $cf_libdir" >&5
echo $ECHO_N "checking for -lvideo in $cf_libdir... $ECHO_C" >&6
				LIBS="-L$cf_libdir -lvideo $cf_save_LIBS"
				cat >conftest.$ac_ext <<_ACEOF
#line 25863 "configure"
#include "confdefs.h"
#include <sys/video.h>
int
main (void)
{
v_init()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:25875: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:25878: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:25881: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:25884: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "$as_me:25886: result: yes" >&5
echo "${ECHO_T}yes" >&6
			 		 eval 'cf_cv_have_lib_'video'=yes'
					 break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:25893: result: no" >&5
echo "${ECHO_T}no" >&6
					 LIBS="$cf_save_LIBS"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
			done

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

fi

eval 'cf_found_library=$cf_cv_have_lib_'video

if test $cf_found_library = no ; then
	{ { echo "$as_me:25908: error: Cannot link video library" >&5
echo "$as_me: error: Cannot link video library" >&2;}
   { (exit 1); exit 1; }; }
fi

	;;
esac

	eval 'cf_cv_have_lib_'slang2'=no'
	cf_libdir=""
	echo "$as_me:25918: checking for SLtt_get_screen_size" >&5
echo $ECHO_N "checking for SLtt_get_screen_size... $ECHO_C" >&6
if test "${ac_cv_func_SLtt_get_screen_size+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 25924 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char SLtt_get_screen_size (); 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 SLtt_get_screen_size ();
char (*f) ();

int
main (void)
{
/* 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_SLtt_get_screen_size) || defined (__stub___SLtt_get_screen_size)
choke me
#else
f = SLtt_get_screen_size; /* 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 "$as_me:25955: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:25958: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:25961: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:25964: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_SLtt_get_screen_size=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_SLtt_get_screen_size=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:25974: result: $ac_cv_func_SLtt_get_screen_size" >&5
echo "${ECHO_T}$ac_cv_func_SLtt_get_screen_size" >&6
if test $ac_cv_func_SLtt_get_screen_size = yes; then
  eval 'cf_cv_have_lib_'slang2'=yes'
else

		cf_save_LIBS="$LIBS"
		echo "$as_me:25981: checking for SLtt_get_screen_size in -lslang2" >&5
echo $ECHO_N "checking for SLtt_get_screen_size in -lslang2... $ECHO_C" >&6
		LIBS="-lslang2 $LIBS"
		cat >conftest.$ac_ext <<_ACEOF
#line 25985 "configure"
#include "confdefs.h"
#include <slang.h>
int
main (void)
{
SLtt_get_screen_size()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:25997: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:26000: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:26003: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:26006: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "$as_me:26008: result: yes" >&5
echo "${ECHO_T}yes" >&6
			 eval 'cf_cv_have_lib_'slang2'=yes'

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:26015: result: no" >&5
echo "${ECHO_T}no" >&6

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case $cf_library_path in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
	test -d $cf_library_path/lib/slang2 &&       cf_search="$cf_search $cf_library_path/lib/slang2"
	test -d $cf_library_path/lib/slang2/lib &&    cf_search="$cf_search $cf_library_path/lib/slang2/lib"
	test -d $cf_library_path/slang2/lib &&       cf_search="$cf_search $cf_library_path/slang2/lib"
	test -d $cf_library_path/slang2/lib/slang2 &&    cf_search="$cf_search $cf_library_path/slang2/lib/slang2"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
	test -d $prefix/lib/slang2 &&       cf_search="$cf_search $prefix/lib/slang2"
	test -d $prefix/lib/slang2/lib &&    cf_search="$cf_search $prefix/lib/slang2/lib"
	test -d $prefix/slang2/lib &&       cf_search="$cf_search $prefix/slang2/lib"
	test -d $prefix/slang2/lib/slang2 &&    cf_search="$cf_search $prefix/slang2/lib/slang2"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/lib &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d $cf_subdir_prefix/lib/slang2 &&       cf_search="$cf_search $cf_subdir_prefix/lib/slang2"
	test -d $cf_subdir_prefix/lib/slang2/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/slang2/lib"
	test -d $cf_subdir_prefix/slang2/lib &&       cf_search="$cf_search $cf_subdir_prefix/slang2/lib"
	test -d $cf_subdir_prefix/slang2/lib/slang2 &&    cf_search="$cf_search $cf_subdir_prefix/slang2/lib/slang2"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_libdir in $cf_search
			do
				echo "$as_me:26083: checking for -lslang2 in $cf_libdir" >&5
echo $ECHO_N "checking for -lslang2 in $cf_libdir... $ECHO_C" >&6
				LIBS="-L$cf_libdir -lslang2 $cf_save_LIBS"
				cat >conftest.$ac_ext <<_ACEOF
#line 26087 "configure"
#include "confdefs.h"
#include <slang.h>
int
main (void)
{
SLtt_get_screen_size()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:26099: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:26102: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:26105: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:26108: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  echo "$as_me:26110: result: yes" >&5
echo "${ECHO_T}yes" >&6
			 		 eval 'cf_cv_have_lib_'slang2'=yes'
					 break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:26117: result: no" >&5
echo "${ECHO_T}no" >&6
					 LIBS="$cf_save_LIBS"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
			done

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

fi

eval 'cf_found_library=$cf_cv_have_lib_'slang2

if test $cf_found_library = no ; then
	{ { echo "$as_me:26132: error: Cannot link slang2 library" >&5
echo "$as_me: error: Cannot link slang2 library" >&2;}
   { (exit 1); exit 1; }; }
fi

cf_slang_LIBS3="$LIBS"
echo "$as_me:26138: checking if we can link slang2 without termcap" >&5
echo $ECHO_N "checking if we can link slang2 without termcap... $ECHO_C" >&6
if test -n "`echo $cf_slang_LIBS1 | sed -e 's/ //g'`" ; then
	cf_exclude=`echo ".$cf_slang_LIBS2" | sed -e "s%$cf_slang_LIBS1%%" -e 's%^.%%'`
else
	cf_exclude="$cf_slang_LIBS2"
fi
LIBS=`echo ".$cf_slang_LIBS3" | sed -e "s%$cf_exclude%%" -e 's%^.%%'`
cat >conftest.$ac_ext <<_ACEOF
#line 26147 "configure"
#include "confdefs.h"
#include <slang.h>
int
main (void)
{
SLtt_get_screen_size()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:26159: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:26162: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:26165: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:26168: \$? = $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:26177: result: $cf_result" >&5
echo "${ECHO_T}$cf_result" >&6
test $cf_result = no && LIBS="$cf_slang_LIBS3"

	else
		{ { echo "$as_me:26182: error: cannot find slang headers" >&5
echo "$as_me: error: cannot find slang headers" >&2;}
   { (exit 1); exit 1; }; }
	fi
fi

# There's an unofficial set of patches for slang that gives it some limited
# UTF8 capability.  Unfortunately it won't compile unless one defines UTF8.
echo "$as_me:26190: checking if we must define UTF8" >&5
echo $ECHO_N "checking if we must define UTF8... $ECHO_C" >&6
if test "${cf_cv_slang_utf8+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >conftest.$ac_ext <<_ACEOF
#line 26197 "configure"
#include "confdefs.h"
#include <slang.h>
int
main (void)
{
SLtt_get_screen_size()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:26209: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:26212: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:26215: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:26218: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_slang_utf8=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

	cat >conftest.$ac_ext <<_ACEOF
#line 26226 "configure"
#include "confdefs.h"

#define UTF8
#include <slang.h>
int
main (void)
{
SLtt_get_screen_size()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:26240: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:26243: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:26246: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:26249: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_slang_utf8=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_slang_utf8=unknown
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:26262: result: $cf_cv_slang_utf8" >&5
echo "${ECHO_T}$cf_cv_slang_utf8" >&6

if test "$cf_cv_slang_utf8" = yes ; then

cat >>confdefs.h <<\EOF
#define UTF8 1
EOF

fi

echo "$as_me:26273: checking if we must tell slang this is UNIX" >&5
echo $ECHO_N "checking if we must tell slang this is UNIX... $ECHO_C" >&6
if test "${cf_cv_slang_unix+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 26280 "configure"
#include "confdefs.h"
#include <slang.h>
int
main (void)
{

#ifdef REAL_UNIX_SYSTEM
make an error
#else
extern int SLang_TT_Baud_Rate;
SLang_TT_Baud_Rate = 1
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:26299: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:26302: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:26305: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:26308: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_slang_unix=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_slang_unix=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi
echo "$as_me:26319: result: $cf_cv_slang_unix" >&5
echo "${ECHO_T}$cf_cv_slang_unix" >&6
test $cf_cv_slang_unix = yes &&
cat >>confdefs.h <<\EOF
#define REAL_UNIX_SYSTEM 1
EOF

	echo "$as_me:26326: checking for SLsmg_Color_Type" >&5
echo $ECHO_N "checking for SLsmg_Color_Type... $ECHO_C" >&6
if test "${ac_cv_type_SLsmg_Color_Type+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 26332 "configure"
#include "confdefs.h"
#include <slang.h>

int
main (void)
{
if ((SLsmg_Color_Type *) 0)
  return 0;
if (sizeof (SLsmg_Color_Type))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:26348: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:26351: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:26354: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:26357: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_SLsmg_Color_Type=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_SLsmg_Color_Type=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:26367: result: $ac_cv_type_SLsmg_Color_Type" >&5
echo "${ECHO_T}$ac_cv_type_SLsmg_Color_Type" >&6
if test $ac_cv_type_SLsmg_Color_Type = yes; then
  ac_cv_type_SLsmg_Color_Type=yes
else
  ac_cv_type_SLsmg_Color_Type=no
fi

	if test $ac_cv_type_SLsmg_Color_Type = no; then

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

fi

	echo "$as_me:26383: checking for SLtt_Char_Type" >&5
echo $ECHO_N "checking for SLtt_Char_Type... $ECHO_C" >&6
if test "${ac_cv_type_SLtt_Char_Type+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 26389 "configure"
#include "confdefs.h"
#include <slang.h>

int
main (void)
{
if ((SLtt_Char_Type *) 0)
  return 0;
if (sizeof (SLtt_Char_Type))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:26405: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:26408: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:26411: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:26414: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_SLtt_Char_Type=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_SLtt_Char_Type=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:26424: result: $ac_cv_type_SLtt_Char_Type" >&5
echo "${ECHO_T}$ac_cv_type_SLtt_Char_Type" >&6
if test $ac_cv_type_SLtt_Char_Type = yes; then
  ac_cv_type_SLtt_Char_Type=yes
else
  ac_cv_type_SLtt_Char_Type=no
fi

	if test $ac_cv_type_SLtt_Char_Type = no; then

cat >>confdefs.h <<\EOF
#define SLtt_Char_Type unsigned long
EOF

fi

	dft_color_style=no
	;;
esac

LD_RPATH_OPT=
echo "$as_me:26445: checking for an rpath option" >&5
echo $ECHO_N "checking for an rpath option... $ECHO_C" >&6
case $cf_cv_system_name in
(irix*)
	if test "$GCC" = yes; then
		LD_RPATH_OPT="-Wl,-rpath,"
	else
		LD_RPATH_OPT="-rpath "
	fi
	;;
(linux*|gnu*|k*bsd*-gnu|freebsd*)
	LD_RPATH_OPT="-Wl,-rpath,"
	;;
(openbsd[2-9].*|mirbsd*)
	LD_RPATH_OPT="-Wl,-rpath,"
	;;
(dragonfly*)
	LD_RPATH_OPT="-rpath "
	;;
(netbsd*)
	LD_RPATH_OPT="-Wl,-rpath,"
	;;
(osf*|mls+*)
	LD_RPATH_OPT="-rpath "
	;;
(solaris2*)
	LD_RPATH_OPT="-R"
	;;
(*)
	;;
esac
echo "$as_me:26476: result: $LD_RPATH_OPT" >&5
echo "${ECHO_T}$LD_RPATH_OPT" >&6

case "x$LD_RPATH_OPT" in
(x-R*)
	echo "$as_me:26481: checking if we need a space after rpath option" >&5
echo $ECHO_N "checking if we need a space after rpath option... $ECHO_C" >&6
	cf_save_LIBS="$LIBS"

cf_add_libs="${LD_RPATH_OPT}$libdir"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

	cat >conftest.$ac_ext <<_ACEOF
#line 26502 "configure"
#include "confdefs.h"

int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:26514: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:26517: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:26520: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:26523: \$? = $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:26533: result: $cf_rpath_space" >&5
echo "${ECHO_T}$cf_rpath_space" >&6
	test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT "
	;;
esac

if test -z "$LD_RPATH_OPT"
then
	test -n "$verbose" && echo "	will not attempt to use rpath" 1>&6

echo "${as_me:-configure}:26543: testing will not attempt to use rpath ..." 1>&5

elif test "x${enable_rpath_hack:-yes}" = "xno"
then
	test -n "$verbose" && echo "	"rpath is disabled" 1>&6

echo "${as_me:-configure}:26549: testing "rpath is disabled ..." 1>&5

elif test -z "${LD_RUN_PATH}${LD_LIBRARY_PATH}"
then
	case "$LIBS" in
	(*-L/*)

if test "$cross_compiling" = yes; then
  cf_check_run=unknown
else
  cat >conftest.$ac_ext <<_ACEOF
#line 26560 "configure"
#include "confdefs.h"
#include <stdio.h>
int main(void) {
	fflush(stderr);
	${cf_cv_main_return:-return}(0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:26569: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:26572: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:26574: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:26577: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_check_run=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_check_run=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

		if test "x$cf_check_run" = xno
		then
			test -n "$verbose" && echo "	linkage is broken" 1>&6

echo "${as_me:-configure}:26593: testing linkage is broken ..." 1>&5

			cf_result=
			for cf_item in $LIBS
			do
				case " $cf_item" in
				(\ -L/*)
					cf_rpath_arg=`echo " $cf_item" | sed -e "s% -L%$LD_RPATH_OPT%"`
					cf_rpath_tmp=`echo "$cf_result " | sed -e "s% $cf_rpath_arg % %"`
					if test "x$cf_result " = "x$cf_rpath_tmp"
					then
						cf_result="$cf_result $cf_rpath_arg"
					fi
					cf_rpath_tmp=`echo "$cf_result " | sed -e "s% $cf_item % %g"`
					if test "x$cf_result " != "x$cf_rpath_tmp"
					then
						continue
					fi
					;;
				esac
				cf_result="$cf_result $cf_item"
			done
			cf_result=`echo "$cf_result" | sed -e 's/^ //'`
			if test "x$cf_result" != "x$LIBS"
			then
				cf_save_LIBS="$LIBS"
				LIBS="$cf_result"

if test "$cross_compiling" = yes; then
  cf_check_run=unknown
else
  cat >conftest.$ac_ext <<_ACEOF
#line 26625 "configure"
#include "confdefs.h"
#include <stdio.h>
int main(void) {
	fflush(stderr);
	${cf_cv_main_return:-return}(0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:26634: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:26637: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:26639: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:26642: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_check_run=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_check_run=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

				if test "x$cf_check_run" = "xyes"
				then
					test -n "$verbose" && echo "	use rpath for $cf_save_LIBS" 1>&6

echo "${as_me:-configure}:26658: testing use rpath for $cf_save_LIBS ..." 1>&5

					LIBS="$cf_result"
					test -n "$verbose" && echo "	result is now $LIBS" 1>&6

echo "${as_me:-configure}:26663: testing result is now $LIBS ..." 1>&5

				else
					LIBS="$cf_save_LIBS"
				fi
			fi
		fi
		;;
	(*)
		test -n "$verbose" && echo "	will not attempt to use rpath" 1>&6

echo "${as_me:-configure}:26674: testing will not attempt to use rpath ..." 1>&5

		;;
	esac
fi

echo "$as_me:26680: checking for chtype typedef" >&5
echo $ECHO_N "checking for chtype typedef... $ECHO_C" >&6
if test "${cf_cv_chtype_decl+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >conftest.$ac_ext <<_ACEOF
#line 26687 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
chtype foo
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:26699: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:26702: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:26705: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:26708: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_chtype_decl=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_chtype_decl=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:26718: result: $cf_cv_chtype_decl" >&5
echo "${ECHO_T}$cf_cv_chtype_decl" >&6
if test $cf_cv_chtype_decl = yes ; then

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

	echo "$as_me:26726: checking if chtype is scalar or struct" >&5
echo $ECHO_N "checking if chtype is scalar or struct... $ECHO_C" >&6
if test "${cf_cv_chtype_type+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

		cat >conftest.$ac_ext <<_ACEOF
#line 26733 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
chtype foo; long x = foo
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:26745: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:26748: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:26751: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:26754: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_chtype_type=scalar
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_chtype_type=struct
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:26764: result: $cf_cv_chtype_type" >&5
echo "${ECHO_T}$cf_cv_chtype_type" >&6
	if test $cf_cv_chtype_type = scalar ; then

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

	fi
fi

echo "$as_me:26775: checking if you want the wide-curses features" >&5
echo $ECHO_N "checking if you want the wide-curses features... $ECHO_C" >&6

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

fi;
echo "$as_me:26792: result: $use_wide_curses" >&5
echo "${ECHO_T}$use_wide_curses" >&6

echo "$as_me:26795: checking if color-style code should be used" >&5
echo $ECHO_N "checking if color-style code should be used... $ECHO_C" >&6

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

fi;

case $use_color_style in
(no)
	echo "$as_me:26815: result: no" >&5
echo "${ECHO_T}no" >&6
	INSTALL_LSS=
	;;
(*)

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

	echo "$as_me:26825: result: yes" >&5
echo "${ECHO_T}yes" >&6

	echo "$as_me:26828: checking for location of style-sheet file" >&5
echo $ECHO_N "checking for location of style-sheet file... $ECHO_C" >&6

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

else
  withval="${LYNX_LSS_FILE:-$sysconfdir/lynx.lss}"
fi; if test -n "$sysconfdir/lynx.lss" ; then

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

case ".$withval" in
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval withval="$withval"
	case ".$withval" in
	(.NONE/*)
		withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.no|.NONE/*)
	withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
	;;
(*)
	{ { echo "$as_me:26864: error: expected a pathname, not \"$withval\"" >&5
echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
   { (exit 1); exit 1; }; }
	;;
esac

fi
eval LYNX_LSS_FILE="$withval"

	echo "$as_me:26873: result: $LYNX_LSS_FILE" >&5
echo "${ECHO_T}$LYNX_LSS_FILE" >&6

	test "$LYNX_LSS_FILE" = no && LYNX_LSS_FILE=

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

	INSTALL_LSS=install-lss
	;;
esac

echo "$as_me:26886: checking for the default configuration-file" >&5
echo $ECHO_N "checking for the default configuration-file... $ECHO_C" >&6

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

else
  withval="${LYNX_CFG_FILE:-$sysconfdir/lynx.cfg}"
fi; if test -n "$sysconfdir/lynx.cfg" ; then

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

case ".$withval" in
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval withval="$withval"
	case ".$withval" in
	(.NONE/*)
		withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.no|.NONE/*)
	withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
	;;
(*)
	{ { echo "$as_me:26922: error: expected a pathname, not \"$withval\"" >&5
echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
   { (exit 1); exit 1; }; }
	;;
esac

fi
eval LYNX_CFG_FILE="$withval"

echo "$as_me:26931: result: $LYNX_CFG_FILE" >&5
echo "${ECHO_T}$LYNX_CFG_FILE" >&6

test "$LYNX_CFG_FILE" = no && LYNX_CFG_FILE=

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

echo "$as_me:26940: checking for the default configuration-path" >&5
echo $ECHO_N "checking for the default configuration-path... $ECHO_C" >&6

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

else
  withval="${LYNX_CFG_PATH:-$sysconfdir}"
fi; if test -n "$sysconfdir" ; then

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

case ".$withval" in
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval withval="$withval"
	case ".$withval" in
	(.NONE/*)
		withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.no|.NONE/*)
	withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
	;;
(*)
	{ { echo "$as_me:26976: error: expected a pathname, not \"$withval\"" >&5
echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
   { (exit 1); exit 1; }; }
	;;
esac

fi
eval LYNX_CFG_PATH="$withval"

echo "$as_me:26985: result: $LYNX_CFG_PATH" >&5
echo "${ECHO_T}$LYNX_CFG_PATH" >&6

test -z "$LYNX_CFG_PATH" && `echo "$LYNX_CFG_FILE" | sed -e 's%/[^/]*$%%'`
test "x$LYNX_CFG_PATH" = xno && LYNX_CFG_PATH=

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

echo "$as_me:26995: checking if htmlized lynx.cfg should be built" >&5
echo $ECHO_N "checking if htmlized lynx.cfg should be built... $ECHO_C" >&6

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

fi;
echo "$as_me:27012: result: $use_htmlized_cfg" >&5
echo "${ECHO_T}$use_htmlized_cfg" >&6

LYNXCFG_MAKE=''
if test $use_htmlized_cfg = no ; then
	LYNXCFG_MAKE='#'
fi

echo "$as_me:27020: checking if local doc directory should be linked to help page" >&5
echo $ECHO_N "checking if local doc directory should be linked to help page... $ECHO_C" >&6

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

fi;
echo "$as_me:27037: result: $use_local_docs" >&5
echo "${ECHO_T}$use_local_docs" >&6

LYNXDOC_MAKE=''
if test $use_local_docs = no ; then
	LYNXDOC_MAKE='#'
fi

echo "$as_me:27045: checking for MIME library directory" >&5
echo $ECHO_N "checking for MIME library directory... $ECHO_C" >&6

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

else
  withval="${MIME_LIBDIR:-/etc}"
fi; if true ; then

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

case ".$withval" in
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval withval="$withval"
	case ".$withval" in
	(.NONE/*)
		withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.no|.NONE/*)
	withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
	;;
(*)
	{ { echo "$as_me:27081: error: expected a pathname, not \"$withval\"" >&5
echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
   { (exit 1); exit 1; }; }
	;;
esac

fi
eval MIME_LIBDIR="$withval"

echo "$as_me:27090: result: $MIME_LIBDIR" >&5
echo "${ECHO_T}$MIME_LIBDIR" >&6
MIME_LIBDIR=`echo "$MIME_LIBDIR" | sed -e 's,/$,,' -e 's,$,/,'`

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

echo "$as_me:27098: checking if locale-charset selection logic should be used" >&5
echo $ECHO_N "checking if locale-charset selection logic should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:27115: result: $use_locale_charset" >&5
echo "${ECHO_T}$use_locale_charset" >&6
test $use_locale_charset != no &&
cat >>confdefs.h <<\EOF
#define USE_LOCALE_CHARSET 1
EOF

CHARSET_DEFS=

echo "$as_me:27124: checking if you want only a few charsets" >&5
echo $ECHO_N "checking if you want only a few charsets... $ECHO_C" >&6

# Check whether --with-charsets or --without-charsets was given.
if test "${with_charsets+set}" = set; then
  withval="$with_charsets"
  cf_charsets=$withval
else
  cf_charsets=
fi;

if test -n "$cf_charsets" ; then
	echo "$as_me:27136: result: yes" >&5
echo "${ECHO_T}yes" >&6

cat >>confdefs.h <<\EOF
#define ALL_CHARSETS 0
EOF

	cf_min_charsets=us-ascii,iso-8859-1,utf-8
	if test "$cf_charsets" = "no" ; then
		cf_charsets=minimal
	fi
	if test "$cf_charsets" = "minimal" ; then
		test -n "$verbose" && echo "	using minimal list of charsets: $cf_min_charsets" 1>&6

echo "${as_me:-configure}:27150: testing using minimal list of charsets: $cf_min_charsets ..." 1>&5

	fi
	cf_charsets=`echo $cf_charsets | sed -e "s/minimal/$cf_min_charsets/g" -e 's/,/ /g'`
	for cf_charset in $cf_charsets
	do
		cf_def_charset=`echo $cf_charset | sed -e 's/+/_/g' -e 's/-/_/g'`
		cf_use_charset=no
		# check charsets that are defined via .tbl files
		if ( egrep '^M'$cf_charset'$' $srcdir/src/chrtrans/*.tbl 2>/dev/null >/dev/null )
		then
			cf_use_charset=yes
		# check charsets that are "built-in"
		else
			for cf_tst_charset in big5 euc_cn euc_jp euc_kr shift_jis x_transparent
			do
				if test "$cf_tst_charset" = "$cf_def_charset"
				then
					cf_use_charset=yes
					break
				fi
			done
		fi
		if test $cf_use_charset=yes
		then
			test -n "$verbose" && echo "	found $cf_charset" 1>&6

echo "${as_me:-configure}:27177: testing found $cf_charset ..." 1>&5

			CHARSET_DEFS="-DNO_CHARSET_${cf_def_charset}=0 $CHARSET_DEFS"
		else
			test -n "$verbose" && echo "	not found $cf_charset" 1>&6

echo "${as_me:-configure}:27183: testing not found $cf_charset ..." 1>&5

		fi
	done
else
	echo "$as_me:27188: result: no" >&5
echo "${ECHO_T}no" >&6
fi

echo "$as_me:27192: 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 27198 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>

_ACEOF
if { (eval echo "$as_me:27206: \"$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:27212: \$? = $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 27234 "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 27252 "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 27273 "configure"
#include "confdefs.h"
#include <ctype.h>
#if ((' ' & 0x0FF) == 0x020)
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#else
# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
                     || ('j' <= (c) && (c) <= 'r') \
                     || ('s' <= (c) && (c) <= 'z'))
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
#endif

#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int
main (void)
{
  int i;
  for (i = 0; i < 256; i++)
    if (XOR (islower (i), ISLOWER (i))
        || toupper (i) != TOUPPER (i))
      $ac_main_return(2);
  $ac_main_return (0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:27299: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:27302: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:27304: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:27307: \$? = $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:27320: 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

echo "$as_me:27330: 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 27336 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
#include <time.h>

int
main (void)
{
if ((struct tm *) 0)
return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:27352: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:27355: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:27358: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:27361: \$? = $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:27371: 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

ac_header_dirent=no
for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
  as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
echo "$as_me:27384: checking for $ac_hdr that defines DIR" >&5
echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 27390 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$ac_hdr>

int
main (void)
{
if ((DIR *) 0)
return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:27405: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:27408: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:27411: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:27414: \$? = $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:27424: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
EOF

ac_header_dirent=$ac_hdr; break
fi

done
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
if test $ac_header_dirent = dirent.h; then
  echo "$as_me:27437: checking for opendir in -ldir" >&5
echo $ECHO_N "checking for opendir in -ldir... $ECHO_C" >&6
if test "${ac_cv_lib_dir_opendir+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldir  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 27445 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char opendir ();
int
main (void)
{
opendir ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:27464: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:27467: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:27470: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:27473: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_dir_opendir=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_dir_opendir=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:27484: result: $ac_cv_lib_dir_opendir" >&5
echo "${ECHO_T}$ac_cv_lib_dir_opendir" >&6
if test $ac_cv_lib_dir_opendir = yes; then
  LIBS="$LIBS -ldir"
fi

else
  echo "$as_me:27491: checking for opendir in -lx" >&5
echo $ECHO_N "checking for opendir in -lx... $ECHO_C" >&6
if test "${ac_cv_lib_x_opendir+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lx  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 27499 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char opendir ();
int
main (void)
{
opendir ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:27518: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:27521: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:27524: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:27527: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_x_opendir=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_x_opendir=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:27538: result: $ac_cv_lib_x_opendir" >&5
echo "${ECHO_T}$ac_cv_lib_x_opendir" >&6
if test $ac_cv_lib_x_opendir = yes; then
  LIBS="$LIBS -lx"
fi

fi

for ac_header in \
	arpa/inet.h \
	fcntl.h \
	limits.h \
	stdlib.h \
	string.h \
	sys/fcntl.h \
	sys/filio.h \
	sys/ioctl.h \
	sys/param.h \
	sys/timeb.h \
	sys/time.h \
	syslog.h \
	termio.h \
	termios.h \
	unistd.h \
	vfork.h \

do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:27566: 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 27572 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:27576: \"$ac_cpp conftest.$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:27582: \$? = $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 "$as_me:27601: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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:27611: checking termio.h and termios.h" >&5
echo $ECHO_N "checking termio.h and termios.h... $ECHO_C" >&6
if test "${cf_cv_termio_and_termios+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    cat >conftest.$ac_ext <<_ACEOF
#line 27618 "configure"
#include "confdefs.h"

#if HAVE_TERMIO_H
#include <termio.h>
#endif
#if HAVE_TERMIOS_H
#include <termios.h>
#endif
int
main (void)
{
putchar (0x0a)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:27636: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:27639: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:27642: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:27645: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_termio_and_termios=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_termio_and_termios=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:27656: result: $cf_cv_termio_and_termios" >&5
echo "${ECHO_T}$cf_cv_termio_and_termios" >&6
test $cf_cv_termio_and_termios = no &&
cat >>confdefs.h <<\EOF
#define TERMIO_AND_TERMIOS 1
EOF

echo "$as_me:27663: checking for sigaction and structs" >&5
echo $ECHO_N "checking for sigaction and structs... $ECHO_C" >&6
if test "${cf_cv_func_sigaction+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 27670 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <signal.h>
int
main (void)
{
struct sigaction act;
	act.sa_handler = SIG_DFL;
#ifdef SA_RESTART
	act.sa_flags |= SA_RESTART;
#endif /* SA_RESTART */
	sigaction(1, &act, 0);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:27690: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:27693: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:27696: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:27699: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_func_sigaction=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_func_sigaction=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi
echo "$as_me:27710: result: $cf_cv_func_sigaction" >&5
echo "${ECHO_T}$cf_cv_func_sigaction" >&6
test "$cf_cv_func_sigaction" = yes &&
cat >>confdefs.h <<\EOF
#define HAVE_SIGACTION 1
EOF

for ac_header in sys/wait.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:27720: 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 27726 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:27730: \"$ac_cpp conftest.$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:27736: \$? = $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 "$as_me:27755: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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_wait_headers="#include <sys/types.h>
"
if test $ac_cv_header_sys_wait_h = yes; then
cf_wait_headers="$cf_wait_headers
#include <sys/wait.h>
"
else

for ac_header in wait.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:27776: 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 27782 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:27786: \"$ac_cpp conftest.$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:27792: \$? = $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 "$as_me:27811: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

for ac_header in waitstatus.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:27824: 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 27830 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:27834: \"$ac_cpp conftest.$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:27840: \$? = $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 "$as_me:27859: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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 test $ac_cv_header_wait_h = yes; then
cf_wait_headers="$cf_wait_headers
#include <wait.h>
"
fi
if test $ac_cv_header_waitstatus_h = yes; then
cf_wait_headers="$cf_wait_headers
#include <waitstatus.h>
"
fi
fi

echo "$as_me:27881: checking for union wait" >&5
echo $ECHO_N "checking for union wait... $ECHO_C" >&6
if test "${cf_cv_type_unionwait+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >conftest.$ac_ext <<_ACEOF
#line 27888 "configure"
#include "confdefs.h"
$cf_wait_headers
int
main (void)
{
int x;
	 int y = WEXITSTATUS(x);
	 int z = WTERMSIG(x);
	 wait(&x);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:27904: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:27907: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:27910: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:27913: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_type_unionwait=no
	 echo compiles ok w/o union wait 1>&5

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

	cat >conftest.$ac_ext <<_ACEOF
#line 27923 "configure"
#include "confdefs.h"
$cf_wait_headers
int
main (void)
{
union wait x;
#ifdef WEXITSTATUS
	 int y = WEXITSTATUS(x);
#endif
#ifdef WTERMSIG
	 int z = WTERMSIG(x);
#endif
	 wait(&x);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:27943: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:27946: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:27949: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:27952: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_type_unionwait=yes
	 echo compiles ok with union wait and possibly macros too 1>&5

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

echo "$as_me:27967: result: $cf_cv_type_unionwait" >&5
echo "${ECHO_T}$cf_cv_type_unionwait" >&6
test $cf_cv_type_unionwait = yes &&
cat >>confdefs.h <<\EOF
#define HAVE_TYPE_UNIONWAIT 1
EOF

if test $cf_cv_type_unionwait = yes; then

	echo "$as_me:27976: checking if union wait can be used as wait-arg" >&5
echo $ECHO_N "checking if union wait can be used as wait-arg... $ECHO_C" >&6
	if test "${cf_cv_arg_union_wait+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

		cat >conftest.$ac_ext <<_ACEOF
#line 27983 "configure"
#include "confdefs.h"
$cf_wait_headers
int
main (void)
{
union wait x; wait(&x)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:27995: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:27998: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:28001: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:28004: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_arg_union_wait=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_arg_union_wait=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi

	echo "$as_me:28016: result: $cf_cv_arg_union_wait" >&5
echo "${ECHO_T}$cf_cv_arg_union_wait" >&6
	test $cf_cv_arg_union_wait = yes &&
cat >>confdefs.h <<\EOF
#define WAIT_USES_UNION 1
EOF

	echo "$as_me:28023: checking if union wait can be used as waitpid-arg" >&5
echo $ECHO_N "checking if union wait can be used as waitpid-arg... $ECHO_C" >&6
	if test "${cf_cv_arg_union_waitpid+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

		cat >conftest.$ac_ext <<_ACEOF
#line 28030 "configure"
#include "confdefs.h"
$cf_wait_headers
int
main (void)
{
union wait x; waitpid(0, &x, 0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:28042: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:28045: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:28048: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:28051: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_arg_union_waitpid=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_arg_union_waitpid=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi

	echo "$as_me:28063: result: $cf_cv_arg_union_waitpid" >&5
echo "${ECHO_T}$cf_cv_arg_union_waitpid" >&6
	test $cf_cv_arg_union_waitpid = yes &&
cat >>confdefs.h <<\EOF
#define WAITPID_USES_UNION 1
EOF

fi

echo "$as_me:28072: 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 28078 "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:28092: 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:28106: checking type of array argument to getgroups" >&5
echo $ECHO_N "checking type of array argument to getgroups... $ECHO_C" >&6
if test "${ac_cv_type_getgroups+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_type_getgroups=cross
else
  cat >conftest.$ac_ext <<_ACEOF
#line 28115 "configure"
#include "confdefs.h"
/* Thanks to Mike Rendell for this test.  */
#include <sys/types.h>
#define NGID 256
#undef MAX
#define MAX(x, y) ((x) > (y) ? (x) : (y))

int
main (void)
{
  gid_t gidset[NGID];
  int i, n;
  union { gid_t gval; long lval; }  val;

  val.lval = -1;
  for (i = 0; i < NGID; i++)
    gidset[i] = val.gval;
  n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1,
                 gidset);
  /* Exit non-zero if getgroups seems to require an array of ints.  This
     happens when gid_t is short but getgroups modifies an array of ints.  */
  $ac_main_return ((n > 0 && gidset[n] != val.gval) ? 1 : 0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:28141: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:28144: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:28146: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:28149: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_getgroups=gid_t
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_getgroups=int
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
if test $ac_cv_type_getgroups = cross; then
        cat >conftest.$ac_ext <<_ACEOF
#line 28162 "configure"
#include "confdefs.h"
#include <unistd.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "getgroups.*int.*gid_t" >/dev/null 2>&1; then
  ac_cv_type_getgroups=gid_t
else
  ac_cv_type_getgroups=int
fi
rm -rf conftest*

fi
fi
echo "$as_me:28177: result: $ac_cv_type_getgroups" >&5
echo "${ECHO_T}$ac_cv_type_getgroups" >&6

cat >>confdefs.h <<EOF
#define GETGROUPS_T $ac_cv_type_getgroups
EOF

echo "$as_me:28184: 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 28190 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
if ((off_t *) 0)
  return 0;
if (sizeof (off_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:28205: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:28208: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:28211: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:28214: \$? = $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:28224: 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

echo "$as_me:28236: 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 28242 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
if ((pid_t *) 0)
  return 0;
if (sizeof (pid_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:28257: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:28260: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:28263: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:28266: \$? = $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:28276: 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:28288: 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 28294 "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:28308: 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:28322: 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 28328 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
if ((mode_t *) 0)
  return 0;
if (sizeof (mode_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:28343: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:28346: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:28349: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:28352: \$? = $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:28362: 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:28374: checking for ssize_t" >&5
echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6
if test "${ac_cv_type_ssize_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 28380 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
if ((ssize_t *) 0)
  return 0;
if (sizeof (ssize_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:28395: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:28398: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:28401: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:28404: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_ssize_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_ssize_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:28414: result: $ac_cv_type_ssize_t" >&5
echo "${ECHO_T}$ac_cv_type_ssize_t" >&6
if test $ac_cv_type_ssize_t = yes; then
  ac_cv_type_ssize_t=yes
else
  ac_cv_type_ssize_t=no
fi

	if test $ac_cv_type_ssize_t = no; then

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

fi

	echo "$as_me:28430: checking for socklen_t" >&5
echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6
if test "${ac_cv_type_socklen_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 28436 "configure"
#include "confdefs.h"

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

int
main (void)
{
if ((socklen_t *) 0)
  return 0;
if (sizeof (socklen_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:28454: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:28457: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:28460: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:28463: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_socklen_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_socklen_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:28473: result: $ac_cv_type_socklen_t" >&5
echo "${ECHO_T}$ac_cv_type_socklen_t" >&6
if test $ac_cv_type_socklen_t = yes; then
  ac_cv_type_socklen_t=yes
else
  ac_cv_type_socklen_t=no
fi

	if test $ac_cv_type_socklen_t = no; then

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

fi

echo "$as_me:28489: checking for long long type" >&5
echo $ECHO_N "checking for long long type... $ECHO_C" >&6
if test "${cf_cv_type_long_long+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >conftest.$ac_ext <<_CFEOF
#include "confdefs.h"
int
main (void)
{
	long long foo = 123456789123456789LL;
	return (foo == 0);
}
_CFEOF
	(eval $ac_compile) 2>conftest.err
	ac_status=$?
	if test $ac_status = 0 && test -s conftest.err
	then
		fgrep warning conftest.err >/dev/null 2>&1 && ac_status=1
	fi
	if test $ac_status != 0
	then
		cf_cv_type_long_long=no
	else
		cf_cv_type_long_long=yes
	fi
	test -s conftest.err && cat conftest.err >&5
	rm -f conftest*

fi
echo "$as_me:28520: result: $cf_cv_type_long_long" >&5
echo "${ECHO_T}$cf_cv_type_long_long" >&6

if test "$cf_cv_type_long_long" = yes ; then

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

fi

echo "$as_me:28531: checking for tm.tm_gmtoff" >&5
echo $ECHO_N "checking for tm.tm_gmtoff... $ECHO_C" >&6
if test "${cf_cv_tm_gmtoff+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >conftest.$ac_ext <<_ACEOF
#line 28538 "configure"
#include "confdefs.h"

#ifdef TIME_WITH_SYS_TIME
#	include <sys/time.h>
#	include <time.h>
#else
#	ifdef HAVE_SYS_TIME_H
#		include <sys/time.h>
#	else
#		include <time.h>
#	endif
#endif

int
main (void)
{

	struct tm foo;
	long bar = foo.tm_gmtoff
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:28563: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:28566: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:28569: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:28572: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_tm_gmtoff=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_tm_gmtoff=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:28583: result: $cf_cv_tm_gmtoff" >&5
echo "${ECHO_T}$cf_cv_tm_gmtoff" >&6
test $cf_cv_tm_gmtoff = no &&
cat >>confdefs.h <<\EOF
#define DONT_HAVE_TM_GMTOFF 1
EOF

echo "$as_me:28590: checking for int" >&5
echo $ECHO_N "checking for int... $ECHO_C" >&6
if test "${ac_cv_type_int+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 28596 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
if ((int *) 0)
  return 0;
if (sizeof (int))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:28611: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:28614: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:28617: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:28620: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_int=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_int=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:28630: result: $ac_cv_type_int" >&5
echo "${ECHO_T}$ac_cv_type_int" >&6

echo "$as_me:28633: checking size of int" >&5
echo $ECHO_N "checking size of int... $ECHO_C" >&6
if test "${ac_cv_sizeof_int+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$ac_cv_type_int" = yes; then
  if test "$cross_compiling" = yes; then
  # Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 28642 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (int)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:28654: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:28657: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:28660: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:28663: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 28668 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (int)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:28680: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:28683: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:28686: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:28689: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=-1 ac_mid=-1
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 28705 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (int)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:28717: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:28720: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:28723: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:28726: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
fi
rm -f conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
  cat >conftest.$ac_ext <<_ACEOF
#line 28742 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (int)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:28754: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:28757: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:28760: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:28763: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
ac_cv_sizeof_int=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:28776: 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 28781 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  $ac_main_return (1);
fprintf (f, "%d", (sizeof (int)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:28797: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:28800: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:28802: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:28805: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_sizeof_int=`cat conftest.val`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val
else
  ac_cv_sizeof_int=0
fi
fi
echo "$as_me:28821: result: $ac_cv_sizeof_int" >&5
echo "${ECHO_T}$ac_cv_sizeof_int" >&6
cat >>confdefs.h <<EOF
#define SIZEOF_INT $ac_cv_sizeof_int
EOF

if test "${ac_cv_type_int+set}" = set; then
	cf_cv_sizeof="$ac_cv_sizeof_int"
	if test "${ac_cv_sizeof_int+set}" != set; then
		{ echo "$as_me:28830: WARNING: using 4 for sizeof int" >&5
echo "$as_me: WARNING: using 4 for sizeof int" >&2;}
		ac_cv_sizeof_int=4
	elif test "x${ac_cv_sizeof_int}" = x0; then
		{ echo "$as_me:28834: WARNING: sizeof int not found, using 4" >&5
echo "$as_me: WARNING: sizeof int not found, using 4" >&2;}
		ac_cv_sizeof_int=4
	fi
	if test "x$ac_cv_sizeof_int" != "x$cf_cv_sizeof"
	then

cf_cv_type=`echo "sizeof_int" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

		sed -e "s/\([ 	]$cf_cv_type[ 	]\).*/\1$ac_cv_sizeof_int/" confdefs.h >conftest.val
		mv conftest.val confdefs.h
	fi
fi

echo "$as_me:28848: checking for long" >&5
echo $ECHO_N "checking for long... $ECHO_C" >&6
if test "${ac_cv_type_long+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 28854 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
if ((long *) 0)
  return 0;
if (sizeof (long))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:28869: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:28872: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:28875: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:28878: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_long=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_long=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:28888: result: $ac_cv_type_long" >&5
echo "${ECHO_T}$ac_cv_type_long" >&6

echo "$as_me:28891: checking size of long" >&5
echo $ECHO_N "checking size of long... $ECHO_C" >&6
if test "${ac_cv_sizeof_long+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$ac_cv_type_long" = yes; then
  if test "$cross_compiling" = yes; then
  # Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 28900 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (long)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:28912: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:28915: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:28918: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:28921: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 28926 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (long)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:28938: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:28941: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:28944: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:28947: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=-1 ac_mid=-1
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 28963 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (long)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:28975: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:28978: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:28981: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:28984: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
fi
rm -f conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
  cat >conftest.$ac_ext <<_ACEOF
#line 29000 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (long)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:29012: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:29015: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:29018: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:29021: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
ac_cv_sizeof_long=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:29034: 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 29039 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  $ac_main_return (1);
fprintf (f, "%d", (sizeof (long)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:29055: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:29058: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:29060: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:29063: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_sizeof_long=`cat conftest.val`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val
else
  ac_cv_sizeof_long=0
fi
fi
echo "$as_me:29079: result: $ac_cv_sizeof_long" >&5
echo "${ECHO_T}$ac_cv_sizeof_long" >&6
cat >>confdefs.h <<EOF
#define SIZEOF_LONG $ac_cv_sizeof_long
EOF

if test "${ac_cv_type_long+set}" = set; then
	cf_cv_sizeof="$ac_cv_sizeof_long"
	if test "${ac_cv_sizeof_long+set}" != set; then
		{ echo "$as_me:29088: WARNING: using 4 for sizeof long" >&5
echo "$as_me: WARNING: using 4 for sizeof long" >&2;}
		ac_cv_sizeof_long=4
	elif test "x${ac_cv_sizeof_long}" = x0; then
		{ echo "$as_me:29092: WARNING: sizeof long not found, using 4" >&5
echo "$as_me: WARNING: sizeof long not found, using 4" >&2;}
		ac_cv_sizeof_long=4
	fi
	if test "x$ac_cv_sizeof_long" != "x$cf_cv_sizeof"
	then

cf_cv_type=`echo "sizeof_long" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

		sed -e "s/\([ 	]$cf_cv_type[ 	]\).*/\1$ac_cv_sizeof_long/" confdefs.h >conftest.val
		mv conftest.val confdefs.h
	fi
fi

echo "$as_me:29106: 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 29112 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
if ((off_t *) 0)
  return 0;
if (sizeof (off_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:29127: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:29130: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:29133: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:29136: \$? = $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:29146: result: $ac_cv_type_off_t" >&5
echo "${ECHO_T}$ac_cv_type_off_t" >&6

echo "$as_me:29149: checking size of off_t" >&5
echo $ECHO_N "checking size of off_t... $ECHO_C" >&6
if test "${ac_cv_sizeof_off_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$ac_cv_type_off_t" = yes; then
  if test "$cross_compiling" = yes; then
  # Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 29158 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (off_t)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:29170: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:29173: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:29176: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:29179: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 29184 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (off_t)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:29196: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:29199: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:29202: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:29205: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=-1 ac_mid=-1
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 29221 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (off_t)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:29233: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:29236: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:29239: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:29242: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
fi
rm -f conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
  cat >conftest.$ac_ext <<_ACEOF
#line 29258 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (off_t)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:29270: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:29273: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:29276: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:29279: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
ac_cv_sizeof_off_t=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:29292: 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 29297 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  $ac_main_return (1);
fprintf (f, "%d", (sizeof (off_t)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:29313: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:29316: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:29318: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:29321: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_sizeof_off_t=`cat conftest.val`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val
else
  ac_cv_sizeof_off_t=0
fi
fi
echo "$as_me:29337: result: $ac_cv_sizeof_off_t" >&5
echo "${ECHO_T}$ac_cv_sizeof_off_t" >&6
cat >>confdefs.h <<EOF
#define SIZEOF_OFF_T $ac_cv_sizeof_off_t
EOF

if test "${ac_cv_type_off_t+set}" = set; then
	cf_cv_sizeof="$ac_cv_sizeof_off_t"
	if test "${ac_cv_sizeof_off_t+set}" != set; then
		{ echo "$as_me:29346: WARNING: using 4 for sizeof off_t" >&5
echo "$as_me: WARNING: using 4 for sizeof off_t" >&2;}
		ac_cv_sizeof_off_t=4
	elif test "x${ac_cv_sizeof_off_t}" = x0; then
		{ echo "$as_me:29350: WARNING: sizeof off_t not found, using 4" >&5
echo "$as_me: WARNING: sizeof off_t not found, using 4" >&2;}
		ac_cv_sizeof_off_t=4
	fi
	if test "x$ac_cv_sizeof_off_t" != "x$cf_cv_sizeof"
	then

cf_cv_type=`echo "sizeof_off_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

		sed -e "s/\([ 	]$cf_cv_type[ 	]\).*/\1$ac_cv_sizeof_off_t/" confdefs.h >conftest.val
		mv conftest.val confdefs.h
	fi
fi

echo "$as_me:29364: 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 29370 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
if ((time_t *) 0)
  return 0;
if (sizeof (time_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:29385: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:29388: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:29391: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:29394: \$? = $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:29404: result: $ac_cv_type_time_t" >&5
echo "${ECHO_T}$ac_cv_type_time_t" >&6

echo "$as_me:29407: checking size of time_t" >&5
echo $ECHO_N "checking size of time_t... $ECHO_C" >&6
if test "${ac_cv_sizeof_time_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$ac_cv_type_time_t" = yes; then
  if test "$cross_compiling" = yes; then
  # Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 29416 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (time_t)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:29428: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:29431: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:29434: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:29437: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 29442 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (time_t)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:29454: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:29457: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:29460: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:29463: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=-1 ac_mid=-1
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 29479 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (time_t)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:29491: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:29494: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:29497: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:29500: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=$ac_mid; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
  done
fi
rm -f conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
  cat >conftest.$ac_ext <<_ACEOF
#line 29516 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (time_t)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:29528: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:29531: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:29534: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:29537: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
ac_cv_sizeof_time_t=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:29550: 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 29555 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  $ac_main_return (1);
fprintf (f, "%d", (sizeof (time_t)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:29571: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:29574: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:29576: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:29579: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_sizeof_time_t=`cat conftest.val`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val
else
  ac_cv_sizeof_time_t=0
fi
fi
echo "$as_me:29595: result: $ac_cv_sizeof_time_t" >&5
echo "${ECHO_T}$ac_cv_sizeof_time_t" >&6
cat >>confdefs.h <<EOF
#define SIZEOF_TIME_T $ac_cv_sizeof_time_t
EOF

if test "${ac_cv_type_time_t+set}" = set; then
	cf_cv_sizeof="$ac_cv_sizeof_time_t"
	if test "${ac_cv_sizeof_time_t+set}" != set; then
		{ echo "$as_me:29604: WARNING: using 4 for sizeof time_t" >&5
echo "$as_me: WARNING: using 4 for sizeof time_t" >&2;}
		ac_cv_sizeof_time_t=4
	elif test "x${ac_cv_sizeof_time_t}" = x0; then
		{ echo "$as_me:29608: WARNING: sizeof time_t not found, using 4" >&5
echo "$as_me: WARNING: sizeof time_t not found, using 4" >&2;}
		ac_cv_sizeof_time_t=4
	fi
	if test "x$ac_cv_sizeof_time_t" != "x$cf_cv_sizeof"
	then

cf_cv_type=`echo "sizeof_time_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

		sed -e "s/\([ 	]$cf_cv_type[ 	]\).*/\1$ac_cv_sizeof_time_t/" confdefs.h >conftest.val
		mv conftest.val confdefs.h
	fi
fi

echo "$as_me:29622: checking for intptr_t" >&5
echo $ECHO_N "checking for intptr_t... $ECHO_C" >&6
if test "${ac_cv_type_intptr_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 29628 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
if ((intptr_t *) 0)
  return 0;
if (sizeof (intptr_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:29643: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:29646: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:29649: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:29652: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_intptr_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_intptr_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:29662: result: $ac_cv_type_intptr_t" >&5
echo "${ECHO_T}$ac_cv_type_intptr_t" >&6
if test $ac_cv_type_intptr_t = yes; then
  :
else

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

fi

# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments.  Useless!
echo "$as_me:29676: checking for working alloca.h" >&5
echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
if test "${ac_cv_working_alloca_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 29682 "configure"
#include "confdefs.h"
#include <alloca.h>
int
main (void)
{
char *p = (char *) alloca (2 * sizeof (int));
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:29694: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:29697: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:29700: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:29703: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_working_alloca_h=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_working_alloca_h=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:29713: result: $ac_cv_working_alloca_h" >&5
echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
if test $ac_cv_working_alloca_h = yes; then

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

fi

echo "$as_me:29723: checking for alloca" >&5
echo $ECHO_N "checking for alloca... $ECHO_C" >&6
if test "${ac_cv_func_alloca_works+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 29729 "configure"
#include "confdefs.h"
#ifdef __GNUC__
# define alloca __builtin_alloca
#else
# ifdef _MSC_VER
#  include <malloc.h>
#  define alloca _alloca
# else
#  if HAVE_ALLOCA_H
#   include <alloca.h>
#  else
#   ifdef _AIX
 #pragma alloca
#   else
#    ifndef alloca /* predefined by HP cc +Olibcalls */
char *alloca ();
#    endif
#   endif
#  endif
# endif
#endif

int
main (void)
{
char *p = (char *) alloca (1);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:29761: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:29764: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:29767: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:29770: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_alloca_works=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_alloca_works=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:29780: result: $ac_cv_func_alloca_works" >&5
echo "${ECHO_T}$ac_cv_func_alloca_works" >&6

if test $ac_cv_func_alloca_works = yes; then

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

else
  # The SVR3 libPW and SVR4 libucb both contain incompatible functions
# that cause trouble.  Some versions do not even contain alloca or
# contain a buggy version.  If you still want to use their alloca,
# use ar to extract alloca.o from them instead of compiling alloca.c.

ALLOCA=alloca.$ac_objext

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

echo "$as_me:29801: checking whether \`alloca.c' needs Cray hooks" >&5
echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
if test "${ac_cv_os_cray+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 29807 "configure"
#include "confdefs.h"
#if defined(CRAY) && ! defined(CRAY2)
webecray
#else
wenotbecray
#endif

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

fi
echo "$as_me:29825: result: $ac_cv_os_cray" >&5
echo "${ECHO_T}$ac_cv_os_cray" >&6
if test $ac_cv_os_cray = yes; then
  for ac_func in _getb67 GETB67 getb67; do
    as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:29830: 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 29836 "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 (void)
{
/* 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 "$as_me:29867: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:29870: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:29873: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:29876: \$? = $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 "$as_me:29886: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then

cat >>confdefs.h <<EOF
#define CRAY_STACKSEG_END $ac_func
EOF

    break
fi

  done
fi

echo "$as_me:29900: checking stack direction for C alloca" >&5
echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
if test "${ac_cv_c_stack_direction+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_c_stack_direction=0
else
  cat >conftest.$ac_ext <<_ACEOF
#line 29909 "configure"
#include "confdefs.h"
int
find_stack_direction (void)
{
  static char *addr = 0;
  auto char dummy;
  if (addr == 0)
    {
      addr = &dummy;
      return find_stack_direction ();
    }
  else
    return (&dummy > addr) ? 1 : -1;
}

int
main (void)
{
  $ac_main_return (find_stack_direction () < 0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:29932: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:29935: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:29937: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:29940: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_c_stack_direction=1
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_c_stack_direction=-1
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
echo "$as_me:29952: result: $ac_cv_c_stack_direction" >&5
echo "${ECHO_T}$ac_cv_c_stack_direction" >&6

cat >>confdefs.h <<EOF
#define STACK_DIRECTION $ac_cv_c_stack_direction
EOF

fi

for ac_header in unistd.h vfork.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:29964: 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 29970 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:29974: \"$ac_cpp conftest.$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:29980: \$? = $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 "$as_me:29999: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF

fi
done

for ac_func in fork vfork
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:30012: 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 30018 "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 (void)
{
/* 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 "$as_me:30049: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:30052: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:30055: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:30058: \$? = $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 "$as_me:30068: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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

ac_cv_func_fork_works=$ac_cv_func_fork
if test "x$ac_cv_func_fork" = xyes; then
  echo "$as_me:30080: checking for working fork" >&5
echo $ECHO_N "checking for working fork... $ECHO_C" >&6
if test "${ac_cv_func_fork_works+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_func_fork_works=cross
else
  cat >conftest.$ac_ext <<_ACEOF
/* By Rüdiger Kuhlmann. */
      #include <sys/types.h>
      #if HAVE_UNISTD_H
      # include <unistd.h>
      #endif
      /* Some systems only have a dummy stub for fork() */
      int main (void)
      {
        if (fork() < 0)
          $ac_main_return (1);
        $ac_main_return (0);
      }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:30103: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:30106: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:30108: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:30111: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_fork_works=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_fork_works=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
echo "$as_me:30123: result: $ac_cv_func_fork_works" >&5
echo "${ECHO_T}$ac_cv_func_fork_works" >&6

fi
if test "x$ac_cv_func_fork_works" = xcross; then
  case $host in
    *-*-amigaos* | *-*-msdosdjgpp*)
      # Override, as these systems have only a dummy fork() stub
      ac_cv_func_fork_works=no
      ;;
    *)
      ac_cv_func_fork_works=yes
      ;;
  esac
  { echo "$as_me:30137: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&5
echo "$as_me: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&2;}
fi
ac_cv_func_vfork_works=$ac_cv_func_vfork
if test "x$ac_cv_func_vfork" = xyes; then
  echo "$as_me:30142: checking for working vfork" >&5
echo $ECHO_N "checking for working vfork... $ECHO_C" >&6
if test "${ac_cv_func_vfork_works+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_func_vfork_works=cross
else
  cat >conftest.$ac_ext <<_ACEOF
#line 30151 "configure"
#include "confdefs.h"
/* Thanks to Paul Eggert for this test.  */
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
#if HAVE_UNISTD_H
# include <unistd.h>
#endif
#if HAVE_VFORK_H
# include <vfork.h>
#endif
/* On some sparc systems, changes by the child to local and incoming
   argument registers are propagated back to the parent.  The compiler
   is told about this with #include <vfork.h>, but some compilers
   (e.g. gcc -O) don't grok <vfork.h>.  Test for this by using a
   static variable whose address is put into a register that is
   clobbered by the vfork.  */
static
#ifdef __cplusplus
sparc_address_test (int arg)
# else
sparc_address_test (arg) int arg;
#endif
{
  static pid_t child;
  if (!child) {
    child = vfork ();
    if (child < 0) {
      perror ("vfork");
      _exit(2);
    }
    if (!child) {
      arg = getpid();
      write(-1, "", 0);
      _exit (arg);
    }
  }
}

int
main (void)
{
  pid_t parent = getpid ();
  pid_t child;

  sparc_address_test ();

  child = vfork ();

  if (child == 0) {
    /* Here is another test for sparc vfork register problems.  This
       test uses lots of local variables, at least as many local
       variables as main has allocated so far including compiler
       temporaries.  4 locals are enough for gcc 1.40.3 on a Solaris
       4.1.3 sparc, but we use 8 to be safe.  A buggy compiler should
       reuse the register of parent for one of the local variables,
       since it will think that parent can't possibly be used any more
       in this routine.  Assigning to the local variable will thus
       munge parent in the parent process.  */
    pid_t
      p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
      p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
    /* Convince the compiler that p..p7 are live; otherwise, it might
       use the same hardware register for all 8 local variables.  */
    if (p != p1 || p != p2 || p != p3 || p != p4
	|| p != p5 || p != p6 || p != p7)
      _exit(1);

    /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
       from child file descriptors.  If the child closes a descriptor
       before it execs or exits, this munges the parent's descriptor
       as well.  Test for this by closing stdout in the child.  */
    _exit(close(fileno(stdout)) != 0);
  } else {
    int status;
    struct stat st;

    while (wait(&status) != child)
      ;
    $ac_main_return(
	 /* Was there some problem with vforking?  */
	 child < 0

	 /* Did the child fail?  (This shouldn't happen.)  */
	 || status

	 /* Did the vfork/compiler bug occur?  */
	 || parent != getpid()

	 /* Did the file descriptor bug occur?  */
	 || fstat(fileno(stdout), &st) != 0
	 );
  }
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:30248: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:30251: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:30253: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:30256: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_vfork_works=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_vfork_works=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
echo "$as_me:30268: result: $ac_cv_func_vfork_works" >&5
echo "${ECHO_T}$ac_cv_func_vfork_works" >&6

fi;
if test "x$ac_cv_func_fork_works" = xcross; then
  ac_cv_func_vfork_works=ac_cv_func_vfork
  { echo "$as_me:30274: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&5
echo "$as_me: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&2;}
fi

if test "x$ac_cv_func_vfork_works" = xyes; then

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

else

cat >>confdefs.h <<\EOF
#define vfork fork
EOF

fi
if test "x$ac_cv_func_fork_works" = xyes; then

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

fi

echo "$as_me:30299: checking if we should use fcntl or ioctl" >&5
echo $ECHO_N "checking if we should use fcntl or ioctl... $ECHO_C" >&6
if test "${cf_cv_fionbio+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 30306 "configure"
#include "confdefs.h"

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

int
main (void)
{

        int ret = ioctl(0, FIONBIO, (char *)0);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:30323: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:30326: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:30329: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:30332: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_fionbio=ioctl
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

cat >conftest.$ac_ext <<_ACEOF
#line 30340 "configure"
#include "confdefs.h"

#include <sys/types.h>
#if HAVE_FCNTL_H
#include <fcntl.h>
#else
#if HAVE_SYS_FCNTL_H
#include <sys/fcntl.h>
#endif
#endif
int
main (void)
{

        int ret = fcntl(0, F_SETFL, O_NONBLOCK);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:30362: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:30365: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:30368: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:30371: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_fionbio=fcntl
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_fionbio=unknown
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi
echo "$as_me:30384: result: $cf_cv_fionbio" >&5
echo "${ECHO_T}$cf_cv_fionbio" >&6
test "$cf_cv_fionbio" = "fcntl" &&
cat >>confdefs.h <<\EOF
#define USE_FCNTL 1
EOF

echo "$as_me:30391: checking for broken/missing definition of remove" >&5
echo $ECHO_N "checking for broken/missing definition of remove... $ECHO_C" >&6
if test "${cf_cv_baddef_remove+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 30398 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
remove("dummy")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:30410: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:30413: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:30416: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:30419: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_baddef_remove=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cat >conftest.$ac_ext <<_ACEOF
#line 30426 "configure"
#include "confdefs.h"
#include <stdio.h>
		int __unlink(name) { return unlink(name); }
int
main (void)
{
remove("dummy")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:30439: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:30442: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:30445: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:30448: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_baddef_remove=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_baddef_remove=unknown
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

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

fi

echo "$as_me:30463: result: $cf_cv_baddef_remove" >&5
echo "${ECHO_T}$cf_cv_baddef_remove" >&6
test "$cf_cv_baddef_remove" != no &&
cat >>confdefs.h <<\EOF
#define NEED_REMOVE 1
EOF

echo "$as_me:30470: checking for lstat" >&5
echo $ECHO_N "checking for lstat... $ECHO_C" >&6
if test "${ac_cv_func_lstat+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 30477 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <sys/stat.h>
int
main (void)
{
lstat(".", (struct stat *)0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:30491: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:30494: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:30497: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:30500: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_lstat=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_lstat=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi

echo "$as_me:30512: result: $ac_cv_func_lstat " >&5
echo "${ECHO_T}$ac_cv_func_lstat " >&6
if test $ac_cv_func_lstat = yes; then

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

fi

for ac_func in \
	atoll \
	ctermid \
	cuserid \
	ftime \
	getcwd \
	getgroups \
	gettimeofday \
	getuid \
	mktemp \
	mkdtemp \
	popen \
	putenv \
	readdir \
	setuid \
	strerror \
	truncate \
	ttyname \
	unsetenv \
	sleep usleep \
	vasprintf \
	waitpid \

do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:30547: 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 30553 "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 (void)
{
/* 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 "$as_me:30584: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:30587: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:30590: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:30593: \$? = $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 "$as_me:30603: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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

for ac_func in \
	mktime \
	strstr \

do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:30619: 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 30625 "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 (void)
{
/* 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 "$as_me:30656: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:30659: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:30662: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:30665: \$? = $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 "$as_me:30675: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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
  LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
fi
done

echo "$as_me:30687: checking for random-integer functions" >&5
echo $ECHO_N "checking for random-integer functions... $ECHO_C" >&6
if test "${cf_cv_srand_func+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_srand_func=unknown
for cf_func in arc4random_push/arc4random arc4random_stir/arc4random srandom/random srand48/lrand48 srand/rand
do

	cf_srand_func=`echo $cf_func | sed -e 's%/.*%%'`
	cf_rand_func=`echo $cf_func | sed -e 's%.*/%%'`

	case $cf_srand_func in
	(arc4random_stir)
		cf_srand_func='(void)'
		;;
	esac

cat >conftest.$ac_ext <<_ACEOF
#line 30707 "configure"
#include "confdefs.h"

#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#ifdef HAVE_LIMITS_H
#include <limits.h>
#endif

int
main (void)
{
long seed = 1; $cf_srand_func(seed); seed = $cf_rand_func()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:30726: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:30729: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:30732: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:30735: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_srand_func=$cf_func
 break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
done

fi
echo "$as_me:30747: result: $cf_cv_srand_func" >&5
echo "${ECHO_T}$cf_cv_srand_func" >&6
if test "$cf_cv_srand_func" != unknown ; then
	echo "$as_me:30750: checking for range of random-integers" >&5
echo $ECHO_N "checking for range of random-integers... $ECHO_C" >&6
if test "${cf_cv_rand_max+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

		case $cf_cv_srand_func in
		(srand/rand)
			cf_cv_rand_max=RAND_MAX
			cf_rand_max=16
			;;
		(*/arc4random)
			cf_cv_rand_max=0xFFFFFFFFUL
			cf_rand_max=32
			;;
		(*)
			cf_cv_rand_max=INT_MAX
			cf_rand_max=31
			;;
		esac
		cat >conftest.$ac_ext <<_ACEOF
#line 30771 "configure"
#include "confdefs.h"

#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#ifdef HAVE_LIMITS_H
#include <limits.h>
#endif

int
main (void)
{
long x = $cf_cv_rand_max
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:30790: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:30793: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:30796: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:30799: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_rand_max="(1UL<<$cf_rand_max)-1"
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:30810: result: $cf_cv_rand_max" >&5
echo "${ECHO_T}$cf_cv_rand_max" >&6

	case $cf_cv_srand_func in
	(*/arc4random)
		echo "$as_me:30815: checking if <bsd/stdlib.h> should be included" >&5
echo $ECHO_N "checking if <bsd/stdlib.h> should be included... $ECHO_C" >&6
		cat >conftest.$ac_ext <<_ACEOF
#line 30818 "configure"
#include "confdefs.h"
#include <bsd/stdlib.h>
int
main (void)
{
void *arc4random(int);
						void *x = arc4random(1)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:30831: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:30834: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:30837: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:30840: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_bsd_stdlib_h=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cat >conftest.$ac_ext <<_ACEOF
#line 30847 "configure"
#include "confdefs.h"
#include <bsd/stdlib.h>
int
main (void)
{
unsigned x = arc4random()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:30859: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:30862: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:30865: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:30868: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_bsd_stdlib_h=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_bsd_stdlib_h=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
rm -f conftest.$ac_objext conftest.$ac_ext
	    echo "$as_me:30879: result: $cf_bsd_stdlib_h" >&5
echo "${ECHO_T}$cf_bsd_stdlib_h" >&6
		if test "$cf_bsd_stdlib_h" = yes
		then

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

		else
			echo "$as_me:30889: checking if <bsd/random.h> should be included" >&5
echo $ECHO_N "checking if <bsd/random.h> should be included... $ECHO_C" >&6
			cat >conftest.$ac_ext <<_ACEOF
#line 30892 "configure"
#include "confdefs.h"
#include <bsd/random.h>
int
main (void)
{
void *arc4random(int);
							void *x = arc4random(1)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:30905: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:30908: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:30911: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:30914: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_bsd_random_h=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cat >conftest.$ac_ext <<_ACEOF
#line 30921 "configure"
#include "confdefs.h"
#include <bsd/random.h>
int
main (void)
{
unsigned x = arc4random()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:30933: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:30936: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:30939: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:30942: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_bsd_random_h=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_bsd_random_h=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			echo "$as_me:30953: result: $cf_bsd_random_h" >&5
echo "${ECHO_T}$cf_bsd_random_h" >&6
			if test "$cf_bsd_random_h" = yes
			then

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

			else
				{ echo "$as_me:30963: WARNING: no header file found for arc4random" >&5
echo "$as_me: WARNING: no header file found for arc4random" >&2;}
			fi
		fi
		;;
	esac

	cf_srand_func=`echo $cf_func | sed -e 's%/.*%%'`
	cf_rand_func=`echo $cf_func | sed -e 's%.*/%%'`

	case $cf_srand_func in
	(arc4random_stir)
		cf_srand_func='(void)'
		;;
	esac

cf_rand_max=`echo "lynx_rand_max" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

cat >>confdefs.h <<EOF
#define lynx_srand $cf_srand_func
EOF

cat >>confdefs.h <<EOF
#define lynx_rand $cf_rand_func
EOF

cat >>confdefs.h <<EOF
#define $cf_rand_max $cf_cv_rand_max
EOF

fi

for ac_func in sleep
do

echo "$as_me:30998: checking for $ac_func declaration" >&5
echo $ECHO_N "checking for $ac_func declaration... $ECHO_C" >&6
if eval "test \"\${ac_cv_func_decl_$ac_func+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 31004 "configure"
#include "confdefs.h"

#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif

int
main (void)
{
#ifndef $ac_func
extern	int	$ac_func();
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:31025: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:31028: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:31031: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:31034: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

cat >conftest.$ac_ext <<_ACEOF
#line 31038 "configure"
#include "confdefs.h"

#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif

int
main (void)
{
#ifndef $ac_func
int	(*p)() = $ac_func;
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:31059: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:31062: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:31065: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:31068: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

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

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

eval "ac_cv_func_decl_$ac_func=yes"
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi

if eval "test \"`echo '$ac_cv_func_'decl_$ac_func`\" = yes"; then
  echo "$as_me:31089: result: yes" >&5
echo "${ECHO_T}yes" >&6
  :
else
  echo "$as_me:31093: result: no" >&5
echo "${ECHO_T}no" >&6

ac_tr_func=`echo "DECL_$ac_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

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

fi
done

for ac_func in strstr
do

echo "$as_me:31108: checking for $ac_func declaration" >&5
echo $ECHO_N "checking for $ac_func declaration... $ECHO_C" >&6
if eval "test \"\${ac_cv_func_decl_$ac_func+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 31114 "configure"
#include "confdefs.h"
#include <string.h>
int
main (void)
{
#ifndef $ac_func
extern	int	$ac_func();
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:31128: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:31131: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:31134: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:31137: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

cat >conftest.$ac_ext <<_ACEOF
#line 31141 "configure"
#include "confdefs.h"
#include <string.h>
int
main (void)
{
#ifndef $ac_func
int	(*p)() = $ac_func;
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:31155: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:31158: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:31161: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:31164: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

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

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

eval "ac_cv_func_decl_$ac_func=yes"
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi

if eval "test \"`echo '$ac_cv_func_'decl_$ac_func`\" = yes"; then
  echo "$as_me:31185: result: yes" >&5
echo "${ECHO_T}yes" >&6
  :
else
  echo "$as_me:31189: result: no" >&5
echo "${ECHO_T}no" >&6

ac_tr_func=`echo "DECL_$ac_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

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

fi
done

for ac_func in getgrgid getgrnam
do

echo "$as_me:31204: checking for $ac_func declaration" >&5
echo $ECHO_N "checking for $ac_func declaration... $ECHO_C" >&6
if eval "test \"\${ac_cv_func_decl_$ac_func+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 31210 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <grp.h>
int
main (void)
{
#ifndef $ac_func
extern	int	$ac_func();
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:31226: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:31229: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:31232: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:31235: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

cat >conftest.$ac_ext <<_ACEOF
#line 31239 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <grp.h>
int
main (void)
{
#ifndef $ac_func
int	(*p)() = $ac_func;
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:31255: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:31258: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:31261: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:31264: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

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

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

eval "ac_cv_func_decl_$ac_func=yes"
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi

if eval "test \"`echo '$ac_cv_func_'decl_$ac_func`\" = yes"; then
  echo "$as_me:31285: result: yes" >&5
echo "${ECHO_T}yes" >&6
  :
else
  echo "$as_me:31289: result: no" >&5
echo "${ECHO_T}no" >&6

ac_tr_func=`echo "DECL_$ac_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

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

fi
done

echo "$as_me:31301: checking if TRUE/FALSE are defined" >&5
echo $ECHO_N "checking if TRUE/FALSE are defined... $ECHO_C" >&6
if test "${cf_cv_bool_defs+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 31308 "configure"
#include "confdefs.h"

#include <${cf_cv_ncurses_header:-curses.h}>
#include <stdio.h>
int
main (void)
{
int x = TRUE, y = FALSE
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:31322: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:31325: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:31328: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:31331: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_bool_defs=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_bool_defs=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:31342: result: $cf_cv_bool_defs" >&5
echo "${ECHO_T}$cf_cv_bool_defs" >&6
if test "$cf_cv_bool_defs" = no ; then

cat >>confdefs.h <<\EOF
#define TRUE (1)
EOF

cat >>confdefs.h <<\EOF
#define FALSE (0)
EOF

fi

echo "$as_me:31356: 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 31363 "configure"
#include "confdefs.h"

#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#include <stdio.h>
#include <sys/types.h>
#include <errno.h>
int
main (void)
{
int x = (int) errno
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:31381: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:31384: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:31387: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:31390: \$? = $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:31401: 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:31416: 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 31423 "configure"
#include "confdefs.h"

#undef errno
extern int errno;

int
main (void)
{
errno = 2
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:31438: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:31441: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:31444: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:31447: \$? = $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:31458: 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:31471: checking if we can set errno" >&5
echo $ECHO_N "checking if we can set errno... $ECHO_C" >&6
if test "${cf_cv_set_errno+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

if test "$cross_compiling" = yes; then
  cat >conftest.$ac_ext <<_ACEOF
#line 31479 "configure"
#include "confdefs.h"
#include <errno.h>
int
main (void)
{
errno = 255
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:31491: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:31494: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:31497: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:31500: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_set_errno=maybe
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_set_errno=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
else
  cat >conftest.$ac_ext <<_ACEOF
#line 31511 "configure"
#include "confdefs.h"

#include <errno.h>
int main(void)
{
	errno = 255;
	${cf_cv_main_return:-return}(errno != 255);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:31522: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:31525: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:31527: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:31530: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_set_errno=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_set_errno=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:31543: result: $cf_cv_set_errno" >&5
echo "${ECHO_T}$cf_cv_set_errno" >&6
test "$cf_cv_set_errno" != no &&
cat >>confdefs.h <<\EOF
#define CAN_SET_ERRNO 1
EOF

echo "$as_me:31550: checking for setlocale()" >&5
echo $ECHO_N "checking for setlocale()... $ECHO_C" >&6
if test "${cf_cv_locale+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 31557 "configure"
#include "confdefs.h"
#include <locale.h>
int
main (void)
{
setlocale(LC_ALL, "")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:31569: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:31572: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:31575: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:31578: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_locale=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_locale=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi

echo "$as_me:31590: result: $cf_cv_locale" >&5
echo "${ECHO_T}$cf_cv_locale" >&6
test $cf_cv_locale = yes && {
cat >>confdefs.h <<\EOF
#define LOCALE 1
EOF
 }

echo "$as_me:31598: checking if NGROUPS is defined" >&5
echo $ECHO_N "checking if NGROUPS is defined... $ECHO_C" >&6
if test "${cf_cv_ngroups+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 31605 "configure"
#include "confdefs.h"

#if HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif
#if HAVE_LIMITS_H
#include <limits.h>
#endif

int
main (void)
{
int x = NGROUPS
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:31624: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:31627: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:31630: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:31633: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_ngroups=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cat >conftest.$ac_ext <<_ACEOF
#line 31640 "configure"
#include "confdefs.h"

#if HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif
#if HAVE_LIMITS_H
#include <limits.h>
#endif

int
main (void)
{
int x = NGROUPS_MAX
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:31659: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:31662: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:31665: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:31668: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_ngroups=NGROUPS_MAX
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_ngroups=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:31680: result: $cf_cv_ngroups" >&5
echo "${ECHO_T}$cf_cv_ngroups" >&6

fi

if test "$cf_cv_ngroups" = no ; then

cat >>confdefs.h <<\EOF
#define NGROUPS 16
EOF

elif test "$cf_cv_ngroups" = NGROUPS_MAX ; then
	cat >>confdefs.h <<\EOF
#define NGROUPS NGROUPS_MAX
EOF

fi

echo "$as_me:31698: 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 31705 "configure"
#include "confdefs.h"

#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#include <stdio.h>
#include <sys/types.h>
#include <errno.h>
int
main (void)
{
int x = (int) sys_nerr
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:31723: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:31726: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:31729: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:31732: \$? = $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:31743: 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:31758: 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 31765 "configure"
#include "confdefs.h"

#undef sys_nerr
extern int sys_nerr;

int
main (void)
{
sys_nerr = 2
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:31780: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:31783: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:31786: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:31789: \$? = $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:31800: 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:31813: 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 31820 "configure"
#include "confdefs.h"

#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#include <stdio.h>
#include <sys/types.h>
#include <errno.h>
int
main (void)
{
int x = (int) sys_errlist
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:31838: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:31841: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:31844: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:31847: \$? = $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:31858: 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:31873: 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 31880 "configure"
#include "confdefs.h"

#undef sys_errlist
extern int sys_errlist;

int
main (void)
{
sys_errlist = 2
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:31895: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:31898: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:31901: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:31904: \$? = $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:31915: 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 lastlog.h paths.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:31931: 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 31937 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:31941: \"$ac_cpp conftest.$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:31947: \$? = $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 "$as_me:31966: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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:31976: 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 31983 "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 (void)
{
char *path = _PATH_LASTLOG
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:32003: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:32006: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:32009: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:32012: \$? = $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:32027: 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:32034: 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 32051 "configure"
#include "confdefs.h"
$cf_utmp_includes
int
main (void)
{
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:32065: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:32068: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:32071: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:32074: \$? = $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 32083 "configure"
#include "confdefs.h"
$cf_utmp_includes
int
main (void)
{
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:32097: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:32100: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:32103: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:32106: \$? = $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:32121: 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:32136: 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 32143 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <${cf_cv_have_utmp}.h>
int
main (void)
{
struct $cf_cv_have_utmp x; char *y = &x.ut_host[0]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:32157: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:32160: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:32163: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:32166: \$? = $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:32178: 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:32188: 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 32195 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <${cf_cv_have_utmp}.h>
int
main (void)
{
struct $cf_cv_have_utmp x; int y = x.ut_syslen
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:32209: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:32212: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:32215: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:32218: \$? = $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:32230: 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:32240: 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 32257 "configure"
#include "confdefs.h"
$cf_utmp_includes
int
main (void)
{
struct $cf_cv_have_utmp x;
	 char *name = x.$cf_header;

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:32271: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:32274: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:32277: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:32280: \$? = $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:32292: result: $cf_cv_have_utmp_ut_name" >&5
echo "${ECHO_T}$cf_cv_have_utmp_ut_name" >&6

case $cf_cv_have_utmp_ut_name in
(no)
	{ { echo "$as_me:32297: 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:32312: 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 32325 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <${cf_cv_have_utmp}.h>
int
main (void)
{
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:32339: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:32342: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:32345: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:32348: \$? = $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:32361: 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:32377: 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 32384 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <${cf_cv_have_utmp}.h>
int
main (void)
{
struct $cf_cv_have_utmp x; long y = x.ut_xtime = 0
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:32398: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:32401: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:32404: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:32407: \$? = $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 32414 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <${cf_cv_have_utmp}.h>
int
main (void)
{
struct $cf_cv_have_utmp x; long y = x.ut_tv.tv_sec
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:32428: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:32431: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:32434: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:32437: \$? = $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:32451: 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:32470: 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 32477 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <${cf_cv_have_utmp}.h>
int
main (void)
{
struct $cf_cv_have_utmp x; long y = x.ut_session
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:32491: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:32494: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:32497: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:32500: \$? = $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:32511: 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:32522: 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 32530 "configure"
#include "confdefs.h"

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

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:32549: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:32552: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:32555: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:32558: \$? = $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:32569: 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

echo "$as_me:32578: checking if external h_errno exists" >&5
echo $ECHO_N "checking if external h_errno exists... $ECHO_C" >&6
if test "${cf_cv_have_h_errno+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >conftest.$ac_ext <<_ACEOF
#line 32585 "configure"
#include "confdefs.h"

#undef h_errno
extern int h_errno;

int
main (void)
{
h_errno = 2
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:32600: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:32603: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:32606: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:32609: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have_h_errno=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_have_h_errno=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi
echo "$as_me:32620: result: $cf_cv_have_h_errno" >&5
echo "${ECHO_T}$cf_cv_have_h_errno" >&6

if test "$cf_cv_have_h_errno" = yes ; then

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

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

fi

echo "$as_me:32633: checking if bibp: URLs should be supported" >&5
echo $ECHO_N "checking if bibp: URLs should be supported... $ECHO_C" >&6

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

fi;
echo "$as_me:32650: result: $use_bibp_urls" >&5
echo "${ECHO_T}$use_bibp_urls" >&6
test $use_bibp_urls = no &&
cat >>confdefs.h <<\EOF
#define DISABLE_BIBP 1
EOF

echo "$as_me:32657: checking if configuration info should be browsable" >&5
echo $ECHO_N "checking if configuration info should be browsable... $ECHO_C" >&6

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

fi;
echo "$as_me:32674: result: $use_config_info" >&5
echo "${ECHO_T}$use_config_info" >&6
test $use_config_info = no &&
cat >>confdefs.h <<\EOF
#define NO_CONFIG_INFO 1
EOF

echo "$as_me:32681: checking if new-style forms-based options screen should be used" >&5
echo $ECHO_N "checking if new-style forms-based options screen should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:32698: result: $use_forms_options" >&5
echo "${ECHO_T}$use_forms_options" >&6
test $use_forms_options = no &&
cat >>confdefs.h <<\EOF
#define NO_OPTION_FORMS 1
EOF

echo "$as_me:32705: checking if old-style options menu should be used" >&5
echo $ECHO_N "checking if old-style options menu should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:32722: result: $use_menu_options" >&5
echo "${ECHO_T}$use_menu_options" >&6
test $use_menu_options = no &&
cat >>confdefs.h <<\EOF
#define NO_OPTION_MENU 1
EOF

echo "$as_me:32729: checking if sessions code should be used" >&5
echo $ECHO_N "checking if sessions code should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:32746: result: $use_sessions" >&5
echo "${ECHO_T}$use_sessions" >&6
if test $use_sessions != no ; then

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

	EXTRA_OBJS="$EXTRA_OBJS LYSession\$o"
fi

echo "$as_me:32757: checking if session-caching code should be used" >&5
echo $ECHO_N "checking if session-caching code should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:32774: result: $use_session_cache" >&5
echo "${ECHO_T}$use_session_cache" >&6
if test $use_session_cache != no ; then

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

fi

echo "$as_me:32784: checking if address-list page should be used" >&5
echo $ECHO_N "checking if address-list page should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:32801: result: $use_addrlist_page" >&5
echo "${ECHO_T}$use_addrlist_page" >&6
test $use_addrlist_page != no &&
cat >>confdefs.h <<\EOF
#define USE_ADDRLIST_PAGE 1
EOF

echo "$as_me:32808: checking if experimental CJK logic should be used" >&5
echo $ECHO_N "checking if experimental CJK logic should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:32825: result: $use_cjk" >&5
echo "${ECHO_T}$use_cjk" >&6
test $use_cjk != no &&
cat >>confdefs.h <<\EOF
#define CJK_EX 1
EOF

echo "$as_me:32832: checking if experimental Japanese UTF-8 logic should be used" >&5
echo $ECHO_N "checking if experimental Japanese UTF-8 logic should be used... $ECHO_C" >&6

# Check whether --enable-japanese-utf8 or --disable-japanese-utf8 was given.
if test "${enable_japanese_utf8+set}" = set; then
  enableval="$enable_japanese_utf8"
  test "$enableval" != yes && enableval=no
	if test "$enableval" != "no" ; then
    use_ja_utf8=$enableval
	else
		use_ja_utf8=no
	fi
else
  enableval=no
	use_ja_utf8=no

fi;
echo "$as_me:32849: result: $use_ja_utf8" >&5
echo "${ECHO_T}$use_ja_utf8" >&6
if test $use_ja_utf8 != no ; then

cat >>confdefs.h <<\EOF
#define EXP_JAPANESEUTF8_SUPPORT 1
EOF

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

case "$withval" in
(no)
	;;
(yes)
	;;
(*)

for cf_searchpath in `echo "$withval" | tr $PATH_SEPARATOR ' '`; do
	if test -d $cf_searchpath/include; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 32895 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:32907: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:32910: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:32913: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:32916: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:32933: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

	elif test -d $cf_searchpath/../include ; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 32976 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:32988: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:32991: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:32994: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:32997: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:33014: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

	else
{ { echo "$as_me:33032: error: cannot find libiconv under $withval" >&5
echo "$as_me: error: cannot find libiconv under $withval" >&2;}
   { (exit 1); exit 1; }; }
	fi
	if test -d $cf_searchpath/lib; then

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

echo "${as_me:-configure}:33057: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	elif test -d $cf_searchpath ; then

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

echo "${as_me:-configure}:33086: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	else
{ { echo "$as_me:33095: error: cannot find libiconv under $withval" >&5
echo "$as_me: error: cannot find libiconv under $withval" >&2;}
   { (exit 1); exit 1; }; }
	fi
done

	;;
esac

fi;

  echo "$as_me:33106: checking for iconv" >&5
echo $ECHO_N "checking for iconv... $ECHO_C" >&6
if test "${am_cv_func_iconv+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these
# will be set on completion of the AC_TRY_LINK below.
cf_cv_header_path_iconv=
cf_cv_library_path_iconv=

echo "${as_me:-configure}:33117: testing Starting FIND_LINKAGE(iconv,) ..." 1>&5

cf_save_LIBS="$LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 33122 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <iconv.h>

int
main (void)
{

	iconv_t cd = iconv_open("","");
	iconv(cd,NULL,NULL,NULL,NULL);
	iconv_close(cd);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:33141: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:33144: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:33147: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:33150: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_iconv=yes
	cf_cv_header_path_iconv=/usr/include
	cf_cv_library_path_iconv=/usr/lib

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

LIBS="-liconv  $cf_save_LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 33164 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <iconv.h>

int
main (void)
{

	iconv_t cd = iconv_open("","");
	iconv(cd,NULL,NULL,NULL,NULL);
	iconv_close(cd);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:33183: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:33186: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:33189: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:33192: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_iconv=yes
	cf_cv_header_path_iconv=/usr/include
	cf_cv_library_path_iconv=/usr/lib
	cf_cv_library_file_iconv="-liconv"

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

	cf_cv_find_linkage_iconv=no
	LIBS="$cf_save_LIBS"

	test -n "$verbose" && echo "	find linkage for iconv library" 1>&6

echo "${as_me:-configure}:33209: testing find linkage for iconv library ..." 1>&5

echo "${as_me:-configure}:33211: testing Searching for headers in FIND_LINKAGE(iconv,) ..." 1>&5

	cf_save_CPPFLAGS="$CPPFLAGS"
	cf_test_CPPFLAGS="$CPPFLAGS"

cf_search=

# collect the current set of include-directories from compiler flags
cf_header_path_list=""
if test -n "${CFLAGS}${CPPFLAGS}" ; then
	for cf_header_path in $CPPFLAGS $CFLAGS
	do
		case $cf_header_path in
		(-I*)
			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`

test "x$cf_header_path" != "xNONE" && \
test -d "$cf_header_path" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
	test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
	test -d $cf_header_path/include/iconv &&       cf_search="$cf_search $cf_header_path/include/iconv"
	test -d $cf_header_path/include/iconv/include &&    cf_search="$cf_search $cf_header_path/include/iconv/include"
	test -d $cf_header_path/iconv/include &&       cf_search="$cf_search $cf_header_path/iconv/include"
	test -d $cf_header_path/iconv/include/iconv &&    cf_search="$cf_search $cf_header_path/iconv/include/iconv"
}

			cf_header_path_list="$cf_header_path_list $cf_search"
			;;
		esac
	done
fi

# add the variations for the package we are looking for

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
	test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
	test -d $prefix/include/iconv &&       cf_search="$cf_search $prefix/include/iconv"
	test -d $prefix/include/iconv/include &&    cf_search="$cf_search $prefix/include/iconv/include"
	test -d $prefix/iconv/include &&       cf_search="$cf_search $prefix/iconv/include"
	test -d $prefix/iconv/include/iconv &&    cf_search="$cf_search $prefix/iconv/include/iconv"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/include &&          cf_search="$cf_search $cf_subdir_prefix/include"
	test -d $cf_subdir_prefix/include/iconv &&       cf_search="$cf_search $cf_subdir_prefix/include/iconv"
	test -d $cf_subdir_prefix/include/iconv/include &&    cf_search="$cf_search $cf_subdir_prefix/include/iconv/include"
	test -d $cf_subdir_prefix/iconv/include &&       cf_search="$cf_search $cf_subdir_prefix/iconv/include"
	test -d $cf_subdir_prefix/iconv/include/iconv &&    cf_search="$cf_search $cf_subdir_prefix/iconv/include/iconv"
}

done

test "$includedir" != NONE && \
test "$includedir" != "/usr/include" && \
test -d "$includedir" && {
	test -d $includedir &&    cf_search="$cf_search $includedir"
	test -d $includedir/iconv && cf_search="$cf_search $includedir/iconv"
}

test "$oldincludedir" != NONE && \
test "$oldincludedir" != "/usr/include" && \
test -d "$oldincludedir" && {
	test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
	test -d $oldincludedir/iconv && cf_search="$cf_search $oldincludedir/iconv"
}

cf_search="$cf_search $cf_header_path_list"

	for cf_cv_header_path_iconv in $cf_search
	do
		if test -d $cf_cv_header_path_iconv ; then
			test -n "$verbose" && echo "	... testing $cf_cv_header_path_iconv" 1>&6

echo "${as_me:-configure}:33302: testing ... testing $cf_cv_header_path_iconv ..." 1>&5

			CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_iconv"
			cat >conftest.$ac_ext <<_ACEOF
#line 33306 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <iconv.h>

int
main (void)
{

	iconv_t cd = iconv_open("","");
	iconv(cd,NULL,NULL,NULL,NULL);
	iconv_close(cd);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:33325: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:33328: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:33331: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:33334: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

				test -n "$verbose" && echo "	... found iconv headers in $cf_cv_header_path_iconv" 1>&6

echo "${as_me:-configure}:33339: testing ... found iconv headers in $cf_cv_header_path_iconv ..." 1>&5

				cf_cv_find_linkage_iconv=maybe
				cf_test_CPPFLAGS="$CPPFLAGS"
				break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

				CPPFLAGS="$cf_save_CPPFLAGS"

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

	if test "$cf_cv_find_linkage_iconv" = maybe ; then

echo "${as_me:-configure}:33357: testing Searching for iconv library in FIND_LINKAGE(iconv,) ..." 1>&5

		cf_save_LIBS="$LIBS"
		cf_save_LDFLAGS="$LDFLAGS"

		if test "$cf_cv_find_linkage_iconv" != yes ; then

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case $cf_library_path in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
	test -d $cf_library_path/lib/iconv &&       cf_search="$cf_search $cf_library_path/lib/iconv"
	test -d $cf_library_path/lib/iconv/lib &&    cf_search="$cf_search $cf_library_path/lib/iconv/lib"
	test -d $cf_library_path/iconv/lib &&       cf_search="$cf_search $cf_library_path/iconv/lib"
	test -d $cf_library_path/iconv/lib/iconv &&    cf_search="$cf_search $cf_library_path/iconv/lib/iconv"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
	test -d $prefix/lib/iconv &&       cf_search="$cf_search $prefix/lib/iconv"
	test -d $prefix/lib/iconv/lib &&    cf_search="$cf_search $prefix/lib/iconv/lib"
	test -d $prefix/iconv/lib &&       cf_search="$cf_search $prefix/iconv/lib"
	test -d $prefix/iconv/lib/iconv &&    cf_search="$cf_search $prefix/iconv/lib/iconv"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/lib &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d $cf_subdir_prefix/lib/iconv &&       cf_search="$cf_search $cf_subdir_prefix/lib/iconv"
	test -d $cf_subdir_prefix/lib/iconv/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/iconv/lib"
	test -d $cf_subdir_prefix/iconv/lib &&       cf_search="$cf_search $cf_subdir_prefix/iconv/lib"
	test -d $cf_subdir_prefix/iconv/lib/iconv &&    cf_search="$cf_search $cf_subdir_prefix/iconv/lib/iconv"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_cv_library_path_iconv in $cf_search
			do
				if test -d $cf_cv_library_path_iconv ; then
					test -n "$verbose" && echo "	... testing $cf_cv_library_path_iconv" 1>&6

echo "${as_me:-configure}:33432: testing ... testing $cf_cv_library_path_iconv ..." 1>&5

					CPPFLAGS="$cf_test_CPPFLAGS"
					LIBS="-liconv  $cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_iconv"
					cat >conftest.$ac_ext <<_ACEOF
#line 33438 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <iconv.h>

int
main (void)
{

	iconv_t cd = iconv_open("","");
	iconv(cd,NULL,NULL,NULL,NULL);
	iconv_close(cd);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:33457: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:33460: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:33463: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:33466: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

					test -n "$verbose" && echo "	... found iconv library in $cf_cv_library_path_iconv" 1>&6

echo "${as_me:-configure}:33471: testing ... found iconv library in $cf_cv_library_path_iconv ..." 1>&5

					cf_cv_find_linkage_iconv=yes
					cf_cv_library_file_iconv="-liconv"
					break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

					CPPFLAGS="$cf_save_CPPFLAGS"
					LIBS="$cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS"

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
				fi
			done
			CPPFLAGS="$cf_save_CPPFLAGS"
			LDFLAGS="$cf_save_LDFLAGS"
		fi

	else
		cf_cv_find_linkage_iconv=no
	fi

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

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

LIBS="$cf_save_LIBS"

if test "$cf_cv_find_linkage_iconv" = yes ; then
am_cv_func_iconv=yes
else
am_cv_func_iconv="no, consider installing GNU libiconv"
fi

fi
echo "$as_me:33511: result: $am_cv_func_iconv" >&5
echo "${ECHO_T}$am_cv_func_iconv" >&6

  if test "$am_cv_func_iconv" = yes; then

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

    echo "$as_me:33520: checking if the declaration of iconv() needs const." >&5
echo $ECHO_N "checking if the declaration of iconv() needs const.... $ECHO_C" >&6
if test "${am_cv_proto_iconv_const+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

      cat >conftest.$ac_ext <<_ACEOF
#line 33527 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <iconv.h>

extern
#ifdef __cplusplus
"C"
#endif
#if defined(__STDC__) || defined(__cplusplus)
size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
#else
size_t iconv();
#endif

int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:33552: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:33555: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:33558: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:33561: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  am_cv_proto_iconv_const=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
am_cv_proto_iconv_const=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:33571: result: $am_cv_proto_iconv_const" >&5
echo "${ECHO_T}$am_cv_proto_iconv_const" >&6

    if test "$am_cv_proto_iconv_const" = yes ; then
      am_cv_proto_iconv_arg1="const"
    else
      am_cv_proto_iconv_arg1=""
    fi

cat >>confdefs.h <<EOF
#define ICONV_CONST $am_cv_proto_iconv_arg1
EOF

  fi

  LIBICONV=
  if test "$cf_cv_find_linkage_iconv" = yes; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 33613 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:33625: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:33628: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:33631: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:33634: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:33651: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

    if test -n "$cf_cv_library_file_iconv" ; then
      LIBICONV="-liconv"

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

echo "${as_me:-configure}:33690: testing adding $cf_add_libdir to library-path ..." 1>&5

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

    fi
  fi

	if test "$USE_NLS" != yes ; then
	  LIBS="$LIBICONV $LIBS"
	fi
fi

use_dft_colors=no
case $cf_cv_screen in
(curses|slang|ncurses*)
	use_dft_colors=maybe
	;;
esac

if test "$use_dft_colors" != no ; then
echo "$as_me:33714: checking if you want to use default-colors" >&5
echo $ECHO_N "checking if you want to use default-colors... $ECHO_C" >&6

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

fi;
echo "$as_me:33731: result: $use_dft_colors" >&5
echo "${ECHO_T}$use_dft_colors" >&6
test $use_dft_colors = "yes" &&
cat >>confdefs.h <<\EOF
#define USE_DEFAULT_COLORS 1
EOF

fi

echo "$as_me:33740: checking if experimental keyboard-layout logic should be used" >&5
echo $ECHO_N "checking if experimental keyboard-layout logic should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:33757: result: $use_kbd_layout" >&5
echo "${ECHO_T}$use_kbd_layout" >&6
test $use_kbd_layout != no &&
cat >>confdefs.h <<\EOF
#define EXP_KEYBOARD_LAYOUT 1
EOF

echo "$as_me:33764: checking if experimental nested-table logic should be used" >&5
echo $ECHO_N "checking if experimental nested-table logic should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:33781: result: $use_nested_tables" >&5
echo "${ECHO_T}$use_nested_tables" >&6
test $use_nested_tables != no &&
cat >>confdefs.h <<\EOF
#define EXP_NESTED_TABLES 1
EOF

echo "$as_me:33788: checking if alternative line-edit bindings should be used" >&5
echo $ECHO_N "checking if alternative line-edit bindings should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:33805: result: $use_alt_bindings" >&5
echo "${ECHO_T}$use_alt_bindings" >&6
test $use_alt_bindings != no &&
cat >>confdefs.h <<\EOF
#define USE_ALT_BINDINGS 1
EOF

echo "$as_me:33812: checking if ascii case-conversion should be used" >&5
echo $ECHO_N "checking if ascii case-conversion should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:33829: result: $use_ascii_ctypes" >&5
echo "${ECHO_T}$use_ascii_ctypes" >&6
test $use_ascii_ctypes != no &&
cat >>confdefs.h <<\EOF
#define USE_ASCII_CTYPES 1
EOF

echo "$as_me:33836: checking if you want to use extended HTML DTD logic" >&5
echo $ECHO_N "checking if you want to use extended HTML DTD logic... $ECHO_C" >&6

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

fi;
echo "$as_me:33853: result: $use_ext_htmldtd" >&5
echo "${ECHO_T}$use_ext_htmldtd" >&6
test $use_ext_htmldtd = "no" &&
cat >>confdefs.h <<\EOF
#define NO_EXTENDED_HTMLDTD 1
EOF

echo "$as_me:33860: checking if file-upload logic should be used" >&5
echo $ECHO_N "checking if file-upload logic should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:33877: result: $use_file_upload" >&5
echo "${ECHO_T}$use_file_upload" >&6
test $use_file_upload != no &&
cat >>confdefs.h <<\EOF
#define USE_FILE_UPLOAD 1
EOF

echo "$as_me:33884: checking if IDNA support should be used" >&5
echo $ECHO_N "checking if IDNA support should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:33901: result: $use_idna" >&5
echo "${ECHO_T}$use_idna" >&6

if test "$use_idna" = yes ; then

case "$use_idna" in
(no)
	;;
(yes)
	;;
(*)

for cf_searchpath in `echo "$use_idna" | tr $PATH_SEPARATOR ' '`; do
	if test -d $cf_searchpath/include; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 33940 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:33952: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:33955: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:33958: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:33961: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:33978: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

	elif test -d $cf_searchpath/../include ; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 34021 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:34033: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:34036: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:34039: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:34042: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:34059: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

	else
{ { echo "$as_me:34077: error: cannot find  under $use_idna" >&5
echo "$as_me: error: cannot find  under $use_idna" >&2;}
   { (exit 1); exit 1; }; }
	fi
	if test -d $cf_searchpath/lib; then

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

echo "${as_me:-configure}:34102: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	elif test -d $cf_searchpath ; then

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

echo "${as_me:-configure}:34131: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	else
{ { echo "$as_me:34140: error: cannot find  under $use_idna" >&5
echo "$as_me: error: cannot find  under $use_idna" >&2;}
   { (exit 1); exit 1; }; }
	fi
done

	;;
esac

# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these
# will be set on completion of the AC_TRY_LINK below.
cf_cv_header_path_idn=
cf_cv_library_path_idn=

echo "${as_me:-configure}:34154: testing Starting FIND_LINKAGE(idn,) ..." 1>&5

cf_save_LIBS="$LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 34159 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <idna.h>

int
main (void)
{

	char *output = 0;
    int code = idna_to_ascii_8z("name", &output, IDNA_USE_STD3_ASCII_RULES);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:34177: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:34180: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:34183: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:34186: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_idn=yes
	cf_cv_header_path_idn=/usr/include
	cf_cv_library_path_idn=/usr/lib

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

LIBS="-lidn $LIBICONV $cf_save_LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 34200 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <idna.h>

int
main (void)
{

	char *output = 0;
    int code = idna_to_ascii_8z("name", &output, IDNA_USE_STD3_ASCII_RULES);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:34218: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:34221: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:34224: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:34227: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_idn=yes
	cf_cv_header_path_idn=/usr/include
	cf_cv_library_path_idn=/usr/lib
	cf_cv_library_file_idn="-lidn"

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

	cf_cv_find_linkage_idn=no
	LIBS="$cf_save_LIBS"

	test -n "$verbose" && echo "	find linkage for idn library" 1>&6

echo "${as_me:-configure}:34244: testing find linkage for idn library ..." 1>&5

echo "${as_me:-configure}:34246: testing Searching for headers in FIND_LINKAGE(idn,) ..." 1>&5

	cf_save_CPPFLAGS="$CPPFLAGS"
	cf_test_CPPFLAGS="$CPPFLAGS"

cf_search=

# collect the current set of include-directories from compiler flags
cf_header_path_list=""
if test -n "${CFLAGS}${CPPFLAGS}" ; then
	for cf_header_path in $CPPFLAGS $CFLAGS
	do
		case $cf_header_path in
		(-I*)
			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`

test "x$cf_header_path" != "xNONE" && \
test -d "$cf_header_path" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
	test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
	test -d $cf_header_path/include/idn &&       cf_search="$cf_search $cf_header_path/include/idn"
	test -d $cf_header_path/include/idn/include &&    cf_search="$cf_search $cf_header_path/include/idn/include"
	test -d $cf_header_path/idn/include &&       cf_search="$cf_search $cf_header_path/idn/include"
	test -d $cf_header_path/idn/include/idn &&    cf_search="$cf_search $cf_header_path/idn/include/idn"
}

			cf_header_path_list="$cf_header_path_list $cf_search"
			;;
		esac
	done
fi

# add the variations for the package we are looking for

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
	test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
	test -d $prefix/include/idn &&       cf_search="$cf_search $prefix/include/idn"
	test -d $prefix/include/idn/include &&    cf_search="$cf_search $prefix/include/idn/include"
	test -d $prefix/idn/include &&       cf_search="$cf_search $prefix/idn/include"
	test -d $prefix/idn/include/idn &&    cf_search="$cf_search $prefix/idn/include/idn"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/include &&          cf_search="$cf_search $cf_subdir_prefix/include"
	test -d $cf_subdir_prefix/include/idn &&       cf_search="$cf_search $cf_subdir_prefix/include/idn"
	test -d $cf_subdir_prefix/include/idn/include &&    cf_search="$cf_search $cf_subdir_prefix/include/idn/include"
	test -d $cf_subdir_prefix/idn/include &&       cf_search="$cf_search $cf_subdir_prefix/idn/include"
	test -d $cf_subdir_prefix/idn/include/idn &&    cf_search="$cf_search $cf_subdir_prefix/idn/include/idn"
}

done

test "$includedir" != NONE && \
test "$includedir" != "/usr/include" && \
test -d "$includedir" && {
	test -d $includedir &&    cf_search="$cf_search $includedir"
	test -d $includedir/idn && cf_search="$cf_search $includedir/idn"
}

test "$oldincludedir" != NONE && \
test "$oldincludedir" != "/usr/include" && \
test -d "$oldincludedir" && {
	test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
	test -d $oldincludedir/idn && cf_search="$cf_search $oldincludedir/idn"
}

cf_search="$cf_search $cf_header_path_list"

	for cf_cv_header_path_idn in $cf_search
	do
		if test -d $cf_cv_header_path_idn ; then
			test -n "$verbose" && echo "	... testing $cf_cv_header_path_idn" 1>&6

echo "${as_me:-configure}:34337: testing ... testing $cf_cv_header_path_idn ..." 1>&5

			CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_idn"
			cat >conftest.$ac_ext <<_ACEOF
#line 34341 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <idna.h>

int
main (void)
{

	char *output = 0;
    int code = idna_to_ascii_8z("name", &output, IDNA_USE_STD3_ASCII_RULES);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:34359: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:34362: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:34365: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:34368: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

				test -n "$verbose" && echo "	... found idn headers in $cf_cv_header_path_idn" 1>&6

echo "${as_me:-configure}:34373: testing ... found idn headers in $cf_cv_header_path_idn ..." 1>&5

				cf_cv_find_linkage_idn=maybe
				cf_test_CPPFLAGS="$CPPFLAGS"
				break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

				CPPFLAGS="$cf_save_CPPFLAGS"

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

	if test "$cf_cv_find_linkage_idn" = maybe ; then

echo "${as_me:-configure}:34391: testing Searching for idn library in FIND_LINKAGE(idn,) ..." 1>&5

		cf_save_LIBS="$LIBS"
		cf_save_LDFLAGS="$LDFLAGS"

		if test "$cf_cv_find_linkage_idn" != yes ; then

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case $cf_library_path in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
	test -d $cf_library_path/lib/idn &&       cf_search="$cf_search $cf_library_path/lib/idn"
	test -d $cf_library_path/lib/idn/lib &&    cf_search="$cf_search $cf_library_path/lib/idn/lib"
	test -d $cf_library_path/idn/lib &&       cf_search="$cf_search $cf_library_path/idn/lib"
	test -d $cf_library_path/idn/lib/idn &&    cf_search="$cf_search $cf_library_path/idn/lib/idn"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
	test -d $prefix/lib/idn &&       cf_search="$cf_search $prefix/lib/idn"
	test -d $prefix/lib/idn/lib &&    cf_search="$cf_search $prefix/lib/idn/lib"
	test -d $prefix/idn/lib &&       cf_search="$cf_search $prefix/idn/lib"
	test -d $prefix/idn/lib/idn &&    cf_search="$cf_search $prefix/idn/lib/idn"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/lib &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d $cf_subdir_prefix/lib/idn &&       cf_search="$cf_search $cf_subdir_prefix/lib/idn"
	test -d $cf_subdir_prefix/lib/idn/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/idn/lib"
	test -d $cf_subdir_prefix/idn/lib &&       cf_search="$cf_search $cf_subdir_prefix/idn/lib"
	test -d $cf_subdir_prefix/idn/lib/idn &&    cf_search="$cf_search $cf_subdir_prefix/idn/lib/idn"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_cv_library_path_idn in $cf_search
			do
				if test -d $cf_cv_library_path_idn ; then
					test -n "$verbose" && echo "	... testing $cf_cv_library_path_idn" 1>&6

echo "${as_me:-configure}:34466: testing ... testing $cf_cv_library_path_idn ..." 1>&5

					CPPFLAGS="$cf_test_CPPFLAGS"
					LIBS="-lidn $LIBICONV $cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_idn"
					cat >conftest.$ac_ext <<_ACEOF
#line 34472 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <idna.h>

int
main (void)
{

	char *output = 0;
    int code = idna_to_ascii_8z("name", &output, IDNA_USE_STD3_ASCII_RULES);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:34490: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:34493: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:34496: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:34499: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

					test -n "$verbose" && echo "	... found idn library in $cf_cv_library_path_idn" 1>&6

echo "${as_me:-configure}:34504: testing ... found idn library in $cf_cv_library_path_idn ..." 1>&5

					cf_cv_find_linkage_idn=yes
					cf_cv_library_file_idn="-lidn"
					break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

					CPPFLAGS="$cf_save_CPPFLAGS"
					LIBS="$cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS"

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
				fi
			done
			CPPFLAGS="$cf_save_CPPFLAGS"
			LDFLAGS="$cf_save_LDFLAGS"
		fi

	else
		cf_cv_find_linkage_idn=no
	fi

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

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

LIBS="$cf_save_LIBS"

if test "$cf_cv_find_linkage_idn" = yes ; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 34563 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:34575: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:34578: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:34581: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:34584: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:34601: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

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

echo "${as_me:-configure}:34637: testing adding $cf_add_libdir to library-path ..." 1>&5

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

cf_add_libs="-lidn"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

else
{ echo "$as_me:34662: WARNING: Cannot find idn library" >&5
echo "$as_me: WARNING: Cannot find idn library" >&2;}
fi

if test "x$cf_cv_find_linkage_idn" = xyes ; then

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

fi

fi

echo "$as_me:34676: checking if element-justification logic should be used" >&5
echo $ECHO_N "checking if element-justification logic should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:34693: result: $use_justify_elts" >&5
echo "${ECHO_T}$use_justify_elts" >&6
test $use_justify_elts != no &&
cat >>confdefs.h <<\EOF
#define USE_JUSTIFY_ELTS 1
EOF

echo "$as_me:34700: checking if partial-display should be used" >&5
echo $ECHO_N "checking if partial-display should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:34717: result: $use_partial_display" >&5
echo "${ECHO_T}$use_partial_display" >&6
test $use_partial_display != no &&
cat >>confdefs.h <<\EOF
#define DISP_PARTIAL 1
EOF

echo "$as_me:34724: checking if persistent-cookie logic should be used" >&5
echo $ECHO_N "checking if persistent-cookie logic should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:34741: result: $use_filed_cookies" >&5
echo "${ECHO_T}$use_filed_cookies" >&6
test $use_filed_cookies != no &&
cat >>confdefs.h <<\EOF
#define USE_PERSISTENT_COOKIES 1
EOF

echo "$as_me:34748: checking if html source should be colorized" >&5
echo $ECHO_N "checking if html source should be colorized... $ECHO_C" >&6

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

fi;
echo "$as_me:34765: result: $use_prettysrc" >&5
echo "${ECHO_T}$use_prettysrc" >&6
test $use_prettysrc != no &&
cat >>confdefs.h <<\EOF
#define USE_PRETTYSRC 1
EOF

echo "$as_me:34772: checking if progress-bar code should be used" >&5
echo $ECHO_N "checking if progress-bar code should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:34789: result: $use_progressbar" >&5
echo "${ECHO_T}$use_progressbar" >&6
test $use_progressbar != no &&
cat >>confdefs.h <<\EOF
#define USE_PROGRESSBAR 1
EOF

echo "$as_me:34796: checking if read-progress message should show ETA" >&5
echo $ECHO_N "checking if read-progress message should show ETA... $ECHO_C" >&6

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

fi;
echo "$as_me:34813: result: $use_read_eta" >&5
echo "${ECHO_T}$use_read_eta" >&6
test $use_read_eta != no &&
cat >>confdefs.h <<\EOF
#define USE_READPROGRESS 1
EOF

echo "$as_me:34820: checking if source caching should be used" >&5
echo $ECHO_N "checking if source caching should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:34837: result: $use_source_cache" >&5
echo "${ECHO_T}$use_source_cache" >&6
test $use_source_cache != no &&
cat >>confdefs.h <<\EOF
#define USE_SOURCE_CACHE 1
EOF

echo "$as_me:34844: checking if scrollbar code should be used" >&5
echo $ECHO_N "checking if scrollbar code should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:34861: result: $use_scrollbar" >&5
echo "${ECHO_T}$use_scrollbar" >&6

echo "$as_me:34864: checking if charset-selection logic should be used" >&5
echo $ECHO_N "checking if charset-selection logic should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:34881: result: $use_charset_choice" >&5
echo "${ECHO_T}$use_charset_choice" >&6
test $use_charset_choice != no &&
cat >>confdefs.h <<\EOF
#define USE_CHARSET_CHOICE 1
EOF

echo "$as_me:34888: checking if you want to use external commands" >&5
echo $ECHO_N "checking if you want to use external commands... $ECHO_C" >&6

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

fi;
echo "$as_me:34905: result: $use_externs" >&5
echo "${ECHO_T}$use_externs" >&6
if test $use_externs != "no" ; then

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

	EXTRA_OBJS="$EXTRA_OBJS LYExtern\$o"
fi

echo "$as_me:34916: checking if you want to use setfont support" >&5
echo $ECHO_N "checking if you want to use setfont support... $ECHO_C" >&6

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

fi;
echo "$as_me:34933: result: $use_setfont" >&5
echo "${ECHO_T}$use_setfont" >&6
if test $use_setfont = yes ; then
	case $host_os in
	(linux*)

test -z "$SETFONT" && SETFONT=consolechars
for ac_prog in $SETFONT consolechars setfont
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:34944: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_SETFONT+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $SETFONT in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_SETFONT="$SETFONT" # 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/$ac_word"; then
   ac_cv_path_SETFONT="$ac_dir/$ac_word"
   echo "$as_me:34961: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
SETFONT=$ac_cv_path_SETFONT

if test -n "$SETFONT"; then
  echo "$as_me:34972: result: $SETFONT" >&5
echo "${ECHO_T}$SETFONT" >&6
else
  echo "$as_me:34975: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

cf_path_prog=""
cf_path_args=""
IFS="${IFS:- 	}"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR"
for cf_temp in $ac_cv_path_SETFONT
do
	if test -z "$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
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval cf_temp="$cf_temp"
	case ".$cf_temp" in
	(.NONE/*)
		cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.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}:35034: testing defining path for ${cf_path_prog} ..." 1>&5

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

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

fi

		;;
	(os2*)
		SETFONT=built-in
		test -n "$verbose" && echo "	Assume $host_os has font-switching" 1>&6

echo "${as_me:-configure}:35052: testing Assume $host_os has font-switching ..." 1>&5

		;;
	(*)
		SETFONT=unknown
		test -n "$verbose" && echo "	Assume $host_os has no font-switching" 1>&6

echo "${as_me:-configure}:35059: testing Assume $host_os has no font-switching ..." 1>&5

		;;
	esac
	if test -z "$SETFONT" ; then
		{ echo "$as_me:35064: WARNING: Cannot find a font-setting program" >&5
echo "$as_me: WARNING: Cannot find a font-setting program" >&2;}
	elif test "$SETFONT" != unknown ; then

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

	fi
fi

echo "$as_me:35075: checking if you want cgi-link support" >&5
echo $ECHO_N "checking if you want cgi-link support... $ECHO_C" >&6

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

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

	fi
else
  enableval=no
fi;
echo "$as_me:35092: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6

echo "$as_me:35095: checking if you want change-exec support" >&5
echo $ECHO_N "checking if you want change-exec support... $ECHO_C" >&6

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

fi;
echo "$as_me:35112: result: $use_change_exec" >&5
echo "${ECHO_T}$use_change_exec" >&6
test $use_change_exec = yes &&
cat >>confdefs.h <<\EOF
#define ENABLE_OPTS_CHANGE_EXEC 1
EOF

echo "$as_me:35119: checking if you want exec-links support" >&5
echo $ECHO_N "checking if you want exec-links support... $ECHO_C" >&6

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

fi;
echo "$as_me:35136: result: $use_exec_links" >&5
echo "${ECHO_T}$use_exec_links" >&6
test $use_exec_links = yes &&
cat >>confdefs.h <<\EOF
#define EXEC_LINKS 1
EOF

echo "$as_me:35143: checking if you want exec-scripts support" >&5
echo $ECHO_N "checking if you want exec-scripts support... $ECHO_C" >&6

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

fi;
echo "$as_me:35160: result: $use_exec_scripts" >&5
echo "${ECHO_T}$use_exec_scripts" >&6
test $use_exec_scripts = yes &&
cat >>confdefs.h <<\EOF
#define EXEC_SCRIPTS 1
EOF

echo "$as_me:35167: checking if you want internal-links feature" >&5
echo $ECHO_N "checking if you want internal-links feature... $ECHO_C" >&6

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

fi;
echo "$as_me:35184: result: $use_internal_links" >&5
echo "${ECHO_T}$use_internal_links" >&6
test $use_internal_links = yes &&
cat >>confdefs.h <<\EOF
#define TRACK_INTERNAL_LINKS 1
EOF

echo "$as_me:35191: checking if you want to fork NSL requests" >&5
echo $ECHO_N "checking if you want to fork NSL requests... $ECHO_C" >&6

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

fi;
echo "$as_me:35208: result: $use_nsl_fork" >&5
echo "${ECHO_T}$use_nsl_fork" >&6
if test $use_nsl_fork = yes ; then
	case $host_os in
	(mingw*)

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

		;;
	(*)

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

		;;
	esac
fi

echo "$as_me:35229: checking if you want to log URL requests via syslog" >&5
echo $ECHO_N "checking if you want to log URL requests via syslog... $ECHO_C" >&6

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

fi;
echo "$as_me:35246: result: $use_syslog" >&5
echo "${ECHO_T}$use_syslog" >&6
test $use_syslog = yes &&
cat >>confdefs.h <<\EOF
#define SYSLOG_REQUESTED_URLS 1
EOF

echo "$as_me:35253: checking if you want to underline links" >&5
echo $ECHO_N "checking if you want to underline links... $ECHO_C" >&6

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

fi;
echo "$as_me:35270: result: $use_underline" >&5
echo "${ECHO_T}$use_underline" >&6
test $use_underline = yes &&
cat >>confdefs.h <<\EOF
#define UNDERLINE_LINKS 1
EOF

test $use_underline = no  &&
cat >>confdefs.h <<\EOF
#define UNDERLINE_LINKS 0
EOF

echo "$as_me:35282: checking if help files should be gzip'ed" >&5
echo $ECHO_N "checking if help files should be gzip'ed... $ECHO_C" >&6

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

fi;
echo "$as_me:35299: result: $use_gzip_help" >&5
echo "${ECHO_T}$use_gzip_help" >&6

echo "$as_me:35302: checking if you want to use libbz2 for decompression of some bzip2 files" >&5
echo $ECHO_N "checking if you want to use libbz2 for decompression of some bzip2 files... $ECHO_C" >&6

# Check whether --with-bzlib or --without-bzlib was given.
if test "${with_bzlib+set}" = set; then
  withval="$with_bzlib"
  use_bzlib=$withval
else
  use_bzlib=no
fi;
echo "$as_me:35312: result: $use_bzlib" >&5
echo "${ECHO_T}$use_bzlib" >&6

if test ".$use_bzlib" != ".no" ; then

case "$use_bzlib" in
(no)
	;;
(yes)
	;;
(*)

for cf_searchpath in `echo "$use_bzlib" | tr $PATH_SEPARATOR ' '`; do
	if test -d $cf_searchpath/include; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 35351 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:35363: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:35366: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:35369: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:35372: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:35389: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

	elif test -d $cf_searchpath/../include ; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 35432 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:35444: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:35447: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:35450: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:35453: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:35470: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

	else
{ { echo "$as_me:35488: error: cannot find  under $use_bzlib" >&5
echo "$as_me: error: cannot find  under $use_bzlib" >&2;}
   { (exit 1); exit 1; }; }
	fi
	if test -d $cf_searchpath/lib; then

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

echo "${as_me:-configure}:35513: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	elif test -d $cf_searchpath ; then

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

echo "${as_me:-configure}:35542: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	else
{ { echo "$as_me:35551: error: cannot find  under $use_bzlib" >&5
echo "$as_me: error: cannot find  under $use_bzlib" >&2;}
   { (exit 1); exit 1; }; }
	fi
done

	;;
esac

# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these
# will be set on completion of the AC_TRY_LINK below.
cf_cv_header_path_bz2=
cf_cv_library_path_bz2=

echo "${as_me:-configure}:35565: testing Starting FIND_LINKAGE(bz2,bzlib) ..." 1>&5

cf_save_LIBS="$LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 35570 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <bzlib.h>

int
main (void)
{

    BZ2_bzopen("name","mode")

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:35587: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:35590: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:35593: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:35596: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_bz2=yes
	cf_cv_header_path_bz2=/usr/include
	cf_cv_library_path_bz2=/usr/lib

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

LIBS="-lbz2  $cf_save_LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 35610 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <bzlib.h>

int
main (void)
{

    BZ2_bzopen("name","mode")

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:35627: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:35630: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:35633: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:35636: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_bz2=yes
	cf_cv_header_path_bz2=/usr/include
	cf_cv_library_path_bz2=/usr/lib
	cf_cv_library_file_bz2="-lbz2"

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

	cf_cv_find_linkage_bz2=no
	LIBS="$cf_save_LIBS"

	test -n "$verbose" && echo "	find linkage for bz2 library" 1>&6

echo "${as_me:-configure}:35653: testing find linkage for bz2 library ..." 1>&5

echo "${as_me:-configure}:35655: testing Searching for headers in FIND_LINKAGE(bz2,bzlib) ..." 1>&5

	cf_save_CPPFLAGS="$CPPFLAGS"
	cf_test_CPPFLAGS="$CPPFLAGS"

cf_search=

# collect the current set of include-directories from compiler flags
cf_header_path_list=""
if test -n "${CFLAGS}${CPPFLAGS}" ; then
	for cf_header_path in $CPPFLAGS $CFLAGS
	do
		case $cf_header_path in
		(-I*)
			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`

test "x$cf_header_path" != "xNONE" && \
test -d "$cf_header_path" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
	test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
	test -d $cf_header_path/include/bzlib &&       cf_search="$cf_search $cf_header_path/include/bzlib"
	test -d $cf_header_path/include/bzlib/include &&    cf_search="$cf_search $cf_header_path/include/bzlib/include"
	test -d $cf_header_path/bzlib/include &&       cf_search="$cf_search $cf_header_path/bzlib/include"
	test -d $cf_header_path/bzlib/include/bzlib &&    cf_search="$cf_search $cf_header_path/bzlib/include/bzlib"
}

			cf_header_path_list="$cf_header_path_list $cf_search"
			;;
		esac
	done
fi

# add the variations for the package we are looking for

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
	test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
	test -d $prefix/include/bzlib &&       cf_search="$cf_search $prefix/include/bzlib"
	test -d $prefix/include/bzlib/include &&    cf_search="$cf_search $prefix/include/bzlib/include"
	test -d $prefix/bzlib/include &&       cf_search="$cf_search $prefix/bzlib/include"
	test -d $prefix/bzlib/include/bzlib &&    cf_search="$cf_search $prefix/bzlib/include/bzlib"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/include &&          cf_search="$cf_search $cf_subdir_prefix/include"
	test -d $cf_subdir_prefix/include/bzlib &&       cf_search="$cf_search $cf_subdir_prefix/include/bzlib"
	test -d $cf_subdir_prefix/include/bzlib/include &&    cf_search="$cf_search $cf_subdir_prefix/include/bzlib/include"
	test -d $cf_subdir_prefix/bzlib/include &&       cf_search="$cf_search $cf_subdir_prefix/bzlib/include"
	test -d $cf_subdir_prefix/bzlib/include/bzlib &&    cf_search="$cf_search $cf_subdir_prefix/bzlib/include/bzlib"
}

done

test "$includedir" != NONE && \
test "$includedir" != "/usr/include" && \
test -d "$includedir" && {
	test -d $includedir &&    cf_search="$cf_search $includedir"
	test -d $includedir/bzlib && cf_search="$cf_search $includedir/bzlib"
}

test "$oldincludedir" != NONE && \
test "$oldincludedir" != "/usr/include" && \
test -d "$oldincludedir" && {
	test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
	test -d $oldincludedir/bzlib && cf_search="$cf_search $oldincludedir/bzlib"
}

cf_search="$cf_search $cf_header_path_list"

	for cf_cv_header_path_bz2 in $cf_search
	do
		if test -d $cf_cv_header_path_bz2 ; then
			test -n "$verbose" && echo "	... testing $cf_cv_header_path_bz2" 1>&6

echo "${as_me:-configure}:35746: testing ... testing $cf_cv_header_path_bz2 ..." 1>&5

			CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_bz2"
			cat >conftest.$ac_ext <<_ACEOF
#line 35750 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <bzlib.h>

int
main (void)
{

    BZ2_bzopen("name","mode")

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:35767: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:35770: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:35773: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:35776: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

				test -n "$verbose" && echo "	... found bz2 headers in $cf_cv_header_path_bz2" 1>&6

echo "${as_me:-configure}:35781: testing ... found bz2 headers in $cf_cv_header_path_bz2 ..." 1>&5

				cf_cv_find_linkage_bz2=maybe
				cf_test_CPPFLAGS="$CPPFLAGS"
				break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

				CPPFLAGS="$cf_save_CPPFLAGS"

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

	if test "$cf_cv_find_linkage_bz2" = maybe ; then

echo "${as_me:-configure}:35799: testing Searching for bz2 library in FIND_LINKAGE(bz2,bzlib) ..." 1>&5

		cf_save_LIBS="$LIBS"
		cf_save_LDFLAGS="$LDFLAGS"

		CPPFLAGS="$cf_test_CPPFLAGS"
		LIBS="-lbz2  $cf_save_LIBS"
		cat >conftest.$ac_ext <<_ACEOF
#line 35807 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <bzlib.h>

int
main (void)
{

    BZ2_bzopen("name","mode")

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:35824: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:35827: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:35830: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:35833: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

			test -n "$verbose" && echo "	... found bz2 library in system" 1>&6

echo "${as_me:-configure}:35838: testing ... found bz2 library in system ..." 1>&5

			cf_cv_find_linkage_bz2=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
			CPPFLAGS="$cf_save_CPPFLAGS"
			LIBS="$cf_save_LIBS"

		if test "$cf_cv_find_linkage_bz2" != yes ; then

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case $cf_library_path in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
	test -d $cf_library_path/lib/bz2 &&       cf_search="$cf_search $cf_library_path/lib/bz2"
	test -d $cf_library_path/lib/bz2/lib &&    cf_search="$cf_search $cf_library_path/lib/bz2/lib"
	test -d $cf_library_path/bz2/lib &&       cf_search="$cf_search $cf_library_path/bz2/lib"
	test -d $cf_library_path/bz2/lib/bz2 &&    cf_search="$cf_search $cf_library_path/bz2/lib/bz2"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
	test -d $prefix/lib/bz2 &&       cf_search="$cf_search $prefix/lib/bz2"
	test -d $prefix/lib/bz2/lib &&    cf_search="$cf_search $prefix/lib/bz2/lib"
	test -d $prefix/bz2/lib &&       cf_search="$cf_search $prefix/bz2/lib"
	test -d $prefix/bz2/lib/bz2 &&    cf_search="$cf_search $prefix/bz2/lib/bz2"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/lib &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d $cf_subdir_prefix/lib/bz2 &&       cf_search="$cf_search $cf_subdir_prefix/lib/bz2"
	test -d $cf_subdir_prefix/lib/bz2/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/bz2/lib"
	test -d $cf_subdir_prefix/bz2/lib &&       cf_search="$cf_search $cf_subdir_prefix/bz2/lib"
	test -d $cf_subdir_prefix/bz2/lib/bz2 &&    cf_search="$cf_search $cf_subdir_prefix/bz2/lib/bz2"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_cv_library_path_bz2 in $cf_search
			do
				if test -d $cf_cv_library_path_bz2 ; then
					test -n "$verbose" && echo "	... testing $cf_cv_library_path_bz2" 1>&6

echo "${as_me:-configure}:35919: testing ... testing $cf_cv_library_path_bz2 ..." 1>&5

					CPPFLAGS="$cf_test_CPPFLAGS"
					LIBS="-lbz2  $cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_bz2"
					cat >conftest.$ac_ext <<_ACEOF
#line 35925 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <bzlib.h>

int
main (void)
{

    BZ2_bzopen("name","mode")

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:35942: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:35945: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:35948: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:35951: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

					test -n "$verbose" && echo "	... found bz2 library in $cf_cv_library_path_bz2" 1>&6

echo "${as_me:-configure}:35956: testing ... found bz2 library in $cf_cv_library_path_bz2 ..." 1>&5

					cf_cv_find_linkage_bz2=yes
					cf_cv_library_file_bz2="-lbz2"
					break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

					CPPFLAGS="$cf_save_CPPFLAGS"
					LIBS="$cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS"

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
				fi
			done
			CPPFLAGS="$cf_save_CPPFLAGS"
			LDFLAGS="$cf_save_LDFLAGS"
		fi

	else
		cf_cv_find_linkage_bz2=no
	fi

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

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

LIBS="$cf_save_LIBS"

if test "$cf_cv_find_linkage_bz2" = yes ; then

if test -n "$cf_cv_header_path_bz2" ; then
  for cf_add_incdir in $cf_cv_header_path_bz2
  do
	while test $cf_add_incdir != /usr/include
	do
	  if test -d $cf_add_incdir
	  then
		cf_have_incdir=no
		if test -n "$CFLAGS$CPPFLAGS" ; then
		  # a loop is needed to ensure we can add subdirs of existing dirs
		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
			  cf_have_incdir=yes; break
			fi
		  done
		fi

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 36015 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:36027: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:36030: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:36033: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:36036: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:36053: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

if test -n "$cf_cv_library_path_bz2" ; then
	for cf_add_libdir in $cf_cv_library_path_bz2
	do
		if test $cf_add_libdir = /usr/lib ; then
			:
		elif test -d $cf_add_libdir
		then
			cf_have_libdir=no
			if test -n "$LDFLAGS$LIBS" ; then
				# a loop is needed to ensure we can add subdirs of existing dirs
				for cf_test_libdir in $LDFLAGS $LIBS ; do
					if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
						cf_have_libdir=yes; break
					fi
				done
			fi
			if test "$cf_have_libdir" = no ; then
				test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6

echo "${as_me:-configure}:36089: testing adding $cf_add_libdir to library-path ..." 1>&5

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

cf_add_libs="-lbz2"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

else
{ echo "$as_me:36114: WARNING: Cannot find bz2 library" >&5
echo "$as_me: WARNING: Cannot find bz2 library" >&2;}
fi

	test "x$cf_cv_find_linkage_bz2" = "xyes" &&
cat >>confdefs.h <<\EOF
#define USE_BZLIB 1
EOF

fi

echo "$as_me:36125: checking if you want to use zlib for decompression of some gzip files" >&5
echo $ECHO_N "checking if you want to use zlib for decompression of some gzip files... $ECHO_C" >&6

# Check whether --with-zlib or --without-zlib was given.
if test "${with_zlib+set}" = set; then
  withval="$with_zlib"
  use_zlib=$withval
else
  use_zlib=no
fi;
echo "$as_me:36135: result: $use_zlib" >&5
echo "${ECHO_T}$use_zlib" >&6

if test ".$use_zlib" != ".no" ; then

case "$use_zlib" in
(no)
	;;
(yes)
	;;
(*)

for cf_searchpath in `echo "$use_zlib" | tr $PATH_SEPARATOR ' '`; do
	if test -d $cf_searchpath/include; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 36174 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:36186: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:36189: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:36192: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:36195: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:36212: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

	elif test -d $cf_searchpath/../include ; then

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

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 36255 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:36267: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:36270: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:36273: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:36276: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

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

echo "${as_me:-configure}:36293: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

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

	else
{ { echo "$as_me:36311: error: cannot find  under $use_zlib" >&5
echo "$as_me: error: cannot find  under $use_zlib" >&2;}
   { (exit 1); exit 1; }; }
	fi
	if test -d $cf_searchpath/lib; then

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

echo "${as_me:-configure}:36336: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	elif test -d $cf_searchpath ; then

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

echo "${as_me:-configure}:36365: testing adding $cf_add_libdir to library-path ..." 1>&5

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

	else
{ { echo "$as_me:36374: error: cannot find  under $use_zlib" >&5
echo "$as_me: error: cannot find  under $use_zlib" >&2;}
   { (exit 1); exit 1; }; }
	fi
done

	;;
esac

# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these
# will be set on completion of the AC_TRY_LINK below.
cf_cv_header_path_z=
cf_cv_library_path_z=

echo "${as_me:-configure}:36388: testing Starting FIND_LINKAGE(z,zlib) ..." 1>&5

cf_save_LIBS="$LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 36393 "configure"
#include "confdefs.h"

#include <zlib.h>

int
main (void)
{

	gzopen("name","mode")

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:36409: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:36412: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:36415: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:36418: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_z=yes
	cf_cv_header_path_z=/usr/include
	cf_cv_library_path_z=/usr/lib

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

LIBS="-lz  $cf_save_LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 36432 "configure"
#include "confdefs.h"

#include <zlib.h>

int
main (void)
{

	gzopen("name","mode")

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:36448: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:36451: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:36454: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:36457: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

	cf_cv_find_linkage_z=yes
	cf_cv_header_path_z=/usr/include
	cf_cv_library_path_z=/usr/lib
	cf_cv_library_file_z="-lz"

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

	cf_cv_find_linkage_z=no
	LIBS="$cf_save_LIBS"

	test -n "$verbose" && echo "	find linkage for z library" 1>&6

echo "${as_me:-configure}:36474: testing find linkage for z library ..." 1>&5

echo "${as_me:-configure}:36476: testing Searching for headers in FIND_LINKAGE(z,zlib) ..." 1>&5

	cf_save_CPPFLAGS="$CPPFLAGS"
	cf_test_CPPFLAGS="$CPPFLAGS"

cf_search=

# collect the current set of include-directories from compiler flags
cf_header_path_list=""
if test -n "${CFLAGS}${CPPFLAGS}" ; then
	for cf_header_path in $CPPFLAGS $CFLAGS
	do
		case $cf_header_path in
		(-I*)
			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`

test "x$cf_header_path" != "xNONE" && \
test -d "$cf_header_path" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
	test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
	test -d $cf_header_path/include/zlib &&       cf_search="$cf_search $cf_header_path/include/zlib"
	test -d $cf_header_path/include/zlib/include &&    cf_search="$cf_search $cf_header_path/include/zlib/include"
	test -d $cf_header_path/zlib/include &&       cf_search="$cf_search $cf_header_path/zlib/include"
	test -d $cf_header_path/zlib/include/zlib &&    cf_search="$cf_search $cf_header_path/zlib/include/zlib"
}

			cf_header_path_list="$cf_header_path_list $cf_search"
			;;
		esac
	done
fi

# add the variations for the package we are looking for

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
	test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
	test -d $prefix/include/zlib &&       cf_search="$cf_search $prefix/include/zlib"
	test -d $prefix/include/zlib/include &&    cf_search="$cf_search $prefix/include/zlib/include"
	test -d $prefix/zlib/include &&       cf_search="$cf_search $prefix/zlib/include"
	test -d $prefix/zlib/include/zlib &&    cf_search="$cf_search $prefix/zlib/include/zlib"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for include-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/include &&          cf_search="$cf_search $cf_subdir_prefix/include"
	test -d $cf_subdir_prefix/include/zlib &&       cf_search="$cf_search $cf_subdir_prefix/include/zlib"
	test -d $cf_subdir_prefix/include/zlib/include &&    cf_search="$cf_search $cf_subdir_prefix/include/zlib/include"
	test -d $cf_subdir_prefix/zlib/include &&       cf_search="$cf_search $cf_subdir_prefix/zlib/include"
	test -d $cf_subdir_prefix/zlib/include/zlib &&    cf_search="$cf_search $cf_subdir_prefix/zlib/include/zlib"
}

done

test "$includedir" != NONE && \
test "$includedir" != "/usr/include" && \
test -d "$includedir" && {
	test -d $includedir &&    cf_search="$cf_search $includedir"
	test -d $includedir/zlib && cf_search="$cf_search $includedir/zlib"
}

test "$oldincludedir" != NONE && \
test "$oldincludedir" != "/usr/include" && \
test -d "$oldincludedir" && {
	test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
	test -d $oldincludedir/zlib && cf_search="$cf_search $oldincludedir/zlib"
}

cf_search="$cf_search $cf_header_path_list"

	for cf_cv_header_path_z in $cf_search
	do
		if test -d $cf_cv_header_path_z ; then
			test -n "$verbose" && echo "	... testing $cf_cv_header_path_z" 1>&6

echo "${as_me:-configure}:36567: testing ... testing $cf_cv_header_path_z ..." 1>&5

			CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_z"
			cat >conftest.$ac_ext <<_ACEOF
#line 36571 "configure"
#include "confdefs.h"

#include <zlib.h>

int
main (void)
{

	gzopen("name","mode")

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:36587: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:36590: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:36593: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:36596: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

				test -n "$verbose" && echo "	... found z headers in $cf_cv_header_path_z" 1>&6

echo "${as_me:-configure}:36601: testing ... found z headers in $cf_cv_header_path_z ..." 1>&5

				cf_cv_find_linkage_z=maybe
				cf_test_CPPFLAGS="$CPPFLAGS"
				break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

				CPPFLAGS="$cf_save_CPPFLAGS"

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

	if test "$cf_cv_find_linkage_z" = maybe ; then

echo "${as_me:-configure}:36619: testing Searching for z library in FIND_LINKAGE(z,zlib) ..." 1>&5

		cf_save_LIBS="$LIBS"
		cf_save_LDFLAGS="$LDFLAGS"

		CPPFLAGS="$cf_test_CPPFLAGS"
		LIBS="-lz  $cf_save_LIBS"
		cat >conftest.$ac_ext <<_ACEOF
#line 36627 "configure"
#include "confdefs.h"

#include <zlib.h>

int
main (void)
{

	gzopen("name","mode")

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:36643: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:36646: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:36649: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:36652: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

			test -n "$verbose" && echo "	... found z library in system" 1>&6

echo "${as_me:-configure}:36657: testing ... found z library in system ..." 1>&5

			cf_cv_find_linkage_z=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
			CPPFLAGS="$cf_save_CPPFLAGS"
			LIBS="$cf_save_LIBS"

		if test "$cf_cv_find_linkage_z" != yes ; then

cf_search=
cf_library_path_list=""
if test -n "${LDFLAGS}${LIBS}" ; then
	for cf_library_path in $LDFLAGS $LIBS
	do
		case $cf_library_path in
		(-L*)
			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`

test "x$cf_library_path" != "xNONE" && \
test -d "$cf_library_path" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
	test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
	test -d $cf_library_path/lib/z &&       cf_search="$cf_search $cf_library_path/lib/z"
	test -d $cf_library_path/lib/z/lib &&    cf_search="$cf_search $cf_library_path/lib/z/lib"
	test -d $cf_library_path/z/lib &&       cf_search="$cf_search $cf_library_path/z/lib"
	test -d $cf_library_path/z/lib/z &&    cf_search="$cf_search $cf_library_path/z/lib/z"
}

			cf_library_path_list="$cf_library_path_list $cf_search"
			;;
		esac
	done
fi

cf_search=

test "x$prefix" != "xNONE" && \
test -d "$prefix" && \
 {
	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
	test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
	test -d $prefix/lib/z &&       cf_search="$cf_search $prefix/lib/z"
	test -d $prefix/lib/z/lib &&    cf_search="$cf_search $prefix/lib/z/lib"
	test -d $prefix/z/lib &&       cf_search="$cf_search $prefix/z/lib"
	test -d $prefix/z/lib/z &&    cf_search="$cf_search $prefix/z/lib/z"
}

for cf_subdir_prefix in \
	/usr \
	/usr/local \
	/usr/pkg \
	/opt \
	/opt/local \
	$HOME
do

test "x$cf_subdir_prefix" != "x$prefix" && \
test -d "$cf_subdir_prefix" && \
(test -z "$prefix" || test x$prefix = xNONE || test "x$cf_subdir_prefix" != "x$prefix") && {
	test -n "$verbose" && echo "	... testing for lib-directories under $cf_subdir_prefix"
	test -d $cf_subdir_prefix/lib &&          cf_search="$cf_search $cf_subdir_prefix/lib"
	test -d $cf_subdir_prefix/lib/z &&       cf_search="$cf_search $cf_subdir_prefix/lib/z"
	test -d $cf_subdir_prefix/lib/z/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/z/lib"
	test -d $cf_subdir_prefix/z/lib &&       cf_search="$cf_search $cf_subdir_prefix/z/lib"
	test -d $cf_subdir_prefix/z/lib/z &&    cf_search="$cf_search $cf_subdir_prefix/z/lib/z"
}

done

cf_search="$cf_library_path_list $cf_search"

			for cf_cv_library_path_z in $cf_search
			do
				if test -d $cf_cv_library_path_z ; then
					test -n "$verbose" && echo "	... testing $cf_cv_library_path_z" 1>&6

echo "${as_me:-configure}:36738: testing ... testing $cf_cv_library_path_z ..." 1>&5

					CPPFLAGS="$cf_test_CPPFLAGS"
					LIBS="-lz  $cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_z"
					cat >conftest.$ac_ext <<_ACEOF
#line 36744 "configure"
#include "confdefs.h"

#include <zlib.h>

int
main (void)
{

	gzopen("name","mode")

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:36760: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:36763: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:36766: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:36769: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

					test -n "$verbose" && echo "	... found z library in $cf_cv_library_path_z" 1>&6

echo "${as_me:-configure}:36774: testing ... found z library in $cf_cv_library_path_z ..." 1>&5

					cf_cv_find_linkage_z=yes
					cf_cv_library_file_z="-lz"
					break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

					CPPFLAGS="$cf_save_CPPFLAGS"
					LIBS="$cf_save_LIBS"
					LDFLAGS="$cf_save_LDFLAGS"

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
				fi
			done
			CPPFLAGS="$cf_save_CPPFLAGS"
			LDFLAGS="$cf_save_LDFLAGS"
		fi

	else
		cf_cv_find_linkage_z=no
	fi

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

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

LIBS="$cf_save_LIBS"

if test "$cf_cv_find_linkage_z" = yes ; then

if test -n "$cf_cv_header_path_z" ; then
  for cf_add_incdir in $cf_cv_header_path_z
  do
	while test $cf_add_incdir != /usr/include
	do
	  if test -d $cf_add_incdir
	  then
		cf_have_incdir=no
		if test -n "$CFLAGS$CPPFLAGS" ; then
		  # a loop is needed to ensure we can add subdirs of existing dirs
		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
			  cf_have_incdir=yes; break
			fi
		  done
		fi

		if test "$cf_have_incdir" = no ; then
		  if test "$cf_add_incdir" = /usr/local/include ; then
			if test "$GCC" = yes
			then
			  cf_save_CPPFLAGS=$CPPFLAGS
			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
			  cat >conftest.$ac_ext <<_ACEOF
#line 36833 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:36845: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:36848: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:36851: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:36854: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_incdir=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
			  CPPFLAGS=$cf_save_CPPFLAGS
			fi
		  fi
		fi

		if test "$cf_have_incdir" = no ; then
		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6

echo "${as_me:-configure}:36871: testing adding $cf_add_incdir to include-path ..." 1>&5

		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"

		  cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
		  test "$cf_top_incdir" = "$cf_add_incdir" && break
		  cf_add_incdir="$cf_top_incdir"
		else
		  break
		fi
	  else
		break
	  fi
	done
  done
fi

if test -n "$cf_cv_library_path_z" ; then
	for cf_add_libdir in $cf_cv_library_path_z
	do
		if test $cf_add_libdir = /usr/lib ; then
			:
		elif test -d $cf_add_libdir
		then
			cf_have_libdir=no
			if test -n "$LDFLAGS$LIBS" ; then
				# a loop is needed to ensure we can add subdirs of existing dirs
				for cf_test_libdir in $LDFLAGS $LIBS ; do
					if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
						cf_have_libdir=yes; break
					fi
				done
			fi
			if test "$cf_have_libdir" = no ; then
				test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6

echo "${as_me:-configure}:36907: testing adding $cf_add_libdir to library-path ..." 1>&5

				LDFLAGS="-L$cf_add_libdir $LDFLAGS"
			fi
		fi
	done
fi

cf_add_libs="-lz"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

else
{ echo "$as_me:36932: WARNING: Cannot find z library" >&5
echo "$as_me: WARNING: Cannot find z library" >&2;}
fi

for ac_func in \
	zError \

do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:36941: 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 36947 "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 (void)
{
/* 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 "$as_me:36978: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:36981: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:36984: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:36987: \$? = $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 "$as_me:36997: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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

	test "x$cf_cv_find_linkage_z" = "xyes" &&
cat >>confdefs.h <<\EOF
#define USE_ZLIB 1
EOF

fi

echo "$as_me:37014: checking if you want to exclude FINGER code" >&5
echo $ECHO_N "checking if you want to exclude FINGER code... $ECHO_C" >&6

# Check whether --enable-finger or --disable-finger was given.
if test "${enable_finger+set}" = set; then
  enableval="$enable_finger"
  test "$enableval" != no && enableval=yes
	if test "$enableval" != "yes" ; then
    use_finger=yes
	else
		use_finger=no
	fi
else
  enableval=yes
	use_finger=no

fi;
echo "$as_me:37031: result: $use_finger" >&5
echo "${ECHO_T}$use_finger" >&6
test $use_finger != "no" &&
cat >>confdefs.h <<\EOF
#define DISABLE_FINGER 1
EOF

echo "$as_me:37038: checking if you want to exclude GOPHER code" >&5
echo $ECHO_N "checking if you want to exclude GOPHER code... $ECHO_C" >&6

# Check whether --enable-gopher or --disable-gopher was given.
if test "${enable_gopher+set}" = set; then
  enableval="$enable_gopher"
  test "$enableval" != no && enableval=yes
	if test "$enableval" != "yes" ; then
    use_gopher=yes
	else
		use_gopher=no
	fi
else
  enableval=yes
	use_gopher=no

fi;
echo "$as_me:37055: result: $use_gopher" >&5
echo "${ECHO_T}$use_gopher" >&6
test $use_gopher != "no" &&
cat >>confdefs.h <<\EOF
#define DISABLE_GOPHER 1
EOF

echo "$as_me:37062: checking if you want to exclude NEWS code" >&5
echo $ECHO_N "checking if you want to exclude NEWS code... $ECHO_C" >&6

# Check whether --enable-news or --disable-news was given.
if test "${enable_news+set}" = set; then
  enableval="$enable_news"
  test "$enableval" != no && enableval=yes
	if test "$enableval" != "yes" ; then
    use_news=yes
	else
		use_news=no
	fi
else
  enableval=yes
	use_news=no

fi;
echo "$as_me:37079: result: $use_news" >&5
echo "${ECHO_T}$use_news" >&6
test $use_news != "no" &&
cat >>confdefs.h <<\EOF
#define DISABLE_NEWS 1
EOF

echo "$as_me:37086: checking if you want to exclude FTP code" >&5
echo $ECHO_N "checking if you want to exclude FTP code... $ECHO_C" >&6

# Check whether --enable-ftp or --disable-ftp was given.
if test "${enable_ftp+set}" = set; then
  enableval="$enable_ftp"
  test "$enableval" != no && enableval=yes
	if test "$enableval" != "yes" ; then
    use_ftp=yes
	else
		use_ftp=no
	fi
else
  enableval=yes
	use_ftp=no

fi;
echo "$as_me:37103: result: $use_ftp" >&5
echo "${ECHO_T}$use_ftp" >&6
test $use_ftp != "no" &&
cat >>confdefs.h <<\EOF
#define DISABLE_FTP 1
EOF

echo "$as_me:37110: checking if you want to include WAIS code" >&5
echo $ECHO_N "checking if you want to include WAIS code... $ECHO_C" >&6

# Check whether --enable-wais or --disable-wais was given.
if test "${enable_wais+set}" = set; then
  enableval="$enable_wais"
  test "$enableval" != yes && enableval=no
	if test "$enableval" != "no" ; then
    use_wais=yes
	else
		use_wais=no
	fi
else
  enableval=no
	use_wais=no

fi;
echo "$as_me:37127: result: $use_wais" >&5
echo "${ECHO_T}$use_wais" >&6

MAKE_WAIS="#"
if test $use_wais != "no"
then
	echo "$as_me:37133: checking for fs_free in -lwais" >&5
echo $ECHO_N "checking for fs_free in -lwais... $ECHO_C" >&6
if test "${ac_cv_lib_wais_fs_free+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lwais  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 37141 "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 fs_free ();
int
main (void)
{
fs_free ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:37160: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:37163: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:37166: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:37169: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_wais_fs_free=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_wais_fs_free=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:37180: result: $ac_cv_lib_wais_fs_free" >&5
echo "${ECHO_T}$ac_cv_lib_wais_fs_free" >&6
if test $ac_cv_lib_wais_fs_free = yes; then

echo "$as_me:37184: checking if -lm needed for math functions" >&5
echo $ECHO_N "checking if -lm needed for math functions... $ECHO_C" >&6
if test "${cf_cv_need_libm+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >conftest.$ac_ext <<_ACEOF
#line 37191 "configure"
#include "confdefs.h"

	#include <stdio.h>
	#include <stdlib.h>
	#include <math.h>

int
main (void)
{
double x = rand(); printf("result = %g\n", sin(x))
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:37207: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:37210: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:37213: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:37216: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_need_libm=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_need_libm=yes
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:37226: result: $cf_cv_need_libm" >&5
echo "${ECHO_T}$cf_cv_need_libm" >&6
if test "$cf_cv_need_libm" = yes
then

cf_add_libs="-lm"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

fi

cf_add_libs="-lwais"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

for ac_header in wais.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:37268: 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 37274 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:37278: \"$ac_cpp conftest.$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:37284: \$? = $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 "$as_me:37303: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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

		MAKE_WAIS=

else
  { echo "$as_me:37316: WARNING: could not find WAIS library" >&5
echo "$as_me: WARNING: could not find WAIS library" >&2;}
fi

fi

# All DirEd functions that were enabled on compilation can be disabled
# or modified at run time via DIRED_MENU symbols in lynx.cfg.
echo "$as_me:37324: checking if directory-editor code should be used" >&5
echo $ECHO_N "checking if directory-editor code should be used... $ECHO_C" >&6

# Check whether --enable-dired or --disable-dired was given.
if test "${enable_dired+set}" = set; then
  enableval="$enable_dired"
  test "$enableval" != no && enableval=yes
	if test "$enableval" != "yes" ; then
    use_dired=$enableval
	else
		use_dired=yes
	fi
else
  enableval=yes
	use_dired=yes

fi;
echo "$as_me:37341: result: $use_dired" >&5
echo "${ECHO_T}$use_dired" >&6

if test ".$use_dired" != ".no" ; then
	EXTRA_OBJS="$EXTRA_OBJS LYLocal\$o"

cat >>confdefs.h <<\EOF
#define DIRED_SUPPORT 1
EOF

	echo "$as_me:37351: checking if you wish to allow extracting from archives via DirEd" >&5
echo $ECHO_N "checking if you wish to allow extracting from archives via DirEd... $ECHO_C" >&6

# Check whether --enable-dired-dearchive or --disable-dired-dearchive was given.
if test "${enable_dired_dearchive+set}" = set; then
  enableval="$enable_dired_dearchive"
  test "$enableval" != no && enableval=yes
	if test "$enableval" != "yes" ; then

cat >>confdefs.h <<\EOF
#define ARCHIVE_ONLY 1
EOF

	fi
else
  enableval=yes
fi;
	echo "$as_me:37368: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6

	echo "$as_me:37371: checking if DirEd mode should override keys" >&5
echo $ECHO_N "checking if DirEd mode should override keys... $ECHO_C" >&6

# Check whether --enable-dired-override or --disable-dired-override was given.
if test "${enable_dired_override+set}" = set; then
  enableval="$enable_dired_override"
  test "$enableval" != no && enableval=yes
	if test "$enableval" != "yes" ; then
    :
	else

cat >>confdefs.h <<\EOF
#define OK_OVERRIDE 1
EOF

	fi
else
  enableval=yes

cat >>confdefs.h <<\EOF
#define OK_OVERRIDE 1
EOF

fi;
	echo "$as_me:37395: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6

	echo "$as_me:37398: checking if you wish to allow permissions commands via DirEd" >&5
echo $ECHO_N "checking if you wish to allow permissions commands via DirEd... $ECHO_C" >&6

# Check whether --enable-dired-permit or --disable-dired-permit was given.
if test "${enable_dired_permit+set}" = set; then
  enableval="$enable_dired_permit"
  test "$enableval" != no && enableval=yes
	if test "$enableval" != "yes" ; then
    :
	else

cat >>confdefs.h <<\EOF
#define OK_PERMIT 1
EOF

	fi
else
  enableval=yes

cat >>confdefs.h <<\EOF
#define OK_PERMIT 1
EOF

fi;
	echo "$as_me:37422: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6

	echo "$as_me:37425: checking if you wish to allow executable-permission commands via DirEd" >&5
echo $ECHO_N "checking if you wish to allow executable-permission commands via DirEd... $ECHO_C" >&6

# Check whether --enable-dired-xpermit or --disable-dired-xpermit was given.
if test "${enable_dired_xpermit+set}" = set; then
  enableval="$enable_dired_xpermit"
  test "$enableval" != no && enableval=yes
	if test "$enableval" != "yes" ; then

cat >>confdefs.h <<\EOF
#define NO_CHANGE_EXECUTE_PERMS 1
EOF

	fi
else
  enableval=yes
fi;
	echo "$as_me:37442: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6

	echo "$as_me:37445: checking if you wish to allow \"tar\" commands from DirEd" >&5
echo $ECHO_N "checking if you wish to allow \"tar\" commands from DirEd... $ECHO_C" >&6

# Check whether --enable-dired-tar or --disable-dired-tar was given.
if test "${enable_dired_tar+set}" = set; then
  enableval="$enable_dired_tar"
  test "$enableval" != no && enableval=yes
	if test "$enableval" != "yes" ; then
    :
	else

cat >>confdefs.h <<\EOF
#define OK_TAR 1
EOF

	fi
else
  enableval=yes

cat >>confdefs.h <<\EOF
#define OK_TAR 1
EOF

fi;
	echo "$as_me:37469: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6

	echo "$as_me:37472: checking if you wish to allow \"uudecode\" commands from DirEd" >&5
echo $ECHO_N "checking if you wish to allow \"uudecode\" commands from DirEd... $ECHO_C" >&6

# Check whether --enable-dired-uudecode or --disable-dired-uudecode was given.
if test "${enable_dired_uudecode+set}" = set; then
  enableval="$enable_dired_uudecode"
  test "$enableval" != no && enableval=yes
	if test "$enableval" != "yes" ; then
    :
	else

cat >>confdefs.h <<\EOF
#define OK_UUDECODE 1
EOF

	fi
else
  enableval=yes

cat >>confdefs.h <<\EOF
#define OK_UUDECODE 1
EOF

fi;
	echo "$as_me:37496: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6

	echo "$as_me:37499: checking if you wish to allow \"zip\" and \"unzip\" commands from DirEd" >&5
echo $ECHO_N "checking if you wish to allow \"zip\" and \"unzip\" commands from DirEd... $ECHO_C" >&6

# Check whether --enable-dired-zip or --disable-dired-zip was given.
if test "${enable_dired_zip+set}" = set; then
  enableval="$enable_dired_zip"
  test "$enableval" != no && enableval=yes
	if test "$enableval" != "yes" ; then
    :
	else

cat >>confdefs.h <<\EOF
#define OK_ZIP 1
EOF

	fi
else
  enableval=yes

cat >>confdefs.h <<\EOF
#define OK_ZIP 1
EOF

fi;
	echo "$as_me:37523: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6

	echo "$as_me:37526: checking if you wish to allow \"gzip\" and \"gunzip\" commands from DirEd" >&5
echo $ECHO_N "checking if you wish to allow \"gzip\" and \"gunzip\" commands from DirEd... $ECHO_C" >&6

# Check whether --enable-dired-gzip or --disable-dired-gzip was given.
if test "${enable_dired_gzip+set}" = set; then
  enableval="$enable_dired_gzip"
  test "$enableval" != no && enableval=yes
	if test "$enableval" != "yes" ; then
    :
	else

cat >>confdefs.h <<\EOF
#define OK_GZIP 1
EOF

	fi
else
  enableval=yes

cat >>confdefs.h <<\EOF
#define OK_GZIP 1
EOF

fi;
	echo "$as_me:37550: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6
fi

echo "$as_me:37554: checking if you want long-directory listings" >&5
echo $ECHO_N "checking if you want long-directory listings... $ECHO_C" >&6

# Check whether --enable-long-list or --disable-long-list was given.
if test "${enable_long_list+set}" = set; then
  enableval="$enable_long_list"
  test "$enableval" != no && enableval=yes
	if test "$enableval" != "yes" ; then
    :
	else

cat >>confdefs.h <<\EOF
#define LONG_LIST 1
EOF

	fi
else
  enableval=yes

cat >>confdefs.h <<\EOF
#define LONG_LIST 1
EOF

fi;
echo "$as_me:37578: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6

echo "$as_me:37581: checking if parent-directory references are permitted" >&5
echo $ECHO_N "checking if parent-directory references are permitted... $ECHO_C" >&6

# Check whether --enable-parent-dir-refs or --disable-parent-dir-refs was given.
if test "${enable_parent_dir_refs+set}" = set; then
  enableval="$enable_parent_dir_refs"
  test "$enableval" != no && enableval=yes
	if test "$enableval" != "yes" ; then

cat >>confdefs.h <<\EOF
#define NO_PARENT_DIR_REFERENCE 1
EOF

	fi
else
  enableval=yes
fi;
echo "$as_me:37598: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6

test -z "$TELNET" && TELNET=telnet
for ac_prog in $TELNET telnet
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:37606: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_TELNET+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $TELNET in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_TELNET="$TELNET" # 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/$ac_word"; then
   ac_cv_path_TELNET="$ac_dir/$ac_word"
   echo "$as_me:37623: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
TELNET=$ac_cv_path_TELNET

if test -n "$TELNET"; then
  echo "$as_me:37634: result: $TELNET" >&5
echo "${ECHO_T}$TELNET" >&6
else
  echo "$as_me:37637: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$TELNET" && break
done
test -n "$TELNET" || TELNET="$TELNET"

cf_path_prog=""
cf_path_args=""
IFS="${IFS:- 	}"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR"
for cf_temp in $ac_cv_path_TELNET
do
	if test -z "$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
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval cf_temp="$cf_temp"
	case ".$cf_temp" in
	(.NONE/*)
		cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.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}:37696: testing defining path for ${cf_path_prog} ..." 1>&5

cat >>confdefs.h <<EOF
#define TELNET_PATH "$cf_path_prog"
EOF

	test -n "$cf_path_args" &&
cat >>confdefs.h <<EOF
#define TELNET_ARGS "$cf_path_args"
EOF

fi

test -z "$TN3270" && TN3270=tn3270
for ac_prog in $TN3270 tn3270
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:37714: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_TN3270+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $TN3270 in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_TN3270="$TN3270" # 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/$ac_word"; then
   ac_cv_path_TN3270="$ac_dir/$ac_word"
   echo "$as_me:37731: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
TN3270=$ac_cv_path_TN3270

if test -n "$TN3270"; then
  echo "$as_me:37742: result: $TN3270" >&5
echo "${ECHO_T}$TN3270" >&6
else
  echo "$as_me:37745: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$TN3270" && break
done
test -n "$TN3270" || TN3270="$TN3270"

cf_path_prog=""
cf_path_args=""
IFS="${IFS:- 	}"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR"
for cf_temp in $ac_cv_path_TN3270
do
	if test -z "$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
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval cf_temp="$cf_temp"
	case ".$cf_temp" in
	(.NONE/*)
		cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.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}:37804: testing defining path for ${cf_path_prog} ..." 1>&5

cat >>confdefs.h <<EOF
#define TN3270_PATH "$cf_path_prog"
EOF

	test -n "$cf_path_args" &&
cat >>confdefs.h <<EOF
#define TN3270_ARGS "$cf_path_args"
EOF

fi

test -z "$RLOGIN" && RLOGIN=rlogin
for ac_prog in $RLOGIN rlogin
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:37822: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_RLOGIN+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $RLOGIN in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_RLOGIN="$RLOGIN" # 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/$ac_word"; then
   ac_cv_path_RLOGIN="$ac_dir/$ac_word"
   echo "$as_me:37839: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
RLOGIN=$ac_cv_path_RLOGIN

if test -n "$RLOGIN"; then
  echo "$as_me:37850: result: $RLOGIN" >&5
echo "${ECHO_T}$RLOGIN" >&6
else
  echo "$as_me:37853: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$RLOGIN" && break
done
test -n "$RLOGIN" || RLOGIN="$RLOGIN"

cf_path_prog=""
cf_path_args=""
IFS="${IFS:- 	}"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR"
for cf_temp in $ac_cv_path_RLOGIN
do
	if test -z "$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
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval cf_temp="$cf_temp"
	case ".$cf_temp" in
	(.NONE/*)
		cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.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}:37912: testing defining path for ${cf_path_prog} ..." 1>&5

cat >>confdefs.h <<EOF
#define RLOGIN_PATH "$cf_path_prog"
EOF

	test -n "$cf_path_args" &&
cat >>confdefs.h <<EOF
#define RLOGIN_ARGS "$cf_path_args"
EOF

fi

test -z "$MV" && MV=mv
for ac_prog in $MV mv
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:37930: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_MV+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $MV in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_MV="$MV" # 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/$ac_word"; then
   ac_cv_path_MV="$ac_dir/$ac_word"
   echo "$as_me:37947: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
MV=$ac_cv_path_MV

if test -n "$MV"; then
  echo "$as_me:37958: result: $MV" >&5
echo "${ECHO_T}$MV" >&6
else
  echo "$as_me:37961: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$MV" && break
done
test -n "$MV" || MV="$MV"

cf_path_prog=""
cf_path_args=""
IFS="${IFS:- 	}"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR"
for cf_temp in $ac_cv_path_MV
do
	if test -z "$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
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval cf_temp="$cf_temp"
	case ".$cf_temp" in
	(.NONE/*)
		cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.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}:38020: testing defining path for ${cf_path_prog} ..." 1>&5

cat >>confdefs.h <<EOF
#define MV_PATH "$cf_path_prog"
EOF

	test -n "$cf_path_args" &&
cat >>confdefs.h <<EOF
#define MV_ARGS "$cf_path_args"
EOF

fi

test -z "$GZIP" && GZIP=gzip
for ac_prog in $GZIP gzip
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:38038: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_GZIP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $GZIP in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_GZIP="$GZIP" # 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/$ac_word"; then
   ac_cv_path_GZIP="$ac_dir/$ac_word"
   echo "$as_me:38055: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
GZIP=$ac_cv_path_GZIP

if test -n "$GZIP"; then
  echo "$as_me:38066: result: $GZIP" >&5
echo "${ECHO_T}$GZIP" >&6
else
  echo "$as_me:38069: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$GZIP" && break
done
test -n "$GZIP" || GZIP="$GZIP"

cf_path_prog=""
cf_path_args=""
IFS="${IFS:- 	}"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR"
for cf_temp in $ac_cv_path_GZIP
do
	if test -z "$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
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval cf_temp="$cf_temp"
	case ".$cf_temp" in
	(.NONE/*)
		cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.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}:38128: testing defining path for ${cf_path_prog} ..." 1>&5

cat >>confdefs.h <<EOF
#define GZIP_PATH "$cf_path_prog"
EOF

	test -n "$cf_path_args" &&
cat >>confdefs.h <<EOF
#define GZIP_ARGS "$cf_path_args"
EOF

fi

test -z "$UNCOMPRESS" && UNCOMPRESS=gunzip
for ac_prog in $UNCOMPRESS gunzip
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:38146: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_UNCOMPRESS+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $UNCOMPRESS in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_UNCOMPRESS="$UNCOMPRESS" # 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/$ac_word"; then
   ac_cv_path_UNCOMPRESS="$ac_dir/$ac_word"
   echo "$as_me:38163: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
UNCOMPRESS=$ac_cv_path_UNCOMPRESS

if test -n "$UNCOMPRESS"; then
  echo "$as_me:38174: result: $UNCOMPRESS" >&5
echo "${ECHO_T}$UNCOMPRESS" >&6
else
  echo "$as_me:38177: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$UNCOMPRESS" && break
done
test -n "$UNCOMPRESS" || UNCOMPRESS="$UNCOMPRESS"

cf_path_prog=""
cf_path_args=""
IFS="${IFS:- 	}"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR"
for cf_temp in $ac_cv_path_UNCOMPRESS
do
	if test -z "$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
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval cf_temp="$cf_temp"
	case ".$cf_temp" in
	(.NONE/*)
		cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.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}:38236: testing defining path for ${cf_path_prog} ..." 1>&5

cat >>confdefs.h <<EOF
#define UNCOMPRESS_PATH "$cf_path_prog"
EOF

	test -n "$cf_path_args" &&
cat >>confdefs.h <<EOF
#define UNCOMPRESS_ARGS "$cf_path_args"
EOF

fi

test -z "$UNZIP" && UNZIP=unzip
for ac_prog in $UNZIP unzip
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:38254: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_UNZIP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $UNZIP in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_UNZIP="$UNZIP" # 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/$ac_word"; then
   ac_cv_path_UNZIP="$ac_dir/$ac_word"
   echo "$as_me:38271: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
UNZIP=$ac_cv_path_UNZIP

if test -n "$UNZIP"; then
  echo "$as_me:38282: result: $UNZIP" >&5
echo "${ECHO_T}$UNZIP" >&6
else
  echo "$as_me:38285: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$UNZIP" && break
done
test -n "$UNZIP" || UNZIP="$UNZIP"

cf_path_prog=""
cf_path_args=""
IFS="${IFS:- 	}"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR"
for cf_temp in $ac_cv_path_UNZIP
do
	if test -z "$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
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval cf_temp="$cf_temp"
	case ".$cf_temp" in
	(.NONE/*)
		cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.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}:38344: testing defining path for ${cf_path_prog} ..." 1>&5

cat >>confdefs.h <<EOF
#define UNZIP_PATH "$cf_path_prog"
EOF

	test -n "$cf_path_args" &&
cat >>confdefs.h <<EOF
#define UNZIP_ARGS "$cf_path_args"
EOF

fi

test -z "$BZIP2" && BZIP2=bzip2
for ac_prog in $BZIP2 bzip2
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:38362: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_BZIP2+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $BZIP2 in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_BZIP2="$BZIP2" # 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/$ac_word"; then
   ac_cv_path_BZIP2="$ac_dir/$ac_word"
   echo "$as_me:38379: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
BZIP2=$ac_cv_path_BZIP2

if test -n "$BZIP2"; then
  echo "$as_me:38390: result: $BZIP2" >&5
echo "${ECHO_T}$BZIP2" >&6
else
  echo "$as_me:38393: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$BZIP2" && break
done
test -n "$BZIP2" || BZIP2="$BZIP2"

cf_path_prog=""
cf_path_args=""
IFS="${IFS:- 	}"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR"
for cf_temp in $ac_cv_path_BZIP2
do
	if test -z "$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
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval cf_temp="$cf_temp"
	case ".$cf_temp" in
	(.NONE/*)
		cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.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}:38452: testing defining path for ${cf_path_prog} ..." 1>&5

cat >>confdefs.h <<EOF
#define BZIP2_PATH "$cf_path_prog"
EOF

	test -n "$cf_path_args" &&
cat >>confdefs.h <<EOF
#define BZIP2_ARGS "$cf_path_args"
EOF

fi

test -z "$TAR" && TAR=tar
for ac_prog in $TAR tar pax gtar gnutar bsdtar star
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:38470: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_TAR+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $TAR in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_TAR="$TAR" # 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/$ac_word"; then
   ac_cv_path_TAR="$ac_dir/$ac_word"
   echo "$as_me:38487: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
TAR=$ac_cv_path_TAR

if test -n "$TAR"; then
  echo "$as_me:38498: result: $TAR" >&5
echo "${ECHO_T}$TAR" >&6
else
  echo "$as_me:38501: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$TAR" && break
done
test -n "$TAR" || TAR="$TAR"

cf_path_prog=""
cf_path_args=""
IFS="${IFS:- 	}"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR"
for cf_temp in $ac_cv_path_TAR
do
	if test -z "$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
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval cf_temp="$cf_temp"
	case ".$cf_temp" in
	(.NONE/*)
		cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.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}:38560: testing defining path for ${cf_path_prog} ..." 1>&5

cat >>confdefs.h <<EOF
#define TAR_PATH "$cf_path_prog"
EOF

	test -n "$cf_path_args" &&
cat >>confdefs.h <<EOF
#define TAR_ARGS "$cf_path_args"
EOF

fi

case $TAR in
(*pax|*pax$EXEEXT)
	TAR_UP_OPTIONS="-w"
	TAR_DOWN_OPTIONS="-r"
	TAR_PIPE_OPTIONS=""
	TAR_FILE_OPTIONS="-f"
	;;
(*star|*star$EXEEXT)
	TAR_UP_OPTIONS="-c -f"
	TAR_DOWN_OPTIONS="-x -U -f"
	TAR_PIPE_OPTIONS="-"
	TAR_FILE_OPTIONS=""
	;;
(*tar|*tar$EXEEXT)
	# FIXME: some versions of tar require, some don't allow the "-"
	TAR_UP_OPTIONS="-cf"
	TAR_DOWN_OPTIONS="-xf"
	TAR_PIPE_OPTIONS="-"
	TAR_FILE_OPTIONS=""
	;;
esac

cat >>confdefs.h <<EOF
#define TAR_UP_OPTIONS "$TAR_UP_OPTIONS"
EOF

cat >>confdefs.h <<EOF
#define TAR_DOWN_OPTIONS "$TAR_DOWN_OPTIONS"
EOF

cat >>confdefs.h <<EOF
#define TAR_FILE_OPTIONS "$TAR_FILE_OPTIONS"
EOF

cat >>confdefs.h <<EOF
#define TAR_PIPE_OPTIONS "$TAR_PIPE_OPTIONS"
EOF

if test ".$use_dired" != ".no" ; then

test -z "$COMPRESS" && COMPRESS=compress
for ac_prog in $COMPRESS compress
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:38618: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_COMPRESS+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $COMPRESS in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_COMPRESS="$COMPRESS" # 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/$ac_word"; then
   ac_cv_path_COMPRESS="$ac_dir/$ac_word"
   echo "$as_me:38635: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
COMPRESS=$ac_cv_path_COMPRESS

if test -n "$COMPRESS"; then
  echo "$as_me:38646: result: $COMPRESS" >&5
echo "${ECHO_T}$COMPRESS" >&6
else
  echo "$as_me:38649: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$COMPRESS" && break
done
test -n "$COMPRESS" || COMPRESS="$COMPRESS"

cf_path_prog=""
cf_path_args=""
IFS="${IFS:- 	}"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR"
for cf_temp in $ac_cv_path_COMPRESS
do
	if test -z "$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
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval cf_temp="$cf_temp"
	case ".$cf_temp" in
	(.NONE/*)
		cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.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}:38708: testing defining path for ${cf_path_prog} ..." 1>&5

cat >>confdefs.h <<EOF
#define COMPRESS_PATH "$cf_path_prog"
EOF

	test -n "$cf_path_args" &&
cat >>confdefs.h <<EOF
#define COMPRESS_ARGS "$cf_path_args"
EOF

fi

test -z "$RM" && RM=rm
for ac_prog in $RM rm
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:38726: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_RM+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $RM in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_RM="$RM" # 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/$ac_word"; then
   ac_cv_path_RM="$ac_dir/$ac_word"
   echo "$as_me:38743: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
RM=$ac_cv_path_RM

if test -n "$RM"; then
  echo "$as_me:38754: result: $RM" >&5
echo "${ECHO_T}$RM" >&6
else
  echo "$as_me:38757: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$RM" && break
done
test -n "$RM" || RM="$RM"

cf_path_prog=""
cf_path_args=""
IFS="${IFS:- 	}"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR"
for cf_temp in $ac_cv_path_RM
do
	if test -z "$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
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval cf_temp="$cf_temp"
	case ".$cf_temp" in
	(.NONE/*)
		cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.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}:38816: testing defining path for ${cf_path_prog} ..." 1>&5

cat >>confdefs.h <<EOF
#define RM_PATH "$cf_path_prog"
EOF

	test -n "$cf_path_args" &&
cat >>confdefs.h <<EOF
#define RM_ARGS "$cf_path_args"
EOF

fi

test -z "$UUDECODE" && UUDECODE=uudecode
for ac_prog in $UUDECODE uudecode
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:38834: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_UUDECODE+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $UUDECODE in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_UUDECODE="$UUDECODE" # 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/$ac_word"; then
   ac_cv_path_UUDECODE="$ac_dir/$ac_word"
   echo "$as_me:38851: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
UUDECODE=$ac_cv_path_UUDECODE

if test -n "$UUDECODE"; then
  echo "$as_me:38862: result: $UUDECODE" >&5
echo "${ECHO_T}$UUDECODE" >&6
else
  echo "$as_me:38865: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$UUDECODE" && break
done
test -n "$UUDECODE" || UUDECODE="$UUDECODE"

cf_path_prog=""
cf_path_args=""
IFS="${IFS:- 	}"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR"
for cf_temp in $ac_cv_path_UUDECODE
do
	if test -z "$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
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval cf_temp="$cf_temp"
	case ".$cf_temp" in
	(.NONE/*)
		cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.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}:38924: testing defining path for ${cf_path_prog} ..." 1>&5

cat >>confdefs.h <<EOF
#define UUDECODE_PATH "$cf_path_prog"
EOF

	test -n "$cf_path_args" &&
cat >>confdefs.h <<EOF
#define UUDECODE_ARGS "$cf_path_args"
EOF

fi

test -z "$ZCAT" && ZCAT=zcat
for ac_prog in $ZCAT zcat
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:38942: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_ZCAT+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $ZCAT in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ZCAT="$ZCAT" # 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/$ac_word"; then
   ac_cv_path_ZCAT="$ac_dir/$ac_word"
   echo "$as_me:38959: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
ZCAT=$ac_cv_path_ZCAT

if test -n "$ZCAT"; then
  echo "$as_me:38970: result: $ZCAT" >&5
echo "${ECHO_T}$ZCAT" >&6
else
  echo "$as_me:38973: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ZCAT" && break
done
test -n "$ZCAT" || ZCAT="$ZCAT"

cf_path_prog=""
cf_path_args=""
IFS="${IFS:- 	}"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR"
for cf_temp in $ac_cv_path_ZCAT
do
	if test -z "$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
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval cf_temp="$cf_temp"
	case ".$cf_temp" in
	(.NONE/*)
		cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.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}:39032: testing defining path for ${cf_path_prog} ..." 1>&5

cat >>confdefs.h <<EOF
#define ZCAT_PATH "$cf_path_prog"
EOF

	test -n "$cf_path_args" &&
cat >>confdefs.h <<EOF
#define ZCAT_ARGS "$cf_path_args"
EOF

fi

test -z "$ZIP" && ZIP=zip
for ac_prog in $ZIP zip
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:39050: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_ZIP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $ZIP in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ZIP="$ZIP" # 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/$ac_word"; then
   ac_cv_path_ZIP="$ac_dir/$ac_word"
   echo "$as_me:39067: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
ZIP=$ac_cv_path_ZIP

if test -n "$ZIP"; then
  echo "$as_me:39078: result: $ZIP" >&5
echo "${ECHO_T}$ZIP" >&6
else
  echo "$as_me:39081: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ZIP" && break
done
test -n "$ZIP" || ZIP="$ZIP"

cf_path_prog=""
cf_path_args=""
IFS="${IFS:- 	}"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR"
for cf_temp in $ac_cv_path_ZIP
do
	if test -z "$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
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval cf_temp="$cf_temp"
	case ".$cf_temp" in
	(.NONE/*)
		cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.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}:39140: testing defining path for ${cf_path_prog} ..." 1>&5

cat >>confdefs.h <<EOF
#define ZIP_PATH "$cf_path_prog"
EOF

	test -n "$cf_path_args" &&
cat >>confdefs.h <<EOF
#define ZIP_ARGS "$cf_path_args"
EOF

fi

case "$INSTALL" in
($srcdir*)
	cat >>confdefs.h <<EOF
#define INSTALL_PATH "install"
EOF

	;;
(*)
	cf_save_INSTALL="$INSTALL"

test -z "$INSTALL" && INSTALL=install
for ac_prog in $INSTALL install
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:39168: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_INSTALL+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $INSTALL in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_INSTALL="$INSTALL" # 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/$ac_word"; then
   ac_cv_path_INSTALL="$ac_dir/$ac_word"
   echo "$as_me:39185: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
INSTALL=$ac_cv_path_INSTALL

if test -n "$INSTALL"; then
  echo "$as_me:39196: result: $INSTALL" >&5
echo "${ECHO_T}$INSTALL" >&6
else
  echo "$as_me:39199: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$INSTALL" && break
done
test -n "$INSTALL" || INSTALL="$INSTALL"

cf_path_prog=""
cf_path_args=""
IFS="${IFS:- 	}"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR"
for cf_temp in $ac_cv_path_INSTALL
do
	if test -z "$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
(.\$\(*\)*|.\'*\'*)
	;;
(..|./*|.\\*)
	;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
	;;
(.\${*prefix}*|.\${*dir}*)
	eval cf_temp="$cf_temp"
	case ".$cf_temp" in
	(.NONE/*)
		cf_temp=`echo $cf_temp | sed -e s%NONE%$cf_path_syntax%`
		;;
	esac
	;;
(.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}:39258: testing defining path for ${cf_path_prog} ..." 1>&5

cat >>confdefs.h <<EOF
#define INSTALL_PATH "$cf_path_prog"
EOF

	test -n "$cf_path_args" &&
cat >>confdefs.h <<EOF
#define INSTALL_ARGS "$cf_path_args"
EOF

fi

	INSTALL="$cf_save_INSTALL"
	;;
esac
fi

COMPRESS_PROG=
COMPRESS_EXT=
if test $use_gzip_help = yes ; then
	COMPRESS_PROG="$ac_cv_path_GZIP -9 -n"
	COMPRESS_EXT=.gz
fi

if test $cf_cv_screen = pdcurses ; then

	case $host_os in
	(mingw*)

echo "$as_me:39288: checking for initscr in -lpdcurses" >&5
echo $ECHO_N "checking for initscr in -lpdcurses... $ECHO_C" >&6
if test "${ac_cv_lib_pdcurses_initscr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpdcurses  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 39296 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char initscr ();
int
main (void)
{
initscr ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:39315: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:39318: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:39321: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:39324: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_pdcurses_initscr=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_pdcurses_initscr=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:39335: result: $ac_cv_lib_pdcurses_initscr" >&5
echo "${ECHO_T}$ac_cv_lib_pdcurses_initscr" >&6
if test $ac_cv_lib_pdcurses_initscr = yes; then

cf_add_libs="-lpdcurses"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

	cf_cv_term_header=no
	cf_cv_unctrl_header=no
	echo "$as_me:39357: checking for winwstr" >&5
echo $ECHO_N "checking for winwstr... $ECHO_C" >&6
if test "${ac_cv_func_winwstr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 39363 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char winwstr (); 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 winwstr ();
char (*f) ();

int
main (void)
{
/* 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_winwstr) || defined (__stub___winwstr)
choke me
#else
f = winwstr; /* 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 "$as_me:39394: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:39397: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:39400: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:39403: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_winwstr=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_winwstr=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:39413: result: $ac_cv_func_winwstr" >&5
echo "${ECHO_T}$ac_cv_func_winwstr" >&6
if test $ac_cv_func_winwstr = yes; then
  cat >>confdefs.h <<\EOF
#define PDC_WIDE 1
EOF

fi

	echo "$as_me:39422: checking for pdcurses_dll_iname" >&5
echo $ECHO_N "checking for pdcurses_dll_iname... $ECHO_C" >&6
if test "${ac_cv_func_pdcurses_dll_iname+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 39428 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char pdcurses_dll_iname (); 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 pdcurses_dll_iname ();
char (*f) ();

int
main (void)
{
/* 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_pdcurses_dll_iname) || defined (__stub___pdcurses_dll_iname)
choke me
#else
f = pdcurses_dll_iname; /* 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 "$as_me:39459: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:39462: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:39465: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:39468: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_pdcurses_dll_iname=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_pdcurses_dll_iname=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:39478: result: $ac_cv_func_pdcurses_dll_iname" >&5
echo "${ECHO_T}$ac_cv_func_pdcurses_dll_iname" >&6
if test $ac_cv_func_pdcurses_dll_iname = yes; then
  cat >>confdefs.h <<\EOF
#define PDC_DLL_BUILD 1
EOF

fi

fi

		;;
	(*)
		echo "$as_me:39491: 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 39588 "configure"
#include "confdefs.h"
#include <X11/Intrinsic.h>
_ACEOF
if { (eval echo "$as_me:39592: \"$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:39598: \$? = $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 39631 "configure"
#include "confdefs.h"
#include <X11/Intrinsic.h>
int
main (void)
{
XtMalloc (0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:39643: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:39646: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:39649: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:39652: \$? = $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:39690: 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:39700: 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:39724: 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 39728 "configure"
#include "confdefs.h"

int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:39740: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:39743: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:39746: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:39749: \$? = $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:39759: 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 39765 "configure"
#include "confdefs.h"

int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:39777: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:39780: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:39783: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:39786: \$? = $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:39796: result: yes" >&5
echo "${ECHO_T}yes" >&6
	  X_LIBS="$X_LIBS -R $x_libraries"
	else
	  echo "$as_me:39800: 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 39820 "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 (void)
{
XOpenDisplay ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:39839: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:39842: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:39845: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:39848: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:39854: 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 39862 "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 (void)
{
dnet_ntoa ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:39881: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:39884: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:39887: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:39890: \$? = $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:39901: 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:39908: 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 39916 "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 (void)
{
dnet_ntoa ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:39935: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:39938: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:39941: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:39944: \$? = $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:39955: 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:39974: 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 39980 "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 (void)
{
/* 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 "$as_me:40011: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:40014: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:40017: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:40020: \$? = $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:40030: 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:40034: 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 40042 "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 (void)
{
gethostbyname ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:40061: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:40064: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:40067: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:40070: \$? = $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:40081: 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:40088: 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 40096 "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 (void)
{
gethostbyname ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:40115: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:40118: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:40121: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:40124: \$? = $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:40135: 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:40151: 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 40157 "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 (void)
{
/* 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 "$as_me:40188: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:40191: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:40194: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:40197: \$? = $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:40207: 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:40211: 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 40219 "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 (void)
{
connect ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:40238: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:40241: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:40244: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:40247: \$? = $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:40258: 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:40267: 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 40273 "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 (void)
{
/* 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 "$as_me:40304: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:40307: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:40310: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:40313: \$? = $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:40323: 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:40327: 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 40335 "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 (void)
{
remove ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:40354: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:40357: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:40360: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:40363: \$? = $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:40374: 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:40383: 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 40389 "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 (void)
{
/* 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 "$as_me:40420: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:40423: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:40426: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:40429: \$? = $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:40439: 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:40443: 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 40451 "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 (void)
{
shmat ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:40470: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:40473: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:40476: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:40479: \$? = $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:40490: 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:40508: 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 40516 "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 (void)
{
IceConnectionNumber ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:40535: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:40538: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:40541: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:40544: \$? = $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:40555: 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

cf_x_athena=${cf_x_athena:-Xaw}

echo "$as_me:40567: 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:40578: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
	echo "$as_me:40581: result: no" >&5
echo "${ECHO_T}no" >&6
fi

echo "$as_me:40585: checking if you want to link with Xaw 3d xft library" >&5
echo $ECHO_N "checking if you want to link with Xaw 3d xft library... $ECHO_C" >&6
withval=

# Check whether --with-Xaw3dxft or --without-Xaw3dxft was given.
if test "${with_Xaw3dxft+set}" = set; then
  withval="$with_Xaw3dxft"

fi;
if test "$withval" = yes ; then
	cf_x_athena=Xaw3dxft
	echo "$as_me:40596: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
	echo "$as_me:40599: result: no" >&5
echo "${ECHO_T}no" >&6
fi

echo "$as_me:40603: 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:40614: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
	echo "$as_me:40617: result: no" >&5
echo "${ECHO_T}no" >&6
fi

echo "$as_me:40621: 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:40632: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
	echo "$as_me:40635: 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}:40655: 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}:40661: 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}:40665: 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
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case $cf_add_cflags in
		(-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test $cf_fix_cppflags = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case $cf_add_cflags in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$cf_pkgconfig_libs"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

			cf_x_athena_lib="$cf_pkgconfig_libs"

cf_x_athena_LIBS=`echo "HAVE_LIB_$cf_x_athena" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

			cat >>confdefs.h <<EOF
#define $cf_x_athena_LIBS 1
EOF

	for cf_trim_lib in Xmu Xt X11
	do
		case "$LIBS" in
		(*-l$cf_trim_lib\ *-l$cf_trim_lib*)
			LIBS=`echo "$LIBS " | sed -e 's/  / /g' -e 's%-l'"$cf_trim_lib"' %%' -e 's/ $//'`
			test -n "$verbose" && echo "	..trimmed $LIBS" 1>&6

echo "${as_me:-configure}:40796: testing ..trimmed $LIBS ..." 1>&5

			;;
		esac
	done

echo "$as_me:40802: 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 40809 "configure"
#include "confdefs.h"

#include <X11/Xmu/CharSet.h>

int
main (void)
{

int check = XmuCompareISOLatin1("big", "small")

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:40825: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:40828: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:40831: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:40834: \$? = $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:40844: result: $cf_cv_xaw_compat" >&5
echo "${ECHO_T}$cf_cv_xaw_compat" >&6

			if test "$cf_cv_xaw_compat" = no
			then
				# workaround for broken ".pc" files...
				case "$cf_x_athena_lib" in
				(*-lXmu*)
					;;
				(*)
					test -n "$verbose" && echo "	work around broken package" 1>&6

echo "${as_me:-configure}:40856: testing work around broken package ..." 1>&5

					cf_save_xmu="$LIBS"
					cf_first_lib=`echo "$cf_save_xmu" | sed -e 's/^  *//' -e 's/ .*//'`

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists xmu; then
	test -n "$verbose" && echo "	found package xmu" 1>&6

echo "${as_me:-configure}:40864: 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}:40870: 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}:40874: 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
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case $cf_add_cflags in
		(-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test $cf_fix_cppflags = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case $cf_add_cflags in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$cf_pkgconfig_libs"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

							LIBS="$cf_save_xmu"

test -n "$verbose" && echo "	...before $LIBS" 1>&6

echo "${as_me:-configure}:40994: testing ...before $LIBS ..." 1>&5

LIBS=`echo "$LIBS" | sed -e "s/[ 	][ 	]*/ /g" -e "s%$cf_first_lib %$cf_first_lib $cf_pkgconfig_libs %" -e 's%  % %g'`
test -n "$verbose" && echo "	...after  $LIBS" 1>&6

echo "${as_me:-configure}:40999: testing ...after  $LIBS ..." 1>&5

else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=

test -n "$verbose" && echo "	...before $LIBS" 1>&6

echo "${as_me:-configure}:41007: testing ...before $LIBS ..." 1>&5

LIBS=`echo "$LIBS" | sed -e "s/[ 	][ 	]*/ /g" -e "s%$cf_first_lib %$cf_first_lib -lXmu %" -e 's%  % %g'`
test -n "$verbose" && echo "	...after  $LIBS" 1>&6

echo "${as_me:-configure}:41012: testing ...after  $LIBS ..." 1>&5

fi

	for cf_trim_lib in Xmu Xt X11
	do
		case "$LIBS" in
		(*-l$cf_trim_lib\ *-l$cf_trim_lib*)
			LIBS=`echo "$LIBS " | sed -e 's/  / /g' -e 's%-l'"$cf_trim_lib"' %%' -e 's/ $//'`
			test -n "$verbose" && echo "	..trimmed $LIBS" 1>&6

echo "${as_me:-configure}:41023: testing ..trimmed $LIBS ..." 1>&5

			;;
		esac
	done

					;;
				esac
			fi

			break
else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=
	:
fi

	done
fi

if test -z "$cf_x_athena_lib" ; then

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists Xext; then
	test -n "$verbose" && echo "	found package Xext" 1>&6

echo "${as_me:-configure}:41048: 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}:41054: 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}:41058: 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
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case $cf_add_cflags in
		(-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test $cf_fix_cppflags = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case $cf_add_cflags in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$cf_pkgconfig_libs"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

	:
else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=

	echo "$as_me:41179: 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 41187 "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 (void)
{
XextCreateExtension ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:41206: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:41209: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:41212: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:41215: \$? = $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:41226: result: $ac_cv_lib_Xext_XextCreateExtension" >&5
echo "${ECHO_T}$ac_cv_lib_Xext_XextCreateExtension" >&6
if test $ac_cv_lib_Xext_XextCreateExtension = yes; then

cf_add_libs="-lXext"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

fi

fi

# OSX is schizoid about who owns /usr/X11 (old) versus /opt/X11 (new), and (and
# in some cases has installed dummy files in the former, other cases replaced
# it with a link to the new location).  This complicates the configure script.
# Check for that pitfall, and recover using pkg-config
#
# If none of these are set, the configuration is almost certainly broken.
if test -z "${X_CFLAGS}${X_PRE_LIBS}${X_LIBS}${X_EXTRA_LIBS}"
then

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists x11; then
	test -n "$verbose" && echo "	found package x11" 1>&6

echo "${as_me:-configure}:41262: 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}:41268: 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}:41272: 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
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case $cf_add_cflags in
		(-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test $cf_fix_cppflags = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case $cf_add_cflags in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$cf_pkgconfig_libs"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

	:
else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=
	{ echo "$as_me:41392: WARNING: unable to find X11 library" >&5
echo "$as_me: WARNING: unable to find X11 library" >&2;}
fi

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists ice; then
	test -n "$verbose" && echo "	found package ice" 1>&6

echo "${as_me:-configure}:41399: 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}:41405: 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}:41409: 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
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case $cf_add_cflags in
		(-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test $cf_fix_cppflags = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case $cf_add_cflags in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$cf_pkgconfig_libs"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

	:
else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=
	{ echo "$as_me:41529: WARNING: unable to find ICE library" >&5
echo "$as_me: WARNING: unable to find ICE library" >&2;}
fi

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists sm; then
	test -n "$verbose" && echo "	found package sm" 1>&6

echo "${as_me:-configure}:41536: 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}:41542: 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}:41546: 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
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case $cf_add_cflags in
		(-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test $cf_fix_cppflags = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case $cf_add_cflags in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$cf_pkgconfig_libs"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

	:
else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=
	{ echo "$as_me:41666: WARNING: unable to find SM library" >&5
echo "$as_me: WARNING: unable to find SM library" >&2;}
fi

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists xt; then
	test -n "$verbose" && echo "	found package xt" 1>&6

echo "${as_me:-configure}:41673: 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}:41679: 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}:41683: 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
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case $cf_add_cflags in
		(-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test $cf_fix_cppflags = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case $cf_add_cflags in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$cf_pkgconfig_libs"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

	:
else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=
	{ echo "$as_me:41803: WARNING: unable to find Xt library" >&5
echo "$as_me: WARNING: unable to find Xt library" >&2;}
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}:41814: 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}:41820: 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}:41824: 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
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case $cf_add_cflags in
		(-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test $cf_fix_cppflags = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case $cf_add_cflags in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$cf_pkgconfig_libs"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

	case "x$LIBS" in
	(*-lX11*)
		;;
	(*)
# we have an "xt" package, but it may omit Xt's dependency on X11
echo "$as_me:41945: 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 41952 "configure"
#include "confdefs.h"

#include <X11/Xlib.h>

int
main (void)
{

	int rc1 = XDrawLine((Display*) 0, (Drawable) 0, (GC) 0, 0, 0, 0, 0);
	int rc2 = XClearWindow((Display*) 0, (Window) 0);
	int rc3 = XMoveWindow((Display*) 0, (Window) 0, 0, 0);
	int rc4 = XMoveResizeWindow((Display*)0, (Window)0, 0, 0, 0, 0);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:41971: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:41974: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:41977: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:41980: \$? = $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:41990: 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}:41996: 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}:42003: 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}:42009: 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}:42013: 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
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case $cf_add_cflags in
		(-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test $cf_fix_cppflags = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case $cf_add_cflags in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$cf_pkgconfig_libs"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

	:
else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=

test -n "$verbose" && echo "	...before $LIBS" 1>&6

echo "${as_me:-configure}:42136: 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}:42141: testing ...after  $LIBS ..." 1>&5

fi

		fi
		;;
	esac

echo "$as_me:42149: 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 42156 "configure"
#include "confdefs.h"

#include <X11/Shell.h>

int
main (void)
{
int num = IceConnectionNumber(0)

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:42171: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:42174: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:42177: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:42180: \$? = $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:42190: result: $cf_cv_xt_ice_compat" >&5
echo "${ECHO_T}$cf_cv_xt_ice_compat" >&6

	if test "$cf_cv_xt_ice_compat" = no
	then
		# workaround for broken ".pc" files used for X Toolkit.
		case "x$X_PRE_LIBS" in
		(*-lICE*)
			case "x$LIBS" in
			(*-lICE*)
				;;
			(*)
				test -n "$verbose" && echo "	work around broken ICE dependency" 1>&6

echo "${as_me:-configure}:42204: 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}:42209: 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}:42215: 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}:42219: 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
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case $cf_add_cflags in
		(-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test $cf_fix_cppflags = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case $cf_add_cflags in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$cf_pkgconfig_libs"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists sm; then
	test -n "$verbose" && echo "	found package sm" 1>&6

echo "${as_me:-configure}:42338: 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}:42344: 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}:42348: 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
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case $cf_add_cflags in
		(-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test $cf_fix_cppflags = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case $cf_add_cflags in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

cf_add_libs="$cf_pkgconfig_libs"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

	:
else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=
	:
fi

else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=

test -n "$verbose" && echo "	...before $LIBS" 1>&6

echo "${as_me:-configure}:42477: 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}:42482: testing ...after  $LIBS ..." 1>&5

fi

				;;
			esac
			;;
		esac
	fi

	cf_have_X_LIBS=yes

else
	cf_pkgconfig_incs=
	cf_pkgconfig_libs=

	LDFLAGS="$X_LIBS $LDFLAGS"

test -n "$verbose" && echo "	checking additions to CFLAGS" 1>&6

echo "${as_me:-configure}:42502: testing checking additions to CFLAGS ..." 1>&5

cf_check_cflags="$CFLAGS"
cf_check_cppflags="$CPPFLAGS"

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $X_CFLAGS
do
case $cf_fix_cppflags in
(no)
	case $cf_add_cflags in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case $cf_add_cflags in
		(-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test $cf_fix_cppflags = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case $cf_add_cflags in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then
	test -n "$verbose" && echo "	add to \$CFLAGS $cf_new_cflags" 1>&6

echo "${as_me:-configure}:42587: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then
	test -n "$verbose" && echo "	add to \$CPPFLAGS $cf_new_cppflags" 1>&6

echo "${as_me:-configure}:42597: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then
	test -n "$verbose" && echo "	add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6

echo "${as_me:-configure}:42607: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

if test "x$cf_check_cflags" != "x$CFLAGS" ; then
cat >conftest.$ac_ext <<_ACEOF
#line 42616 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello world");
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:42628: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:42631: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:42634: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:42637: \$? = $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}:42645: testing test-compile failed.  Undoing change to \$CFLAGS ..." 1>&5

	 if test "x$cf_check_cppflags" != "x$CPPFLAGS" ; then
		 test -n "$verbose" && echo "	but keeping change to \$CPPFLAGS" 1>&6

echo "${as_me:-configure}:42650: 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:42658: 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 42664 "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 (void)
{
/* 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 "$as_me:42695: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:42698: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:42701: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:42704: \$? = $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:42714: 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:42720: 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 42728 "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 (void)
{
XOpenDisplay ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:42747: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:42750: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:42753: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:42756: \$? = $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:42767: result: $ac_cv_lib_X11_XOpenDisplay" >&5
echo "${ECHO_T}$ac_cv_lib_X11_XOpenDisplay" >&6
if test $ac_cv_lib_X11_XOpenDisplay = yes; then

cf_add_libs="-lX11"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

fi

fi

	echo "$as_me:42791: 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 42797 "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 (void)
{
/* 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 "$as_me:42828: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:42831: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:42834: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:42837: \$? = $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:42847: 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:42853: 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 42861 "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 (void)
{
XtAppInitialize ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:42880: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:42883: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:42886: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:42889: \$? = $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:42900: 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:42917: 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:42939: 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:42942: checking for $cf_test" >&5
echo $ECHO_N "checking for $cf_test... $ECHO_C" >&6
		fi
		cat >conftest.$ac_ext <<_ACEOF
#line 42946 "configure"
#include "confdefs.h"

#include <X11/Intrinsic.h>
#include <$cf_test>
int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:42960: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:42963: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:42966: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:42969: \$? = $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:42978: 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:42990: 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

cf_add_libs="-L$cf_path/lib $cf_libs"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

				echo "$as_me:43036: checking for $cf_libs in $cf_path" >&5
echo $ECHO_N "checking for $cf_libs in $cf_path... $ECHO_C" >&6
			else

cf_add_libs="$cf_libs"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

				echo "$as_me:43056: 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 43060 "configure"
#include "confdefs.h"

#include <X11/Intrinsic.h>
#include <X11/$cf_x_athena_root/SimpleMenu.h>

int
main (void)
{

$cf_test((XtAppContext) 0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:43076: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:43079: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:43082: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:43085: \$? = $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:43094: 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:43108: 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

if test -n "$ac_tool_prefix"; then
  for ac_prog in xcurses-config
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:43126: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_XCURSES_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$XCURSES_CONFIG"; then
  ac_cv_prog_XCURSES_CONFIG="$XCURSES_CONFIG" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_XCURSES_CONFIG="$ac_tool_prefix$ac_prog"
echo "$as_me:43141: found $ac_dir/$ac_word" >&5
break
done

fi
fi
XCURSES_CONFIG=$ac_cv_prog_XCURSES_CONFIG
if test -n "$XCURSES_CONFIG"; then
  echo "$as_me:43149: result: $XCURSES_CONFIG" >&5
echo "${ECHO_T}$XCURSES_CONFIG" >&6
else
  echo "$as_me:43152: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$XCURSES_CONFIG" && break
  done
fi
if test -z "$XCURSES_CONFIG"; then
  ac_ct_XCURSES_CONFIG=$XCURSES_CONFIG
  for ac_prog in xcurses-config
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:43165: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_XCURSES_CONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_XCURSES_CONFIG"; then
  ac_cv_prog_ac_ct_XCURSES_CONFIG="$ac_ct_XCURSES_CONFIG" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_XCURSES_CONFIG="$ac_prog"
echo "$as_me:43180: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_XCURSES_CONFIG=$ac_cv_prog_ac_ct_XCURSES_CONFIG
if test -n "$ac_ct_XCURSES_CONFIG"; then
  echo "$as_me:43188: result: $ac_ct_XCURSES_CONFIG" >&5
echo "${ECHO_T}$ac_ct_XCURSES_CONFIG" >&6
else
  echo "$as_me:43191: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_XCURSES_CONFIG" && break
done
test -n "$ac_ct_XCURSES_CONFIG" || ac_ct_XCURSES_CONFIG="none"

  XCURSES_CONFIG=$ac_ct_XCURSES_CONFIG
fi

if test "$XCURSES_CONFIG" != none ; then

CPPFLAGS="$CPPFLAGS `$XCURSES_CONFIG --cflags`"

cf_add_libs="`$XCURSES_CONFIG --libs`"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

cf_cv_lib_XCurses=yes

else

LDFLAGS="$LDFLAGS $X_LIBS"

test -n "$verbose" && echo "	checking additions to CFLAGS" 1>&6

echo "${as_me:-configure}:43230: testing checking additions to CFLAGS ..." 1>&5

cf_check_cflags="$CFLAGS"
cf_check_cppflags="$CPPFLAGS"

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $X_CFLAGS
do
case $cf_fix_cppflags in
(no)
	case $cf_add_cflags in
	(-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
		case $cf_add_cflags in
		(-D*)
			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`

			test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
				&& test -z "${cf_tst_cflags}" \
				&& cf_fix_cppflags=yes

			if test $cf_fix_cppflags = yes ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			elif test "${cf_tst_cflags}" = "\"'" ; then

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

				continue
			fi
			;;
		esac
		case "$CPPFLAGS" in
		(*$cf_add_cflags)
			;;
		(*)
			case $cf_add_cflags in
			(-D*)
				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`

CPPFLAGS=`echo "$CPPFLAGS" | \
	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`

				;;
			esac

	test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
	cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"

			;;
		esac
		;;
	(*)

	test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
	cf_new_cflags="${cf_new_cflags}$cf_add_cflags"

		;;
	esac
	;;
(yes)

	test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
	cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"

	cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`

	test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
		&& test -z "${cf_tst_cflags}" \
		&& cf_fix_cppflags=no
	;;
esac
done

if test -n "$cf_new_cflags" ; then
	test -n "$verbose" && echo "	add to \$CFLAGS $cf_new_cflags" 1>&6

echo "${as_me:-configure}:43315: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5

	test -n "$CFLAGS" && CFLAGS="$CFLAGS "
	CFLAGS="${CFLAGS}$cf_new_cflags"

fi

if test -n "$cf_new_cppflags" ; then
	test -n "$verbose" && echo "	add to \$CPPFLAGS $cf_new_cppflags" 1>&6

echo "${as_me:-configure}:43325: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5

	test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
	CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"

fi

if test -n "$cf_new_extra_cppflags" ; then
	test -n "$verbose" && echo "	add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6

echo "${as_me:-configure}:43335: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5

	test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
	EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"

fi

if test "x$cf_check_cflags" != "x$CFLAGS" ; then
cat >conftest.$ac_ext <<_ACEOF
#line 43344 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello world");
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:43356: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:43359: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:43362: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:43365: \$? = $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}:43373: testing test-compile failed.  Undoing change to \$CFLAGS ..." 1>&5

	 if test "x$cf_check_cppflags" != "x$CPPFLAGS" ; then
		 test -n "$verbose" && echo "	but keeping change to \$CPPFLAGS" 1>&6

echo "${as_me:-configure}:43378: 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:43386: 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 43394 "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 (void)
{
XOpenDisplay ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:43413: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:43416: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:43419: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:43422: \$? = $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:43433: result: $ac_cv_lib_X11_XOpenDisplay" >&5
echo "${ECHO_T}$ac_cv_lib_X11_XOpenDisplay" >&6
if test $ac_cv_lib_X11_XOpenDisplay = yes; then

cf_add_libs="-lX11"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

fi

echo "$as_me:43455: checking for XCurses library" >&5
echo $ECHO_N "checking for XCurses library... $ECHO_C" >&6
if test "${cf_cv_lib_XCurses+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_add_libs="-lXCurses"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $LIBS
do
	for cf_add_2lib in $cf_add_libs
	do
		if test "x$cf_add_1lib" = "x$cf_add_2lib"
		then
			cf_add_1lib=
			break
		fi
	done
	test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
done
LIBS="$cf_add_libs"

cat >conftest.$ac_ext <<_ACEOF
#line 43478 "configure"
#include "confdefs.h"

#include <xcurses.h>
char *XCursesProgramName = "test";

int
main (void)
{
XCursesExit();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:43493: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:43496: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:43499: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:43502: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_lib_XCurses=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_lib_XCurses=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi
echo "$as_me:43513: result: $cf_cv_lib_XCurses" >&5
echo "${ECHO_T}$cf_cv_lib_XCurses" >&6

fi

if test $cf_cv_lib_XCurses = yes ; then

cat >>confdefs.h <<\EOF
#define UNIX 1
EOF

cat >>confdefs.h <<\EOF
#define XCURSES 1
EOF

	echo "$as_me:43528: checking for xcurses.h" >&5
echo $ECHO_N "checking for xcurses.h... $ECHO_C" >&6
if test "${ac_cv_header_xcurses_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 43534 "configure"
#include "confdefs.h"
#include <xcurses.h>
_ACEOF
if { (eval echo "$as_me:43538: \"$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:43544: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  ac_cv_header_xcurses_h=yes
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_header_xcurses_h=no
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:43563: result: $ac_cv_header_xcurses_h" >&5
echo "${ECHO_T}$ac_cv_header_xcurses_h" >&6
if test $ac_cv_header_xcurses_h = yes; then

cat >>confdefs.h <<\EOF
#define HAVE_XCURSES 1
EOF

fi

else
	{ { echo "$as_me:43574: error: Cannot link with XCurses" >&5
echo "$as_me: error: Cannot link with XCurses" >&2;}
   { (exit 1); exit 1; }; }
fi

		;;
	esac
else

echo "$as_me:43583: checking if we can include termio.h with curses" >&5
echo $ECHO_N "checking if we can include termio.h with curses... $ECHO_C" >&6
if test "${cf_cv_termio_and_curses+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    cf_save_CFLAGS="$CPPFLAGS"
    CPPFLAGS="$CPPFLAGS -DHAVE_CONFIG_H -I. -I${srcdir:-.} -I${srcdir:-.}/src -I${srcdir:-.}/WWW/Library/Implementation"
    touch lynx_cfg.h
    cat >conftest.$ac_ext <<_ACEOF
#line 43593 "configure"
#include "confdefs.h"

#include <LYCurses.h>
#include <termio.h>
int
main (void)
{
putchar(0x0a)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:43607: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:43610: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:43613: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:43616: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_termio_and_curses=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_termio_and_curses=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
    CPPFLAGS="$cf_save_CFLAGS"
    rm -f lynx_cfg.h

fi
echo "$as_me:43629: result: $cf_cv_termio_and_curses" >&5
echo "${ECHO_T}$cf_cv_termio_and_curses" >&6

test $cf_cv_termio_and_curses = yes &&
cat >>confdefs.h <<\EOF
#define TERMIO_AND_CURSES 1
EOF

fi

### These tests must be run after establishing the curses library.
if test $cf_cv_screen != slang ; then
	if test $cf_cv_screen != pdcurses ; then

for ac_header in $cf_cv_screen/term.h term.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:43646: 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 43652 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:43656: \"$ac_cpp conftest.$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:43662: \$? = $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 "$as_me:43681: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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

echo "$as_me:43693: checking if curses supports alternate-character set" >&5
echo $ECHO_N "checking if curses supports alternate-character set... $ECHO_C" >&6
if test "${cf_cv_alt_char_set+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

for mapname in acs_map _acs_map
do
	cat >conftest.$ac_ext <<_ACEOF
#line 43702 "configure"
#include "confdefs.h"

#include <${cf_cv_ncurses_header:-curses.h}>

int
main (void)
{
chtype x = $mapname['l']; $mapname['m'] = 0
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:43716: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:43719: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:43722: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:43725: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_alt_char_set=$mapname
	 break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_alt_char_set=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
done

fi

echo "$as_me:43739: result: $cf_cv_alt_char_set" >&5
echo "${ECHO_T}$cf_cv_alt_char_set" >&6
test $cf_cv_alt_char_set != no &&
cat >>confdefs.h <<EOF
#define ALT_CHAR_SET $cf_cv_alt_char_set
EOF

echo "$as_me:43746: checking if curses supports fancy attributes" >&5
echo $ECHO_N "checking if curses supports fancy attributes... $ECHO_C" >&6
if test "${cf_cv_fancy_curses+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >conftest.$ac_ext <<_ACEOF
#line 43753 "configure"
#include "confdefs.h"

#include <${cf_cv_ncurses_header:-curses.h}>

int
main (void)
{
attrset(A_UNDERLINE|A_BOLD|A_REVERSE);
	 wattrset(stdscr, A_BLINK|A_DIM);
	 attroff(A_BOLD);
	 keypad(stdscr,TRUE);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:43771: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:43774: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:43777: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:43780: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_fancy_curses=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_fancy_curses=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi

echo "$as_me:43792: result: $cf_cv_fancy_curses" >&5
echo "${ECHO_T}$cf_cv_fancy_curses" >&6
test $cf_cv_fancy_curses = yes &&
cat >>confdefs.h <<\EOF
#define FANCY_CURSES 1
EOF

echo "$as_me:43799: checking for function curses_version" >&5
echo $ECHO_N "checking for function curses_version... $ECHO_C" >&6
if test "${cf_cv_func_curses_version+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

if test "$cross_compiling" = yes; then
  cf_cv_func_curses_version=unknown
else
  cat >conftest.$ac_ext <<_ACEOF
#line 43809 "configure"
#include "confdefs.h"

#include <${cf_cv_ncurses_header:-curses.h}>
int main(void)
{
	char temp[1024];
	sprintf(temp, "%s\n", curses_version());
	${cf_cv_main_return:-return}(0);
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:43822: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:43825: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:43827: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:43830: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_func_curses_version=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_func_curses_version=no

fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
rm -f core
fi
echo "$as_me:43845: result: $cf_cv_func_curses_version" >&5
echo "${ECHO_T}$cf_cv_func_curses_version" >&6
test "$cf_cv_func_curses_version" = yes &&
cat >>confdefs.h <<\EOF
#define HAVE_CURSES_VERSION 1
EOF

if test "$cf_cv_ncurses_version" != no ; then
echo "$as_me:43853: checking for obsolete/broken version of ncurses" >&5
echo $ECHO_N "checking for obsolete/broken version of ncurses... $ECHO_C" >&6
if test "${cf_cv_ncurses_broken+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 43860 "configure"
#include "confdefs.h"

#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{

#if defined(NCURSES_VERSION) && defined(wgetbkgd)
	make an error
#else
	int x = 1
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:43879: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:43882: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:43885: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:43888: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_ncurses_broken=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_ncurses_broken=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi

echo "$as_me:43900: result: $cf_cv_ncurses_broken" >&5
echo "${ECHO_T}$cf_cv_ncurses_broken" >&6
if test "$cf_cv_ncurses_broken" = yes ; then
	{ echo "$as_me:43903: WARNING: hmm... you should get an up-to-date version of ncurses" >&5
echo "$as_me: WARNING: hmm... you should get an up-to-date version of ncurses" >&2;}

cat >>confdefs.h <<\EOF
#define NCURSES_BROKEN 1
EOF

fi
fi

echo "$as_me:43913: checking if curses supports color attributes" >&5
echo $ECHO_N "checking if curses supports color attributes... $ECHO_C" >&6
if test "${cf_cv_color_curses+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >conftest.$ac_ext <<_ACEOF
#line 43920 "configure"
#include "confdefs.h"

#include <${cf_cv_ncurses_header:-curses.h}>

int
main (void)
{
chtype x = COLOR_BLUE;
	 has_colors();
	 start_color();
#ifndef NCURSES_BROKEN
	 wbkgd(curscr, getbkgd(stdscr)); /* X/Open XPG4 aka SVr4 Curses */
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:43940: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:43943: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:43946: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:43949: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_color_curses=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_color_curses=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi

echo "$as_me:43961: result: $cf_cv_color_curses" >&5
echo "${ECHO_T}$cf_cv_color_curses" >&6
if test $cf_cv_color_curses = yes ; then

cat >>confdefs.h <<\EOF
#define COLOR_CURSES 1
EOF

	test ".$cf_cv_ncurses_broken" != .yes &&
cat >>confdefs.h <<\EOF
#define HAVE_GETBKGD 1
EOF

fi

for ac_header in \
termio.h \
termios.h \
unistd.h \

do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:43983: 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 43989 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:43993: \"$ac_cpp conftest.$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:43999: \$? = $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 "$as_me:44018: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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 test "$ISC" = yes ; then

for ac_header in sys/termio.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:44033: 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 44039 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:44043: \"$ac_cpp conftest.$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:44049: \$? = $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 "$as_me:44068: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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
if test "$ac_cv_header_termios_h" = yes ; then
	case "$CFLAGS $CPPFLAGS" in
	(*-D_POSIX_SOURCE*)
		termios_bad=dunno ;;
	(*)	termios_bad=maybe ;;
	esac
	if test "$termios_bad" = maybe ; then
	echo "$as_me:44086: checking whether termios.h needs _POSIX_SOURCE" >&5
echo $ECHO_N "checking whether termios.h needs _POSIX_SOURCE... $ECHO_C" >&6
	cat >conftest.$ac_ext <<_ACEOF
#line 44089 "configure"
#include "confdefs.h"
#include <termios.h>
int
main (void)
{
struct termios foo; int x = foo.c_iflag
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:44101: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:44104: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:44107: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:44110: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  termios_bad=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

		cat >conftest.$ac_ext <<_ACEOF
#line 44118 "configure"
#include "confdefs.h"

#define _POSIX_SOURCE
#include <termios.h>
int
main (void)
{
struct termios foo; int x = foo.c_iflag
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:44132: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:44135: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:44138: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:44141: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  termios_bad=unknown
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
termios_bad=yes
cat >>confdefs.h <<\EOF
#define _POSIX_SOURCE 1
EOF

fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
rm -f conftest.$ac_objext conftest.$ac_ext
	echo "$as_me:44157: result: $termios_bad" >&5
echo "${ECHO_T}$termios_bad" >&6
	fi
fi

echo "$as_me:44162: checking declaration of size-change" >&5
echo $ECHO_N "checking declaration of size-change... $ECHO_C" >&6
if test "${cf_cv_sizechange+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cf_cv_sizechange=unknown
	cf_save_CPPFLAGS="$CPPFLAGS"

for cf_opts in "" "NEED_PTEM_H"
do

	CPPFLAGS="$cf_save_CPPFLAGS"
	test -n "$cf_opts" && CPPFLAGS="$CPPFLAGS -D$cf_opts"
	cat >conftest.$ac_ext <<_ACEOF
#line 44177 "configure"
#include "confdefs.h"
#include <sys/types.h>
#ifdef HAVE_TERMIOS_H
#include <termios.h>
#else
#ifdef HAVE_TERMIO_H
#include <termio.h>
#endif
#endif
#ifdef NEED_PTEM_H
/* This is a workaround for SCO:  they neglected to define struct winsize in
 * termios.h -- it's only in termio.h and ptem.h
 */
#include        <sys/stream.h>
#include        <sys/ptem.h>
#endif
#if !defined(sun) || !defined(HAVE_TERMIOS_H)
#include <sys/ioctl.h>
#endif

int
main (void)
{

#ifdef TIOCGSIZE
	struct ttysize win;	/* FIXME: what system is this? */
	int y = win.ts_lines;
	int x = win.ts_cols;
#else
#ifdef TIOCGWINSZ
	struct winsize win;
	int y = win.ws_row;
	int x = win.ws_col;
#else
	no TIOCGSIZE or TIOCGWINSZ
#endif /* TIOCGWINSZ */
#endif /* TIOCGSIZE */

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:44221: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:44224: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:44227: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:44230: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_sizechange=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_sizechange=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

	CPPFLAGS="$cf_save_CPPFLAGS"
	if test "$cf_cv_sizechange" = yes ; then
		echo "size-change succeeded ($cf_opts)" >&5
		test -n "$cf_opts" && cf_cv_sizechange="$cf_opts"
		break
	fi
done

fi
echo "$as_me:44249: result: $cf_cv_sizechange" >&5
echo "${ECHO_T}$cf_cv_sizechange" >&6
if test "$cf_cv_sizechange" != no ; then

cat >>confdefs.h <<\EOF
#define HAVE_SIZECHANGE 1
EOF

	case $cf_cv_sizechange in
	(NEED*)
		cat >>confdefs.h <<EOF
#define $cf_cv_sizechange  1
EOF

		;;
	esac
fi

echo "$as_me:44267: checking if ttytype is declared in curses library" >&5
echo $ECHO_N "checking if ttytype is declared in curses library... $ECHO_C" >&6
if test "${cf_cv_have_ttytype+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >conftest.$ac_ext <<_ACEOF
#line 44274 "configure"
#include "confdefs.h"
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
char *x = &ttytype[1]; *x = 1
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:44286: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:44289: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:44292: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:44295: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have_ttytype=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_have_ttytype=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi

echo "$as_me:44307: result: $cf_cv_have_ttytype" >&5
echo "${ECHO_T}$cf_cv_have_ttytype" >&6
test $cf_cv_have_ttytype = yes &&
cat >>confdefs.h <<\EOF
#define HAVE_TTYTYPE 1
EOF

	if test "$use_wide_curses" = yes ; then

echo "$as_me:44316: checking if curses supports wide characters" >&5
echo $ECHO_N "checking if curses supports wide characters... $ECHO_C" >&6
if test "${cf_cv_widec_curses+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 44323 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{

    wchar_t temp[2];
    wchar_t wch = 'A';
    temp[0] = wch;
    waddnwstr(stdscr, temp, 1);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:44342: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:44345: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:44348: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:44351: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_widec_curses=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_widec_curses=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi
echo "$as_me:44362: result: $cf_cv_widec_curses" >&5
echo "${ECHO_T}$cf_cv_widec_curses" >&6

if test "$cf_cv_widec_curses" = yes ; then

cat >>confdefs.h <<\EOF
#define WIDEC_CURSES 1
EOF

	# This is needed on Tru64 5.0 to declare mbstate_t
	echo "$as_me:44372: checking if we must include wchar.h to declare mbstate_t" >&5
echo $ECHO_N "checking if we must include wchar.h to declare mbstate_t... $ECHO_C" >&6
if test "${cf_cv_widec_mbstate+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	cat >conftest.$ac_ext <<_ACEOF
#line 44379 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
mbstate_t state
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:44393: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:44396: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:44399: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:44402: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_widec_mbstate=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cat >conftest.$ac_ext <<_ACEOF
#line 44409 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <wchar.h>
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{
mbstate_t state
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:44424: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:44427: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:44430: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:44433: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_widec_mbstate=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_widec_mbstate=unknown
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:44445: result: $cf_cv_widec_mbstate" >&5
echo "${ECHO_T}$cf_cv_widec_mbstate" >&6

if test "$cf_cv_widec_mbstate" = yes ; then

cat >>confdefs.h <<\EOF
#define NEED_WCHAR_H 1
EOF

fi

if test "$cf_cv_widec_mbstate" != unknown ; then

cat >>confdefs.h <<\EOF
#define HAVE_MBSTATE_T 1
EOF

fi

fi

	fi

echo "$as_me:44468: checking definition to turn on extended curses functions" >&5
echo $ECHO_N "checking definition to turn on extended curses functions... $ECHO_C" >&6
if test "${cf_cv_need_xopen_extension+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_need_xopen_extension=unknown
cat >conftest.$ac_ext <<_ACEOF
#line 44476 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{

#if defined(NCURSES_VERSION_PATCH)
#if (NCURSES_VERSION_PATCH < 20100501) && (NCURSES_VERSION_PATCH >= 20100403)
	make an error
#endif
#endif
#ifdef NCURSES_VERSION
	cchar_t check;
	int check2 = curs_set((int)sizeof(check));
#endif
	long x = winnstr(stdscr, "", 0);
	int x1, y1;
	getbegyx(stdscr, y1, x1)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:44502: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:44505: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:44508: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:44511: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_need_xopen_extension=none
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

	for cf_try_xopen_extension in _XOPEN_SOURCE_EXTENDED NCURSES_WIDECHAR
	do
		cat >conftest.$ac_ext <<_ACEOF
#line 44521 "configure"
#include "confdefs.h"

#define $cf_try_xopen_extension 1
#include <stdlib.h>
#include <${cf_cv_ncurses_header:-curses.h}>
int
main (void)
{

#ifdef NCURSES_VERSION
		cchar_t check;
		int check2 = curs_set((int)sizeof(check));
#endif
		long x = winnstr(stdscr, "", 0);
		int x1, y1;
		getbegyx(stdscr, y1, x1)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:44543: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:44546: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:44549: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:44552: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_need_xopen_extension=$cf_try_xopen_extension; break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
	done

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi
echo "$as_me:44566: result: $cf_cv_need_xopen_extension" >&5
echo "${ECHO_T}$cf_cv_need_xopen_extension" >&6

case $cf_cv_need_xopen_extension in
(*_*)
	CPPFLAGS="$CPPFLAGS -D$cf_cv_need_xopen_extension"
	;;
esac

echo "$as_me:44575: checking for term.h" >&5
echo $ECHO_N "checking for term.h... $ECHO_C" >&6
if test "${cf_cv_term_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

# If we found <ncurses/curses.h>, look for <ncurses/term.h>, but always look
# for <term.h> if we do not find the variant.

cf_header_list="term.h ncurses/term.h ncursesw/term.h"

case ${cf_cv_ncurses_header:-curses.h} in
(*/*)
	cf_header_item=`echo ${cf_cv_ncurses_header:-curses.h} | sed -e 's%\..*%%' -e 's%/.*%/%'`term.h
	cf_header_list="$cf_header_item $cf_header_list"
	;;
esac

for cf_header in $cf_header_list
do
	cat >conftest.$ac_ext <<_ACEOF
#line 44596 "configure"
#include "confdefs.h"

#include <${cf_cv_ncurses_header:-curses.h}>
#include <${cf_header}>
int
main (void)
{
WINDOW *x
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:44610: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:44613: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:44616: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:44619: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_term_header=$cf_header
	 break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_term_header=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done

case $cf_cv_term_header in
(no)
	# If curses is ncurses, some packagers still mess it up by trying to make
	# us use GNU termcap.  This handles the most common case.
	for cf_header in ncurses/term.h ncursesw/term.h
	do
		cat >conftest.$ac_ext <<_ACEOF
#line 44638 "configure"
#include "confdefs.h"

#include <${cf_cv_ncurses_header:-curses.h}>
#ifdef NCURSES_VERSION
#include <${cf_header}>
#else
make an error
#endif
int
main (void)
{
WINDOW *x
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:44656: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:44659: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:44662: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:44665: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_term_header=$cf_header
			 break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_term_header=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
	done
	;;
esac

fi
echo "$as_me:44680: result: $cf_cv_term_header" >&5
echo "${ECHO_T}$cf_cv_term_header" >&6

case $cf_cv_term_header in
(term.h)

cat >>confdefs.h <<\EOF
#define HAVE_TERM_H 1
EOF

	;;
(ncurses/term.h)

cat >>confdefs.h <<\EOF
#define HAVE_NCURSES_TERM_H 1
EOF

	;;
(ncursesw/term.h)

cat >>confdefs.h <<\EOF
#define HAVE_NCURSESW_TERM_H 1
EOF

	;;
esac

echo "$as_me:44707: checking for unctrl.h" >&5
echo $ECHO_N "checking for unctrl.h... $ECHO_C" >&6
if test "${cf_cv_unctrl_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

# If we found <ncurses/curses.h>, look for <ncurses/unctrl.h>, but always look
# for <unctrl.h> if we do not find the variant.

cf_header_list="unctrl.h ncurses/unctrl.h ncursesw/unctrl.h"

case ${cf_cv_ncurses_header:-curses.h} in
(*/*)
	cf_header_item=`echo ${cf_cv_ncurses_header:-curses.h} | sed -e 's%\..*%%' -e 's%/.*%/%'`unctrl.h
	cf_header_list="$cf_header_item $cf_header_list"
	;;
esac

for cf_header in $cf_header_list
do
	cat >conftest.$ac_ext <<_ACEOF
#line 44728 "configure"
#include "confdefs.h"

#include <${cf_cv_ncurses_header:-curses.h}>
#include <${cf_header}>
int
main (void)
{
WINDOW *x
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:44742: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:44745: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:44748: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:44751: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_unctrl_header=$cf_header
	 break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_unctrl_header=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done

fi
echo "$as_me:44764: result: $cf_cv_unctrl_header" >&5
echo "${ECHO_T}$cf_cv_unctrl_header" >&6

case $cf_cv_unctrl_header in
(no)
	{ echo "$as_me:44769: WARNING: unctrl.h header not found" >&5
echo "$as_me: WARNING: unctrl.h header not found" >&2;}
	;;
esac

case $cf_cv_unctrl_header in
(unctrl.h)

cat >>confdefs.h <<\EOF
#define HAVE_UNCTRL_H 1
EOF

	;;
(ncurses/unctrl.h)

cat >>confdefs.h <<\EOF
#define HAVE_NCURSES_UNCTRL_H 1
EOF

	;;
(ncursesw/unctrl.h)

cat >>confdefs.h <<\EOF
#define HAVE_NCURSESW_UNCTRL_H 1
EOF

	;;
esac

for cf_func in \
		assume_default_colors \
		cbreak \
		define_key \
		delscreen \
		getattrs \
		getbegx \
		getbegy \
		keypad \
		napms \
		newpad \
		newterm \
		pnoutrefresh \
		resizeterm \
		touchline \
		touchwin \
		use_default_colors \
		use_legacy_coding \
		wattr_get \
		wborder \
		wredrawln \
		wresize \

do

cf_tr_func=`echo "$cf_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

	echo "$as_me:44825: checking for ${cf_func}" >&5
echo $ECHO_N "checking for ${cf_func}... $ECHO_C" >&6

echo "${as_me:-configure}:44828: testing ${cf_func} ..." 1>&5

	if eval "test \"\${cf_cv_func_$cf_func+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

		eval cf_result='$ac_cv_func_'$cf_func
		if test ".$cf_result" != ".no"; then
			cat >conftest.$ac_ext <<_ACEOF
#line 44837 "configure"
#include "confdefs.h"

#ifdef HAVE_XCURSES
#include <xcurses.h>
char * XCursesProgramName = "test";
#else
#include <${cf_cv_ncurses_header:-curses.h}>
#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H)
#include <ncursesw/term.h>
#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H)
#include <ncurses/term.h>
#elif defined(HAVE_TERM_H)
#include <term.h>
#endif
#endif

int
main (void)
{

#ifndef ${cf_func}
long foo = (long)(&${cf_func});
fprintf(stderr, "testing linkage of $cf_func:%p\n", (void *)foo);
if (foo + 1234L > 5678L)
	${cf_cv_main_return:-return}(foo != 0);
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:44870: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:44873: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:44876: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:44879: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_result=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_result=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
		fi
		eval 'cf_cv_func_'$cf_func'=$cf_result'

fi

	# use the computed/retrieved cache-value:
	eval 'cf_result=$cf_cv_func_'$cf_func
	echo "$as_me:44895: result: $cf_result" >&5
echo "${ECHO_T}$cf_result" >&6
	if test $cf_result != no; then
		cat >>confdefs.h <<EOF
#define HAVE_${cf_tr_func} 1
EOF

	fi
done

for ac_func in \
		_nc_free_and_exit \
		_nc_freeall \

do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:44911: 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 44917 "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 (void)
{
/* 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 "$as_me:44948: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:44951: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:44954: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:44957: \$? = $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 "$as_me:44967: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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 $use_color_style != no ; then
	if test .$cf_cv_color_curses != .yes ; then
		{ { echo "$as_me:44981: error: Configuration does not support color-styles" >&5
echo "$as_me: error: Configuration does not support color-styles" >&2;}
   { (exit 1); exit 1; }; }
	fi
	if test $cf_cv_screen = slang ; then
		{ { echo "$as_me:44986: error: Configuration does not support color-styles" >&5
echo "$as_me: error: Configuration does not support color-styles" >&2;}
   { (exit 1); exit 1; }; }
	fi
fi

if test $use_scrollbar != no ; then
	if test .$cf_cv_fancy_curses != .yes ; then
		{ echo "$as_me:44994: WARNING: Configuration does not support ACS_xxx definitions" >&5
echo "$as_me: WARNING: Configuration does not support ACS_xxx definitions" >&2;}
	else

cat >>confdefs.h <<\EOF
#define USE_SCROLLBAR 1
EOF

	fi
fi

# use rpath for libraries in unusual places

echo "$as_me:45007: 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:45024: 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:45028: checking for updated LDFLAGS" >&5
echo $ECHO_N "checking for updated LDFLAGS... $ECHO_C" >&6
if test -n "$LD_RPATH_OPT" ; then
	echo "$as_me:45031: result: maybe" >&5
echo "${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:45038: 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:45053: 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:45061: result: $cf_ldd_prog" >&5
echo "${ECHO_T}$cf_ldd_prog" >&6
else
  echo "$as_me:45064: 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.$ac_ext <<_ACEOF
#line 45078 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello");
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:45090: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:45093: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:45096: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:45099: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_rpath_oops=`$cf_ldd_prog conftest$ac_exeext | fgrep ' not found' | sed -e 's% =>.*$%%' |sort | uniq`
		 cf_rpath_list=`$cf_ldd_prog conftest$ac_exeext | fgrep / | sed -e 's%^.*[ 	]/%/%' -e 's%/[^/][^/]*$%%' |sort | uniq`
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

		# If we passed the link-test, but get a "not found" on a given library,
		# this could be due to inept reconfiguration of gcc to make it only
		# partly honor /usr/local/lib (or whatever).  Sometimes this behavior
		# is intentional, e.g., installing gcc in /usr/bin and suppressing the
		# /usr/local libraries.
		if test -n "$cf_rpath_oops"
		then
			for cf_rpath_src in $cf_rpath_oops
			do
				for cf_rpath_dir in \
					/usr/local \
					/usr/pkg \
					/opt/sfw
				do
					if test -f $cf_rpath_dir/lib/$cf_rpath_src
					then
						test -n "$verbose" && echo "	...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src" 1>&6

echo "${as_me:-configure}:45127: testing ...adding -L$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}:45139: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5

test -n "$verbose" && echo "	...checking LDFLAGS $LDFLAGS" 1>&6

echo "${as_me:-configure}:45143: testing ...checking LDFLAGS $LDFLAGS ..." 1>&5

cf_rpath_dst=
for cf_rpath_src in $LDFLAGS
do
	case $cf_rpath_src in
	(-L*)

		# check if this refers to a directory which we will ignore
		cf_rpath_skip=no
		if test -n "$cf_rpath_list"
		then
			for cf_rpath_item in $cf_rpath_list
			do
				if test "x$cf_rpath_src" = "x-L$cf_rpath_item"
				then
					cf_rpath_skip=yes
					break
				fi
			done
		fi

		if test "$cf_rpath_skip" = no
		then
			# transform the option
			if test "$LD_RPATH_OPT" = "-R " ; then
				cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%-R %"`
			else
				cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%$LD_RPATH_OPT%"`
			fi

			# if we have not already added this, add it now
			cf_rpath_tst=`echo "$EXTRA_LDFLAGS" | sed -e "s%$cf_rpath_tmp %%"`
			if test "x$cf_rpath_tst" = "x$EXTRA_LDFLAGS"
			then
				test -n "$verbose" && echo "	...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6

echo "${as_me:-configure}:45180: 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}:45193: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5

test -n "$verbose" && echo "	...checking LIBS $LIBS" 1>&6

echo "${as_me:-configure}:45197: testing ...checking LIBS $LIBS ..." 1>&5

cf_rpath_dst=
for cf_rpath_src in $LIBS
do
	case $cf_rpath_src in
	(-L*)

		# check if this refers to a directory which we will ignore
		cf_rpath_skip=no
		if test -n "$cf_rpath_list"
		then
			for cf_rpath_item in $cf_rpath_list
			do
				if test "x$cf_rpath_src" = "x-L$cf_rpath_item"
				then
					cf_rpath_skip=yes
					break
				fi
			done
		fi

		if test "$cf_rpath_skip" = no
		then
			# transform the option
			if test "$LD_RPATH_OPT" = "-R " ; then
				cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%-R %"`
			else
				cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%$LD_RPATH_OPT%"`
			fi

			# if we have not already added this, add it now
			cf_rpath_tst=`echo "$EXTRA_LDFLAGS" | sed -e "s%$cf_rpath_tmp %%"`
			if test "x$cf_rpath_tst" = "x$EXTRA_LDFLAGS"
			then
				test -n "$verbose" && echo "	...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6

echo "${as_me:-configure}:45234: 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}:45247: testing ...checked LIBS $LIBS ..." 1>&5

	test -n "$verbose" && echo "	...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6

echo "${as_me:-configure}:45251: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5

else
	echo "$as_me:45254: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi

### Finally, build config.h and the makefiles
test -z "$CONFIG_SHELL" && CONFIG_SHELL=/bin/sh

CFLAGS="$CFLAGS $EXTRA_CFLAGS"
srcdir="$srcdir"
SRCDIR_CLEAN="#"
if test -n "$srcdir" ; then
	echo srcdir is $srcdir
	mkdir -p WWW/Library/Implementation
	mkdir -p src/chrtrans
	test "$USE_INCLUDED_LIBINTL" = yes && mkdir -p intl
	test "$srcdir" != "." && SRCDIR_CLEAN=""
fi

HOMEPAGE_URL="https://lynx.invisible-island.net/"

cat >>confdefs.h <<EOF
#define HOMEPAGE_URL "$HOMEPAGE_URL"
EOF

ac_config_files="$ac_config_files makefile WWW/Library/Implementation/makefile src/makefile src/chrtrans/makefile $SUB_MAKEFILE"
ac_config_commands="$ac_config_commands default"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs, see configure's option --config-cache.
# It is not useful on other systems.  If it contains results you don't
# want to keep, you may remove or edit it.
#
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
# `ac_cv_env_foo' variables (set or unset) will be 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:45361: creating $CONFIG_STATUS" >&5
echo "$as_me: creating $CONFIG_STATUS" >&6;}
cat >$CONFIG_STATUS <<_ACEOF
#! $SHELL
# Generated automatically by configure.
# Run this file to recreate the current configuration.
# Compiler output produced by configure, useful for debugging
# configure, is in config.log if it exists.

debug=false
SHELL=\${CONFIG_SHELL-$SHELL}
ac_cs_invocation="\$0 \$@"

_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF
# Be Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  emulate sh
  NULLCMD=:
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  set -o posix
fi

# Name of the executable.
as_me=`echo "$0" |sed 's,.*[\\/],,'`

if expr a : '\(a\)' >/dev/null 2>&1; then
  as_expr=expr
else
  as_expr=false
fi

rm -f conf$$ conf$$.exe conf$$.file
echo >conf$$.file
if ln -s conf$$.file conf$$ 2>/dev/null; then
  # We could just check for DJGPP; but this test a) works b) is more generic
  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
  if test -f conf$$.exe; then
    # Don't use ln at all; we don't have any links
    as_ln_s='cp -p'
  else
    as_ln_s='ln -s'
  fi
elif ln conf$$.file conf$$ 2>/dev/null; then
  as_ln_s=ln
else
  as_ln_s='cp -p'
fi
rm -f conf$$ conf$$.exe conf$$.file

as_executable_p="test -f"

# Support unset when possible.
if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
  as_unset=unset
else
  as_unset=false
fi

# NLS nuisances.
$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }

# IFS
# We need space, tab and new line, in precisely that order.
as_nl='
'
IFS=" 	$as_nl"

# CDPATH.
$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }

exec 6>&1

_ACEOF

# Files that config.status was made for.
if test -n "$ac_config_files"; then
  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
fi

if test -n "$ac_config_headers"; then
  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
fi

if test -n "$ac_config_links"; then
  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
fi

if test -n "$ac_config_commands"; then
  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
fi

cat >>$CONFIG_STATUS <<\EOF

ac_cs_usage="\
\`$as_me' instantiates files from templates according to the
current configuration.

Usage: $0 [OPTIONS] [FILE]...

  -h, --help       print this help, then exit
  -V, --version    print version number, then exit
  -d, --debug      don't remove temporary files
      --recheck    update $as_me by reconfiguring in the same conditions
  --file=FILE[:TEMPLATE]
                   instantiate the configuration file FILE
  --header=FILE[:TEMPLATE]
                   instantiate the configuration header FILE

Configuration files:
$config_files

Configuration headers:
$config_headers

Configuration commands:
$config_commands

Report bugs to <dickey@invisible-island.net>."
EOF

cat >>$CONFIG_STATUS <<EOF
ac_cs_version="\\
config.status
configured by $0, generated by GNU Autoconf 2.52.20170501,
  with options \\"`echo "$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:45537: 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:45556: 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 2.52.20170501, executed with
  CONFIG_FILES    = $CONFIG_FILES
  CONFIG_HEADERS  = $CONFIG_HEADERS
  CONFIG_LINKS    = $CONFIG_LINKS
  CONFIG_COMMANDS = $CONFIG_COMMANDS
  > $ac_cs_invocation
on `(hostname || uname -n) 2>/dev/null | sed 1q`

_ACEOF
EOF

cat >>$CONFIG_STATUS <<EOF
#
# INIT-COMMANDS section.
#

	USE_NLS=$USE_NLS
	use_our_messages=$use_our_messages

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="$CONFIG_FILES makefile" ;;
  "WWW/Library/Implementation/makefile" ) CONFIG_FILES="$CONFIG_FILES WWW/Library/Implementation/makefile" ;;
  "src/makefile" ) CONFIG_FILES="$CONFIG_FILES src/makefile" ;;
  "src/chrtrans/makefile" ) CONFIG_FILES="$CONFIG_FILES src/chrtrans/makefile" ;;
  "$SUB_MAKEFILE" ) CONFIG_FILES="$CONFIG_FILES $SUB_MAKEFILE" ;;
  "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
  "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
  "$CONFIG_H" ) CONFIG_HEADERS="$CONFIG_HEADERS $CONFIG_H:config.hin" ;;
  *) { { echo "$as_me:45609: error: invalid argument: $ac_config_target" >&5
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
   { (exit 1); exit 1; }; };;
  esac
done

# If the user did not use the arguments to specify the items to instantiate,
# then the envvar interface is used.  Set only those that are not.
# We use the long form for the default assignment because of an extremely
# bizarre bug on SunOS 4.1.3.
if $ac_need_defaults; then
  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
fi

# Create a temporary directory, and hook for its removal unless debugging.
$debug ||
{
  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
  trap '{ (exit 1); exit 1; }' 1 2 13 15
}

# Create a (secure) tmp directory for tmp files.
: ${TMPDIR=/tmp}
{
  tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
  test -n "$tmp" && test -d "$tmp"
}  ||
{
  tmp=$TMPDIR/cs$$-$RANDOM
  (umask 077 && mkdir $tmp)
} ||
{
   echo "$me: cannot create a temporary directory in $TMPDIR" >&2
   { (exit 1); exit 1; }
}

EOF

cat >>$CONFIG_STATUS <<EOF

#
# CONFIG_FILES section.
#

# No need to generate the scripts if there are no CONFIG_FILES.
# This happens for instance when ./config.status config.h
if test -n "\$CONFIG_FILES"; then
  # Protect against being on the right side of a sed subst in config.status.
  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
s,@SHELL@,$SHELL,;t t
s,@exec_prefix@,$exec_prefix,;t t
s,@prefix@,$prefix,;t t
s,@program_transform_name@,$program_transform_name,;t t
s,@bindir@,$bindir,;t t
s,@sbindir@,$sbindir,;t t
s,@libexecdir@,$libexecdir,;t t
s,@datarootdir@,$datarootdir,;t t
s,@datadir@,$datadir,;t t
s,@sysconfdir@,$sysconfdir,;t t
s,@sharedstatedir@,$sharedstatedir,;t t
s,@localstatedir@,$localstatedir,;t t
s,@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@,$LIBS,;t t
s,@CONFIG_H@,$CONFIG_H,;t t
s,@build@,$build,;t t
s,@build_cpu@,$build_cpu,;t t
s,@build_vendor@,$build_vendor,;t t
s,@build_os@,$build_os,;t t
s,@host@,$host,;t t
s,@host_cpu@,$host_cpu,;t t
s,@host_vendor@,$host_vendor,;t t
s,@host_os@,$host_os,;t t
s,@target@,$target,;t t
s,@target_cpu@,$target_cpu,;t t
s,@target_vendor@,$target_vendor,;t t
s,@target_os@,$target_os,;t t
s,@PACKAGE@,$PACKAGE,;t t
s,@VERSION@,$VERSION,;t t
s,@DESTDIR@,$DESTDIR,;t t
s,@CC@,$CC,;t t
s,@CFLAGS@,$CFLAGS,;t t
s,@LDFLAGS@,$LDFLAGS,;t t
s,@CPPFLAGS@,$CPPFLAGS,;t t
s,@ac_ct_CC@,$ac_ct_CC,;t t
s,@EXEEXT@,$EXEEXT,;t t
s,@OBJEXT@,$OBJEXT,;t t
s,@EXTRA_CPPFLAGS@,$EXTRA_CPPFLAGS,;t t
s,@CPP@,$CPP,;t t
s,@LN_S@,$LN_S,;t t
s,@SET_MAKE@,$SET_MAKE,;t t
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
s,@YACC@,$YACC,;t t
s,@LINT@,$LINT,;t t
s,@LINT_OPTS@,$LINT_OPTS,;t t
s,@cf_cv_makeflags@,$cf_cv_makeflags,;t t
s,@CTAGS@,$CTAGS,;t t
s,@ETAGS@,$ETAGS,;t t
s,@MAKE_LOWER_TAGS@,$MAKE_LOWER_TAGS,;t t
s,@MAKE_UPPER_TAGS@,$MAKE_UPPER_TAGS,;t t
s,@WINDRES@,$WINDRES,;t t
s,@ac_pt_WINDRES@,$ac_pt_WINDRES,;t t
s,@BUILD_CC@,$BUILD_CC,;t t
s,@BUILD_CPP@,$BUILD_CPP,;t t
s,@BUILD_CFLAGS@,$BUILD_CFLAGS,;t t
s,@BUILD_CPPFLAGS@,$BUILD_CPPFLAGS,;t t
s,@BUILD_LDFLAGS@,$BUILD_LDFLAGS,;t t
s,@BUILD_LIBS@,$BUILD_LIBS,;t t
s,@BUILD_EXEEXT@,$BUILD_EXEEXT,;t t
s,@BUILD_OBJEXT@,$BUILD_OBJEXT,;t t
s,@RANLIB@,$RANLIB,;t t
s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
s,@AR@,$AR,;t t
s,@ac_ct_AR@,$ac_ct_AR,;t t
s,@ARFLAGS@,$ARFLAGS,;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@,$ECHO_CC,;t t
s,@DONT_ECHO_CC@,$DONT_ECHO_CC,;t t
s,@EXTRA_CFLAGS@,$EXTRA_CFLAGS,;t t
s,@MSGINIT@,$MSGINIT,;t t
s,@ALLOCA@,$ALLOCA,;t t
s,@GLIBC21@,$GLIBC21,;t t
s,@LIBICONV@,$LIBICONV,;t t
s,@USE_NLS@,$USE_NLS,;t t
s,@MSGFMT@,$MSGFMT,;t t
s,@GMSGFMT@,$GMSGFMT,;t t
s,@XGETTEXT@,$XGETTEXT,;t t
s,@INTLBISON@,$INTLBISON,;t t
s,@BUILD_INCLUDED_LIBINTL@,$BUILD_INCLUDED_LIBINTL,;t t
s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t
s,@CATALOGS@,$CATALOGS,;t t
s,@CATOBJEXT@,$CATOBJEXT,;t t
s,@GMOFILES@,$GMOFILES,;t t
s,@INTLLIBS@,$INTLLIBS,;t t
s,@INTLOBJS@,$INTLOBJS,;t t
s,@POFILES@,$POFILES,;t t
s,@POSUB@,$POSUB,;t t
s,@DATADIRNAME@,$DATADIRNAME,;t t
s,@INSTOBJEXT@,$INSTOBJEXT,;t t
s,@GENCAT@,$GENCAT,;t t
s,@INTL_LIBTOOL_SUFFIX_PREFIX@,$INTL_LIBTOOL_SUFFIX_PREFIX,;t t
s,@NLS_TEXTDOMAIN@,$NLS_TEXTDOMAIN,;t t
s,@MSG_DIR_MAKE@,$MSG_DIR_MAKE,;t t
s,@SUB_MAKEFILE@,$SUB_MAKEFILE,;t t
s,@INTLDIR_MAKE@,$INTLDIR_MAKE,;t t
s,@GT_YES@,$GT_YES,;t t
s,@GT_NO@,$GT_NO,;t t
s,@INTLDIR_CPPFLAGS@,$INTLDIR_CPPFLAGS,;t t
s,@NLS_DATADIR@,$NLS_DATADIR,;t t
s,@PKG_CONFIG@,$PKG_CONFIG,;t t
s,@ac_pt_PKG_CONFIG@,$ac_pt_PKG_CONFIG,;t t
s,@NCURSES_CONFIG@,$NCURSES_CONFIG,;t t
s,@ac_ct_NCURSES_CONFIG@,$ac_ct_NCURSES_CONFIG,;t t
s,@LYNX_LSS_FILE@,$LYNX_LSS_FILE,;t t
s,@INSTALL_LSS@,$INSTALL_LSS,;t t
s,@LYNX_CFG_FILE@,$LYNX_CFG_FILE,;t t
s,@LYNX_CFG_PATH@,$LYNX_CFG_PATH,;t t
s,@LYNXCFG_MAKE@,$LYNXCFG_MAKE,;t t
s,@LYNXDOC_MAKE@,$LYNXDOC_MAKE,;t t
s,@MIME_LIBDIR@,$MIME_LIBDIR,;t t
s,@CHARSET_DEFS@,$CHARSET_DEFS,;t t
s,@LIBOBJS@,$LIBOBJS,;t t
s,@EXTRA_OBJS@,$EXTRA_OBJS,;t t
s,@SETFONT@,$SETFONT,;t t
s,@MAKE_WAIS@,$MAKE_WAIS,;t t
s,@TELNET@,$TELNET,;t t
s,@TN3270@,$TN3270,;t t
s,@RLOGIN@,$RLOGIN,;t t
s,@MV@,$MV,;t t
s,@GZIP@,$GZIP,;t t
s,@UNCOMPRESS@,$UNCOMPRESS,;t t
s,@UNZIP@,$UNZIP,;t t
s,@BZIP2@,$BZIP2,;t t
s,@TAR@,$TAR,;t t
s,@TAR_UP_OPTIONS@,$TAR_UP_OPTIONS,;t t
s,@TAR_DOWN_OPTIONS@,$TAR_DOWN_OPTIONS,;t t
s,@TAR_FILE_OPTIONS@,$TAR_FILE_OPTIONS,;t t
s,@TAR_PIPE_OPTIONS@,$TAR_PIPE_OPTIONS,;t t
s,@COMPRESS@,$COMPRESS,;t t
s,@RM@,$RM,;t t
s,@UUDECODE@,$UUDECODE,;t t
s,@ZCAT@,$ZCAT,;t t
s,@ZIP@,$ZIP,;t t
s,@INSTALL@,$INSTALL,;t t
s,@COMPRESS_PROG@,$COMPRESS_PROG,;t t
s,@COMPRESS_EXT@,$COMPRESS_EXT,;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,@XCURSES_CONFIG@,$XCURSES_CONFIG,;t t
s,@ac_ct_XCURSES_CONFIG@,$ac_ct_XCURSES_CONFIG,;t t
s,@cf_ldd_prog@,$cf_ldd_prog,;t t
s,@EXTRA_LDFLAGS@,$EXTRA_LDFLAGS,;t t
s,@CONFIG_SHELL@,$CONFIG_SHELL,;t t
s,@HOMEPAGE_URL@,$HOMEPAGE_URL,;t t
s,@SRCDIR_CLEAN@,$SRCDIR_CLEAN,;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-$ac_sed_frag.sed
      # It is possible to make a multiline substitution using escaped newlines.
      # Ensure that we do not split the substitution between script fragments.
      ac_BEG=$ac_end
      ac_END=`expr $ac_end + $ac_max_sed_lines`
      sed "1,${ac_BEG}d; ${ac_END}p; q" $tmp/subs.sed >$tmp/subs.next
      if test -s $tmp/subs.next; then
        grep '^s,@[^@,][^@,]*@,.*\\$' $tmp/subs.next >$tmp/subs.edit
        if test ! -s $tmp/subs.edit; then
          grep "^s,@[^@,][^@,]*@,.*,;t t$" $tmp/subs.next >$tmp/subs.edit
          if test ! -s $tmp/subs.edit; then
            if test $ac_beg -gt 1; then
              ac_end=`expr $ac_end - 1`
              continue
            fi
          fi
        fi
      fi

      if test -z "$ac_sed_cmds"; then
        ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
      else
        ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
      fi
      ac_sed_frag=`expr $ac_sed_frag + 1`
      ac_beg=$ac_end
      ac_end=`expr $ac_end + $ac_max_sed_lines`
    fi
  done
  if test -z "$ac_sed_cmds"; then
    ac_sed_cmds=cat
  fi
fi # test -n "$CONFIG_FILES"

EOF
cat >>$CONFIG_STATUS <<\EOF
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case $ac_file in
  - | *:- | *:-:* ) # input from stdin
        cat >$tmp/stdin
        ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
  * )   ac_file_in=$ac_file.in ;;
  esac

  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
  ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
         X"$ac_file" : 'X\(//\)[^/]' \| \
         X"$ac_file" : 'X\(//\)$' \| \
         X"$ac_file" : 'X\(/\)' \| \
         .     : '\(.\)' 2>/dev/null ||
echo X"$ac_file" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
    { case "$ac_dir" in
  [\\/]* | ?:[\\/]* ) as_incr_dir=;;
  *)                      as_incr_dir=.;;
esac
as_dummy="$ac_dir"
for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
  case $as_mkdir_dir in
    # Skip DOS drivespec
    ?:) as_incr_dir=$as_mkdir_dir ;;
    *)
      as_incr_dir=$as_incr_dir/$as_mkdir_dir
      test -d "$as_incr_dir" || mkdir "$as_incr_dir"
    ;;
  esac
done; }

    ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`"
    # A "../" for each directory in $ac_dir_suffix.
    ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`
  else
    ac_dir_suffix= ac_dots=
  fi

  case $srcdir in
  .)  ac_srcdir=.
      if test -z "$ac_dots"; then
         ac_top_srcdir=.
      else
         ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'`
      fi ;;
  [\\/]* | ?:[\\/]* )
      ac_srcdir=$srcdir$ac_dir_suffix;
      ac_top_srcdir=$srcdir ;;
  *) # Relative path.
    ac_srcdir=$ac_dots$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_dots$srcdir ;;
  esac

  case $INSTALL in
  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
  *) ac_INSTALL=$ac_dots$INSTALL ;;
  esac

  if test x"$ac_file" != x-; then
    { echo "$as_me:45962: 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:45980: 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:45993: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
         fi;;
      esac
    done` || { (exit 1); exit 1; }
EOF
cat >>$CONFIG_STATUS <<\EOF
  ac_warn_datarootdir=no
  if test x"$ac_file" != x-; then
    for ac_item in $ac_file_inputs
    do
      ac_seen=`grep '@\(datadir\|mandir\|infodir\)@' $ac_item`
      if test -n "$ac_seen"; then
        ac_used=`grep '@datarootdir@' $ac_item`
        if test -z "$ac_used"; then
          { echo "$as_me:46009: WARNING: datarootdir was used implicitly but not set:
$ac_seen" >&5
echo "$as_me: WARNING: datarootdir was used implicitly but not set:
$ac_seen" >&2;}
          ac_warn_datarootdir=yes
        fi
      fi
      ac_seen=`grep '${datarootdir}' $ac_item`
      if test -n "$ac_seen"; then
        { echo "$as_me:46018: WARNING: datarootdir was used explicitly but not set:
$ac_seen" >&5
echo "$as_me: WARNING: datarootdir was used explicitly but not set:
$ac_seen" >&2;}
        ac_warn_datarootdir=yes
      fi
    done
  fi

if test "x$ac_warn_datarootdir" = xyes; then
  ac_sed_cmds="$ac_sed_cmds | sed -e 's,@datarootdir@,\${prefix}/share,g' -e 's,\${datarootdir},\${prefix}/share,g'"
fi

EOF
cat >>$CONFIG_STATUS <<EOF
  sed "$ac_vpsub
$extrasub
EOF
cat >>$CONFIG_STATUS <<\EOF
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s,@configure_input@,$configure_input,;t t
s,@srcdir@,$ac_srcdir,;t t
s,@top_srcdir@,$ac_top_srcdir,;t t
s,@INSTALL@,$ac_INSTALL,;t t
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
  rm -f $tmp/stdin
  if test x"$ac_file" != x-; then
    cp $tmp/out $ac_file

    for ac_name in prefix exec_prefix datarootdir
    do
        ac_seen=`fgrep -n '${'$ac_name'[:=].*}' $ac_file`
        if test -n "$ac_seen"; then
            ac_init=`egrep '[ 	]*'$ac_name'[ 	]*=' $ac_file`
            if test -z "$ac_init"; then
              ac_seen=`echo "$ac_seen" |sed -e 's,^,'$ac_file':,'`
              { echo "$as_me:46055: WARNING: Variable $ac_name is used but was not set:
$ac_seen" >&5
echo "$as_me: WARNING: Variable $ac_name is used but was not set:
$ac_seen" >&2;}
            fi
        fi
    done
    egrep -n '@[a-z_][a-z_0-9]+@' $ac_file >$tmp/out
    egrep -n '@[A-Z_][A-Z_0-9]+@' $ac_file >>$tmp/out
    if test -s $tmp/out; then
      ac_seen=`sed -e 's,^,'$ac_file':,' < $tmp/out`
      { echo "$as_me:46066: WARNING: Some variables may not be substituted:
$ac_seen" >&5
echo "$as_me: WARNING: Some variables may not be substituted:
$ac_seen" >&2;}
    fi
  else
    cat $tmp/out
  fi
  rm -f $tmp/out

done
EOF
cat >>$CONFIG_STATUS <<\EOF

#
# CONFIG_HEADER section.
#

# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
# NAME is the cpp macro being defined and VALUE is the value it is being given.
#
# ac_d sets the value in "#define NAME VALUE" lines.
ac_dA='s,^\([ 	]*\)#\([ 	]*define[ 	][ 	]*\)'
ac_dB='[ 	].*$,\1#\2'
ac_dC=' '
ac_dD=',;t'
# ac_i turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
ac_iA='s,^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
ac_iB='\([ 	]\),\1#\2define\3'
ac_iC=' '
ac_iD='\4,;t'
# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
ac_uA='s,^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
ac_uB='$,\1#\2define\3'
ac_uC=' '
ac_uD=',;t'

for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case $ac_file in
  - | *:- | *:-:* ) # input from stdin
        cat >$tmp/stdin
        ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
  * )   ac_file_in=$ac_file.in ;;
  esac

  test x"$ac_file" != x- && { echo "$as_me:46115: 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:46126: 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:46139: 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:46257: $ac_file is unchanged" >&5
echo "$as_me: $ac_file is unchanged" >&6;}
    else
      ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
         X"$ac_file" : 'X\(//\)[^/]' \| \
         X"$ac_file" : 'X\(//\)$' \| \
         X"$ac_file" : 'X\(/\)' \| \
         .     : '\(.\)' 2>/dev/null ||
echo X"$ac_file" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
      if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
        { case "$ac_dir" in
  [\\/]* | ?:[\\/]* ) as_incr_dir=;;
  *)                      as_incr_dir=.;;
esac
as_dummy="$ac_dir"
for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
  case $as_mkdir_dir in
    # Skip DOS drivespec
    ?:) as_incr_dir=$as_mkdir_dir ;;
    *)
      as_incr_dir=$as_incr_dir/$as_mkdir_dir
      test -d "$as_incr_dir" || mkdir "$as_incr_dir"
    ;;
  esac
done; }

      fi
      rm -f $ac_file
      mv $tmp/config.h $ac_file
    fi
  else
    cat $tmp/config.h
    rm -f $tmp/config.h
  fi
done
EOF
cat >>$CONFIG_STATUS <<\EOF
#
# CONFIG_COMMANDS section.
#
for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
  ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
  ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`

  case $ac_dest in
    default-1 ) for ac_file in $CONFIG_FILES; do

        # Support "outfile[:infile[:infile...]]"
        case "$ac_file" in
          (*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
        esac

        # PO directories have a Makefile.in generated from Makefile.inn.
        case "$ac_file" in
        (*/[Mm]akefile.in)
          # Adjust a relative srcdir.
          ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
          ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
          ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
          ac_base=`basename $ac_file .in`
          # In autoconf-2.13 it is called $ac_given_srcdir.
          # In autoconf-2.50 it is called $srcdir.
          test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"

          case "$ac_given_srcdir" in
            (.)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
            (/*) top_srcdir="$ac_given_srcdir" ;;
            (*)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
          esac

          if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
            rm -f "$ac_dir/POTFILES"
            test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
            sed -e "/^#/d" -e "/^[ 	]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," -e "\$s/\(.*\) \\\\/\1/" < "$ac_given_srcdir/$ac_dir/POTFILES.in" > "$ac_dir/POTFILES"
            test -n "$as_me" && echo "$as_me: creating $ac_dir/$ac_base" || echo "creating $ac_dir/$ac_base"
            sed -e "/POTFILES =/r $ac_dir/POTFILES" "$ac_dir/$ac_base.in" > "$ac_dir/$ac_base"
          fi
          ;;
        esac
      done ;;
    default )
	if test "$USE_NLS" = yes ; then
	if test "$use_our_messages" = yes ; then
		echo creating po/makefile
		rm -f	po/temp$$
		sed	-e 's%^.*LYMessages.c%	../LYMessages.c%' \
			-e '$s/\\//' po/POTFILES >po/temp$$
		sed	-e "/POTFILES =/r po/temp$$" \
			po/makefile.in > po/makefile
		rm -f	po/temp$$
	fi
	fi
	 ;;
  esac
done
EOF

cat >>$CONFIG_STATUS <<\EOF

{ (exit 0); exit 0; }
EOF
chmod +x $CONFIG_STATUS
ac_clean_files=$ac_clean_files_save

# configure is writing to config.log, and then calls config.status.
# config.status does its own redirection, appending to config.log.
# Unfortunately, on DOS this fails, as config.log is still kept open
# by configure, so config.status won't be able to write to it; its
# output is simply discarded.  So we exec the FD to /dev/null,
# effectively closing config.log, so it can be properly (re)opened and
# appended to by config.status.  When coming back to configure, we
# need to make the FD available again.
if test "$no_create" != yes; then
  ac_cs_success=:
  exec 5>/dev/null
  $SHELL $CONFIG_STATUS || ac_cs_success=false
  exec 5>>config.log
  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
  # would make configure fail if this is the last instruction.
  $ac_cs_success || { (exit 1); exit 1; }
fi