ncurses 6.1 - patch 20190630

[ncurses.git] / configure

#! /bin/sh
# From configure.in Revision: 1.688 .
# Guess values for system-dependent variables and create Makefiles.
# Generated by Autoconf 2.52.20181006.
#
# 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="ncurses/base/lib_initscr.c"
# Factoring default headers for most tests.
ac_includes_default="\
#include <stdio.h>
#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
#if STDC_HEADERS
# include <stdlib.h>
# include <stddef.h>
#else
# if HAVE_STDLIB_H
#  include <stdlib.h>
# endif
#endif
#if HAVE_STRING_H
# if !STDC_HEADERS && HAVE_MEMORY_H
#  include <memory.h>
# endif
# include <string.h>
#endif
#if HAVE_STRINGS_H
# include <strings.h>
#endif
#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif
#if HAVE_UNISTD_H
# include <unistd.h>
#endif"

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

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

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

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

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

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

  case $ac_option in

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

  -*) { 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=$CPP
ac_env_CXX_set=${CXX+set}
ac_env_CXX_value=$CXX
ac_cv_env_CXX_set=${CXX+set}
ac_cv_env_CXX_value=$CXX
ac_env_CXXFLAGS_set=${CXXFLAGS+set}
ac_env_CXXFLAGS_value=$CXXFLAGS
ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
ac_cv_env_CXXFLAGS_value=$CXXFLAGS
ac_env_CXXCPP_set=${CXXCPP+set}
ac_env_CXXCPP_value=$CXXCPP
ac_cv_env_CXXCPP_set=${CXXCPP+set}
ac_cv_env_CXXCPP_value=$CXXCPP

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

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

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

Defaults for the options are specified in brackets.

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

EOF

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

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

For better control, use the options below.

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

  cat <<\EOF

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

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-rel-version=XXX  override derived release version
  --with-abi-version=XXX  override derived ABI version
  --with-system-type=XXX  test: override derived host system-type
  --without-ada           suppress check for Ada95, don't build demo
  --without-cxx           do not adjust ncurses bool to match C++
  --without-cxx-binding   do not build C++ binding and demo
  --disable-db-install    suppress install of terminal database
  --without-manpages      suppress install of manpages
  --without-progs         suppress build/install with programs (e.g., tic)
  --without-tack          suppress build/install with tack program
  --without-tests         suppress build/install with test-programs
  --without-curses-h      install curses.h as ncurses.h only
  --with-config-suffix=X  suffixes ncursesXX-config file
  --with-pkg-config{=path} enable/disable use of pkg-config
  --with-pkg-config-libdir=XXX use given directory for installing pc-files
  --enable-pc-files       generate and install .pc files for pkg-config
  --with-pc-suffix        suffixes pc-files
  --enable-mixed-case     tic should assume mixed-case filenames
  --with-install-prefix   prefixes actual install-location ($DESTDIR)
Build-Tools Needed to Compile Temporary Applications for Cross-compiling:
  --with-build-cc=XXX     the build C compiler ($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})
Options to Specify the Libraries Built/Used:
  --disable-libtool-version  enable to use libtool's incompatible naming scheme
  --with-libtool          generate libraries with libtool
  --with-shared           generate shared-libraries
  --with-normal           generate normal-libraries (default)
  --with-debug            generate debug-libraries (default)
  --with-profile          generate profile-libraries
  --with-cxx-shared       generate C++ shared-libraries
  --with-lib-prefix       override library-prefix
  --with-termlib          generate separate terminfo library
  --with-ticlib           generate separate tic library
  --enable-rpath          use rpath option when generating shared libraries
  --disable-relink        relink shared libraries during install
  --with-shlib-version=X  Specify rel or abi version for shared libs
  --with-libtool-opts=XXX specify additional libtool options
  --with-export-syms=XXX  limit exported symbols using libtool
  --with-versioned-syms=X markup versioned symbols using ld
  --with-gpm              use Alessandro Rubini's GPM library
  --without-dlsym         do not use dlsym() to load GPM dynamically
  --with-pcre2            use PCRE2 for regular-expressions
  --with-sysmouse         use sysmouse (FreeBSD console)
  --disable-lib-suffixes  disable library suffixes
  --disable-rpath-hack    don't add rpath options for additional libraries
Fine-Tuning Your Configuration:
  --with-extra-suffix=X   append extra suffix to header/library paths
  --disable-overwrite     put headers in subdir, omit link to -lcurses
  --disable-database      do not use terminfo, only fallbacks/termcap
  --with-database=XXX     specify terminfo source to install
  --with-hashed-db        specify hashed-database library
  --with-fallbacks=XXX    specify list of fallback terminal descriptions
  --with-tic-path=XXX     specify path of tic for fallbacks
  --with-infocmp-path=XXX     specify path of infocmp for fallbacks
  --without-xterm-new     specify if xterm terminfo should be old version
  --with-xterm-kbs=XXX    specify if xterm backspace sends BS or DEL
  --with-terminfo-dirs=XXX specify list of terminfo directories (default: DATADIR/terminfo)
  --with-default-terminfo-dir=DIR default terminfo directory (default: DATADIR/terminfo)
  --disable-big-core      assume machine has little memory
  --disable-big-strings   assume compiler has only standard-size strings
  --enable-termcap        compile in termcap fallback support
  --with-termpath=XXX     specify list of termcap files (default: /etc/termcap:/usr/share/misc/termcap)
  --enable-getcap         fast termcap load, no xrefs to terminfo
  --enable-getcap-cache   cache translated termcaps in ~/.terminfo
  --disable-home-terminfo drop ~/.terminfo from terminfo search-path
  --disable-root-environ  restrict environment when running as root
  --enable-symlinks       make tic use symbolic links not hard links
  --enable-broken_linker  compile with broken-linker support code
  --enable-bsdpad         recognize BSD-style prefix padding
  --enable-widec          compile with wide-char/UTF-8 code
  --disable-lp64          allow chtype to be long (ignore _LP64)
  --disable-largefile     omit support for large files
  --disable-tparm-varargs compile tparm() without varargs interface
  --disable-tic-depends   link tic library without explicit dependency on ncurses library
  --disable-wattr-macros  suppress wattr* macros to help with ncurses5/ncurses6 transition
  --with-x11-rgb=FILE   file containing X11 rgb information (EPREFIX/lib/X11/rgb.txt)
  --with-bool=TYPE        override fallback type of bool variable
  --with-caps=alt         compile with alternate Caps file
  --with-chtype=TYPE      override type of chtype
  --with-ospeed=TYPE      override type of ospeed variable
  --with-mmask-t=TYPE     override type of mmask_t
  --with-ccharw-max=XXX   override size CCHARW_MAX
  --enable-signed-char    compile using signed Boolean's in term.h
  --with-tparm-arg=TYPE   override parameter type of tparm
  --with-rcs-ids          compile-in RCS identifiers
Options to Specify How Manpages are Installed:
  --with-manpage-format   specify manpage-format: gzip/compress/BSDI/normal and
                          optionally formatted/catonly, e.g., gzip,formatted
  --with-manpage-renames  specify manpage-renaming
  --with-manpage-aliases  specify manpage-aliases using .so
  --with-manpage-symlinks specify manpage-aliases using symlinks
  --with-manpage-tbl      specify manpage processing with tbl
Extensions:
  --disable-ext-funcs     disable function-extensions
  --enable-sp-funcs       enable SCREEN-extensions
  --enable-term-driver    enable terminal-driver
  --enable-const          compile with extra/non-standard const
  --enable-ext-colors     compile for 256-color support
  --enable-ext-mouse      compile for extended mouse-encoding
  --enable-ext-putwin     compile with extended putwin/screendump
  --enable-no-padding     compile with $NCURSES_NO_PADDING code
  --enable-sigwinch       compile with SIGWINCH handler
  --enable-tcap-names     compile with user-definable terminal capabilities
Reentrant Code:
  --with-pthread          use POSIX thread library
  --enable-pthreads-eintr enable EINTR in wgetch with pthreads
  --enable-weak-symbols   enable weak-symbols for pthreads
  --enable-reentrant      compile with reentrant code
  --enable-opaque-curses  make curses WINDOW, etc., "opaque"
  --enable-opaque-form    make form-library structures "opaque"
  --enable-opaque-menu    make menu-library structures "opaque"
  --enable-opaque-panel   make panel-library structures "opaque"
  --with-wrap-prefix=XXX  override prefix used for public variables
Development Code:
  --without-develop       disable development options
  --enable-hard-tabs      compile with hard-tabs code
  --enable-xmc-glitch     compile with support for xmc (magic-cookie)
Experimental Code:
  --disable-assumed-color do not assume anything about default-colors
  --disable-hashmap       compile without hashmap scrolling-optimization
  --enable-colorfgbg      compile-in experimental $COLORFGBG code
  --enable-interop        compile-in interop bindings
  --enable-safe-sprintf   compile with experimental safe-sprintf code
  --disable-scroll-hints  compile without scroll-hints code
  --enable-wgetch-events  compile with wgetch-events code
Testing/development Options:
  --disable-echo          do not display "compiling" commands
  --disable-stripping     do not strip (debug info) installed executables
  --enable-warnings       build: turn on GCC compiler warnings
  --enable-string-hacks   work around bogus compiler/loader warnings
  --enable-assertions     test: turn on generation of assertion code
  --with-dmalloc          test: use Gray Watson's dmalloc library
  --with-dbmalloc         test: use Conor Cahill's dbmalloc library
  --with-valgrind         test: use valgrind
  --disable-leaks         test: free permanent memory, analyze leaks
  --enable-expanded       test: generate functions for certain macros
  --disable-macros        test: use functions rather than macros
  --with-trace            test: add trace() function to all models of ncurses
  --disable-gnat-projects test: disable GNAT projects even if usable
Ada95 Binding Options:
  --with-ada-compiler=CMD specify Ada95 compiler command (default gnatmake)
  --with-ada-include=DIR  Ada includes are in DIR (default: PREFIX/share/ada/adainclude)
  --with-ada-objects=DIR  Ada objects are in DIR (default: PREFIX/lib/ada/adalib)
  --with-ada-sharedlib=soname build shared-library (requires GNAT projects)

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
  CXX         C++ compiler command
  CXXFLAGS    C++ compiler flags
  CXXCPP      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 2.52.20181006.  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:1058: 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:1069: 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:1077: 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 "$as_me:1093: error: \`$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 "$as_me:1097: error: \`$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 "$as_me:1103: error: \`$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:1105:   former value:  $ac_old_val" >&5
echo "$as_me:   former value:  $ac_old_val" >&2;}
        { echo "$as_me:1107:   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:1126: 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:1128: 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:1149: PATH=\".;.\"; conftest.sh") >&5
  (PATH=".;."; conftest.sh) 2>&5
  ac_status=$?
  echo "$as_me:1152: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  ac_path_separator=';'
else
  ac_path_separator=:
fi
PATH_SEPARATOR="$ac_path_separator"
rm -f conftest.sh

ac_config_headers="$ac_config_headers include/ncurses_cfg.h:include/ncurses_cfg.hin"

top_builddir=`pwd`

echo "$as_me:1165: checking for egrep" >&5
echo $ECHO_N "checking for egrep... $ECHO_C" >&6
if test "${ac_cv_prog_egrep+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if echo a | (grep -E '(a|b)') >/dev/null 2>&1
                then ac_cv_prog_egrep='grep -E'
                else ac_cv_prog_egrep='egrep'
        fi
fi
echo "$as_me:1175: result: $ac_cv_prog_egrep" >&5
echo "${ECHO_T}$ac_cv_prog_egrep" >&6
        EGREP=$ac_cv_prog_egrep

        test -z "$EGREP" && { { echo "$as_me:1179: error: No egrep program found" >&5
echo "$as_me: error: No egrep program found" >&2;}
   { (exit 1); exit 1; }; }

NCURSES_MAJOR="`$ac_cv_prog_egrep '^NCURSES_MAJOR[      ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`"
NCURSES_MINOR="`$ac_cv_prog_egrep '^NCURSES_MINOR[      ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`"
NCURSES_PATCH="`$ac_cv_prog_egrep '^NCURSES_PATCH[      ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`"
cf_cv_abi_version=${NCURSES_MAJOR}
cf_cv_rel_version=${NCURSES_MAJOR}.${NCURSES_MINOR}
cf_cv_timestamp=`date`
echo "$as_me:1189: result: Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&5
echo "${ECHO_T}Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&6

if test -f $srcdir/VERSION ; then
        echo "$as_me:1193: checking for package version" >&5
echo $ECHO_N "checking for package version... $ECHO_C" >&6

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

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

        VERSION_MAJOR=`echo "$cf_field2" | sed -e 's/\..*//'`
        test -z "$VERSION_MAJOR" && { { echo "$as_me:1205: error: missing major-version" >&5
echo "$as_me: error: missing major-version" >&2;}
   { (exit 1); exit 1; }; }

        VERSION_MINOR=`echo "$cf_field2" | sed -e 's/^[^.]*\.//' -e 's/-.*//'`
        test -z "$VERSION_MINOR" && { { echo "$as_me:1210: error: missing minor-version" >&5
echo "$as_me: error: missing minor-version" >&2;}
   { (exit 1); exit 1; }; }

        echo "$as_me:1214: result: ${VERSION_MAJOR}.${VERSION_MINOR}" >&5
echo "${ECHO_T}${VERSION_MAJOR}.${VERSION_MINOR}" >&6

        echo "$as_me:1217: checking for package patch date" >&5
echo $ECHO_N "checking for package patch date... $ECHO_C" >&6
        VERSION_PATCH=`echo "$cf_field3" | sed -e 's/^[^-]*-//'`
        case .$VERSION_PATCH in
        (.)
                { { echo "$as_me:1222: error: missing patch-date $VERSION_PATCH" >&5
echo "$as_me: error: missing patch-date $VERSION_PATCH" >&2;}
   { (exit 1); exit 1; }; }
                ;;
        (.[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9])
                ;;
        (*)
                { { echo "$as_me:1229: error: illegal patch-date $VERSION_PATCH" >&5
echo "$as_me: error: illegal patch-date $VERSION_PATCH" >&2;}
   { (exit 1); exit 1; }; }
                ;;
        esac
        echo "$as_me:1234: result: $VERSION_PATCH" >&5
echo "${ECHO_T}$VERSION_PATCH" >&6
else
        { { echo "$as_me:1237: error: did not find $srcdir/VERSION" >&5
echo "$as_me: error: did not find $srcdir/VERSION" >&2;}
   { (exit 1); exit 1; }; }
fi

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

echo "${as_me:-configure}:1245: testing ABI VERSION $VERSION ..." 1>&5

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

echo "${as_me:-configure}:1249: testing VERSION_MAJOR $VERSION_MAJOR ..." 1>&5

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

echo "${as_me:-configure}:1253: testing VERSION_MINOR $VERSION_MINOR ..." 1>&5

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

echo "${as_me:-configure}:1257: testing VERSION_PATCH $VERSION_PATCH ..." 1>&5

        cf_PACKAGE=NCURSES
        PACKAGE=ncurses

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

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

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

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

test -z "$cf_cv_rel_version" && cf_cv_rel_version=0.0

# Check whether --with-rel-version or --without-rel-version was given.
if test "${with_rel_version+set}" = set; then
  withval="$with_rel_version"
  { echo "$as_me:1281: WARNING: overriding release version $cf_cv_rel_version to $withval" >&5
echo "$as_me: WARNING: overriding release version $cf_cv_rel_version to $withval" >&2;}
 cf_cv_rel_version=$withval
fi;

 NCURSES_MAJOR=`echo "$cf_cv_rel_version" | sed -e 's/\..*//'`
 NCURSES_MINOR=`echo "$cf_cv_rel_version" | sed -e 's/^[^.]*//' -e 's/^\.//' -e 's/\..*//'`

if test -n "$NCURSES_MAJOR" ; then
  case $NCURSES_MAJOR in
  ([0-9]*)
        ;;
  (*)
        { { echo "$as_me:1294: error: Release major-version is not a number: $NCURSES_MAJOR" >&5
echo "$as_me: error: Release major-version is not a number: $NCURSES_MAJOR" >&2;}
   { (exit 1); exit 1; }; }
        ;;
  esac
else
  { { echo "$as_me:1300: error: Release major-version value is empty" >&5
echo "$as_me: error: Release major-version value is empty" >&2;}
   { (exit 1); exit 1; }; }
fi

if test -n "$NCURSES_MINOR" ; then
  case $NCURSES_MINOR in
  ([0-9]*)
        ;;
  (*)
        { { echo "$as_me:1310: error: Release minor-version is not a number: $NCURSES_MINOR" >&5
echo "$as_me: error: Release minor-version is not a number: $NCURSES_MINOR" >&2;}
   { (exit 1); exit 1; }; }
        ;;
  esac
else
  { { echo "$as_me:1316: error: Release minor-version value is empty" >&5
echo "$as_me: error: Release minor-version value is empty" >&2;}
   { (exit 1); exit 1; }; }
fi

test -z "$cf_cv_abi_version" && cf_cv_abi_version=0

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

        if test "x$cf_cv_abi_version" != "x$withval"
        then
                { echo "$as_me:1329: WARNING: overriding ABI version $cf_cv_abi_version to $withval" >&5
echo "$as_me: WARNING: overriding ABI version $cf_cv_abi_version to $withval" >&2;}
                case $cf_cv_rel_version in
                (5.*)
                        cf_cv_rel_version=$withval.0
                        ;;
                (6.*)
                        cf_cv_rel_version=$withval.9    # FIXME: should be 10 as of 6.0 release
                        ;;
                esac
        fi
        cf_cv_abi_version=$withval
fi;

if test -n "$cf_cv_abi_version" ; then
  case $cf_cv_abi_version in
  ([0-9]*)
        ;;
  (*)
        { { echo "$as_me:1348: error: ABI version is not a number: $cf_cv_abi_version" >&5
echo "$as_me: error: ABI version is not a number: $cf_cv_abi_version" >&2;}
   { (exit 1); exit 1; }; }
        ;;
  esac
else
  { { echo "$as_me:1354: error: ABI version value is empty" >&5
echo "$as_me: error: ABI version value is empty" >&2;}
   { (exit 1); exit 1; }; }
fi

if test "x$cf_cv_abi_version" != "x$with_abi_version"
then
        case $cf_cv_rel_version in
        (5.*)
                cf_cv_rel_version=$with_abi_version.0
                ;;
        esac
fi

ac_aux_dir=
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
  if test -f $ac_dir/install-sh; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install-sh -c"
    break
  elif test -f $ac_dir/install.sh; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install.sh -c"
    break
  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:1385: 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:1395: error: cannot run $ac_config_sub" >&5
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
   { (exit 1); exit 1; }; }

echo "$as_me:1399: 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:1408: 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:1412: 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:1417: 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:1424: 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:1433: 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:1438: 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:1446: 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:1455: 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:1460: 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:1492: 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 "$as_me:1496: result: Cached system name ($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 "$as_me:1498: error: \"Please remove config.cache and try again.\"" >&5
echo "$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:1506: WARNING: overriding system type to $withval" >&5
echo "$as_me: WARNING: overriding system type to $withval" >&2;}
        cf_cv_system_name=$withval
        host_os=$withval

fi;

###     Save the given $CFLAGS to allow user-override.
cf_user_CFLAGS="$CFLAGS"

###     Default install-location

echo "$as_me:1518: checking for prefix" >&5
echo $ECHO_N "checking for prefix... $ECHO_C" >&6
if test "x$prefix" = "xNONE" ; then
        case "$cf_cv_system_name" in
                # non-vendor systems don't have a conflict
        (openbsd*|freebsd*|mirbsd*|linux*|cygwin*|msys*|k*bsd*-gnu|mingw*)
                prefix=/usr
                ;;
        (*)     prefix=$ac_default_prefix
                ;;
        esac
fi
echo "$as_me:1530: result: $prefix" >&5
echo "${ECHO_T}$prefix" >&6

if test "x$prefix" = "xNONE" ; then
echo "$as_me:1534: checking for default include-directory" >&5
echo $ECHO_N "checking for default include-directory... $ECHO_C" >&6
test -n "$verbose" && echo 1>&6
for cf_symbol in \
        $includedir \
        $includedir/ncurses \
        $prefix/include \
        $prefix/include/ncurses \
        /usr/local/include \
        /usr/local/include/ncurses \
        /usr/include \
        /usr/include/ncurses
do
        cf_dir=`eval echo $cf_symbol`
        if test -f $cf_dir/curses.h ; then
        if ( fgrep NCURSES_VERSION $cf_dir/curses.h 2>&1 >/dev/null ) ; then
                includedir="$cf_symbol"
                test -n "$verbose"  && echo $ac_n "     found " 1>&6
                break
        fi
        fi
        test -n "$verbose"  && echo "   tested $cf_dir" 1>&6
done
echo "$as_me:1557: result: $includedir" >&5
echo "${ECHO_T}$includedir" >&6
fi

### Defaults for ncurses ABI

case x$cf_cv_abi_version in
(x[6789])
        cf_dft_ext_colors=yes
        cf_dft_ext_const=yes
        cf_dft_ext_mouse=yes
        cf_dft_ext_putwin=yes
        cf_dft_ext_spfuncs=yes
        cf_dft_filter_syms=yes
        cf_dft_chtype=uint32_t
        cf_dft_mmask_t=uint32_t
        cf_dft_interop=yes
        cf_dft_tparm_arg=intptr_t
        cf_dft_with_lp64=yes
        ;;
(*)
        cf_dft_ext_colors=no
        cf_dft_ext_const=no
        cf_dft_ext_mouse=no
        cf_dft_ext_putwin=no
        cf_dft_ext_spfuncs=no
        cf_dft_filter_syms=no
        cf_dft_chtype=auto
        cf_dft_mmask_t=auto
        cf_dft_interop=no
        cf_dft_tparm_arg=long
        cf_dft_with_lp64=no
        ;;
esac

###     Checks for programs.

# Check whether --with-ada or --without-ada was given.
if test "${with_ada+set}" = set; then
  withval="$with_ada"
  cf_with_ada=$withval
else
  cf_with_ada=yes
fi;

if test "x$cf_with_ada" = xyes
then
        cf_prog_cc="gnatgcc gcc cc"
else
        cf_prog_cc="gcc cc"
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_main_return=return
if test -n "$ac_tool_prefix"; then
  for ac_prog in $cf_prog_cc
  do
    # Extract the first word of "$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:1620: 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:1635: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1643: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1646: 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 $cf_prog_cc
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:1659: 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:1674: 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:1682: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:1685: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_CC" && break
done

  CC=$ac_ct_CC
fi

test -z "$CC" && { { echo "$as_me:1695: 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:1700:" \
     "checking for C compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
{ (eval echo "$as_me:1703: \"$ac_compiler --version </dev/null >&5\"") >&5
  (eval $ac_compiler --version </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:1706: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:1708: \"$ac_compiler -v </dev/null >&5\"") >&5
  (eval $ac_compiler -v </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:1711: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:1713: \"$ac_compiler -V </dev/null >&5\"") >&5
  (eval $ac_compiler -V </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:1716: \$? = $ac_status" >&5
  (exit $ac_status); }

cat >conftest.$ac_ext <<_ACEOF
#line 1720 "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:1736: 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 "$as_me:1739: \"$ac_link_default\"") >&5
  (eval $ac_link_default) 2>&5
  ac_status=$?
  echo "$as_me:1742: \$? = $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 "$as_me:1765: error: C compiler cannot create executables" >&5
echo "$as_me: error: C compiler cannot create executables" >&2;}
   { (exit 77); exit 77; }; }
fi

ac_exeext=$ac_cv_exeext
echo "$as_me:1771: 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:1776: 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:1782: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1785: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
    cross_compiling=no
  else
    if test "$cross_compiling" = maybe; then
        cross_compiling=yes
    else
        { { echo "$as_me:1792: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'." >&5
echo "$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 "$as_me:1800: result: yes" >&5
echo "${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:1807: checking whether we are cross compiling" >&5
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
echo "$as_me:1809: result: $cross_compiling" >&5
echo "${ECHO_T}$cross_compiling" >&6

echo "$as_me:1812: checking for executable suffix" >&5
echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
if { (eval echo "$as_me:1814: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:1817: \$? = $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 "$as_me:1833: error: cannot compute EXEEXT: cannot compile and link" >&5
echo "$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:1839: 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:1845: 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 1851 "configure"
#include "confdefs.h"

int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.o conftest.obj
if { (eval echo "$as_me:1863: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1866: \$? = $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 "$as_me:1878: error: cannot compute OBJEXT: cannot compile" >&5
echo "$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:1885: result: $ac_cv_objext" >&5
echo "${ECHO_T}$ac_cv_objext" >&6
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
echo "$as_me:1889: 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 1895 "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:1910: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1913: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:1916: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1919: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_compiler_gnu=yes
else
  echo "$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:1931: 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:1937: 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 1943 "configure"
#include "confdefs.h"

int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1955: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:1958: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:1961: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1964: \$? = $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:1974: 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:2001: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2004: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2007: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2010: \$? = $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 2022 "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 "$as_me:2035: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2038: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2041: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2044: \$? = $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 2054 "configure"
#include "confdefs.h"
$ac_declaration
int
main (void)
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2066: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2069: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2072: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2075: \$? = $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:2105: 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:2109: result: $GCC_VERSION" >&5
echo "${ECHO_T}$GCC_VERSION" >&6
fi

echo "$as_me:2113: 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.$ac_ext <<_ACEOF
#line 2121 "configure"
#include "confdefs.h"
#include <stdarg.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
     char **p;
     int i;
{
  return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
  char *s;
  va_list v;
  va_start (v,p);
  s = g (p, va_arg (v,int));
  va_end (v);
  return s;
}
int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main (void)
{
return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
  ;
  return 0;
}
_ACEOF
# Don't try gcc -ansi; that turns off useful extensions and
# breaks some systems' header files.
# AIX                   -qlanglvl=ansi
# Ultrix and OSF/1      -std1
# HP-UX 10.20 and later -Ae
# HP-UX older versions  -Aa -D_HPUX_SOURCE
# SVR4                  -Xc -D__EXTENSIONS__
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
  CC="$ac_save_CC $ac_arg"
  rm -f conftest.$ac_objext
if { (eval echo "$as_me:2170: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2173: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2176: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2179: \$? = $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:2196: result: none needed" >&5
echo "${ECHO_T}none needed" >&6 ;;
  *)
    echo "$as_me:2199: 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:2207: checking \$CFLAGS variable" >&5
echo $ECHO_N "checking \$CFLAGS variable... $ECHO_C" >&6
case "x$CFLAGS" in
(*-[IUD]*)
        echo "$as_me:2211: result: broken" >&5
echo "${ECHO_T}broken" >&6
        { echo "$as_me:2213: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&5
echo "$as_me: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&2;}
        cf_flags="$CFLAGS"
        CFLAGS=
        for cf_arg in $cf_flags
        do

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

                        if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

                                ;;
                        esac

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

                        ;;
                esac
                ;;
        (*)

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

                ;;
        esac
        ;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

        done
        ;;
(*)
        echo "$as_me:2321: result: ok" >&5
echo "${ECHO_T}ok" >&6
        ;;
esac

echo "$as_me:2326: checking \$CC variable" >&5
echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6
case "$CC" in
(*[\ \  ]-*)
        echo "$as_me:2330: result: broken" >&5
echo "${ECHO_T}broken" >&6
        { echo "$as_me:2332: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&5
echo "$as_me: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;}
        # humor him...
        cf_prog=`echo "$CC" | sed -e 's/        / /g' -e 's/[ ]* / /g' -e 's/[ ]*[ ]-[^ ].*//'`
        cf_flags=`echo "$CC" | ${AWK:-awk} -v prog="$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 "${as_me:-configure}:2449: testing resulting CC: '$CC' ..." 1>&5

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

echo "${as_me:-configure}:2453: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5

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

echo "${as_me:-configure}:2457: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5

        ;;
(*)
        echo "$as_me:2461: result: ok" >&5
echo "${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:2472: 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 2493 "configure"
#include "confdefs.h"
#include <assert.h>
                     Syntax error
_ACEOF
if { (eval echo "$as_me:2498: \"$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:2504: \$? = $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.$ac_ext <<_ACEOF
#line 2527 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:2531: \"$ac_cpp conftest.$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:2537: \$? = $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:2574: 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 2584 "configure"
#include "confdefs.h"
#include <assert.h>
                     Syntax error
_ACEOF
if { (eval echo "$as_me:2589: \"$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:2595: \$? = $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.$ac_ext <<_ACEOF
#line 2618 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:2622: \"$ac_cpp conftest.$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:2628: \$? = $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:2656: error: C preprocessor \"$CPP\" fails sanity check" >&5
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
   { (exit 1); exit 1; }; }
fi

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

if test $ac_cv_c_compiler_gnu = yes; then
    echo "$as_me:2669: checking whether $CC needs -traditional" >&5
echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
if test "${ac_cv_prog_gcc_traditional+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
    ac_pattern="Autoconf.*'x'"
  cat >conftest.$ac_ext <<_ACEOF
#line 2676 "configure"
#include "confdefs.h"
#include <sgtty.h>
int Autoconf = TIOCGETP;
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "$ac_pattern" >/dev/null 2>&1; then
  ac_cv_prog_gcc_traditional=yes
else
  ac_cv_prog_gcc_traditional=no
fi
rm -rf conftest*

  if test $ac_cv_prog_gcc_traditional = no; then
    cat >conftest.$ac_ext <<_ACEOF
#line 2691 "configure"
#include "confdefs.h"
#include <termio.h>
int Autoconf = TCGETA;
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "$ac_pattern" >/dev/null 2>&1; then
  ac_cv_prog_gcc_traditional=yes
fi
rm -rf conftest*

  fi
fi
echo "$as_me:2704: result: $ac_cv_prog_gcc_traditional" >&5
echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6
  if test $ac_cv_prog_gcc_traditional = yes; then
    CC="$CC -traditional"
  fi
fi

echo "$as_me:2711: checking whether $CC understands -c and -o together" >&5
echo $ECHO_N "checking whether $CC understands -c and -o together... $ECHO_C" >&6
if test "${cf_cv_prog_CC_c_o+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat > conftest.$ac_ext <<CF_EOF
int main(void)
{
        ${cf_cv_main_return:-return}(0);
}
CF_EOF
# We do the test twice because some compilers refuse to overwrite an
# existing .o file with -o, though they will create one.
ac_try='$CC $CFLAGS $CPPFLAGS -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
if { (eval echo "$as_me:2726: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2729: \$? = $ac_status" >&5
  (exit $ac_status); } &&
  test -f conftest2.$ac_objext && { (eval echo "$as_me:2731: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2734: \$? = $ac_status" >&5
  (exit $ac_status); };
then
  eval cf_cv_prog_CC_c_o=yes
else
  eval cf_cv_prog_CC_c_o=no
fi
rm -rf conftest*

fi
if test $cf_cv_prog_CC_c_o = yes; then
  echo "$as_me:2745: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me:2748: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test "$cross_compiling" = yes ; then
        LDCONFIG=:
else
        case "$cf_cv_system_name" in
        (dragonfly*|mirbsd*|freebsd*)
                test -z "$LDCONFIG" && LDCONFIG="/sbin/ldconfig -R"
                ;;
        (*) LDPATH=$PATH:/sbin:/usr/sbin
                # Extract the first word of "ldconfig", so it can be a program name with args.
set dummy ldconfig; ac_word=$2
echo "$as_me:2762: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_LDCONFIG+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $LDCONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a path.
  ;;
  *)
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$LDPATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  if $as_executable_p "$ac_dir/$ac_word"; then
   ac_cv_path_LDCONFIG="$ac_dir/$ac_word"
   echo "$as_me:2779: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
LDCONFIG=$ac_cv_path_LDCONFIG

if test -n "$LDCONFIG"; then
  echo "$as_me:2790: result: $LDCONFIG" >&5
echo "${ECHO_T}$LDCONFIG" >&6
else
  echo "$as_me:2793: result: no" >&5
echo "${ECHO_T}no" >&6
fi

                ;;
        esac
fi

echo "$as_me:2801: checking if you want to ensure bool is consistent with C++" >&5
echo $ECHO_N "checking if you want to ensure bool is consistent with C++... $ECHO_C" >&6

# Check whether --with-cxx or --without-cxx was given.
if test "${with_cxx+set}" = set; then
  withval="$with_cxx"
  cf_with_cxx=$withval
else
  cf_with_cxx=yes
fi;
echo "$as_me:2811: result: $cf_with_cxx" >&5
echo "${ECHO_T}$cf_with_cxx" >&6
if test "X$cf_with_cxx" = Xno ; then
        CXX=""
        GXX=""
else
        # with autoconf 2.13, we can change the error to a warning:
                ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
ac_main_return=return
if test -n "$ac_tool_prefix"; then
  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:2829: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
echo "$as_me:2844: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then
  echo "$as_me:2852: result: $CXX" >&5
echo "${ECHO_T}$CXX" >&6
else
  echo "$as_me:2855: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$CXX" && break
  done
fi
if test -z "$CXX"; then
  ac_ct_CXX=$CXX
  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:2868: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CXX"; then
  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CXX="$ac_prog"
echo "$as_me:2883: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
if test -n "$ac_ct_CXX"; then
  echo "$as_me:2891: result: $ac_ct_CXX" >&5
echo "${ECHO_T}$ac_ct_CXX" >&6
else
  echo "$as_me:2894: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

  CXX=$ac_ct_CXX
fi

# Provide some information about the compiler.
echo "$as_me:2906:" \
     "checking for C++ compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
{ (eval echo "$as_me:2909: \"$ac_compiler --version </dev/null >&5\"") >&5
  (eval $ac_compiler --version </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:2912: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:2914: \"$ac_compiler -v </dev/null >&5\"") >&5
  (eval $ac_compiler -v </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:2917: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:2919: \"$ac_compiler -V </dev/null >&5\"") >&5
  (eval $ac_compiler -V </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:2922: \$? = $ac_status" >&5
  (exit $ac_status); }

echo "$as_me:2925: checking whether we are using the GNU C++ compiler" >&5
echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2931 "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:2946: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2949: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2952: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2955: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_compiler_gnu=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_compiler_gnu=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu

fi
echo "$as_me:2967: result: $ac_cv_cxx_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
GXX=`test $ac_compiler_gnu = yes && echo yes`
ac_test_CXXFLAGS=${CXXFLAGS+set}
ac_save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="-g"
echo "$as_me:2973: checking whether $CXX accepts -g" >&5
echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
if test "${ac_cv_prog_cxx_g+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2979 "configure"
#include "confdefs.h"

int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2991: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2994: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2997: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3000: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_prog_cxx_g=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_prog_cxx_g=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:3010: result: $ac_cv_prog_cxx_g" >&5
echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
if test "$ac_test_CXXFLAGS" = set; then
  CXXFLAGS=$ac_save_CXXFLAGS
elif test $ac_cv_prog_cxx_g = yes; then
  if test "$GXX" = yes; then
    CXXFLAGS="-g -O2"
  else
    CXXFLAGS="-g"
  fi
else
  if test "$GXX" = yes; then
    CXXFLAGS="-O2"
  else
    CXXFLAGS=
  fi
fi
for ac_declaration in \
   ''\
   '#include <stdlib.h>' \
   'extern "C" void std::exit (int) throw (); using std::exit;' \
   'extern "C" void std::exit (int); using std::exit;' \
   'extern "C" void exit (int) throw ();' \
   'extern "C" void exit (int);' \
   'void exit (int);'
do
  cat >conftest.$ac_ext <<_ACEOF
#line 3037 "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 "$as_me:3050: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3053: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3056: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3059: \$? = $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 3069 "configure"
#include "confdefs.h"
$ac_declaration
int
main (void)
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3081: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3084: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3087: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3090: \$? = $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

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

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

        if test "x$cf_with_cxx" != xno
        then
                # Several of the C++ configurations do not work, particularly when
                # cross-compiling (20140913 -TD)
                echo "$as_me:3124: checking if $CXX works" >&5
echo $ECHO_N "checking if $CXX works... $ECHO_C" >&6

                save_CPPFLAGS="$CPPFLAGS"
                eval cf_includedir=${includedir}
                CPPFLAGS="$CPPFLAGS -I${cf_includedir}"

cat >conftest.$ac_ext <<_ACEOF
#line 3132 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <stdio.h>

int
main (void)
{

                printf("Hello world!\n")

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3149: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3152: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3155: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3158: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cxx_works=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cxx_works=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
                CPPFLAGS="$save_CPPFLAGS"

                echo "$as_me:3169: result: $cf_cxx_works" >&5
echo "${ECHO_T}$cf_cxx_works" >&6
                if test "x$cf_cxx_works" = xno
                then
                        { echo "$as_me:3173: WARNING: Ignore $CXX, since it cannot compile hello-world." >&5
echo "$as_me: WARNING: Ignore $CXX, since it cannot compile hello-world." >&2;}
                        cf_with_cxx=no; CXX=""; GXX="";
                fi
        fi
        ac_ext=c
ac_cpp='$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

        # autoconf 2.5x removed the error (hardcoding it to g++, or just blank)
        if test "$CXX" = "g++" ; then
                # Extract the first word of "g++", so it can be a program name with args.
set dummy g++; ac_word=$2
echo "$as_me:3189: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $CXX in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_CXX="$CXX" # 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/$ac_word"; then
   ac_cv_path_CXX="$ac_dir/$ac_word"
   echo "$as_me:3206: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
CXX=$ac_cv_path_CXX

if test -n "$CXX"; then
  echo "$as_me:3217: result: $CXX" >&5
echo "${ECHO_T}$CXX" >&6
else
  echo "$as_me:3220: result: no" >&5
echo "${ECHO_T}no" >&6
fi

        fi
        case "x$CXX" in
        (x|xg++)
                { echo "$as_me:3227: WARNING: You don't have any C++ compiler, too bad" >&5
echo "$as_me: WARNING: You don't have any C++ compiler, too bad" >&2;}
                cf_with_cxx=no; CXX=""; GXX="";
                ;;
        esac
fi

GXX_VERSION=none
if test "$GXX" = yes; then
        echo "$as_me:3236: checking version of ${CXX:-g++}" >&5
echo $ECHO_N "checking version of ${CXX:-g++}... $ECHO_C" >&6
        GXX_VERSION="`${CXX:-g++} --version| sed -e '2,$d' -e 's/^.*(GCC) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
        if test -z "$GXX_VERSION"
        then
                GXX_VERSION=unknown
                GXX=no
        fi
        echo "$as_me:3244: result: $GXX_VERSION" >&5
echo "${ECHO_T}$GXX_VERSION" >&6
fi

case $GXX_VERSION in
(1*|2.[0-6]*)
        # GXX=""; CXX=""; ac_cv_prog_gxx=no
        # cf_cxx_library=no
        { echo "$as_me:3252: WARNING: templates do not work" >&5
echo "$as_me: WARNING: templates do not work" >&2;}
        ;;
esac

echo "$as_me:3257: checking if you want to build C++ binding and demo" >&5
echo $ECHO_N "checking if you want to build C++ binding and demo... $ECHO_C" >&6

# Check whether --with-cxx-binding or --without-cxx-binding was given.
if test "${with_cxx_binding+set}" = set; then
  withval="$with_cxx_binding"
  cf_with_cxx_binding=$withval
else
  cf_with_cxx_binding=$cf_with_cxx
fi;
echo "$as_me:3267: result: $cf_with_cxx_binding" >&5
echo "${ECHO_T}$cf_with_cxx_binding" >&6

echo "$as_me:3270: checking if you want to build with Ada95" >&5
echo $ECHO_N "checking if you want to build with Ada95... $ECHO_C" >&6
echo "$as_me:3272: result: $cf_with_ada" >&5
echo "${ECHO_T}$cf_with_ada" >&6

echo "$as_me:3275: checking if you want to install terminal database" >&5
echo $ECHO_N "checking if you want to install terminal database... $ECHO_C" >&6

# Check whether --enable-db-install or --disable-db-install was given.
if test "${enable_db_install+set}" = set; then
  enableval="$enable_db_install"
  cf_with_db_install=$enableval
else
  cf_with_db_install=yes
fi;
echo "$as_me:3285: result: $cf_with_db_install" >&5
echo "${ECHO_T}$cf_with_db_install" >&6

echo "$as_me:3288: checking if you want to install manpages" >&5
echo $ECHO_N "checking if you want to install manpages... $ECHO_C" >&6

# Check whether --with-manpages or --without-manpages was given.
if test "${with_manpages+set}" = set; then
  withval="$with_manpages"
  cf_with_manpages=$withval
else
  cf_with_manpages=yes
fi;
echo "$as_me:3298: result: $cf_with_manpages" >&5
echo "${ECHO_T}$cf_with_manpages" >&6

echo "$as_me:3301: checking if you want to build programs such as tic" >&5
echo $ECHO_N "checking if you want to build programs such as tic... $ECHO_C" >&6

# Check whether --with-progs or --without-progs was given.
if test "${with_progs+set}" = set; then
  withval="$with_progs"
  cf_with_progs=$withval
else
  cf_with_progs=yes
fi;
echo "$as_me:3311: result: $cf_with_progs" >&5
echo "${ECHO_T}$cf_with_progs" >&6

if test -f $srcdir/tack/tack.h; then
        if test "x$cross_compiling" = xyes ; then
                test -n "$verbose" && echo "    ignoring tack because we are cross-compiling" 1>&6

echo "${as_me:-configure}:3318: testing ignoring tack because we are cross-compiling ..." 1>&5

                cf_with_tack=no
        else
                echo "$as_me:3322: checking if you want to build the tack program" >&5
echo $ECHO_N "checking if you want to build the tack program... $ECHO_C" >&6

# Check whether --with-tack or --without-tack was given.
if test "${with_tack+set}" = set; then
  withval="$with_tack"
  cf_with_tack=$withval
else
  cf_with_tack=$cf_with_progs
fi;
                echo "$as_me:3332: result: $cf_with_tack" >&5
echo "${ECHO_T}$cf_with_tack" >&6
        fi
else
        cf_with_tack=no
fi

echo "$as_me:3339: checking if you want to build test-programs" >&5
echo $ECHO_N "checking if you want to build test-programs... $ECHO_C" >&6

# Check whether --with-tests or --without-tests was given.
if test "${with_tests+set}" = set; then
  withval="$with_tests"
  cf_with_tests=$withval
else
  cf_with_tests=yes
fi;
echo "$as_me:3349: result: $cf_with_tests" >&5
echo "${ECHO_T}$cf_with_tests" >&6

echo "$as_me:3352: checking if you wish to install curses.h" >&5
echo $ECHO_N "checking if you wish to install curses.h... $ECHO_C" >&6

# Check whether --with-curses-h or --without-curses-h was given.
if test "${with_curses_h+set}" = set; then
  withval="$with_curses_h"
  with_curses_h=$withval
else
  with_curses_h=yes
fi;
echo "$as_me:3362: result: $with_curses_h" >&5
echo "${ECHO_T}$with_curses_h" >&6

modules_to_build="ncurses"
test "X$cf_with_progs" != Xno && modules_to_build="$modules_to_build progs"
test "X$cf_with_tack"  != Xno && modules_to_build="$modules_to_build tack"
modules_to_build="$modules_to_build panel menu form"

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

for ac_prog in mawk gawk nawk awk
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:3387: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AWK+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AWK"; then
  ac_cv_prog_AWK="$AWK" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_AWK="$ac_prog"
echo "$as_me:3402: found $ac_dir/$ac_word" >&5
break
done

fi
fi
AWK=$ac_cv_prog_AWK
if test -n "$AWK"; then
  echo "$as_me:3410: result: $AWK" >&5
echo "${ECHO_T}$AWK" >&6
else
  echo "$as_me:3413: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$AWK" && break
done

test -z "$AWK" && { { echo "$as_me:3420: error: No awk program found" >&5
echo "$as_me: error: No awk program found" >&2;}
   { (exit 1); exit 1; }; }

echo "$as_me:3424: checking for egrep" >&5
echo $ECHO_N "checking for egrep... $ECHO_C" >&6
if test "${ac_cv_prog_egrep+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if echo a | (grep -E '(a|b)') >/dev/null 2>&1
                then ac_cv_prog_egrep='grep -E'
                else ac_cv_prog_egrep='egrep'
        fi
fi
echo "$as_me:3434: result: $ac_cv_prog_egrep" >&5
echo "${ECHO_T}$ac_cv_prog_egrep" >&6
        EGREP=$ac_cv_prog_egrep

        test -z "$EGREP" && { { echo "$as_me:3438: error: No egrep program found" >&5
echo "$as_me: error: No egrep program found" >&2;}
   { (exit 1); exit 1; }; }

# 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:3454: 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:3503: 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'

case $INSTALL in
(/*)
        ;;
(*)
        cf_dir=`echo $INSTALL | sed -e 's%/[^/]*$%%'`
        test -z "$cf_dir" && cf_dir=.
        INSTALL=`cd $cf_dir && pwd`/`echo $INSTALL | sed -e 's%^.*/%%'`
        ;;
esac

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:3528: 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:3543: found $ac_dir/$ac_word" >&5
break
done

fi
fi
LINT=$ac_cv_prog_LINT
if test -n "$LINT"; then
  echo "$as_me:3551: result: $LINT" >&5
echo "${ECHO_T}$LINT" >&6
else
  echo "$as_me:3554: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$LINT" && break
done

echo "$as_me:3561: 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:3565: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me:3568: result: no, using $LN_S" >&5
echo "${ECHO_T}no, using $LN_S" >&6
fi

echo "$as_me:3572: checking if $LN_S -f options work" >&5
echo $ECHO_N "checking if $LN_S -f options work... $ECHO_C" >&6

rm -f conf$$.src conf$$dst
echo >conf$$.dst
echo first >conf$$.src
if $LN_S -f conf$$.src conf$$.dst 2>/dev/null; then
        cf_prog_ln_sf=yes
else
        cf_prog_ln_sf=no
fi
rm -f conf$$.dst conf$$src
echo "$as_me:3584: result: $cf_prog_ln_sf" >&5
echo "${ECHO_T}$cf_prog_ln_sf" >&6

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

echo "$as_me:3589: checking for long file names" >&5
echo $ECHO_N "checking for long file names... $ECHO_C" >&6
if test "${ac_cv_sys_long_file_names+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_sys_long_file_names=yes
# Test for long file names in all the places we know might matter:
#      .                the current directory, where building will happen
#      $prefix/lib      where we will be installing things
#      $exec_prefix/lib likewise
# eval it to expand exec_prefix.
#      $TMPDIR          if set, where it might want to write temporary files
# if $TMPDIR is not set:
#      /tmp             where it might want to write temporary files
#      /var/tmp         likewise
#      /usr/tmp         likewise
if test -n "$TMPDIR" && test -d "$TMPDIR" && test -w "$TMPDIR"; then
  ac_tmpdirs=$TMPDIR
else
  ac_tmpdirs='/tmp /var/tmp /usr/tmp'
fi
for ac_dir in  . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do
  test -d $ac_dir || continue
  test -w $ac_dir || continue # It is less confusing to not echo anything here.
  ac_xdir=$ac_dir/cf$$
  (umask 077 && mkdir $ac_xdir 2>/dev/null) || continue
  ac_tf1=$ac_xdir/conftest9012345
  ac_tf2=$ac_xdir/conftest9012346
  (echo 1 >$ac_tf1) 2>/dev/null
  (echo 2 >$ac_tf2) 2>/dev/null
  ac_val=`cat $ac_tf1 2>/dev/null`
  if test ! -f $ac_tf1 || test "$ac_val" != 1; then
    ac_cv_sys_long_file_names=no
    rm -rf $ac_xdir 2>/dev/null
    break
  fi
  rm -rf $ac_xdir 2>/dev/null
done
fi
echo "$as_me:3628: result: $ac_cv_sys_long_file_names" >&5
echo "${ECHO_T}$ac_cv_sys_long_file_names" >&6
if test $ac_cv_sys_long_file_names = yes; then

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

fi

# Provide for renaming "ncurses5-config" to "ncurses5X-config", etc., in case
# of package conflict.
cf_config_suffix=

# Check whether --with-config-suffix or --without-config-suffix was given.
if test "${with_config_suffix+set}" = set; then
  withval="$with_config_suffix"
  case "x$withval" in
        (xyes|xno)
                { echo "$as_me:3647: WARNING: expected a value for config-suffix option" >&5
echo "$as_me: WARNING: expected a value for config-suffix option" >&2;}
                ;;
        (*)     cf_config_suffix="$withval"
                ;;
        esac
fi;

# If we find pkg-config, check if we should install the ".pc" files.

echo "$as_me:3657: 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:3667: 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:3679: 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:3696: 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:3707: result: $PKG_CONFIG" >&5
echo "${ECHO_T}$PKG_CONFIG" >&6
else
  echo "$as_me:3710: 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:3719: 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:3736: 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:3748: result: $ac_pt_PKG_CONFIG" >&5
echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6
else
  echo "$as_me:3751: 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 "$as_me:3794: error: expected a pathname, not \"$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:3801: WARNING: pkg-config is not installed" >&5
echo "$as_me: WARNING: pkg-config is not installed" >&2;}
fi

case $PKG_CONFIG in
(no|none|yes)
        echo "$as_me:3807: checking for pkg-config library directory" >&5
echo $ECHO_N "checking for pkg-config library directory... $ECHO_C" >&6
        ;;
(*)
        echo "$as_me:3811: checking for $PKG_CONFIG library directory" >&5
echo $ECHO_N "checking for $PKG_CONFIG library directory... $ECHO_C" >&6
        ;;
esac

PKG_CONFIG_LIBDIR=no

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

case x$PKG_CONFIG_LIBDIR in
(x/*)
        ;;
(xyes)
        # Look for the library directory using the same prefix as the executable
        if test "x$PKG_CONFIG" = xnone
        then
                cf_path=$prefix
        else
                cf_path=`echo "$PKG_CONFIG" | sed -e 's,/[^/]*/[^/]*$,,'`
        fi

        # If you don't like using the default architecture, you have to specify the
        # intended library directory and corresponding compiler/linker options.
        #
        # This case allows for Debian's 2014-flavor of multiarch, along with the
        # most common variations before that point.  Some other variants spell the
        # directory differently, e.g., "pkg-config", and put it in unusual places.
        # pkg-config has always been poorly standardized, which is ironic...
        case x`(arch) 2>/dev/null` in
        (*64)
                cf_search_path="\
                        $cf_path/lib/*64-linux-gnu \
                        $cf_path/share \
                        $cf_path/lib64 \
                        $cf_path/lib32 \
                        $cf_path/lib"
                ;;
        (*)
                cf_search_path="\
                        $cf_path/lib/*-linux-gnu \
                        $cf_path/share \
                        $cf_path/lib32 \
                        $cf_path/lib \
                        $cf_path/libdata"
                ;;
        esac

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

echo "${as_me:-configure}:3866: testing list... ..." 1>&5

        for cf_config in $cf_search_path
        do
                test -n "$verbose" && echo "    checking $cf_config/pkgconfig" 1>&6

echo "${as_me:-configure}:3872: testing checking $cf_config/pkgconfig ..." 1>&5

                if test -d $cf_config/pkgconfig
                then
                        PKG_CONFIG_LIBDIR=$cf_config/pkgconfig
                        echo "$as_me:3877: checking done" >&5
echo $ECHO_N "checking done... $ECHO_C" >&6
                        break
                fi
        done
        ;;
(*)
        ;;
esac

if test "x$PKG_CONFIG_LIBDIR" != xno ; then
        echo "$as_me:3888: result: $PKG_CONFIG_LIBDIR" >&5
echo "${ECHO_T}$PKG_CONFIG_LIBDIR" >&6
fi

if test "x$PKG_CONFIG" != xnone
then
        echo "$as_me:3894: checking if we should install .pc files for $PKG_CONFIG" >&5
echo $ECHO_N "checking if we should install .pc files for $PKG_CONFIG... $ECHO_C" >&6
else
        echo "$as_me:3897: checking if we should install .pc files" >&5
echo $ECHO_N "checking if we should install .pc files... $ECHO_C" >&6
fi

# Check whether --enable-pc-files or --disable-pc-files was given.
if test "${enable_pc_files+set}" = set; then
  enableval="$enable_pc_files"
  enable_pc_files=$enableval
else
  enable_pc_files=no
fi;
echo "$as_me:3908: result: $enable_pc_files" >&5
echo "${ECHO_T}$enable_pc_files" >&6

if test "x$enable_pc_files" != xno
then
        MAKE_PC_FILES=
        case "x$PKG_CONFIG_LIBDIR" in
        (xno|xyes)
                { echo "$as_me:3916: WARNING: no PKG_CONFIG_LIBDIR was found" >&5
echo "$as_me: WARNING: no PKG_CONFIG_LIBDIR was found" >&2;}
                ;;
        (*)

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

case ".$PKG_CONFIG_LIBDIR" in
(.\$\(*\)*|.\'*\'*)
        ;;
(..|./*|.\\*)
        ;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
        ;;
(.\${*prefix}*|.\${*dir}*)
        eval PKG_CONFIG_LIBDIR="$PKG_CONFIG_LIBDIR"
        case ".$PKG_CONFIG_LIBDIR" in
        (.NONE/*)
                PKG_CONFIG_LIBDIR=`echo $PKG_CONFIG_LIBDIR | sed -e s%NONE%$cf_path_syntax%`
                ;;
        esac
        ;;
(.no|.NONE/*)
        PKG_CONFIG_LIBDIR=`echo $PKG_CONFIG_LIBDIR | sed -e s%NONE%$cf_path_syntax%`
        ;;
(*)
        { { echo "$as_me:3946: error: expected a pathname, not \"$PKG_CONFIG_LIBDIR\"" >&5
echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG_LIBDIR\"" >&2;}
   { (exit 1); exit 1; }; }
        ;;
esac

                ;;
        esac
else
        MAKE_PC_FILES="#"
fi

if test -z "$MAKE_PC_FILES"
then
        echo "$as_me:3960: checking for suffix to add to pc-files" >&5
echo $ECHO_N "checking for suffix to add to pc-files... $ECHO_C" >&6

# Check whether --with-pc-suffix or --without-pc-suffix was given.
if test "${with_pc_suffix+set}" = set; then
  withval="$with_pc_suffix"
  case "x$withval" in
        (xyes|xno)
                PC_MODULE_SUFFIX=
                ;;
        (*)     PC_MODULE_SUFFIX="$withval"
                ;;
        esac
fi;
        test -z "$PC_MODULE_SUFFIX" && PC_MODULE_SUFFIX=none
        echo "$as_me:3975: result: $PC_MODULE_SUFFIX" >&5
echo "${ECHO_T}$PC_MODULE_SUFFIX" >&6
        test "$PC_MODULE_SUFFIX" = none && PC_MODULE_SUFFIX=

fi

echo "$as_me:3981: checking if we should assume mixed-case filenames" >&5
echo $ECHO_N "checking if we should assume mixed-case filenames... $ECHO_C" >&6

# Check whether --enable-mixed-case or --disable-mixed-case was given.
if test "${enable_mixed_case+set}" = set; then
  enableval="$enable_mixed_case"
  enable_mixedcase=$enableval
else
  enable_mixedcase=auto
fi;
echo "$as_me:3991: result: $enable_mixedcase" >&5
echo "${ECHO_T}$enable_mixedcase" >&6
if test "$enable_mixedcase" = "auto" ; then

echo "$as_me:3995: 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:4022: 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

else
        cf_cv_mixedcase=$enable_mixedcase
        if test "x$enable_mixedcase" = "xyes" ; then

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

        fi
fi

# do this after mixed-case option (tags/TAGS is not as important as tic).
echo "$as_me:4041: 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 "$as_me:4061: result: yes" >&5
echo "${ECHO_T}yes" >&6
  SET_MAKE=
else
  echo "$as_me:4065: result: no" >&5
echo "${ECHO_T}no" >&6
  SET_MAKE="MAKE=${MAKE-make}"
fi

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:4074: 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:4089: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CTAGS=$ac_cv_prog_CTAGS
if test -n "$CTAGS"; then
  echo "$as_me:4097: result: $CTAGS" >&5
echo "${ECHO_T}$CTAGS" >&6
else
  echo "$as_me:4100: 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:4111: 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:4126: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ETAGS=$ac_cv_prog_ETAGS
if test -n "$ETAGS"; then
  echo "$as_me:4134: result: $ETAGS" >&5
echo "${ECHO_T}$ETAGS" >&6
else
  echo "$as_me:4137: 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:4146: 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:4161: 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:4170: result: $MAKE_LOWER_TAGS" >&5
echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6
else
  echo "$as_me:4173: 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:4180: 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:4195: 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:4204: result: $MAKE_UPPER_TAGS" >&5
echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6
else
  echo "$as_me:4207: result: no" >&5
echo "${ECHO_T}no" >&6
fi

else
        MAKE_UPPER_TAGS=no
fi

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

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

echo "$as_me:4227: 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 "${as_me:-configure}:4257: testing given option \"$cf_option\",no match \"$cf_result\" ..." 1>&5

                        ;;
                esac
        done
        rm -f cf_makeflags.tmp

fi
echo "$as_me:4265: result: $cf_cv_makeflags" >&5
echo "${ECHO_T}$cf_cv_makeflags" >&6

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:4271: 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:4286: found $ac_dir/$ac_word" >&5
break
done

fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
  echo "$as_me:4294: result: $RANLIB" >&5
echo "${ECHO_T}$RANLIB" >&6
else
  echo "$as_me:4297: 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:4306: 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:4321: 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:4330: result: $ac_ct_RANLIB" >&5
echo "${ECHO_T}$ac_ct_RANLIB" >&6
else
  echo "$as_me:4333: 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}ld", so it can be a program name with args.
set dummy ${ac_tool_prefix}ld; ac_word=$2
echo "$as_me:4345: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LD+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LD"; then
  ac_cv_prog_LD="$LD" # Let the user override the test.
else
  ac_save_IFS=$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/$ac_word" || continue
ac_cv_prog_LD="${ac_tool_prefix}ld"
echo "$as_me:4360: found $ac_dir/$ac_word" >&5
break
done

fi
fi
LD=$ac_cv_prog_LD
if test -n "$LD"; then
  echo "$as_me:4368: result: $LD" >&5
echo "${ECHO_T}$LD" >&6
else
  echo "$as_me:4371: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_LD"; then
  ac_ct_LD=$LD
  # Extract the first word of "ld", so it can be a program name with args.
set dummy ld; ac_word=$2
echo "$as_me:4380: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_LD+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_LD"; then
  ac_cv_prog_ac_ct_LD="$ac_ct_LD" # Let the user override the test.
else
  ac_save_IFS=$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/$ac_word" || continue
ac_cv_prog_ac_ct_LD="ld"
echo "$as_me:4395: found $ac_dir/$ac_word" >&5
break
done

  test -z "$ac_cv_prog_ac_ct_LD" && ac_cv_prog_ac_ct_LD="ld"
fi
fi
ac_ct_LD=$ac_cv_prog_ac_ct_LD
if test -n "$ac_ct_LD"; then
  echo "$as_me:4404: result: $ac_ct_LD" >&5
echo "${ECHO_T}$ac_ct_LD" >&6
else
  echo "$as_me:4407: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  LD=$ac_ct_LD
else
  LD="$ac_cv_prog_LD"
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:4419: 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:4434: found $ac_dir/$ac_word" >&5
break
done

fi
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
  echo "$as_me:4442: result: $AR" >&5
echo "${ECHO_T}$AR" >&6
else
  echo "$as_me:4445: 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:4454: 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:4469: 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:4478: result: $ac_ct_AR" >&5
echo "${ECHO_T}$ac_ct_AR" >&6
else
  echo "$as_me:4481: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
set dummy ${ac_tool_prefix}nm; ac_word=$2
echo "$as_me:4493: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_NM+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$NM"; then
  ac_cv_prog_NM="$NM" # Let the user override the test.
else
  ac_save_IFS=$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/$ac_word" || continue
ac_cv_prog_NM="${ac_tool_prefix}nm"
echo "$as_me:4508: found $ac_dir/$ac_word" >&5
break
done

fi
fi
NM=$ac_cv_prog_NM
if test -n "$NM"; then
  echo "$as_me:4516: result: $NM" >&5
echo "${ECHO_T}$NM" >&6
else
  echo "$as_me:4519: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_NM"; then
  ac_ct_NM=$NM
  # Extract the first word of "nm", so it can be a program name with args.
set dummy nm; ac_word=$2
echo "$as_me:4528: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_NM+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_NM"; then
  ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
else
  ac_save_IFS=$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/$ac_word" || continue
ac_cv_prog_ac_ct_NM="nm"
echo "$as_me:4543: found $ac_dir/$ac_word" >&5
break
done

  test -z "$ac_cv_prog_ac_ct_NM" && ac_cv_prog_ac_ct_NM="nm"
fi
fi
ac_ct_NM=$ac_cv_prog_ac_ct_NM
if test -n "$ac_ct_NM"; then
  echo "$as_me:4552: result: $ac_ct_NM" >&5
echo "${ECHO_T}$ac_ct_NM" >&6
else
  echo "$as_me:4555: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  NM=$ac_ct_NM
else
  NM="$ac_cv_prog_NM"
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:4567: 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:4582: found $ac_dir/$ac_word" >&5
break
done

fi
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
  echo "$as_me:4590: result: $AR" >&5
echo "${ECHO_T}$AR" >&6
else
  echo "$as_me:4593: 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:4602: 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:4617: 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:4626: result: $ac_ct_AR" >&5
echo "${ECHO_T}$ac_ct_AR" >&6
else
  echo "$as_me:4629: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

echo "$as_me:4638: 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.$ac_ext <<EOF
#line 4661 "configure"
int     testdata[3] = { 123, 456, 789 };
EOF
                if { (eval echo "$as_me:4664: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4667: \$? = $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}:4678: 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:4686: 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:4697: checking if you have specified an install-prefix" >&5
echo $ECHO_N "checking if you have specified an install-prefix... $ECHO_C" >&6

# Check whether --with-install-prefix or --without-install-prefix was given.
if test "${with_install_prefix+set}" = set; then
  withval="$with_install_prefix"
  case "x$withval" in
        (xyes|xno)
                ;;
        (*)     DESTDIR="$withval"
                ;;
        esac
fi;
echo "$as_me:4710: result: $DESTDIR" >&5
echo "${ECHO_T}$DESTDIR" >&6

###############################################################################

# If we're cross-compiling, allow the user to override the tools and their
# options.  The configure script is oriented toward identifying the host
# compiler, etc., but we need a build compiler to generate parts of the source.

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:4738: 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:4753: 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:4761: result: $BUILD_CC" >&5
echo "${ECHO_T}$BUILD_CC" >&6
else
  echo "$as_me:4764: 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:4773: checking for native build C compiler" >&5
echo $ECHO_N "checking for native build C compiler... $ECHO_C" >&6
        echo "$as_me:4775: result: $BUILD_CC" >&5
echo "${ECHO_T}$BUILD_CC" >&6

        echo "$as_me:4778: 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:4788: result: $BUILD_CPP" >&5
echo "${ECHO_T}$BUILD_CPP" >&6

        echo "$as_me:4791: 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:4799: result: $BUILD_CFLAGS" >&5
echo "${ECHO_T}$BUILD_CFLAGS" >&6

        echo "$as_me:4802: 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:4810: result: $BUILD_CPPFLAGS" >&5
echo "${ECHO_T}$BUILD_CPPFLAGS" >&6

        echo "$as_me:4813: 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:4821: result: $BUILD_LDFLAGS" >&5
echo "${ECHO_T}$BUILD_LDFLAGS" >&6

        echo "$as_me:4824: 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:4832: 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 "$as_me:4842: error: Cross-build requires two compilers.
Use --with-build-cc to specify the native compiler." >&5
echo "$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

###############################################################################

### Options to allow the user to specify the set of libraries which are used.
### Use "--without-normal --with-shared" to allow the default model to be
### shared, for example.
cf_list_models=""

echo "$as_me:4867: checking if libtool -version-number should be used" >&5
echo $ECHO_N "checking if libtool -version-number should be used... $ECHO_C" >&6

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

fi;
echo "$as_me:4884: result: $cf_libtool_version" >&5
echo "${ECHO_T}$cf_libtool_version" >&6

if test "$cf_libtool_version" = yes ; then
        LIBTOOL_VERSION="-version-number"
else
        LIBTOOL_VERSION="-version-info"
        case "x$VERSION" in
        (x)
                { echo "$as_me:4893: WARNING: VERSION was not set" >&5
echo "$as_me: WARNING: VERSION was not set" >&2;}
                ;;
        (x*.*.*)
                ABI_VERSION="$VERSION"
                test -n "$verbose" && echo "    ABI_VERSION: $ABI_VERSION" 1>&6

echo "${as_me:-configure}:4900: testing ABI_VERSION: $ABI_VERSION ..." 1>&5

                ;;
        (x*:*:*)
                ABI_VERSION=`echo "$VERSION" | sed -e 's/:/./g'`
                test -n "$verbose" && echo "    ABI_VERSION: $ABI_VERSION" 1>&6

echo "${as_me:-configure}:4907: testing ABI_VERSION: $ABI_VERSION ..." 1>&5

                ;;
        (*)
                { echo "$as_me:4911: WARNING: unexpected VERSION value: $VERSION" >&5
echo "$as_me: WARNING: unexpected VERSION value: $VERSION" >&2;}
                ;;
        esac
fi

LIBTOOL=

# common library maintenance symbols that are convenient for libtool scripts:
LIB_CREATE='${AR} -cr'
LIB_OBJECT='${OBJECTS}'
LIB_SUFFIX=.a
LIB_PREP="$RANLIB"

# symbols used to prop libtool up to enable it to determine what it should be
# doing:
LIB_CLEAN=
LIB_COMPILE=
LIB_LINK='${CC}'
LIB_INSTALL=
LIB_UNINSTALL=

echo "$as_me:4933: checking if you want to build libraries with libtool" >&5
echo $ECHO_N "checking if you want to build libraries with libtool... $ECHO_C" >&6

# Check whether --with-libtool or --without-libtool was given.
if test "${with_libtool+set}" = set; then
  withval="$with_libtool"
  with_libtool=$withval
else
  with_libtool=no
fi;
echo "$as_me:4943: result: $with_libtool" >&5
echo "${ECHO_T}$with_libtool" >&6
if test "$with_libtool" != "no"; then

        if test "$with_libtool" != "yes" ; then

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

case ".$with_libtool" in
(.\$\(*\)*|.\'*\'*)
        ;;
(..|./*|.\\*)
        ;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
        ;;
(.\${*prefix}*|.\${*dir}*)
        eval with_libtool="$with_libtool"
        case ".$with_libtool" in
        (.NONE/*)
                with_libtool=`echo $with_libtool | sed -e s%NONE%$cf_path_syntax%`
                ;;
        esac
        ;;
(.no|.NONE/*)
        with_libtool=`echo $with_libtool | sed -e s%NONE%$cf_path_syntax%`
        ;;
(*)
        { { echo "$as_me:4974: error: expected a pathname, not \"$with_libtool\"" >&5
echo "$as_me: error: expected a pathname, not \"$with_libtool\"" >&2;}
   { (exit 1); exit 1; }; }
        ;;
esac

                LIBTOOL=$with_libtool
        else
                if test -n "$ac_tool_prefix"; then
  for ac_prog in libtool glibtool
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:4987: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LIBTOOL+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LIBTOOL"; then
  ac_cv_prog_LIBTOOL="$LIBTOOL" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_LIBTOOL="$ac_tool_prefix$ac_prog"
echo "$as_me:5002: found $ac_dir/$ac_word" >&5
break
done

fi
fi
LIBTOOL=$ac_cv_prog_LIBTOOL
if test -n "$LIBTOOL"; then
  echo "$as_me:5010: result: $LIBTOOL" >&5
echo "${ECHO_T}$LIBTOOL" >&6
else
  echo "$as_me:5013: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$LIBTOOL" && break
  done
fi
if test -z "$LIBTOOL"; then
  ac_ct_LIBTOOL=$LIBTOOL
  for ac_prog in libtool glibtool
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:5026: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_LIBTOOL+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_LIBTOOL"; then
  ac_cv_prog_ac_ct_LIBTOOL="$ac_ct_LIBTOOL" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_LIBTOOL="$ac_prog"
echo "$as_me:5041: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_LIBTOOL=$ac_cv_prog_ac_ct_LIBTOOL
if test -n "$ac_ct_LIBTOOL"; then
  echo "$as_me:5049: result: $ac_ct_LIBTOOL" >&5
echo "${ECHO_T}$ac_ct_LIBTOOL" >&6
else
  echo "$as_me:5052: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

  LIBTOOL=$ac_ct_LIBTOOL
fi

if test -n "$LIBTOOL" && test "$LIBTOOL" != none
then
        cf_cv_libtool_version=`$LIBTOOL --version 2>&1 | sed -e '/^$/d' |sed -e '2,$d' -e 's/([^)]*)//g' -e 's/^[^1-9]*//' -e 's/[^0-9.].*//'`
else
        cf_cv_libtool_version=
fi
test -z "$cf_cv_libtool_version" && unset cf_cv_libtool_version

                if test -z "$cf_cv_libtool_version" && test "$LIBTOOL" = libtool
                then

unset ac_cv_prog_ac_ct_LIBTOOL
unset ac_ct_LIBTOOL
unset LIBTOOL

                        if test -n "$ac_tool_prefix"; then
  for ac_prog in glibtool
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:5083: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_LIBTOOL+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$LIBTOOL"; then
  ac_cv_prog_LIBTOOL="$LIBTOOL" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_LIBTOOL="$ac_tool_prefix$ac_prog"
echo "$as_me:5098: found $ac_dir/$ac_word" >&5
break
done

fi
fi
LIBTOOL=$ac_cv_prog_LIBTOOL
if test -n "$LIBTOOL"; then
  echo "$as_me:5106: result: $LIBTOOL" >&5
echo "${ECHO_T}$LIBTOOL" >&6
else
  echo "$as_me:5109: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$LIBTOOL" && break
  done
fi
if test -z "$LIBTOOL"; then
  ac_ct_LIBTOOL=$LIBTOOL
  for ac_prog in glibtool
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:5122: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_LIBTOOL+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_LIBTOOL"; then
  ac_cv_prog_ac_ct_LIBTOOL="$ac_ct_LIBTOOL" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_LIBTOOL="$ac_prog"
echo "$as_me:5137: found $ac_dir/$ac_word" >&5
break
done

fi
fi
ac_ct_LIBTOOL=$ac_cv_prog_ac_ct_LIBTOOL
if test -n "$ac_ct_LIBTOOL"; then
  echo "$as_me:5145: result: $ac_ct_LIBTOOL" >&5
echo "${ECHO_T}$ac_ct_LIBTOOL" >&6
else
  echo "$as_me:5148: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

  LIBTOOL=$ac_ct_LIBTOOL
fi

if test -n "$LIBTOOL" && test "$LIBTOOL" != none
then
        cf_cv_libtool_version=`$LIBTOOL --version 2>&1 | sed -e '/^$/d' |sed -e '2,$d' -e 's/([^)]*)//g' -e 's/^[^1-9]*//' -e 's/[^0-9.].*//'`
else
        cf_cv_libtool_version=
fi
test -z "$cf_cv_libtool_version" && unset cf_cv_libtool_version

                fi
        fi
        if test -z "$LIBTOOL" ; then
                { { echo "$as_me:5170: error: Cannot find libtool" >&5
echo "$as_me: error: Cannot find libtool" >&2;}
   { (exit 1); exit 1; }; }
        fi
        LIB_CREATE='${LIBTOOL} --mode=link ${CC} -rpath ${libdir} ${LIBTOOL_VERSION} `cut -f1 ${top_srcdir}/VERSION` ${LIBTOOL_OPTS} ${LT_UNDEF} $(LIBS) -o'
        LIB_OBJECT='${OBJECTS:.o=.lo}'
        LIB_SUFFIX=.la
        LIB_CLEAN='${LIBTOOL} --mode=clean'
        LIB_COMPILE='${LIBTOOL} --mode=compile'
        LIB_LINK='${LIBTOOL} --mode=link ${CC} ${LIBTOOL_OPTS}'
        LIB_INSTALL='${LIBTOOL} --mode=install'
        LIB_UNINSTALL='${LIBTOOL} --mode=uninstall'
        LIB_PREP=:

if test -n "$LIBTOOL" && test "$LIBTOOL" != none
then
        echo "$as_me:5186: checking version of $LIBTOOL" >&5
echo $ECHO_N "checking version of $LIBTOOL... $ECHO_C" >&6

if test -n "$LIBTOOL" && test "$LIBTOOL" != none
then
        cf_cv_libtool_version=`$LIBTOOL --version 2>&1 | sed -e '/^$/d' |sed -e '2,$d' -e 's/([^)]*)//g' -e 's/^[^1-9]*//' -e 's/[^0-9.].*//'`
else
        cf_cv_libtool_version=
fi
test -z "$cf_cv_libtool_version" && unset cf_cv_libtool_version

        echo "$as_me:5197: result: $cf_cv_libtool_version" >&5
echo "${ECHO_T}$cf_cv_libtool_version" >&6
        if test -z "$cf_cv_libtool_version" ; then
                { { echo "$as_me:5200: error: This is not GNU libtool" >&5
echo "$as_me: error: This is not GNU libtool" >&2;}
   { (exit 1); exit 1; }; }
        fi
else
        { { echo "$as_me:5205: error: GNU libtool has not been found" >&5
echo "$as_me: error: GNU libtool has not been found" >&2;}
   { (exit 1); exit 1; }; }
fi

        # special hack to add -no-undefined (which libtool should do for itself)
        LT_UNDEF=
        case "$cf_cv_system_name" in
        (cygwin*|msys*|mingw32*|os2*|uwin*|aix[4-7])
                LT_UNDEF=-no-undefined
                ;;
        esac

        # special hack to add --tag option for C++ compiler
        case $cf_cv_libtool_version in
        (1.[5-9]*|[2-9].[0-9.a-z]*)
                LIBTOOL_CXX="$LIBTOOL --tag=CXX"
                LIBTOOL="$LIBTOOL --tag=CC"
                ;;
        (*)
                LIBTOOL_CXX="$LIBTOOL"
                ;;
        esac
else
        LIBTOOL=""
        LIBTOOL_CXX=""
fi

test -z "$LIBTOOL" && ECHO_LT=

if test "$with_libtool" != "no" ; then

cf_list_models="$cf_list_models libtool"

else

echo "$as_me:5241: checking if you want to build shared libraries" >&5
echo $ECHO_N "checking if you want to build shared libraries... $ECHO_C" >&6

# Check whether --with-shared or --without-shared was given.
if test "${with_shared+set}" = set; then
  withval="$with_shared"
  with_shared=$withval
else
  with_shared=no
fi;
echo "$as_me:5251: result: $with_shared" >&5
echo "${ECHO_T}$with_shared" >&6
test "x$with_shared" = "xyes" && cf_list_models="$cf_list_models shared"

echo "$as_me:5255: checking if you want to build static libraries" >&5
echo $ECHO_N "checking if you want to build static libraries... $ECHO_C" >&6

# Check whether --with-normal or --without-normal was given.
if test "${with_normal+set}" = set; then
  withval="$with_normal"
  with_normal=$withval
else
  with_normal=yes
fi;
echo "$as_me:5265: result: $with_normal" >&5
echo "${ECHO_T}$with_normal" >&6
test "x$with_normal" = "xyes" && cf_list_models="$cf_list_models normal"

echo "$as_me:5269: checking if you want to build debug libraries" >&5
echo $ECHO_N "checking if you want to build debug libraries... $ECHO_C" >&6

# Check whether --with-debug or --without-debug was given.
if test "${with_debug+set}" = set; then
  withval="$with_debug"
  with_debug=$withval
else
  with_debug=yes
fi;
echo "$as_me:5279: result: $with_debug" >&5
echo "${ECHO_T}$with_debug" >&6
test "x$with_debug" = "xyes" && cf_list_models="$cf_list_models debug"

echo "$as_me:5283: checking if you want to build profiling libraries" >&5
echo $ECHO_N "checking if you want to build profiling libraries... $ECHO_C" >&6

# Check whether --with-profile or --without-profile was given.
if test "${with_profile+set}" = set; then
  withval="$with_profile"
  with_profile=$withval
else
  with_profile=no
fi;
echo "$as_me:5293: result: $with_profile" >&5
echo "${ECHO_T}$with_profile" >&6
test "x$with_profile" = "xyes" && cf_list_models="$cf_list_models profile"

fi

if test "X$cf_with_cxx_binding" != Xno; then
if test "x$with_shared" = "xyes"; then
echo "$as_me:5301: checking if you want to build C++ shared libraries" >&5
echo $ECHO_N "checking if you want to build C++ shared libraries... $ECHO_C" >&6

# Check whether --with-cxx-shared or --without-cxx-shared was given.
if test "${with_cxx_shared+set}" = set; then
  withval="$with_cxx_shared"
  with_shared_cxx=$withval
else
  with_shared_cxx=no
fi;
echo "$as_me:5311: result: $with_shared_cxx" >&5
echo "${ECHO_T}$with_shared_cxx" >&6
fi
fi

###############################################################################

echo "$as_me:5318: checking for specified models" >&5
echo $ECHO_N "checking for specified models... $ECHO_C" >&6
test -z "$cf_list_models" && cf_list_models=normal
test "$with_libtool" != "no" && cf_list_models=libtool
echo "$as_me:5322: result: $cf_list_models" >&5
echo "${ECHO_T}$cf_list_models" >&6

### Use the first model as the default, and save its suffix for use in building
### up test-applications.
echo "$as_me:5327: checking for default model" >&5
echo $ECHO_N "checking for default model... $ECHO_C" >&6
DFT_LWR_MODEL=`echo "$cf_list_models" | $AWK '{print $1}'`
echo "$as_me:5330: result: $DFT_LWR_MODEL" >&5
echo "${ECHO_T}$DFT_LWR_MODEL" >&6

DFT_UPR_MODEL=`echo "$DFT_LWR_MODEL" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

TICS_NAME=tic

TINFO_NAME=tinfo

LIB_NAME=ncurses

LIB_DIR=../lib
LIB_2ND=../../lib

echo "$as_me:5344: checking if you want to have a library-prefix" >&5
echo $ECHO_N "checking if you want to have a library-prefix... $ECHO_C" >&6

# Check whether --with-lib-prefix or --without-lib-prefix was given.
if test "${with_lib_prefix+set}" = set; then
  withval="$with_lib_prefix"
  with_lib_prefix=$withval
else
  with_lib_prefix=auto
fi;
echo "$as_me:5354: result: $with_lib_prefix" >&5
echo "${ECHO_T}$with_lib_prefix" >&6

if test $with_lib_prefix = auto
then

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

elif test $with_lib_prefix = no
then
        LIB_PREFIX=
else
        LIB_PREFIX=$with_lib_prefix
fi

LIB_SUFFIX=

        echo "$as_me:5382: 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:5389: result: $PATH_SEPARATOR" >&5
echo "${ECHO_T}$PATH_SEPARATOR" >&6

###############################################################################

echo "$as_me:5394: checking if you want to build a separate terminfo library" >&5
echo $ECHO_N "checking if you want to build a separate terminfo library... $ECHO_C" >&6

# Check whether --with-termlib or --without-termlib was given.
if test "${with_termlib+set}" = set; then
  withval="$with_termlib"
  with_termlib=$withval
else
  with_termlib=no
fi;
echo "$as_me:5404: result: $with_termlib" >&5
echo "${ECHO_T}$with_termlib" >&6

echo "$as_me:5407: checking if you want to build a separate tic library" >&5
echo $ECHO_N "checking if you want to build a separate tic library... $ECHO_C" >&6

# Check whether --with-ticlib or --without-ticlib was given.
if test "${with_ticlib+set}" = set; then
  withval="$with_ticlib"
  with_ticlib=$withval
else
  with_ticlib=no
fi;
echo "$as_me:5417: result: $with_ticlib" >&5
echo "${ECHO_T}$with_ticlib" >&6

if test X"$CC_G_OPT" = X"" ; then
        CC_G_OPT='-g'
        test -n "$GCC" && test "x${ac_cv_prog_cc_g}" != xyes && CC_G_OPT=''
fi

if test X"$CXX_G_OPT" = X"" ; then
        CXX_G_OPT='-g'
        test -n "$GXX" && test "x${ac_cv_prog_cxx_g}" != xyes && CXX_G_OPT=''
fi

echo "$as_me:5430: checking for default loader flags" >&5
echo $ECHO_N "checking for default loader flags... $ECHO_C" >&6
case $DFT_LWR_MODEL in
(libtool) LD_MODEL=''   ;;
(normal)  LD_MODEL=''   ;;
(debug)   LD_MODEL=$CC_G_OPT ;;
(profile) LD_MODEL='-pg';;
(shared)  LD_MODEL=''   ;;
esac
echo "$as_me:5439: result: $LD_MODEL" >&5
echo "${ECHO_T}$LD_MODEL" >&6

case $DFT_LWR_MODEL in
(shared)

echo "$as_me:5445: checking if rpath option should be used" >&5
echo $ECHO_N "checking if rpath option should be used... $ECHO_C" >&6

# Check whether --enable-rpath or --disable-rpath was given.
if test "${enable_rpath+set}" = set; then
  enableval="$enable_rpath"
  cf_cv_enable_rpath=$enableval
else
  cf_cv_enable_rpath=no
fi;
echo "$as_me:5455: result: $cf_cv_enable_rpath" >&5
echo "${ECHO_T}$cf_cv_enable_rpath" >&6

echo "$as_me:5458: checking if shared libraries should be relinked during install" >&5
echo $ECHO_N "checking if shared libraries should be relinked during install... $ECHO_C" >&6

# Check whether --enable-relink or --disable-relink was given.
if test "${enable_relink+set}" = set; then
  enableval="$enable_relink"
  cf_cv_do_relink=$enableval
else
  cf_cv_do_relink=yes
fi;
echo "$as_me:5468: result: $cf_cv_do_relink" >&5
echo "${ECHO_T}$cf_cv_do_relink" >&6
        ;;
esac

# we will build libraries one-level down.
rel_builddir=..

LD_RPATH_OPT=
if test "x$cf_cv_enable_rpath" != xno
then
        echo "$as_me:5479: 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:5510: result: $LD_RPATH_OPT" >&5
echo "${ECHO_T}$LD_RPATH_OPT" >&6

        case "x$LD_RPATH_OPT" in
        (x-R*)
                echo "$as_me:5515: 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 5536 "configure"
#include "confdefs.h"

int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5548: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5551: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:5554: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5557: \$? = $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:5567: result: $cf_rpath_space" >&5
echo "${ECHO_T}$cf_rpath_space" >&6
                test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT "
                ;;
        esac
fi

        RM_SHARED_OPTS=
        LOCAL_LDFLAGS=
        LOCAL_LDFLAGS2=
        LD_SHARED_OPTS=
        INSTALL_LIB="-m 644"
        : ${rel_builddir:=.}

        shlibdir=$libdir

        MAKE_DLLS="#"

        cf_cv_do_symlinks=no
        cf_ld_rpath_opt=
        test "$cf_cv_enable_rpath" = yes && cf_ld_rpath_opt="$LD_RPATH_OPT"

        echo "$as_me:5589: checking if release/abi version should be used for shared libs" >&5
echo $ECHO_N "checking if release/abi version should be used for shared libs... $ECHO_C" >&6

# Check whether --with-shlib-version or --without-shlib-version was given.
if test "${with_shlib_version+set}" = set; then
  withval="$with_shlib_version"
  test -z "$withval" && withval=auto
        case $withval in
        (yes)
                cf_cv_shlib_version=auto
                ;;
        (rel|abi|auto)
                cf_cv_shlib_version=$withval
                ;;
        (*)
                echo "$as_me:5604: result: $withval" >&5
echo "${ECHO_T}$withval" >&6
                { { echo "$as_me:5606: error: option value must be one of: rel, abi, or auto" >&5
echo "$as_me: error: option value must be one of: rel, abi, or auto" >&2;}
   { (exit 1); exit 1; }; }
                ;;
        esac

else
  cf_cv_shlib_version=auto
fi;
        echo "$as_me:5615: result: $cf_cv_shlib_version" >&5
echo "${ECHO_T}$cf_cv_shlib_version" >&6

        cf_cv_rm_so_locs=no
        cf_try_cflags=

        # Some less-capable ports of gcc support only -fpic
        CC_SHARED_OPTS=

        cf_try_fPIC=no
        if test "$GCC" = yes
        then
                cf_try_fPIC=yes
        else
                case $cf_cv_system_name in
                (*linux*)       # e.g., PGI compiler
                        cf_try_fPIC=yes
                        ;;
                esac
        fi

        if test "$cf_try_fPIC" = yes
        then
                echo "$as_me:5638: checking which $CC option to use" >&5
echo $ECHO_N "checking which $CC option to use... $ECHO_C" >&6
                cf_save_CFLAGS="$CFLAGS"
                for CC_SHARED_OPTS in -fPIC -fpic ''
                do
                        CFLAGS="$cf_save_CFLAGS $CC_SHARED_OPTS"
                        cat >conftest.$ac_ext <<_ACEOF
#line 5645 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
int x = 1
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5657: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5660: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5663: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5666: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
                done
                echo "$as_me:5675: result: $CC_SHARED_OPTS" >&5
echo "${ECHO_T}$CC_SHARED_OPTS" >&6
                CFLAGS="$cf_save_CFLAGS"
        fi

        cf_cv_shlib_version_infix=no

        case $cf_cv_system_name in
        (aix4.3-9*|aix[5-7]*)
                if test "$GCC" = yes; then
                        CC_SHARED_OPTS='-Wl,-brtl'
                        MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-brtl -Wl,-blibpath:${RPATH_LIST}:/usr/lib -o $@'
                else
                        CC_SHARED_OPTS='-brtl'
                        # as well as '-qpic=large -G' or perhaps "-bM:SRE -bnoentry -bexpall"
                        MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -G -Wl,-brtl -Wl,-blibpath:${RPATH_LIST}:/usr/lib -o $@'
                fi
                ;;
        (beos*)
                MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -o $@ -Xlinker -soname=`basename $@` -nostart -e 0'
                ;;
        (cygwin*)
                CC_SHARED_OPTS=
                MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${CC} ${CFLAGS}'
                RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.a"
                cf_cv_shlib_version=cygdll
                cf_cv_shlib_version_infix=cygdll
                shlibdir=$bindir
                MAKE_DLLS=
                cat >mk_shared_lib.sh <<-CF_EOF
                #!$SHELL
                SHARED_LIB=\$1
                IMPORT_LIB=\`echo "\$1" | sed -e 's/cyg/lib/' -e 's/[0-9]*\.dll$/.dll.a/'\`
                shift
                cat <<-EOF
                Linking shared library
                ** SHARED_LIB \$SHARED_LIB
                ** IMPORT_LIB \$IMPORT_LIB
EOF
                exec \$* ${LDFLAGS} -shared -Wl,--out-implib=\${IMPORT_LIB} -Wl,--export-all-symbols -o \${SHARED_LIB}
CF_EOF
                chmod +x mk_shared_lib.sh
                ;;
        (msys*)
                CC_SHARED_OPTS=
                MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${CC} ${CFLAGS}'
                RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.a"
                cf_cv_shlib_version=msysdll
                cf_cv_shlib_version_infix=msysdll
                shlibdir=$bindir
                MAKE_DLLS=
                cat >mk_shared_lib.sh <<-CF_EOF
                #!$SHELL
                SHARED_LIB=\$1
                IMPORT_LIB=\`echo "\$1" | sed -e 's/msys-/lib/' -e 's/[0-9]*\.dll$/.dll.a/'\`
                shift
                cat <<-EOF
                Linking shared library
                ** SHARED_LIB \$SHARED_LIB
                ** IMPORT_LIB \$IMPORT_LIB
EOF
                exec \$* ${LDFLAGS} -shared -Wl,--out-implib=\${IMPORT_LIB} -Wl,--export-all-symbols -o \${SHARED_LIB}
CF_EOF
                chmod +x mk_shared_lib.sh
                ;;
        (darwin*)
                cf_try_cflags="no-cpp-precomp"
                CC_SHARED_OPTS="-dynamic"
                MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -dynamiclib -install_name ${libdir}/`basename $@` -compatibility_version ${ABI_VERSION} -current_version ${ABI_VERSION} -o $@'
                test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=abi
                cf_cv_shlib_version_infix=yes
                echo "$as_me:5746: checking if ld -search_paths_first works" >&5
echo $ECHO_N "checking if ld -search_paths_first works... $ECHO_C" >&6
if test "${cf_cv_ldflags_search_paths_first+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

                        cf_save_LDFLAGS=$LDFLAGS
                        LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
                        cat >conftest.$ac_ext <<_ACEOF
#line 5755 "configure"
#include "confdefs.h"

int
main (void)
{
int i;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5767: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5770: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:5773: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5776: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_ldflags_search_paths_first=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_ldflags_search_paths_first=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
                                LDFLAGS=$cf_save_LDFLAGS
fi
echo "$as_me:5787: result: $cf_cv_ldflags_search_paths_first" >&5
echo "${ECHO_T}$cf_cv_ldflags_search_paths_first" >&6
                if test $cf_cv_ldflags_search_paths_first = yes; then
                        LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
                fi
                ;;
        (hpux[7-8]*)
                # HP-UX 8.07 ld lacks "+b" option used for libdir search-list
                if test "$GCC" != yes; then
                        CC_SHARED_OPTS='+Z'
                fi
                MK_SHARED_LIB='${LD} ${LDFLAGS} -b -o $@'
                INSTALL_LIB="-m 555"
                ;;
        (hpux*)
                # (tested with gcc 2.7.2 -- I don't have c89)
                if test "$GCC" = yes; then
                        LD_SHARED_OPTS='-Xlinker +b -Xlinker ${libdir}'
                else
                        CC_SHARED_OPTS='+Z'
                        LD_SHARED_OPTS='-Wl,+b,${libdir}'
                fi
                MK_SHARED_LIB='${LD} ${LDFLAGS} +b ${libdir} -b -o $@'
                # HP-UX shared libraries must be executable, and should be
                # readonly to exploit a quirk in the memory manager.
                INSTALL_LIB="-m 555"
                ;;
        (interix*)
                test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
                if test "$cf_cv_shlib_version" = rel; then
                        cf_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}'
                else
                        cf_shared_soname='`basename $@`'
                fi
                CC_SHARED_OPTS=
                MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-rpath,${RPATH_LIST} -Wl,-h,'$cf_shared_soname' -o $@'
                ;;
        (irix*)
                if test "$cf_cv_enable_rpath" = yes ; then
                        EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS"
                fi
                # tested with IRIX 5.2 and 'cc'.
                if test "$GCC" != yes; then
                        CC_SHARED_OPTS='-KPIC'
                        MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -rdata_shared -soname `basename $@` -o $@'
                else
                        MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,`basename $@` -o $@'
                fi
                cf_cv_rm_so_locs=yes
                ;;
        (linux*|gnu*|k*bsd*-gnu)
                if test "$DFT_LWR_MODEL" = "shared" && test -n "$LD_RPATH_OPT" ; then
                        LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)"
                        LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
                fi
                if test "$cf_cv_enable_rpath" = yes ; then
                        EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS"
                fi

        test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
        if test "$cf_cv_shlib_version" = rel; then
                cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}'
        else
                cf_cv_shared_soname='`basename $@`'
        fi

                MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@'
                ;;
        (mingw*)
                cf_cv_shlib_version=mingw
                cf_cv_shlib_version_infix=mingw
                shlibdir=$bindir
                MAKE_DLLS=
                if test "$DFT_LWR_MODEL" = "shared" ; then
                        LOCAL_LDFLAGS="-Wl,--enable-auto-import"
                        LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
                        EXTRA_LDFLAGS="-Wl,--enable-auto-import $EXTRA_LDFLAGS"
                fi
                CC_SHARED_OPTS=
                MK_SHARED_LIB=$SHELL' '$rel_builddir'/mk_shared_lib.sh $@ ${CC} ${CFLAGS}'
                RM_SHARED_OPTS="$RM_SHARED_OPTS $rel_builddir/mk_shared_lib.sh *.dll.a"
                cat >mk_shared_lib.sh <<-CF_EOF
                #!$SHELL
                SHARED_LIB=\$1
                IMPORT_LIB=\`echo "\$1" | sed -e 's/[0-9]*\.dll$/.dll.a/'\`
                shift
                cat <<-EOF
                Linking shared library
                ** SHARED_LIB \$SHARED_LIB
                ** IMPORT_LIB \$IMPORT_LIB
EOF
                exec \$* ${LDFLAGS} -shared -Wl,--enable-auto-import,--out-implib=\${IMPORT_LIB} -Wl,--export-all-symbols -o \${SHARED_LIB}
CF_EOF
                chmod +x mk_shared_lib.sh
                ;;
        (openbsd[2-9].*|mirbsd*)
                if test "$DFT_LWR_MODEL" = "shared" && test -n "$LD_RPATH_OPT" ; then
                        LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)"
                        LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
                fi
                if test "$cf_cv_enable_rpath" = yes ; then
                        EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS"
                fi
                CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC"

        test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
        if test "$cf_cv_shlib_version" = rel; then
                cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}'
        else
                cf_cv_shared_soname='`basename $@`'
        fi

                MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-Bshareable,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@'
                ;;
        (nto-qnx*|openbsd*|freebsd[12].*)
                CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC"
                MK_SHARED_LIB='${LD} ${LDFLAGS} -Bshareable -o $@'
                test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
                ;;
        (dragonfly*|freebsd*)
                CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC"
                if test "$DFT_LWR_MODEL" = "shared" && test "$cf_cv_enable_rpath" = yes ; then
                        LOCAL_LDFLAGS="${cf_ld_rpath_opt}\$(LOCAL_LIBDIR)"
                        LOCAL_LDFLAGS2="${cf_ld_rpath_opt}\${RPATH_LIST} $LOCAL_LDFLAGS"
                        EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS"
                fi

        test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
        if test "$cf_cv_shlib_version" = rel; then
                cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}'
        else
                cf_cv_shared_soname='`basename $@`'
        fi

                MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@'
                ;;
        (netbsd*)
                CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC"
                if test "$DFT_LWR_MODEL" = "shared" && test "$cf_cv_enable_rpath" = yes ; then
                        LOCAL_LDFLAGS="${cf_ld_rpath_opt}\$(LOCAL_LIBDIR)"
                        LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
                        EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS"
                        if test "$cf_cv_shlib_version" = auto; then
                        if test -f /usr/libexec/ld.elf_so; then
                                cf_cv_shlib_version=abi
                        else
                                cf_cv_shlib_version=rel
                        fi
                        fi

        test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
        if test "$cf_cv_shlib_version" = rel; then
                cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}'
        else
                cf_cv_shared_soname='`basename $@`'
        fi

                        MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname' -o $@'
                else
                        MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -Wl,-shared -Wl,-Bshareable -o $@'
                fi
                ;;
        (osf*|mls+*)
                # tested with OSF/1 V3.2 and 'cc'
                # tested with OSF/1 V3.2 and gcc 2.6.3 (but the c++ demo didn't
                # link with shared libs).
                MK_SHARED_LIB='${LD} ${LDFLAGS} -set_version ${REL_VERSION}:${ABI_VERSION} -expect_unresolved "*" -shared -soname `basename $@`'
                case $host_os in
                (osf4*)
                        MK_SHARED_LIB="${MK_SHARED_LIB} -msym"
                        ;;
                esac
                MK_SHARED_LIB="${MK_SHARED_LIB}"' -o $@'
                if test "$DFT_LWR_MODEL" = "shared" && test -n "$LD_RPATH_OPT" ; then
                        LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)"
                        LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
                fi
                cf_cv_rm_so_locs=yes
                ;;
        (sco3.2v5*)  # also uw2* and UW7: hops 13-Apr-98
                # tested with osr5.0.5
                if test "$GCC" != yes; then
                        CC_SHARED_OPTS='-belf -KPIC'
                fi
                MK_SHARED_LIB='${LD} ${LDFLAGS} -dy -G -h `basename $@ .${REL_VERSION}`.${ABI_VERSION} -o $@'
                if test "$cf_cv_enable_rpath" = yes ; then
                        # only way is to set LD_RUN_PATH but no switch for it
                        RUN_PATH=$libdir
                fi
                test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
                LINK_PROGS='LD_RUN_PATH=${libdir}'
                LINK_TESTS='Pwd=`pwd`;LD_RUN_PATH=`dirname $${Pwd}`/lib'
                ;;
        (sunos4*)
                # tested with SunOS 4.1.1 and gcc 2.7.0
                if test "$GCC" != yes; then
                        CC_SHARED_OPTS='-KPIC'
                fi
                MK_SHARED_LIB='${LD} ${LDFLAGS} -assert pure-text -o $@'
                test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
                ;;
        (solaris2*)
                # tested with SunOS 5.5.1 (solaris 2.5.1) and gcc 2.7.2
                # tested with SunOS 5.10 (solaris 10) and gcc 3.4.3
                if test "$DFT_LWR_MODEL" = "shared" ; then
                        LOCAL_LDFLAGS="-R \$(LOCAL_LIBDIR):\${libdir}"
                        LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
                fi
                if test "$cf_cv_enable_rpath" = yes ; then
                        EXTRA_LDFLAGS="-R \${libdir} $EXTRA_LDFLAGS"
                fi

        test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
        if test "$cf_cv_shlib_version" = rel; then
                cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}'
        else
                cf_cv_shared_soname='`basename $@`'
        fi

                if test "$GCC" != yes; then
                        cf_save_CFLAGS="$CFLAGS"
                        for cf_shared_opts in -xcode=pic32 -xcode=pic13 -KPIC -Kpic -O
                        do
                                CFLAGS="$cf_shared_opts $cf_save_CFLAGS"
                                cat >conftest.$ac_ext <<_ACEOF
#line 6012 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello\n");
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:6024: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:6027: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:6030: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6033: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
                        done
                        CFLAGS="$cf_save_CFLAGS"
                        CC_SHARED_OPTS=$cf_shared_opts
                        MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -dy -G -h '$cf_cv_shared_soname' -o $@'
                else
                        MK_SHARED_LIB='${CC} ${LDFLAGS} ${CFLAGS} -shared -dy -G -h '$cf_cv_shared_soname' -o $@'
                fi
                ;;
        (sysv5uw7*|unix_sv*)
                # tested with UnixWare 7.1.0 (gcc 2.95.2 and cc)
                if test "$GCC" != yes; then
                        CC_SHARED_OPTS='-KPIC'
                fi
                MK_SHARED_LIB='${LD} ${LDFLAGS} -d y -G -o $@'
                ;;
        (*)
                CC_SHARED_OPTS='unknown'
                MK_SHARED_LIB='echo unknown'
                ;;
        esac

        # This works if the last tokens in $MK_SHARED_LIB are the -o target.
        case "$cf_cv_shlib_version" in
        (rel|abi)
                case "$MK_SHARED_LIB" in
                (*'-o $@')
                        test "$cf_cv_do_symlinks" = no && cf_cv_do_symlinks=yes
                        ;;
                (*)
                        { echo "$as_me:6070: WARNING: ignored --with-shlib-version" >&5
echo "$as_me: WARNING: ignored --with-shlib-version" >&2;}
                        ;;
                esac
                ;;
        esac

        if test -n "$cf_try_cflags"
        then
cat > conftest.$ac_ext <<EOF
#line 6080 "${as_me:-configure}"
#include <stdio.h>
int main(int argc, char *argv[])
{
        printf("hello\n");
        return (argv[argc-1] == 0) ;
}
EOF
                cf_save_CFLAGS="$CFLAGS"
                for cf_opt in $cf_try_cflags
                do
                        CFLAGS="$cf_save_CFLAGS -$cf_opt"
                        echo "$as_me:6092: checking if CFLAGS option -$cf_opt works" >&5
echo $ECHO_N "checking if CFLAGS option -$cf_opt works... $ECHO_C" >&6
                        if { (eval echo "$as_me:6094: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:6097: \$? = $ac_status" >&5
  (exit $ac_status); }; then
                                echo "$as_me:6099: result: yes" >&5
echo "${ECHO_T}yes" >&6
                                cf_save_CFLAGS="$CFLAGS"
                        else
                                echo "$as_me:6103: result: no" >&5
echo "${ECHO_T}no" >&6
                        fi
                done
                CFLAGS="$cf_save_CFLAGS"
        fi

        # RPATH_LIST is a colon-separated list of directories
        test -n "$cf_ld_rpath_opt" && MK_SHARED_LIB="$MK_SHARED_LIB $cf_ld_rpath_opt\${RPATH_LIST}"
        test -z "$RPATH_LIST" && RPATH_LIST="\${libdir}"

        test $cf_cv_rm_so_locs = yes && RM_SHARED_OPTS="$RM_SHARED_OPTS so_locations"

        test -n "$verbose" && echo "    CC_SHARED_OPTS: $CC_SHARED_OPTS" 1>&6

echo "${as_me:-configure}:6118: testing CC_SHARED_OPTS: $CC_SHARED_OPTS ..." 1>&5

        test -n "$verbose" && echo "    MK_SHARED_LIB:  $MK_SHARED_LIB" 1>&6

echo "${as_me:-configure}:6122: testing MK_SHARED_LIB:  $MK_SHARED_LIB ..." 1>&5

for model in $cf_list_models; do
        case $model in
        (libtool)

echo "$as_me:6128: checking for additional libtool options" >&5
echo $ECHO_N "checking for additional libtool options... $ECHO_C" >&6

# Check whether --with-libtool-opts or --without-libtool-opts was given.
if test "${with_libtool_opts+set}" = set; then
  withval="$with_libtool_opts"
  with_libtool_opts=$withval
else
  with_libtool_opts=no
fi;
echo "$as_me:6138: result: $with_libtool_opts" >&5
echo "${ECHO_T}$with_libtool_opts" >&6

case .$with_libtool_opts in
(.yes|.no|.)
        ;;
(*)
        LIBTOOL_OPTS="$LIBTOOL_OPTS $with_libtool_opts"
        ;;
esac

echo "$as_me:6149: checking if exported-symbols file should be used" >&5
echo $ECHO_N "checking if exported-symbols file should be used... $ECHO_C" >&6

# Check whether --with-export-syms or --without-export-syms was given.
if test "${with_export_syms+set}" = set; then
  withval="$with_export_syms"
  with_export_syms=$withval
else
  with_export_syms=no
fi;
if test "x$with_export_syms" = xyes
then
        with_export_syms='${top_srcdir}/package/${PACKAGE}.sym'

fi
echo "$as_me:6164: result: $with_export_syms" >&5
echo "${ECHO_T}$with_export_syms" >&6
if test "x$with_export_syms" != xno
then
        EXPORT_SYMS="-export-symbols $with_export_syms"

fi

                ;;
        (shared)
                if test "$CC_SHARED_OPTS" = "unknown"; then
                        { { echo "$as_me:6175: error: Shared libraries are not supported in this version" >&5
echo "$as_me: error: Shared libraries are not supported in this version" >&2;}
   { (exit 1); exit 1; }; }
                fi
                # workaround for inept transition to PIE vs PIC...
                echo "$as_me:6180: checking if current CFLAGS link properly" >&5
echo $ECHO_N "checking if current CFLAGS link properly... $ECHO_C" >&6
                cat >conftest.$ac_ext <<_ACEOF
#line 6183 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello work\n");
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6195: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6198: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6201: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6204: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cflags_work=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cflags_work=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
                echo "$as_me:6213: result: $cf_cflags_work" >&5
echo "${ECHO_T}$cf_cflags_work" >&6
                if test "$cf_cflags_work" = no
                then
                        test -n "$verbose" && echo "    try to work around by appending shared-options" 1>&6

echo "${as_me:-configure}:6219: testing try to work around by appending shared-options ..." 1>&5

                        CFLAGS="$CFLAGS $CC_SHARED_OPTS"
                fi

echo "$as_me:6224: checking if versioned-symbols file should be used" >&5
echo $ECHO_N "checking if versioned-symbols file should be used... $ECHO_C" >&6

# Check whether --with-versioned-syms or --without-versioned-syms was given.
if test "${with_versioned_syms+set}" = set; then
  withval="$with_versioned_syms"
  with_versioned_syms=$withval
else
  with_versioned_syms=no
fi;
case "x$with_versioned_syms" in
(xyes)
        with_versioned_syms='${top_srcdir}/package/${PACKAGE}.map'

        ;;
(xno)
        ;;
(x/*)
        test -f "$with_versioned_syms" || { { echo "$as_me:6242: error: expected a filename: $with_versioned_syms" >&5
echo "$as_me: error: expected a filename: $with_versioned_syms" >&2;}
   { (exit 1); exit 1; }; }
        ;;
(*)
        test -f "$with_versioned_syms" || { { echo "$as_me:6247: error: expected a filename: $with_versioned_syms" >&5
echo "$as_me: error: expected a filename: $with_versioned_syms" >&2;}
   { (exit 1); exit 1; }; }
        with_versioned_syms=`pwd`/"$with_versioned_syms"
        ;;
esac
echo "$as_me:6253: result: $with_versioned_syms" >&5
echo "${ECHO_T}$with_versioned_syms" >&6

RESULTING_SYMS=
VERSIONED_SYMS=
WILDCARD_SYMS=

if test "x$with_versioned_syms" != xno
then
        RESULTING_SYMS=$with_versioned_syms
        case "x$MK_SHARED_LIB" in
        (*-Wl,*)
                VERSIONED_SYMS="-Wl,--version-script,\${RESULTING_SYMS}"
                MK_SHARED_LIB=`echo "$MK_SHARED_LIB" | sed -e "s%-Wl,%\\${VERSIONED_SYMS} -Wl,%"`
                test -n "$verbose" && echo "    MK_SHARED_LIB:  $MK_SHARED_LIB" 1>&6

echo "${as_me:-configure}:6269: testing MK_SHARED_LIB:  $MK_SHARED_LIB ..." 1>&5

                ;;
        (*-dy\ *)
                VERSIONED_SYMS="-Wl,-M,\${RESULTING_SYMS}"
                MK_SHARED_LIB=`echo "$MK_SHARED_LIB" | sed -e "s%-dy%\\${VERSIONED_SYMS} -dy%"`
                test -n "$verbose" && echo "    MK_SHARED_LIB:  $MK_SHARED_LIB" 1>&6

echo "${as_me:-configure}:6277: testing MK_SHARED_LIB:  $MK_SHARED_LIB ..." 1>&5

                ;;
        (*)
                { echo "$as_me:6281: WARNING: this system does not support versioned-symbols" >&5
echo "$as_me: WARNING: this system does not support versioned-symbols" >&2;}
                ;;
        esac

        # Linux ld can selectively override scope, e.g., of symbols beginning with
        # "_" by first declaring some as global, and then using a wildcard to
        # declare the others as local.  Some other loaders cannot do this.  Check
        # by constructing a (very) simple shared library and inspecting its
        # symbols.
        if test "x$VERSIONED_SYMS" != "x"
        then
                echo "$as_me:6293: checking if wildcards can be used to selectively omit symbols" >&5
echo $ECHO_N "checking if wildcards can be used to selectively omit symbols... $ECHO_C" >&6
                WILDCARD_SYMS=no

                # make sources
                rm -f conftest.*

                cat >conftest.ver <<EOF
module_1.0 {
global:
        globalf1;
local:
        localf1;
};
module_2.0 {
global:
        globalf2;
local:
        localf2;
        _*;
} module_1.0;
submodule_1.0 {
global:
        subglobalf1;
        _ismissing;
local:
        sublocalf1;
};
submodule_2.0 {
global:
        subglobalf2;
local:
        sublocalf2;
        _*;
} submodule_1.0;
EOF
                cat >conftest.$ac_ext <<EOF
#line 6330 "configure"
int     _ismissing(void) { return 1; }
int     _localf1(void) { return 1; }
int     _localf2(void) { return 2; }
int     globalf1(void) { return 1; }
int     globalf2(void) { return 2; }
int     _sublocalf1(void) { return 1; }
int     _sublocalf2(void) { return 2; }
int     subglobalf1(void) { return 1; }
int     subglobalf2(void) { return 2; }
EOF
                cat >conftest.mk <<EOF
CC=${CC}
CFLAGS=${CFLAGS}
CPPFLAGS=${CPPFLAGS}
LDFLAGS=${LDFLAGS}
LIBS=${LIBS}
VERSIONED_SYMS=${VERSIONED_SYMS}
RESULTING_SYMS=conftest.ver
MK_SHARED_LIB=${MK_SHARED_LIB}
conftest.so: conftest.$ac_cv_objext
                \$(MK_SHARED_LIB) conftest.$ac_cv_objext
EOF

                # compile source, make library
                if make -f conftest.mk 2>&5 >/dev/null
                then
                        # test for missing symbol in either Data or Text section
                        cf_missing=`nm -P conftest.so 2>&5 |fgrep _ismissing | egrep '[         ][DT][  ]'`
                        test -n "$cf_missing" && WILDCARD_SYMS=yes
                fi
                echo "$as_me:6361: result: $WILDCARD_SYMS" >&5
echo "${ECHO_T}$WILDCARD_SYMS" >&6
                rm -f conftest.*
        fi
fi

                ;;
        esac
done

### Checks for special libraries, must be done up-front.
SHLIB_LIST=""

echo "$as_me:6374: checking if you want to link with the GPM mouse library" >&5
echo $ECHO_N "checking if you want to link with the GPM mouse library... $ECHO_C" >&6

# Check whether --with-gpm or --without-gpm was given.
if test "${with_gpm+set}" = set; then
  withval="$with_gpm"
  with_gpm=$withval
else
  with_gpm=maybe
fi;
echo "$as_me:6384: result: $with_gpm" >&5
echo "${ECHO_T}$with_gpm" >&6

if test "$with_gpm" != no ; then
        echo "$as_me:6388: checking for gpm.h" >&5
echo $ECHO_N "checking for gpm.h... $ECHO_C" >&6
if test "${ac_cv_header_gpm_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6394 "configure"
#include "confdefs.h"
#include <gpm.h>
_ACEOF
if { (eval echo "$as_me:6398: \"$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:6404: \$? = $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 "$ac_cpp_err"; then
  ac_cv_header_gpm_h=yes
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_header_gpm_h=no
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:6423: result: $ac_cv_header_gpm_h" >&5
echo "${ECHO_T}$ac_cv_header_gpm_h" >&6
if test $ac_cv_header_gpm_h = yes; then

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

                if test "$with_gpm" != yes && test "$with_gpm" != maybe ; then
                        test -n "$verbose" && echo "    assuming we really have GPM library" 1>&6

echo "${as_me:-configure}:6434: testing assuming we really have GPM library ..." 1>&5

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

                        with_gpm=yes
                else
                        echo "$as_me:6442: 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 6450 "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 "$as_me:6469: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6472: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6475: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6478: \$? = $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:6489: 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
  with_gpm=yes
else

                                if test "$with_gpm" = maybe; then
                                        { echo "$as_me:6496: WARNING: Cannot link with GPM library" >&5
echo "$as_me: WARNING: Cannot link with GPM library" >&2;}
                                        with_gpm=no
                                else
                                        { { echo "$as_me:6500: error: Cannot link with GPM library" >&5
echo "$as_me: error: Cannot link with GPM library" >&2;}
   { (exit 1); exit 1; }; }
                                fi

fi

                fi

else

                test "$with_gpm" != maybe && { echo "$as_me:6511: WARNING: Cannot find GPM header" >&5
echo "$as_me: WARNING: Cannot find GPM header" >&2;}
                with_gpm=no

fi

fi

if test "$with_gpm" != no ; then
        echo "$as_me:6520: checking if you want to load GPM dynamically" >&5
echo $ECHO_N "checking if you want to load GPM dynamically... $ECHO_C" >&6

# Check whether --with-dlsym or --without-dlsym was given.
if test "${with_dlsym+set}" = set; then
  withval="$with_dlsym"
  with_dlsym=$withval
else
  with_dlsym=yes
fi;
        echo "$as_me:6530: result: $with_dlsym" >&5
echo "${ECHO_T}$with_dlsym" >&6
        if test "x$with_dlsym" = xyes ; then

cf_have_dlsym=no
echo "$as_me:6535: checking for dlsym" >&5
echo $ECHO_N "checking for dlsym... $ECHO_C" >&6
if test "${ac_cv_func_dlsym+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6541 "configure"
#include "confdefs.h"
#define dlsym autoconf_temporary
#include <limits.h>     /* least-intrusive standard header which defines gcc2 __stub macros */
#undef dlsym

#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 (void);

int
main (void)
{

/* The GNU C library defines stubs for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_dlsym) || defined (__stub___dlsym)
#error found stub for dlsym
#endif

        return dlsym ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6572: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6575: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6578: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6581: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_dlsym=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_dlsym=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:6591: result: $ac_cv_func_dlsym" >&5
echo "${ECHO_T}$ac_cv_func_dlsym" >&6
if test $ac_cv_func_dlsym = yes; then
  cf_have_dlsym=yes
else

cf_have_libdl=no
echo "$as_me:6598: 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 6606 "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 "$as_me:6625: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6628: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6631: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6634: \$? = $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:6645: 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_have_dlsym=yes
        cf_have_libdl=yes
fi

fi

if test "$cf_have_dlsym" = yes ; then
        test "$cf_have_libdl" = yes && {
cf_add_libs="-ldl"
# 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:6674: checking whether able to link to dl*() functions" >&5
echo $ECHO_N "checking whether able to link to dl*() functions... $ECHO_C" >&6
        cat >conftest.$ac_ext <<_ACEOF
#line 6677 "configure"
#include "confdefs.h"
#include <dlfcn.h>
int
main (void)
{

                void *obj;
                if ((obj = dlopen("filename", 0)) != 0) {
                        if (dlsym(obj, "symbolname") == 0) {
                        dlclose(obj);
                        }
                }
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6695: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6698: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6701: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6704: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

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

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

                { { echo "$as_me:6715: error: Cannot link test program for libdl" >&5
echo "$as_me: error: Cannot link test program for libdl" >&2;}
   { (exit 1); exit 1; }; }
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
        echo "$as_me:6720: result: ok" >&5
echo "${ECHO_T}ok" >&6
else
        { { echo "$as_me:6723: error: Cannot find dlsym function" >&5
echo "$as_me: error: Cannot find dlsym function" >&2;}
   { (exit 1); exit 1; }; }
fi

                if test "x$with_gpm" != xyes ; then
                        test -n "$verbose" && echo "    assuming soname for gpm is $with_gpm" 1>&6

echo "${as_me:-configure}:6731: testing assuming soname for gpm is $with_gpm ..." 1>&5

                        cf_cv_gpm_soname="$with_gpm"
                else

echo "$as_me:6736: checking for soname of gpm library" >&5
echo $ECHO_N "checking for soname of gpm library... $ECHO_C" >&6
if test "${cf_cv_gpm_soname+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_gpm_soname=unknown
if test "$cross_compiling" != yes ; then
cat >conftest.$ac_ext <<CF_EOF
#include <gpm.h>
int main(void)
{
if (Gpm_Open(0,0)) Gpm_Close();
        ${cf_cv_main_return:-return}(0);
}
CF_EOF
cf_save_LIBS="$LIBS"

cf_add_libs="-lgpm"
# 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 { (eval echo "$as_me:6770: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:6773: \$? = $ac_status" >&5
  (exit $ac_status); } ; then
                if { (eval echo "$as_me:6775: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6778: \$? = $ac_status" >&5
  (exit $ac_status); } ; then
                        cf_cv_gpm_soname=`ldd conftest$ac_exeext 2>/dev/null | sed -e 's,^.*/,,' -e 's, .*$,,' | fgrep libgpm.`
                        test -z "$cf_cv_gpm_soname" && cf_cv_gpm_soname=unknown
                fi
        fi
rm -rf conftest*
LIBS="$cf_save_LIBS"
fi

fi
echo "$as_me:6789: result: $cf_cv_gpm_soname" >&5
echo "${ECHO_T}$cf_cv_gpm_soname" >&6

                fi
                test "$cf_cv_gpm_soname" != "unknown" &&
cat >>confdefs.h <<EOF
#define LIBGPM_SONAME "$cf_cv_gpm_soname"
EOF

                SHLIB_LIST="-ldl $SHLIB_LIST"

cf_add_libs="-ldl"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $PRIVATE_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 $cf_add_1lib"
done
PRIVATE_LIBS="$cf_add_libs"

        else
                SHLIB_LIST="-lgpm $SHLIB_LIST"

cf_add_libs="-lgpm"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $TEST_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 $cf_add_1lib"
done
TEST_LIBS="$cf_add_libs"

cf_add_libs="-lgpm"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $PRIVATE_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 $cf_add_1lib"
done
PRIVATE_LIBS="$cf_add_libs"

        fi

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

echo "$as_me:6857: checking for Gpm_Wgetch in -lgpm" >&5
echo $ECHO_N "checking for Gpm_Wgetch in -lgpm... $ECHO_C" >&6
if test "${ac_cv_lib_gpm_Gpm_Wgetch+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 6865 "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_Wgetch ();
int
main (void)
{
Gpm_Wgetch ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6884: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6887: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6890: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6893: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_gpm_Gpm_Wgetch=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_gpm_Gpm_Wgetch=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:6904: result: $ac_cv_lib_gpm_Gpm_Wgetch" >&5
echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Wgetch" >&6
if test $ac_cv_lib_gpm_Gpm_Wgetch = yes; then

echo "$as_me:6908: checking if GPM is weakly bound to curses library" >&5
echo $ECHO_N "checking if GPM is weakly bound to curses library... $ECHO_C" >&6
if test "${cf_cv_check_gpm_wgetch+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_check_gpm_wgetch=unknown
if test "$cross_compiling" != yes ; then

cat >conftest.$ac_ext <<CF_EOF
#include <gpm.h>
int main(void)
{
        Gpm_Wgetch();
        ${cf_cv_main_return:-return}(0);
}
CF_EOF

        cf_save_LIBS="$LIBS"
        # This only works if we can look at the symbol table.  If a shared
        # library is stripped for install, we cannot use that.  So we're forced
        # to rely on the static library, noting that some packagers may not
        # include it.
        LIBS="-static -lgpm -dynamic $LIBS"
        if { (eval echo "$as_me:6932: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:6935: \$? = $ac_status" >&5
  (exit $ac_status); } ; then
                if { (eval echo "$as_me:6937: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6940: \$? = $ac_status" >&5
  (exit $ac_status); } ; then
                        cf_cv_check_gpm_wgetch=`nm conftest$ac_exeext | egrep '\<wgetch\>' | egrep '\<[vVwW]\>'`
                        test -n "$cf_cv_check_gpm_wgetch" && cf_cv_check_gpm_wgetch=yes
                        test -z "$cf_cv_check_gpm_wgetch" && cf_cv_check_gpm_wgetch=no
                fi
        fi
        rm -rf conftest*
        LIBS="$cf_save_LIBS"
fi

fi
echo "$as_me:6952: result: $cf_cv_check_gpm_wgetch" >&5
echo "${ECHO_T}$cf_cv_check_gpm_wgetch" >&6

if test "$cf_cv_check_gpm_wgetch" != yes ; then
        { echo "$as_me:6956: WARNING: GPM library is already linked with curses - read the FAQ" >&5
echo "$as_me: WARNING: GPM library is already linked with curses - read the FAQ" >&2;}
fi

fi

fi

echo "$as_me:6964: checking if you want to use PCRE2 for regular-expressions" >&5
echo $ECHO_N "checking if you want to use PCRE2 for regular-expressions... $ECHO_C" >&6

# Check whether --with-pcre2 or --without-pcre2 was given.
if test "${with_pcre2+set}" = set; then
  withval="$with_pcre2"

fi;
test -z "$with_pcre2" && with_pcre2=no
echo "$as_me:6973: result: $with_pcre2" >&5
echo "${ECHO_T}$with_pcre2" >&6

if test "x$with_pcre2" != xno ; then

if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists libpcre2; then
        test -n "$verbose" && echo "    found package libpcre2" 1>&6

echo "${as_me:-configure}:6981: testing found package libpcre2 ..." 1>&5

        cf_pkgconfig_incs="`$PKG_CONFIG --cflags libpcre2 2>/dev/null`"
        cf_pkgconfig_libs="`$PKG_CONFIG --libs   libpcre2 2>/dev/null`"
        test -n "$verbose" && echo "    package libpcre2 CFLAGS: $cf_pkgconfig_incs" 1>&6

echo "${as_me:-configure}:6987: testing package libpcre2 CFLAGS: $cf_pkgconfig_incs ..." 1>&5

        test -n "$verbose" && echo "    package libpcre2 LIBS: $cf_pkgconfig_libs" 1>&6

echo "${as_me:-configure}:6991: testing package libpcre2 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=

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

echo "${as_me:-configure}:7115: testing found package libpcre ..." 1>&5

        cf_pkgconfig_incs="`$PKG_CONFIG --cflags libpcre 2>/dev/null`"
        cf_pkgconfig_libs="`$PKG_CONFIG --libs   libpcre 2>/dev/null`"
        test -n "$verbose" && echo "    package libpcre CFLAGS: $cf_pkgconfig_incs" 1>&6

echo "${as_me:-configure}:7121: testing package libpcre CFLAGS: $cf_pkgconfig_incs ..." 1>&5

        test -n "$verbose" && echo "    package libpcre LIBS: $cf_pkgconfig_libs" 1>&6

echo "${as_me:-configure}:7125: testing package libpcre LIBS: $cf_pkgconfig_libs ..." 1>&5

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $cf_pkgconfig_incs
do
case $cf_fix_cppflags in
(no)
        case $cf_add_cflags in
        (-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 "$as_me:7246: error: Cannot find PCRE2 library" >&5
echo "$as_me: error: Cannot find PCRE2 library" >&2;}
   { (exit 1); exit 1; }; }
fi

fi

cat >>confdefs.h <<\EOF
#define HAVE_LIB_PCRE2 1
EOF

        # if pkgconfig gave no results, look for the libraries directly
        case $LIBS in
        (*pcre2-posix*|*pcreposix*)
                ;;
        (*)
                echo "$as_me:7262: checking for regcomp in -lpcre2-posix" >&5
echo $ECHO_N "checking for regcomp in -lpcre2-posix... $ECHO_C" >&6
if test "${ac_cv_lib_pcre2_posix_regcomp+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpcre2-posix  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 7270 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char regcomp ();
int
main (void)
{
regcomp ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7289: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7292: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7295: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7298: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_pcre2_posix_regcomp=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_pcre2_posix_regcomp=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:7309: result: $ac_cv_lib_pcre2_posix_regcomp" >&5
echo "${ECHO_T}$ac_cv_lib_pcre2_posix_regcomp" >&6
if test $ac_cv_lib_pcre2_posix_regcomp = yes; then

cf_add_libs="-lpcre2-posix"
# 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:7330: checking for regcomp in -lpcreposix" >&5
echo $ECHO_N "checking for regcomp in -lpcreposix... $ECHO_C" >&6
if test "${ac_cv_lib_pcreposix_regcomp+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpcreposix  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 7338 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char regcomp ();
int
main (void)
{
regcomp ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7357: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7360: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7363: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7366: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_pcreposix_regcomp=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_pcreposix_regcomp=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:7377: result: $ac_cv_lib_pcreposix_regcomp" >&5
echo "${ECHO_T}$ac_cv_lib_pcreposix_regcomp" >&6
if test $ac_cv_lib_pcreposix_regcomp = yes; then

cf_add_libs="-lpcreposix"
# 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 "$as_me:7398: error: Cannot find PCRE2 POSIX library" >&5
echo "$as_me: error: Cannot find PCRE2 POSIX library" >&2;}
   { (exit 1); exit 1; }; }
fi

fi

                ;;
        esac

        # either way, check for the library header files

for ac_header in pcre2-posix.h pcreposix.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:7413: 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 7419 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:7423: \"$ac_cpp conftest.$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:7429: \$? = $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 "$as_me:7448: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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

# not everyone has "test -c"
if test -c /dev/sysmouse 2>/dev/null ; then
echo "$as_me:7462: checking if you want to use sysmouse" >&5
echo $ECHO_N "checking if you want to use sysmouse... $ECHO_C" >&6

# Check whether --with-sysmouse or --without-sysmouse was given.
if test "${with_sysmouse+set}" = set; then
  withval="$with_sysmouse"
  cf_with_sysmouse=$withval
else
  cf_with_sysmouse=maybe
fi;
        if test "$cf_with_sysmouse" != no ; then
        cat >conftest.$ac_ext <<_ACEOF
#line 7474 "configure"
#include "confdefs.h"

#include <osreldate.h>
#if (__FreeBSD_version >= 400017)
#include <sys/consio.h>
#include <sys/fbio.h>
#else
#include <machine/console.h>
#endif

int
main (void)
{

        struct mouse_info the_mouse;
        ioctl(0, CONS_MOUSECTL, &the_mouse);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:7497: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:7500: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:7503: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7506: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_with_sysmouse=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_with_sysmouse=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
        fi
echo "$as_me:7516: result: $cf_with_sysmouse" >&5
echo "${ECHO_T}$cf_with_sysmouse" >&6
test "$cf_with_sysmouse" = yes &&
cat >>confdefs.h <<\EOF
#define USE_SYSMOUSE 1
EOF

fi

# pretend that ncurses==ncursesw==ncursest
echo "$as_me:7526: checking if you want to disable library suffixes" >&5
echo $ECHO_N "checking if you want to disable library suffixes... $ECHO_C" >&6

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

fi;
echo "$as_me:7543: result: $disable_lib_suffixes" >&5
echo "${ECHO_T}$disable_lib_suffixes" >&6

### If we're building with rpath, try to link non-standard libs that way too.
if test "$DFT_LWR_MODEL" = "shared" && test "x$cf_cv_enable_rpath" != xno; then

echo "$as_me:7549: 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:7566: 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:7570: checking for updated LDFLAGS" >&5
echo $ECHO_N "checking for updated LDFLAGS... $ECHO_C" >&6
if test -n "$LD_RPATH_OPT" ; then
        echo "$as_me:7573: result: maybe" >&5
echo "${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:7580: 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:7595: 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:7603: result: $cf_ldd_prog" >&5
echo "${ECHO_T}$cf_ldd_prog" >&6
else
  echo "$as_me:7606: 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.$ac_ext <<_ACEOF
#line 7620 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello");
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7632: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7635: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7638: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7641: \$? = $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 "${as_me:-configure}:7669: testing ...adding -L$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}:7681: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5

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

echo "${as_me:-configure}:7685: 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}:7722: 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}:7735: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5

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

echo "${as_me:-configure}:7739: 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}:7776: 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}:7789: testing ...checked LIBS $LIBS ..." 1>&5

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

echo "${as_me:-configure}:7793: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5

else
        echo "$as_me:7796: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi

fi

###############################################################################

###     use option --with-extra-suffix to append suffix to headers and libraries
echo "$as_me:7807: checking if you wish to append extra suffix to header/library paths" >&5
echo $ECHO_N "checking if you wish to append extra suffix to header/library paths... $ECHO_C" >&6
EXTRA_SUFFIX=

# Check whether --with-extra-suffix or --without-extra-suffix was given.
if test "${with_extra_suffix+set}" = set; then
  withval="$with_extra_suffix"
  case x$withval in
        (no)
                ;;
        (xyes|x)
                EXTRA_SUFFIX=$cf_cv_abi_version
                ;;
        (*)
                EXTRA_SUFFIX=$withval
                ;;
        esac

fi;
echo "$as_me:7826: result: $EXTRA_SUFFIX" >&5
echo "${ECHO_T}$EXTRA_SUFFIX" >&6

###     use option --disable-overwrite to leave out the link to -lcurses
echo "$as_me:7830: checking if you wish to install ncurses overwriting curses" >&5
echo $ECHO_N "checking if you wish to install ncurses overwriting curses... $ECHO_C" >&6

# Check whether --enable-overwrite or --disable-overwrite was given.
if test "${enable_overwrite+set}" = set; then
  enableval="$enable_overwrite"
  with_overwrite=$enableval
else
  if test "$prefix" = "/usr" ; then with_overwrite=yes; else with_overwrite=no; fi
fi;
echo "$as_me:7840: result: $with_overwrite" >&5
echo "${ECHO_T}$with_overwrite" >&6

echo "$as_me:7843: checking if external terminfo-database is used" >&5
echo $ECHO_N "checking if external terminfo-database is used... $ECHO_C" >&6

# Check whether --enable-database or --disable-database was given.
if test "${enable_database+set}" = set; then
  enableval="$enable_database"
  use_database=$enableval
else
  use_database=yes
fi;
echo "$as_me:7853: result: $use_database" >&5
echo "${ECHO_T}$use_database" >&6

case $host_os in
(os2*)
        TERMINFO_SRC='${top_srcdir}/misc/emx.src'
        ;;
(*)
        TERMINFO_SRC='${top_srcdir}/misc/terminfo.src'
        ;;
esac

NCURSES_USE_DATABASE=0
if test "$use_database" != no ; then
        NCURSES_USE_DATABASE=1

        echo "$as_me:7869: checking which terminfo source-file will be installed" >&5
echo $ECHO_N "checking which terminfo source-file will be installed... $ECHO_C" >&6

# Check whether --with-database or --without-database was given.
if test "${with_database+set}" = set; then
  withval="$with_database"
  TERMINFO_SRC=$withval
fi;
        echo "$as_me:7877: result: $TERMINFO_SRC" >&5
echo "${ECHO_T}$TERMINFO_SRC" >&6

        echo "$as_me:7880: checking whether to use hashed database instead of directory/tree" >&5
echo $ECHO_N "checking whether to use hashed database instead of directory/tree... $ECHO_C" >&6

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

else
  with_hashed_db=no
fi;
        echo "$as_me:7890: result: $with_hashed_db" >&5
echo "${ECHO_T}$with_hashed_db" >&6
else
        with_hashed_db=no
fi

echo "$as_me:7896: checking for list of fallback descriptions" >&5
echo $ECHO_N "checking for list of fallback descriptions... $ECHO_C" >&6

# Check whether --with-fallbacks or --without-fallbacks was given.
if test "${with_fallbacks+set}" = set; then
  withval="$with_fallbacks"
  with_fallback=$withval
else
  with_fallback=
fi;
echo "$as_me:7906: result: $with_fallback" >&5
echo "${ECHO_T}$with_fallback" >&6

case ".$with_fallback" in
(.|.no)
        FALLBACK_LIST=
        ;;
(.yes)
        { echo "$as_me:7914: WARNING: expected a list of terminal descriptions" >&5
echo "$as_me: WARNING: expected a list of terminal descriptions" >&2;}
        ;;
(*)
        FALLBACK_LIST=`echo "$with_fallback" | sed -e 's/,/ /g'`
        ;;
esac

USE_FALLBACKS=
test -z "$FALLBACK_LIST" && USE_FALLBACKS="#"

# The fallback feature in ncurses relies upon tic/infocmp outside the build
# tree for generating the terminal descriptions that will be compiled into the
# library.  If your toolchain is old, it may not handle current terminal
# databases.  Use configure-options to point to the tools which will be used,
# rather than the first ones found on the $PATH.
if test -n "$FALLBACK_LIST"
then

# Check whether --with-tic-path or --without-tic-path was given.
if test "${with_tic_path+set}" = set; then
  withval="$with_tic_path"
  echo "$as_me:7936: checking for tic program for fallbacks" >&5
echo $ECHO_N "checking for tic program for fallbacks... $ECHO_C" >&6
                TIC=$withval
                echo "$as_me:7939: result: $TIC" >&5
echo "${ECHO_T}$TIC" >&6

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

case ".$TIC" in
(.\$\(*\)*|.\'*\'*)
        ;;
(..|./*|.\\*)
        ;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
        ;;
(.\${*prefix}*|.\${*dir}*)
        eval TIC="$TIC"
        case ".$TIC" in
        (.NONE/*)
                TIC=`echo $TIC | sed -e s%NONE%$cf_path_syntax%`
                ;;
        esac
        ;;
(.no|.NONE/*)
        TIC=`echo $TIC | sed -e s%NONE%$cf_path_syntax%`
        ;;
(*)
        { { echo "$as_me:7967: error: expected a pathname, not \"$TIC\"" >&5
echo "$as_me: error: expected a pathname, not \"$TIC\"" >&2;}
   { (exit 1); exit 1; }; }
        ;;
esac

else

test -z "$TIC" && TIC=tic
for ac_prog in $TIC tic
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:7980: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_TIC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $TIC in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
  ;;
  *)
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH:/usr/local/ncurses/bin"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  if $as_executable_p "$ac_dir/$ac_word"; then
   ac_cv_path_TIC="$ac_dir/$ac_word"
   echo "$as_me:7997: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
TIC=$ac_cv_path_TIC

if test -n "$TIC"; then
  echo "$as_me:8008: result: $TIC" >&5
echo "${ECHO_T}$TIC" >&6
else
  echo "$as_me:8011: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

cf_path_prog=""
cf_path_args=""
IFS="${IFS:-    }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR"
for cf_temp in $ac_cv_path_TIC
do
        if test -z "$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}:8070: testing defining path for ${cf_path_prog} ..." 1>&5

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

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

fi

                if test -z "$TIC"
                then
                        { echo "$as_me:8085: WARNING: no tic program found for fallbacks" >&5
echo "$as_me: WARNING: no tic program found for fallbacks" >&2;}
                fi

fi;

# Check whether --with-infocmp-path or --without-infocmp-path was given.
if test "${with_infocmp_path+set}" = set; then
  withval="$with_infocmp_path"
  echo "$as_me:8094: checking for infocmp program for fallbacks" >&5
echo $ECHO_N "checking for infocmp program for fallbacks... $ECHO_C" >&6
                INFOCMP=$withval
                echo "$as_me:8097: result: $INFOCMP" >&5
echo "${ECHO_T}$INFOCMP" >&6

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

case ".$INFOCMP" in
(.\$\(*\)*|.\'*\'*)
        ;;
(..|./*|.\\*)
        ;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
        ;;
(.\${*prefix}*|.\${*dir}*)
        eval INFOCMP="$INFOCMP"
        case ".$INFOCMP" in
        (.NONE/*)
                INFOCMP=`echo $INFOCMP | sed -e s%NONE%$cf_path_syntax%`
                ;;
        esac
        ;;
(.no|.NONE/*)
        INFOCMP=`echo $INFOCMP | sed -e s%NONE%$cf_path_syntax%`
        ;;
(*)
        { { echo "$as_me:8125: error: expected a pathname, not \"$INFOCMP\"" >&5
echo "$as_me: error: expected a pathname, not \"$INFOCMP\"" >&2;}
   { (exit 1); exit 1; }; }
        ;;
esac

else

test -z "$INFOCMP" && INFOCMP=infocmp
for ac_prog in $INFOCMP infocmp
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:8138: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_INFOCMP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $INFOCMP in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_INFOCMP="$INFOCMP" # Let the user override the test with a path.
  ;;
  *)
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH:/usr/local/ncurses/bin"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  if $as_executable_p "$ac_dir/$ac_word"; then
   ac_cv_path_INFOCMP="$ac_dir/$ac_word"
   echo "$as_me:8155: found $ac_dir/$ac_word" >&5
   break
fi
done

  ;;
esac
fi
INFOCMP=$ac_cv_path_INFOCMP

if test -n "$INFOCMP"; then
  echo "$as_me:8166: result: $INFOCMP" >&5
echo "${ECHO_T}$INFOCMP" >&6
else
  echo "$as_me:8169: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

cf_path_prog=""
cf_path_args=""
IFS="${IFS:-    }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR"
for cf_temp in $ac_cv_path_INFOCMP
do
        if test -z "$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}:8228: testing defining path for ${cf_path_prog} ..." 1>&5

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

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

fi

                if test -z "$INFOCMP"
                then
                        { echo "$as_me:8243: WARNING: no infocmp program found for fallbacks" >&5
echo "$as_me: WARNING: no infocmp program found for fallbacks" >&2;}
                fi

fi;

else
        : ${TIC:=tic}
        : ${INFOCMP:=infocmp}
fi

echo "$as_me:8254: checking if you want modern xterm or antique" >&5
echo $ECHO_N "checking if you want modern xterm or antique... $ECHO_C" >&6

# Check whether --with-xterm-new or --without-xterm-new was given.
if test "${with_xterm_new+set}" = set; then
  withval="$with_xterm_new"
  with_xterm_new=$withval
else
  with_xterm_new=yes
fi;
case $with_xterm_new in
(no) with_xterm_new=xterm-old;;
(*)      with_xterm_new=xterm-new;;
esac
echo "$as_me:8268: result: $with_xterm_new" >&5
echo "${ECHO_T}$with_xterm_new" >&6
WHICH_XTERM=$with_xterm_new

echo "$as_me:8272: checking if xterm backspace sends BS or DEL" >&5
echo $ECHO_N "checking if xterm backspace sends BS or DEL... $ECHO_C" >&6

# Check whether --with-xterm-kbs or --without-xterm-kbs was given.
if test "${with_xterm_kbs+set}" = set; then
  withval="$with_xterm_kbs"
  with_xterm_kbs=$withval
else
  with_xterm_kbs=BS
fi;
case x$with_xterm_kbs in
(xyes|xno|xBS|xbs|x8)
        with_xterm_kbs=BS
        ;;
(xDEL|xdel|x127)
        with_xterm_kbs=DEL
        ;;
(*)
        with_xterm_kbs=$withval
        ;;
esac
echo "$as_me:8293: result: $with_xterm_kbs" >&5
echo "${ECHO_T}$with_xterm_kbs" >&6
XTERM_KBS=$with_xterm_kbs

MAKE_TERMINFO=
if test "$use_database" = no ; then
        TERMINFO="${datadir}/terminfo"
        MAKE_TERMINFO="#"
else

echo "$as_me:8303: checking for list of terminfo directories" >&5
echo $ECHO_N "checking for list of terminfo directories... $ECHO_C" >&6

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

else
  withval=${TERMINFO_DIRS:-${datadir}/terminfo}
fi;
IFS="${IFS:-    }"; ac_save_ifs="$IFS"; IFS="${PATH_SEPARATOR}"
cf_dst_path=
for cf_src_path in $withval
do

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

case ".$cf_src_path" in
(.\$\(*\)*|.\'*\'*)
        ;;
(..|./*|.\\*)
        ;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
        ;;
(.\${*prefix}*|.\${*dir}*)
        eval cf_src_path="$cf_src_path"
        case ".$cf_src_path" in
        (.NONE/*)
                cf_src_path=`echo $cf_src_path | sed -e s%NONE%$cf_path_syntax%`
                ;;
        esac
        ;;
(.no|.NONE/*)
        cf_src_path=`echo $cf_src_path | sed -e s%NONE%$cf_path_syntax%`
        ;;
(*)
        { { echo "$as_me:8343: error: expected a pathname, not \"$cf_src_path\"" >&5
echo "$as_me: error: expected a pathname, not \"$cf_src_path\"" >&2;}
   { (exit 1); exit 1; }; }
        ;;
esac

  test -n "$cf_dst_path" && cf_dst_path="${cf_dst_path}$PATH_SEPARATOR"
  cf_dst_path="${cf_dst_path}${cf_src_path}"
done
IFS="$ac_save_ifs"

# This may use the prefix/exec_prefix symbols which will only yield "NONE"
# so we have to check/work around.  We do prefer the result of "eval"...
eval cf_dst_eval="$cf_dst_path"
case "x$cf_dst_eval" in
(xNONE*)
        TERMINFO_DIRS=$cf_dst_path
        ;;
(*)
        TERMINFO_DIRS="$cf_dst_eval"
        ;;
esac

echo "$as_me:8366: result: $TERMINFO_DIRS" >&5
echo "${ECHO_T}$TERMINFO_DIRS" >&6
test -n "$TERMINFO_DIRS" &&
cat >>confdefs.h <<EOF
#define TERMINFO_DIRS "$TERMINFO_DIRS"
EOF

case "x$TERMINFO" in
x???:*)
        { echo "$as_me:8375: WARNING: ignoring non-directory/file TERMINFO value" >&5
echo "$as_me: WARNING: ignoring non-directory/file TERMINFO value" >&2;}
        unset TERMINFO
        ;;
esac

echo "$as_me:8381: checking for default terminfo directory" >&5
echo $ECHO_N "checking for default terminfo directory... $ECHO_C" >&6

# Check whether --with-default-terminfo-dir or --without-default-terminfo-dir was given.
if test "${with_default_terminfo_dir+set}" = set; then
  withval="$with_default_terminfo_dir"

else
  withval="${TERMINFO:-${datadir}/terminfo}"
fi; if test -n "${datadir}/terminfo" ; 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 "$as_me:8417: error: expected a pathname, not \"$withval\"" >&5
echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
   { (exit 1); exit 1; }; }
        ;;
esac

fi
eval TERMINFO="$withval"

echo "$as_me:8426: result: $TERMINFO" >&5
echo "${ECHO_T}$TERMINFO" >&6

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

fi

###     use option --disable-big-core to make tic run on small machines
###     We need 4Mb, check if we can allocate 50% more than that.
echo "$as_me:8437: checking if big-core option selected" >&5
echo $ECHO_N "checking if big-core option selected... $ECHO_C" >&6

# Check whether --enable-big-core or --disable-big-core was given.
if test "${enable_big_core+set}" = set; then
  enableval="$enable_big_core"
  with_big_core=$enableval
else
  if test "$cross_compiling" = yes; then
  with_big_core=no
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8449 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <string.h>
int main() {
        unsigned long n = 6000000L;
        char *s = malloc(n);
        if (s != 0)
                s[0] = s[n-1] = 0;
        ${cf_cv_main_return:-return}(s == 0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:8463: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8466: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:8468: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8471: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  with_big_core=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
with_big_core=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi;
echo "$as_me:8483: result: $with_big_core" >&5
echo "${ECHO_T}$with_big_core" >&6
test "x$with_big_core" = "xyes" &&
cat >>confdefs.h <<\EOF
#define HAVE_BIG_CORE 1
EOF

### ISO C only guarantees 512-char strings, we have tables which load faster
### when constructed using "big" strings.  More than the C compiler, the awk
### program is a limit on most vendor UNIX systems.  Check that we can build.
echo "$as_me:8493: checking if big-strings option selected" >&5
echo $ECHO_N "checking if big-strings option selected... $ECHO_C" >&6

# Check whether --enable-big-strings or --disable-big-strings was given.
if test "${enable_big_strings+set}" = set; then
  enableval="$enable_big_strings"
  with_big_strings=$enableval
else

        case x$AWK in
        (x)
                eval with_big_strings=no
                ;;
        (*)
                if ( ${AWK} 'BEGIN { xx = "x"; while (length(xx) < 12000) { xx = xx "x"; }; printf("%s\n", xx); }' 2>/dev/null \
                        | $AWK '{ printf "%d\n", length($0); }' 2>/dev/null | $AWK 'BEGIN { eqls=0; recs=0; } { recs++; if ($0 == 12000) eqls++; } END { if (recs != 1 || eqls != 1) exit 1; }' 2>/dev/null >/dev/null ) ; then
                        eval with_big_strings=yes
                else
                        eval with_big_strings=no
                fi
                ;;
        esac

fi;
echo "$as_me:8517: result: $with_big_strings" >&5
echo "${ECHO_T}$with_big_strings" >&6

USE_BIG_STRINGS=0
test "x$with_big_strings" = "xyes" && USE_BIG_STRINGS=1

###     use option --enable-termcap to compile in the termcap fallback support
echo "$as_me:8524: checking if you want termcap-fallback support" >&5
echo $ECHO_N "checking if you want termcap-fallback support... $ECHO_C" >&6

# Check whether --enable-termcap or --disable-termcap was given.
if test "${enable_termcap+set}" = set; then
  enableval="$enable_termcap"
  with_termcap=$enableval
else
  with_termcap=no
fi;
echo "$as_me:8534: result: $with_termcap" >&5
echo "${ECHO_T}$with_termcap" >&6

NCURSES_USE_TERMCAP=0
if test "x$with_termcap" != "xyes" ; then
        if test "$use_database" = no ; then
                if test -z "$with_fallback" ; then
                        { { echo "$as_me:8541: error: You have disabled the database w/o specifying fallbacks" >&5
echo "$as_me: error: You have disabled the database w/o specifying fallbacks" >&2;}
   { (exit 1); exit 1; }; }
                fi
        fi

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

else

        if test "$with_ticlib" != no ; then
                { { echo "$as_me:8554: error: Options --with-ticlib and --enable-termcap cannot be combined" >&5
echo "$as_me: error: Options --with-ticlib and --enable-termcap cannot be combined" >&2;}
   { (exit 1); exit 1; }; }
        fi

        NCURSES_USE_TERMCAP=1
        echo "$as_me:8560: checking for list of termcap files" >&5
echo $ECHO_N "checking for list of termcap files... $ECHO_C" >&6

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

else
  withval=${TERMPATH:-/etc/termcap:/usr/share/misc/termcap}
fi;
IFS="${IFS:-    }"; ac_save_ifs="$IFS"; IFS="${PATH_SEPARATOR}"
cf_dst_path=
for cf_src_path in $withval
do

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

case ".$cf_src_path" in
(.\$\(*\)*|.\'*\'*)
        ;;
(..|./*|.\\*)
        ;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
        ;;
(.\${*prefix}*|.\${*dir}*)
        eval cf_src_path="$cf_src_path"
        case ".$cf_src_path" in
        (.NONE/*)
                cf_src_path=`echo $cf_src_path | sed -e s%NONE%$cf_path_syntax%`
                ;;
        esac
        ;;
(.no|.NONE/*)
        cf_src_path=`echo $cf_src_path | sed -e s%NONE%$cf_path_syntax%`
        ;;
(*)
        { { echo "$as_me:8600: error: expected a pathname, not \"$cf_src_path\"" >&5
echo "$as_me: error: expected a pathname, not \"$cf_src_path\"" >&2;}
   { (exit 1); exit 1; }; }
        ;;
esac

  test -n "$cf_dst_path" && cf_dst_path="${cf_dst_path}$PATH_SEPARATOR"
  cf_dst_path="${cf_dst_path}${cf_src_path}"
done
IFS="$ac_save_ifs"

# This may use the prefix/exec_prefix symbols which will only yield "NONE"
# so we have to check/work around.  We do prefer the result of "eval"...
eval cf_dst_eval="$cf_dst_path"
case "x$cf_dst_eval" in
(xNONE*)
        TERMPATH=$cf_dst_path
        ;;
(*)
        TERMPATH="$cf_dst_eval"
        ;;
esac

        echo "$as_me:8623: result: $TERMPATH" >&5
echo "${ECHO_T}$TERMPATH" >&6
        test -n "$TERMPATH" &&
cat >>confdefs.h <<EOF
#define TERMPATH "$TERMPATH"
EOF

        ###     use option --enable-getcap to use a hacked getcap for reading termcaps
        echo "$as_me:8631: checking if fast termcap-loader is needed" >&5
echo $ECHO_N "checking if fast termcap-loader is needed... $ECHO_C" >&6

# Check whether --enable-getcap or --disable-getcap was given.
if test "${enable_getcap+set}" = set; then
  enableval="$enable_getcap"
  with_getcap=$enableval
else
  with_getcap=no
fi;
        echo "$as_me:8641: result: $with_getcap" >&5
echo "${ECHO_T}$with_getcap" >&6
        test "x$with_getcap" = "xyes" &&
cat >>confdefs.h <<\EOF
#define USE_GETCAP 1
EOF

        echo "$as_me:8648: checking if translated termcaps will be cached in ~/.terminfo" >&5
echo $ECHO_N "checking if translated termcaps will be cached in ~/.terminfo... $ECHO_C" >&6

# Check whether --enable-getcap-cache or --disable-getcap-cache was given.
if test "${enable_getcap_cache+set}" = set; then
  enableval="$enable_getcap_cache"
  with_getcap_cache=$enableval
else
  with_getcap_cache=no
fi;
        echo "$as_me:8658: result: $with_getcap_cache" >&5
echo "${ECHO_T}$with_getcap_cache" >&6
        test "x$with_getcap_cache" = "xyes" &&
cat >>confdefs.h <<\EOF
#define USE_GETCAP_CACHE 1
EOF

fi

###   Use option --disable-home-terminfo to completely remove ~/.terminfo
echo "$as_me:8668: checking if ~/.terminfo is wanted" >&5
echo $ECHO_N "checking if ~/.terminfo is wanted... $ECHO_C" >&6

# Check whether --enable-home-terminfo or --disable-home-terminfo was given.
if test "${enable_home_terminfo+set}" = set; then
  enableval="$enable_home_terminfo"
  with_home_terminfo=$enableval
else
  with_home_terminfo=yes
fi;
echo "$as_me:8678: result: $with_home_terminfo" >&5
echo "${ECHO_T}$with_home_terminfo" >&6
test "x$with_home_terminfo" = "xyes" &&
cat >>confdefs.h <<\EOF
#define USE_HOME_TERMINFO 1
EOF

echo "$as_me:8685: checking if you want to use restricted environment when running as root" >&5
echo $ECHO_N "checking if you want to use restricted environment when running as root... $ECHO_C" >&6

# Check whether --enable-root-environ or --disable-root-environ was given.
if test "${enable_root_environ+set}" = set; then
  enableval="$enable_root_environ"
  with_root_environ=$enableval
else
  with_root_environ=yes
fi;
echo "$as_me:8695: result: $with_root_environ" >&5
echo "${ECHO_T}$with_root_environ" >&6
test "x$with_root_environ" = xyes &&
cat >>confdefs.h <<\EOF
#define USE_ROOT_ENVIRON 1
EOF

###   Use option --enable-symlinks to make tic use symlinks, not hard links
###   to reduce storage requirements for the terminfo database.

for ac_header in \
unistd.h \

do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:8710: 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 8716 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:8720: \"$ac_cpp conftest.$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:8726: \$? = $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 "$as_me:8745: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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 \
        remove \
        unlink
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:8760: 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 8766 "configure"
#include "confdefs.h"
#define $ac_func autoconf_temporary
#include <limits.h>     /* least-intrusive standard header which defines gcc2 __stub macros */
#undef $ac_func

#ifdef __cplusplus
extern "C"
#endif

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

int
main (void)
{

/* The GNU C library defines stubs for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
#error found stub for $ac_func
#endif

        return $ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8797: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8800: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8803: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8806: \$? = $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 "$as_me:8816: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF

fi
done

if test "$cross_compiling" = yes ; then

for ac_func in \
                link \
                symlink
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:8833: 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 8839 "configure"
#include "confdefs.h"
#define $ac_func autoconf_temporary
#include <limits.h>     /* least-intrusive standard header which defines gcc2 __stub macros */
#undef $ac_func

#ifdef __cplusplus
extern "C"
#endif

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

int
main (void)
{

/* The GNU C library defines stubs for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
#error found stub for $ac_func
#endif

        return $ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8870: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8873: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8876: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8879: \$? = $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 "$as_me:8889: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF

fi
done

else
        echo "$as_me:8900: checking if link/symlink functions work" >&5
echo $ECHO_N "checking if link/symlink functions work... $ECHO_C" >&6
if test "${cf_cv_link_funcs+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

                cf_cv_link_funcs=
                for cf_func in link symlink ; do
                        if test "$cross_compiling" = yes; then

                        eval 'ac_cv_func_'$cf_func'=error'
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8913 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <sys/stat.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
int main(void)
{
        int fail = 0;
        char *src = "config.log";
        char *dst = "conftest.chk";
        struct stat src_sb;
        struct stat dst_sb;

        stat(src, &src_sb);
        fail = ($cf_func("config.log", "conftest.chk") < 0)
            || (stat(dst, &dst_sb) < 0)
            || (dst_sb.st_mtime != src_sb.st_mtime);
#ifdef HAVE_UNLINK
        unlink(dst);
#else
        remove(dst);
#endif
        ${cf_cv_main_return:-return} (fail);
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:8943: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8946: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:8948: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8951: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

                        cf_cv_link_funcs="$cf_cv_link_funcs $cf_func"
                        eval 'ac_cv_func_'$cf_func'=yes'
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

                        eval 'ac_cv_func_'$cf_func'=no'
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
                done
                test -z "$cf_cv_link_funcs" && cf_cv_link_funcs=no

fi
echo "$as_me:8969: result: $cf_cv_link_funcs" >&5
echo "${ECHO_T}$cf_cv_link_funcs" >&6
        test "$ac_cv_func_link"    = yes &&
cat >>confdefs.h <<\EOF
#define HAVE_LINK 1
EOF

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

fi

with_links=no
with_symlinks=no

# soft links (symbolic links) are useful for some systems where hard links do
# not work, or to make it simpler to copy terminfo trees around.
if test "x$ac_cv_func_symlink" = xyes ; then
        echo "$as_me:8989: checking if tic should use symbolic links" >&5
echo $ECHO_N "checking if tic should use symbolic links... $ECHO_C" >&6

# Check whether --enable-symlinks or --disable-symlinks was given.
if test "${enable_symlinks+set}" = set; then
  enableval="$enable_symlinks"
  with_symlinks=$enableval
else
  with_symlinks=no
fi;
        echo "$as_me:8999: result: $with_symlinks" >&5
echo "${ECHO_T}$with_symlinks" >&6
fi

# If we have hard links and did not choose to use soft links instead, there is
# no reason to make this choice optional - use the hard links.
if test "$with_symlinks" = no ; then
        echo "$as_me:9006: checking if tic should use hard links" >&5
echo $ECHO_N "checking if tic should use hard links... $ECHO_C" >&6
        if test "x$ac_cv_func_link" = xyes ; then
                with_links=yes
        else
                with_links=no
        fi
        echo "$as_me:9013: result: $with_links" >&5
echo "${ECHO_T}$with_links" >&6
fi

test "x$with_links" = xyes &&
cat >>confdefs.h <<\EOF
#define USE_LINKS 1
EOF

test "x$with_symlinks" = xyes &&
cat >>confdefs.h <<\EOF
#define USE_SYMLINKS 1
EOF

###   use option --enable-broken-linker to force on use of broken-linker support
echo "$as_me:9028: checking if you want broken-linker support code" >&5
echo $ECHO_N "checking if you want broken-linker support code... $ECHO_C" >&6

# Check whether --enable-broken_linker or --disable-broken_linker was given.
if test "${enable_broken_linker+set}" = set; then
  enableval="$enable_broken_linker"
  with_broken_linker=$enableval
else
  with_broken_linker=${BROKEN_LINKER:-no}
fi;
echo "$as_me:9038: result: $with_broken_linker" >&5
echo "${ECHO_T}$with_broken_linker" >&6

BROKEN_LINKER=0
if test "x$with_broken_linker" = xyes ; then

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

        BROKEN_LINKER=1
elif test "$DFT_LWR_MODEL" = shared ; then
        case $cf_cv_system_name in
        (cygwin*)

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

                BROKEN_LINKER=1
                test -n "$verbose" && echo "    cygwin linker is broken anyway" 1>&6

echo "${as_me:-configure}:9060: testing cygwin linker is broken anyway ..." 1>&5

                ;;
        esac
fi

###   use option --enable-bsdpad to have tputs process BSD-style prefix padding
echo "$as_me:9067: checking if tputs should process BSD-style prefix padding" >&5
echo $ECHO_N "checking if tputs should process BSD-style prefix padding... $ECHO_C" >&6

# Check whether --enable-bsdpad or --disable-bsdpad was given.
if test "${enable_bsdpad+set}" = set; then
  enableval="$enable_bsdpad"
  with_bsdpad=$enableval
else
  with_bsdpad=no
fi;
echo "$as_me:9077: result: $with_bsdpad" >&5
echo "${ECHO_T}$with_bsdpad" >&6
test "x$with_bsdpad" = xyes &&
cat >>confdefs.h <<\EOF
#define BSD_TPUTS 1
EOF

###   use option --enable-widec to turn on use of wide-character support
NCURSES_CH_T=chtype
NCURSES_LIBUTF8=0

NEED_WCHAR_H=0
NCURSES_MBSTATE_T=0
NCURSES_WCHAR_T=0
NCURSES_WINT_T=0

# Check to define _XOPEN_SOURCE "automatically"
CPPFLAGS_before_XOPEN="$CPPFLAGS"

echo "$as_me:9096: checking if the POSIX test-macros are already defined" >&5
echo $ECHO_N "checking if the POSIX test-macros are already defined... $ECHO_C" >&6
if test "${cf_cv_posix_visible+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 9103 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9122: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9125: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9128: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9131: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_posix_visible=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_posix_visible=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:9142: result: $cf_cv_posix_visible" >&5
echo "${ECHO_T}$cf_cv_posix_visible" >&6

if test "$cf_cv_posix_visible" = no; then

cf_XOPEN_SOURCE=600
cf_POSIX_C_SOURCE=199506L
cf_xopen_source=

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

cf_gnu_xopen_source=$cf_XOPEN_SOURCE

echo "$as_me:9187: checking if this is the GNU C library" >&5
echo $ECHO_N "checking if this is the GNU C library... $ECHO_C" >&6
if test "${cf_cv_gnu_library+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 9194 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

        #if __GLIBC__ > 0 && __GLIBC_MINOR__ >= 0
                return 0;
        #elif __NEWLIB__ > 0 && __NEWLIB_MINOR__ >= 0
                return 0;
        #else
        #       error not GNU C library
        #endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9213: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9216: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9219: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9222: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_gnu_library=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_gnu_library=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:9233: result: $cf_cv_gnu_library" >&5
echo "${ECHO_T}$cf_cv_gnu_library" >&6

if test x$cf_cv_gnu_library = xyes; then

        # With glibc 2.19 (13 years after this check was begun), _DEFAULT_SOURCE
        # was changed to help a little.  newlib incorporated the change about 4
        # years later.
        echo "$as_me:9241: checking if _DEFAULT_SOURCE can be used as a basis" >&5
echo $ECHO_N "checking if _DEFAULT_SOURCE can be used as a basis... $ECHO_C" >&6
if test "${cf_cv_gnu_library_219+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

                cf_save="$CPPFLAGS"

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

                cat >conftest.$ac_ext <<_ACEOF
#line 9253 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

                        #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 19) || (__GLIBC__ > 2)
                                return 0;
                        #elif (__NEWLIB__ == 2 && __NEWLIB_MINOR__ >= 4) || (__GLIBC__ > 3)
                                return 0;
                        #else
                        #       error GNU C library __GLIBC__.__GLIBC_MINOR__ is too old
                        #endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9272: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9275: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9278: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9281: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_gnu_library_219=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_gnu_library_219=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
                CPPFLAGS="$cf_save"

fi
echo "$as_me:9293: result: $cf_cv_gnu_library_219" >&5
echo "${ECHO_T}$cf_cv_gnu_library_219" >&6

        if test "x$cf_cv_gnu_library_219" = xyes; then
                cf_save="$CPPFLAGS"
                echo "$as_me:9298: checking if _XOPEN_SOURCE=$cf_gnu_xopen_source works with _DEFAULT_SOURCE" >&5
echo $ECHO_N "checking if _XOPEN_SOURCE=$cf_gnu_xopen_source works with _DEFAULT_SOURCE... $ECHO_C" >&6
if test "${cf_cv_gnu_dftsrc_219+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

                        if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

                                ;;
                        esac

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

                        ;;
                esac
                ;;
        (*)

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

                ;;
        esac
        ;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

                        cat >conftest.$ac_ext <<_ACEOF
#line 9403 "configure"
#include "confdefs.h"

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

int
main (void)
{

                                #if (_XOPEN_SOURCE >= $cf_gnu_xopen_source) && (MB_LEN_MAX > 1)
                                        return 0;
                                #else
                                #       error GNU C library is too old
                                #endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9423: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9426: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9429: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9432: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_gnu_dftsrc_219=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_gnu_dftsrc_219=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:9443: result: $cf_cv_gnu_dftsrc_219" >&5
echo "${ECHO_T}$cf_cv_gnu_dftsrc_219" >&6
                test "x$cf_cv_gnu_dftsrc_219" = "xyes" || CPPFLAGS="$cf_save"
        else
                cf_cv_gnu_dftsrc_219=maybe
        fi

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

                echo "$as_me:9452: 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 9459 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

                        #ifndef _XOPEN_SOURCE
                        #error  expected _XOPEN_SOURCE to be defined
                        #endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9474: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9477: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9480: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9483: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_gnu_source=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_save="$CPPFLAGS"

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

                        if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

                                ;;
                        esac

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

                        ;;
                esac
                ;;
        (*)

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

                ;;
        esac
        ;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

                         cat >conftest.$ac_ext <<_ACEOF
#line 9590 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

                                #ifdef _XOPEN_SOURCE
                                #error  expected _XOPEN_SOURCE to be undefined
                                #endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9605: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9608: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9611: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9614: \$? = $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:9629: 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:9634: checking if we should also define _DEFAULT_SOURCE" >&5
echo $ECHO_N "checking if we should also define _DEFAULT_SOURCE... $ECHO_C" >&6
if test "${cf_cv_default_source+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

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

                        cat >conftest.$ac_ext <<_ACEOF
#line 9644 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{

                                #ifdef _DEFAULT_SOURCE
                                #error  expected _DEFAULT_SOURCE to be undefined
                                #endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9659: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9662: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9665: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9668: \$? = $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:9679: result: $cf_cv_default_source" >&5
echo "${ECHO_T}$cf_cv_default_source" >&6
                        if test "$cf_cv_default_source" = yes
                        then

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

                        fi
                fi
        fi

fi

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

if test "$cf_cv_posix_visible" = no; then

cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE

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

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

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

echo "$as_me:9716: 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}:9722: testing if the symbol is already defined go no further ..." 1>&5

        cat >conftest.$ac_ext <<_ACEOF
#line 9725 "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:9740: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9743: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9746: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9749: \$? = $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 9770 "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:9785: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9788: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9791: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9794: \$? = $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}:9805: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5

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

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

echo "${as_me:-configure}:9813: testing if the second compile does not leave our definition intact error ..." 1>&5

         cat >conftest.$ac_ext <<_ACEOF
#line 9816 "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:9831: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9834: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9837: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9840: \$? = $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:9856: result: $cf_cv_posix_c_source" >&5
echo "${ECHO_T}$cf_cv_posix_c_source" >&6

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

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

                        if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

                                ;;
                        esac

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

                        ;;
                esac
                ;;
        (*)

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

                ;;
        esac
        ;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

fi

fi # cf_cv_posix_visible

        ;;
(netbsd*)
        cf_xopen_source="-D_NETBSD_SOURCE" # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw
        ;;
(openbsd[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:9996: 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 10003 "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:10022: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10025: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10028: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10031: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_xopen_source=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_save="$CPPFLAGS"

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

         cat >conftest.$ac_ext <<_ACEOF
#line 10043 "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:10062: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10065: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10068: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10071: \$? = $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:10086: 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

if test "$cf_cv_posix_visible" = no; then

cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE

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

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

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

echo "$as_me:10216: 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}:10222: testing if the symbol is already defined go no further ..." 1>&5

        cat >conftest.$ac_ext <<_ACEOF
#line 10225 "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:10240: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10243: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10246: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10249: \$? = $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 10270 "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:10285: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10288: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10291: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10294: \$? = $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}:10305: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5

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

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

echo "${as_me:-configure}:10313: testing if the second compile does not leave our definition intact error ..." 1>&5

         cat >conftest.$ac_ext <<_ACEOF
#line 10316 "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:10331: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10334: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10337: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10340: \$? = $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:10356: result: $cf_cv_posix_c_source" >&5
echo "${ECHO_T}$cf_cv_posix_c_source" >&6

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

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

                        if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

                                ;;
                        esac

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

                        ;;
                esac
                ;;
        (*)

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

                ;;
        esac
        ;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

fi

fi # cf_cv_posix_visible

        ;;
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}:10550: 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}:10560: 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}:10570: 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:10580: 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 10583 "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:10598: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10601: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10604: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10607: \$? = $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:10616: 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 10621 "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 "$as_me:10636: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10639: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10642: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10645: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_XOPEN_SOURCE_set_ok=yes
else
  echo "$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:10656: WARNING: _XOPEN_SOURCE is lower than requested" >&5
echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;}
                fi
        else

echo "$as_me:10661: 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 10668 "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:10687: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10690: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10693: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10696: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_xopen_source=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_save="$CPPFLAGS"

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

         cat >conftest.$ac_ext <<_ACEOF
#line 10708 "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:10727: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10730: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10733: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10736: \$? = $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:10751: 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
fi # cf_cv_posix_visible

CPPFLAGS_after_XOPEN="$CPPFLAGS"

# Work around breakage on OS X

echo "$as_me:10874: 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 10881 "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:10896: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10899: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10902: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10905: \$? = $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 10912 "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:10930: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10933: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10936: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10939: \$? = $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:10953: 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:10957: 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 10968 "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 "$as_me:10990: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10993: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10996: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10999: \$? = $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:11013: result: $cf_cv_fixup_sigwinch" >&5
echo "${ECHO_T}$cf_cv_fixup_sigwinch" >&6

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

# Checks for CODESET support.

echo "$as_me:11023: 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 11029 "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 "$as_me:11041: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11044: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11047: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11050: \$? = $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:11061: 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

# use these variables to work around a defect in gcc's fixincludes.
NCURSES_OK_WCHAR_T=
NCURSES_OK_WINT_T=

echo "$as_me:11075: checking if you want wide-character code" >&5
echo $ECHO_N "checking if you want wide-character code... $ECHO_C" >&6

# Check whether --enable-widec or --disable-widec was given.
if test "${enable_widec+set}" = set; then
  enableval="$enable_widec"
  with_widec=$enableval
else
  with_widec=no
fi;
echo "$as_me:11085: result: $with_widec" >&5
echo "${ECHO_T}$with_widec" >&6

NCURSES_WCWIDTH_GRAPHICS=1

if test "x$with_widec" = xyes ; then
        if test "x$disable_lib_suffixes" = xno ; then
                LIB_SUFFIX="w${LIB_SUFFIX}"
        fi

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

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

for ac_header in \
wchar.h \
wctype.h \

do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:11109: 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 11115 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:11119: \"$ac_cpp conftest.$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:11125: \$? = $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 "$as_me:11144: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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:11154: checking if wchar.h can be used as is" >&5
echo $ECHO_N "checking if wchar.h can be used as is... $ECHO_C" >&6
if test "${cf_cv_wchar_h_okay+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 11161 "configure"
#include "confdefs.h"

#include <stdlib.h>
#ifdef HAVE_WCHAR_H
#include <wchar.h>
#endif
#ifdef HAVE_WCTYPE_H
#include <wctype.h>
#endif

int
main (void)
{

        wint_t foo = 0;
        int bar = iswpunct(foo)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11183: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11186: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11189: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11192: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_wchar_h_okay=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_wchar_h_okay=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:11202: result: $cf_cv_wchar_h_okay" >&5
echo "${ECHO_T}$cf_cv_wchar_h_okay" >&6

if test $cf_cv_wchar_h_okay = no
then

echo "$as_me:11208: checking if we must define _XOPEN_SOURCE_EXTENDED" >&5
echo $ECHO_N "checking if we must define _XOPEN_SOURCE_EXTENDED... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 11211 "configure"
#include "confdefs.h"
#include <sys/types.h>

int
main (void)
{

#ifndef _XOPEN_SOURCE_EXTENDED
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11227: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11230: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11233: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11236: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_result=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_result=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:11245: result: $cf_result" >&5
echo "${ECHO_T}$cf_result" >&6

if test "$cf_result" = yes ; then
        CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED"
elif test "x" != "x" ; then
        echo "$as_me:11251: checking checking for compatible value versus " >&5
echo $ECHO_N "checking checking for compatible value versus ... $ECHO_C" >&6
        cat >conftest.$ac_ext <<_ACEOF
#line 11254 "configure"
#include "confdefs.h"
#include <sys/types.h>

int
main (void)
{

#if _XOPEN_SOURCE_EXTENDED- < 0
make an error
#endif
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11270: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11273: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11276: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11279: \$? = $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:11288: result: $cf_result" >&5
echo "${ECHO_T}$cf_result" >&6
        if test "$cf_result" = no ; then
                # perhaps we can override it - try...
                CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED="
        fi
fi

fi

echo "$as_me:11298: checking if wcwidth agrees graphics are single-width" >&5
echo $ECHO_N "checking if wcwidth agrees graphics are single-width... $ECHO_C" >&6
if test "${cf_cv_wcwidth_graphics+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.in <<CF_EOF
-       VT100 symbols
0x250c  upper left corner
0x2514  lower left corner
0x2510  upper right corner
0x2518  lower right corner
0x251c  tee pointing left
0x2524  tee pointing right
0x2534  tee pointing up
0x252c  tee pointing down
0x2500  horizontal line
0x2502  vertical line
0x253c  large plus or crossover
0x23ba  scan line 1
0x23bd  scan line 9
0x25c6  diamond
0x2592  checker board (stipple)
0x00b0  degree symbol
0x00b1  plus/minus
0x00b7  bullet
-       Teletype 5410v1 symbols
0x2190  arrow pointing left
0x2192  arrow pointing right
0x2193  arrow pointing down
0x2191  arrow pointing up
0x2592  board of squares
0x2603  lantern symbol
0x25ae  solid square block
-       these defaults were invented for ncurses
0x23bb  scan line 3
0x23bc  scan line 7
0x2264  less-than-or-equal-to
0x2265  greater-than-or-equal-to
0x03c0  greek pi
0x2260  not-equal
0x00a3  pound-sterling symbol
-       thick-line-drawing
0x250f  upper left corner
0x2517  lower left corner
0x2513  upper right corner
0x251b  lower right corner
0x2523  tee pointing left
0x252b  tee pointing right
0x253b  tee pointing up
0x2533  tee pointing down
0x2501  horizontal line
0x2503  vertical line
0x254b  large plus or crossover
-       double-line-drawing
0x2554  upper left corner
0x255a  lower left corner
0x2557  upper right corner
0x255d  lower right corner
0x2563  tee pointing left
0x2560  tee pointing right
0x2569  tee pointing up
0x2566  tee pointing down
0x2550  horizontal line
0x2551  vertical line
0x256c  large plus or crossover
CF_EOF
if test "$cross_compiling" = yes; then
  cf_cv_wcwidth_graphics=unknown
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11369 "configure"
#include "confdefs.h"

#include <locale.h>
#include <stdio.h>
#include <wchar.h>

#define MY_LEN 80

int
main(void)
{
        FILE *fp;
        int value;
        char buffer[MY_LEN + 1];
        char notes[MY_LEN + 1];
        int totals = 0;
        int passed = 0;

        if (setlocale(LC_ALL, "en_US.UTF8") ||
                setlocale(LC_ALL, "en_US.UTF-8") ||
                setlocale(LC_ALL, "en_US.utf8") ||
                setlocale(LC_ALL, "en_US.utf-8")) {
                if ((fp = fopen("conftest.in", "r")) != 0) {
                        while (fgets(buffer, MY_LEN, fp) != 0) {
                                if (*buffer == '-') {
                                        fprintf(stderr, "\t%s", buffer);
                                } else if (sscanf(buffer, "%x %s", &value, notes) == 2) {
                                        ++totals;
                                        if (wcwidth(value) == 1)
                                                ++passed;
                                        fprintf(stderr, "%d\t%s", wcwidth(value), buffer);
                                } else {
                                        fprintf(stderr, "?\t%s", buffer);
                                }
                        }
                }
        }
        fprintf(stderr, "%d/%d passed wcwidth/graphics check\n", passed, totals);
        return (totals == passed) ? 0 : 1;
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:11413: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11416: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:11418: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11421: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_wcwidth_graphics=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_wcwidth_graphics=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:11434: result: $cf_cv_wcwidth_graphics" >&5
echo "${ECHO_T}$cf_cv_wcwidth_graphics" >&6

        test "$cf_cv_wcwidth_graphics" = no && NCURSES_WCWIDTH_GRAPHICS=0

        # with_overwrite=no
        NCURSES_CH_T=cchar_t

for ac_func in putwc btowc wctob mbtowc wctomb mblen mbrlen mbrtowc wcsrtombs mbsrtowcs wcstombs mbstowcs
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:11445: 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 11451 "configure"
#include "confdefs.h"
#define $ac_func autoconf_temporary
#include <limits.h>     /* least-intrusive standard header which defines gcc2 __stub macros */
#undef $ac_func

#ifdef __cplusplus
extern "C"
#endif

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

int
main (void)
{

/* The GNU C library defines stubs for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
#error found stub for $ac_func
#endif

        return $ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:11482: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11485: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11488: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11491: \$? = $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 "$as_me:11501: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF

fi
done

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

echo "$as_me:11513: 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 11521 "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 "$as_me:11534: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11537: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11540: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11543: \$? = $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}:11555: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5

cf_save_LIBS="$LIBS"

cat >conftest.$ac_ext <<_ACEOF
#line 11560 "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 "$as_me:11573: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11576: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11579: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11582: \$? = $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 11596 "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 "$as_me:11609: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11612: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11615: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11618: \$? = $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}:11635: testing find linkage for utf8 library ..." 1>&5

echo "${as_me:-configure}:11637: 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}:11728: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5

                        CPPFLAGS="$cf_save_CPPFLAGS"

        test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
        CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_utf8"

                        cat >conftest.$ac_ext <<_ACEOF
#line 11736 "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:11749: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11752: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11755: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11758: \$? = $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}:11763: 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}:11781: 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}:11856: 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 11862 "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 "$as_me:11875: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11878: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11881: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11884: \$? = $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}:11889: 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:11931: result: $cf_cv_utf8_lib" >&5
echo "${ECHO_T}$cf_cv_utf8_lib" >&6

# HAVE_LIBUTF8_H is used by ncurses if curses.h is shared between
# ncurses/ncursesw:
if test "$cf_cv_utf8_lib" = "add-on" ; then

cat >>confdefs.h <<\EOF
#define HAVE_LIBUTF8_H 1
EOF

if test -n "$cf_cv_header_path_utf8" ; then
  for cf_add_incdir in $cf_cv_header_path_utf8
  do
        while test $cf_add_incdir != /usr/include
        do
          if test -d $cf_add_incdir
          then
                cf_have_incdir=no
                if test -n "$CFLAGS$CPPFLAGS" ; then
                  # a loop is needed to ensure we can add subdirs of existing dirs
                  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
                        if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
                          cf_have_incdir=yes; break
                        fi
                  done
                fi

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

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

                          cat >conftest.$ac_ext <<_ACEOF
#line 11969 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11981: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11984: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11987: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11990: \$? = $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}:12007: 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}:12043: 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

                if test "$cf_cv_utf8_lib" != no ; then
                        NCURSES_LIBUTF8=1
                fi
        fi

# This is needed on Tru64 5.0 to declare mbstate_t
echo "$as_me:12075: 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_mbstate_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 12082 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <stdarg.h>
#include <stdio.h>
#ifdef HAVE_LIBUTF8_H
#include <libutf8.h>
#endif
int
main (void)
{
mbstate_t state
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:12100: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12103: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12106: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12109: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_mbstate_t=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cat >conftest.$ac_ext <<_ACEOF
#line 12116 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <stdarg.h>
#include <stdio.h>
#include <wchar.h>
#ifdef HAVE_LIBUTF8_H
#include <libutf8.h>
#endif
int
main (void)
{
mbstate_t value
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:12135: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12138: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12141: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12144: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_mbstate_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_mbstate_t=unknown
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:12156: result: $cf_cv_mbstate_t" >&5
echo "${ECHO_T}$cf_cv_mbstate_t" >&6

if test "$cf_cv_mbstate_t" = yes ; then

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

        NEED_WCHAR_H=1
fi

# if we do not find mbstate_t in either place, use substitution to provide a fallback.
if test "$cf_cv_mbstate_t" = unknown ; then
        NCURSES_MBSTATE_T=1
fi

# This is needed on Tru64 5.0 to declare wchar_t
echo "$as_me:12174: checking if we must include wchar.h to declare wchar_t" >&5
echo $ECHO_N "checking if we must include wchar.h to declare wchar_t... $ECHO_C" >&6
if test "${cf_cv_wchar_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 12181 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <stdarg.h>
#include <stdio.h>
#ifdef HAVE_LIBUTF8_H
#include <libutf8.h>
#endif
int
main (void)
{
wchar_t state
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:12199: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12202: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12205: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12208: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_wchar_t=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cat >conftest.$ac_ext <<_ACEOF
#line 12215 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <stdarg.h>
#include <stdio.h>
#include <wchar.h>
#ifdef HAVE_LIBUTF8_H
#include <libutf8.h>
#endif
int
main (void)
{
wchar_t value
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:12234: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12237: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12240: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12243: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_wchar_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_wchar_t=unknown
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:12255: result: $cf_cv_wchar_t" >&5
echo "${ECHO_T}$cf_cv_wchar_t" >&6

if test "$cf_cv_wchar_t" = yes ; then

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

        NEED_WCHAR_H=1
fi

# if we do not find wchar_t in either place, use substitution to provide a fallback.
if test "$cf_cv_wchar_t" = unknown ; then
        NCURSES_WCHAR_T=1
fi

# if we find wchar_t in either place, use substitution to provide a fallback.
if test "$cf_cv_wchar_t" != unknown ; then
        NCURSES_OK_WCHAR_T=1
fi

# This is needed on Tru64 5.0 to declare wint_t
echo "$as_me:12278: checking if we must include wchar.h to declare wint_t" >&5
echo $ECHO_N "checking if we must include wchar.h to declare wint_t... $ECHO_C" >&6
if test "${cf_cv_wint_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 12285 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <stdarg.h>
#include <stdio.h>
#ifdef HAVE_LIBUTF8_H
#include <libutf8.h>
#endif
int
main (void)
{
wint_t state
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:12303: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12306: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12309: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12312: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_wint_t=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cat >conftest.$ac_ext <<_ACEOF
#line 12319 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <stdarg.h>
#include <stdio.h>
#include <wchar.h>
#ifdef HAVE_LIBUTF8_H
#include <libutf8.h>
#endif
int
main (void)
{
wint_t value
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:12338: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12341: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12344: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12347: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_wint_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_wint_t=unknown
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:12359: result: $cf_cv_wint_t" >&5
echo "${ECHO_T}$cf_cv_wint_t" >&6

if test "$cf_cv_wint_t" = yes ; then

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

        NEED_WCHAR_H=1
fi

# if we do not find wint_t in either place, use substitution to provide a fallback.
if test "$cf_cv_wint_t" = unknown ; then
        NCURSES_WINT_T=1
fi

# if we find wint_t in either place, use substitution to provide a fallback.
if test "$cf_cv_wint_t" != unknown ; then
        NCURSES_OK_WINT_T=1
fi

        if test "$NCURSES_MBSTATE_T" != 0; then

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

        fi
fi

###   use option --disable-lp64 to allow long chtype
echo "$as_me:12391: checking whether to enable _LP64 definition in curses.h" >&5
echo $ECHO_N "checking whether to enable _LP64 definition in curses.h... $ECHO_C" >&6

# Check whether --enable-lp64 or --disable-lp64 was given.
if test "${enable_lp64+set}" = set; then
  enableval="$enable_lp64"
  with_lp64=$enableval
else
  with_lp64=$cf_dft_with_lp64
fi;
echo "$as_me:12401: result: $with_lp64" >&5
echo "${ECHO_T}$with_lp64" >&6

if test "x$with_lp64" = xyes ; then
        cf_cv_enable_lp64=1
else
        cf_cv_enable_lp64=0
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:12417: 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 12429 "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:12449: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12452: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12455: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12458: \$? = $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 "$as_me:12468: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12471: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12474: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12477: \$? = $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:12491: 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:12497: 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 12505 "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:12525: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12528: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12531: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12534: \$? = $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 12543 "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:12564: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12567: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12570: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12573: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_sys_file_offset_bits=64; break
else
  echo "$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:12584: 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:12594: 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 12602 "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:12622: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12625: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12628: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12631: \$? = $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 12640 "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:12661: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12664: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12667: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12670: \$? = $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:12681: 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:12694: 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 12702 "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:12714: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12717: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12720: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12723: \$? = $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 12732 "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:12745: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12748: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12751: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12754: \$? = $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:12765: 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:12779: 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 12785 "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 "$as_me:12797: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12800: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12803: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12806: \$? = $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:12816: 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
        if test "$ac_cv_sys_large_files" != no
        then

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

        fi
        if test "$ac_cv_sys_largefile_source" != no
        then

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

        fi
        if test "$ac_cv_sys_file_offset_bits" != no
        then

        test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
        CPPFLAGS="${CPPFLAGS}-D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits"

        fi

        echo "$as_me:12855: 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 12862 "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:12884: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12887: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12890: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12893: \$? = $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:12904: 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

###   use option --disable-tparm-varargs to make tparm() conform to X/Open
echo "$as_me:12914: checking if you want tparm not to use X/Open fixed-parameter list" >&5
echo $ECHO_N "checking if you want tparm not to use X/Open fixed-parameter list... $ECHO_C" >&6

# Check whether --enable-tparm-varargs or --disable-tparm-varargs was given.
if test "${enable_tparm_varargs+set}" = set; then
  enableval="$enable_tparm_varargs"
  with_tparm_varargs=$enableval
else
  with_tparm_varargs=yes
fi;
echo "$as_me:12924: result: $with_tparm_varargs" >&5
echo "${ECHO_T}$with_tparm_varargs" >&6
NCURSES_TPARM_VARARGS=0
test "x$with_tparm_varargs" = xyes && NCURSES_TPARM_VARARGS=1

###   use option --disable-tic-depends to make libtic not explicitly depend on ncurses/ncursesw
if test "$with_ticlib" != no ; then
echo "$as_me:12931: checking if you want tic library to use explicit dependency on ncurses$LIB_SUFFIX library" >&5
echo $ECHO_N "checking if you want tic library to use explicit dependency on ncurses$LIB_SUFFIX library... $ECHO_C" >&6

# Check whether --enable-tic-depends or --disable-tic-depends was given.
if test "${enable_tic_depends+set}" = set; then
  enableval="$enable_tic_depends"
  with_tic_depends=$enableval
else
  with_tic_depends=yes
fi;
echo "$as_me:12941: result: $with_tic_depends" >&5
echo "${ECHO_T}$with_tic_depends" >&6
else
        with_tic_depends=no
fi

###   use option --disable-wattr-macros to suppress wattr* macros from curses.h
echo "$as_me:12948: checking if you want to suppress wattr* macros to help with ncurses5/ncurses6 transition" >&5
echo $ECHO_N "checking if you want to suppress wattr* macros to help with ncurses5/ncurses6 transition... $ECHO_C" >&6

# Check whether --enable-wattr-macros or --disable-wattr-macros was given.
if test "${enable_wattr_macros+set}" = set; then
  enableval="$enable_wattr_macros"
  with_wattr_macros=$enableval
else
  with_wattr_macros=yes
fi;
if [ "x$with_wattr_macros" != xyes ]; then
        NCURSES_WATTR_MACROS=0
        echo "$as_me:12960: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
        NCURSES_WATTR_MACROS=1
        echo "$as_me:12964: result: no" >&5
echo "${ECHO_T}no" >&6
fi

echo "$as_me:12968: checking for X11 rgb file" >&5
echo $ECHO_N "checking for X11 rgb file... $ECHO_C" >&6

# Check whether --with-x11-rgb or --without-x11-rgb was given.
if test "${with_x11_rgb+set}" = set; then
  withval="$with_x11_rgb"
  RGB_PATH=$withval
else
  RGB_PATH=auto
fi;

if test "x$RGB_PATH" = xauto
then
        RGB_PATH='${exec_prefix}/lib/X11/rgb.txt'
        for cf_path in \
                /opt/local/share/X11/rgb.txt \
                /opt/X11/share/X11/rgb.txt \
                /usr/share/X11/rgb.txt \
                /usr/X11/share/X11/rgb.txt \
                /usr/X11/lib/X11/rgb.txt \
                /usr/lib/X11/rgb.txt \
                /etc/X11/rgb.txt \
                /usr/pkg/lib/X11/rgb.txt \
                /usr/X11R7/lib/X11/rgb.txt \
                /usr/X11R6/lib/X11/rgb.txt \
                /usr/X11R5/lib/X11/rgb.txt \
                /usr/X11R4/lib/X11/rgb.txt \
                /usr/local/lib/X11/rgb.txt \
                /usr/local/share/X11/rgb.txt \
                /usr/lib64/X11/rgb.txt
        do
                if test -f "$cf_path" ; then
                        RGB_PATH="$cf_path"
                        break
                fi
        done
else
        cf_path=$RGB_PATH

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

case ".$cf_path" in
(.\$\(*\)*|.\'*\'*)
        ;;
(..|./*|.\\*)
        ;;
(.[a-zA-Z]:[\\/]*) # OS/2 EMX
        ;;
(.\${*prefix}*|.\${*dir}*)
        eval cf_path="$cf_path"
        case ".$cf_path" in
        (.NONE/*)
                cf_path=`echo $cf_path | sed -e s%NONE%$cf_path_syntax%`
                ;;
        esac
        ;;
(.no|.NONE/*)
        cf_path=`echo $cf_path | sed -e s%NONE%$cf_path_syntax%`
        ;;
(*)
        { { echo "$as_me:13032: error: expected a pathname, not \"$cf_path\"" >&5
echo "$as_me: error: expected a pathname, not \"$cf_path\"" >&2;}
   { (exit 1); exit 1; }; }
        ;;
esac

fi

echo "$as_me:13040: result: $RGB_PATH" >&5
echo "${ECHO_T}$RGB_PATH" >&6

cat >>confdefs.h <<EOF
#define RGB_PATH "$cf_path"
EOF

no_x11_rgb=
if test "$RGB_PATH" = no
then
        no_x11_rgb="#"
fi

###   use option --with-bool to override bool's type
echo "$as_me:13054: checking for type of bool" >&5
echo $ECHO_N "checking for type of bool... $ECHO_C" >&6

# Check whether --with-bool or --without-bool was given.
if test "${with_bool+set}" = set; then
  withval="$with_bool"
  NCURSES_BOOL="$withval"
else
  NCURSES_BOOL=auto
fi;
echo "$as_me:13064: result: $NCURSES_BOOL" >&5
echo "${ECHO_T}$NCURSES_BOOL" >&6

echo "$as_me:13067: checking for alternate terminal capabilities file" >&5
echo $ECHO_N "checking for alternate terminal capabilities file... $ECHO_C" >&6

# Check whether --with-caps or --without-caps was given.
if test "${with_caps+set}" = set; then
  withval="$with_caps"
  TERMINFO_CAPS=Caps.$withval
else
  TERMINFO_CAPS=Caps
fi;
test -f "${srcdir}/include/${TERMINFO_CAPS}" || TERMINFO_CAPS=Caps
echo "$as_me:13078: result: $TERMINFO_CAPS" >&5
echo "${ECHO_T}$TERMINFO_CAPS" >&6

###   use option --with-chtype to override chtype's type
echo "$as_me:13082: checking for type of chtype" >&5
echo $ECHO_N "checking for type of chtype... $ECHO_C" >&6

# Check whether --with-chtype or --without-chtype was given.
if test "${with_chtype+set}" = set; then
  withval="$with_chtype"
  NCURSES_CHTYPE="$withval"
else
  NCURSES_CHTYPE=$cf_dft_chtype
fi;
echo "$as_me:13092: result: $NCURSES_CHTYPE" >&5
echo "${ECHO_T}$NCURSES_CHTYPE" >&6

###   use option --with-ospeed to override ospeed's type
echo "$as_me:13096: checking for type of ospeed" >&5
echo $ECHO_N "checking for type of ospeed... $ECHO_C" >&6

# Check whether --with-ospeed or --without-ospeed was given.
if test "${with_ospeed+set}" = set; then
  withval="$with_ospeed"
  NCURSES_OSPEED="$withval"
else
  NCURSES_OSPEED=short
fi;
echo "$as_me:13106: result: $NCURSES_OSPEED" >&5
echo "${ECHO_T}$NCURSES_OSPEED" >&6

###   use option --with-mmask-t to override mmask_t's type
echo "$as_me:13110: checking for type of mmask_t" >&5
echo $ECHO_N "checking for type of mmask_t... $ECHO_C" >&6

# Check whether --with-mmask-t or --without-mmask-t was given.
if test "${with_mmask_t+set}" = set; then
  withval="$with_mmask_t"
  NCURSES_MMASK_T="$withval"
else
  NCURSES_MMASK_T=$cf_dft_mmask_t
fi;
echo "$as_me:13120: result: $NCURSES_MMASK_T" >&5
echo "${ECHO_T}$NCURSES_MMASK_T" >&6

###   use option --with-ccharw-max to override CCHARW_MAX size
echo "$as_me:13124: checking for size CCHARW_MAX" >&5
echo $ECHO_N "checking for size CCHARW_MAX... $ECHO_C" >&6

# Check whether --with-ccharw-max or --without-ccharw-max was given.
if test "${with_ccharw_max+set}" = set; then
  withval="$with_ccharw_max"
  NCURSES_CCHARW_MAX="$withval"
else
  NCURSES_CCHARW_MAX=5
fi;
echo "$as_me:13134: result: $NCURSES_CCHARW_MAX" >&5
echo "${ECHO_T}$NCURSES_CCHARW_MAX" >&6

echo "$as_me:13137: 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 13143 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>

_ACEOF
if { (eval echo "$as_me:13151: \"$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:13157: \$? = $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 13179 "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 13197 "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 13218 "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 "$as_me:13244: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13247: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:13249: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13252: \$? = $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:13265: result: $ac_cv_header_stdc" >&5
echo "${ECHO_T}$ac_cv_header_stdc" >&6
if test $ac_cv_header_stdc = yes; then

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

fi

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

for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
                  inttypes.h stdint.h unistd.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:13281: 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 13287 "configure"
#include "confdefs.h"
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:13293: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:13296: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:13299: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13302: \$? = $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:13312: 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:13322: checking for signed char" >&5
echo $ECHO_N "checking for signed char... $ECHO_C" >&6
if test "${ac_cv_type_signed_char+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 13328 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
if ((signed char *) 0)
  return 0;
if (sizeof (signed char))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:13343: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:13346: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:13349: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13352: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_signed_char=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_signed_char=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:13362: result: $ac_cv_type_signed_char" >&5
echo "${ECHO_T}$ac_cv_type_signed_char" >&6

echo "$as_me:13365: checking size of signed char" >&5
echo $ECHO_N "checking size of signed char... $ECHO_C" >&6
if test "${ac_cv_sizeof_signed_char+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$ac_cv_type_signed_char" = yes; then
  if test "$cross_compiling" = yes; then
  # Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 13374 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (signed char)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:13386: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:13389: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:13392: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13395: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 13400 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:13412: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:13415: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:13418: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13421: \$? = $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 13437 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (signed char)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:13449: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:13452: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:13455: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13458: \$? = $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 13474 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:13486: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:13489: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:13492: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13495: \$? = $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.$ac_ext
done
ac_cv_sizeof_signed_char=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:13508: 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 13513 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  $ac_main_return (1);
fprintf (f, "%d", (sizeof (signed char)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:13529: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13532: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:13534: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13537: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_sizeof_signed_char=`cat conftest.val`
else
  echo "$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_signed_char=0
fi
fi
echo "$as_me:13553: result: $ac_cv_sizeof_signed_char" >&5
echo "${ECHO_T}$ac_cv_sizeof_signed_char" >&6
cat >>confdefs.h <<EOF
#define SIZEOF_SIGNED_CHAR $ac_cv_sizeof_signed_char
EOF

if test "$ac_cv_sizeof_signed_char" = 1 ; then
        NCURSES_SBOOL="signed char"
else
        NCURSES_SBOOL="char"
fi
echo "$as_me:13564: checking if you want to use signed Boolean array in term.h" >&5
echo $ECHO_N "checking if you want to use signed Boolean array in term.h... $ECHO_C" >&6

# Check whether --enable-signed-char or --disable-signed-char was given.
if test "${enable_signed_char+set}" = set; then
  enableval="$enable_signed_char"
  with_signed_char=$enableval
else
  with_signed_char=no
fi;
echo "$as_me:13574: result: $with_signed_char" >&5
echo "${ECHO_T}$with_signed_char" >&6
test "x$with_signed_char" != xyes && NCURSES_SBOOL="char"

###   use option --with-tparm-arg to override tparm's argument type
echo "$as_me:13579: checking for type of tparm args" >&5
echo $ECHO_N "checking for type of tparm args... $ECHO_C" >&6

# Check whether --with-tparm-arg or --without-tparm-arg was given.
if test "${with_tparm_arg+set}" = set; then
  withval="$with_tparm_arg"
  NCURSES_TPARM_ARG="$withval"
else
  NCURSES_TPARM_ARG=$cf_dft_tparm_arg
fi;
echo "$as_me:13589: result: $NCURSES_TPARM_ARG" >&5
echo "${ECHO_T}$NCURSES_TPARM_ARG" >&6

### Enable compiling-in rcs id's
echo "$as_me:13593: checking if RCS identifiers should be compiled-in" >&5
echo $ECHO_N "checking if RCS identifiers should be compiled-in... $ECHO_C" >&6

# Check whether --with-rcs-ids or --without-rcs-ids was given.
if test "${with_rcs_ids+set}" = set; then
  withval="$with_rcs_ids"
  with_rcs_ids=$withval
else
  with_rcs_ids=no
fi;
echo "$as_me:13603: result: $with_rcs_ids" >&5
echo "${ECHO_T}$with_rcs_ids" >&6
test "x$with_rcs_ids" = xyes &&
cat >>confdefs.h <<\EOF
#define USE_RCS_IDS 1
EOF

###############################################################################

echo "$as_me:13612: checking format of man-pages" >&5
echo $ECHO_N "checking format of man-pages... $ECHO_C" >&6

# Check whether --with-manpage-format or --without-manpage-format was given.
if test "${with_manpage_format+set}" = set; then
  withval="$with_manpage_format"
  MANPAGE_FORMAT=$withval
else
  MANPAGE_FORMAT=unknown
fi;

test -z "$MANPAGE_FORMAT" && MANPAGE_FORMAT=unknown
MANPAGE_FORMAT=`echo "$MANPAGE_FORMAT" | sed -e 's/,/ /g'`

cf_unknown=

case $MANPAGE_FORMAT in
(unknown)
        if test -z "$MANPATH" ; then
                MANPATH="/usr/man:/usr/share/man"
        fi

        # look for the 'date' man-page (it's most likely to be installed!)
        MANPAGE_FORMAT=
        cf_preform=no
        cf_catonly=yes
        cf_example=date

        IFS="${IFS:-    }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}"
        for cf_dir in $MANPATH; do
                test -z "$cf_dir" && cf_dir=/usr/man
                for cf_name in $cf_dir/man*/$cf_example.[01]* $cf_dir/cat*/$cf_example.[01]* $cf_dir/man*/$cf_example $cf_dir/cat*/$cf_example
                do
                        cf_test=`echo $cf_name | sed -e 's/*//'`
                        if test "x$cf_test" = "x$cf_name" ; then

                                case "$cf_name" in
                                (*.gz) MANPAGE_FORMAT="$MANPAGE_FORMAT gzip";;
                                (*.Z)  MANPAGE_FORMAT="$MANPAGE_FORMAT compress";;
                                (*.0)  MANPAGE_FORMAT="$MANPAGE_FORMAT BSDI";;
                                (*)    MANPAGE_FORMAT="$MANPAGE_FORMAT normal";;
                                esac

                                case "$cf_name" in
                                ($cf_dir/man*)
                                        cf_catonly=no
                                        ;;
                                ($cf_dir/cat*)
                                        cf_preform=yes
                                        ;;
                                esac
                                break
                        fi

                        # if we found a match in either man* or cat*, stop looking
                        if test -n "$MANPAGE_FORMAT" ; then
                                cf_found=no
                                test "$cf_preform" = yes && MANPAGE_FORMAT="$MANPAGE_FORMAT formatted"
                                test "$cf_catonly" = yes && MANPAGE_FORMAT="$MANPAGE_FORMAT catonly"
                                case "$cf_name" in
                                ($cf_dir/cat*)
                                        cf_found=yes
                                        ;;
                                esac
                                test $cf_found=yes && break
                        fi
                done
                # only check the first directory in $MANPATH where we find manpages
                if test -n "$MANPAGE_FORMAT" ; then
                        break
                fi
        done
        # if we did not find the example, just assume it is normal
        test -z "$MANPAGE_FORMAT" && MANPAGE_FORMAT=normal
        IFS="$ac_save_ifs"
        ;;
(*)
        for cf_option in $MANPAGE_FORMAT; do
        case $cf_option in
        (gzip|compress|BSDI|normal|formatted|catonly)
                ;;
        (*)
                cf_unknown="$cf_unknown $cf_option"
                ;;
        esac
        done
        ;;
esac

echo "$as_me:13701: result: $MANPAGE_FORMAT" >&5
echo "${ECHO_T}$MANPAGE_FORMAT" >&6
if test -n "$cf_unknown" ; then
        { echo "$as_me:13704: WARNING: Unexpected manpage-format $cf_unknown" >&5
echo "$as_me: WARNING: Unexpected manpage-format $cf_unknown" >&2;}
fi

echo "$as_me:13708: checking for manpage renaming" >&5
echo $ECHO_N "checking for manpage renaming... $ECHO_C" >&6

# Check whether --with-manpage-renames or --without-manpage-renames was given.
if test "${with_manpage_renames+set}" = set; then
  withval="$with_manpage_renames"
  MANPAGE_RENAMES=$withval
else
  MANPAGE_RENAMES=yes
fi;

case ".$MANPAGE_RENAMES" in
(.no)
        ;;
(.|.yes)
        # Debian 'man' program?
        if test -f /etc/debian_version ; then
                MANPAGE_RENAMES=`cd $srcdir && pwd`/man/man_db.renames
        else
                MANPAGE_RENAMES=no
        fi
        ;;
esac

if test "$MANPAGE_RENAMES" != no ; then
        if test -f $srcdir/man/$MANPAGE_RENAMES ; then
                MANPAGE_RENAMES=`cd $srcdir/man && pwd`/$MANPAGE_RENAMES
        elif test ! -f $MANPAGE_RENAMES ; then
                { { echo "$as_me:13736: error: not a filename: $MANPAGE_RENAMES" >&5
echo "$as_me: error: not a filename: $MANPAGE_RENAMES" >&2;}
   { (exit 1); exit 1; }; }
        fi

        test ! -d man && mkdir man

        # Construct a sed-script to perform renaming within man-pages
        if test -n "$MANPAGE_RENAMES" ; then
                test ! -d man && mkdir man
                $SHELL $srcdir/man/make_sed.sh $MANPAGE_RENAMES >./edit_man.sed
        fi
fi

echo "$as_me:13750: result: $MANPAGE_RENAMES" >&5
echo "${ECHO_T}$MANPAGE_RENAMES" >&6

echo "$as_me:13753: checking if manpage aliases will be installed" >&5
echo $ECHO_N "checking if manpage aliases will be installed... $ECHO_C" >&6

# Check whether --with-manpage-aliases or --without-manpage-aliases was given.
if test "${with_manpage_aliases+set}" = set; then
  withval="$with_manpage_aliases"
  MANPAGE_ALIASES=$withval
else
  MANPAGE_ALIASES=yes
fi;

echo "$as_me:13764: result: $MANPAGE_ALIASES" >&5
echo "${ECHO_T}$MANPAGE_ALIASES" >&6

case "x$LN_S" in
(xln*)
        cf_use_symlinks=yes
        ;;
(*)
        cf_use_symlinks=no
        ;;
esac

MANPAGE_SYMLINKS=no
if test "$MANPAGE_ALIASES" = yes ; then
echo "$as_me:13778: checking if manpage symlinks should be used" >&5
echo $ECHO_N "checking if manpage symlinks should be used... $ECHO_C" >&6

# Check whether --with-manpage-symlinks or --without-manpage-symlinks was given.
if test "${with_manpage_symlinks+set}" = set; then
  withval="$with_manpage_symlinks"
  MANPAGE_SYMLINKS=$withval
else
  MANPAGE_SYMLINKS=$cf_use_symlinks
fi;

if test "$$cf_use_symlinks" = no; then
if test "$MANPAGE_SYMLINKS" = yes ; then
        { echo "$as_me:13791: WARNING: cannot make symlinks" >&5
echo "$as_me: WARNING: cannot make symlinks" >&2;}
        MANPAGE_SYMLINKS=no
fi
fi

echo "$as_me:13797: result: $MANPAGE_SYMLINKS" >&5
echo "${ECHO_T}$MANPAGE_SYMLINKS" >&6
fi

echo "$as_me:13801: checking for manpage tbl" >&5
echo $ECHO_N "checking for manpage tbl... $ECHO_C" >&6

# Check whether --with-manpage-tbl or --without-manpage-tbl was given.
if test "${with_manpage_tbl+set}" = set; then
  withval="$with_manpage_tbl"
  MANPAGE_TBL=$withval
else
  MANPAGE_TBL=no
fi;

echo "$as_me:13812: result: $MANPAGE_TBL" >&5
echo "${ECHO_T}$MANPAGE_TBL" >&6

if test "$prefix" = "NONE" ; then
        cf_prefix="$ac_default_prefix"
else
        cf_prefix="$prefix"
fi

case "$MANPAGE_FORMAT" in
(*catonly*)
        cf_format=yes
        cf_inboth=no
        ;;
(*formatted*)
        cf_format=yes
        cf_inboth=yes
        ;;
(*)
        cf_format=no
        cf_inboth=no
        ;;
esac

test ! -d man && mkdir man

cf_so_strip=
cf_compress=
case "$MANPAGE_FORMAT" in
(*compress*)
        cf_so_strip="Z"
        cf_compress=compress
        ;;
(*gzip*)
        cf_so_strip="gz"
        cf_compress=gzip
        ;;
esac

cf_edit_man=./edit_man.sh
cf_man_alias=`pwd`/man_alias.sed

cat >$cf_edit_man <<CF_EOF
#! $SHELL
# this script is generated by the configure-script CF_MAN_PAGES macro.

prefix="$cf_prefix"
datarootdir="$datarootdir"
datadir="$datadir"

NCURSES_MAJOR="$NCURSES_MAJOR"
NCURSES_MINOR="$NCURSES_MINOR"
NCURSES_PATCH="$NCURSES_PATCH"

NCURSES_OSPEED="$NCURSES_OSPEED"
TERMINFO="$TERMINFO"

INSTALL="$INSTALL"
INSTALL_DATA="$INSTALL_DATA"

transform="$program_transform_name"

TMP=\${TMPDIR:=/tmp}/man\$\$
trap "rm -f \$TMP" 0 1 2 3 15

form=\$1
shift || exit 1

verb=\$1
shift || exit 1

mandir=\$1
shift || exit 1

srcdir=\$1
top_srcdir=\$srcdir/..
shift || exit 1

if test "\$form" = normal ; then
        if test "$cf_format" = yes ; then
        if test "$cf_inboth" = no ; then
                $SHELL \$0 format \$verb \$mandir \$srcdir \$*
                exit $?
        fi
        fi
        cf_subdir=\$mandir/man
        cf_tables=$MANPAGE_TBL
else
        cf_subdir=\$mandir/cat
        cf_tables=yes
fi

# process the list of source-files
for i in \$* ; do
case \$i in
(*.orig|*.rej) ;;
(*.[0-9]*)
        section=\`expr "\$i" : '.*\\.\\([0-9]\\)[xm]*'\`;
        if test \$verb = installing ; then
        if test ! -d \$cf_subdir\${section} ; then
                mkdir -p \$cf_subdir\$section
        fi
        fi

        # replace variables in man page
        if test ! -f $cf_man_alias ; then
cat >>$cf_man_alias <<-CF_EOF2
                s,@DATADIR@,\$datadir,g
                s,@TERMINFO@,\${TERMINFO:="no default value"},g
                s,@TERMINFO_DIRS@,\${TERMINFO_DIRS:="no default value"},g
                s,@NCURSES_MAJOR@,\${NCURSES_MAJOR:="no default value"},g
                s,@NCURSES_MINOR@,\${NCURSES_MINOR:="no default value"},g
                s,@NCURSES_PATCH@,\${NCURSES_PATCH:="no default value"},g
                s,@NCURSES_OSPEED@,\${NCURSES_OSPEED:="no default value"},g
CF_EOF

        for cf_name in  captoinfo clear infocmp infotocap reset tabs tic toe tput tset
        do
                cf_NAME=`echo "$cf_name" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
                cf_name=`echo $cf_name|sed "$program_transform_name"`
cat >>$cf_edit_man <<-CF_EOF
                s,@$cf_NAME@,$cf_name,g
CF_EOF
        done

cat >>$cf_edit_man <<CF_EOF
CF_EOF2
                echo "...made $cf_man_alias"
        fi

        aliases=
        cf_source=\`basename \$i\`
        inalias=\$cf_source
        test ! -f \$inalias && inalias="\$srcdir/\$inalias"
        if test ! -f \$inalias ; then
                echo .. skipped \$cf_source
                continue
        fi
CF_EOF

if test "$MANPAGE_ALIASES" != no ; then
cat >>$cf_edit_man <<CF_EOF
        nCurses=ignore.3x
        test $with_curses_h = yes && nCurses=ncurses.3x
        aliases=\`sed -f \$top_srcdir/man/manlinks.sed \$inalias |sed -f $cf_man_alias | sort -u; test \$inalias = \$nCurses && echo curses\`
CF_EOF
fi

if test "$MANPAGE_RENAMES" = no ; then
cat >>$cf_edit_man <<CF_EOF
        # perform program transformations for section 1 man pages
        if test \$section = 1 ; then
                cf_target=\$cf_subdir\${section}/\`echo \$cf_source|sed "\${transform}"\`
        else
                cf_target=\$cf_subdir\${section}/\$cf_source
        fi
CF_EOF
else
cat >>$cf_edit_man <<CF_EOF
        cf_target=\`grep "^\$cf_source" $MANPAGE_RENAMES | $AWK '{print \$2}'\`
        if test -z "\$cf_target" ; then
                echo '? missing rename for '\$cf_source
                cf_target="\$cf_source"
        fi
        cf_target="\$cf_subdir\${section}/\${cf_target}"

CF_EOF
fi

cat >>$cf_edit_man <<CF_EOF
        sed     -f $cf_man_alias \\
CF_EOF

if test -f $MANPAGE_RENAMES ; then
cat >>$cf_edit_man <<CF_EOF
                < \$i | sed -f `pwd`/edit_man.sed >\$TMP
CF_EOF
else
cat >>$cf_edit_man <<CF_EOF
                < \$i >\$TMP
CF_EOF
fi

cat >>$cf_edit_man <<CF_EOF
if test \$cf_tables = yes ; then
        tbl \$TMP >\$TMP.out
        mv \$TMP.out \$TMP
fi
CF_EOF

if test $with_overwrite != yes ; then
cat >>$cf_edit_man <<CF_EOF
        sed -e "/\#[    ]*include/s,<curses.h,<ncurses$LIB_SUFFIX/curses.h," < \$TMP >\$TMP.out
        mv \$TMP.out \$TMP
CF_EOF
fi

if test $with_curses_h != yes ; then
cat >>$cf_edit_man <<CF_EOF
        sed -e "/\#[    ]*include/s,curses.h,ncurses.h," < \$TMP >\$TMP.out
        mv \$TMP.out \$TMP
CF_EOF
fi

cat >>$cf_edit_man <<CF_EOF
        if test \$form = format ; then
                nroff -man \$TMP >\$TMP.out
                mv \$TMP.out \$TMP
        fi
CF_EOF

if test -n "$cf_compress" ; then
cat >>$cf_edit_man <<CF_EOF
        if test \$verb = installing ; then
        if ( $cf_compress -f \$TMP )
        then
                mv \$TMP.$cf_so_strip \$TMP
        fi
        fi
        cf_target="\$cf_target.$cf_so_strip"
CF_EOF
fi

case "$MANPAGE_FORMAT" in
(*BSDI*)
cat >>$cf_edit_man <<CF_EOF
        if test \$form = format ; then
                # BSDI installs only .0 suffixes in the cat directories
                cf_target="\`echo \$cf_target|sed -e 's/\.[1-9]\+[a-z]*/.0/'\`"
        fi
CF_EOF
  ;;
esac

cat >>$cf_edit_man <<CF_EOF
        suffix=\`basename \$cf_target | sed -e 's%^[^.]*%%'\`
        if test \$verb = installing ; then
                echo \$verb \$cf_target
                \$INSTALL_DATA \$TMP \$cf_target
                test -d \$cf_subdir\${section} &&
                test -n "\$aliases" && (
                        cd \$cf_subdir\${section} && (
                                cf_source=\`echo \$cf_target |sed -e 's%^.*/\([^/][^/]*/[^/][^/]*$\)%\1%'\`
                                test -n "$cf_so_strip" && cf_source=\`echo \$cf_source |sed -e 's%\.$cf_so_strip\$%%'\`
                                cf_target=\`basename \$cf_target\`
                                for cf_alias in \$aliases
                                do
                                        if test \$section = 1 ; then
                                                cf_alias=\`echo \$cf_alias|sed "\${transform}"\`
                                        fi

                                        if test "$MANPAGE_SYMLINKS" = yes ; then
                                                if test -f \$cf_alias\${suffix} ; then
                                                        if ( cmp -s \$cf_target \$cf_alias\${suffix} )
                                                        then
                                                                continue
                                                        fi
                                                fi
                                                echo .. \$verb alias \$cf_alias\${suffix}
CF_EOF
case "x$LN_S" in
(*-f)
cat >>$cf_edit_man <<CF_EOF
                                                $LN_S \$cf_target \$cf_alias\${suffix}
CF_EOF
        ;;
(*)
cat >>$cf_edit_man <<CF_EOF
                                                rm -f \$cf_alias\${suffix}
                                                $LN_S \$cf_target \$cf_alias\${suffix}
CF_EOF
        ;;
esac
cat >>$cf_edit_man <<CF_EOF
                                        elif test "\$cf_target" != "\$cf_alias\${suffix}" ; then
                                                echo ".so \$cf_source" >\$TMP
CF_EOF
if test -n "$cf_compress" ; then
cat >>$cf_edit_man <<CF_EOF
                                                if test -n "$cf_so_strip" ; then
                                                        $cf_compress -f \$TMP
                                                        mv \$TMP.$cf_so_strip \$TMP
                                                fi
CF_EOF
fi
cat >>$cf_edit_man <<CF_EOF
                                                echo .. \$verb alias \$cf_alias\${suffix}
                                                rm -f \$cf_alias\${suffix}
                                                \$INSTALL_DATA \$TMP \$cf_alias\${suffix}
                                        fi
                                done
                        )
                )
        elif test \$verb = removing ; then
                test -f \$cf_target && (
                        echo \$verb \$cf_target
                        rm -f \$cf_target
                )
                test -d \$cf_subdir\${section} &&
                test -n "\$aliases" && (
                        cd \$cf_subdir\${section} && (
                                for cf_alias in \$aliases
                                do
                                        if test \$section = 1 ; then
                                                cf_alias=\`echo \$cf_alias|sed "\${transform}"\`
                                        fi

                                        echo .. \$verb alias \$cf_alias\${suffix}
                                        rm -f \$cf_alias\${suffix}
                                done
                        )
                )
        else
#               echo ".hy 0"
                cat \$TMP
        fi
        ;;
esac
done

if test $cf_inboth = yes ; then
if test \$form != format ; then
        $SHELL \$0 format \$verb \$mandir \$srcdir \$*
fi
fi

exit 0
CF_EOF
chmod 755 $cf_edit_man

###############################################################################

### Note that some functions (such as const) are normally disabled anyway.
echo "$as_me:14145: checking if you want to build with function extensions" >&5
echo $ECHO_N "checking if you want to build with function extensions... $ECHO_C" >&6

# Check whether --enable-ext-funcs or --disable-ext-funcs was given.
if test "${enable_ext_funcs+set}" = set; then
  enableval="$enable_ext_funcs"
  with_ext_funcs=$enableval
else
  with_ext_funcs=yes
fi;
echo "$as_me:14155: result: $with_ext_funcs" >&5
echo "${ECHO_T}$with_ext_funcs" >&6
if test "x$with_ext_funcs" = xyes ; then
        NCURSES_EXT_FUNCS=1

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

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

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

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

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

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

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

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

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

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

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

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

        GENERATED_EXT_FUNCS=generated
        test "x$with_ext_funcs" = xyes || cf_dft_ext_spfuncs=no
else
        NCURSES_EXT_FUNCS=0
        GENERATED_EXT_FUNCS=
fi

echo "$as_me:14215: checking if you want to build with SCREEN extensions" >&5
echo $ECHO_N "checking if you want to build with SCREEN extensions... $ECHO_C" >&6

# Check whether --enable-sp-funcs or --disable-sp-funcs was given.
if test "${enable_sp_funcs+set}" = set; then
  enableval="$enable_sp_funcs"
  with_sp_funcs=$enableval
else
  with_sp_funcs=$cf_dft_ext_spfuncs
fi;
echo "$as_me:14225: result: $with_sp_funcs" >&5
echo "${ECHO_T}$with_sp_funcs" >&6
if test "x$with_sp_funcs" = xyes ; then
        NCURSES_SP_FUNCS=1

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

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

        GENERATED_SP_FUNCS=generated
else
        NCURSES_SP_FUNCS=0
        GENERATED_SP_FUNCS=
fi

echo "$as_me:14244: checking if you want to build with terminal-driver" >&5
echo $ECHO_N "checking if you want to build with terminal-driver... $ECHO_C" >&6

# Check whether --enable-term-driver or --disable-term-driver was given.
if test "${enable_term_driver+set}" = set; then
  enableval="$enable_term_driver"
  with_term_driver=$enableval
else
  with_term_driver=no
fi;
echo "$as_me:14254: result: $with_term_driver" >&5
echo "${ECHO_T}$with_term_driver" >&6
if test "x$with_term_driver" = xyes ; then

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

        if test "x$with_termlib" != xno ; then
                { { echo "$as_me:14263: error: The term-driver option conflicts with the termlib option" >&5
echo "$as_me: error: The term-driver option conflicts with the termlib option" >&2;}
   { (exit 1); exit 1; }; }
        fi
        if test "x$with_sp_funcs" != xyes ; then
                { { echo "$as_me:14268: error: The term-driver option relies upon sp-funcs" >&5
echo "$as_me: error: The term-driver option relies upon sp-funcs" >&2;}
   { (exit 1); exit 1; }; }
        fi
fi

###   use option --enable-const to turn on use of const beyond that in XSI.
echo "$as_me:14275: checking for extended use of const keyword" >&5
echo $ECHO_N "checking for extended use of const keyword... $ECHO_C" >&6

# Check whether --enable-const or --disable-const was given.
if test "${enable_const+set}" = set; then
  enableval="$enable_const"
  with_ext_const=$enableval
else
  with_ext_const=$cf_dft_ext_const
fi;
echo "$as_me:14285: result: $with_ext_const" >&5
echo "${ECHO_T}$with_ext_const" >&6
NCURSES_CONST='/*nothing*/'
if test "x$with_ext_const" = xyes ; then
        NCURSES_CONST=const
fi

###   use option --enable-ext-colors to turn on use of colors beyond 16.
echo "$as_me:14293: checking if you want to use extended colors" >&5
echo $ECHO_N "checking if you want to use extended colors... $ECHO_C" >&6

# Check whether --enable-ext-colors or --disable-ext-colors was given.
if test "${enable_ext_colors+set}" = set; then
  enableval="$enable_ext_colors"
  with_ext_colors=$enableval
else
  with_ext_colors=$cf_dft_ext_colors
fi;
echo "$as_me:14303: result: $with_ext_colors" >&5
echo "${ECHO_T}$with_ext_colors" >&6
NCURSES_EXT_COLORS=0
if test "x$with_ext_colors" = xyes ; then
        if test "x$with_widec" != xyes ; then
                { echo "$as_me:14308: WARNING: This option applies only to wide-character library" >&5
echo "$as_me: WARNING: This option applies only to wide-character library" >&2;}
        else
                # cannot be ABI 5 since it changes sizeof(cchar_t)

if test "${with_abi_version+set}" != set; then
        case $cf_cv_rel_version in
        (5.*)
                cf_cv_rel_version=6.0
                cf_cv_abi_version=6
                { echo "$as_me:14318: WARNING: overriding ABI version to $cf_cv_abi_version" >&5
echo "$as_me: WARNING: overriding ABI version to $cf_cv_abi_version" >&2;}
                ;;
        esac
fi

                NCURSES_EXT_COLORS=1

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

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

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

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

        fi
fi

###   use option --enable-ext-mouse to modify coding to support 5-button mice
echo "$as_me:14346: checking if you want to use extended mouse encoding" >&5
echo $ECHO_N "checking if you want to use extended mouse encoding... $ECHO_C" >&6

# Check whether --enable-ext-mouse or --disable-ext-mouse was given.
if test "${enable_ext_mouse+set}" = set; then
  enableval="$enable_ext_mouse"
  with_ext_mouse=$enableval
else
  with_ext_mouse=$cf_dft_ext_mouse
fi;
echo "$as_me:14356: result: $with_ext_mouse" >&5
echo "${ECHO_T}$with_ext_mouse" >&6
NCURSES_MOUSE_VERSION=1
if test "x$with_ext_mouse" = xyes ; then
        NCURSES_MOUSE_VERSION=2

if test "${with_abi_version+set}" != set; then
        case $cf_cv_rel_version in
        (5.*)
                cf_cv_rel_version=6.0
                cf_cv_abi_version=6
                { echo "$as_me:14367: WARNING: overriding ABI version to $cf_cv_abi_version" >&5
echo "$as_me: WARNING: overriding ABI version to $cf_cv_abi_version" >&2;}
                ;;
        esac
fi

fi

###   use option --enable-ext-putwin to turn on extended screendumps
echo "$as_me:14376: checking if you want to use extended putwin/screendump" >&5
echo $ECHO_N "checking if you want to use extended putwin/screendump... $ECHO_C" >&6

# Check whether --enable-ext-putwin or --disable-ext-putwin was given.
if test "${enable_ext_putwin+set}" = set; then
  enableval="$enable_ext_putwin"
  with_ext_putwin=$enableval
else
  with_ext_putwin=$cf_dft_ext_putwin
fi;
echo "$as_me:14386: result: $with_ext_putwin" >&5
echo "${ECHO_T}$with_ext_putwin" >&6
if test "x$with_ext_putwin" = xyes ; then

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

fi

echo "$as_me:14396: checking if you want \$NCURSES_NO_PADDING code" >&5
echo $ECHO_N "checking if you want \$NCURSES_NO_PADDING code... $ECHO_C" >&6

# Check whether --enable-no-padding or --disable-no-padding was given.
if test "${enable_no_padding+set}" = set; then
  enableval="$enable_no_padding"
  with_no_padding=$enableval
else
  with_no_padding=$with_ext_funcs
fi;
echo "$as_me:14406: result: $with_no_padding" >&5
echo "${ECHO_T}$with_no_padding" >&6
test "x$with_no_padding" = xyes &&
cat >>confdefs.h <<\EOF
#define NCURSES_NO_PADDING 1
EOF

###   use option --enable-sigwinch to turn on use of SIGWINCH logic
echo "$as_me:14414: checking if you want SIGWINCH handler" >&5
echo $ECHO_N "checking if you want SIGWINCH handler... $ECHO_C" >&6

# Check whether --enable-sigwinch or --disable-sigwinch was given.
if test "${enable_sigwinch+set}" = set; then
  enableval="$enable_sigwinch"
  with_sigwinch=$enableval
else
  with_sigwinch=$with_ext_funcs
fi;
echo "$as_me:14424: result: $with_sigwinch" >&5
echo "${ECHO_T}$with_sigwinch" >&6
test "x$with_sigwinch" = xyes &&
cat >>confdefs.h <<\EOF
#define USE_SIGWINCH 1
EOF

###   use option --enable-tcap-names to allow user to define new capabilities
echo "$as_me:14432: checking if you want user-definable terminal capabilities like termcap" >&5
echo $ECHO_N "checking if you want user-definable terminal capabilities like termcap... $ECHO_C" >&6

# Check whether --enable-tcap-names or --disable-tcap-names was given.
if test "${enable_tcap_names+set}" = set; then
  enableval="$enable_tcap_names"
  with_tcap_names=$enableval
else
  with_tcap_names=$with_ext_funcs
fi;
echo "$as_me:14442: result: $with_tcap_names" >&5
echo "${ECHO_T}$with_tcap_names" >&6
NCURSES_XNAMES=0
test "x$with_tcap_names" = xyes && NCURSES_XNAMES=1

##############################################################################

echo "$as_me:14449: checking if you want to link with the pthread library" >&5
echo $ECHO_N "checking if you want to link with the pthread library... $ECHO_C" >&6

# Check whether --with-pthread or --without-pthread was given.
if test "${with_pthread+set}" = set; then
  withval="$with_pthread"
  with_pthread=$withval
else
  with_pthread=no
fi;
echo "$as_me:14459: result: $with_pthread" >&5
echo "${ECHO_T}$with_pthread" >&6

if test "$with_pthread" != no ; then
        echo "$as_me:14463: checking for pthread.h" >&5
echo $ECHO_N "checking for pthread.h... $ECHO_C" >&6
if test "${ac_cv_header_pthread_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 14469 "configure"
#include "confdefs.h"
#include <pthread.h>
_ACEOF
if { (eval echo "$as_me:14473: \"$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:14479: \$? = $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 "$ac_cpp_err"; then
  ac_cv_header_pthread_h=yes
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_header_pthread_h=no
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:14498: result: $ac_cv_header_pthread_h" >&5
echo "${ECHO_T}$ac_cv_header_pthread_h" >&6
if test $ac_cv_header_pthread_h = yes; then

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

        for cf_lib_pthread in pthread c_r
        do
            echo "$as_me:14508: checking if we can link with the $cf_lib_pthread library" >&5
echo $ECHO_N "checking if we can link with the $cf_lib_pthread library... $ECHO_C" >&6
            cf_save_LIBS="$LIBS"

cf_add_libs="-l$cf_lib_pthread"
# 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 14529 "configure"
#include "confdefs.h"

#include <pthread.h>

int
main (void)
{

                int rc = pthread_create(0,0,0,0);
                int r2 = pthread_mutexattr_settype(0, 0);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14546: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14549: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14552: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14555: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  with_pthread=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
with_pthread=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
            LIBS="$cf_save_LIBS"
            echo "$as_me:14565: result: $with_pthread" >&5
echo "${ECHO_T}$with_pthread" >&6
            test "$with_pthread" = yes && break
        done

        if test "$with_pthread" = yes ; then

cf_add_libs="-l$cf_lib_pthread"
# 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 HAVE_LIBPTHREADS 1
EOF

        else
            { { echo "$as_me:14593: error: Cannot link with pthread library" >&5
echo "$as_me: error: Cannot link with pthread library" >&2;}
   { (exit 1); exit 1; }; }
        fi

fi

fi

if test "x$with_pthread" != xno; then
        echo "$as_me:14603: checking for pthread_kill" >&5
echo $ECHO_N "checking for pthread_kill... $ECHO_C" >&6
if test "${ac_cv_func_pthread_kill+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 14609 "configure"
#include "confdefs.h"
#define pthread_kill autoconf_temporary
#include <limits.h>     /* least-intrusive standard header which defines gcc2 __stub macros */
#undef pthread_kill

#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 pthread_kill (void);

int
main (void)
{

/* The GNU C library defines stubs for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_pthread_kill) || defined (__stub___pthread_kill)
#error found stub for pthread_kill
#endif

        return pthread_kill ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14640: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14643: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14646: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14649: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_pthread_kill=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_pthread_kill=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:14659: result: $ac_cv_func_pthread_kill" >&5
echo "${ECHO_T}$ac_cv_func_pthread_kill" >&6
if test $ac_cv_func_pthread_kill = yes; then

                echo "$as_me:14663: checking if you want to allow EINTR in wgetch with pthreads" >&5
echo $ECHO_N "checking if you want to allow EINTR in wgetch with pthreads... $ECHO_C" >&6

# Check whether --enable-pthreads-eintr or --disable-pthreads-eintr was given.
if test "${enable_pthreads_eintr+set}" = set; then
  enableval="$enable_pthreads_eintr"
  use_pthreads_eintr=$enableval
else
  use_pthreads_eintr=no
fi;
                echo "$as_me:14673: result: $use_pthreads_eintr" >&5
echo "${ECHO_T}$use_pthreads_eintr" >&6
                if test "x$use_pthreads_eintr" = xyes ; then

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

                fi
fi

        echo "$as_me:14684: checking if you want to use weak-symbols for pthreads" >&5
echo $ECHO_N "checking if you want to use weak-symbols for pthreads... $ECHO_C" >&6

# Check whether --enable-weak-symbols or --disable-weak-symbols was given.
if test "${enable_weak_symbols+set}" = set; then
  enableval="$enable_weak_symbols"
  use_weak_symbols=$enableval
else
  use_weak_symbols=no
fi;
        echo "$as_me:14694: result: $use_weak_symbols" >&5
echo "${ECHO_T}$use_weak_symbols" >&6
        if test "x$use_weak_symbols" = xyes ; then

echo "$as_me:14698: checking if $CC supports weak symbols" >&5
echo $ECHO_N "checking if $CC supports weak symbols... $ECHO_C" >&6
if test "${cf_cv_weak_symbols+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 14705 "configure"
#include "confdefs.h"

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

#if defined(__GNUC__)
#  if defined __USE_ISOC99
#    define _cat_pragma(exp)    _Pragma(#exp)
#    define _weak_pragma(exp)   _cat_pragma(weak name)
#  else
#    define _weak_pragma(exp)
#  endif
#  define _declare(name)        __extension__ extern __typeof__(name) name
#  define weak_symbol(name)     _weak_pragma(name) _declare(name) __attribute__((weak))
#endif

weak_symbol(fopen);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:14731: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:14734: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:14737: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14740: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_weak_symbols=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_weak_symbols=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:14751: result: $cf_cv_weak_symbols" >&5
echo "${ECHO_T}$cf_cv_weak_symbols" >&6

        else
                cf_cv_weak_symbols=no
        fi

        if test "x$cf_cv_weak_symbols" = xyes ; then

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

        fi
fi

PTHREAD=
if test "x$with_pthread" = "xyes" ; then

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

        enable_reentrant=yes
        if test "x$cf_cv_weak_symbols" = xyes ; then
                PTHREAD=-lpthread

cf_add_libs="-lpthread"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $PRIVATE_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 $cf_add_1lib"
done
PRIVATE_LIBS="$cf_add_libs"

        fi
fi

# Reentrant code has to be opaque; there's little advantage to making ncurses
# opaque outside of that, so there is no --enable-opaque option.  We can use
# this option without --with-pthreads, but this will be always set for
# pthreads.
echo "$as_me:14801: checking if you want reentrant code" >&5
echo $ECHO_N "checking if you want reentrant code... $ECHO_C" >&6

# Check whether --enable-reentrant or --disable-reentrant was given.
if test "${enable_reentrant+set}" = set; then
  enableval="$enable_reentrant"
  with_reentrant=$enableval
else
  with_reentrant=no
fi;
echo "$as_me:14811: result: $with_reentrant" >&5
echo "${ECHO_T}$with_reentrant" >&6
if test "x$with_reentrant" = xyes ; then
        cf_cv_enable_reentrant=1
        cf_cv_enable_opaque="NCURSES_INTERNALS"
        NCURSES_SIZE_T=int
        if test "x$cf_cv_weak_symbols" = xyes ; then

# remove pthread library from $LIBS
LIBS=`echo "$LIBS" | sed -e 's/-lpthread[       ]//g' -e 's/-lpthread$//'`

cf_add_libs="-lpthread"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $TEST_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 $cf_add_1lib"
done
TEST_LIBS="$cf_add_libs"

cf_add_libs="-lpthread"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $TEST_LIBS2
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 $cf_add_1lib"
done
TEST_LIBS2="$cf_add_libs"

cf_add_libs="-lpthread"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $PRIVATE_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 $cf_add_1lib"
done
PRIVATE_LIBS="$cf_add_libs"

        else
                # when not using weak symbols but with_reentrant,
                # add 't' to the library suffix on all platforms
                # except cygwin, where we only do that if ALSO
                # compiling with full thread support.
                case "$host" in
                (*cygwin* | *msys*)
                        if test "$with_pthread" = "yes" ; then
                                if test "x$disable_lib_suffixes" = "xno" ; then
                                        LIB_SUFFIX="t${LIB_SUFFIX}"
                                fi
                        fi ;;
                (*)
                        if test "x$disable_lib_suffixes" = "xno" ; then
                                LIB_SUFFIX="t${LIB_SUFFIX}"
                        fi
                        ;;
                esac
        fi

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

if test "${with_abi_version+set}" != set; then
        case $cf_cv_rel_version in
        (5.*)
                cf_cv_rel_version=6.0
                cf_cv_abi_version=6
                { echo "$as_me:14899: WARNING: overriding ABI version to $cf_cv_abi_version" >&5
echo "$as_me: WARNING: overriding ABI version to $cf_cv_abi_version" >&2;}
                ;;
        esac
fi

else
        cf_cv_enable_reentrant=0
        cf_cv_enable_opaque="NCURSES_OPAQUE"
        NCURSES_SIZE_T=short
fi

echo "$as_me:14911: checking if you want opaque curses-library structures" >&5
echo $ECHO_N "checking if you want opaque curses-library structures... $ECHO_C" >&6

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

         test "$cf_cv_enable_reentrant" = 1 && enable_opaque_curses=yes
         test "$cf_cv_enable_reentrant" = 1 || enable_opaque_curses=no

        fi
else
  enableval=no

         test "$cf_cv_enable_reentrant" = 1 && enable_opaque_curses=yes
         test "$cf_cv_enable_reentrant" = 1 || enable_opaque_curses=no

fi;
echo "$as_me:14933: result: $enable_opaque_curses" >&5
echo "${ECHO_T}$enable_opaque_curses" >&6

test "$cf_cv_enable_reentrant" = 1 && \
test "$enable_opaque_curses" = no && \
{ { echo "$as_me:14938: error: reentrant configuration requires opaque library" >&5
echo "$as_me: error: reentrant configuration requires opaque library" >&2;}
   { (exit 1); exit 1; }; }

echo "$as_me:14942: checking if you want opaque form-library structures" >&5
echo $ECHO_N "checking if you want opaque form-library structures... $ECHO_C" >&6

# Check whether --enable-opaque-form or --disable-opaque-form was given.
if test "${enable_opaque_form+set}" = set; then
  enableval="$enable_opaque_form"
  enable_opaque_form=yes
else
  enable_opaque_form=no
fi;
echo "$as_me:14952: result: $enable_opaque_form" >&5
echo "${ECHO_T}$enable_opaque_form" >&6

echo "$as_me:14955: checking if you want opaque menu-library structures" >&5
echo $ECHO_N "checking if you want opaque menu-library structures... $ECHO_C" >&6

# Check whether --enable-opaque-menu or --disable-opaque-menu was given.
if test "${enable_opaque_menu+set}" = set; then
  enableval="$enable_opaque_menu"
  enable_opaque_menu=yes
else
  enable_opaque_menu=no
fi;
echo "$as_me:14965: result: $enable_opaque_menu" >&5
echo "${ECHO_T}$enable_opaque_menu" >&6

echo "$as_me:14968: checking if you want opaque panel-library structures" >&5
echo $ECHO_N "checking if you want opaque panel-library structures... $ECHO_C" >&6

# Check whether --enable-opaque-panel or --disable-opaque-panel was given.
if test "${enable_opaque_panel+set}" = set; then
  enableval="$enable_opaque_panel"
  enable_opaque_panel=yes
else
  enable_opaque_panel=no
fi;
echo "$as_me:14978: result: $enable_opaque_panel" >&5
echo "${ECHO_T}$enable_opaque_panel" >&6

NCURSES_OPAQUE=0;               test "$enable_opaque_curses" = yes && NCURSES_OPAQUE=1
NCURSES_OPAQUE_FORM=0;  test "$enable_opaque_form"   = yes && NCURSES_OPAQUE_FORM=1
NCURSES_OPAQUE_MENU=0;  test "$enable_opaque_menu"   = yes && NCURSES_OPAQUE_MENU=1
NCURSES_OPAQUE_PANEL=0; test "$enable_opaque_panel"  = yes && NCURSES_OPAQUE_PANEL=1

### Allow using a different wrap-prefix
if test "$cf_cv_enable_reentrant" != 0 || test "$BROKEN_LINKER" = 1 ; then
        echo "$as_me:14988: checking for prefix used to wrap public variables" >&5
echo $ECHO_N "checking for prefix used to wrap public variables... $ECHO_C" >&6

# Check whether --with-wrap-prefix or --without-wrap-prefix was given.
if test "${with_wrap_prefix+set}" = set; then
  withval="$with_wrap_prefix"
  NCURSES_WRAP_PREFIX=$withval
else
  NCURSES_WRAP_PREFIX=_nc_
fi;
        echo "$as_me:14998: result: $NCURSES_WRAP_PREFIX" >&5
echo "${ECHO_T}$NCURSES_WRAP_PREFIX" >&6
else
        NCURSES_WRAP_PREFIX=_nc_
fi

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

###############################################################################
# These options are relatively safe to experiment with.

echo "$as_me:15011: checking if you want all development code" >&5
echo $ECHO_N "checking if you want all development code... $ECHO_C" >&6

# Check whether --with-develop or --without-develop was given.
if test "${with_develop+set}" = set; then
  withval="$with_develop"
  with_develop=$withval
else
  with_develop=no
fi;
echo "$as_me:15021: result: $with_develop" >&5
echo "${ECHO_T}$with_develop" >&6

###   use option --enable-hard-tabs to turn on use of hard-tabs optimize
echo "$as_me:15025: checking if you want hard-tabs code" >&5
echo $ECHO_N "checking if you want hard-tabs code... $ECHO_C" >&6

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

else
  enable_hard_tabs=$with_develop
fi;
echo "$as_me:15035: result: $enable_hard_tabs" >&5
echo "${ECHO_T}$enable_hard_tabs" >&6
test "x$enable_hard_tabs" = xyes &&
cat >>confdefs.h <<\EOF
#define USE_HARD_TABS 1
EOF

###   use option --enable-xmc-glitch to turn on use of magic-cookie optimize
echo "$as_me:15043: checking if you want limited support for xmc" >&5
echo $ECHO_N "checking if you want limited support for xmc... $ECHO_C" >&6

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

else
  enable_xmc_glitch=$with_develop
fi;
echo "$as_me:15053: result: $enable_xmc_glitch" >&5
echo "${ECHO_T}$enable_xmc_glitch" >&6
test "x$enable_xmc_glitch" = xyes &&
cat >>confdefs.h <<\EOF
#define USE_XMC_SUPPORT 1
EOF

###############################################################################
# These are just experimental, probably should not be in a package:

echo "$as_me:15063: checking if you do not want to assume colors are white-on-black" >&5
echo $ECHO_N "checking if you do not want to assume colors are white-on-black... $ECHO_C" >&6

# Check whether --enable-assumed-color or --disable-assumed-color was given.
if test "${enable_assumed_color+set}" = set; then
  enableval="$enable_assumed_color"
  with_assumed_color=$enableval
else
  with_assumed_color=yes
fi;
echo "$as_me:15073: result: $with_assumed_color" >&5
echo "${ECHO_T}$with_assumed_color" >&6
test "x$with_assumed_color" = xyes &&
cat >>confdefs.h <<\EOF
#define USE_ASSUMED_COLOR 1
EOF

###   use option --enable-hashmap to turn on use of hashmap scrolling logic
echo "$as_me:15081: checking if you want hashmap scrolling-optimization code" >&5
echo $ECHO_N "checking if you want hashmap scrolling-optimization code... $ECHO_C" >&6

# Check whether --enable-hashmap or --disable-hashmap was given.
if test "${enable_hashmap+set}" = set; then
  enableval="$enable_hashmap"
  with_hashmap=$enableval
else
  with_hashmap=yes
fi;
echo "$as_me:15091: result: $with_hashmap" >&5
echo "${ECHO_T}$with_hashmap" >&6
test "x$with_hashmap" = xyes &&
cat >>confdefs.h <<\EOF
#define USE_HASHMAP 1
EOF

###   use option --enable-colorfgbg to turn on use of $COLORFGBG environment
echo "$as_me:15099: checking if you want colorfgbg code" >&5
echo $ECHO_N "checking if you want colorfgbg code... $ECHO_C" >&6

# Check whether --enable-colorfgbg or --disable-colorfgbg was given.
if test "${enable_colorfgbg+set}" = set; then
  enableval="$enable_colorfgbg"
  with_colorfgbg=$enableval
else
  with_colorfgbg=no
fi;
echo "$as_me:15109: result: $with_colorfgbg" >&5
echo "${ECHO_T}$with_colorfgbg" >&6
test "x$with_colorfgbg" = xyes &&
cat >>confdefs.h <<\EOF
#define USE_COLORFGBG 1
EOF

###   use option --enable-interop to turn on use of bindings used for interop
echo "$as_me:15117: checking if you want interop bindings" >&5
echo $ECHO_N "checking if you want interop bindings... $ECHO_C" >&6

# Check whether --enable-interop or --disable-interop was given.
if test "${enable_interop+set}" = set; then
  enableval="$enable_interop"
  with_exp_interop=$enableval
else
  with_exp_interop=$cf_dft_interop
fi;
echo "$as_me:15127: result: $with_exp_interop" >&5
echo "${ECHO_T}$with_exp_interop" >&6

NCURSES_INTEROP_FUNCS=0
test "x$with_exp_interop" = xyes && NCURSES_INTEROP_FUNCS=1

echo "$as_me:15133: checking if you want experimental safe-sprintf code" >&5
echo $ECHO_N "checking if you want experimental safe-sprintf code... $ECHO_C" >&6

# Check whether --enable-safe-sprintf or --disable-safe-sprintf was given.
if test "${enable_safe_sprintf+set}" = set; then
  enableval="$enable_safe_sprintf"
  with_safe_sprintf=$enableval
else
  with_safe_sprintf=no
fi;
echo "$as_me:15143: result: $with_safe_sprintf" >&5
echo "${ECHO_T}$with_safe_sprintf" >&6

###   use option --disable-scroll-hints to turn off use of scroll-hints scrolling logic
# when hashmap is used scroll hints are useless
if test "$with_hashmap" = no ; then
echo "$as_me:15149: checking if you want to experiment without scrolling-hints code" >&5
echo $ECHO_N "checking if you want to experiment without scrolling-hints code... $ECHO_C" >&6

# Check whether --enable-scroll-hints or --disable-scroll-hints was given.
if test "${enable_scroll_hints+set}" = set; then
  enableval="$enable_scroll_hints"
  with_scroll_hints=$enableval
else
  with_scroll_hints=yes
fi;
echo "$as_me:15159: result: $with_scroll_hints" >&5
echo "${ECHO_T}$with_scroll_hints" >&6
test "x$with_scroll_hints" = xyes &&
cat >>confdefs.h <<\EOF
#define USE_SCROLL_HINTS 1
EOF

fi

echo "$as_me:15168: checking if you want wgetch-events code" >&5
echo $ECHO_N "checking if you want wgetch-events code... $ECHO_C" >&6

# Check whether --enable-wgetch-events or --disable-wgetch-events was given.
if test "${enable_wgetch_events+set}" = set; then
  enableval="$enable_wgetch_events"
  with_wgetch_events=$enableval
else
  with_wgetch_events=no
fi;
echo "$as_me:15178: result: $with_wgetch_events" >&5
echo "${ECHO_T}$with_wgetch_events" >&6
test "x$with_wgetch_events" = xyes &&
cat >>confdefs.h <<\EOF
#define NCURSES_WGETCH_EVENTS 1
EOF

###############################################################################

###     use option --disable-echo to suppress full display compiling commands

echo "$as_me:15189: 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:15223: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6

if test "x$enable_echo" = xyes; then
        ECHO_LINK=
else
        ECHO_LINK='@ echo linking $@ ... ;'
        test -n "$LIBTOOL" && LIBTOOL="$LIBTOOL --silent"
        test -n "$LIBTOOL_CXX" && LIBTOOL_CXX="$LIBTOOL_CXX --silent"
fi

# --disable-stripping is used for debugging

echo "$as_me:15236: checking if you want to install stripped executables" >&5
echo $ECHO_N "checking if you want to install stripped executables... $ECHO_C" >&6

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

fi;
echo "$as_me:15253: result: $with_stripping" >&5
echo "${ECHO_T}$with_stripping" >&6

if test "$with_stripping" = yes
then
        INSTALL_OPT_S="-s"
else
        INSTALL_OPT_S=
fi

: ${INSTALL:=install}
echo "$as_me:15264: checking if install accepts -p option" >&5
echo $ECHO_N "checking if install accepts -p option... $ECHO_C" >&6
if test "${cf_cv_install_p+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

        rm -rf conftest*
        date >conftest.in
        mkdir conftest.out
        sleep 3
        if $INSTALL -p conftest.in conftest.out 2>/dev/null
        then
                if test -f conftest.out/conftest.in
                then
                        test conftest.in -nt conftest.out/conftest.in 2>conftest.err && \
                        test conftest.out/conftest.in -nt conftest.in 2>conftest.err
                        if test -s conftest.err
                        then
                                cf_cv_install_p=no
                        else
                                cf_cv_install_p=yes
                        fi
                else
                        cf_cv_install_p=no
                fi
        else
                cf_cv_install_p=no
        fi
        rm -rf conftest*

fi
echo "$as_me:15295: result: $cf_cv_install_p" >&5
echo "${ECHO_T}$cf_cv_install_p" >&6

echo "$as_me:15298: checking if install needs to be told about ownership" >&5
echo $ECHO_N "checking if install needs to be told about ownership... $ECHO_C" >&6
case `$ac_config_guess` in
(*minix)
        with_install_o=yes
        ;;
(*)
        with_install_o=no
        ;;
esac

echo "$as_me:15309: result: $with_install_o" >&5
echo "${ECHO_T}$with_install_o" >&6
if test "x$with_install_o" = xyes
then
        INSTALL_OPT_O=`id root|sed -e 's/uid=[0-9]*(/ -o /' -e 's/gid=[0-9]*(/ -g /' -e 's/ [^=[:space:]][^=[:space:]]*=.*/ /' -e 's/)//g'`
else
        INSTALL_OPT_O=
fi

# If we're avoiding relinking of shared libraries during install, that is to
# avoid modifying the build-tree.  For the same reason, avoid doing ranlib if
# the install program has "-p" (for preserving timestamps).
cf_cv_do_reranlib=yes
if test "x$cf_cv_install_p" = xyes
then
        if test "x$cf_cv_do_relink" != xyes
        then
                cf_cv_do_reranlib=no
                INSTALL_OPT_P="-p"
                INSTALL_LIB="$INSTALL_LIB $INSTALL_OPT_P"
        fi
fi

###     use option --enable-warnings to turn on all gcc warnings
echo "$as_me:15333: checking if you want to see compiler warnings" >&5
echo $ECHO_N "checking if you want to see compiler warnings... $ECHO_C" >&6

# Check whether --enable-warnings or --disable-warnings was given.
if test "${enable_warnings+set}" = set; then
  enableval="$enable_warnings"
  with_warnings=$enableval
fi;
echo "$as_me:15341: result: $with_warnings" >&5
echo "${ECHO_T}$with_warnings" >&6

if test "x$with_warnings" = "xyes"; then

        ADAFLAGS="$ADAFLAGS -gnatg"

INTEL_COMPILER=no

if test "$GCC" = yes ; then
        case $host_os in
        (linux*|gnu*)
                echo "$as_me:15353: 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 15358 "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:15375: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:15378: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:15381: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15384: \$? = $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:15395: result: $INTEL_COMPILER" >&5
echo "${ECHO_T}$INTEL_COMPILER" >&6
                ;;
        esac
fi

CLANG_COMPILER=no

if test "$GCC" = yes ; then
        echo "$as_me:15404: 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 15409 "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:15426: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:15429: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:15432: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15435: \$? = $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:15446: result: $CLANG_COMPILER" >&5
echo "${ECHO_T}$CLANG_COMPILER" >&6
fi

if test "x$have_x" = xyes; then
cat >conftest.$ac_ext <<_ACEOF
#line 15452 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <X11/Intrinsic.h>

int
main (void)
{
String foo = malloc(1)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:15467: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:15470: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:15473: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15476: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

echo "$as_me:15479: checking for X11/Xt const-feature" >&5
echo $ECHO_N "checking for X11/Xt const-feature... $ECHO_C" >&6
if test "${cf_cv_const_x_string+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

        cat >conftest.$ac_ext <<_ACEOF
#line 15486 "configure"
#include "confdefs.h"

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

int
main (void)
{
String foo = malloc(1); *foo = 0
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:15503: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:15506: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:15509: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15512: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

                        cf_cv_const_x_string=no

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

                        cf_cv_const_x_string=yes

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

fi
echo "$as_me:15527: result: $cf_cv_const_x_string" >&5
echo "${ECHO_T}$cf_cv_const_x_string" >&6

case $cf_cv_const_x_string in
(no)

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

        ;;
(*)

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

        ;;
esac

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
 fi
cat > conftest.$ac_ext <<EOF
#line 15552 "${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:15568: 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 "$as_me:15584: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:15587: \$? = $ac_status" >&5
  (exit $ac_status); }; then
                        test -n "$verbose" && echo "$as_me:15589: result: ... -$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:15597: 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 $cf_warn_CONST Wno-unknown-pragmas Wswitch-enum
        do
                CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
                if { (eval echo "$as_me:15621: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:15624: \$? = $ac_status" >&5
  (exit $ac_status); }; then
                        test -n "$verbose" && echo "$as_me:15626: result: ... -$cf_opt" >&5
echo "${ECHO_T}... -$cf_opt" >&6
                        case $cf_opt in
                        (Winline)
                                case $GCC_VERSION in
                                ([34].*)
                                        test -n "$verbose" && echo "    feature is broken in gcc $GCC_VERSION" 1>&6

echo "${as_me:-configure}:15634: 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}:15644: 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*

        if test "x$cf_with_cxx" = xyes ; then

INTEL_CPLUSPLUS=no

if test "$GCC" = yes ; then
        case $host_os in
        (linux*|gnu*)
                echo "$as_me:15664: checking if this is really Intel C++ compiler" >&5
echo $ECHO_N "checking if this is really Intel C++ compiler... $ECHO_C" >&6
                cf_save_CFLAGS="$CXXFLAGS"
                CXXFLAGS="$CXXFLAGS -no-gcc"
                cat >conftest.$ac_ext <<_ACEOF
#line 15669 "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:15686: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:15689: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:15692: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15695: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  INTEL_CPLUSPLUS=yes
cf_save_CFLAGS="$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
                CXXFLAGS="$cf_save_CFLAGS"
                echo "$as_me:15706: result: $INTEL_CPLUSPLUS" >&5
echo "${ECHO_T}$INTEL_CPLUSPLUS" >&6
                ;;
        esac
fi

CLANG_CPLUSPLUS=no

if test "$GCC" = yes ; then
        echo "$as_me:15715: checking if this is really Clang C++ compiler" >&5
echo $ECHO_N "checking if this is really Clang C++ compiler... $ECHO_C" >&6
        cf_save_CFLAGS="$CXXFLAGS"
        CXXFLAGS="$CXXFLAGS -Qunused-arguments"
        cat >conftest.$ac_ext <<_ACEOF
#line 15720 "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:15737: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:15740: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:15743: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15746: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  CLANG_CPLUSPLUS=yes
cf_save_CFLAGS="$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
        CXXFLAGS="$cf_save_CFLAGS"
        echo "$as_me:15757: result: $CLANG_CPLUSPLUS" >&5
echo "${ECHO_T}$CLANG_CPLUSPLUS" >&6
fi

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

cat > conftest.$ac_ext <<EOF
#line 15769 "configure"
int main(int argc, char *argv[]) { return (argv[argc-1] == 0) ; }
EOF

if test "$INTEL_CPLUSPLUS" = yes
then
# The "-wdXXX" options suppress warnings:
# remark #1419: external declaration in primary source file
# remark #1682: implicit conversion of a 64-bit integral type to a smaller integral type (potential portability problem)
# 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 #269: invalid format string conversion

        { echo "$as_me:15787: checking for $CC warning options..." >&5
echo "$as_me: checking for $CC warning options..." >&6;}
        cf_save_CXXFLAGS="$CXXFLAGS"
        EXTRA_CXXFLAGS="-Wall"
        for cf_opt in \
                wd1419 \
                wd1682 \
                wd1683 \
                wd1684 \
                wd193 \
                wd279 \
                wd593 \
                wd810 \
                wd869 \
                wd981
        do
                CXXFLAGS="$cf_save_CXXFLAGS $EXTRA_CXXFLAGS -$cf_opt"
                if { (eval echo "$as_me:15804: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:15807: \$? = $ac_status" >&5
  (exit $ac_status); }; then
                        test -n "$verbose" && echo "$as_me:15809: result: ... -$cf_opt" >&5
echo "${ECHO_T}... -$cf_opt" >&6
                        EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS -$cf_opt"
                fi
        done
        CXXFLAGS="$cf_save_CXXFLAGS"

elif test "$GXX" = yes
then
        { echo "$as_me:15818: checking for $CXX warning options..." >&5
echo "$as_me: checking for $CXX warning options..." >&6;}
        cf_save_CXXFLAGS="$CXXFLAGS"
        EXTRA_CXXFLAGS="-W -Wall"
        cf_gxx_extra_warnings=""
        test "$with_ext_const" = yes && cf_gxx_extra_warnings="Wwrite-strings"
        case "$GCC_VERSION" in
        ([1-2].*)
                ;;
        (*)
                cf_gxx_extra_warnings="$cf_gxx_extra_warnings Weffc++"
                ;;
        esac
        for cf_opt in \
                Wabi \
                fabi-version=0 \
                Wextra \
                Wignored-qualifiers \
                Wlogical-op \
                Woverloaded-virtual \
                Wsign-promo \
                Wsynth \
                Wold-style-cast \
                Wcast-align \
                Wcast-qual \
                Wpointer-arith \
                Wshadow \
                Wundef $cf_gxx_extra_warnings Wno-unused
        do
                CXXFLAGS="$cf_save_CXXFLAGS $EXTRA_CXXFLAGS -Werror -$cf_opt"
                if { (eval echo "$as_me:15848: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:15851: \$? = $ac_status" >&5
  (exit $ac_status); }; then
                        test -n "$verbose" && echo "$as_me:15853: result: ... -$cf_opt" >&5
echo "${ECHO_T}... -$cf_opt" >&6
                        EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS -$cf_opt"
                else
                        test -n "$verbose" && echo "$as_me:15857: result: ... no -$cf_opt" >&5
echo "${ECHO_T}... no -$cf_opt" >&6
                fi
        done
        CXXFLAGS="$cf_save_CXXFLAGS"
fi

rm -rf conftest*
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

        fi
fi

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:15893: checking for $CC __attribute__ directives..." >&5
echo "$as_me: checking for $CC __attribute__ directives..." >&6;}
cat > conftest.$ac_ext <<EOF
#line 15896 "${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 "$as_me:15945: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:15948: \$? = $ac_status" >&5
  (exit $ac_status); }; then
                        test -n "$verbose" && echo "$as_me:15950: 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

echo "$as_me:16009: checking if you want to work around bogus compiler/loader warnings" >&5
echo $ECHO_N "checking if you want to work around bogus compiler/loader warnings... $ECHO_C" >&6

# Check whether --enable-string-hacks or --disable-string-hacks was given.
if test "${enable_string_hacks+set}" = set; then
  enableval="$enable_string_hacks"
  with_string_hacks=$enableval
else
  with_string_hacks=no
fi;
echo "$as_me:16019: result: $with_string_hacks" >&5
echo "${ECHO_T}$with_string_hacks" >&6

if test "x$with_string_hacks" = "xyes"; then

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

        { echo "$as_me:16028: WARNING: enabling string-hacks to work around bogus compiler/loader warnings" >&5
echo "$as_me: WARNING: enabling string-hacks to work around bogus compiler/loader warnings" >&2;}
        echo "$as_me:16030: checking for strlcat" >&5
echo $ECHO_N "checking for strlcat... $ECHO_C" >&6
if test "${ac_cv_func_strlcat+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 16036 "configure"
#include "confdefs.h"
#define strlcat autoconf_temporary
#include <limits.h>     /* least-intrusive standard header which defines gcc2 __stub macros */
#undef strlcat

#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 strlcat (void);

int
main (void)
{

/* The GNU C library defines stubs for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_strlcat) || defined (__stub___strlcat)
#error found stub for strlcat
#endif

        return strlcat ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:16067: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:16070: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:16073: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16076: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_strlcat=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_strlcat=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:16086: result: $ac_cv_func_strlcat" >&5
echo "${ECHO_T}$ac_cv_func_strlcat" >&6
if test $ac_cv_func_strlcat = yes; then

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

else

                echo "$as_me:16096: checking for strlcat in -lbsd" >&5
echo $ECHO_N "checking for strlcat in -lbsd... $ECHO_C" >&6
if test "${ac_cv_lib_bsd_strlcat+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 16104 "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 strlcat ();
int
main (void)
{
strlcat ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:16123: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:16126: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:16129: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16132: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_bsd_strlcat=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_bsd_strlcat=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:16143: result: $ac_cv_lib_bsd_strlcat" >&5
echo "${ECHO_T}$ac_cv_lib_bsd_strlcat" >&6
if test $ac_cv_lib_bsd_strlcat = yes; then

cf_add_libs="-lbsd"
# 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 bsd/string.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:16166: 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 16172 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:16176: \"$ac_cpp conftest.$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:16182: \$? = $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 "$as_me:16201: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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 HAVE_STRLCAT 1
EOF

fi

fi

for ac_func in strlcpy snprintf
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:16222: 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 16228 "configure"
#include "confdefs.h"
#define $ac_func autoconf_temporary
#include <limits.h>     /* least-intrusive standard header which defines gcc2 __stub macros */
#undef $ac_func

#ifdef __cplusplus
extern "C"
#endif

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

int
main (void)
{

/* The GNU C library defines stubs for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
#error found stub for $ac_func
#endif

        return $ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:16259: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:16262: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:16265: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16268: \$? = $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 "$as_me:16278: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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

###     use option --enable-assertions to turn on generation of assertion code
echo "$as_me:16291: checking if you want to enable runtime assertions" >&5
echo $ECHO_N "checking if you want to enable runtime assertions... $ECHO_C" >&6

# Check whether --enable-assertions or --disable-assertions was given.
if test "${enable_assertions+set}" = set; then
  enableval="$enable_assertions"
  with_assertions=$enableval
else
  with_assertions=no
fi;
echo "$as_me:16301: result: $with_assertions" >&5
echo "${ECHO_T}$with_assertions" >&6
if test -n "$GCC"
then
        if test "$with_assertions" = no
        then
                CPPFLAGS="$CPPFLAGS -DNDEBUG"
        else

        ADAFLAGS="$ADAFLAGS -gnata"

        fi
fi

###     use option --disable-leaks to suppress "permanent" leaks, for testing

echo "$as_me:16317: 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:16334: 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:16448: 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 16454 "configure"
#include "confdefs.h"
#include <dmalloc.h>
_ACEOF
if { (eval echo "$as_me:16458: \"$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:16464: \$? = $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:16483: 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:16487: 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 16495 "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 "$as_me:16514: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:16517: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:16520: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16523: \$? = $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:16534: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5
echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6
if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then
  cat >>confdefs.h <<EOF
#define HAVE_LIBDMALLOC 1
EOF

  LIBS="-ldmalloc $LIBS"

fi

fi

fi

echo "$as_me:16549: 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:16566: 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:16680: 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 16686 "configure"
#include "confdefs.h"
#include <dbmalloc.h>
_ACEOF
if { (eval echo "$as_me:16690: \"$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:16696: \$? = $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:16715: 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:16719: 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 16727 "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 "$as_me:16746: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:16749: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:16752: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:16755: \$? = $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:16766: 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:16781: checking if you want to use valgrind for testing" >&5
echo $ECHO_N "checking if you want to use valgrind for testing... $ECHO_C" >&6

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

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

        : ${with_cflags:=-g}
        : ${with_no_leaks:=yes}
         with_valgrind=yes
else
  with_valgrind=
fi;
echo "$as_me:16798: result: ${with_valgrind:-no}" >&5
echo "${ECHO_T}${with_valgrind:-no}" >&6

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

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

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

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

                        if test $cf_fix_cppflags = yes ; then

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

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

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

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

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

                                ;;
                        esac

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

                        ;;
                esac
                ;;
        (*)

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

                ;;
        esac
        ;;
(yes)

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

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

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

if test -n "$cf_new_cflags" ; then

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

fi

if test -n "$cf_new_cppflags" ; then

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

fi

if test -n "$cf_new_extra_cppflags" ; then

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

fi

                ;;
        esac
        ;;
esac

echo "$as_me:16911: checking if you want to perform memory-leak testing" >&5
echo $ECHO_N "checking if you want to perform memory-leak testing... $ECHO_C" >&6

# Check whether --enable-leaks or --disable-leaks was given.
if test "${enable_leaks+set}" = set; then
  enableval="$enable_leaks"
  if test "x$enableval" = xno; then with_no_leaks=yes; else with_no_leaks=no; fi
else
  : ${with_no_leaks:=no}
fi;
echo "$as_me:16921: result: $with_no_leaks" >&5
echo "${ECHO_T}$with_no_leaks" >&6

if test "$with_no_leaks" = yes ; then

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

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

fi

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

###     use option --enable-expanded to generate certain macros as functions

# Check whether --enable-expanded or --disable-expanded was given.
if test "${enable_expanded+set}" = set; then
  enableval="$enable_expanded"
  test "x$enableval" = xyes &&
cat >>confdefs.h <<\EOF
#define NCURSES_EXPANDED 1
EOF

fi;

###     use option --disable-macros to suppress macros in favor of functions

# Check whether --enable-macros or --disable-macros was given.
if test "${enable_macros+set}" = set; then
  enableval="$enable_macros"
  test "$enableval" = no &&
cat >>confdefs.h <<\EOF
#define NCURSES_NOMACROS 1
EOF

fi;

# Normally we only add trace() to the debug-library.  Allow this to be
# extended to all models of the ncurses library:
cf_all_traces=no
case "$CFLAGS $CPPFLAGS" in
(*-DTRACE*)
        cf_all_traces=yes
        ;;
esac

echo "$as_me:16973: checking whether to add trace feature to all models" >&5
echo $ECHO_N "checking whether to add trace feature to all models... $ECHO_C" >&6

# Check whether --with-trace or --without-trace was given.
if test "${with_trace+set}" = set; then
  withval="$with_trace"
  cf_with_trace=$withval
else
  cf_with_trace=$cf_all_traces
fi;
echo "$as_me:16983: result: $cf_with_trace" >&5
echo "${ECHO_T}$cf_with_trace" >&6

if test "x$cf_with_trace" = xyes ; then
        LIB_TRACING=all
        ADA_TRACE=TRUE

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in -DTRACE
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 >>confdefs.h <<\EOF
#define HAVE__TRACEF 1
EOF

else
        LIB_TRACING=DEBUG
        ADA_TRACE=FALSE
fi

echo "$as_me:17097: checking if we want to use GNAT projects" >&5
echo $ECHO_N "checking if we want to use GNAT projects... $ECHO_C" >&6

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

fi;
echo "$as_me:17114: result: $enable_gnat_projects" >&5
echo "${ECHO_T}$enable_gnat_projects" >&6

###     Checks for libraries.
case $cf_cv_system_name in
(*mingw32*|*mingw64*)
        CPPFLAGS="$CPPFLAGS -DWINVER=0x0501 -DWIN32_LEAN_AND_MEAN"
        LIBS=" -lpsapi $LIBS"
        ;;
(*)
echo "$as_me:17124: checking for gettimeofday" >&5
echo $ECHO_N "checking for gettimeofday... $ECHO_C" >&6
if test "${ac_cv_func_gettimeofday+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 17130 "configure"
#include "confdefs.h"
#define gettimeofday autoconf_temporary
#include <limits.h>     /* least-intrusive standard header which defines gcc2 __stub macros */
#undef gettimeofday

#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 gettimeofday (void);

int
main (void)
{

/* The GNU C library defines stubs for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_gettimeofday) || defined (__stub___gettimeofday)
#error found stub for gettimeofday
#endif

        return gettimeofday ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:17161: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17164: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17167: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17170: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_gettimeofday=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_gettimeofday=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:17180: result: $ac_cv_func_gettimeofday" >&5
echo "${ECHO_T}$ac_cv_func_gettimeofday" >&6
if test $ac_cv_func_gettimeofday = yes; then

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

else

echo "$as_me:17190: checking for gettimeofday in -lbsd" >&5
echo $ECHO_N "checking for gettimeofday in -lbsd... $ECHO_C" >&6
if test "${ac_cv_lib_bsd_gettimeofday+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 17198 "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 gettimeofday ();
int
main (void)
{
gettimeofday ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:17217: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17220: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17223: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17226: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_bsd_gettimeofday=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_bsd_gettimeofday=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:17237: result: $ac_cv_lib_bsd_gettimeofday" >&5
echo "${ECHO_T}$ac_cv_lib_bsd_gettimeofday" >&6
if test $ac_cv_lib_bsd_gettimeofday = yes; then

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

cf_add_libs="-lbsd"
# 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

echo "$as_me:17267: 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 17274 "configure"
#include "confdefs.h"

        #include <stdio.h>
        #include <stdlib.h>
        #include <math.h>

int
main (void)
{
double x = rand(); printf("result = %g\n", pow(sin(x),x))
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:17290: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17293: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17296: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17299: \$? = $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:17309: result: $cf_cv_need_libm" >&5
echo "${ECHO_T}$cf_cv_need_libm" >&6
if test "$cf_cv_need_libm" = yes
then
MATH_LIB=-lm
fi

###     Checks for header files.
echo "$as_me:17317: 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 17323 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>

_ACEOF
if { (eval echo "$as_me:17331: \"$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:17337: \$? = $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 17359 "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 17377 "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 17398 "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 "$as_me:17424: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17427: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:17429: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17432: \$? = $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:17445: 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

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:17458: 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 17464 "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:17479: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:17482: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:17485: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17488: \$? = $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:17498: 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:17511: 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 17519 "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 "$as_me:17538: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17541: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17544: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17547: \$? = $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:17558: 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:17565: 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 17573 "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 "$as_me:17592: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17595: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17598: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17601: \$? = $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:17612: 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

echo "$as_me:17620: 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 17626 "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:17642: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:17645: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:17648: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17651: \$? = $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:17661: 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

cf_regex_func=no

cf_regex_libs="regex re"
case $host_os in
(mingw*)
        cf_regex_libs="gnurx $cf_regex_libs"
        ;;
esac

echo "$as_me:17680: checking for regcomp" >&5
echo $ECHO_N "checking for regcomp... $ECHO_C" >&6
if test "${ac_cv_func_regcomp+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 17686 "configure"
#include "confdefs.h"
#define regcomp autoconf_temporary
#include <limits.h>     /* least-intrusive standard header which defines gcc2 __stub macros */
#undef regcomp

#ifdef __cplusplus
extern "C"
#endif

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

int
main (void)
{

/* The GNU C library defines stubs for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_regcomp) || defined (__stub___regcomp)
#error found stub for regcomp
#endif

        return regcomp ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:17717: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17720: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17723: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17726: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_regcomp=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_regcomp=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:17736: result: $ac_cv_func_regcomp" >&5
echo "${ECHO_T}$ac_cv_func_regcomp" >&6
if test $ac_cv_func_regcomp = yes; then
  cf_regex_func=regcomp
else

        for cf_regex_lib in $cf_regex_libs
        do
                as_ac_Lib=`echo "ac_cv_lib_$cf_regex_lib''_regcomp" | $as_tr_sh`
echo "$as_me:17745: checking for regcomp in -l$cf_regex_lib" >&5
echo $ECHO_N "checking for regcomp in -l$cf_regex_lib... $ECHO_C" >&6
if eval "test \"\${$as_ac_Lib+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-l$cf_regex_lib  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 17753 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char regcomp ();
int
main (void)
{
regcomp ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:17772: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17775: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17778: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17781: \$? = $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:17792: 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_add_libs="-l$cf_regex_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"

                                cf_regex_func=regcomp
                                break
fi

        done

fi

if test "$cf_regex_func" = no ; then
        echo "$as_me:17821: checking for compile" >&5
echo $ECHO_N "checking for compile... $ECHO_C" >&6
if test "${ac_cv_func_compile+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 17827 "configure"
#include "confdefs.h"
#define compile autoconf_temporary
#include <limits.h>     /* least-intrusive standard header which defines gcc2 __stub macros */
#undef compile

#ifdef __cplusplus
extern "C"
#endif

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

int
main (void)
{

/* The GNU C library defines stubs for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_compile) || defined (__stub___compile)
#error found stub for compile
#endif

        return compile ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:17858: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17861: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17864: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17867: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_compile=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_compile=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:17877: result: $ac_cv_func_compile" >&5
echo "${ECHO_T}$ac_cv_func_compile" >&6
if test $ac_cv_func_compile = yes; then
  cf_regex_func=compile
else

                echo "$as_me:17883: checking for compile in -lgen" >&5
echo $ECHO_N "checking for compile in -lgen... $ECHO_C" >&6
if test "${ac_cv_lib_gen_compile+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lgen  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 17891 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char compile ();
int
main (void)
{
compile ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:17910: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17913: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17916: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17919: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_gen_compile=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_gen_compile=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:17930: result: $ac_cv_lib_gen_compile" >&5
echo "${ECHO_T}$ac_cv_lib_gen_compile" >&6
if test $ac_cv_lib_gen_compile = yes; then

cf_add_libs="-lgen"
# 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_regex_func=compile
fi

fi

fi

if test "$cf_regex_func" = no ; then
        { echo "$as_me:17958: WARNING: cannot find regular expression library" >&5
echo "$as_me: WARNING: cannot find regular expression library" >&2;}
fi

echo "$as_me:17962: checking for regular-expression headers" >&5
echo $ECHO_N "checking for regular-expression headers... $ECHO_C" >&6
if test "${cf_cv_regex_hdrs+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_regex_hdrs=no
case $cf_regex_func in
(compile)
        for cf_regex_hdr in regexp.h regexpr.h
        do
                cat >conftest.$ac_ext <<_ACEOF
#line 17974 "configure"
#include "confdefs.h"
#include <$cf_regex_hdr>
int
main (void)
{

                        char *p = compile("", "", "", 0);
                        int x = step("", "");

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:17989: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:17992: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:17995: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:17998: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

                        cf_cv_regex_hdrs=$cf_regex_hdr
                        break

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
        done
        ;;
(*)
        for cf_regex_hdr in regex.h
        do
                cat >conftest.$ac_ext <<_ACEOF
#line 18015 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$cf_regex_hdr>
int
main (void)
{

                        regex_t *p;
                        int x = regcomp(p, "", 0);
                        int y = regexec(p, "", 0, 0, 0);
                        regfree(p);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:18033: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:18036: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:18039: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18042: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

                        cf_cv_regex_hdrs=$cf_regex_hdr
                        break

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

fi
echo "$as_me:18058: result: $cf_cv_regex_hdrs" >&5
echo "${ECHO_T}$cf_cv_regex_hdrs" >&6

case $cf_cv_regex_hdrs in
        (no)            { echo "$as_me:18062: WARNING: no regular expression header found" >&5
echo "$as_me: WARNING: no regular expression header found" >&2;} ;;
        (regex.h)
cat >>confdefs.h <<\EOF
#define HAVE_REGEX_H_FUNCS 1
EOF
 ;;
        (regexp.h)
cat >>confdefs.h <<\EOF
#define HAVE_REGEXP_H_FUNCS 1
EOF
 ;;
        (regexpr.h)
cat >>confdefs.h <<\EOF
#define HAVE_REGEXPR_H_FUNCS 1
EOF
 ;;
esac

for ac_header in \
fcntl.h \
getopt.h \
limits.h \
locale.h \
math.h \
poll.h \
sys/bsdtypes.h \
sys/ioctl.h \
sys/param.h \
sys/poll.h \
sys/select.h \
sys/time.h \
sys/times.h \
ttyent.h \
unistd.h \
wctype.h \

do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:18101: 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 18107 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:18111: \"$ac_cpp conftest.$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:18117: \$? = $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 "$as_me:18136: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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 unistd.h getopt.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:18149: 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 18155 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:18159: \"$ac_cpp conftest.$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:18165: \$? = $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 "$as_me:18184: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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:18194: checking for header declaring getopt variables" >&5
echo $ECHO_N "checking for header declaring getopt variables... $ECHO_C" >&6
if test "${cf_cv_getopt_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_getopt_header=none
for cf_header in stdio.h stdlib.h unistd.h getopt.h
do
cat >conftest.$ac_ext <<_ACEOF
#line 18204 "configure"
#include "confdefs.h"

#include <$cf_header>
int
main (void)
{
int x = optind; char *y = optarg
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:18217: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:18220: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:18223: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18226: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_getopt_header=$cf_header
 break
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done

fi
echo "$as_me:18238: result: $cf_cv_getopt_header" >&5
echo "${ECHO_T}$cf_cv_getopt_header" >&6
if test $cf_cv_getopt_header != none ; then

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

fi
if test $cf_cv_getopt_header = getopt.h ; then

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

fi

echo "$as_me:18255: checking if external environ is declared" >&5
echo $ECHO_N "checking if external environ is declared... $ECHO_C" >&6
if test "${cf_cv_dcl_environ+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    cat >conftest.$ac_ext <<_ACEOF
#line 18262 "configure"
#include "confdefs.h"

#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#include <unistd.h>
int
main (void)
{
int x = (int) environ
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:18278: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:18281: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:18284: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18287: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_dcl_environ=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_dcl_environ=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:18298: result: $cf_cv_dcl_environ" >&5
echo "${ECHO_T}$cf_cv_dcl_environ" >&6

if test "$cf_cv_dcl_environ" = no ; then

cf_result=`echo "decl_environ" | 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:18313: checking if external environ exists" >&5
echo $ECHO_N "checking if external environ exists... $ECHO_C" >&6
if test "${cf_cv_have_environ+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

        cat >conftest.$ac_ext <<_ACEOF
#line 18320 "configure"
#include "confdefs.h"

#undef environ
extern int environ;

int
main (void)
{
environ = 2
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:18335: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:18338: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:18341: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18344: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have_environ=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_have_environ=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi
echo "$as_me:18355: result: $cf_cv_have_environ" >&5
echo "${ECHO_T}$cf_cv_have_environ" >&6

if test "$cf_cv_have_environ" = yes ; then

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

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

fi

echo "$as_me:18368: checking for getenv" >&5
echo $ECHO_N "checking for getenv... $ECHO_C" >&6
if test "${ac_cv_func_getenv+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 18374 "configure"
#include "confdefs.h"
#define getenv autoconf_temporary
#include <limits.h>     /* least-intrusive standard header which defines gcc2 __stub macros */
#undef getenv

#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 getenv (void);

int
main (void)
{

/* The GNU C library defines stubs for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_getenv) || defined (__stub___getenv)
#error found stub for getenv
#endif

        return getenv ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:18405: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:18408: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:18411: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18414: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_getenv=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_getenv=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:18424: result: $ac_cv_func_getenv" >&5
echo "${ECHO_T}$ac_cv_func_getenv" >&6

for ac_func in putenv setenv strdup
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:18430: 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 18436 "configure"
#include "confdefs.h"
#define $ac_func autoconf_temporary
#include <limits.h>     /* least-intrusive standard header which defines gcc2 __stub macros */
#undef $ac_func

#ifdef __cplusplus
extern "C"
#endif

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

int
main (void)
{

/* The GNU C library defines stubs for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
#error found stub for $ac_func
#endif

        return $ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:18467: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:18470: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:18473: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18476: \$? = $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 "$as_me:18486: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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:18496: checking if getenv returns consistent values" >&5
echo $ECHO_N "checking if getenv returns consistent values... $ECHO_C" >&6
if test "${cf_cv_consistent_getenv+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

if test "$cross_compiling" = yes; then
  cf_cv_consistent_getenv=unknown
else
  cat >conftest.$ac_ext <<_ACEOF
#line 18506 "configure"
#include "confdefs.h"

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

#if defined(HAVE_ENVIRON) && defined(DECL_ENVIRON) && !defined(environ)
extern char **environ;  /* POSIX, but some systems are not... */
#endif

#if defined(HAVE_STRDUP)
#define str_alloc(s) strdup(s)
#else
#define str_alloc(s) strcpy(malloc(strlen(s) + 1, s))
#endif

static void set_value(const char *name, const char *value)
{
#if defined(HAVE_SETENV)
        setenv(name, value, 1);
#elif defined(HAVE_PUTENV)
        char buffer[1024];
        sprintf(buffer, "%s=%s", name, value);
        putenv(str_alloc(buffer));
#else
#error neither putenv/setenv found
#endif
}
int main(void)
{
        int pass;
        size_t numenv, limit, j;
        char **mynames;
        char **myvalues;
        char **mypointer;
        char *equals;
        for (numenv = 0; environ[numenv]; ++numenv) ;
        limit = numenv + 10;
        mynames = (char **) calloc(limit + 1, sizeof(char *));
        myvalues = (char **) calloc(limit + 1, sizeof(char *));
        mypointer = (char **) calloc(limit + 1, sizeof(char *));
#if defined(HAVE_ENVIRON)
        for (j = 0; environ[j]; ++j) {
                mynames[j] = str_alloc(environ[j]);
                equals = strchr(mynames[j], '=');
                if (equals != 0) {
                        *equals++ = '\0';
                        myvalues[j] = str_alloc(equals);
                } else {
                        myvalues[j] = str_alloc("");
                }
        }
#endif
        for (j = numenv; j < limit; ++j) {
                char name[80];
                char value[80];
                size_t found;
                size_t k = 0;
                do {
                        size_t jk;
                        found = 0;
                        sprintf(name, "TERM%lu", (unsigned long) k);
                        for (jk = 0; jk < j; ++jk) {
                                if (!strcmp(name, mynames[jk])) {
                                        found = 1;
                                        ++k;
                                        break;
                                }
                        }
                } while (found);
                sprintf(value, "%lu:%p", (unsigned long) k, &mynames[j]);
                set_value(name, value);
                mynames[j] = str_alloc(name);
                myvalues[j] = str_alloc(value);
        }
        for (pass = 0; pass < 3; ++pass) {
                for (j = 0; j < limit; ++j) {
                        char *value = getenv(mynames[j]);
                        if (pass) {
                                if (value == 0) {
                                        fprintf(stderr, "getenv returned null for %s\n", mynames[j]);
                                        ${cf_cv_main_return:-return}(1);
                                } else if (value != mypointer[j]) {
                                        fprintf(stderr, "getenv returned different pointer for %s\n", mynames[j]);
                                        ${cf_cv_main_return:-return}(1);
                                } else if (strcmp(value, myvalues[j])) {
                                        fprintf(stderr, "getenv returned different value for %s\n", mynames[j]);
                                        ${cf_cv_main_return:-return}(1);
                                }
                        } else {
                                size_t k;
                                mypointer[j] = value;
                                for (k = 0; k < j; ++k) {
                                        if (mypointer[j] == mypointer[k]) {
                                                fprintf(stderr, "getenv returned same pointer for %s and %s\n", mynames[j], mynames[k]);
                                                ${cf_cv_main_return:-return}(1);
                                        }
                                }
                        }
                }
        }
        ${cf_cv_main_return:-return}(0);
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:18615: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:18618: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:18620: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18623: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_consistent_getenv=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_consistent_getenv=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:18636: result: $cf_cv_consistent_getenv" >&5
echo "${ECHO_T}$cf_cv_consistent_getenv" >&6

if test "x$cf_cv_consistent_getenv" = xno
then

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

fi

if test "x$cf_cv_consistent_getenv" = xno && \
        test "x$cf_with_trace" = xyes
then
        { echo "$as_me:18651: WARNING: The NCURSES_TRACE environment variable is not supported with this configuration" >&5
echo "$as_me: WARNING: The NCURSES_TRACE environment variable is not supported with this configuration" >&2;}
fi

# check for ISC (this may also define _POSIX_SOURCE)
# Note: even non-Posix ISC needs <sys/bsdtypes.h> to declare fd_set
if test "x$ISC" = xyes ; then

echo "$as_me:18659: checking for main in -lcposix" >&5
echo $ECHO_N "checking for main in -lcposix... $ECHO_C" >&6
if test "${ac_cv_lib_cposix_main+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lcposix  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 18667 "configure"
#include "confdefs.h"

int
main (void)
{
main ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:18679: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:18682: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:18685: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18688: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_cposix_main=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_cposix_main=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:18699: result: $ac_cv_lib_cposix_main" >&5
echo "${ECHO_T}$ac_cv_lib_cposix_main" >&6
if test $ac_cv_lib_cposix_main = yes; then
  cat >>confdefs.h <<EOF
#define HAVE_LIBCPOSIX 1
EOF

  LIBS="-lcposix $LIBS"

fi

        echo "$as_me:18710: checking for bzero in -linet" >&5
echo $ECHO_N "checking for bzero in -linet... $ECHO_C" >&6
if test "${ac_cv_lib_inet_bzero+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 18718 "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 bzero ();
int
main (void)
{
bzero ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:18737: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:18740: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:18743: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18746: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_inet_bzero=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_inet_bzero=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:18757: result: $ac_cv_lib_inet_bzero" >&5
echo "${ECHO_T}$ac_cv_lib_inet_bzero" >&6
if test $ac_cv_lib_inet_bzero = yes; then

cf_add_libs="-linet"
# 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:18780: checking if sys/time.h works with sys/select.h" >&5
echo $ECHO_N "checking if sys/time.h works with sys/select.h... $ECHO_C" >&6
if test "${cf_cv_sys_time_select+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 18787 "configure"
#include "confdefs.h"

#include <sys/types.h>
#ifdef HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
#ifdef HAVE_SYS_SELECT_H
#include <sys/select.h>
#endif

int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:18807: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:18810: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:18813: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18816: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_sys_time_select=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_sys_time_select=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi

echo "$as_me:18828: result: $cf_cv_sys_time_select" >&5
echo "${ECHO_T}$cf_cv_sys_time_select" >&6
test "$cf_cv_sys_time_select" = yes &&
cat >>confdefs.h <<\EOF
#define HAVE_SYS_TIME_SELECT 1
EOF

###     checks for compiler characteristics
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:18843: checking for an ANSI C-conforming const" >&5
echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
if test "${ac_cv_c_const+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 18849 "configure"
#include "confdefs.h"

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

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:18907: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:18910: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:18913: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18916: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_c_const=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_c_const=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:18926: result: $ac_cv_c_const" >&5
echo "${ECHO_T}$ac_cv_c_const" >&6
if test $ac_cv_c_const = no; then

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

fi

echo "$as_me:18936: 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 18944 "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:18953: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:18956: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:18959: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:18962: \$? = $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:18973: 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

NCURSES_INLINE=
if test "$ac_cv_c_inline" != no ; then
        NCURSES_INLINE=inline
        if test "$INTEL_COMPILER" = yes
        then
                :
        elif test "$CLANG_COMPILER" = yes
        then
                :
        elif test "$GCC" = yes
        then
                echo "$as_me:18999: checking if $CC supports options to tune inlining" >&5
echo $ECHO_N "checking if $CC supports options to tune inlining... $ECHO_C" >&6
if test "${cf_cv_gcc_inline+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

                cf_save_CFLAGS=$CFLAGS
                CFLAGS="$CFLAGS --param max-inline-insns-single=1200"
                cat >conftest.$ac_ext <<_ACEOF
#line 19008 "configure"
#include "confdefs.h"
inline int foo(void) { return 1; }
int
main (void)
{
${cf_cv_main_return:-return} foo()
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:19020: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:19023: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:19026: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19029: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_gcc_inline=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_gcc_inline=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
                CFLAGS=$cf_save_CFLAGS

fi
echo "$as_me:19041: result: $cf_cv_gcc_inline" >&5
echo "${ECHO_T}$cf_cv_gcc_inline" >&6
                if test "$cf_cv_gcc_inline" = yes ; then

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in --param max-inline-insns-single=1200
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:19147: checking for signal global datatype" >&5
echo $ECHO_N "checking for signal global datatype... $ECHO_C" >&6
if test "${cf_cv_sig_atomic_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

        for cf_type in \
                "volatile sig_atomic_t" \
                "sig_atomic_t" \
                "int"
        do
        cat >conftest.$ac_ext <<_ACEOF
#line 19159 "configure"
#include "confdefs.h"

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

extern $cf_type x;
$cf_type x;
static void handler(int sig)
{
        x = 5;
}
int
main (void)
{
signal(SIGINT, handler);
                 x = 1
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:19182: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:19185: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:19188: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19191: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_sig_atomic_t=$cf_type
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_sig_atomic_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
                test "$cf_cv_sig_atomic_t" != no && break
        done

fi

echo "$as_me:19205: result: $cf_cv_sig_atomic_t" >&5
echo "${ECHO_T}$cf_cv_sig_atomic_t" >&6
test "$cf_cv_sig_atomic_t" != no &&
cat >>confdefs.h <<EOF
#define SIG_ATOMIC_T $cf_cv_sig_atomic_t
EOF

if test $NCURSES_CHTYPE = auto ; then

echo "$as_me:19214: checking for type of chtype" >&5
echo $ECHO_N "checking for type of chtype... $ECHO_C" >&6
if test "${cf_cv_typeof_chtype+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

                if test "$cross_compiling" = yes; then
  cf_cv_typeof_chtype=long
else
  cat >conftest.$ac_ext <<_ACEOF
#line 19224 "configure"
#include "confdefs.h"

#define WANT_BITS 31
#include <stdio.h>
int main(void)
{
        FILE *fp = fopen("cf_test.out", "w");
        if (fp != 0) {
                char *result = "long";
                if (sizeof(unsigned long) > sizeof(unsigned int)) {
                        int n;
                        unsigned int x, y;
                        for (n = 0; n < WANT_BITS; n++) {
                                x = (1 << n);
                                y = (x >> n);
                                if (y != 1 || x == 0) {
                                        x = 0;
                                        break;
                                }
                        }
                        /*
                         * If x is nonzero, an int is big enough for the bits
                         * that we want.
                         */
                        result = (x != 0) ? "int" : "long";
                }
                fputs(result, fp);
                fclose(fp);
        }
        ${cf_cv_main_return:-return}(0);
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:19259: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:19262: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:19264: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19267: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_typeof_chtype=`cat cf_test.out`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_typeof_chtype=long
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
                rm -f cf_test.out

fi

echo "$as_me:19282: result: $cf_cv_typeof_chtype" >&5
echo "${ECHO_T}$cf_cv_typeof_chtype" >&6

cat >>confdefs.h <<EOF
#define TYPEOF_CHTYPE $cf_cv_typeof_chtype
EOF

else
        cf_cv_typeof_chtype=$NCURSES_CHTYPE
fi
test "$cf_cv_typeof_chtype" = unsigned && cf_cv_typeof_chtype=""

echo "$as_me:19294: checking if unsigned literals are legal" >&5
echo $ECHO_N "checking if unsigned literals are legal... $ECHO_C" >&6
if test "${cf_cv_unsigned_literals+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

        cat >conftest.$ac_ext <<_ACEOF
#line 19301 "configure"
#include "confdefs.h"

int
main (void)
{
long x = 1L + 1UL + 1U + 1
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:19313: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:19316: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:19319: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19322: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_unsigned_literals=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_unsigned_literals=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi

echo "$as_me:19334: result: $cf_cv_unsigned_literals" >&5
echo "${ECHO_T}$cf_cv_unsigned_literals" >&6

cf_cv_1UL="1"
test ".$cf_cv_unsigned_literals" = .yes && cf_cv_1UL="${cf_cv_1UL}U"
test ".$cf_cv_typeof_chtype"    = .long && cf_cv_1UL="${cf_cv_1UL}L"

if test $NCURSES_MMASK_T = auto ; then
        cf_cv_typeof_mmask_t=long
else
        cf_cv_typeof_mmask_t=$NCURSES_MMASK_T
fi
test "$cf_cv_typeof_mmask_t" = unsigned && cf_cv_typeof_mmask_t=""

###     Checks for external-data

echo "$as_me:19350: 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 19357 "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:19375: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:19378: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:19381: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19384: \$? = $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:19395: 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:19410: 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 19417 "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 "$as_me:19432: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:19435: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:19438: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19441: \$? = $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:19452: 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:19465: checking if data-only library module links" >&5
echo $ECHO_N "checking if data-only library module links... $ECHO_C" >&6
if test "${cf_cv_link_dataonly+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

        rm -f conftest.a
        cat >conftest.$ac_ext <<EOF
#line 19473 "configure"
int     testdata[3] = { 123, 456, 789 };
EOF
        if { (eval echo "$as_me:19476: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:19479: \$? = $ac_status" >&5
  (exit $ac_status); } ; then
                mv conftest.o data.o && \
                ( $AR $ARFLAGS conftest.a data.o ) 2>&5 1>/dev/null
        fi
        rm -f conftest.$ac_ext data.o
        cat >conftest.$ac_ext <<EOF
#line 19486 "configure"
int     testfunc(void)
{
#if defined(NeXT)
        ${cf_cv_main_return:-return}(1);        /* I'm told this linker is broken */
#else
        extern int testdata[3];
        return testdata[0] == 123
           &&  testdata[1] == 456
           &&  testdata[2] == 789;
#endif
}
EOF
        if { (eval echo "$as_me:19499: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:19502: \$? = $ac_status" >&5
  (exit $ac_status); }; then
                mv conftest.o func.o && \
                ( $AR $ARFLAGS conftest.a func.o ) 2>&5 1>/dev/null
        fi
        rm -f conftest.$ac_ext func.o
        ( eval $RANLIB conftest.a ) 2>&5 >/dev/null
        cf_saveLIBS="$LIBS"
        LIBS="conftest.a $LIBS"
        if test "$cross_compiling" = yes; then
  cf_cv_link_dataonly=unknown
else
  cat >conftest.$ac_ext <<_ACEOF
#line 19515 "configure"
#include "confdefs.h"

        int main(void)
        {
                extern int testfunc();
                ${cf_cv_main_return:-return} (!testfunc());
        }

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:19526: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:19529: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:19531: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19534: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_link_dataonly=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_link_dataonly=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
        LIBS="$cf_saveLIBS"

fi

echo "$as_me:19549: result: $cf_cv_link_dataonly" >&5
echo "${ECHO_T}$cf_cv_link_dataonly" >&6

if test "$cf_cv_link_dataonly" = no ; then

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

        BROKEN_LINKER=1
fi

###     Checks for library functions.

for ac_func in \
getcwd \
getegid \
geteuid \
getopt \
getttynam \
issetugid \
localeconv \
poll \
putenv \
remove \
select \
setbuf \
setbuffer \
setenv \
setvbuf \
sigaction \
sigvec \
strdup \
strstr \
sysconf \
tcgetpgrp \
times \
tsearch \
vsnprintf \

do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:19591: 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 19597 "configure"
#include "confdefs.h"
#define $ac_func autoconf_temporary
#include <limits.h>     /* least-intrusive standard header which defines gcc2 __stub macros */
#undef $ac_func

#ifdef __cplusplus
extern "C"
#endif

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

int
main (void)
{

/* The GNU C library defines stubs for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
#error found stub for $ac_func
#endif

        return $ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:19628: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:19631: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:19634: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19637: \$? = $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 "$as_me:19647: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF

fi
done

if test "x$ac_cv_func_getopt" = xno && \
   test "x$cf_with_progs$cf_with_tests" != xnono; then
        { { echo "$as_me:19659: error: getopt is required for building programs" >&5
echo "$as_me: error: getopt is required for building programs" >&2;}
   { (exit 1); exit 1; }; }
fi

if test "x$with_safe_sprintf" = xyes
then
        if test "x$ac_cv_func_vsnprintf" = xyes
        then
                { echo "$as_me:19668: WARNING: will use vsnprintf instead of safe-sprintf option" >&5
echo "$as_me: WARNING: will use vsnprintf instead of safe-sprintf option" >&2;}
        else

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

        fi
fi

if test "x$with_getcap" = "xyes" ; then

echo "$as_me:19681: checking for terminal-capability database functions" >&5
echo $ECHO_N "checking for terminal-capability database functions... $ECHO_C" >&6
if test "${cf_cv_cgetent+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 19688 "configure"
#include "confdefs.h"

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

        char temp[128];
        char *buf = temp;
        char *db_array = temp;
        cgetent(&buf, &db_array, "vt100");
        cgetcap(buf, "tc", '=');
        cgetmatch(buf, "tc");

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:19708: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:19711: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:19714: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19717: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_cgetent=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_cgetent=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi
echo "$as_me:19728: result: $cf_cv_cgetent" >&5
echo "${ECHO_T}$cf_cv_cgetent" >&6

if test "$cf_cv_cgetent" = yes
then

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

echo "$as_me:19738: checking if cgetent uses const parameter" >&5
echo $ECHO_N "checking if cgetent uses const parameter... $ECHO_C" >&6
if test "${cf_cv_cgetent_const+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 19745 "configure"
#include "confdefs.h"

#pragma GCC diagnostic error "-Wincompatible-pointer-types-discards-qualifiers"
#include <stdlib.h>
int
main (void)
{

        char temp[128];
        char *buf = temp;
#ifndef _NETBSD_SOURCE                  /* given, since April 2004 in stdlib.h */
        const char *db_array = temp;
        cgetent(&buf, &db_array, "vt100");
#endif
        cgetcap(buf, "tc", '=');
        cgetmatch(buf, "tc");

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:19768: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:19771: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:19774: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19777: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_cgetent_const=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_cgetent_const=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi
echo "$as_me:19788: result: $cf_cv_cgetent_const" >&5
echo "${ECHO_T}$cf_cv_cgetent_const" >&6
        if test "$cf_cv_cgetent_const" = yes
        then

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

        fi
fi

fi

echo "$as_me:19802: checking for isascii" >&5
echo $ECHO_N "checking for isascii... $ECHO_C" >&6
if test "${cf_cv_have_isascii+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

        cat >conftest.$ac_ext <<_ACEOF
#line 19809 "configure"
#include "confdefs.h"
#include <ctype.h>
int
main (void)
{
int x = isascii(' ')
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:19821: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:19824: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:19827: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19830: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have_isascii=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_have_isascii=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi
echo "$as_me:19841: result: $cf_cv_have_isascii" >&5
echo "${ECHO_T}$cf_cv_have_isascii" >&6
test "$cf_cv_have_isascii" = yes &&
cat >>confdefs.h <<\EOF
#define HAVE_ISASCII 1
EOF

if test "$ac_cv_func_sigaction" = yes; then
echo "$as_me:19849: checking whether sigaction needs _POSIX_SOURCE" >&5
echo $ECHO_N "checking whether sigaction needs _POSIX_SOURCE... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 19852 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <signal.h>
int
main (void)
{
struct sigaction act
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:19866: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:19869: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:19872: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19875: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sigact_bad=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

cat >conftest.$ac_ext <<_ACEOF
#line 19883 "configure"
#include "confdefs.h"

#define _POSIX_SOURCE
#include <sys/types.h>
#include <signal.h>
int
main (void)
{
struct sigaction act
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:19898: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:19901: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:19904: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19907: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sigact_bad=yes

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

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
sigact_bad=unknown
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:19923: result: $sigact_bad" >&5
echo "${ECHO_T}$sigact_bad" >&6
fi

echo "$as_me:19927: checking if nanosleep really works" >&5
echo $ECHO_N "checking if nanosleep really works... $ECHO_C" >&6
if test "${cf_cv_func_nanosleep+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

if test "$cross_compiling" = yes; then
  cf_cv_func_nanosleep=unknown
else
  cat >conftest.$ac_ext <<_ACEOF
#line 19937 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <errno.h>
#include <time.h>

#ifdef HAVE_SYS_TIME_H
#include <sys/time.h>
#endif

int main(void) {
        struct timespec ts1, ts2;
        int code;
        ts1.tv_sec  = 0;
        ts1.tv_nsec = 750000000;
        ts2.tv_sec  = 0;
        ts2.tv_nsec = 0;
        errno = 0;
        code = nanosleep(&ts1, &ts2); /* on failure errno is ENOSYS. */
        ${cf_cv_main_return:-return}(code != 0);
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:19962: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:19965: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:19967: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:19970: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_func_nanosleep=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_func_nanosleep=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
echo "$as_me:19982: result: $cf_cv_func_nanosleep" >&5
echo "${ECHO_T}$cf_cv_func_nanosleep" >&6

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

for ac_header in \
termio.h \
termios.h \
unistd.h \
sys/ioctl.h \
sys/termio.h \

do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:19999: 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 20005 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:20009: \"$ac_cpp conftest.$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:20015: \$? = $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 "$as_me:20034: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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 "$ac_cv_header_termios_h" = yes ; then
        case "$CFLAGS $CPPFLAGS" in
        (*-D_POSIX_SOURCE*)
                termios_bad=dunno ;;
        (*)     termios_bad=maybe ;;
        esac
        if test "$termios_bad" = maybe ; then
        echo "$as_me:20051: 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 20054 "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:20066: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:20069: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:20072: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20075: \$? = $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 20083 "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:20097: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:20100: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:20103: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20106: \$? = $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:20122: result: $termios_bad" >&5
echo "${ECHO_T}$termios_bad" >&6
        fi
fi

echo "$as_me:20127: checking for tcgetattr" >&5
echo $ECHO_N "checking for tcgetattr... $ECHO_C" >&6
if test "${cf_cv_have_tcgetattr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 20134 "configure"
#include "confdefs.h"

#include <sys/types.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#ifdef HAVE_TERMIOS_H
#include <termios.h>
#define TTY struct termios
#else
#ifdef HAVE_TERMIO_H
#include <termio.h>
#define TTY struct termio
#endif
#endif

int
main (void)
{

TTY foo;
tcgetattr(1, &foo);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:20162: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20165: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:20168: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20171: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have_tcgetattr=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_have_tcgetattr=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:20181: result: $cf_cv_have_tcgetattr" >&5
echo "${ECHO_T}$cf_cv_have_tcgetattr" >&6
test "$cf_cv_have_tcgetattr" = yes &&
cat >>confdefs.h <<\EOF
#define HAVE_TCGETATTR 1
EOF

echo "$as_me:20188: checking for vsscanf function or workaround" >&5
echo $ECHO_N "checking for vsscanf function or workaround... $ECHO_C" >&6
if test "${cf_cv_func_vsscanf+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 20195 "configure"
#include "confdefs.h"

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

        va_list ap;
        vsscanf("from", "%d", ap)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:20211: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20214: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:20217: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20220: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_func_vsscanf=vsscanf
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

cat >conftest.$ac_ext <<_ACEOF
#line 20228 "configure"
#include "confdefs.h"

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

        FILE strbuf;
        char *str = "from";

        strbuf._flag = _IOREAD;
        strbuf._ptr = strbuf._base = (unsigned char *) str;
        strbuf._cnt = strlen(str);
        strbuf._file = _NFILE;
        return (vfscanf(&strbuf, "%d", ap))
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:20250: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20253: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:20256: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20259: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_func_vsscanf=vfscanf
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

cat >conftest.$ac_ext <<_ACEOF
#line 20267 "configure"
#include "confdefs.h"

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

        FILE strbuf;
        char *str = "from";

        strbuf._flag = _IOREAD;
        strbuf._ptr = strbuf._base = (unsigned char *) str;
        strbuf._cnt = strlen(str);
        strbuf._file = _NFILE;
        return (_doscan(&strbuf, "%d", ap))
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:20289: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20292: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:20295: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20298: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_func_vsscanf=_doscan
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

cf_cv_func_vsscanf=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
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:20313: result: $cf_cv_func_vsscanf" >&5
echo "${ECHO_T}$cf_cv_func_vsscanf" >&6

case $cf_cv_func_vsscanf in
(vsscanf)
cat >>confdefs.h <<\EOF
#define HAVE_VSSCANF 1
EOF
;;
(vfscanf)
cat >>confdefs.h <<\EOF
#define HAVE_VFSCANF 1
EOF
;;
(_doscan)
cat >>confdefs.h <<\EOF
#define HAVE__DOSCAN 1
EOF
;;
esac

for ac_header in \
unistd.h \

do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:20339: 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 20345 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:20349: \"$ac_cpp conftest.$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:20355: \$? = $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 "$as_me:20374: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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:20384: checking for working mkstemp" >&5
echo $ECHO_N "checking for working mkstemp... $ECHO_C" >&6
if test "${cf_cv_func_mkstemp+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

rm -rf conftest*
if test "$cross_compiling" = yes; then
  cf_cv_func_mkstemp=maybe
else
  cat >conftest.$ac_ext <<_ACEOF
#line 20395 "configure"
#include "confdefs.h"

#include <sys/types.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <sys/stat.h>
int main(void)
{
        char *tmpl = "conftestXXXXXX";
        char name[2][80];
        int n;
        int result = 0;
        int fd;
        struct stat sb;

        umask(077);
        for (n = 0; n < 2; ++n) {
                strcpy(name[n], tmpl);
                if ((fd = mkstemp(name[n])) >= 0) {
                        if (!strcmp(name[n], tmpl)
                         || stat(name[n], &sb) != 0
                         || (sb.st_mode & S_IFMT) != S_IFREG
                         || (sb.st_mode & 077) != 0) {
                                result = 1;
                        }
                        close(fd);
                }
        }
        if (result == 0
         && !strcmp(name[0], name[1]))
                result = 1;
        ${cf_cv_main_return:-return}(result);
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:20436: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20439: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:20441: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20444: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_func_mkstemp=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_mkstemp=no

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

fi
echo "$as_me:20459: result: $cf_cv_func_mkstemp" >&5
echo "${ECHO_T}$cf_cv_func_mkstemp" >&6
if test "x$cf_cv_func_mkstemp" = xmaybe ; then
        echo "$as_me:20462: checking for mkstemp" >&5
echo $ECHO_N "checking for mkstemp... $ECHO_C" >&6
if test "${ac_cv_func_mkstemp+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 20468 "configure"
#include "confdefs.h"
#define mkstemp autoconf_temporary
#include <limits.h>     /* least-intrusive standard header which defines gcc2 __stub macros */
#undef mkstemp

#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 mkstemp (void);

int
main (void)
{

/* The GNU C library defines stubs for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_mkstemp) || defined (__stub___mkstemp)
#error found stub for mkstemp
#endif

        return mkstemp ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:20499: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20502: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:20505: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20508: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_mkstemp=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_mkstemp=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:20518: result: $ac_cv_func_mkstemp" >&5
echo "${ECHO_T}$ac_cv_func_mkstemp" >&6

fi
if test "x$cf_cv_func_mkstemp" = xyes || test "x$ac_cv_func_mkstemp" = xyes ; then

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

fi

# setup for prototype of fallback for vsscanf()

if test "$cf_cv_func_vsscanf" = vsscanf ; then
        HAVE_VSSCANF=1
else
        HAVE_VSSCANF=0
fi

if test "x$cross_compiling" = xyes ; then
        { echo "$as_me:20539: WARNING: cross compiling: assume setvbuf params not reversed" >&5
echo "$as_me: WARNING: cross compiling: assume setvbuf params not reversed" >&2;}
else
        echo "$as_me:20542: checking whether setvbuf arguments are reversed" >&5
echo $ECHO_N "checking whether setvbuf arguments are reversed... $ECHO_C" >&6
if test "${ac_cv_func_setvbuf_reversed+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:20548: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
   { (exit 1); exit 1; }; }
else
  cat >conftest.$ac_ext <<_ACEOF
#line 20553 "configure"
#include "confdefs.h"
#include <stdio.h>
/* If setvbuf has the reversed format, exit 0. */
int
main (void)
{
  /* This call has the arguments reversed.
     A reversed system may check and see that the address of main
     is not _IOLBF, _IONBF, or _IOFBF, and return nonzero.  */
  if (setvbuf(stdout, _IOLBF, (char *) main, BUFSIZ) != 0)
    $ac_main_return(1);
  putc('\r', stdout);
  $ac_main_return(0);                   /* Non-reversed systems segv here.  */
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:20570: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20573: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:20575: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20578: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_setvbuf_reversed=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_setvbuf_reversed=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
rm -f core core.* *.core
fi
echo "$as_me:20591: result: $ac_cv_func_setvbuf_reversed" >&5
echo "${ECHO_T}$ac_cv_func_setvbuf_reversed" >&6
if test $ac_cv_func_setvbuf_reversed = yes; then

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

fi

fi
echo "$as_me:20602: 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 20608 "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 "$as_me:20623: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:20626: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:20629: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20632: \$? = $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:20642: 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

echo "$as_me:20654: 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 20660 "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 "$as_me:20675: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:20678: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:20681: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20684: \$? = $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:20694: 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
  :
else

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

fi

echo "$as_me:20706: checking for type sigaction_t" >&5
echo $ECHO_N "checking for type sigaction_t... $ECHO_C" >&6
if test "${cf_cv_type_sigaction+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

        cat >conftest.$ac_ext <<_ACEOF
#line 20713 "configure"
#include "confdefs.h"

#include <signal.h>
int
main (void)
{
sigaction_t x
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:20726: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:20729: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:20732: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20735: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_type_sigaction=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_type_sigaction=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:20746: result: $cf_cv_type_sigaction" >&5
echo "${ECHO_T}$cf_cv_type_sigaction" >&6
test "$cf_cv_type_sigaction" = yes &&
cat >>confdefs.h <<\EOF
#define HAVE_TYPE_SIGACTION 1
EOF

echo "$as_me:20753: 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="$cf_save_CPPFLAGS"
        if test -n "$cf_opts"
        then

        test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
        CPPFLAGS="${CPPFLAGS}-D$cf_opts"

        fi
        cat >conftest.$ac_ext <<_ACEOF
#line 20774 "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

#ifdef HAVE_SYS_IOCTL_H
#include <sys/ioctl.h>
#endif

int
main (void)
{

#ifdef TIOCGSIZE
        struct ttysize win;     /* SunOS 3.0... */
        int y = win.ts_lines;
        int x = win.ts_cols;
#else
#ifdef TIOCGWINSZ
        struct winsize win;     /* everything else */
        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:20820: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:20823: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:20826: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20829: \$? = $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:20848: 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:20866: checking for memmove" >&5
echo $ECHO_N "checking for memmove... $ECHO_C" >&6
if test "${ac_cv_func_memmove+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 20872 "configure"
#include "confdefs.h"
#define memmove autoconf_temporary
#include <limits.h>     /* least-intrusive standard header which defines gcc2 __stub macros */
#undef memmove

#ifdef __cplusplus
extern "C"
#endif

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

int
main (void)
{

/* The GNU C library defines stubs for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_memmove) || defined (__stub___memmove)
#error found stub for memmove
#endif

        return memmove ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:20903: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20906: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:20909: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20912: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_memmove=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_memmove=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:20922: result: $ac_cv_func_memmove" >&5
echo "${ECHO_T}$ac_cv_func_memmove" >&6
if test $ac_cv_func_memmove = yes; then
  :
else

echo "$as_me:20928: checking for bcopy" >&5
echo $ECHO_N "checking for bcopy... $ECHO_C" >&6
if test "${ac_cv_func_bcopy+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 20934 "configure"
#include "confdefs.h"
#define bcopy autoconf_temporary
#include <limits.h>     /* least-intrusive standard header which defines gcc2 __stub macros */
#undef bcopy

#ifdef __cplusplus
extern "C"
#endif

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

int
main (void)
{

/* The GNU C library defines stubs for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_bcopy) || defined (__stub___bcopy)
#error found stub for bcopy
#endif

        return bcopy ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:20965: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:20968: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:20971: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:20974: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_bcopy=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_bcopy=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:20984: result: $ac_cv_func_bcopy" >&5
echo "${ECHO_T}$ac_cv_func_bcopy" >&6
if test $ac_cv_func_bcopy = yes; then

        echo "$as_me:20988: checking if bcopy does overlapping moves" >&5
echo $ECHO_N "checking if bcopy does overlapping moves... $ECHO_C" >&6
if test "${cf_cv_good_bcopy+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

                if test "$cross_compiling" = yes; then
  cf_cv_good_bcopy=unknown
else
  cat >conftest.$ac_ext <<_ACEOF
#line 20998 "configure"
#include "confdefs.h"

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

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:21012: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21015: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:21017: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21020: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_good_bcopy=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_good_bcopy=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:21033: result: $cf_cv_good_bcopy" >&5
echo "${ECHO_T}$cf_cv_good_bcopy" >&6

else
  cf_cv_good_bcopy=no
fi

        if test "$cf_cv_good_bcopy" = yes ; then

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

        else

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

        fi

fi

tty 2>&1 >/dev/null || {
for ac_func in posix_openpt
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:21060: 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 21066 "configure"
#include "confdefs.h"
#define $ac_func autoconf_temporary
#include <limits.h>     /* least-intrusive standard header which defines gcc2 __stub macros */
#undef $ac_func

#ifdef __cplusplus
extern "C"
#endif

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

int
main (void)
{

/* The GNU C library defines stubs for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
#error found stub for $ac_func
#endif

        return $ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:21097: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21100: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:21103: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21106: \$? = $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 "$as_me:21116: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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:21126: checking if poll really works" >&5
echo $ECHO_N "checking if poll really works... $ECHO_C" >&6
if test "${cf_cv_working_poll+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

if test "$cross_compiling" = yes; then
  cf_cv_working_poll=unknown
else
  cat >conftest.$ac_ext <<_ACEOF
#line 21136 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
#include <fcntl.h>
#ifdef HAVE_POLL_H
#include <poll.h>
#else
#include <sys/poll.h>
#endif
int main(void) {
        struct pollfd myfds;
        int ret;

        /* check for Darwin bug with respect to "devices" */
        myfds.fd = open("/dev/null", 1);        /* O_WRONLY */
        if (myfds.fd < 0)
                myfds.fd = 0;
        myfds.events = POLLIN;
        myfds.revents = 0;

        ret = poll(&myfds, 1, 100);

        if (ret < 0 || (myfds.revents & POLLNVAL)) {
                ret = -1;
        } else {
                int fd = 0;
                if (!isatty(fd)) {
                        fd = open("/dev/tty", 2);       /* O_RDWR */
                }
#ifdef HAVE_POSIX_OPENPT
                if (fd < 0) {
                        fd = posix_openpt(O_RDWR);
                }
#endif

                if (fd >= 0) {
                        /* also check with standard input */
                        myfds.fd = fd;
                        myfds.events = POLLIN;
                        myfds.revents = 0;
                        ret = poll(&myfds, 1, 100);
                } else {
                        ret = -1;
                }
        }
        ${cf_cv_main_return:-return}(ret < 0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:21188: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21191: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:21193: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21196: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_working_poll=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_working_poll=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
echo "$as_me:21208: result: $cf_cv_working_poll" >&5
echo "${ECHO_T}$cf_cv_working_poll" >&6
test "$cf_cv_working_poll" = "yes" &&
cat >>confdefs.h <<\EOF
#define HAVE_WORKING_POLL 1
EOF

echo "$as_me:21215: checking for va_copy" >&5
echo $ECHO_N "checking for va_copy... $ECHO_C" >&6
if test "${cf_cv_have_va_copy+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 21222 "configure"
#include "confdefs.h"

#include <stdarg.h>

int
main (void)
{

        static va_list dst;
        static va_list src;
        va_copy(dst, src)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:21239: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21242: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:21245: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21248: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have_va_copy=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_have_va_copy=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:21258: result: $cf_cv_have_va_copy" >&5
echo "${ECHO_T}$cf_cv_have_va_copy" >&6

if test "$cf_cv_have_va_copy" = yes;
then

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

else # !cf_cv_have_va_copy

echo "$as_me:21270: checking for __va_copy" >&5
echo $ECHO_N "checking for __va_copy... $ECHO_C" >&6
if test "${cf_cv_have___va_copy+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 21277 "configure"
#include "confdefs.h"

#include <stdarg.h>

int
main (void)
{

        static va_list dst;
        static va_list src;
        __va_copy(dst, src)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:21294: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21297: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:21300: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21303: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have___va_copy=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_have___va_copy=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:21313: result: $cf_cv_have___va_copy" >&5
echo "${ECHO_T}$cf_cv_have___va_copy" >&6

if test "$cf_cv_have___va_copy" = yes
then

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

else # !cf_cv_have___va_copy

echo "$as_me:21325: checking for __builtin_va_copy" >&5
echo $ECHO_N "checking for __builtin_va_copy... $ECHO_C" >&6
if test "${cf_cv_have___builtin_va_copy+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 21332 "configure"
#include "confdefs.h"

#include <stdarg.h>

int
main (void)
{

        static va_list dst;
        static va_list src;
        __builtin_va_copy(dst, src)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:21349: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21352: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:21355: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21358: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_have___builtin_va_copy=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_have___builtin_va_copy=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:21368: result: $cf_cv_have___builtin_va_copy" >&5
echo "${ECHO_T}$cf_cv_have___builtin_va_copy" >&6

test "$cf_cv_have___builtin_va_copy" = yes &&

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

fi # cf_cv_have___va_copy

fi # cf_cv_have_va_copy

case "${cf_cv_have_va_copy}${cf_cv_have___va_copy}${cf_cv_have___builtin_va_copy}" in
(*yes*)
        ;;

(*)
        echo "$as_me:21386: checking if we can simply copy va_list" >&5
echo $ECHO_N "checking if we can simply copy va_list... $ECHO_C" >&6
if test "${cf_cv_pointer_va_list+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 21393 "configure"
#include "confdefs.h"

#include <stdarg.h>

int
main (void)
{

        va_list dst;
        va_list src;
        dst = src
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:21410: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21413: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:21416: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21419: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_pointer_va_list=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_pointer_va_list=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:21429: result: $cf_cv_pointer_va_list" >&5
echo "${ECHO_T}$cf_cv_pointer_va_list" >&6

        if test "$cf_cv_pointer_va_list" = no
        then
                echo "$as_me:21434: checking if we can copy va_list indirectly" >&5
echo $ECHO_N "checking if we can copy va_list indirectly... $ECHO_C" >&6
if test "${cf_cv_array_va_list+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 21441 "configure"
#include "confdefs.h"

#include <stdarg.h>

int
main (void)
{

        va_list dst;
        va_list src;
        *dst = *src
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:21458: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21461: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:21464: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21467: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_array_va_list=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_array_va_list=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:21477: result: $cf_cv_array_va_list" >&5
echo "${ECHO_T}$cf_cv_array_va_list" >&6
                test "$cf_cv_array_va_list" = yes &&
cat >>confdefs.h <<\EOF
#define ARRAY_VA_LIST 1
EOF

        fi
        ;;
esac

echo "$as_me:21488: 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 21494 "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 "$as_me:21509: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:21512: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:21515: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21518: \$? = $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:21528: 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

for ac_header in unistd.h vfork.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:21543: 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 21549 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:21553: \"$ac_cpp conftest.$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:21559: \$? = $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 "$as_me:21578: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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:21591: 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 21597 "configure"
#include "confdefs.h"
#define $ac_func autoconf_temporary
#include <limits.h>     /* least-intrusive standard header which defines gcc2 __stub macros */
#undef $ac_func

#ifdef __cplusplus
extern "C"
#endif

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

int
main (void)
{

/* The GNU C library defines stubs for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
#error found stub for $ac_func
#endif

        return $ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:21628: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21631: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:21634: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21637: \$? = $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 "$as_me:21647: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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:21659: 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 "$as_me:21682: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21685: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:21687: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21690: \$? = $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:21702: 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:21716: 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:21721: 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 21730 "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:21827: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21830: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:21832: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21835: \$? = $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:21847: 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:21853: 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:21878: checking if fopen accepts explicit binary mode" >&5
echo $ECHO_N "checking if fopen accepts explicit binary mode... $ECHO_C" >&6
if test "${cf_cv_fopen_bin_r+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

        if test "$cross_compiling" = yes; then
  cf_cv_fopen_bin_r=unknown
else
  cat >conftest.$ac_ext <<_ACEOF
#line 21888 "configure"
#include "confdefs.h"

#include <stdio.h>
int main(void) {
        FILE *fp = fopen("conftest.tmp", "wb");
        int rc = 0;
        if (fp != 0) {
                int p, q;
                for (p = 0; p < 256; ++p) {
                        fputc(p, fp);
                }
                fclose(fp);
                fp = fopen("conftest.tmp", "rb");
                if (fp != 0) {
                        for (p = 0; p < 256; ++p) {
                                q = fgetc(fp);
                                if (q != p) {
                                        rc = 1;
                                        break;
                                }
                        }
                } else {
                        rc = 1;
                }
        } else {
                rc = 1;
        }
        ${cf_cv_main_return:-return} (rc);
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:21921: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21924: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:21926: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21929: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_fopen_bin_r=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_fopen_bin_r=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi
echo "$as_me:21942: result: $cf_cv_fopen_bin_r" >&5
echo "${ECHO_T}$cf_cv_fopen_bin_r" >&6
test "x$cf_cv_fopen_bin_r" != xno && cat >>confdefs.h <<\EOF
#define USE_FOPEN_BIN_R 1
EOF

# special check for test/ditto.c

echo "$as_me:21950: checking for openpty in -lutil" >&5
echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
if test "${ac_cv_lib_util_openpty+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lutil  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 21958 "configure"
#include "confdefs.h"

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char openpty ();
int
main (void)
{
openpty ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:21977: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:21980: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:21983: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:21986: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_util_openpty=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_util_openpty=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:21997: result: $ac_cv_lib_util_openpty" >&5
echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
if test $ac_cv_lib_util_openpty = yes; then
  cf_cv_lib_util=yes
else
  cf_cv_lib_util=no
fi

echo "$as_me:22005: checking for openpty header" >&5
echo $ECHO_N "checking for openpty header... $ECHO_C" >&6
if test "${cf_cv_func_openpty+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

        cf_save_LIBS="$LIBS"
        test $cf_cv_lib_util = yes && {
cf_add_libs="-lutil"
# 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 cf_header in pty.h libutil.h util.h
        do
        cat >conftest.$ac_ext <<_ACEOF
#line 22032 "configure"
#include "confdefs.h"

#include <$cf_header>

int
main (void)
{

        int x = openpty((int *)0, (int *)0, (char *)0,
                                   (struct termios *)0, (struct winsize *)0);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:22049: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:22052: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:22055: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22058: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

                cf_cv_func_openpty=$cf_header
                break

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

                cf_cv_func_openpty=no

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

fi
echo "$as_me:22076: result: $cf_cv_func_openpty" >&5
echo "${ECHO_T}$cf_cv_func_openpty" >&6

if test "$cf_cv_func_openpty" != no ; then

cat >>confdefs.h <<EOF
#define USE_OPENPTY_HEADER <$cf_cv_func_openpty>
EOF

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

        if test "x$cf_cv_lib_util" = xyes ; then

cf_add_libs="-lutil"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $TEST_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 $cf_add_1lib"
done
TEST_LIBS="$cf_add_libs"

        fi
fi

if test "$with_hashed_db" != no ; then

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

case $with_hashed_db in
(yes|*able*)
        ;;
(*)
        if test -d "$with_hashed_db" ; then

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

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

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

                          cat >conftest.$ac_ext <<_ACEOF
#line 22149 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:22161: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:22164: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:22167: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22170: \$? = $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}:22187: 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 "$with_hashed_db/lib" ; then
        for cf_add_libdir in $with_hashed_db/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}:22223: testing adding $cf_add_libdir to library-path ..." 1>&5

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

        else
                case "$with_hashed_db" in
                (./*|../*|/*)
                        { echo "$as_me:22234: WARNING: no such directory $with_hashed_db" >&5
echo "$as_me: WARNING: no such directory $with_hashed_db" >&2;}
                        ;;
                (*)

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 $prefix/include/$with_hashed_db &&       cf_search="$cf_search $prefix/include/$with_hashed_db"
        test -d $prefix/include/$with_hashed_db/include &&    cf_search="$cf_search $prefix/include/$with_hashed_db/include"
        test -d $prefix/$with_hashed_db/include &&       cf_search="$cf_search $prefix/$with_hashed_db/include"
        test -d $prefix/$with_hashed_db/include/$with_hashed_db &&    cf_search="$cf_search $prefix/$with_hashed_db/include/$with_hashed_db"
}

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 $cf_subdir_prefix/include/$with_hashed_db &&       cf_search="$cf_search $cf_subdir_prefix/include/$with_hashed_db"
        test -d $cf_subdir_prefix/include/$with_hashed_db/include &&    cf_search="$cf_search $cf_subdir_prefix/include/$with_hashed_db/include"
        test -d $cf_subdir_prefix/$with_hashed_db/include &&       cf_search="$cf_search $cf_subdir_prefix/$with_hashed_db/include"
        test -d $cf_subdir_prefix/$with_hashed_db/include/$with_hashed_db &&    cf_search="$cf_search $cf_subdir_prefix/$with_hashed_db/include/$with_hashed_db"
}

done

        for cf_item in $cf_search
        do
                case $cf_item in
                (*/$with_hashed_db)

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

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

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

                          cat >conftest.$ac_ext <<_ACEOF
#line 22306 "configure"
#include "confdefs.h"
#include <stdio.h>
int
main (void)
{
printf("Hello")
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:22318: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:22321: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:22324: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22327: \$? = $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}:22344: 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
        done

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 $prefix/lib/$with_hashed_db &&       cf_search="$cf_search $prefix/lib/$with_hashed_db"
        test -d $prefix/lib/$with_hashed_db/lib &&    cf_search="$cf_search $prefix/lib/$with_hashed_db/lib"
        test -d $prefix/$with_hashed_db/lib &&       cf_search="$cf_search $prefix/$with_hashed_db/lib"
        test -d $prefix/$with_hashed_db/lib/$with_hashed_db &&    cf_search="$cf_search $prefix/$with_hashed_db/lib/$with_hashed_db"
}

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 $cf_subdir_prefix/lib/$with_hashed_db &&       cf_search="$cf_search $cf_subdir_prefix/lib/$with_hashed_db"
        test -d $cf_subdir_prefix/lib/$with_hashed_db/lib &&    cf_search="$cf_search $cf_subdir_prefix/lib/$with_hashed_db/lib"
        test -d $cf_subdir_prefix/$with_hashed_db/lib &&       cf_search="$cf_search $cf_subdir_prefix/$with_hashed_db/lib"
        test -d $cf_subdir_prefix/$with_hashed_db/lib/$with_hashed_db &&    cf_search="$cf_search $cf_subdir_prefix/$with_hashed_db/lib/$with_hashed_db"
}

done

        for cf_item in $cf_search
        do
                case $cf_item in
                (*/$with_hashed_db)

if test -n "$cf_item" ; then
        for cf_add_libdir in $cf_item
        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}:22424: testing adding $cf_add_libdir to library-path ..." 1>&5

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

                        ;;
                esac
        done

                        ;;
                esac
        fi
esac

echo "$as_me:22441: checking for db.h" >&5
echo $ECHO_N "checking for db.h... $ECHO_C" >&6
if test "${ac_cv_header_db_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 22447 "configure"
#include "confdefs.h"
#include <db.h>
_ACEOF
if { (eval echo "$as_me:22451: \"$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:22457: \$? = $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 "$ac_cpp_err"; then
  ac_cv_header_db_h=yes
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_header_db_h=no
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:22476: result: $ac_cv_header_db_h" >&5
echo "${ECHO_T}$ac_cv_header_db_h" >&6
if test $ac_cv_header_db_h = yes; then

echo "$as_me:22480: checking for version of db" >&5
echo $ECHO_N "checking for version of db... $ECHO_C" >&6
if test "${cf_cv_hashed_db_version+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_hashed_db_version=unknown

for cf_db_version in 1 2 3 4 5 6
do

echo "${as_me:-configure}:22491: testing checking for db version $cf_db_version ..." 1>&5

        cat >conftest.$ac_ext <<_ACEOF
#line 22494 "configure"
#include "confdefs.h"

$ac_includes_default
#include <db.h>

#ifdef DB_VERSION_MAJOR
        /* db2 (DB_VERSION_MAJOR=2) has also DB_VERSION_MINOR, tested with 7 */
#if $cf_db_version == DB_VERSION_MAJOR
        /* ok */
#else
        make an error
#endif
#else
#if $cf_db_version == 1
        /* ok: assuming this is DB 1.8.5 */
#else
        make an error
#endif
#endif

int
main (void)
{
DBT *foo = 0
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:22524: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:22527: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:22530: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22533: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

        cf_cv_hashed_db_version=$cf_db_version
        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:22547: result: $cf_cv_hashed_db_version" >&5
echo "${ECHO_T}$cf_cv_hashed_db_version" >&6

if test "$cf_cv_hashed_db_version" = unknown ; then
        { { echo "$as_me:22551: error: Cannot determine version of db" >&5
echo "$as_me: error: Cannot determine version of db" >&2;}
   { (exit 1); exit 1; }; }
else

echo "$as_me:22556: checking for db libraries" >&5
echo $ECHO_N "checking for db libraries... $ECHO_C" >&6
if test "${cf_cv_hashed_db_libs+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_hashed_db_libs=unknown
for cf_db_libs in "" db$cf_cv_hashed_db_version db-$cf_cv_hashed_db_version db ''
do
        cf_save_libs="$LIBS"
        if test -n "$cf_db_libs"; then

cf_add_libs="-l$cf_db_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"

        fi

echo "${as_me:-configure}:22586: testing checking for library "$cf_db_libs" ..." 1>&5

        cat >conftest.$ac_ext <<_ACEOF
#line 22589 "configure"
#include "confdefs.h"

$ac_includes_default
#include <db.h>

int
main (void)
{

        char *path = "/tmp/foo";
#ifdef DB_VERSION_MAJOR
#if DB_VERSION_MAJOR >= 4
        DB *result = 0;
        db_create(&result, NULL, 0);
        result->open(result,
                NULL,
                path,
                path,
                DB_HASH,
                DB_CREATE,
                0644);
#elif DB_VERSION_MAJOR >= 3
        DB *result = 0;
        db_create(&result, NULL, 0);
        result->open(result,
                path,
                path,
                DB_HASH,
                DB_CREATE,
                0644);
#elif DB_VERSION_MAJOR >= 2
        DB *result = 0;
        db_open(path,
                DB_HASH,
                DB_CREATE,
                0644,
                (DB_ENV *) 0,
                (DB_INFO *) 0,
                &result);
#endif /* DB_VERSION_MAJOR */
#else
        DB *result = dbopen(path,
                     2,
                     0644,
                     DB_HASH,
                     0);
#endif
        ${cf_cv_main_return:-return}(result != 0)

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:22644: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:22647: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:22650: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22653: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

        if test -n "$cf_db_libs" ; then
                cf_cv_hashed_db_libs=$cf_db_libs
        else
                cf_cv_hashed_db_libs=default
        fi
        LIBS="$cf_save_libs"
        break

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

fi
echo "$as_me:22673: result: $cf_cv_hashed_db_libs" >&5
echo "${ECHO_T}$cf_cv_hashed_db_libs" >&6

        if test "$cf_cv_hashed_db_libs" = unknown ; then
                { { echo "$as_me:22677: error: Cannot determine library for db" >&5
echo "$as_me: error: Cannot determine library for db" >&2;}
   { (exit 1); exit 1; }; }
        elif test "$cf_cv_hashed_db_libs" != default ; then

cf_add_libs="-l$cf_cv_hashed_db_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"

        fi
fi

else

        { { echo "$as_me:22703: error: Cannot find db.h" >&5
echo "$as_me: error: Cannot find db.h" >&2;}
   { (exit 1); exit 1; }; }

fi

fi

if test -z "$cf_user_CFLAGS" && test "$with_no_leaks" = no ; then
        CFLAGS=`echo ${CFLAGS} | sed -e 's%-g %%' -e 's%-g$%%'`
        CXXFLAGS=`echo ${CXXFLAGS} | sed -e 's%-g %%' -e 's%-g$%%'`
fi

# Just in case, check if the C compiler has a bool type.

echo "$as_me:22718: checking if we should include stdbool.h" >&5
echo $ECHO_N "checking if we should include stdbool.h... $ECHO_C" >&6

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

        cat >conftest.$ac_ext <<_ACEOF
#line 22726 "configure"
#include "confdefs.h"

int
main (void)
{
bool foo = false
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:22738: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:22741: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:22744: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22747: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_header_stdbool_h=0
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cat >conftest.$ac_ext <<_ACEOF
#line 22754 "configure"
#include "confdefs.h"

#ifndef __BEOS__
#include <stdbool.h>
#endif

int
main (void)
{
bool foo = false
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:22770: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:22773: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:22776: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22779: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_header_stdbool_h=1
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_header_stdbool_h=0
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi

if test "$cf_cv_header_stdbool_h" = 1
then    echo "$as_me:22793: result: yes" >&5
echo "${ECHO_T}yes" >&6
else    echo "$as_me:22795: result: no" >&5
echo "${ECHO_T}no" >&6
fi

echo "$as_me:22799: checking for builtin bool type" >&5
echo $ECHO_N "checking for builtin bool type... $ECHO_C" >&6

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

        cat >conftest.$ac_ext <<_ACEOF
#line 22807 "configure"
#include "confdefs.h"

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

int
main (void)
{
bool x = false
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:22822: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:22825: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:22828: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22831: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_cc_bool_type=1
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_cc_bool_type=0
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi

if test "$cf_cv_cc_bool_type" = 1
then    echo "$as_me:22844: result: yes" >&5
echo "${ECHO_T}yes" >&6
else    echo "$as_me:22846: result: no" >&5
echo "${ECHO_T}no" >&6
fi

# Check for C++ compiler characteristics (and ensure that it's there!)
if test -n "$CXX" ; then
        ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
ac_main_return=return

if test -n "$GXX" ; then

        cf_save="$LIBS"
        LIBS="$LIBS $CXXLIBS"
        echo "$as_me:22863: checking if we already have C++ library" >&5
echo $ECHO_N "checking if we already have C++ library... $ECHO_C" >&6
        cat >conftest.$ac_ext <<_ACEOF
#line 22866 "configure"
#include "confdefs.h"

                        #include <iostream>
int
main (void)
{

                        std::cout << "Hello World!" << std::endl;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:22880: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:22883: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:22886: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22889: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_have_libstdcpp=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_have_libstdcpp=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
        echo "$as_me:22898: result: $cf_have_libstdcpp" >&5
echo "${ECHO_T}$cf_have_libstdcpp" >&6
        LIBS="$cf_save"

        if test $cf_have_libstdcpp != yes
        then
                case $cf_cv_system_name in
                (os2*)
                        if test -z "`g++ -dM -E - < /dev/null | grep __KLIBC__`"; then
                                cf_stdcpp_libname=stdcpp
                        else
                                cf_stdcpp_libname=stdc++
                        fi
                        ;;
                (*)
                        cf_stdcpp_libname=stdc++
                        ;;
                esac

                echo "$as_me:22917: checking for library $cf_stdcpp_libname" >&5
echo $ECHO_N "checking for library $cf_stdcpp_libname... $ECHO_C" >&6
if test "${cf_cv_libstdcpp+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

                        cf_save="$LIBS"
                        LIBS="$LIBS $CXXLIBS"

cf_add_libs="-l$cf_stdcpp_libname"
# 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 22943 "configure"
#include "confdefs.h"

                                #include <iostream>
int
main (void)
{

                                std::cout << "Hello World!" << std::endl;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:22957: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:22960: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:22963: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:22966: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_libstdcpp=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_libstdcpp=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
                        LIBS="$cf_save"

fi
echo "$as_me:22978: result: $cf_cv_libstdcpp" >&5
echo "${ECHO_T}$cf_cv_libstdcpp" >&6
                test "$cf_cv_libstdcpp" = yes && {
cf_add_libs="-l$cf_stdcpp_libname"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $CXXLIBS
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 $cf_add_1lib"
done
CXXLIBS="$cf_add_libs"
 }
        fi
fi

        echo "$as_me:23000: checking whether $CXX understands -c and -o together" >&5
echo $ECHO_N "checking whether $CXX understands -c and -o together... $ECHO_C" >&6
if test "${cf_cv_prog_CXX_c_o+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat > conftest.$ac_ext <<CF_EOF
int main(void)
{
        ${cf_cv_main_return:-return}(0);
}
CF_EOF
# We do the test twice because some compilers refuse to overwrite an
# existing .o file with -o, though they will create one.
ac_try='$CXX $CXXFLAGS $CPPFLAGS -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
if { (eval echo "$as_me:23015: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23018: \$? = $ac_status" >&5
  (exit $ac_status); } &&
  test -f conftest2.$ac_objext && { (eval echo "$as_me:23020: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23023: \$? = $ac_status" >&5
  (exit $ac_status); };
then
  eval cf_cv_prog_CXX_c_o=yes
else
  eval cf_cv_prog_CXX_c_o=no
fi
rm -rf conftest*

fi
if test $cf_cv_prog_CXX_c_o = yes; then
  echo "$as_me:23034: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me:23037: result: no" >&5
echo "${ECHO_T}no" >&6
fi

        case $GXX_VERSION in
        (1*|2.0-6*)
                cf_cxx_library=yes
                ;;
        (*-2.7*|2.7*)

cf_cxx_library=unknown
case $cf_cv_system_name in
(os2*)
        cf_gpp_libname=gpp
        ;;
(*)
        cf_gpp_libname=g++
        ;;
esac
if test "$GXX" = yes; then
        echo "$as_me:23057: checking for lib$cf_gpp_libname" >&5
echo $ECHO_N "checking for lib$cf_gpp_libname... $ECHO_C" >&6
        cf_save="$LIBS"

cf_add_libs="-l$cf_gpp_libname"
# 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 23078 "configure"
#include "confdefs.h"

#include <$cf_gpp_libname/builtin.h>

int
main (void)
{
two_arg_error_handler_t foo2 = lib_error_handler
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:23092: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:23095: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:23098: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23101: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cxx_library=yes

cf_add_libs="-l$cf_gpp_libname"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $CXXLIBS
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 $cf_add_1lib"
done
CXXLIBS="$cf_add_libs"

         if test "$cf_gpp_libname" = cpp ; then

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

         else

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

         fi
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cat >conftest.$ac_ext <<_ACEOF
#line 23138 "configure"
#include "confdefs.h"

#include <builtin.h>

int
main (void)
{
two_arg_error_handler_t foo2 = lib_error_handler
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:23152: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:23155: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:23158: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23161: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cxx_library=yes

cf_add_libs="-l$cf_gpp_libname"
# Filter out duplicates - this happens with badly-designed ".pc" files...
for cf_add_1lib in $CXXLIBS
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 $cf_add_1lib"
done
CXXLIBS="$cf_add_libs"

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

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cxx_library=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
        LIBS="$cf_save"
        echo "$as_me:23194: result: $cf_cxx_library" >&5
echo "${ECHO_T}$cf_cxx_library" >&6
fi

                ;;
        (*)
                cf_cxx_library=no
                ;;
        esac

        ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
ac_main_return=return
echo "$as_me:23210: checking how to run the C++ preprocessor" >&5
echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
if test -z "$CXXCPP"; then
  if test "${ac_cv_prog_CXXCPP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
      # Double quotes because CXXCPP needs to be expanded
    for CXXCPP in "$CXX -E" "/lib/cpp"
    do
      ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >conftest.$ac_ext <<_ACEOF
#line 23227 "configure"
#include "confdefs.h"
#include <assert.h>
                     Syntax error
_ACEOF
if { (eval echo "$as_me:23232: \"$ac_cpp conftest.$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:23238: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  :
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.$ac_ext

  # OK, works on sane cases.  Now check whether non-existent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
#line 23261 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:23265: \"$ac_cpp conftest.$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:23271: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.$ac_ext

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

    done
    ac_cv_prog_CXXCPP=$CXXCPP

fi
  CXXCPP=$ac_cv_prog_CXXCPP
else
  ac_cv_prog_CXXCPP=$CXXCPP
fi
echo "$as_me:23308: result: $CXXCPP" >&5
echo "${ECHO_T}$CXXCPP" >&6
ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >conftest.$ac_ext <<_ACEOF
#line 23318 "configure"
#include "confdefs.h"
#include <assert.h>
                     Syntax error
_ACEOF
if { (eval echo "$as_me:23323: \"$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:23329: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  :
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.$ac_ext

  # OK, works on sane cases.  Now check whether non-existent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
#line 23352 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:23356: \"$ac_cpp conftest.$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:23362: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then
  :
else
  { { echo "$as_me:23390: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&5
echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&2;}
   { (exit 1); exit 1; }; }
fi

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

for ac_header in typeinfo
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:23405: 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 23411 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:23415: \"$ac_cpp conftest.$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:23421: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  eval "$as_ac_Header=no"
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:23440: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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 iostream
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:23453: 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 23459 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:23463: \"$ac_cpp conftest.$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:23469: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  eval "$as_ac_Header=no"
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:23488: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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 x"$ac_cv_header_iostream" = xyes ; then
        echo "$as_me:23499: checking if iostream uses std-namespace" >&5
echo $ECHO_N "checking if iostream uses std-namespace... $ECHO_C" >&6
        cat >conftest.$ac_ext <<_ACEOF
#line 23502 "configure"
#include "confdefs.h"

#include <iostream>
using std::endl;
using std::cerr;
int
main (void)
{

cerr << "testing" << endl;

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:23519: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:23522: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:23525: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23528: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_iostream_namespace=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_iostream_namespace=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
        echo "$as_me:23537: result: $cf_iostream_namespace" >&5
echo "${ECHO_T}$cf_iostream_namespace" >&6
        if test "$cf_iostream_namespace" = yes ; then

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

        fi
fi

echo "$as_me:23548: checking if we should include stdbool.h" >&5
echo $ECHO_N "checking if we should include stdbool.h... $ECHO_C" >&6

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

        cat >conftest.$ac_ext <<_ACEOF
#line 23556 "configure"
#include "confdefs.h"

int
main (void)
{
bool foo = false
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:23568: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:23571: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:23574: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23577: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_header_stdbool_h=0
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cat >conftest.$ac_ext <<_ACEOF
#line 23584 "configure"
#include "confdefs.h"

#ifndef __BEOS__
#include <stdbool.h>
#endif

int
main (void)
{
bool foo = false
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:23600: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:23603: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:23606: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23609: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_header_stdbool_h=1
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_header_stdbool_h=0
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi

if test "$cf_cv_header_stdbool_h" = 1
then    echo "$as_me:23623: result: yes" >&5
echo "${ECHO_T}yes" >&6
else    echo "$as_me:23625: result: no" >&5
echo "${ECHO_T}no" >&6
fi

echo "$as_me:23629: checking for builtin bool type" >&5
echo $ECHO_N "checking for builtin bool type... $ECHO_C" >&6

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

        cat >conftest.$ac_ext <<_ACEOF
#line 23637 "configure"
#include "confdefs.h"

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

int
main (void)
{
bool x = false
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:23652: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:23655: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:23658: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23661: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_builtin_bool=1
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_builtin_bool=0
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi

if test "$cf_cv_builtin_bool" = 1
then    echo "$as_me:23674: result: yes" >&5
echo "${ECHO_T}yes" >&6
else    echo "$as_me:23676: result: no" >&5
echo "${ECHO_T}no" >&6
fi

echo "$as_me:23680: checking for size of bool" >&5
echo $ECHO_N "checking for size of bool... $ECHO_C" >&6
if test "${cf_cv_type_of_bool+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

        rm -f cf_test.out
        if test "$cross_compiling" = yes; then
  cf_cv_type_of_bool=unknown
else
  cat >conftest.$ac_ext <<_ACEOF
#line 23691 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <stdio.h>

#if defined(__cplusplus)

#ifdef HAVE_GXX_BUILTIN_H
#include <g++/builtin.h>
#elif HAVE_GPP_BUILTIN_H
#include <gpp/builtin.h>
#elif HAVE_BUILTIN_H
#include <builtin.h>
#endif

#else

#if $cf_cv_header_stdbool_h
#include <stdbool.h>
#endif

#endif

int main(void)
{
        FILE *fp = fopen("cf_test.out", "w");
        if (fp != 0) {
                bool x = true;
                if ((bool)(-x) >= 0)
                        fputs("unsigned ", fp);
                if (sizeof(x) == sizeof(int))       fputs("int",  fp);
                else if (sizeof(x) == sizeof(char)) fputs("char", fp);
                else if (sizeof(x) == sizeof(short))fputs("short",fp);
                else if (sizeof(x) == sizeof(long)) fputs("long", fp);
                fclose(fp);
        }
        ${cf_cv_main_return:-return}(0);
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:23733: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:23736: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:23738: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23741: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_type_of_bool=`cat cf_test.out`
                 if test -z "$cf_cv_type_of_bool"; then
                   cf_cv_type_of_bool=unknown
                 fi
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_type_of_bool=unknown
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi

        rm -f cf_test.out
echo "$as_me:23759: result: $cf_cv_type_of_bool" >&5
echo "${ECHO_T}$cf_cv_type_of_bool" >&6
if test "$cf_cv_type_of_bool" = unknown ; then
        case .$NCURSES_BOOL in
        (.auto|.) NCURSES_BOOL=unsigned;;
        esac
        { echo "$as_me:23765: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5
echo "$as_me: WARNING: Assuming $NCURSES_BOOL for type of bool" >&2;}
        cf_cv_type_of_bool=$NCURSES_BOOL
fi

echo "$as_me:23770: checking for special defines needed for etip.h" >&5
echo $ECHO_N "checking for special defines needed for etip.h... $ECHO_C" >&6
cf_save_CXXFLAGS="$CXXFLAGS"
cf_result="none"

# etip.h includes ncurses.h which includes ncurses_dll.h
# But ncurses_dll.h is generated - fix here.
test -d include || mkdir include
test -f include/ncurses_dll.h || sed -e 's/@NCURSES_WRAP_PREFIX@/'$NCURSES_WRAP_PREFIX'/g' ${srcdir}/include/ncurses_dll.h.in >include/ncurses_dll.h

for cf_math in "" MATH_H
do
for cf_excp in "" MATH_EXCEPTION
do
        CXXFLAGS="$cf_save_CXXFLAGS -I${srcdir}/c++ -I${srcdir}/menu -Iinclude -I${srcdir}/include"
        test -n "$cf_math" && CXXFLAGS="$CXXFLAGS -DETIP_NEEDS_${cf_math}"
        test -n "$cf_excp" && CXXFLAGS="$CXXFLAGS -DETIP_NEEDS_${cf_excp}"
cat >conftest.$ac_ext <<_ACEOF
#line 23788 "configure"
#include "confdefs.h"

#include <etip.h.in>

int
main (void)
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:23802: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:23805: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:23808: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23811: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

        test -n "$cf_math" && cat >>confdefs.h <<EOF
#define ETIP_NEEDS_${cf_math} 1
EOF

        test -n "$cf_excp" && cat >>confdefs.h <<EOF
#define ETIP_NEEDS_${cf_excp} 1
EOF

        cf_result="$cf_math $cf_excp"
        break 2

else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
done
echo "$as_me:23832: result: $cf_result" >&5
echo "${ECHO_T}$cf_result" >&6
CXXFLAGS="$cf_save_CXXFLAGS"

if test -n "$CXX"; then
echo "$as_me:23837: checking if $CXX accepts parameter initialization" >&5
echo $ECHO_N "checking if $CXX accepts parameter initialization... $ECHO_C" >&6
if test "${cf_cv_cpp_param_init+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

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

        if test "$cross_compiling" = yes; then
  cf_cv_cpp_param_init=unknown
else
  cat >conftest.$ac_ext <<_ACEOF
#line 23854 "configure"
#include "confdefs.h"

class TEST {
private:
        int value;
public:
        TEST(int x = 1);
        ~TEST();
};

TEST::TEST(int x = 1)   // some compilers do not like second initializer
{
        value = x;
}
int main(void) { }

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:23873: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:23876: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:23878: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23881: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_cpp_param_init=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_cpp_param_init=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
        ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
ac_main_return=return

fi
echo "$as_me:23900: result: $cf_cv_cpp_param_init" >&5
echo "${ECHO_T}$cf_cv_cpp_param_init" >&6
fi
test "$cf_cv_cpp_param_init" = yes &&
cat >>confdefs.h <<\EOF
#define CPP_HAS_PARAM_INIT 1
EOF

if test -n "$CXX"; then

echo "$as_me:23910: checking if $CXX accepts static_cast" >&5
echo $ECHO_N "checking if $CXX accepts static_cast... $ECHO_C" >&6
if test "${cf_cv_cpp_static_cast+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

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

        cat >conftest.$ac_ext <<_ACEOF
#line 23924 "configure"
#include "confdefs.h"

class NCursesPanel
{
public:
  NCursesPanel(int nlines,
               int ncols,
               int begin_y = 0,
               int begin_x = 0)
  {
  }
  NCursesPanel();
  ~NCursesPanel();
};

template<class T> class NCursesUserPanel : public NCursesPanel
{
public:
  NCursesUserPanel (int nlines,
                    int ncols,
                    int begin_y = 0,
                    int begin_x = 0,
                    const T* p_UserData = static_cast<T*>(0))
    : NCursesPanel (nlines, ncols, begin_y, begin_x)
  {
  };
  NCursesUserPanel(const T* p_UserData = static_cast<T*>(0)) : NCursesPanel()
  {
  };

  virtual ~NCursesUserPanel() {};
};

int
main (void)
{

        const char* p_UserData = static_cast<char*>(0)
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:23968: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:23971: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:23974: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:23977: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_cpp_static_cast=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_cpp_static_cast=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

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

fi
echo "$as_me:23995: result: $cf_cv_cpp_static_cast" >&5
echo "${ECHO_T}$cf_cv_cpp_static_cast" >&6

fi

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

        CXX_AR='$(AR)'
        CXX_ARFLAGS='$(ARFLAGS)'
        case $cf_cv_system_name in
        (irix*)
            if test "$GXX" != yes ; then
                CXX_AR='$(CXX)'
                CXX_ARFLAGS='-ar -o'
            fi
            ;;
        (sco3.2v5*)
            CXXLDFLAGS="-u main"
            ;;
        (solaris2*)
            if test "$GXX" != yes ; then
                CXX_AR='$(CXX)'
                CXX_ARFLAGS='-xar -o'
            fi
            ;;
        esac

else
        cf_cxx_library=no
        cf_cv_builtin_bool=1

        # Just because we are not configuring against C++ right now does not
        # mean that a user will not want to use C++.  Some distributors disable
        # the C++ portion of this configuration as a shortcut (or just to avoid
        # compiling the demo in the c++ directory).  So we need a reasonable
        # default for the 'bool' type.
        #
        # Caveat: since the storage of the bool type is not standardized, it
        # may change.

        if test "$NCURSES_BOOL" != auto ; then
                cf_cv_type_of_bool=$NCURSES_BOOL
                cf_cv_header_stdbool_h=0
        else
                if test "$cf_cv_header_stdbool_h" = 1 ; then

echo "$as_me:24044: checking for size of bool" >&5
echo $ECHO_N "checking for size of bool... $ECHO_C" >&6
if test "${cf_cv_type_of_bool+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

        rm -f cf_test.out
        if test "$cross_compiling" = yes; then
  cf_cv_type_of_bool=unknown
else
  cat >conftest.$ac_ext <<_ACEOF
#line 24055 "configure"
#include "confdefs.h"

#include <stdlib.h>
#include <stdio.h>

#if defined(__cplusplus)

#ifdef HAVE_GXX_BUILTIN_H
#include <g++/builtin.h>
#elif HAVE_GPP_BUILTIN_H
#include <gpp/builtin.h>
#elif HAVE_BUILTIN_H
#include <builtin.h>
#endif

#else

#if $cf_cv_header_stdbool_h
#include <stdbool.h>
#endif

#endif

int main(void)
{
        FILE *fp = fopen("cf_test.out", "w");
        if (fp != 0) {
                bool x = true;
                if ((bool)(-x) >= 0)
                        fputs("unsigned ", fp);
                if (sizeof(x) == sizeof(int))       fputs("int",  fp);
                else if (sizeof(x) == sizeof(char)) fputs("char", fp);
                else if (sizeof(x) == sizeof(short))fputs("short",fp);
                else if (sizeof(x) == sizeof(long)) fputs("long", fp);
                fclose(fp);
        }
        ${cf_cv_main_return:-return}(0);
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:24097: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:24100: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:24102: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24105: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  cf_cv_type_of_bool=`cat cf_test.out`
                 if test -z "$cf_cv_type_of_bool"; then
                   cf_cv_type_of_bool=unknown
                 fi
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_cv_type_of_bool=unknown
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi

        rm -f cf_test.out
echo "$as_me:24123: result: $cf_cv_type_of_bool" >&5
echo "${ECHO_T}$cf_cv_type_of_bool" >&6
if test "$cf_cv_type_of_bool" = unknown ; then
        case .$NCURSES_BOOL in
        (.auto|.) NCURSES_BOOL=unsigned;;
        esac
        { echo "$as_me:24129: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5
echo "$as_me: WARNING: Assuming $NCURSES_BOOL for type of bool" >&2;}
        cf_cv_type_of_bool=$NCURSES_BOOL
fi

                else
                        echo "$as_me:24135: checking for fallback type of bool" >&5
echo $ECHO_N "checking for fallback type of bool... $ECHO_C" >&6
                        case "$host_cpu" in
                        (i?86)  cf_cv_type_of_bool=char ;;
                        (*)     cf_cv_type_of_bool=int  ;;
                        esac
                        echo "$as_me:24141: result: $cf_cv_type_of_bool" >&5
echo "${ECHO_T}$cf_cv_type_of_bool" >&6
                fi
        fi
fi

# If the C compiler did not declare bool, and we did not determine that the C++
# compiler does not declare bool, turn on an ifdef in curses.h that makes the
# ncurses library use the same type as C++ bool.  Note that this allows one to
# specify the type of bool in a configure-script option and postpone
# integration with the C++ compiler provided that the types are compatible.
USE_CXX_BOOL=1
if test $cf_cv_cc_bool_type = 1
then
        # oops: C has a bool.  Unlikely, but C++ could differ.
        USE_CXX_BOOL=0
elif test $cf_cv_builtin_bool = 0
then
        # C++ has no bool
        USE_CXX_BOOL=0
else
        # this is the normal case
        USE_CXX_BOOL='defined(__cplusplus)'
fi

if test -f "${srcdir}/Ada95/Makefile.in" ; then

        if test "$cf_with_ada" != "no" ; then
                if test "$with_libtool" != "no"; then
                        { echo "$as_me:24170: WARNING: libtool does not support Ada - disabling feature" >&5
echo "$as_me: WARNING: libtool does not support Ada - disabling feature" >&2;}
                        cf_with_ada=no
                fi
        fi

        if test "$cf_with_ada" != "no" ; then

cf_ada_make=gnatmake
cf_ada_config="#"
# Extract the first word of "$cf_ada_make", so it can be a program name with args.
set dummy $cf_ada_make; ac_word=$2
echo "$as_me:24182: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_gnatmake_exists+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$gnatmake_exists"; then
  ac_cv_prog_gnatmake_exists="$gnatmake_exists" # Let the user override the test.
else
  ac_save_IFS=$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/$ac_word" || continue
ac_cv_prog_gnatmake_exists="yes"
echo "$as_me:24197: found $ac_dir/$ac_word" >&5
break
done

  test -z "$ac_cv_prog_gnatmake_exists" && ac_cv_prog_gnatmake_exists="no"
fi
fi
gnatmake_exists=$ac_cv_prog_gnatmake_exists
if test -n "$gnatmake_exists"; then
  echo "$as_me:24206: result: $gnatmake_exists" >&5
echo "${ECHO_T}$gnatmake_exists" >&6
else
  echo "$as_me:24209: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test "$ac_cv_prog_gnatmake_exists" = no; then
        cf_ada_make=
        cf_cv_prog_gnat_correct=no
else
        # Extract the first word of "gprconfig", so it can be a program name with args.
set dummy gprconfig; ac_word=$2
echo "$as_me:24219: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_gprconfig_exists+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$gprconfig_exists"; then
  ac_cv_prog_gprconfig_exists="$gprconfig_exists" # Let the user override the test.
else
  ac_save_IFS=$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/$ac_word" || continue
ac_cv_prog_gprconfig_exists="yes"
echo "$as_me:24234: found $ac_dir/$ac_word" >&5
break
done

  test -z "$ac_cv_prog_gprconfig_exists" && ac_cv_prog_gprconfig_exists="no"
fi
fi
gprconfig_exists=$ac_cv_prog_gprconfig_exists
if test -n "$gprconfig_exists"; then
  echo "$as_me:24243: result: $gprconfig_exists" >&5
echo "${ECHO_T}$gprconfig_exists" >&6
else
  echo "$as_me:24246: result: no" >&5
echo "${ECHO_T}no" >&6
fi

        if test "$ac_cv_prog_gprconfig_exists" = yes
        then
                rm -rf conftest* *~conftest*
                if mkdir conftest.src
                then
                        cf_ada_config=""
                        cd conftest.src
                        for cf_gprconfig in Ada C
                        do
                                echo "$as_me:24259: checking for gprconfig name for $cf_gprconfig" >&5
echo $ECHO_N "checking for gprconfig name for $cf_gprconfig... $ECHO_C" >&6
                                if test $cf_gprconfig = C
                                then
                                        for cf_gprconfig_param in \
                                                $cf_gprconfig,,,,GNATGCC \
                                                $cf_gprconfig,,,,GCC \
                                                $cf_gprconfig
                                        do
                                                cf_gprconfig_value=`echo s| gprconfig --config=$cf_gprconfig_param 2>&5 | ${AWK:-awk} '/^\*/{print $3;}' | head -n 1`
                                                test -n "$cf_gprconfig_value" && break
                                        done
                                else
                                        cf_gprconfig_param=$cf_gprconfig
                                        cf_gprconfig_value=`echo s| gprconfig --config=$cf_gprconfig_param 2>&5 | ${AWK:-awk} '/^\*/{print $3;}' | head -n 1`
                                fi
                                if test -n "$cf_gprconfig_value"
                                then
                                        eval cf_ada_config_$cf_gprconfig=$cf_gprconfig_value
                                        echo "$as_me:24278: result: $cf_gprconfig_value" >&5
echo "${ECHO_T}$cf_gprconfig_value" >&6
                                else
                                        echo "$as_me:24281: result: missing" >&5
echo "${ECHO_T}missing" >&6
                                        cf_ada_config="#"
                                        break
                                fi
                        done
                        cd ..
                        rm -rf conftest* *~conftest*
                fi
        else
                # gprconfig is newer than gnatmake; we can continue...
                cf_ada_config="##"
        fi
        if test "x$cf_ada_config" != "x#"
        then

echo "$as_me:24297: checking for gnat version" >&5
echo $ECHO_N "checking for gnat version... $ECHO_C" >&6
cf_gnat_version=`${cf_ada_make:-gnatmake} -v 2>&1 | \
        grep '[0-9].[0-9][0-9]*' |\
        sed -e '2,$d' -e 's/[^0-9 \.]//g' -e 's/^[ ]*//' -e 's/ .*//'`
echo "$as_me:24302: result: $cf_gnat_version" >&5
echo "${ECHO_T}$cf_gnat_version" >&6

case $cf_gnat_version in
(3.1[1-9]*|3.[2-9]*|[4-9].*|20[0-9][0-9])
        cf_cv_prog_gnat_correct=yes
        ;;
(*)
        { echo "$as_me:24310: WARNING: Unsupported GNAT version $cf_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&5
echo "$as_me: WARNING: Unsupported GNAT version $cf_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&2;}
        cf_cv_prog_gnat_correct=no
        ;;
esac

                # Extract the first word of "m4", so it can be a program name with args.
set dummy m4; ac_word=$2
echo "$as_me:24318: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_M4_exists+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$M4_exists"; then
  ac_cv_prog_M4_exists="$M4_exists" # Let the user override the test.
else
  ac_save_IFS=$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/$ac_word" || continue
ac_cv_prog_M4_exists="yes"
echo "$as_me:24333: found $ac_dir/$ac_word" >&5
break
done

  test -z "$ac_cv_prog_M4_exists" && ac_cv_prog_M4_exists="no"
fi
fi
M4_exists=$ac_cv_prog_M4_exists
if test -n "$M4_exists"; then
  echo "$as_me:24342: result: $M4_exists" >&5
echo "${ECHO_T}$M4_exists" >&6
else
  echo "$as_me:24345: result: no" >&5
echo "${ECHO_T}no" >&6
fi

                if test "$ac_cv_prog_M4_exists" = no; then
                        cf_cv_prog_gnat_correct=no
                        echo Ada95 binding required program m4 not found. Ada95 binding disabled.
                fi
                if test "$cf_cv_prog_gnat_correct" = yes; then
                        echo "$as_me:24354: checking if GNAT works" >&5
echo $ECHO_N "checking if GNAT works... $ECHO_C" >&6

rm -rf conftest* *~conftest*
cat >>conftest.ads <<CF_EOF
procedure conftest;
CF_EOF
cat >>conftest.adb <<CF_EOF
with Text_IO;
with GNAT.OS_Lib;
procedure conftest is
begin
   Text_IO.Put ("Hello World");
   Text_IO.New_Line;
   GNAT.OS_Lib.OS_Exit (0);
end conftest;
CF_EOF
if ( $cf_ada_make $ADAFLAGS conftest 1>&5 2>&1 ) ; then
   if ( ./conftest 1>&5 2>&1 ) ; then
      cf_cv_prog_gnat_correct=yes
   else
      cf_cv_prog_gnat_correct=no
   fi
else
   cf_cv_prog_gnat_correct=no
fi
rm -rf conftest* *~conftest*

                        echo "$as_me:24382: result: $cf_cv_prog_gnat_correct" >&5
echo "${ECHO_T}$cf_cv_prog_gnat_correct" >&6
                fi
        else
                cf_cv_prog_gnat_correct=no
        fi
fi

                if test "x$cf_cv_prog_gnat_correct" = xyes; then

        ADAFLAGS="$ADAFLAGS -gnatpn"

        echo "$as_me:24394: checking optimization options for ADAFLAGS" >&5
echo $ECHO_N "checking optimization options for ADAFLAGS... $ECHO_C" >&6
        case "$CFLAGS" in
        (*-g*)

        ADAFLAGS="$ADAFLAGS -g"

                ;;
        esac
        case "$CFLAGS" in
        (*-O*)
                cf_O_flag=`echo "$CFLAGS" |sed -e 's/^.*-O/-O/' -e 's/[         ].*//'`

        ADAFLAGS="$ADAFLAGS $cf_O_flag"

                ;;
        esac
        echo "$as_me:24411: result: $ADAFLAGS" >&5
echo "${ECHO_T}$ADAFLAGS" >&6

echo "$as_me:24414: checking if GNATPREP supports -T option" >&5
echo $ECHO_N "checking if GNATPREP supports -T option... $ECHO_C" >&6
if test "${cf_cv_gnatprep_opt_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cf_cv_gnatprep_opt_t=no
gnatprep -T 2>/dev/null >/dev/null && cf_cv_gnatprep_opt_t=yes

fi
echo "$as_me:24424: result: $cf_cv_gnatprep_opt_t" >&5
echo "${ECHO_T}$cf_cv_gnatprep_opt_t" >&6
test "$cf_cv_gnatprep_opt_t" = yes && GNATPREP_OPTS="-T $GNATPREP_OPTS"

echo "$as_me:24428: checking if GNAT supports generics" >&5
echo $ECHO_N "checking if GNAT supports generics... $ECHO_C" >&6
case $cf_gnat_version in
(3.[1-9]*|[4-9].*)
        cf_gnat_generics=yes
        ;;
(*)
        cf_gnat_generics=no
        ;;
esac
echo "$as_me:24438: result: $cf_gnat_generics" >&5
echo "${ECHO_T}$cf_gnat_generics" >&6

if test "$cf_gnat_generics" = yes
then
        cf_compile_generics=generics
        cf_generic_objects="\${GENOBJS}"
else
        cf_compile_generics=
        cf_generic_objects=
fi

echo "$as_me:24450: checking if GNAT supports SIGINT" >&5
echo $ECHO_N "checking if GNAT supports SIGINT... $ECHO_C" >&6
if test "${cf_cv_gnat_sigint+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

rm -rf conftest* *~conftest*
cat >>conftest.ads <<CF_EOF
with Ada.Interrupts.Names;

package ConfTest is

   pragma Warnings (Off);  --  the next pragma exists since 3.11p
   pragma Unreserve_All_Interrupts;
   pragma Warnings (On);

   protected Process is
      procedure Stop;
      function Continue return Boolean;
      pragma Attach_Handler (Stop, Ada.Interrupts.Names.SIGINT);
   private
      Done : Boolean := False;
   end Process;

end ConfTest;
CF_EOF
cat >>conftest.adb <<CF_EOF
package body ConfTest is
   protected body Process is
      procedure Stop is
      begin
         Done := True;
      end Stop;
      function Continue return Boolean is
      begin
         return not Done;
      end Continue;
   end Process;
end ConfTest;
CF_EOF
if ( $cf_ada_make $ADAFLAGS conftest 1>&5 2>&1 ) ; then
      cf_cv_gnat_sigint=yes
else
   cf_cv_gnat_sigint=no
fi
rm -rf conftest* *~conftest*

fi
echo "$as_me:24498: result: $cf_cv_gnat_sigint" >&5
echo "${ECHO_T}$cf_cv_gnat_sigint" >&6

if test $cf_cv_gnat_sigint = yes ; then
        USE_GNAT_SIGINT=""
else
        USE_GNAT_SIGINT="#"
fi

cf_gnat_libraries=no
cf_gnat_projects=no

if test "$enable_gnat_projects" != no ; then
echo "$as_me:24511: checking if GNAT supports project files" >&5
echo $ECHO_N "checking if GNAT supports project files... $ECHO_C" >&6
case $cf_gnat_version in
(3.[0-9]*)
        ;;
(*)
        case $cf_cv_system_name in
        (cygwin*|msys*)
                ;;
        (*)
                rm -rf conftest* *~conftest*
                if mkdir conftest.src conftest.bin conftest.lib
                then
                        cd conftest.src
                        rm -rf conftest* *~conftest*
                        cat >>library.gpr <<CF_EOF
project Library is
  Kind := External ("LIB_KIND");
  for Library_Name use "ConfTest";
  for Object_Dir use ".";
  for Library_ALI_Dir use External("LIBRARY_DIR");
  for Library_Version use External ("SONAME");
  for Library_Kind use Kind;
  for Library_Dir use External("BUILD_DIR");
  Source_Dir := External ("SOURCE_DIR");
  for Source_Dirs use (Source_Dir);
end Library;
CF_EOF
                        cat >>confpackage.ads <<CF_EOF
package ConfPackage is
   procedure conftest;
end ConfPackage;
CF_EOF
                        cat >>confpackage.adb <<CF_EOF
with Text_IO;
package body ConfPackage is
   procedure conftest is
   begin
      Text_IO.Put ("Hello World");
      Text_IO.New_Line;
   end conftest;
end ConfPackage;
CF_EOF
                        if ( $cf_ada_make $ADAFLAGS \
                                        -Plibrary.gpr \
                                        -XBUILD_DIR=`cd ../conftest.bin;pwd` \
                                        -XLIBRARY_DIR=`cd ../conftest.lib;pwd` \
                                        -XSOURCE_DIR=`pwd` \
                                        -XSONAME=libConfTest.so.1 \
                                        -XLIB_KIND=static 1>&5 2>&1 ) ; then
                                cf_gnat_projects=yes
                        fi
                        cd ..
                fi
                if test -f conftest.lib/confpackage.ali
                then
                        cf_gnat_libraries=yes
                fi
                rm -rf conftest* *~conftest*
                ;;
        esac
        ;;
esac
echo "$as_me:24574: result: $cf_gnat_projects" >&5
echo "${ECHO_T}$cf_gnat_projects" >&6
fi # enable_gnat_projects

if test $cf_gnat_projects = yes
then
        echo "$as_me:24580: checking if GNAT supports libraries" >&5
echo $ECHO_N "checking if GNAT supports libraries... $ECHO_C" >&6
        echo "$as_me:24582: result: $cf_gnat_libraries" >&5
echo "${ECHO_T}$cf_gnat_libraries" >&6
fi

if test "$cf_gnat_projects" = yes
then
        USE_OLD_MAKERULES="#"
        USE_GNAT_PROJECTS=""
else
        USE_OLD_MAKERULES=""
        USE_GNAT_PROJECTS="#"
fi

if test "$cf_gnat_libraries" = yes
then
        USE_GNAT_LIBRARIES=""
else
        USE_GNAT_LIBRARIES="#"
fi

echo "$as_me:24602: checking for ada-compiler" >&5
echo $ECHO_N "checking for ada-compiler... $ECHO_C" >&6

# Check whether --with-ada-compiler or --without-ada-compiler was given.
if test "${with_ada_compiler+set}" = set; then
  withval="$with_ada_compiler"
  cf_ada_compiler=$withval
else
  cf_ada_compiler=gnatmake
fi;

echo "$as_me:24613: result: $cf_ada_compiler" >&5
echo "${ECHO_T}$cf_ada_compiler" >&6

                        cf_ada_package=terminal_interface

echo "$as_me:24618: checking for ada-include" >&5
echo $ECHO_N "checking for ada-include... $ECHO_C" >&6

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

else
  withval="${ADA_INCLUDE:-$prefix/share/ada/adainclude}"
fi; if test -n "$prefix/share/ada/adainclude" ; 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 "$as_me:24654: error: expected a pathname, not \"$withval\"" >&5
echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
   { (exit 1); exit 1; }; }
        ;;
esac

fi
eval ADA_INCLUDE="$withval"

echo "$as_me:24663: result: $ADA_INCLUDE" >&5
echo "${ECHO_T}$ADA_INCLUDE" >&6

echo "$as_me:24666: checking for ada-objects" >&5
echo $ECHO_N "checking for ada-objects... $ECHO_C" >&6

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

else
  withval="${ADA_OBJECTS:-$prefix/lib/ada/adalib}"
fi; if test -n "$prefix/lib/ada/adalib" ; 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 "$as_me:24702: error: expected a pathname, not \"$withval\"" >&5
echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
   { (exit 1); exit 1; }; }
        ;;
esac

fi
eval ADA_OBJECTS="$withval"

echo "$as_me:24711: result: $ADA_OBJECTS" >&5
echo "${ECHO_T}$ADA_OBJECTS" >&6

echo "$as_me:24714: checking if an Ada95 shared-library should be built" >&5
echo $ECHO_N "checking if an Ada95 shared-library should be built... $ECHO_C" >&6

# Check whether --with-ada-sharedlib or --without-ada-sharedlib was given.
if test "${with_ada_sharedlib+set}" = set; then
  withval="$with_ada_sharedlib"
  with_ada_sharedlib=$withval
else
  with_ada_sharedlib=no
fi;
echo "$as_me:24724: result: $with_ada_sharedlib" >&5
echo "${ECHO_T}$with_ada_sharedlib" >&6

if test "x$with_ada_sharedlib" != xno
then
        if test "x$cf_gnat_projects" != xyes
        then
                { echo "$as_me:24731: WARNING: disabling shared-library since GNAT projects are not supported" >&5
echo "$as_me: WARNING: disabling shared-library since GNAT projects are not supported" >&2;}
                with_ada_sharedlib=no
        fi
fi

ADA_SHAREDLIB='lib$(LIB_NAME).so.1'
MAKE_ADA_SHAREDLIB="#"

if test "x$with_ada_sharedlib" != xno
then
        MAKE_ADA_SHAREDLIB=
        if test "x$with_ada_sharedlib" != xyes
        then
                ADA_SHAREDLIB="$with_ada_sharedlib"
        fi
fi

                fi
        fi
else
        cf_with_ada=no
fi

# do this "late" to avoid conflict with header-checks
if test "x$with_widec" = xyes ; then
        echo "$as_me:24757: checking for wchar_t" >&5
echo $ECHO_N "checking for wchar_t... $ECHO_C" >&6
if test "${ac_cv_type_wchar_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 24763 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
if ((wchar_t *) 0)
  return 0;
if (sizeof (wchar_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:24778: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:24781: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:24784: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24787: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_wchar_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_wchar_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:24797: result: $ac_cv_type_wchar_t" >&5
echo "${ECHO_T}$ac_cv_type_wchar_t" >&6

echo "$as_me:24800: checking size of wchar_t" >&5
echo $ECHO_N "checking size of wchar_t... $ECHO_C" >&6
if test "${ac_cv_sizeof_wchar_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$ac_cv_type_wchar_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 24809 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (wchar_t)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:24821: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:24824: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:24827: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24830: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 24835 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (wchar_t)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:24847: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:24850: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:24853: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24856: \$? = $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 24872 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (wchar_t)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:24884: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:24887: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:24890: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24893: \$? = $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 24909 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
int _array_ [1 - 2 * !((sizeof (wchar_t)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:24921: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:24924: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:24927: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24930: \$? = $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.$ac_ext
done
ac_cv_sizeof_wchar_t=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:24943: 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 24948 "configure"
#include "confdefs.h"
$ac_includes_default
int
main (void)
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  $ac_main_return (1);
fprintf (f, "%d", (sizeof (wchar_t)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:24964: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:24967: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:24969: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:24972: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_sizeof_wchar_t=`cat conftest.val`
else
  echo "$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_wchar_t=0
fi
fi
echo "$as_me:24988: result: $ac_cv_sizeof_wchar_t" >&5
echo "${ECHO_T}$ac_cv_sizeof_wchar_t" >&6
cat >>confdefs.h <<EOF
#define SIZEOF_WCHAR_T $ac_cv_sizeof_wchar_t
EOF

fi

### Construct the ncurses library-subsets, if any, from this set of keywords:
###     none, base, ext_funcs, ext_tinfo, ticlib, termlib, widechar
###
### ticlib modules may be a separate library, otherwise contained in termlib.
### termlib modules may be a separate library, otherwise contained in ncurses.
###
### The of "+" or " " between the tokens controls the way the script
### chooses to split module lists into libraries.
###
### (see CF_LIB_RULES).
echo "$as_me:25006: checking for library subsets" >&5
echo $ECHO_N "checking for library subsets... $ECHO_C" >&6
LIB_SUBSETS=

if test "x$cf_with_progs" = xyes || test "$with_ticlib" != no || test "$with_termcap" != no; then
        LIB_SUBSETS="${LIB_SUBSETS}ticlib"
        if test "$with_ticlib" != no ; then
                LIB_SUBSETS="${LIB_SUBSETS} "
        else
                LIB_SUBSETS="${LIB_SUBSETS}+"
        fi
fi

LIB_SUBSETS="${LIB_SUBSETS}termlib"
test "x$with_ext_funcs" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+ext_tinfo"

if test "$with_termlib" != no ; then
        LIB_SUBSETS="${LIB_SUBSETS} "
else
        LIB_SUBSETS="${LIB_SUBSETS}+"
fi

LIB_SUBSETS="${LIB_SUBSETS}base"

# Most term-driver calls are to tinfo, but some like init_pair are to the
# base library (so it resides in base).
if test "$with_term_driver" != no ; then
        LIB_SUBSETS="${LIB_SUBSETS}+port_drivers"
        case $cf_cv_system_name in
        (*mingw32*|*mingw64*)
                LIB_SUBSETS="${LIB_SUBSETS}+port_tinfo+port_win32con"
                CPPFLAGS="$CPPFLAGS -DUSE_WIN32CON_DRIVER"
                ;;
        (*)
                LIB_SUBSETS="${LIB_SUBSETS}+port_tinfo"
                ;;
        esac
fi

test "x$with_widec"     = xyes && LIB_SUBSETS="${LIB_SUBSETS}+widechar"
test "x$with_ext_funcs" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+ext_funcs"

echo "$as_me:25048: result: $LIB_SUBSETS" >&5
echo "${ECHO_T}$LIB_SUBSETS" >&6

### Construct the list of include-directories to be generated

if test "$srcdir" != "."; then
        CPPFLAGS="-I\${srcdir}/../include $CPPFLAGS"
fi
CPPFLAGS="-I../include $CPPFLAGS"
if test "$srcdir" != "."; then
        CPPFLAGS="-I\${srcdir} $CPPFLAGS"
fi
CPPFLAGS="-I. $CPPFLAGS"

ACPPFLAGS="-I. -I../include -I../../include $ACPPFLAGS"
if test "$srcdir" != "."; then
        ACPPFLAGS="-I\${srcdir}/../../include $ACPPFLAGS"
fi
if test "$GCC" != yes; then
        ACPPFLAGS="$ACPPFLAGS -I\${includedir}"
elif test "$includedir" != "/usr/include"; then
        if test "$includedir" = '${prefix}/include' ; then
                if test x$prefix != x/usr ; then
                        ACPPFLAGS="$ACPPFLAGS -I\${includedir}"
                fi
        else
                ACPPFLAGS="$ACPPFLAGS -I\${includedir}"
        fi
fi

### Build up pieces for makefile rules
echo "$as_me:25079: checking default library suffix" >&5
echo $ECHO_N "checking default library suffix... $ECHO_C" >&6

        case $DFT_LWR_MODEL in
        (libtool) DFT_ARG_SUFFIX=''   ;;
        (normal)  DFT_ARG_SUFFIX=''   ;;
        (debug)   DFT_ARG_SUFFIX='_g' ;;
        (profile) DFT_ARG_SUFFIX='_p' ;;
        (shared)  DFT_ARG_SUFFIX=''   ;;
        esac
        test -n "$LIB_SUFFIX" && DFT_ARG_SUFFIX="${LIB_SUFFIX}${DFT_ARG_SUFFIX}"
echo "$as_me:25090: result: $DFT_ARG_SUFFIX" >&5
echo "${ECHO_T}$DFT_ARG_SUFFIX" >&6

echo "$as_me:25093: checking default library-dependency suffix" >&5
echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6

        case X$DFT_LWR_MODEL in
        (Xlibtool)
                DFT_LIB_SUFFIX='.la'
                DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX
                ;;
        (Xdebug)
                DFT_LIB_SUFFIX='_g.a'
                DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX
                ;;
        (Xprofile)
                DFT_LIB_SUFFIX='_p.a'
                DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX
                ;;
        (Xshared)
                case $cf_cv_system_name in
                (aix[5-7]*)
                        DFT_LIB_SUFFIX='.so'
                        DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX
                        ;;
                (cygwin*|msys*|mingw*)
                        DFT_LIB_SUFFIX='.dll'
                        DFT_DEP_SUFFIX='.dll.a'
                        ;;
                (darwin*)
                        DFT_LIB_SUFFIX='.dylib'
                        DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX
                        ;;
                (hpux*)
                        case $target in
                        (ia64*)
                                DFT_LIB_SUFFIX='.so'
                                DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX
                                ;;
                        (*)
                                DFT_LIB_SUFFIX='.sl'
                                DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX
                                ;;
                        esac
                        ;;
                (*)
                        DFT_LIB_SUFFIX='.so'
                        DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX
                        ;;
                esac
                ;;
        (*)
                DFT_LIB_SUFFIX='.a'
                DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX
                ;;
        esac
        if test -n "${LIB_SUFFIX}${EXTRA_SUFFIX}"
        then
                DFT_LIB_SUFFIX="${LIB_SUFFIX}${EXTRA_SUFFIX}${DFT_LIB_SUFFIX}"
                DFT_DEP_SUFFIX="${LIB_SUFFIX}${EXTRA_SUFFIX}${DFT_DEP_SUFFIX}"
        fi
echo "$as_me:25151: result: $DFT_DEP_SUFFIX" >&5
echo "${ECHO_T}$DFT_DEP_SUFFIX" >&6

echo "$as_me:25154: checking default object directory" >&5
echo $ECHO_N "checking default object directory... $ECHO_C" >&6

        case $DFT_LWR_MODEL in
        (libtool) DFT_OBJ_SUBDIR='obj_lo'  ;;
        (normal)  DFT_OBJ_SUBDIR='objects' ;;
        (debug)   DFT_OBJ_SUBDIR='obj_g' ;;
        (profile) DFT_OBJ_SUBDIR='obj_p' ;;
        (shared)
                case $cf_cv_system_name in
                (cygwin|msys)
                        DFT_OBJ_SUBDIR='objects' ;;
                (*)
                        DFT_OBJ_SUBDIR='obj_s' ;;
                esac
        esac
echo "$as_me:25170: result: $DFT_OBJ_SUBDIR" >&5
echo "${ECHO_T}$DFT_OBJ_SUBDIR" >&6

if test "x$cf_with_cxx" = xyes ; then
echo "$as_me:25174: checking c++ library-dependency suffix" >&5
echo $ECHO_N "checking c++ library-dependency suffix... $ECHO_C" >&6
if test "$with_libtool" != "no"; then
        # libtool thinks it can make c++ shared libraries (perhaps only g++)
        CXX_LIB_SUFFIX=$DFT_DEP_SUFFIX
elif test "$with_shared_cxx" != "no"; then
        # also for g++ users...
        CXX_LIB_SUFFIX=$DFT_DEP_SUFFIX
else
        # we normally make a static library because C/C++ library rules differ

        case Xnormal in
        (Xlibtool)
                CXX_LIB_SUFFIX='.la'
                CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX
                ;;
        (Xdebug)
                CXX_LIB_SUFFIX='_g.a'
                CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX
                ;;
        (Xprofile)
                CXX_LIB_SUFFIX='_p.a'
                CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX
                ;;
        (Xshared)
                case $cf_cv_system_name in
                (aix[5-7]*)
                        CXX_LIB_SUFFIX='.so'
                        CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX
                        ;;
                (cygwin*|msys*|mingw*)
                        CXX_LIB_SUFFIX='.dll'
                        CXX_DEP_SUFFIX='.dll.a'
                        ;;
                (darwin*)
                        CXX_LIB_SUFFIX='.dylib'
                        CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX
                        ;;
                (hpux*)
                        case $target in
                        (ia64*)
                                CXX_LIB_SUFFIX='.so'
                                CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX
                                ;;
                        (*)
                                CXX_LIB_SUFFIX='.sl'
                                CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX
                                ;;
                        esac
                        ;;
                (*)
                        CXX_LIB_SUFFIX='.so'
                        CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX
                        ;;
                esac
                ;;
        (*)
                CXX_LIB_SUFFIX='.a'
                CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX
                ;;
        esac
        if test -n "${LIB_SUFFIX}${EXTRA_SUFFIX}"
        then
                CXX_LIB_SUFFIX="${LIB_SUFFIX}${EXTRA_SUFFIX}${CXX_LIB_SUFFIX}"
                CXX_DEP_SUFFIX="${LIB_SUFFIX}${EXTRA_SUFFIX}${CXX_DEP_SUFFIX}"
        fi

fi
echo "$as_me:25242: result: $CXX_LIB_SUFFIX" >&5
echo "${ECHO_T}$CXX_LIB_SUFFIX" >&6

fi

# do not want -ldl in build except as needed for -lncurses dependency
if test "x$with_dlsym" = xyes ; then
if test $DFT_LWR_MODEL = shared || \
   test $DFT_LWR_MODEL = libtool ; then

# remove dl library from $LIBS
LIBS=`echo "$LIBS" | sed -e 's/-ldl[    ]//g' -e 's/-ldl$//'`

fi
fi
### Set up low-level terminfo dependencies for makefiles.

# TICS_LIST and TINFO_LIST are needed to build libtic.so and libterm.so, but
# do not need libdl
TICS_LIST=
if test "x$with_dlsym" = xyes ; then

# remove dl library from $SHLIB_LIST
TINFO_LIST=`echo "$SHLIB_LIST" | sed -e 's/-ldl[        ]//g' -e 's/-ldl$//'`

fi

USE_ARG_SUFFIX="${DFT_ARG_SUFFIX}${EXTRA_SUFFIX}"
USE_LIB_SUFFIX="${LIB_SUFFIX}${EXTRA_SUFFIX}"
USE_CFG_SUFFIX=${DFT_ARG_SUFFIX}${cf_cv_abi_version}
if test -n "$EXTRA_SUFFIX" && test "x$EXTRA_SUFFIX" != "x${cf_cv_abi_version}"
then
        USE_CFG_SUFFIX="${USE_CFG_SUFFIX}${EXTRA_SUFFIX}"
fi

if test "$with_ticlib" != no ; then

        if test "x$with_ticlib" != xyes ; then
                TICS_NAME=$with_ticlib
                TICS_SUFFIX="`echo ${DFT_LIB_SUFFIX}|sed -e "s/^${USE_LIB_SUFFIX}//"`"
                TICS_ARG_SUFFIX="${with_ticlib}`echo ${USE_ARG_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
                TICS_DEP_SUFFIX="${with_ticlib}`echo ${DFT_DEP_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
                TICS_LIB_SUFFIX="${with_ticlib}"
        else
                TICS_SUFFIX=${DFT_LIB_SUFFIX}
                TICS_ARG_SUFFIX="${TICS_NAME}${USE_ARG_SUFFIX}"
                TICS_DEP_SUFFIX="${TICS_NAME}${DFT_DEP_SUFFIX}"
                TICS_LIB_SUFFIX="${TICS_NAME}${USE_LIB_SUFFIX}"
        fi
        TICS_LDFLAGS="-L${LIB_DIR}"
        TICS_LIBS="-l${TICS_ARG_SUFFIX}"
else
        TICS_SUFFIX=${DFT_LIB_SUFFIX}
        TICS_LDFLAGS="-L${LIB_DIR}"
        TICS_LIBS="-l${LIB_NAME}${USE_ARG_SUFFIX}"
fi

if test "$with_termlib" != no ; then

        if test "x$with_termlib" != xyes ; then
                TINFO_NAME=$with_termlib
                TINFO_SUFFIX="`echo ${DFT_LIB_SUFFIX}|sed -e "s/^${USE_LIB_SUFFIX}//"`"
                TINFO_ARG_SUFFIX="${with_termlib}`echo ${USE_ARG_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
                TINFO_DEP_SUFFIX="${with_termlib}`echo ${DFT_DEP_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
                TINFO_LIB_SUFFIX="${with_termlib}"
        else
                TINFO_SUFFIX=${DFT_LIB_SUFFIX}
                TINFO_ARG_SUFFIX="${TINFO_NAME}${USE_ARG_SUFFIX}"
                TINFO_DEP_SUFFIX="${TINFO_NAME}${DFT_DEP_SUFFIX}"
                TINFO_LIB_SUFFIX="${TINFO_NAME}${USE_LIB_SUFFIX}"
        fi

        TEST_DEPS="${LIB_DIR}/${LIB_PREFIX}${TINFO_DEP_SUFFIX}"
        TEST_DEP2="${LIB_2ND}/${LIB_PREFIX}${TINFO_DEP_SUFFIX}"
        if test "$DFT_LWR_MODEL" = "libtool"; then
                TEST_ARGS="${TEST_DEPS}"
                TEST_ARG2="${TEST_DEP2}"
                TINFO_LDFLAGS="-L${LIB_DIR}"
                TINFO_LIBS="$TEST_ARGS"
                TICS_LIST="$SHLIB_LIST $TEST_ARGS"
                SHLIB_LIST="${SHLIB_LIST} $TEST_ARGS"
        else
                TEST_ARGS="-l${TINFO_ARG_SUFFIX}"
                TEST_ARG2="-l${TINFO_ARG_SUFFIX}"
                if test "x$with_term_driver" != xno ; then
                        TICS_LIST="$SHLIB_LIST -l${LIB_NAME}${USE_ARG_SUFFIX}"
                        TICS_LIBS="$TICS_LIBS -l${LIB_NAME}${USE_ARG_SUFFIX}"
                        TINFO_LIBS="-l${LIB_NAME}${USE_ARG_SUFFIX} $TEST_ARGS"
                else
                        TICS_LIST="$SHLIB_LIST -l${TINFO_LIB_SUFFIX}"
                        TINFO_LIBS="$TEST_ARGS"
                fi
                TINFO_LDFLAGS="-L${LIB_DIR}"
                SHLIB_LIST="$SHLIB_LIST -l${TINFO_LIB_SUFFIX}"
        fi
else
        # the next lines are needed for linking libtic over libncurses
        TINFO_NAME=${LIB_NAME}
        TINFO_SUFFIX=${DFT_LIB_SUFFIX}
        TINFO_ARG_SUFFIX=${LIB_NAME}${USE_ARG_SUFFIX}
        if test "x$with_tic_depends" = xyes ; then
                TICS_LIST="$SHLIB_LIST -l${LIB_NAME}${USE_ARG_SUFFIX}"
        else
                TICS_LIST="$SHLIB_LIST"
        fi

        TINFO_LDFLAGS="-L${LIB_DIR}"
        TINFO_LIBS="-l${LIB_NAME}${USE_ARG_SUFFIX}"
fi

if test "$DFT_LWR_MODEL" = shared ; then
        case $cf_cv_system_name in
        (cygwin*|msys*)
                # "lib" files have ".dll.a" suffix, "cyg"or "msys-" files have ".dll"
                TINFO_SUFFIX=.dll
                ;;
        esac
fi

if test "x$with_dlsym" = xyes ; then

# remove dl library from $TICS_LIST
TICS_LIST=`echo "$TICS_LIST" | sed -e 's/-ldl[  ]//g' -e 's/-ldl$//'`

fi

if test "$DFT_LWR_MODEL" = "libtool"; then
        OBJEXT=lo
fi

# needed for Ada95
TINFO_LDFLAGS2=`echo "$TINFO_LDFLAGS" | sed -e 's,-L\.\./,-L../../,'`

case $DFT_LWR_MODEL in
(normal|debug|profile)

if test "$GCC" = yes ; then
        case $cf_cv_system_name in
        (OS/2*|os2*|aix[4]*|solaris2.1[0-9]|darwin*)
                LDFLAGS_STATIC=
                LDFLAGS_SHARED=
                ;;
        (*)     # normally, except when broken
                LDFLAGS_STATIC=-static
                LDFLAGS_SHARED=-dynamic
                ;;
        esac
else
        case $cf_cv_system_name in
        (aix[4-7]*)     # from ld manpage
                LDFLAGS_STATIC=-bstatic
                LDFLAGS_SHARED=-bdynamic
                ;;
        (hpux*)         # from ld manpage for hpux10.20, hpux11.11
                # We could also use just "archive" and "shared".
                LDFLAGS_STATIC=-Wl,-a,archive_shared
                LDFLAGS_SHARED=-Wl,-a,shared_archive
                ;;
        (irix*)         # from ld manpage IRIX64
                LDFLAGS_STATIC=-Bstatic
                LDFLAGS_SHARED=-Bdynamic
                ;;
        (osf[45]*)      # from ld manpage osf4.0d, osf5.1
                # alternative "-oldstyle_liblookup" (not in cc manpage)
                LDFLAGS_STATIC=-noso
                LDFLAGS_SHARED=-so_archive
                ;;
        (solaris2*)
                LDFLAGS_STATIC=-Bstatic
                LDFLAGS_SHARED=-Bdynamic
                ;;
        esac
fi

if test -n "$LDFLAGS_STATIC" && test -n "$LDFLAGS_SHARED"
then
        echo "$as_me:25418: checking if linker supports switching between static/dynamic" >&5
echo $ECHO_N "checking if linker supports switching between static/dynamic... $ECHO_C" >&6

        rm -f libconftest.a
        cat >conftest.$ac_ext <<EOF
#line 25423 "configure"
#include <stdio.h>
int cf_ldflags_static(FILE *fp) { return fflush(fp); }
EOF
        if { (eval echo "$as_me:25427: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:25430: \$? = $ac_status" >&5
  (exit $ac_status); } ; then
                ( $AR $ARFLAGS libconftest.a conftest.o ) 2>&5 1>/dev/null
                ( eval $RANLIB libconftest.a ) 2>&5 >/dev/null
        fi
        rm -f conftest.*

        cf_save_LIBS="$LIBS"

        LIBS="$LDFLAGS_STATIC -L`pwd` -lconftest $LDFLAGS_DYNAMIC $LIBS"
        cat >conftest.$ac_ext <<_ACEOF
#line 25441 "configure"
#include "confdefs.h"

#line 25444 "configure"
#include <stdio.h>
int cf_ldflags_static(FILE *fp);

int
main (void)
{

        return cf_ldflags_static(stdin);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:25459: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:25462: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:25465: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:25468: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

        # some linkers simply ignore the -dynamic
        case x`file conftest$ac_exeext 2>/dev/null` in
        (*static*)
                cf_ldflags_static=no
                ;;
        (*)
                cf_ldflags_static=yes
                ;;
        esac

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

        rm -f libconftest.*
        LIBS="$cf_save_LIBS"

        echo "$as_me:25491: result: $cf_ldflags_static" >&5
echo "${ECHO_T}$cf_ldflags_static" >&6

        if test $cf_ldflags_static != yes
        then
                LDFLAGS_STATIC=
                LDFLAGS_SHARED=
        fi
else
        LDFLAGS_STATIC=
        LDFLAGS_SHARED=
fi

        ;;
esac

echo "$as_me:25507: checking where we will install curses.h" >&5
echo $ECHO_N "checking where we will install curses.h... $ECHO_C" >&6

includesubdir=
if test "$with_overwrite" = no && \
 ( test "x$includedir" = 'x${prefix}/include' || \
   test "x$includedir" = "x${prefix}/include" )
then
        includesubdir="/ncurses${USE_LIB_SUFFIX}"
fi
echo "$as_me:25517: result: ${includedir}${includesubdir}" >&5
echo "${ECHO_T}${includedir}${includesubdir}" >&6

### Resolve a conflict between normal and wide-curses by forcing applications
### that will need libutf8 to add it to their configure script.
if test "$with_overwrite" != no ; then
if test "$NCURSES_LIBUTF8" = 1 ; then
        NCURSES_LIBUTF8='defined(HAVE_LIBUTF8_H)'
        { echo "$as_me:25525: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&5
echo "$as_me: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&2;}
fi
fi
WITH_OVERWRITE=$with_overwrite

# used to separate tack out of the tree
NCURSES_TREE=

### predefined stuff for the test programs

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

### Construct the list of subdirectories for which we'll customize makefiles
### with the appropriate compile-rules.

echo "$as_me:25543: checking for src modules" >&5
echo $ECHO_N "checking for src modules... $ECHO_C" >&6

# dependencies and linker-arguments for test-programs
TEST_DEPS="${LIB_DIR}/${LIB_PREFIX}${LIB_NAME}${DFT_DEP_SUFFIX} $TEST_DEPS"
TEST_DEP2="${LIB_2ND}/${LIB_PREFIX}${LIB_NAME}${DFT_DEP_SUFFIX} $TEST_DEP2"
if test "$DFT_LWR_MODEL" = "libtool"; then
        TEST_ARGS="${TEST_DEPS}"
        TEST_ARG2="${TEST_DEP2}"
else
        TEST_ARGS="-l${LIB_NAME}${USE_ARG_SUFFIX} $TEST_ARGS"
        TEST_ARG2="-l${LIB_NAME}${USE_ARG_SUFFIX} $TEST_ARG2"
fi

PC_MODULES_TO_MAKE="ncurses${USE_ARG_SUFFIX}"
cf_cv_src_modules=
for cf_dir in $modules_to_build
do
        if test -f $srcdir/$cf_dir/modules; then

                # We may/may not have tack in the distribution, though the
                # makefile is.
                if test $cf_dir = tack ; then
                        if test "x$cf_with_tack" != "xyes"; then
                                continue
                        fi
                fi

                if test -z "$cf_cv_src_modules"; then
                        cf_cv_src_modules=$cf_dir
                else
                        cf_cv_src_modules="$cf_cv_src_modules $cf_dir"
                fi

                # Make the ncurses_cfg.h file record the library interface files as
                # well.  These are header files that are the same name as their
                # directory.  Ncurses is the only library that does not follow
                # that pattern.
                if test $cf_dir = tack ; then
                        continue
                elif test -f $srcdir/${cf_dir}/${cf_dir}.h; then

cf_have_include=`echo "$cf_dir" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

                        cat >>confdefs.h <<EOF
#define HAVE_${cf_have_include}_H 1
EOF

                        cat >>confdefs.h <<EOF
#define HAVE_LIB${cf_have_include} 1
EOF

                        TEST_DEPS="${LIB_DIR}/${LIB_PREFIX}${cf_dir}${DFT_DEP_SUFFIX} $TEST_DEPS"
                        TEST_DEP2="${LIB_2ND}/${LIB_PREFIX}${cf_dir}${DFT_DEP_SUFFIX} $TEST_DEP2"
                        if test "$DFT_LWR_MODEL" = "libtool"; then
                                TEST_ARGS="${TEST_DEPS}"
                                TEST_ARG2="${TEST_DEP2}"
                        else
                                TEST_ARGS="-l${cf_dir}${USE_ARG_SUFFIX} $TEST_ARGS"
                                TEST_ARG2="-l${cf_dir}${USE_ARG_SUFFIX} $TEST_ARG2"
                        fi
                        PC_MODULES_TO_MAKE="${PC_MODULES_TO_MAKE} ${cf_dir}${USE_ARG_SUFFIX}"
                fi
        fi
done
echo "$as_me:25608: result: $cf_cv_src_modules" >&5
echo "${ECHO_T}$cf_cv_src_modules" >&6

TEST_ARGS="-L${LIB_DIR} $TEST_ARGS"
TEST_ARG2="-L${LIB_2ND} $TEST_ARG2"

SRC_SUBDIRS=
if test "x$cf_with_manpages" != xno ; then
        SRC_SUBDIRS="$SRC_SUBDIRS man"
fi
SRC_SUBDIRS="$SRC_SUBDIRS include"
for cf_dir in $cf_cv_src_modules
do
        SRC_SUBDIRS="$SRC_SUBDIRS $cf_dir"
done
if test "x$cf_with_tests" != "xno" ; then
        SRC_SUBDIRS="$SRC_SUBDIRS test"
fi
# always make this, to install the ncurses-config script
SRC_SUBDIRS="$SRC_SUBDIRS misc"
if test "$cf_with_cxx_binding" != no; then
        PC_MODULES_TO_MAKE="${PC_MODULES_TO_MAKE} ncurses++${USE_ARG_SUFFIX}"
        SRC_SUBDIRS="$SRC_SUBDIRS c++"
fi

test "x$with_termlib" != xno && PC_MODULES_TO_MAKE="$PC_MODULES_TO_MAKE $TINFO_ARG_SUFFIX"
test "x$with_ticlib" != xno && PC_MODULES_TO_MAKE="$PC_MODULES_TO_MAKE $TICS_ARG_SUFFIX"

ADA_SUBDIRS=
if test "x$cf_with_ada" = "xyes" && test "x$cf_cv_prog_gnat_correct" = xyes && test -f $srcdir/Ada95/Makefile.in; then
        SRC_SUBDIRS="$SRC_SUBDIRS Ada95"
        ADA_SUBDIRS="gen src"
        if test "x$cf_with_tests" != "xno" ; then
                ADA_SUBDIRS="$ADA_SUBDIRS samples"
        fi
fi

SUB_MAKEFILES=
for cf_dir in $SRC_SUBDIRS
do
        SUB_MAKEFILES="$SUB_MAKEFILES $cf_dir/Makefile"
done

if test -n "$ADA_SUBDIRS"; then
        for cf_dir in $ADA_SUBDIRS
        do
                SUB_MAKEFILES="$SUB_MAKEFILES Ada95/$cf_dir/Makefile"
        done

fi

if test "x$cf_with_ada" = "xyes" && test "x$cf_cv_prog_gnat_correct" = "xyes"; then
   SUB_MAKEFILES="$SUB_MAKEFILES Ada95/gen/adacurses${USE_CFG_SUFFIX}-config:Ada95/gen/adacurses-config.in"
   SUB_MAKEFILES="$SUB_MAKEFILES man/adacurses${USE_CFG_SUFFIX}-config.1:man/MKada_config.in"
fi

DIRS_TO_MAKE="lib"
for cf_item in $cf_list_models
do

        case $cf_item in
        (libtool) cf_subdir='obj_lo'  ;;
        (normal)  cf_subdir='objects' ;;
        (debug)   cf_subdir='obj_g' ;;
        (profile) cf_subdir='obj_p' ;;
        (shared)
                case $cf_cv_system_name in
                (cygwin|msys)
                        cf_subdir='objects' ;;
                (*)
                        cf_subdir='obj_s' ;;
                esac
        esac

        for cf_item2 in $DIRS_TO_MAKE
        do
                test $cf_item2 = $cf_subdir && break
        done
        test ".$cf_item2" != ".$cf_subdir" && DIRS_TO_MAKE="$DIRS_TO_MAKE $cf_subdir"
done
for cf_dir in $DIRS_TO_MAKE
do
        test ! -d $cf_dir && mkdir $cf_dir
done

# symbols that differ when compiling Ada95 by itself.
NCURSES_SHLIB2=$SHELL' $(top_srcdir)/misc/shlib'

# values to use as strings

cat >>confdefs.h <<EOF
#define NCURSES_PATHSEP '$PATH_SEPARATOR'
EOF

cat >>confdefs.h <<EOF
#define NCURSES_VERSION_STRING "${NCURSES_MAJOR}.${NCURSES_MINOR}.${NCURSES_PATCH}"
EOF

### Now that we're done running tests, add the compiler-warnings, if any

cf_fix_cppflags=no
cf_new_cflags=
cf_new_cppflags=
cf_new_extra_cppflags=

for cf_add_cflags in $EXTRA_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

### Define substitutions for header files to avoid name-pollution

if test "x$cf_cv_have_tcgetattr" = xyes ; then
        HAVE_TCGETATTR=1
else
        HAVE_TCGETATTR=0
fi

if test "x$ac_cv_header_stdint_h" = xyes ; then
        HAVE_STDINT_H=1
else
        HAVE_STDINT_H=0
fi

if test "x$ac_cv_header_termio_h" = xyes ; then
        HAVE_TERMIO_H=1
else
        HAVE_TERMIO_H=0
fi

if test "x$ac_cv_header_termios_h" = xyes ; then
        HAVE_TERMIOS_H=1
else
        HAVE_TERMIOS_H=0
fi

################################################################################
test "x$use_database" = xyes && \
SUB_MAKEFILES="$SUB_MAKEFILES misc/run_tic.sh:misc/run_tic.in"

SUB_MAKEFILES="$SUB_MAKEFILES misc/ncurses-config:misc/ncurses-config.in"
SUB_MAKEFILES="$SUB_MAKEFILES man/ncurses${USE_CFG_SUFFIX}-config.1:man/MKncu_config.in"

if test "x$enable_pc_files" = xyes && test -z "$MAKE_PC_FILES" ; then
SUB_MAKEFILES="$SUB_MAKEFILES misc/gen-pkgconfig:misc/gen-pkgconfig.in"
fi

if test "x$cf_with_tests" != xno ; then
        MAKE_TESTS=
else
        MAKE_TESTS="#"
fi

ADAHTML_DIR=../../doc/html/ada

# these could be configurable, but are not currently
PANEL_NAME=panel
MENU_NAME=menu
FORM_NAME=form
CXX_NAME=ncurses++

# workaround for OS/2 (20151017)
case $cf_cv_system_name in
(os2*)
        LIBTOOL_OPTS_CXX="-os2dllname ncurs++"
        ;;
(*)
        LIBTOOL_OPTS_CXX=
        ;;
esac

# workaround for g++ versus Solaris (20131116)
case $cf_cv_system_name in
(solaris2*)
        case "x$CPPFLAGS" in
        (*-D_XOPEN_SOURCE_EXTENDED*)
                test -n "$verbose" && echo "    moving _XOPEN_SOURCE_EXTENDED to work around g++ problem" 1>&6

echo "${as_me:-configure}:25874: testing moving _XOPEN_SOURCE_EXTENDED to work around g++ problem ..." 1>&5

                CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED"
                CPPFLAGS=`echo "x$CPPFLAGS" | sed -e  's/^.//' -e 's/-D_XOPEN_SOURCE_EXTENDED//'`
                ;;
        esac
        ;;
esac

# Help to automatically enable the extended curses features when using either
# the *-config or the ".pc" files by adding defines.
echo "$as_me:25885: checking for defines to add to ncurses${USE_CFG_SUFFIX}-config script" >&5
echo $ECHO_N "checking for defines to add to ncurses${USE_CFG_SUFFIX}-config script... $ECHO_C" >&6
PKG_CFLAGS=
for cf_loop1 in $CPPFLAGS_after_XOPEN
do
        cf_found=no
        for cf_loop2 in $CPPFLAGS_before_XOPEN
        do
                if test "x$cf_loop1" = "x$cf_loop2"
                then
                        cf_found=yes
                        break
                fi
        done
        test "$cf_found" = no && PKG_CFLAGS="$PKG_CFLAGS $cf_loop1"
done
echo "$as_me:25901: result: $PKG_CFLAGS" >&5
echo "${ECHO_T}$PKG_CFLAGS" >&6

# AC_CHECK_SIZEOF demands a literal parameter, no variables.  So we do this.
case "x$NCURSES_OSPEED" in
(*short*)
        cf_compatible=1
        ;;
(*)
        cf_compatible=0
        ;;
esac

cat >>confdefs.h <<EOF
#define NCURSES_OSPEED_COMPAT $cf_compatible
EOF

case "x$cf_cv_typeof_chtype" in
(xshort|xint|xlong)
        cf_cv_typeof_chtype="unsigned $cf_cv_typeof_chtype"
        ;;
esac

case "x$cf_cv_typeof_mmask_t" in
(xshort|xint|xlong)
        cf_cv_typeof_mmask_t="unsigned $cf_cv_typeof_mmask_t"
        ;;
esac

# substitute into misc/Makefile to suppress
# (un)install.data from the
# (un)install rules.
if test "x$cf_with_db_install" = "xno"; then
        MISC_INSTALL_DATA=
        MISC_UNINSTALL_DATA=
else
        MISC_INSTALL_DATA=install.data
        MISC_UNINSTALL_DATA=uninstall.data
fi

if test "x$cf_with_db_install" = "xno" || test "x$TERMINFO_SRC" = "xno"; then
        MAKE_DATABASE="#"
else
        MAKE_DATABASE="$MAKE_TERMINFO"
fi

SUB_SCRIPTS=

if test -n "$PACKAGE"
then
        PACKAGE="${PACKAGE}${DFT_ARG_SUFFIX}"
        export PACKAGE
        echo "package: $PACKAGE"
fi

UNALTERED_SYMS=
cf_filter_syms=no

if test -n "$RESULTING_SYMS"
then
        cf_filter_syms=$cf_dft_filter_syms
        test -n "$verbose" && echo "    will map symbols to ABI=$cf_cv_abi_version" 1>&6

echo "${as_me:-configure}:25964: testing will map symbols to ABI=$cf_cv_abi_version ..." 1>&5

fi

if test "x$WILDCARD_SYMS" = xno
then
        cf_filter_syms=yes
fi

test "x$cf_with_trace" = xyes && NCURSES_INLINE=

UNALTERED_SYMS=`echo "$RESULTING_SYMS" | sed -e 's/\\$/\\\\$/g'`
if test $cf_filter_syms = yes
then
        RESULTING_SYMS=resulting.map
fi

if test "x$cross_compiling" = xyes ; then
        ADAGEN_LDFLAGS='$(CROSS_LDFLAGS)'
        CHECK_BUILD="#"
else
        ADAGEN_LDFLAGS='$(NATIVE_LDFLAGS)'
        CHECK_BUILD=
fi

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

ac_config_files="$ac_config_files include/MKterm.h.awk include/curses.head:include/curses.h.in include/ncurses_dll.h include/termcap.h include/unctrl.h $SUB_SCRIPTS $SUB_MAKEFILES Makefile"
ac_config_commands="$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:26074: 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 $0, generated by GNU Autoconf 2.52.20181006,
  with options \\"`echo "$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:26250: 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:26269: 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 2.52.20181006, 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.
#

### Special initialization commands, used to pass information from the
### configuration-run into config.status

AWK="$AWK"
ALTERNATE_SYMS="$ALTERNATE_SYMS"
DFT_ARG_SUFFIX="$DFT_ARG_SUFFIX"
DFT_LWR_MODEL="$DFT_LWR_MODEL"
ECHO_LD="$ECHO_LD"
EXTRA_SUFFIX="$EXTRA_SUFFIX"
LDCONFIG="$LDCONFIG"
LIBTOOL_VERSION="$LIBTOOL_VERSION"
LIB_NAME="$LIB_NAME"
LIB_PREFIX="$LIB_PREFIX"
LIB_SUBSETS="$LIB_SUBSETS"
LIB_SUFFIX="$LIB_SUFFIX"
LIB_TRACING="$LIB_TRACING"
LN_S="$LN_S"
MAKE_TERMINFO="$MAKE_TERMINFO"
NCURSES_MAJOR="$NCURSES_MAJOR"
NCURSES_MINOR="$NCURSES_MINOR"
NCURSES_OSPEED="$NCURSES_OSPEED"
NCURSES_PATCH="$NCURSES_PATCH"
SRC_SUBDIRS="$SRC_SUBDIRS"
TERMINFO="$TERMINFO"
TICS_ARG_SUFFIX="$TICS_ARG_SUFFIX"
TICS_LIB_SUFFIX="$TICS_LIB_SUFFIX"
TICS_NAME="$TICS_NAME"
TICS_SUFFIX="$TICS_SUFFIX"
TIC_PATH="$TIC_PATH"
TINFO_ARG_SUFFIX="$TINFO_ARG_SUFFIX"
TINFO_LIB_SUFFIX="$TINFO_LIB_SUFFIX"
TINFO_NAME="$TINFO_NAME"
TINFO_SUFFIX="$TINFO_SUFFIX"
UNALTERED_SYMS="$UNALTERED_SYMS"
USE_ARG_SUFFIX="$USE_ARG_SUFFIX"
USE_CFG_SUFFIX="$USE_CFG_SUFFIX"
USE_LIB_SUFFIX="$USE_LIB_SUFFIX"
USE_OLD_MAKERULES="$USE_OLD_MAKERULES"
WILDCARD_SYMS="$WILDCARD_SYMS"
WITH_CURSES_H="$with_curses_h"
WITH_ECHO="${enable_echo:=yes}"
WITH_OVERWRITE="$with_overwrite"
cf_LIST_MODELS="$cf_list_models"
cf_cv_abi_version="$cf_cv_abi_version"
cf_cv_do_relink="$cf_cv_do_relink"
cf_cv_do_reranlib="$cf_cv_do_reranlib"
cf_cv_do_symlinks="$cf_cv_do_symlinks"
cf_cv_enable_lp64="$cf_cv_enable_lp64"
cf_cv_enable_opaque="$cf_cv_enable_opaque"
cf_cv_prog_CC_c_o=$cf_cv_prog_CC_c_o
cf_cv_prog_CXX_c_o=$cf_cv_prog_CXX_c_o
cf_cv_prog_gnat_correct=$cf_cv_prog_gnat_correct
cf_cv_rel_version="$cf_cv_rel_version"
cf_cv_rm_so_locs="$cf_cv_rm_so_locs"
cf_cv_shared_soname='$cf_cv_shared_soname'
cf_cv_shlib_version="$cf_cv_shlib_version"
cf_cv_shlib_version_infix="$cf_cv_shlib_version_infix"
cf_cv_system_name="$cf_cv_system_name"
cf_cv_term_driver="$with_term_driver"
cf_with_ada="$cf_with_ada"
cf_with_cxx_binding="$cf_with_cxx_binding"
cf_with_db_install="$cf_with_db_install"
cf_with_manpages="$cf_with_manpages"
cf_with_tests="$cf_with_tests"
host="$host"
target="$target"
with_shared_cxx="$with_shared_cxx"

EOF

cat >>$CONFIG_STATUS <<\EOF
for ac_config_target in $ac_config_targets
do
  case "$ac_config_target" in
  # Handling of arguments.
  "include/MKterm.h.awk" ) CONFIG_FILES="$CONFIG_FILES include/MKterm.h.awk" ;;
  "include/curses.head" ) CONFIG_FILES="$CONFIG_FILES include/curses.head:include/curses.h.in" ;;
  "include/ncurses_dll.h" ) CONFIG_FILES="$CONFIG_FILES include/ncurses_dll.h" ;;
  "include/termcap.h" ) CONFIG_FILES="$CONFIG_FILES include/termcap.h" ;;
  "include/unctrl.h" ) CONFIG_FILES="$CONFIG_FILES include/unctrl.h" ;;
  "$SUB_SCRIPTS" ) CONFIG_FILES="$CONFIG_FILES $SUB_SCRIPTS" ;;
  "$SUB_MAKEFILES" ) CONFIG_FILES="$CONFIG_FILES $SUB_MAKEFILES" ;;
  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
  "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
  "include/ncurses_cfg.h" ) CONFIG_HEADERS="$CONFIG_HEADERS include/ncurses_cfg.h:include/ncurses_cfg.hin" ;;
  *) { { echo "$as_me:26389: error: invalid argument: $ac_config_target" >&5
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
   { (exit 1); exit 1; }; };;
  esac
done

# If the user did not use the arguments to specify the items to instantiate,
# then the envvar interface is used.  Set only those that are not.
# We use the long form for the default assignment because of an extremely
# bizarre bug on SunOS 4.1.3.
if $ac_need_defaults; then
  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
fi

# Create a temporary directory, and hook for its removal unless debugging.
$debug ||
{
  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
  trap '{ (exit 1); exit 1; }' 1 2 13 15
}

# Create a (secure) tmp directory for tmp files.
: ${TMPDIR=/tmp}
{
  tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
  test -n "$tmp" && test -d "$tmp"
}  ||
{
  tmp=$TMPDIR/cs$$-$RANDOM
  (umask 077 && mkdir $tmp)
} ||
{
   echo "$me: cannot create a temporary directory in $TMPDIR" >&2
   { (exit 1); exit 1; }
}

EOF

cat >>$CONFIG_STATUS <<EOF

#
# CONFIG_FILES section.
#

# No need to generate the scripts if there are no CONFIG_FILES.
# This happens for instance when ./config.status config.h
if test -n "\$CONFIG_FILES"; then
  # Protect against being on the right side of a sed subst in config.status.
  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
s,@SHELL@,$SHELL,;t t
s,@exec_prefix@,$exec_prefix,;t t
s,@prefix@,$prefix,;t t
s,@program_transform_name@,$program_transform_name,;t t
s,@bindir@,$bindir,;t t
s,@sbindir@,$sbindir,;t t
s,@libexecdir@,$libexecdir,;t t
s,@datarootdir@,$datarootdir,;t t
s,@datadir@,$datadir,;t t
s,@sysconfdir@,$sysconfdir,;t t
s,@sharedstatedir@,$sharedstatedir,;t t
s,@localstatedir@,$localstatedir,;t t
s,@runstatedir@,$runstatedir,;t t
s,@libdir@,$libdir,;t t
s,@includedir@,$includedir,;t t
s,@oldincludedir@,$oldincludedir,;t t
s,@infodir@,$infodir,;t t
s,@mandir@,$mandir,;t t
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
s,@build_alias@,$build_alias,;t t
s,@host_alias@,$host_alias,;t t
s,@target_alias@,$target_alias,;t t
s,@ECHO_C@,$ECHO_C,;t t
s,@ECHO_N@,$ECHO_N,;t t
s,@ECHO_T@,$ECHO_T,;t t
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
s,@DEFS@,$DEFS,;t t
s,@LIBS@,$LIBS,;t t
s,@top_builddir@,$top_builddir,;t t
s,@EGREP@,$EGREP,;t t
s,@NCURSES_MAJOR@,$NCURSES_MAJOR,;t t
s,@NCURSES_MINOR@,$NCURSES_MINOR,;t t
s,@NCURSES_PATCH@,$NCURSES_PATCH,;t t
s,@cf_cv_rel_version@,$cf_cv_rel_version,;t t
s,@cf_cv_abi_version@,$cf_cv_abi_version,;t t
s,@cf_cv_builtin_bool@,$cf_cv_builtin_bool,;t t
s,@cf_cv_header_stdbool_h@,$cf_cv_header_stdbool_h,;t t
s,@cf_cv_type_of_bool@,$cf_cv_type_of_bool,;t t
s,@VERSION@,$VERSION,;t t
s,@VERSION_MAJOR@,$VERSION_MAJOR,;t t
s,@VERSION_MINOR@,$VERSION_MINOR,;t t
s,@VERSION_PATCH@,$VERSION_PATCH,;t t
s,@PACKAGE@,$PACKAGE,;t t
s,@build@,$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@,$target_os,;t t
s,@CC@,$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,@LDCONFIG@,$LDCONFIG,;t t
s,@CXX@,$CXX,;t t
s,@CXXFLAGS@,$CXXFLAGS,;t t
s,@ac_ct_CXX@,$ac_ct_CXX,;t t
s,@AWK@,$AWK,;t t
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
s,@LINT@,$LINT,;t t
s,@LINT_OPTS@,$LINT_OPTS,;t t
s,@LN_S@,$LN_S,;t t
s,@cf_config_suffix@,$cf_config_suffix,;t t
s,@PKG_CONFIG@,$PKG_CONFIG,;t t
s,@ac_pt_PKG_CONFIG@,$ac_pt_PKG_CONFIG,;t t
s,@PKG_CONFIG_LIBDIR@,$PKG_CONFIG_LIBDIR,;t t
s,@MAKE_PC_FILES@,$MAKE_PC_FILES,;t t
s,@PC_MODULE_SUFFIX@,$PC_MODULE_SUFFIX,;t t
s,@SET_MAKE@,$SET_MAKE,;t t
s,@CTAGS@,$CTAGS,;t t
s,@ETAGS@,$ETAGS,;t t
s,@MAKE_LOWER_TAGS@,$MAKE_LOWER_TAGS,;t t
s,@MAKE_UPPER_TAGS@,$MAKE_UPPER_TAGS,;t t
s,@cf_cv_makeflags@,$cf_cv_makeflags,;t t
s,@RANLIB@,$RANLIB,;t t
s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
s,@LD@,$LD,;t t
s,@ac_ct_LD@,$ac_ct_LD,;t t
s,@AR@,$AR,;t t
s,@ac_ct_AR@,$ac_ct_AR,;t t
s,@NM@,$NM,;t t
s,@ac_ct_NM@,$ac_ct_NM,;t t
s,@ARFLAGS@,$ARFLAGS,;t t
s,@DESTDIR@,$DESTDIR,;t t
s,@BUILD_CC@,$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@,$BUILD_OBJEXT,;t t
s,@cf_list_models@,$cf_list_models,;t t
s,@ABI_VERSION@,$ABI_VERSION,;t t
s,@LIBTOOL_VERSION@,$LIBTOOL_VERSION,;t t
s,@LIBTOOL@,$LIBTOOL,;t t
s,@ac_ct_LIBTOOL@,$ac_ct_LIBTOOL,;t t
s,@LT_UNDEF@,$LT_UNDEF,;t t
s,@LIBTOOL_CXX@,$LIBTOOL_CXX,;t t
s,@LIBTOOL_OPTS@,$LIBTOOL_OPTS,;t t
s,@LIB_CREATE@,$LIB_CREATE,;t t
s,@LIB_OBJECT@,$LIB_OBJECT,;t t
s,@LIB_SUFFIX@,$LIB_SUFFIX,;t t
s,@LIB_PREP@,$LIB_PREP,;t t
s,@LIB_CLEAN@,$LIB_CLEAN,;t t
s,@LIB_COMPILE@,$LIB_COMPILE,;t t
s,@LIB_LINK@,$LIB_LINK,;t t
s,@LIB_INSTALL@,$LIB_INSTALL,;t t
s,@LIB_UNINSTALL@,$LIB_UNINSTALL,;t t
s,@DFT_LWR_MODEL@,$DFT_LWR_MODEL,;t t
s,@DFT_UPR_MODEL@,$DFT_UPR_MODEL,;t t
s,@TICS_NAME@,$TICS_NAME,;t t
s,@TINFO_NAME@,$TINFO_NAME,;t t
s,@LIB_NAME@,$LIB_NAME,;t t
s,@LIB_PREFIX@,$LIB_PREFIX,;t t
s,@CC_G_OPT@,$CC_G_OPT,;t t
s,@CXX_G_OPT@,$CXX_G_OPT,;t t
s,@LD_MODEL@,$LD_MODEL,;t t
s,@shlibdir@,$shlibdir,;t t
s,@MAKE_DLLS@,$MAKE_DLLS,;t t
s,@CC_SHARED_OPTS@,$CC_SHARED_OPTS,;t t
s,@LD_RPATH_OPT@,$LD_RPATH_OPT,;t t
s,@LD_SHARED_OPTS@,$LD_SHARED_OPTS,;t t
s,@MK_SHARED_LIB@,$MK_SHARED_LIB,;t t
s,@RM_SHARED_OPTS@,$RM_SHARED_OPTS,;t t
s,@LINK_PROGS@,$LINK_PROGS,;t t
s,@LINK_TESTS@,$LINK_TESTS,;t t
s,@EXTRA_LDFLAGS@,$EXTRA_LDFLAGS,;t t
s,@LOCAL_LDFLAGS@,$LOCAL_LDFLAGS,;t t
s,@LOCAL_LDFLAGS2@,$LOCAL_LDFLAGS2,;t t
s,@INSTALL_LIB@,$INSTALL_LIB,;t t
s,@RPATH_LIST@,$RPATH_LIST,;t t
s,@EXPORT_SYMS@,$EXPORT_SYMS,;t t
s,@RESULTING_SYMS@,$RESULTING_SYMS,;t t
s,@VERSIONED_SYMS@,$VERSIONED_SYMS,;t t
s,@WILDCARD_SYMS@,$WILDCARD_SYMS,;t t
s,@cf_ldd_prog@,$cf_ldd_prog,;t t
s,@EXTRA_SUFFIX@,$EXTRA_SUFFIX,;t t
s,@TERMINFO_SRC@,$TERMINFO_SRC,;t t
s,@NCURSES_USE_DATABASE@,$NCURSES_USE_DATABASE,;t t
s,@FALLBACK_LIST@,$FALLBACK_LIST,;t t
s,@USE_FALLBACKS@,$USE_FALLBACKS,;t t
s,@TIC@,$TIC,;t t
s,@INFOCMP@,$INFOCMP,;t t
s,@WHICH_XTERM@,$WHICH_XTERM,;t t
s,@XTERM_KBS@,$XTERM_KBS,;t t
s,@TERMINFO_DIRS@,$TERMINFO_DIRS,;t t
s,@TERMINFO@,$TERMINFO,;t t
s,@MAKE_TERMINFO@,$MAKE_TERMINFO,;t t
s,@USE_BIG_STRINGS@,$USE_BIG_STRINGS,;t t
s,@TERMPATH@,$TERMPATH,;t t
s,@NCURSES_USE_TERMCAP@,$NCURSES_USE_TERMCAP,;t t
s,@BROKEN_LINKER@,$BROKEN_LINKER,;t t
s,@NCURSES_WCWIDTH_GRAPHICS@,$NCURSES_WCWIDTH_GRAPHICS,;t t
s,@NCURSES_CH_T@,$NCURSES_CH_T,;t t
s,@NCURSES_LIBUTF8@,$NCURSES_LIBUTF8,;t t
s,@NEED_WCHAR_H@,$NEED_WCHAR_H,;t t
s,@NCURSES_MBSTATE_T@,$NCURSES_MBSTATE_T,;t t
s,@NCURSES_WCHAR_T@,$NCURSES_WCHAR_T,;t t
s,@NCURSES_WINT_T@,$NCURSES_WINT_T,;t t
s,@NCURSES_OK_WCHAR_T@,$NCURSES_OK_WCHAR_T,;t t
s,@NCURSES_OK_WINT_T@,$NCURSES_OK_WINT_T,;t t
s,@cf_cv_enable_lp64@,$cf_cv_enable_lp64,;t t
s,@NCURSES_TPARM_VARARGS@,$NCURSES_TPARM_VARARGS,;t t
s,@NCURSES_WATTR_MACROS@,$NCURSES_WATTR_MACROS,;t t
s,@RGB_PATH@,$RGB_PATH,;t t
s,@no_x11_rgb@,$no_x11_rgb,;t t
s,@NCURSES_BOOL@,$NCURSES_BOOL,;t t
s,@TERMINFO_CAPS@,$TERMINFO_CAPS,;t t
s,@NCURSES_OSPEED@,$NCURSES_OSPEED,;t t
s,@NCURSES_CCHARW_MAX@,$NCURSES_CCHARW_MAX,;t t
s,@NCURSES_SBOOL@,$NCURSES_SBOOL,;t t
s,@NCURSES_TPARM_ARG@,$NCURSES_TPARM_ARG,;t t
s,@MANPAGE_RENAMES@,$MANPAGE_RENAMES,;t t
s,@NCURSES_EXT_FUNCS@,$NCURSES_EXT_FUNCS,;t t
s,@GENERATED_EXT_FUNCS@,$GENERATED_EXT_FUNCS,;t t
s,@NCURSES_SP_FUNCS@,$NCURSES_SP_FUNCS,;t t
s,@GENERATED_SP_FUNCS@,$GENERATED_SP_FUNCS,;t t
s,@NCURSES_CONST@,$NCURSES_CONST,;t t
s,@NCURSES_EXT_COLORS@,$NCURSES_EXT_COLORS,;t t
s,@NCURSES_MOUSE_VERSION@,$NCURSES_MOUSE_VERSION,;t t
s,@NCURSES_XNAMES@,$NCURSES_XNAMES,;t t
s,@PTHREAD@,$PTHREAD,;t t
s,@cf_cv_enable_reentrant@,$cf_cv_enable_reentrant,;t t
s,@cf_cv_enable_opaque@,$cf_cv_enable_opaque,;t t
s,@NCURSES_SIZE_T@,$NCURSES_SIZE_T,;t t
s,@NCURSES_OPAQUE@,$NCURSES_OPAQUE,;t t
s,@NCURSES_OPAQUE_FORM@,$NCURSES_OPAQUE_FORM,;t t
s,@NCURSES_OPAQUE_MENU@,$NCURSES_OPAQUE_MENU,;t t
s,@NCURSES_OPAQUE_PANEL@,$NCURSES_OPAQUE_PANEL,;t t
s,@NCURSES_WRAP_PREFIX@,$NCURSES_WRAP_PREFIX,;t t
s,@NCURSES_INTEROP_FUNCS@,$NCURSES_INTEROP_FUNCS,;t t
s,@ECHO_LT@,$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,@ECHO_LINK@,$ECHO_LINK,;t t
s,@INSTALL_OPT_S@,$INSTALL_OPT_S,;t t
s,@INSTALL_OPT_O@,$INSTALL_OPT_O,;t t
s,@INSTALL_OPT_P@,$INSTALL_OPT_P,;t t
s,@ADAFLAGS@,$ADAFLAGS,;t t
s,@EXTRA_CFLAGS@,$EXTRA_CFLAGS,;t t
s,@EXTRA_CXXFLAGS@,$EXTRA_CXXFLAGS,;t t
s,@ADA_TRACE@,$ADA_TRACE,;t t
s,@MATH_LIB@,$MATH_LIB,;t t
s,@NCURSES_INLINE@,$NCURSES_INLINE,;t t
s,@cf_cv_typeof_chtype@,$cf_cv_typeof_chtype,;t t
s,@cf_cv_1UL@,$cf_cv_1UL,;t t
s,@cf_cv_typeof_mmask_t@,$cf_cv_typeof_mmask_t,;t t
s,@HAVE_VSSCANF@,$HAVE_VSSCANF,;t t
s,@TEST_LIBS@,$TEST_LIBS,;t t
s,@TEST_LIBS2@,$TEST_LIBS2,;t t
s,@CXXCPP@,$CXXCPP,;t t
s,@CXXLDFLAGS@,$CXXLDFLAGS,;t t
s,@CXX_AR@,$CXX_AR,;t t
s,@CXX_ARFLAGS@,$CXX_ARFLAGS,;t t
s,@CXXLIBS@,$CXXLIBS,;t t
s,@USE_CXX_BOOL@,$USE_CXX_BOOL,;t t
s,@gnatmake_exists@,$gnatmake_exists,;t t
s,@gprconfig_exists@,$gprconfig_exists,;t t
s,@M4_exists@,$M4_exists,;t t
s,@cf_ada_make@,$cf_ada_make,;t t
s,@cf_ada_config@,$cf_ada_config,;t t
s,@cf_ada_config_Ada@,$cf_ada_config_Ada,;t t
s,@cf_ada_config_C@,$cf_ada_config_C,;t t
s,@GNATPREP_OPTS@,$GNATPREP_OPTS,;t t
s,@cf_compile_generics@,$cf_compile_generics,;t t
s,@cf_generic_objects@,$cf_generic_objects,;t t
s,@USE_GNAT_SIGINT@,$USE_GNAT_SIGINT,;t t
s,@USE_OLD_MAKERULES@,$USE_OLD_MAKERULES,;t t
s,@USE_GNAT_PROJECTS@,$USE_GNAT_PROJECTS,;t t
s,@USE_GNAT_LIBRARIES@,$USE_GNAT_LIBRARIES,;t t
s,@cf_ada_compiler@,$cf_ada_compiler,;t t
s,@cf_ada_package@,$cf_ada_package,;t t
s,@ADA_INCLUDE@,$ADA_INCLUDE,;t t
s,@ADA_OBJECTS@,$ADA_OBJECTS,;t t
s,@ADA_SHAREDLIB@,$ADA_SHAREDLIB,;t t
s,@MAKE_ADA_SHAREDLIB@,$MAKE_ADA_SHAREDLIB,;t t
s,@ACPPFLAGS@,$ACPPFLAGS,;t t
s,@DFT_ARG_SUFFIX@,$DFT_ARG_SUFFIX,;t t
s,@DFT_DEP_SUFFIX@,$DFT_DEP_SUFFIX,;t t
s,@DFT_OBJ_SUBDIR@,$DFT_OBJ_SUBDIR,;t t
s,@CXX_LIB_SUFFIX@,$CXX_LIB_SUFFIX,;t t
s,@USE_ARG_SUFFIX@,$USE_ARG_SUFFIX,;t t
s,@USE_CFG_SUFFIX@,$USE_CFG_SUFFIX,;t t
s,@USE_LIB_SUFFIX@,$USE_LIB_SUFFIX,;t t
s,@TICS_ARG_SUFFIX@,$TICS_ARG_SUFFIX,;t t
s,@TICS_DEP_SUFFIX@,$TICS_DEP_SUFFIX,;t t
s,@TICS_LIB_SUFFIX@,$TICS_LIB_SUFFIX,;t t
s,@TICS_LDFLAGS@,$TICS_LDFLAGS,;t t
s,@TICS_LIBS@,$TICS_LIBS,;t t
s,@TINFO_ARG_SUFFIX@,$TINFO_ARG_SUFFIX,;t t
s,@TINFO_DEP_SUFFIX@,$TINFO_DEP_SUFFIX,;t t
s,@TINFO_LIB_SUFFIX@,$TINFO_LIB_SUFFIX,;t t
s,@TINFO_LDFLAGS@,$TINFO_LDFLAGS,;t t
s,@TINFO_LIBS@,$TINFO_LIBS,;t t
s,@TINFO_LDFLAGS2@,$TINFO_LDFLAGS2,;t t
s,@LDFLAGS_STATIC@,$LDFLAGS_STATIC,;t t
s,@LDFLAGS_SHARED@,$LDFLAGS_SHARED,;t t
s,@includesubdir@,$includesubdir,;t t
s,@WITH_OVERWRITE@,$WITH_OVERWRITE,;t t
s,@TICS_LIST@,$TICS_LIST,;t t
s,@TINFO_LIST@,$TINFO_LIST,;t t
s,@SHLIB_LIST@,$SHLIB_LIST,;t t
s,@NCURSES_TREE@,$NCURSES_TREE,;t t
s,@TEST_ARGS@,$TEST_ARGS,;t t
s,@TEST_DEPS@,$TEST_DEPS,;t t
s,@TEST_ARG2@,$TEST_ARG2,;t t
s,@TEST_DEP2@,$TEST_DEP2,;t t
s,@PC_MODULES_TO_MAKE@,$PC_MODULES_TO_MAKE,;t t
s,@ADA_SUBDIRS@,$ADA_SUBDIRS,;t t
s,@DIRS_TO_MAKE@,$DIRS_TO_MAKE,;t t
s,@NCURSES_SHLIB2@,$NCURSES_SHLIB2,;t t
s,@HAVE_TCGETATTR@,$HAVE_TCGETATTR,;t t
s,@HAVE_STDINT_H@,$HAVE_STDINT_H,;t t
s,@HAVE_TERMIO_H@,$HAVE_TERMIO_H,;t t
s,@HAVE_TERMIOS_H@,$HAVE_TERMIOS_H,;t t
s,@cross_compiling@,$cross_compiling,;t t
s,@MAKE_TESTS@,$MAKE_TESTS,;t t
s,@ADAHTML_DIR@,$ADAHTML_DIR,;t t
s,@PANEL_NAME@,$PANEL_NAME,;t t
s,@MENU_NAME@,$MENU_NAME,;t t
s,@FORM_NAME@,$FORM_NAME,;t t
s,@CXX_NAME@,$CXX_NAME,;t t
s,@LIBTOOL_OPTS_CXX@,$LIBTOOL_OPTS_CXX,;t t
s,@PKG_CFLAGS@,$PKG_CFLAGS,;t t
s,@MISC_INSTALL_DATA@,$MISC_INSTALL_DATA,;t t
s,@MISC_UNINSTALL_DATA@,$MISC_UNINSTALL_DATA,;t t
s,@MAKE_DATABASE@,$MAKE_DATABASE,;t t
s,@UNALTERED_SYMS@,$UNALTERED_SYMS,;t t
s,@ADAGEN_LDFLAGS@,$ADAGEN_LDFLAGS,;t t
s,@CHECK_BUILD@,$CHECK_BUILD,;t t
s,@PRIVATE_LIBS@,$PRIVATE_LIBS,;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:26884: 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:26902: 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:26915: 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:26931: 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:26940: 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:26977: 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:26988: 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:27037: 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:27048: 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:27061: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
         fi;;
      esac
    done` || { (exit 1); exit 1; }
  # Remove the trailing spaces.
  sed 's/[      ]*$//' $ac_file_inputs >$tmp/in

EOF

# Transform confdefs.h into a list of #define's.  We won't use it as a sed
# script, but as data to insert where we see @DEFS@.  We expect AC_SAVE_DEFS to
# be either 'cat' or 'sort'.
cat confdefs.h | uniq >conftest.vals

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

rm -f conftest.tail
echo '  rm -f conftest.frag' >> $CONFIG_STATUS
while grep . conftest.vals >/dev/null
do
  # Write chunks of a limited-size here document to conftest.frag.
  echo '  cat >> conftest.frag <<CEOF' >> $CONFIG_STATUS
  sed ${ac_max_here_lines}q conftest.vals | sed -e 's/#ifdef.*/#if 0/' >> $CONFIG_STATUS
  echo 'CEOF' >> $CONFIG_STATUS
  sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
  rm -f conftest.vals
  mv conftest.tail conftest.vals
done
rm -f conftest.vals

# Run sed to substitute the contents of conftest.frag into $tmp/in at the
# marker @DEFS@.
echo '  cat >> conftest.edit <<CEOF
/@DEFS@/r conftest.frag
/@DEFS@/d
CEOF
sed -f conftest.edit $tmp/in > $tmp/out
rm -f $tmp/in
mv $tmp/out $tmp/in
rm -f conftest.edit conftest.frag
' >> $CONFIG_STATUS

cat >>$CONFIG_STATUS <<\EOF
  # Let's still pretend it is `configure' which instantiates (i.e., don't
  # use $as_me), people would be surprised to read:
  #    /* config.h.  Generated automatically by config.status.  */
  if test x"$ac_file" = x-; then
    echo "/* Generated automatically by configure.  */" >$tmp/config.h
  else
    echo "/* $ac_file.  Generated automatically by configure.  */" >$tmp/config.h
  fi
  cat $tmp/in >>$tmp/config.h
  rm -f $tmp/in
  if test x"$ac_file" != x-; then
    if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
      { echo "$as_me:27119: $ac_file is unchanged" >&5
echo "$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 $ac_dest in
    default )
if test "x$cf_with_tests" != xno ; then

for cf_dir in test
do
        if test ! -d $srcdir/$cf_dir; then
                continue
        elif test -f $srcdir/$cf_dir/programs; then
                $AWK -f $srcdir/test/mk-test.awk INSTALL=no ECHO_LINK="$ECHO_LD" $srcdir/$cf_dir/programs >>$cf_dir/Makefile
        fi
done

fi

cf_prefix=$LIB_PREFIX

case $cf_cv_shlib_version in
(cygdll|msysdll|mingw)
        TINFO_NAME=$TINFO_ARG_SUFFIX
        TINFO_SUFFIX=.dll
        ;;
esac

if test -n "$TINFO_SUFFIX" ; then
        case $TINFO_SUFFIX in
        (tw*)
                TINFO_NAME="${TINFO_NAME}tw${EXTRA_SUFFIX}"
                TINFO_SUFFIX=`echo $TINFO_SUFFIX | sed 's/^tw'$EXTRA_SUFFIX'//'`
                ;;
        (t*)
                TINFO_NAME="${TINFO_NAME}t${EXTRA_SUFFIX}"
                TINFO_SUFFIX=`echo $TINFO_SUFFIX | sed 's/^t'$EXTRA_SUFFIX'//'`
                ;;
        (w*)
                TINFO_NAME="${TINFO_NAME}w${EXTRA_SUFFIX}"
                TINFO_SUFFIX=`echo $TINFO_SUFFIX | sed 's/^w'$EXTRA_SUFFIX'//'`
                ;;
        esac
fi

for cf_dir in $SRC_SUBDIRS
do
        if test ! -d $srcdir/$cf_dir ; then
                continue
        elif test -f $srcdir/$cf_dir/modules; then

                SHARED_LIB=
                Libs_To_Make=
                cf_awk_program=
                if test -n "${cf_cv_abi_version}" && test "x${cf_cv_abi_version}" != "x5"
                then
                        cf_awk_program="$cf_awk_program\
/deprecated in ABI${cf_cv_abi_version}/ { next; }\
{ sub(\"NCURSES([WT]+)?\", \"&${cf_cv_abi_version}\"); }\
"
                fi

                if test "x$WILDCARD_SYMS" = xno
                then
                        cf_awk_program="$cf_awk_program\
/[      ]_\\*;/ { skip=1; next; }\
"
                fi

                if test "x$cf_awk_program" != "x"
                then
                        cat >>$cf_dir/Makefile <<CF_EOF

# Generated by CF_LIB_RULES
resulting.map: $UNALTERED_SYMS
        $AWK 'BEGIN { skip = 1; last=""; } \
$cf_awk_program \
{ if ( last != "" && ( skip == 0 || \$\$0 !~ /}/ ) ) { print last; }\
 skip = 0; last = \$\$0; } \
END { print last; }' < $UNALTERED_SYMS >\$@

distclean::
        rm -f resulting.map
CF_EOF
                fi

                for cf_item in $cf_LIST_MODELS
                do

        case X$cf_item in
        (Xlibtool)
                cf_suffix='.la'
                cf_depsuf=$cf_suffix
                ;;
        (Xdebug)
                cf_suffix='_g.a'
                cf_depsuf=$cf_suffix
                ;;
        (Xprofile)
                cf_suffix='_p.a'
                cf_depsuf=$cf_suffix
                ;;
        (Xshared)
                case $cf_cv_system_name in
                (aix[5-7]*)
                        cf_suffix='.so'
                        cf_depsuf=$cf_suffix
                        ;;
                (cygwin*|msys*|mingw*)
                        cf_suffix='.dll'
                        cf_depsuf='.dll.a'
                        ;;
                (darwin*)
                        cf_suffix='.dylib'
                        cf_depsuf=$cf_suffix
                        ;;
                (hpux*)
                        case $target in
                        (ia64*)
                                cf_suffix='.so'
                                cf_depsuf=$cf_suffix
                                ;;
                        (*)
                                cf_suffix='.sl'
                                cf_depsuf=$cf_suffix
                                ;;
                        esac
                        ;;
                (*)
                        cf_suffix='.so'
                        cf_depsuf=$cf_suffix
                        ;;
                esac
                ;;
        (*)
                cf_suffix='.a'
                cf_depsuf=$cf_suffix
                ;;
        esac
        if test -n "${LIB_SUFFIX}${EXTRA_SUFFIX}"
        then
                cf_suffix="${LIB_SUFFIX}${EXTRA_SUFFIX}${cf_suffix}"
                cf_depsuf="${LIB_SUFFIX}${EXTRA_SUFFIX}${cf_depsuf}"
        fi

                        cf_libname=$cf_dir
                        test "$cf_dir" = c++ && cf_libname=ncurses++
                        if test $cf_item = shared ; then
                                if test -n "${LIB_SUFFIX}"
                                then
                                        cf_shared_suffix=`echo "$cf_suffix" | sed 's/^'"${USE_LIB_SUFFIX}"'//'`
                                else
                                        cf_shared_suffix="$cf_suffix"
                                fi
                                if test "$cf_cv_do_symlinks" = yes ; then
                                        cf_version_name=

                                        case "$cf_cv_shlib_version" in
                                        (rel)
                                                cf_version_name=REL_VERSION
                                                ;;
                                        (abi)
                                                cf_version_name=ABI_VERSION
                                                ;;
                                        esac

                                        if test -n "$cf_version_name"
                                        then
                                                case "$cf_cv_system_name" in
                                                (darwin*)
                                                        # "w", etc?
                                                        cf_suffix="${USE_LIB_SUFFIX}"'.${'$cf_version_name'}'"$cf_shared_suffix"
                                                        ;;
                                                (*)
                                                        cf_suffix="$cf_suffix"'.${'$cf_version_name'}'
                                                        ;;
                                                esac
                                        fi
                                        if test -n "${USE_LIB_SUFFIX}"
                                        then
                                                cf_shared_suffix=`echo "$cf_suffix" | sed 's/^'"${USE_LIB_SUFFIX}"'//'`
                                        else
                                                cf_shared_suffix="$cf_suffix"
                                        fi
                                fi
                                # cygwin needs import library, and has unique naming convention
                                # use autodetected ${cf_prefix} for import lib and static lib, but
                                # use 'cyg' prefix for shared lib.
                                case $cf_cv_shlib_version in
                                (cygdll)
                                        cf_cygsuf=`echo "$cf_suffix" | sed -e 's/\.dll/\${ABI_VERSION}.dll/'`
                                        cf_add_lib="../lib/cyg${cf_libname}${cf_cygsuf}"
                                        ;;
                                (msysdll)
                                        cf_cygsuf=`echo "$cf_suffix" | sed -e 's/\.dll/\${ABI_VERSION}.dll/'`
                                        cf_add_lib="../lib/msys-${cf_libname}${cf_cygsuf}"
                                        ;;
                                (mingw)
                                        cf_cygsuf=`echo "$cf_suffix" | sed -e 's/\.dll/\${ABI_VERSION}.dll/'`
                                        cf_add_lib="../lib/lib${cf_libname}${cf_cygsuf}"
                                        ;;
                                (*)
                                        cf_add_lib=
                                        ;;
                                esac
                                if test -n "$cf_add_lib"
                                then
                                        Libs_To_Make="$Libs_To_Make $cf_add_lib"
                                        continue
                                fi
                        fi
                        cf_add_lib="../lib/${cf_prefix}${cf_libname}${cf_suffix}"
                        Libs_To_Make="$Libs_To_Make $cf_add_lib"
                done

                if test $cf_dir = ncurses ; then
                        cf_subsets="$LIB_SUBSETS"
                        cf_r_parts="$cf_subsets"
                        cf_liblist="$Libs_To_Make"

                        while test -n "$cf_r_parts"
                        do
                                cf_l_parts=`echo "$cf_r_parts" |sed -e 's/ .*$//'`
                                cf_r_parts=`echo "$cf_r_parts" |sed -e 's/^[^ ]* //'`
                                if test "$cf_l_parts" != "$cf_r_parts" ; then
                                        cf_add_lib=
                                        case $cf_l_parts in
                                        (*termlib*)
                                                cf_add_lib=`echo $cf_liblist |sed -e s%${LIB_NAME}${USE_LIB_SUFFIX}%${TINFO_LIB_SUFFIX}%g`
                                                ;;
                                        (*ticlib*)
                                                cf_add_lib=`echo $cf_liblist |sed -e s%${LIB_NAME}${USE_LIB_SUFFIX}%${TICS_LIB_SUFFIX}%g`
                                                ;;
                                        (*)
                                                break
                                                ;;
                                        esac
                                        if test -n "$cf_add_lib"; then
                                                Libs_To_Make="$cf_add_lib $Libs_To_Make"
                                        fi
                                else
                                        break
                                fi
                        done
                else
                        cf_subsets=`echo "$LIB_SUBSETS" | sed -e 's/^termlib.* //'`
                fi

                if test $cf_dir = c++; then
                        if test "x$with_shared_cxx" != xyes && test -n "$cf_shared_suffix"; then
                                cf_list=
                                for cf_item in $Libs_To_Make
                                do
                                        case $cf_item in
                                        (*.a)
                                                ;;
                                        (*)
                                                cf_item=`echo "$cf_item" | sed -e "s,"$cf_shared_suffix",.a,"`
                                                ;;
                                        esac
                                        for cf_test in $cf_list
                                        do
                                                if test "$cf_test" = "$cf_item"
                                                then
                                                        cf_LIST_MODELS=`echo "$cf_LIST_MODELS" | sed -e 's/normal//'`
                                                        cf_item=
                                                        break
                                                fi
                                        done
                                        test -n "$cf_item" && cf_list="$cf_list $cf_item"
                                done
                                Libs_To_Make="$cf_list"
                        fi
                fi

                sed -e "s%@Libs_To_Make@%$Libs_To_Make%" \
                    -e "s%@SHARED_LIB@%$SHARED_LIB%" \
                        $cf_dir/Makefile >$cf_dir/Makefile.out
                mv $cf_dir/Makefile.out $cf_dir/Makefile

                $AWK -f $srcdir/mk-0th.awk \
                        libname="${cf_dir}${LIB_SUFFIX}" subsets="$LIB_SUBSETS" ticlib="$TICS_LIB_SUFFIX" termlib="$TINFO_LIB_SUFFIX" \
                        $srcdir/$cf_dir/modules >>$cf_dir/Makefile

                for cf_subset in $cf_subsets
                do
                        cf_subdirs=
                        for cf_item in $cf_LIST_MODELS
                        do

                        echo "Appending rules for ${cf_item} model (${cf_dir}: ${cf_subset})"

cf_ITEM=`echo "$cf_item" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`

                        CXX_MODEL=$cf_ITEM
                        if test "$CXX_MODEL" = SHARED; then
                                case $cf_cv_shlib_version in
                                (cygdll|msysdll|mingw)
                                        test "x$with_shared_cxx" = xno && test -n "$verbose" && echo "  overriding CXX_MODEL to SHARED" 1>&6

echo "${as_me:-configure}:27464: testing overriding CXX_MODEL to SHARED ..." 1>&5

                                        with_shared_cxx=yes
                                        ;;
                                (*)
                                        test "x$with_shared_cxx" = xno && CXX_MODEL=NORMAL
                                        ;;
                                esac
                        fi

        case X$cf_item in
        (Xlibtool)
                cf_suffix='.la'
                cf_depsuf=$cf_suffix
                ;;
        (Xdebug)
                cf_suffix='_g.a'
                cf_depsuf=$cf_suffix
                ;;
        (Xprofile)
                cf_suffix='_p.a'
                cf_depsuf=$cf_suffix
                ;;
        (Xshared)
                case $cf_cv_system_name in
                (aix[5-7]*)
                        cf_suffix='.so'
                        cf_depsuf=$cf_suffix
                        ;;
                (cygwin*|msys*|mingw*)
                        cf_suffix='.dll'
                        cf_depsuf='.dll.a'
                        ;;
                (darwin*)
                        cf_suffix='.dylib'
                        cf_depsuf=$cf_suffix
                        ;;
                (hpux*)
                        case $target in
                        (ia64*)
                                cf_suffix='.so'
                                cf_depsuf=$cf_suffix
                                ;;
                        (*)
                                cf_suffix='.sl'
                                cf_depsuf=$cf_suffix
                                ;;
                        esac
                        ;;
                (*)
                        cf_suffix='.so'
                        cf_depsuf=$cf_suffix
                        ;;
                esac
                ;;
        (*)
                cf_suffix='.a'
                cf_depsuf=$cf_suffix
                ;;
        esac
        if test -n "${LIB_SUFFIX}${EXTRA_SUFFIX}"
        then
                cf_suffix="${LIB_SUFFIX}${EXTRA_SUFFIX}${cf_suffix}"
                cf_depsuf="${LIB_SUFFIX}${EXTRA_SUFFIX}${cf_depsuf}"
        fi

        case $cf_item in
        (libtool) cf_subdir='obj_lo'  ;;
        (normal)  cf_subdir='objects' ;;
        (debug)   cf_subdir='obj_g' ;;
        (profile) cf_subdir='obj_p' ;;
        (shared)
                case $cf_cv_system_name in
                (cygwin|msys)
                        cf_subdir='objects' ;;
                (*)
                        cf_subdir='obj_s' ;;
                esac
        esac

                        # Test for case where we build libtinfo with a different name.
                        cf_libname=$cf_dir
                        if test $cf_dir = ncurses ; then
                                case $cf_subset in
                                (*base*)
                                        cf_libname=${cf_libname}$USE_LIB_SUFFIX
                                        ;;
                                (*termlib*)
                                        cf_libname=$TINFO_LIB_SUFFIX
                                        ;;
                                (ticlib*)
                                        cf_libname=$TICS_LIB_SUFFIX
                                        ;;
                                esac
                        elif test $cf_dir = c++ ; then
                                cf_libname=ncurses++$USE_LIB_SUFFIX
                        else
                                cf_libname=${cf_libname}$USE_LIB_SUFFIX
                        fi
                        if test -n "${USE_ARG_SUFFIX}" ; then
                                # undo $USE_LIB_SUFFIX add-on in CF_LIB_SUFFIX
                                cf_suffix=`echo $cf_suffix |sed -e "s%^${USE_LIB_SUFFIX}%%"`
                        fi

                        # These dependencies really are for development, not
                        # builds, but they are useful in porting, too.
                        cf_depend="../include/ncurses_cfg.h"
                        if test "$srcdir" = "."; then
                                cf_reldir="."
                        else
                                cf_reldir="\${srcdir}"
                        fi

                        if test -f $srcdir/$cf_dir/$cf_dir.priv.h; then
                                cf_depend="$cf_depend $cf_reldir/$cf_dir.priv.h"
                        elif test -f $srcdir/$cf_dir/curses.priv.h; then
                                cf_depend="$cf_depend $cf_reldir/curses.priv.h"
                        fi

                        cf_dir_suffix=
                        old_cf_suffix="$cf_suffix"
                        if test "$cf_cv_shlib_version_infix" = yes ; then
                        if test -n "$USE_LIB_SUFFIX" ; then
                                case $USE_LIB_SUFFIX in
                                (tw*)
                                        cf_libname=`echo $cf_libname | sed 's/tw'$EXTRA_SUFFIX'$//'`
                                        cf_suffix=`echo $cf_suffix | sed 's/^tw'$EXTRA_SUFFIX'//'`
                                        cf_dir_suffix=tw$EXTRA_SUFFIX
                                        ;;
                                (t*)
                                        cf_libname=`echo $cf_libname | sed 's/t'$EXTRA_SUFFIX'$//'`
                                        cf_suffix=`echo $cf_suffix | sed 's/^t'$EXTRA_SUFFIX'//'`
                                        cf_dir_suffix=t$EXTRA_SUFFIX
                                        ;;
                                (w*)
                                        cf_libname=`echo $cf_libname | sed 's/w'$EXTRA_SUFFIX'$//'`
                                        cf_suffix=`echo $cf_suffix | sed 's/^w'$EXTRA_SUFFIX'//'`
                                        cf_dir_suffix=w$EXTRA_SUFFIX
                                        ;;
                                (*)
                                        cf_libname=`echo $cf_libname | sed 's/'$EXTRA_SUFFIX'$//'`
                                        cf_suffix=`echo $cf_suffix | sed 's/^'$EXTRA_SUFFIX'//'`
                                        cf_dir_suffix=$EXTRA_SUFFIX
                                        ;;
                                esac
                        fi
                        fi

                        $AWK -f $srcdir/mk-1st.awk \
                                name=${cf_libname}${cf_dir_suffix} \
                                traces=$LIB_TRACING \
                                MODEL=$cf_ITEM \
                                CXX_MODEL=$CXX_MODEL \
                                model=$cf_subdir \
                                prefix=$cf_prefix \
                                suffix=$cf_suffix \
                                subset=$cf_subset \
                                driver=$cf_cv_term_driver \
                                SymLink="$LN_S" \
                                TermlibRoot=$TINFO_NAME \
                                TermlibSuffix=$TINFO_SUFFIX \
                                ShlibVer=$cf_cv_shlib_version \
                                ShlibVerInfix=$cf_cv_shlib_version_infix \
                                ReLink=${cf_cv_do_relink:-no} \
                                ReRanlib=${cf_cv_do_reranlib:-yes} \
                                DoLinks=$cf_cv_do_symlinks \
                                rmSoLocs=$cf_cv_rm_so_locs \
                                ldconfig="$LDCONFIG" \
                                overwrite=$WITH_OVERWRITE \
                                depend="$cf_depend" \
                                host="$host" \
                                libtool_version="$LIBTOOL_VERSION" \
                                $srcdir/$cf_dir/modules >>$cf_dir/Makefile

                        cf_suffix="$old_cf_suffix"

                        for cf_subdir2 in $cf_subdirs lib
                        do
                                test $cf_subdir = $cf_subdir2 && break
                        done
                        test "${cf_subset}.${cf_subdir2}" != "${cf_subset}.${cf_subdir}" && \
                        $AWK -f $srcdir/mk-2nd.awk \
                                name=$cf_dir \
                                traces=$LIB_TRACING \
                                MODEL=$cf_ITEM \
                                model=$cf_subdir \
                                subset=$cf_subset \
                                srcdir=$srcdir \
                                echo=$WITH_ECHO \
                                crenames=$cf_cv_prog_CC_c_o \
                                cxxrenames=$cf_cv_prog_CXX_c_o \
                                $srcdir/$cf_dir/modules >>$cf_dir/Makefile
                        cf_subdirs="$cf_subdirs $cf_subdir"
                        done
                done
        fi

        echo '  cd '$cf_dir' && ${MAKE} ${TOP_MFLAGS} $@' >>Makefile
done

for cf_dir in $SRC_SUBDIRS
do
        if test ! -d $srcdir/$cf_dir ; then
                continue
        fi

        if test -f $cf_dir/Makefile ; then
                case "$cf_dir" in
                (Ada95)
                        echo 'libs \' >> Makefile
                        echo 'install.libs \' >> Makefile
                        echo 'uninstall.libs ::' >> Makefile
                        echo '  cd '$cf_dir' && ${MAKE} ${TOP_MFLAGS} $@' >> Makefile
                        ;;
                esac
        fi

        if test -f $srcdir/$cf_dir/modules; then
                echo >> Makefile
                if test -f $srcdir/$cf_dir/headers; then
cat >> Makefile <<CF_EOF
install.includes \\
uninstall.includes \\
CF_EOF
                fi
if test "$cf_dir" != "c++" ; then
echo 'lint \' >> Makefile
fi
cat >> Makefile <<CF_EOF
libs \\
lintlib \\
install.libs \\
uninstall.libs \\
install.$cf_dir \\
uninstall.$cf_dir ::
        cd $cf_dir && \${MAKE} \${TOP_MFLAGS} \$@
CF_EOF
        elif test -f $srcdir/$cf_dir/headers; then
cat >> Makefile <<CF_EOF

libs \\
install.libs \\
uninstall.libs \\
install.includes \\
uninstall.includes ::
        cd $cf_dir && \${MAKE} \${TOP_MFLAGS} \$@
CF_EOF
fi
done

if test "x$cf_with_db_install" = xyes; then
cat >> Makefile <<CF_EOF

install.libs uninstall.libs \\
install.data uninstall.data ::
$MAKE_TERMINFO  cd misc && \${MAKE} \${TOP_MFLAGS} \$@
CF_EOF
else
cat >> Makefile <<CF_EOF

install.libs uninstall.libs ::
        cd misc && \${MAKE} \${TOP_MFLAGS} \$@
CF_EOF
fi

if test "x$cf_with_manpages" = xyes; then
cat >> Makefile <<CF_EOF

install.man \\
uninstall.man ::
        cd man && \${MAKE} \${TOP_MFLAGS} \$@
CF_EOF
fi

cat >> Makefile <<CF_EOF

distclean ::
        rm -f config.cache config.log config.status Makefile include/ncurses_cfg.h
        rm -f headers.sh headers.sed mk_shared_lib.sh
        rm -f edit_man.* man_alias.*
        rm -rf \${DIRS_TO_MAKE}
CF_EOF

# Special case: tack's manpage lives in its own directory.
if test "x$cf_with_manpages" = xyes; then
if test "x$cf_with_tack" = "xyes"; then
cat >> Makefile <<CF_EOF

install.man \\
uninstall.man ::
        cd tack && \${MAKE} \${TOP_MFLAGS} \$@
CF_EOF
fi
fi

rm -f headers.sed headers.sh

echo creating headers.sh
cat >headers.sh <<CF_EOF
#! $SHELL
# This shell script is generated by the 'configure' script.  It is invoked in a
# subdirectory of the build tree.  It generates a sed-script in the parent
# directory that is used to adjust includes for header files that reside in a
# subdirectory of /usr/include, etc.
PRG=""
while test \$# != 3
do
PRG="\$PRG \$1"; shift
done
DST=\$1
REF=\$2
SRC=\$3
TMPSRC=\${TMPDIR:-/tmp}/\`basename \$SRC\`\$\$
TMPSED=\${TMPDIR:-/tmp}/headers.sed\$\$
echo installing \$SRC in \$DST
CF_EOF

if test $WITH_CURSES_H = yes; then
        cat >>headers.sh <<CF_EOF
case \$DST in
(/*/include/*)
        END=\`basename \$DST\`
        for i in \`cat \$REF/../*/headers |fgrep -v "#"\`
        do
                NAME=\`basename \$i\`
                echo "s/<\$NAME>/<\$END\/\$NAME>/" >> \$TMPSED
        done
        ;;
(*)
        echo "" >> \$TMPSED
        ;;
esac
CF_EOF

else
        cat >>headers.sh <<CF_EOF
case \$DST in
(/*/include/*)
        END=\`basename \$DST\`
        for i in \`cat \$REF/../*/headers |fgrep -v "#"\`
        do
                NAME=\`basename \$i\`
                if test "\$NAME" = "curses.h"
                then
                        echo "s/<curses.h>/<ncurses.h>/" >> \$TMPSED
                        NAME=ncurses.h
                fi
                echo "s/<\$NAME>/<\$END\/\$NAME>/" >> \$TMPSED
        done
        ;;
(*)
        echo "s/<curses.h>/<ncurses.h>/" >> \$TMPSED
        ;;
esac
CF_EOF
fi
cat >>headers.sh <<CF_EOF
rm -f \$TMPSRC
sed -f \$TMPSED \$SRC > \$TMPSRC
NAME=\`basename \$SRC\`
CF_EOF
if test $WITH_CURSES_H != yes; then
        cat >>headers.sh <<CF_EOF
test "\$NAME" = "curses.h" && NAME=ncurses.h
CF_EOF
fi
cat >>headers.sh <<CF_EOF
# Just in case someone gzip'd manpages, remove the conflicting copy.
test -f \$DST/\$NAME.gz && rm -f \$DST/\$NAME.gz

eval \$PRG \$TMPSRC \$DST/\$NAME
rm -f \$TMPSRC \$TMPSED
CF_EOF

chmod 0755 headers.sh

for cf_dir in $SRC_SUBDIRS
do
        if test ! -d $srcdir/$cf_dir ; then
                continue
        fi

        if test -f $srcdir/$cf_dir/headers; then
                $AWK -f $srcdir/mk-hdr.awk \
                        subset="$LIB_SUBSETS" \
                        compat="$WITH_CURSES_H" \
                        $srcdir/$cf_dir/headers >>$cf_dir/Makefile
        fi

        if test -f $srcdir/$cf_dir/modules; then
                if test "$cf_dir" != "c++" ; then
                        cat >>$cf_dir/Makefile <<"CF_EOF"
depend : ${AUTO_SRC}
        makedepend -- ${CPPFLAGS} -- ${C_SRC}

# DO NOT DELETE THIS LINE -- make depend depends on it.
CF_EOF
                fi
        fi
done

if test "x$cf_with_ada" = "xyes" && test "x$cf_cv_prog_gnat_correct" = "xyes"; then
if test -z "$USE_OLD_MAKERULES" ; then
        $AWK -f $srcdir/Ada95/mk-1st.awk <$srcdir/Ada95/src/modules >>Ada95/src/Makefile
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
${MAKE:-make} preinstall