configure   [plain text]

#! /bin/sh
# From configure.in for Bash 2.05b, version 2.144, from autoconf version 2.52.
# Guess values for system-dependent variables and create Makefiles.
# Generated by Autoconf 2.52 for bash 2.05b.
#
# Report bugs to <bug-bash@gnu.org>.
#
# 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="shell.h"
# Factoring default headers for most tests.
ac_includes_default="\
#include <stdio.h>
#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
#if STDC_HEADERS
# include <stdlib.h>
# include <stddef.h>
#else
# if HAVE_STDLIB_H
#  include <stdlib.h>
# endif
#endif
#if HAVE_STRING_H
# if !STDC_HEADERS && HAVE_MEMORY_H
#  include <memory.h>
# endif
# include <string.h>
#endif
#if HAVE_STRINGS_H
# include <strings.h>
#endif
#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
#  include <stdint.h>
# endif
#endif
#if HAVE_UNISTD_H
# include <unistd.h>
#endif"

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

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

# Identity of this package.
PACKAGE_NAME='bash'
PACKAGE_TARNAME='bash'
PACKAGE_VERSION='2.05b'
PACKAGE_STRING='bash 2.05b'
PACKAGE_BUGREPORT='bug-bash@gnu.org'

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

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

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

  case $ac_option in

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

  esac
done

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

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

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

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

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

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

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

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

#
# Report the --help message.
#
if test "$ac_init_help" = "long"; then
  # Omit some internal or obsolete options to make the list less imposing.
  # This message is too long to be a string in the A/UX 3.1 sh.
  cat <<EOF
\`configure' configures bash 2.05b to adapt to many kinds of systems.

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

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

Defaults for the options are specified in brackets.

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

EOF

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

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

For better control, use the options below.

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

  cat <<\EOF

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

if test -n "$ac_init_help"; then
  case $ac_init_help in
     short | recursive ) echo "Configuration of bash 2.05b:";;
   esac
  cat <<\EOF

Optional Features:
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --enable-minimal-config a minimal sh-like configuration
  --enable-alias          enable shell aliases
  --enable-arith-for-command
                          enable arithmetic for command
  --enable-array-variables
                          include shell array variables
  --enable-bang-history   turn on csh-style history substitution
  --enable-brace-expansion
                          include brace expansion
  --enable-command-timing enable the time reserved word and command timing
  --enable-cond-command   enable the conditional command
  --enable-directory-stack
                          enable builtins pushd/popd/dirs
  --enable-disabled-builtins
                          allow disabled builtins to still be invoked
  --enable-dparen-arithmetic
                          include ((...)) command
  --enable-extended-glob  include ksh-style extended pattern matching
  --enable-help-builtin   include the help builtin
  --enable-history        turn on command history
  --enable-job-control    enable job control features
  --enable-net-redirections
                          enable /dev/tcp/host/port redirection
  --enable-process-substitution
                          enable process substitution
  --enable-progcomp       enable programmable completion and the complete
                          builtin
  --enable-prompt-string-decoding
                          turn on escape character decoding in prompts
  --enable-readline       turn on command line editing
  --enable-restricted     enable a restricted shell
  --enable-select         include select command
  --enable-separate-helpfiles
                          use external files for help builtin documentation
  --enable-usg-echo-default
                          a synonym for --enable-xpg-echo-default
  --enable-xpg-echo-default
                          make the echo builtin expand escape sequences by
                          default
  --enable-mem-scramble   scramble memory on calls to malloc and free
  --enable-profiling      allow profiling with gprof
  --enable-static-link    link bash statically, for use as a root shell
  --disable-largefile     omit support for large files

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-afs              if you are running AFS
  --with-bash-malloc      use the Bash version of malloc
  --with-curses           use the curses library instead of the termcap
                          library
  --with-gnu-malloc       synonym for --with-bash-malloc
  --with-installed-readline
                          use a version of the readline library that is
                          already installed
  --with-purecov          configure to postprocess with pure coverage
  --with-purify           configure to postprocess with purify

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

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

Report bugs to <bug-bash@gnu.org>.
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
bash configure 2.05b
generated by GNU Autoconf 2.52

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 bash $as_me 2.05b, which was
generated by GNU Autoconf 2.52.  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:928: 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:939: 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:947: 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 "$as_me:963: error: \`$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 "$as_me:967: error: \`$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 "$as_me:973: error: \`$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:975:   former value:  $ac_old_val" >&5
echo "$as_me:   former value:  $ac_old_val" >&2;}
        { echo "$as_me:977:   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:996: 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:998: 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

case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
  *c*,-n*) ECHO_N= ECHO_C='
' ECHO_T='	' ;;
  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
  *)      ECHO_N= ECHO_C='\c' ECHO_T= ;;
esac
echo "#! $SHELL" >conftest.sh
echo  "exit 0"   >>conftest.sh
chmod +x conftest.sh
if { (echo "$as_me:1018: PATH=\".;.\"; conftest.sh") >&5
  (PATH=".;."; conftest.sh) 2>&5
  ac_status=$?
  echo "$as_me:1021: \$? = $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_aux_dir=
for ac_dir in ./support $srcdir/./support; 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:1047: error: cannot find install-sh or install.sh in ./support $srcdir/./support" >&5
echo "$as_me: error: cannot find install-sh or install.sh in ./support $srcdir/./support" >&2;}
   { (exit 1); exit 1; }; }
fi
ac_config_guess="$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.

ac_config_headers="$ac_config_headers config.h"

BASHVERS=2.05b
RELSTATUS=release

case "$RELSTATUS" in
alp*|bet*|dev*|rc*)	DEBUG='-DDEBUG' MALLOC_DEBUG='-DMALLOC_DEBUG' ;;
*)	DEBUG= MALLOC_DEBUG= ;;
esac

# Make sure we can run config.sub.
$ac_config_sub sun4 >/dev/null 2>&1 ||
  { { echo "$as_me:1067: error: cannot run $ac_config_sub" >&5
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
   { (exit 1); exit 1; }; }

echo "$as_me:1071: 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:1080: 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:1084: 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:1089: 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:1096: 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:1105: 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:1110: 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/'`

opt_bash_malloc=yes
opt_purify=no
opt_purecov=no
opt_afs=no
opt_curses=no
opt_with_installed_readline=no

#htmldir=

case "${host_cpu}-${host_os}" in
alpha*-*)	opt_bash_malloc=no ;;	# alpha running osf/1 or linux
*[Cc]ray*-*)	opt_bash_malloc=no ;;	# Crays
*-osf1*)	opt_bash_malloc=no ;;	# other osf/1 machines
sparc-svr4*)	opt_bash_malloc=no ;;	# sparc SVR4, SVR4.2
sparc-netbsd*)	opt_bash_malloc=no ;;	# needs 8-byte alignment
mips-irix6*)	opt_bash_malloc=no ;;	# needs 8-byte alignment
m68k-sysv)	opt_bash_malloc=no ;;	# fixes file descriptor leak in closedir
sparc-linux*)	opt_bash_malloc=no ;;	# sparc running linux; requires ELF
#*-freebsd*)	opt_bash_malloc=no ;;	# they claim it's better; I disagree
*-openbsd*)	opt_bash_malloc=no ;;	# they claim it needs eight-bit alignment
*-aix*)		opt_bash_malloc=no ;;	# AIX machines
*-nextstep*)	opt_bash_malloc=no ;;	# NeXT machines running NeXTstep
*-macos*)	opt_bash_malloc=no ;;	# Apple MacOS X
*-rhapsody*)	opt_bash_malloc=no ;;	# Apple Rhapsody (MacOS X)
*-darwin*)	opt_bash_malloc=no ;;	# Apple Darwin (MacOS X)
*-dgux*)	opt_bash_malloc=no ;;	# DG/UX machines
*-qnx*)		opt_bash_malloc=no ;;	# QNX 4.2
*-machten4)	opt_bash_malloc=no ;;	# MachTen 4.x
*-bsdi2.1|*-bsdi3.?)	opt_bash_malloc=no ; : ${CC:=shlicc2} ;; # for loadable builtins
*-beos*)	opt_bash_malloc=no ;;	# they say it's suitable
*-cygwin*)	opt_bash_malloc=no ;;	# Cygnus's CYGWIN environment
*-opennt*|*-interix*)	opt_bash_malloc=no ;;	# Interix, now owned by Microsoft
esac

# memory scrambling on free()
case "${host_os}" in
sco3.2v5*|sco3.2v4*)	opt_memscramble=no ;;
*)			opt_memscramble=yes ;;
esac

# Check whether --with-afs or --without-afs was given.
if test "${with_afs+set}" = set; then
  withval="$with_afs"
  opt_afs=$withval
fi;

# Check whether --with-bash-malloc or --without-bash-malloc was given.
if test "${with_bash_malloc+set}" = set; then
  withval="$with_bash_malloc"
  opt_bash_malloc=$withval
fi;

# Check whether --with-curses or --without-curses was given.
if test "${with_curses+set}" = set; then
  withval="$with_curses"
  opt_curses=$withval
fi;

# Check whether --with-gnu-malloc or --without-gnu-malloc was given.
if test "${with_gnu_malloc+set}" = set; then
  withval="$with_gnu_malloc"
  opt_bash_malloc=$withval
fi;

# Check whether --with-installed-readline or --without-installed-readline was given.
if test "${with_installed_readline+set}" = set; then
  withval="$with_installed_readline"
  opt_with_installed_readline=$withval
fi;

# Check whether --with-purecov or --without-purecov was given.
if test "${with_purecov+set}" = set; then
  withval="$with_purecov"
  opt_purecov=$withval
fi;

# Check whether --with-purify or --without-purify was given.
if test "${with_purify+set}" = set; then
  withval="$with_purify"
  opt_purify=$withval
fi;

if test "$opt_bash_malloc" = yes; then
	MALLOC_TARGET=malloc
	MALLOC_SRC=malloc.c

	MALLOC_LIB='-lmalloc'
	MALLOC_LIBRARY='$(ALLOC_LIBDIR)/libmalloc.a'
	MALLOC_LDFLAGS='-L$(ALLOC_LIBDIR)'
	MALLOC_DEP='$(MALLOC_LIBRARY)'

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

else
	MALLOC_LIB=
	MALLOC_LIBRARY=
	MALLOC_LDFLAGS=
	MALLOC_DEP=
fi

if test "$opt_purify" = yes; then
	PURIFY="purify "
	cat >>confdefs.h <<\EOF
#define DISABLE_MALLOC_WRAPPERS 1
EOF

else
	PURIFY=
fi

if test "$opt_purecov" = yes; then
	PURIFY="${PURIFY}purecov"
fi

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

fi

if test "$opt_curses" = yes; then
	prefer_curses=yes
fi

opt_minimal_config=no

opt_job_control=yes
opt_alias=yes
opt_readline=yes
opt_history=yes
opt_bang_history=yes
opt_dirstack=yes
opt_restricted=yes
opt_process_subst=yes
opt_prompt_decoding=yes
opt_select=yes
opt_help=yes
opt_array_variables=yes
opt_dparen_arith=yes
opt_extended_glob=yes
opt_brace_expansion=yes
opt_disabled_builtins=no
opt_command_timing=yes
opt_xpg_echo=no
opt_cond_command=yes
opt_arith_for_command=yes
opt_net_redirs=yes
opt_progcomp=yes
opt_separate_help=no

opt_static_link=no
opt_profiling=no

# Check whether --enable-minimal-config or --disable-minimal-config was given.
if test "${enable_minimal_config+set}" = set; then
  enableval="$enable_minimal_config"
  opt_minimal_config=$enableval
fi;

if test $opt_minimal_config = yes; then
	opt_job_control=no opt_alias=no opt_readline=no
	opt_history=no opt_bang_history=no opt_dirstack=no
	opt_restricted=no opt_process_subst=no opt_prompt_decoding=no
	opt_select=no opt_help=no opt_array_variables=no opt_dparen_arith=no
	opt_brace_expansion=no opt_disabled_builtins=no opt_command_timing=no
	opt_extended_glob=no opt_cond_command=no opt_arith_for_command=no
	opt_net_redirs=no opt_progcomp=no opt_separate_help=no
fi

# Check whether --enable-alias or --disable-alias was given.
if test "${enable_alias+set}" = set; then
  enableval="$enable_alias"
  opt_alias=$enableval
fi;
# Check whether --enable-arith-for-command or --disable-arith-for-command was given.
if test "${enable_arith_for_command+set}" = set; then
  enableval="$enable_arith_for_command"
  opt_arith_for_command=$enableval
fi;
# Check whether --enable-array-variables or --disable-array-variables was given.
if test "${enable_array_variables+set}" = set; then
  enableval="$enable_array_variables"
  opt_array_variables=$enableval
fi;
# Check whether --enable-bang-history or --disable-bang-history was given.
if test "${enable_bang_history+set}" = set; then
  enableval="$enable_bang_history"
  opt_bang_history=$enableval
fi;
# Check whether --enable-brace-expansion or --disable-brace-expansion was given.
if test "${enable_brace_expansion+set}" = set; then
  enableval="$enable_brace_expansion"
  opt_brace_expansion=$enableval
fi;
# Check whether --enable-command-timing or --disable-command-timing was given.
if test "${enable_command_timing+set}" = set; then
  enableval="$enable_command_timing"
  opt_command_timing=$enableval
fi;
# Check whether --enable-cond-command or --disable-cond-command was given.
if test "${enable_cond_command+set}" = set; then
  enableval="$enable_cond_command"
  opt_cond_command=$enableval
fi;
# Check whether --enable-directory-stack or --disable-directory-stack was given.
if test "${enable_directory_stack+set}" = set; then
  enableval="$enable_directory_stack"
  opt_dirstack=$enableval
fi;
# Check whether --enable-disabled-builtins or --disable-disabled-builtins was given.
if test "${enable_disabled_builtins+set}" = set; then
  enableval="$enable_disabled_builtins"
  opt_disabled_builtins=$enableval
fi;
# Check whether --enable-dparen-arithmetic or --disable-dparen-arithmetic was given.
if test "${enable_dparen_arithmetic+set}" = set; then
  enableval="$enable_dparen_arithmetic"
  opt_dparen_arith=$enableval
fi;
# Check whether --enable-extended-glob or --disable-extended-glob was given.
if test "${enable_extended_glob+set}" = set; then
  enableval="$enable_extended_glob"
  opt_extended_glob=$enableval
fi;
# Check whether --enable-help-builtin or --disable-help-builtin was given.
if test "${enable_help_builtin+set}" = set; then
  enableval="$enable_help_builtin"
  opt_help=$enableval
fi;
# Check whether --enable-history or --disable-history was given.
if test "${enable_history+set}" = set; then
  enableval="$enable_history"
  opt_history=$enableval
fi;
# Check whether --enable-job-control or --disable-job-control was given.
if test "${enable_job_control+set}" = set; then
  enableval="$enable_job_control"
  opt_job_control=$enableval
fi;
# Check whether --enable-net-redirections or --disable-net-redirections was given.
if test "${enable_net_redirections+set}" = set; then
  enableval="$enable_net_redirections"
  opt_net_redirs=$enableval
fi;
# Check whether --enable-process-substitution or --disable-process-substitution was given.
if test "${enable_process_substitution+set}" = set; then
  enableval="$enable_process_substitution"
  opt_process_subst=$enableval
fi;
# Check whether --enable-progcomp or --disable-progcomp was given.
if test "${enable_progcomp+set}" = set; then
  enableval="$enable_progcomp"
  opt_progcomp=$enableval
fi;
# Check whether --enable-prompt-string-decoding or --disable-prompt-string-decoding was given.
if test "${enable_prompt_string_decoding+set}" = set; then
  enableval="$enable_prompt_string_decoding"
  opt_prompt_decoding=$enableval
fi;
# Check whether --enable-readline or --disable-readline was given.
if test "${enable_readline+set}" = set; then
  enableval="$enable_readline"
  opt_readline=$enableval
fi;
# Check whether --enable-restricted or --disable-restricted was given.
if test "${enable_restricted+set}" = set; then
  enableval="$enable_restricted"
  opt_restricted=$enableval
fi;
# Check whether --enable-select or --disable-select was given.
if test "${enable_select+set}" = set; then
  enableval="$enable_select"
  opt_select=$enableval
fi;
# Check whether --enable-separate-helpfiles or --disable-separate-helpfiles was given.
if test "${enable_separate_helpfiles+set}" = set; then
  enableval="$enable_separate_helpfiles"
  opt_separate_help=$enableval
fi;
# Check whether --enable-usg-echo-default or --disable-usg-echo-default was given.
if test "${enable_usg_echo_default+set}" = set; then
  enableval="$enable_usg_echo_default"
  opt_xpg_echo=$enableval
fi;
# Check whether --enable-xpg-echo-default or --disable-xpg-echo-default was given.
if test "${enable_xpg_echo_default+set}" = set; then
  enableval="$enable_xpg_echo_default"
  opt_xpg_echo=$enableval
fi;

# Check whether --enable-mem-scramble or --disable-mem-scramble was given.
if test "${enable_mem_scramble+set}" = set; then
  enableval="$enable_mem_scramble"
  opt_memscramble=$enableval
fi;
# Check whether --enable-profiling or --disable-profiling was given.
if test "${enable_profiling+set}" = set; then
  enableval="$enable_profiling"
  opt_profiling=$enableval
fi;
# Check whether --enable-static-link or --disable-static-link was given.
if test "${enable_static_link+set}" = set; then
  enableval="$enable_static_link"
  opt_static_link=$enableval
fi;

if test $opt_alias = yes; then
cat >>confdefs.h <<\EOF
#define ALIAS 1
EOF

fi
if test $opt_dirstack = yes; then
cat >>confdefs.h <<\EOF
#define PUSHD_AND_POPD 1
EOF

fi
if test $opt_restricted = yes; then
cat >>confdefs.h <<\EOF
#define RESTRICTED_SHELL 1
EOF

fi
if test $opt_process_subst = yes; then
cat >>confdefs.h <<\EOF
#define PROCESS_SUBSTITUTION 1
EOF

fi
if test $opt_prompt_decoding = yes; then
cat >>confdefs.h <<\EOF
#define PROMPT_STRING_DECODE 1
EOF

fi
if test $opt_select = yes; then
cat >>confdefs.h <<\EOF
#define SELECT_COMMAND 1
EOF

fi
if test $opt_help = yes; then
cat >>confdefs.h <<\EOF
#define HELP_BUILTIN 1
EOF

fi
if test $opt_array_variables = yes; then
cat >>confdefs.h <<\EOF
#define ARRAY_VARS 1
EOF

fi
if test $opt_dparen_arith = yes; then
cat >>confdefs.h <<\EOF
#define DPAREN_ARITHMETIC 1
EOF

fi
if test $opt_brace_expansion = yes; then
cat >>confdefs.h <<\EOF
#define BRACE_EXPANSION 1
EOF

fi
if test $opt_disabled_builtins = yes; then
cat >>confdefs.h <<\EOF
#define DISABLED_BUILTINS 1
EOF

fi
if test $opt_command_timing = yes; then
cat >>confdefs.h <<\EOF
#define COMMAND_TIMING 1
EOF

fi
if test $opt_xpg_echo = yes ; then
cat >>confdefs.h <<\EOF
#define DEFAULT_ECHO_TO_XPG 1
EOF

fi
if test $opt_extended_glob = yes ; then
cat >>confdefs.h <<\EOF
#define EXTENDED_GLOB 1
EOF

fi
if test $opt_cond_command = yes ; then
cat >>confdefs.h <<\EOF
#define COND_COMMAND 1
EOF

fi
if test $opt_arith_for_command = yes; then
cat >>confdefs.h <<\EOF
#define ARITH_FOR_COMMAND 1
EOF

fi
if test $opt_net_redirs = yes; then
cat >>confdefs.h <<\EOF
#define NETWORK_REDIRECTIONS 1
EOF

fi
if test $opt_progcomp = yes; then
cat >>confdefs.h <<\EOF
#define PROGRAMMABLE_COMPLETION 1
EOF

fi

if test $opt_memscramble = yes; then
cat >>confdefs.h <<\EOF
#define MEMSCRAMBLE 1
EOF

fi

if test "$opt_minimal_config" = yes; then
	TESTSCRIPT=run-minimal
else
	TESTSCRIPT=run-all
fi

HELPDIR= HELPDIRDEFINE= HELPINSTALL=
if test "$opt_separate_help" != no; then
	if test "$opt_separate_help" = "yes" ; then
		HELPDIR='${datadir}/bash'
	else
		HELPDIR=$opt_separate_help
	fi
	HELPDIRDEFINE='-H ${HELPDIR}'
	HELPINSTALL='install-help'
fi

echo ""
echo "Beginning configuration for bash-$BASHVERS-$RELSTATUS for ${host_cpu}-${host_vendor}-${host_os}"
echo ""

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
if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
echo "$as_me:1571: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="${ac_tool_prefix}gcc"
echo "$as_me:1586: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1594: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1597: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo "$as_me:1606: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="gcc"
echo "$as_me:1621: 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:1629: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:1632: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

if test -z "$CC"; then
  if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
echo "$as_me:1645: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="${ac_tool_prefix}cc"
echo "$as_me:1660: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1668: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1671: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo "$as_me:1680: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="cc"
echo "$as_me:1695: 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:1703: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:1706: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

fi
if test -z "$CC"; then
  # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo "$as_me:1719: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  ac_prog_rejected=no
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
  ac_prog_rejected=yes
  continue
fi
ac_cv_prog_CC="cc"
echo "$as_me:1739: found $ac_dir/$ac_word" >&5
break
done

if test $ac_prog_rejected = yes; then
  # We found a bogon in the path, so make sure we never use it.
  set dummy $ac_cv_prog_CC
  shift
  if test $# != 0; then
    # We chose a different compiler from the bogus one.
    # However, it has the same basename, so the bogon will be chosen
    # first if we set CC to just the basename; use the full file name.
    shift
    set dummy "$ac_dir/$ac_word" ${1+"$@"}
    shift
    ac_cv_prog_CC="$@"
  fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1761: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1764: result: no" >&5
echo "${ECHO_T}no" >&6
fi

fi
if test -z "$CC"; then
  if test -n "$ac_tool_prefix"; then
  for ac_prog in cl
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:1775: 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:1790: found $ac_dir/$ac_word" >&5
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1798: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1801: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$CC" && break
  done
fi
if test -z "$CC"; then
  ac_ct_CC=$CC
  for ac_prog in cl
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:1814: 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:1829: 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:1837: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:1840: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_CC" && break
done

  CC=$ac_ct_CC
fi

fi

test -z "$CC" && { { echo "$as_me:1852: 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:1857:" \
     "checking for C compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
{ (eval echo "$as_me:1860: \"$ac_compiler --version </dev/null >&5\"") >&5
  (eval $ac_compiler --version </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:1863: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:1865: \"$ac_compiler -v </dev/null >&5\"") >&5
  (eval $ac_compiler -v </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:1868: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:1870: \"$ac_compiler -V </dev/null >&5\"") >&5
  (eval $ac_compiler -V </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:1873: \$? = $ac_status" >&5
  (exit $ac_status); }

cat >conftest.$ac_ext <<_ACEOF
#line 1877 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.exe"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
echo "$as_me:1893: 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 "$as_me:1896: \"$ac_link_default\"") >&5
  (eval $ac_link_default) 2>&5
  ac_status=$?
  echo "$as_me:1899: \$? = $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 | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
    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 "$as_me:1922: error: C compiler cannot create executables" >&5
echo "$as_me: error: C compiler cannot create executables" >&2;}
   { (exit 77); exit 77; }; }
fi

ac_exeext=$ac_cv_exeext
echo "$as_me:1928: 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:1933: 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:1939: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:1942: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
    cross_compiling=no
  else
    if test "$cross_compiling" = maybe; then
	cross_compiling=yes
    else
	{ { echo "$as_me:1949: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'." >&5
echo "$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 "$as_me:1957: result: yes" >&5
echo "${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:1964: checking whether we are cross compiling" >&5
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
echo "$as_me:1966: result: $cross_compiling" >&5
echo "${ECHO_T}$cross_compiling" >&6

echo "$as_me:1969: checking for executable suffix" >&5
echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
if { (eval echo "$as_me:1971: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:1974: \$? = $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 | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
          export ac_cv_exeext
          break;;
    * ) break;;
  esac
done
else
  { { echo "$as_me:1990: error: cannot compute EXEEXT: cannot compile and link" >&5
echo "$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:1996: 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:2002: 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 2008 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.o conftest.obj
if { (eval echo "$as_me:2020: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2023: \$? = $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 | *.pdb ) ;;
    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
       break;;
  esac
done
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
{ { echo "$as_me:2035: error: cannot compute OBJEXT: cannot compile" >&5
echo "$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:2042: result: $ac_cv_objext" >&5
echo "${ECHO_T}$ac_cv_objext" >&6
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
echo "$as_me:2046: 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 2052 "configure"
#include "confdefs.h"

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2067: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2070: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2073: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2076: \$? = $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:2088: 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:2094: 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 2100 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2112: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2115: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2118: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2121: \$? = $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:2131: 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:2158: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2161: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2164: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2167: \$? = $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 2179 "configure"
#include "confdefs.h"
#include <stdlib.h>
$ac_declaration
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2192: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2195: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2198: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2201: \$? = $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 2211 "configure"
#include "confdefs.h"
$ac_declaration
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2223: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2226: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2229: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2232: \$? = $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.$ac_ext
done
rm -f conftest*
if test -n "$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

echo "$as_me:2259: checking for POSIXized ISC" >&5
echo $ECHO_N "checking for POSIXized ISC... $ECHO_C" >&6
if test -d /etc/conf/kconfig.d &&
   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
then
  echo "$as_me:2264: result: yes" >&5
echo "${ECHO_T}yes" >&6
  ISC=yes # If later tests want to check for ISC.

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

  if test "$GCC" = yes; then
    CC="$CC -posix"
  else
    CC="$CC -Xp"
  fi
else
  echo "$as_me:2278: result: no" >&5
echo "${ECHO_T}no" >&6
  ISC=
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
echo "$as_me:2288: 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 2309 "configure"
#include "confdefs.h"
#include <assert.h>
                     Syntax error
_ACEOF
if { (eval echo "$as_me:2314: \"$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:2320: \$? = $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.$ac_ext <<_ACEOF
#line 2343 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:2347: \"$ac_cpp conftest.$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:2353: \$? = $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:2390: 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 2400 "configure"
#include "confdefs.h"
#include <assert.h>
                     Syntax error
_ACEOF
if { (eval echo "$as_me:2405: \"$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:2411: \$? = $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.$ac_ext <<_ACEOF
#line 2434 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:2438: \"$ac_cpp conftest.$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:2444: \$? = $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:2472: 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

echo "$as_me:2483: checking for minix/config.h" >&5
echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
if test "${ac_cv_header_minix_config_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2489 "configure"
#include "confdefs.h"
#include <minix/config.h>
_ACEOF
if { (eval echo "$as_me:2493: \"$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:2499: \$? = $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 "$ac_cpp_err"; then
  ac_cv_header_minix_config_h=yes
else
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_header_minix_config_h=no
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:2518: result: $ac_cv_header_minix_config_h" >&5
echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
if test $ac_cv_header_minix_config_h = yes; then
  MINIX=yes
else
  MINIX=
fi

if test "$MINIX" = yes; then

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

cat >>confdefs.h <<\EOF
#define _POSIX_1_SOURCE 2
EOF

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

fi

case $host_os in
  *cygwin* ) CYGWIN=yes;;
         * ) CYGWIN=no;;
esac

case $host_os in
  *mingw32* ) MINGW32=yes;;
          * ) MINGW32=no;;
esac

# 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:2559: 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 2571 "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 ()
{

  ;
  return 0;
}
_ACEOF
     	 rm -f conftest.$ac_objext
if { (eval echo "$as_me:2591: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2594: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2597: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2600: \$? = $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 "$as_me:2610: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2613: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2616: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2619: \$? = $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:2633: 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:2639: 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 2647 "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 ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2667: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2670: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2673: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2676: \$? = $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 2685 "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 ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2706: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2709: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2712: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2715: \$? = $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:2726: 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 -f conftest*
  echo "$as_me:2736: 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 2744 "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 ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2764: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2767: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2770: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2773: \$? = $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 2782 "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 ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2803: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:2806: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:2809: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2812: \$? = $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:2823: 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 -f conftest*
fi

SIGNAMES_H=lsignames.h

if test "x$cross_compiling" = "xyes"; then
    case "${host}" in
    *-cygwin*)
	cross_cache=${srcdir}/cross-build/cygwin32.cache
	SIGNAMES_H='$(srcdir)/cross-build/win32sig.h'
	;;
    i[3456]86-*-beos*)
	cross_cache=${srcdir}/cross-build/x86-beos.cache
	SIGNAMES_H='${srcdir}/cross-build/beos-sig.h'
	;;
    *)	echo "configure: cross-compiling for $host is not supported" >&2
	;;
    esac
    if test -n "${cross_cache}" && test -r "${cross_cache}"; then
	echo "loading cross-build cache file ${cross_cache}"
	. ${cross_cache}
    fi
    unset cross_cache
fi

if test -z "$CC_FOR_BUILD"; then
    if test "x$cross_compiling" = "xno"; then
	CC_FOR_BUILD='$(CC)'
    else
	CC_FOR_BUILD=gcc
    fi
fi

test -z "$CFLAGS" && CFLAGS=-g auto_cflags=1

test -n "$GCC" && test -n "$auto_cflags" && CFLAGS="$CFLAGS -O2"

if test "$opt_profiling" = "yes"; then
	PROFILE_FLAGS=-pg
	case "$host_os" in
	solaris2*)	;;
	*)		opt_static_link=yes ;;
	esac
	DEBUG= MALLOC_DEBUG=
fi

if test "$opt_static_link" = yes; then
	# if we're using gcc, add `-static' to LDFLAGS, except on Solaris >= 2
	if test -n "$GCC" || test "$ac_cv_c_compiler_gnu" = "yes"; then
		STATIC_LD="-static"
		case "$host_os" in
		solaris2*)	;;
		*)		LDFLAGS="$LDFLAGS -static" ;;	# XXX experimental
		esac
	fi
fi

test -z "$CPPFLAGS_FOR_BUILD" && CPPFLAGS_FOR_BUILD="$CPPFLAGS"
test -z "$CFLAGS_FOR_BUILD" && CFLAGS_FOR_BUILD="-g"

if test $ac_cv_c_compiler_gnu = yes; then
    echo "$as_me:2893: 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 2900 "configure"
#include "confdefs.h"
#include <sgtty.h>
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 -f conftest*

  if test $ac_cv_prog_gcc_traditional = no; then
    cat >conftest.$ac_ext <<_ACEOF
#line 2915 "configure"
#include "confdefs.h"
#include <termio.h>
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 -f conftest*

  fi
fi
echo "$as_me:2928: 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

if test "$opt_readline" = yes && test "$opt_with_installed_readline" != "no"
then
	# If the user specified --with-installed-readline=PREFIX and PREFIX
	# is not `yes', set ac_cv_rl_prefix to PREFIX
	test $opt_with_installed_readline != "yes" && ac_cv_rl_prefix=$opt_with_installed_readline

if test "X$bash_cv_termcap_lib" = "X"; then
_bash_needmsg=yes
else
echo "$as_me:2944: checking which library has the termcap functions" >&5
echo $ECHO_N "checking which library has the termcap functions... $ECHO_C" >&6
_bash_needmsg=
fi
if test "${bash_cv_termcap_lib+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo "$as_me:2951: checking for tgetent in -ltermcap" >&5
echo $ECHO_N "checking for tgetent in -ltermcap... $ECHO_C" >&6
if test "${ac_cv_lib_termcap_tgetent+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ltermcap  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 2959 "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 tgetent ();
int
main ()
{
tgetent ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:2978: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:2981: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:2984: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:2987: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_termcap_tgetent=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_termcap_tgetent=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:2998: result: $ac_cv_lib_termcap_tgetent" >&5
echo "${ECHO_T}$ac_cv_lib_termcap_tgetent" >&6
if test $ac_cv_lib_termcap_tgetent = yes; then
  bash_cv_termcap_lib=libtermcap
else
  echo "$as_me:3003: checking for tgetent in -ltinfo" >&5
echo $ECHO_N "checking for tgetent in -ltinfo... $ECHO_C" >&6
if test "${ac_cv_lib_tinfo_tgetent+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ltinfo  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 3011 "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 tgetent ();
int
main ()
{
tgetent ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:3030: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:3033: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:3036: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3039: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_tinfo_tgetent=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_tinfo_tgetent=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:3050: result: $ac_cv_lib_tinfo_tgetent" >&5
echo "${ECHO_T}$ac_cv_lib_tinfo_tgetent" >&6
if test $ac_cv_lib_tinfo_tgetent = yes; then
  bash_cv_termcap_lib=libtinfo
else
  echo "$as_me:3055: checking for tgetent in -lcurses" >&5
echo $ECHO_N "checking for tgetent in -lcurses... $ECHO_C" >&6
if test "${ac_cv_lib_curses_tgetent+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lcurses  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 3063 "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 tgetent ();
int
main ()
{
tgetent ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:3082: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:3085: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:3088: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3091: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_curses_tgetent=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_curses_tgetent=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:3102: result: $ac_cv_lib_curses_tgetent" >&5
echo "${ECHO_T}$ac_cv_lib_curses_tgetent" >&6
if test $ac_cv_lib_curses_tgetent = yes; then
  bash_cv_termcap_lib=libcurses
else
  echo "$as_me:3107: checking for tgetent in -lncurses" >&5
echo $ECHO_N "checking for tgetent in -lncurses... $ECHO_C" >&6
if test "${ac_cv_lib_ncurses_tgetent+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lncurses  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 3115 "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 tgetent ();
int
main ()
{
tgetent ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:3134: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:3137: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:3140: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3143: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_ncurses_tgetent=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_ncurses_tgetent=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:3154: result: $ac_cv_lib_ncurses_tgetent" >&5
echo "${ECHO_T}$ac_cv_lib_ncurses_tgetent" >&6
if test $ac_cv_lib_ncurses_tgetent = yes; then
  bash_cv_termcap_lib=libncurses
else
  bash_cv_termcap_lib=gnutermcap
fi

fi

fi

fi

fi

if test "X$_bash_needmsg" = "Xyes"; then
echo "$as_me:3171: checking which library has the termcap functions" >&5
echo $ECHO_N "checking which library has the termcap functions... $ECHO_C" >&6
fi
echo "$as_me:3174: result: using $bash_cv_termcap_lib" >&5
echo "${ECHO_T}using $bash_cv_termcap_lib" >&6
if test $bash_cv_termcap_lib = gnutermcap && test -z "$prefer_curses"; then
LDFLAGS="$LDFLAGS -L./lib/termcap"
TERMCAP_LIB="./lib/termcap/libtermcap.a"
TERMCAP_DEP="./lib/termcap/libtermcap.a"
elif test $bash_cv_termcap_lib = libtermcap && test -z "$prefer_curses"; then
TERMCAP_LIB=-ltermcap
TERMCAP_DEP=
elif test $bash_cv_termcap_lib = libtinfo; then
TERMCAP_LIB=-ltinfo
TERMCAP_DEP=
elif test $bash_cv_termcap_lib = libncurses; then
TERMCAP_LIB=-lncurses
TERMCAP_DEP=
else
TERMCAP_LIB=-lcurses
TERMCAP_DEP=
fi

echo "$as_me:3194: checking version of installed readline library" >&5
echo $ECHO_N "checking version of installed readline library... $ECHO_C" >&6

# What a pain in the ass this is.

# save cpp and ld options
_save_CFLAGS="$CFLAGS"
_save_LDFLAGS="$LDFLAGS"
_save_LIBS="$LIBS"

# Don't set ac_cv_rl_prefix if the caller has already assigned a value.  This
# allows the caller to do something like $_rl_prefix=$withval if the user
# specifies --with-installed-readline=PREFIX as an argument to configure

if test -z "$ac_cv_rl_prefix"; then
test "x$prefix" = xNONE && ac_cv_rl_prefix=$ac_default_prefix || ac_cv_rl_prefix=${prefix}
fi

eval ac_cv_rl_includedir=${ac_cv_rl_prefix}/include
eval ac_cv_rl_libdir=${ac_cv_rl_prefix}/lib

LIBS="$LIBS -lreadline ${TERMCAP_LIB}"
CFLAGS="$CFLAGS -I${ac_cv_rl_includedir}"
LDFLAGS="$LDFLAGS -L${ac_cv_rl_libdir}"

if test "$cross_compiling" = yes; then
  ac_cv_rl_version='4.2'
else
  cat >conftest.$ac_ext <<_ACEOF
#line 3223 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <readline/readline.h>

main()
{
	FILE *fp;
	fp = fopen("conftest.rlv", "w");
	if (fp == 0) exit(1);
	fprintf(fp, "%s\n", rl_library_version ? rl_library_version : "0.0");
	fclose(fp);
	exit(0);
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:3241: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:3244: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:3246: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3249: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_rl_version=`cat conftest.rlv`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_rl_version='0.0'
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

CFLAGS="$_save_CFLAGS"
LDFLAGS="$_save_LDFLAGS"
LIBS="$_save_LIBS"

RL_MAJOR=0
RL_MINOR=0

# (
case "$ac_cv_rl_version" in
2*|3*|4*|5*|6*|7*|8*|9*)
	RL_MAJOR=`echo $ac_cv_rl_version | sed 's:\..*$::'`
	RL_MINOR=`echo $ac_cv_rl_version | sed -e 's:^.*\.::' -e 's:[a-zA-Z]*$::'`
	;;
esac

# (((
case $RL_MAJOR in
[0-9][0-9])	_RL_MAJOR=$RL_MAJOR ;;
[0-9])	_RL_MAJOR=0$RL_MAJOR ;;
*)		_RL_MAJOR=00 ;;
esac

# (((
case $RL_MINOR in
[0-9][0-9])	_RL_MINOR=$RL_MINOR ;;
[0-9])	_RL_MINOR=0$RL_MINOR ;;
*)		_RL_MINOR=00 ;;
esac

RL_VERSION="0x${_RL_MAJOR}${_RL_MINOR}"

# Readline versions greater than 4.2 have these defines in readline.h

if test $ac_cv_rl_version = '0.0' ; then
	{ echo "$as_me:3295: WARNING: Could not test version of installed readline library." >&5
echo "$as_me: WARNING: Could not test version of installed readline library." >&2;}
elif test $RL_MAJOR -gt 4 || { test $RL_MAJOR = 4 && test $RL_MINOR -gt 2 ; } ; then
	# set these for use by the caller
	RL_PREFIX=$ac_cv_rl_prefix
	RL_LIBDIR=$ac_cv_rl_libdir
	RL_INCLUDEDIR=$ac_cv_rl_includedir
	echo "$as_me:3302: result: $ac_cv_rl_version" >&5
echo "${ECHO_T}$ac_cv_rl_version" >&6
else

cat >>confdefs.h <<EOF
#define RL_READLINE_VERSION $RL_VERSION
EOF

cat >>confdefs.h <<EOF
#define RL_VERSION_MAJOR $RL_MAJOR
EOF

cat >>confdefs.h <<EOF
#define RL_VERSION_MINOR $RL_MINOR
EOF

# set these for use by the caller
RL_PREFIX=$ac_cv_rl_prefix
RL_LIBDIR=$ac_cv_rl_libdir
RL_INCLUDEDIR=$ac_cv_rl_includedir

echo "$as_me:3323: result: $ac_cv_rl_version" >&5
echo "${ECHO_T}$ac_cv_rl_version" >&6

fi

	case "$ac_cv_rl_version" in
	4.[3-9]*|5*|6*|7*|8*|9*)	;;
	*)	opt_with_installed_readline=no
		{ echo "$as_me:3331: WARNING: installed readline library is too old to be linked with bash" >&5
echo "$as_me: WARNING: installed readline library is too old to be linked with bash" >&2;}
		{ echo "$as_me:3333: WARNING: using private bash version" >&5
echo "$as_me: WARNING: using private bash version" >&2;}
		;;
	esac
fi

if test $opt_readline = yes; then
	cat >>confdefs.h <<\EOF
#define READLINE 1
EOF

	READLINE_LIB=-lreadline
	if test "$opt_with_installed_readline" != "no" ; then
		case "$RL_INCLUDEDIR" in
		/usr/include)	;;
		*)		RL_INCLUDE='-I${RL_INCLUDEDIR}'
		esac
		READLINE_DEP=
	else
		RL_LIBDIR='$(dot)/$(LIBSUBDIR)/readline'
		READLINE_DEP='$(READLINE_LIBRARY)'
	fi
else
	RL_LIBDIR='$(dot)/$(LIBSUBDIR)/readline'
	READLINE_LIB= READLINE_DEP=
fi
if test $opt_history = yes || test $opt_bang_history = yes; then
	if test $opt_history = yes; then
		cat >>confdefs.h <<\EOF
#define HISTORY 1
EOF

	fi
	if test $opt_bang_history = yes; then
		cat >>confdefs.h <<\EOF
#define BANG_HISTORY 1
EOF

	fi
	HISTORY_LIB=-lhistory
 	if test "$opt_with_installed_readline" != "no"; then
		HIST_LIBDIR=$RL_LIBDIR
		HISTORY_DEP=
		case "$RL_INCLUDEDIR" in
		/usr/include)	;;
		*)		RL_INCLUDE='-I${RL_INCLUDEDIR}'
		esac
	else
		HIST_LIBDIR='$(dot)/$(LIBSUBDIR)/readline'
		HISTORY_DEP='$(HISTORY_LIBRARY)'
	fi
else
	HIST_LIBDIR='$(dot)/$(LIBSUBDIR)/readline'
	HISTORY_LIB= HISTORY_DEP=
fi

# Find a good install program.  We prefer a C program (faster),
# so one script is as good as another.  But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AmigaOS /C/install, which installs bootblocks on floppy discs
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo "$as_me:3401: 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:3450: 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'

# Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo "$as_me:3463: 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/$ac_word" || continue
ac_cv_prog_AR=""
echo "$as_me:3478: found $ac_dir/$ac_word" >&5
break
done

  test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
fi
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
  echo "$as_me:3487: result: $AR" >&5
echo "${ECHO_T}$AR" >&6
else
  echo "$as_me:3490: result: no" >&5
echo "${ECHO_T}no" >&6
fi

test -n "$ARFLAGS" || ARFLAGS="cr"
if test -n "$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:3498: 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:3513: found $ac_dir/$ac_word" >&5
break
done

fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
  echo "$as_me:3521: result: $RANLIB" >&5
echo "${ECHO_T}$RANLIB" >&6
else
  echo "$as_me:3524: 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:3533: 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:3548: 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:3557: result: $ac_ct_RANLIB" >&5
echo "${ECHO_T}$ac_ct_RANLIB" >&6
else
  echo "$as_me:3560: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

for ac_prog in 'bison -y' byacc
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:3573: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_YACC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$YACC"; then
  ac_cv_prog_YACC="$YACC" # Let the user override the test.
else
  ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  $as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_YACC="$ac_prog"
echo "$as_me:3588: found $ac_dir/$ac_word" >&5
break
done

fi
fi
YACC=$ac_cv_prog_YACC
if test -n "$YACC"; then
  echo "$as_me:3596: result: $YACC" >&5
echo "${ECHO_T}$YACC" >&6
else
  echo "$as_me:3599: result: no" >&5
echo "${ECHO_T}no" >&6
fi

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

echo "$as_me:3607: 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 "$as_me:3627: result: yes" >&5
echo "${ECHO_T}yes" >&6
  SET_MAKE=
else
  echo "$as_me:3631: result: no" >&5
echo "${ECHO_T}no" >&6
  SET_MAKE="MAKE=${MAKE-make}"
fi

case "$host_os" in
opennt*|interix*)	MAKE_SHELL="$INTERIX_ROOT/bin/sh" ;;
*)			MAKE_SHELL=/bin/sh ;;
esac

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

echo "$as_me:3645: 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.$ac_ext <<_ACEOF
#line 3653 "configure"
#include "confdefs.h"
#include <stdarg.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
     char **p;
     int i;
{
  return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
  char *s;
  va_list v;
  va_start (v,p);
  s = g (p, va_arg (v,int));
  va_end (v);
  return s;
}
int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main ()
{
return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
  ;
  return 0;
}
_ACEOF
# Don't try gcc -ansi; that turns off useful extensions and
# breaks some systems' header files.
# AIX			-qlanglvl=ansi
# Ultrix and OSF/1	-std1
# HP-UX 10.20 and later	-Ae
# HP-UX older versions	-Aa -D_HPUX_SOURCE
# SVR4			-Xc -D__EXTENSIONS__
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
  CC="$ac_save_CC $ac_arg"
  rm -f conftest.$ac_objext
if { (eval echo "$as_me:3702: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3705: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3708: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3711: \$? = $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:3728: result: none needed" >&5
echo "${ECHO_T}none needed" >&6 ;;
  *)
    echo "$as_me:3731: result: $ac_cv_prog_cc_stdc" >&5
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
    CC="$CC $ac_cv_prog_cc_stdc" ;;
esac

echo "$as_me:3736: 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 3742 "configure"
#include "confdefs.h"

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

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3800: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3803: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3806: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3809: \$? = $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:3819: 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:3829: 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 3837 "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:3846: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3849: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3852: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3855: \$? = $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:3866: 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

echo "$as_me:3881: checking whether byte ordering is bigendian" >&5
echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
if test "${ac_cv_c_bigendian+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_c_bigendian=unknown
# See if sys/param.h defines the BYTE_ORDER macro.
cat >conftest.$ac_ext <<_ACEOF
#line 3889 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/param.h>

int
main ()
{
#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
 bogus endian macros
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3906: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3909: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3912: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3915: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  # It does; now see whether it defined to BIG_ENDIAN or not.
cat >conftest.$ac_ext <<_ACEOF
#line 3919 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/param.h>

int
main ()
{
#if BYTE_ORDER != BIG_ENDIAN
 not big endian
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3936: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:3939: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:3942: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3945: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_c_bigendian=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_c_bigendian=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
if test $ac_cv_c_bigendian = unknown; then
if test "$cross_compiling" = yes; then
  { { echo "$as_me:3961: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
   { (exit 1); exit 1; }; }
else
  cat >conftest.$ac_ext <<_ACEOF
#line 3966 "configure"
#include "confdefs.h"
int
main ()
{
  /* Are we little or big endian?  From Harbison&Steele.  */
  union
  {
    long l;
    char c[sizeof (long)];
  } u;
  u.l = 1;
  exit (u.c[sizeof (long) - 1] == 1);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:3982: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:3985: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:3987: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:3990: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_c_bigendian=no
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_c_bigendian=yes
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
fi
echo "$as_me:4003: result: $ac_cv_c_bigendian" >&5
echo "${ECHO_T}$ac_cv_c_bigendian" >&6
if test $ac_cv_c_bigendian = yes; then

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

fi

echo "$as_me:4013: checking for preprocessor stringizing operator" >&5
echo $ECHO_N "checking for preprocessor stringizing operator... $ECHO_C" >&6
if test "${ac_cv_c_stringize+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 4019 "configure"
#include "confdefs.h"
#define x(y) #y

char *s = x(teststring);
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "#teststring" >/dev/null 2>&1; then
  ac_cv_c_stringize=no
else
  ac_cv_c_stringize=yes
fi
rm -f conftest*

fi
echo "$as_me:4034: result: $ac_cv_c_stringize" >&5
echo "${ECHO_T}$ac_cv_c_stringize" >&6
if test $ac_cv_c_stringize = yes; then

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

fi

echo "$as_me:4044: checking for long double" >&5
echo $ECHO_N "checking for long double... $ECHO_C" >&6
if test "${ac_cv_c_long_double+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$GCC" = yes; then
  ac_cv_c_long_double=yes
else
if test "$cross_compiling" = yes; then
  { { echo "$as_me:4053: 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 4058 "configure"
#include "confdefs.h"
int
main ()
{
  /* The Stardent Vistra knows sizeof(long double), but does not
     support it.  */
  long double foo = 0.0;
  /* On Ultrix 4.3 cc, long double is 4 and double is 8.  */
  exit (sizeof (long double) < sizeof (double));
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:4071: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:4074: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:4076: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4079: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_c_long_double=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_c_long_double=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
fi
echo "$as_me:4092: result: $ac_cv_c_long_double" >&5
echo "${ECHO_T}$ac_cv_c_long_double" >&6
if test $ac_cv_c_long_double = yes; then

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

fi

echo "$as_me:4102: checking for function prototypes" >&5
echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6
if test "$ac_cv_prog_cc_stdc" != no; then
  echo "$as_me:4105: result: yes" >&5
echo "${ECHO_T}yes" >&6

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

else
  echo "$as_me:4113: result: no" >&5
echo "${ECHO_T}no" >&6
fi

echo "$as_me:4117: 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 4123 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>

_ACEOF
if { (eval echo "$as_me:4131: \"$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:4137: \$? = $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 4159 "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 -f 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 4177 "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 -f 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 4198 "configure"
#include "confdefs.h"
#include <ctype.h>
#if ((' ' & 0x0FF) == 0x020)
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#else
# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
                     || ('j' <= (c) && (c) <= 'r') \
                     || ('s' <= (c) && (c) <= 'z'))
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
#endif

#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int
main ()
{
  int i;
  for (i = 0; i < 256; i++)
    if (XOR (islower (i), ISLOWER (i))
        || toupper (i) != TOUPPER (i))
      exit(2);
  exit (0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:4224: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:4227: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:4229: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4232: \$? = $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:4245: 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:4261: 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 4267 "configure"
#include "confdefs.h"
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4273: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4276: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4279: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4282: \$? = $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:4292: 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:4302: checking whether char is unsigned" >&5
echo $ECHO_N "checking whether char is unsigned... $ECHO_C" >&6
if test "${ac_cv_c_char_unsigned+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 4308 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !(((char) -1) < 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4320: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4323: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4326: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4329: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_c_char_unsigned=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_c_char_unsigned=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:4339: result: $ac_cv_c_char_unsigned" >&5
echo "${ECHO_T}$ac_cv_c_char_unsigned" >&6
if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then
  cat >>confdefs.h <<\EOF
#define __CHAR_UNSIGNED__ 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:4351: 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 4357 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$ac_hdr>

int
main ()
{
if ((DIR *) 0)
return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4372: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4375: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4378: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4381: \$? = $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:4391: 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:4404: 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 4412 "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 ()
{
opendir ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:4431: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:4434: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:4437: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4440: \$? = $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:4451: 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:4458: 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 4466 "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 ()
{
opendir ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:4485: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:4488: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:4491: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4494: \$? = $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:4505: 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:4513: 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 4519 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
#include <time.h>

int
main ()
{
if ((struct tm *) 0)
return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4535: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:4538: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:4541: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4544: \$? = $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:4554: 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

for ac_header in inttypes.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:4567: 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 4573 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:4577: \"$ac_cpp conftest.$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:4583: \$? = $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 "$as_me:4602: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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 stdlib.h stdarg.h varargs.h limits.h string.h \
		 memory.h locale.h termcap.h termio.h termios.h dlfcn.h \
		 stddef.h stdint.h netdb.h grp.h strings.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:4617: 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 4623 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:4627: \"$ac_cpp conftest.$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:4633: \$? = $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 "$as_me:4652: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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 sys/ptem.h sys/pte.h sys/stream.h sys/select.h sys/file.h \
		 sys/resource.h sys/param.h sys/socket.h \
		 sys/time.h sys/times.h sys/wait.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:4667: 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 4673 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:4677: \"$ac_cpp conftest.$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:4683: \$? = $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 "$as_me:4702: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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 netinet/in.h arpa/inet.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:4715: 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 4721 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:4725: \"$ac_cpp conftest.$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:4731: \$? = $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 "$as_me:4750: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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

# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments.  Useless!
echo "$as_me:4762: checking for working alloca.h" >&5
echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
if test "${ac_cv_working_alloca_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 4768 "configure"
#include "confdefs.h"
#include <alloca.h>
int
main ()
{
char *p = (char *) alloca (2 * sizeof (int));
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:4780: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:4783: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:4786: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4789: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_working_alloca_h=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_working_alloca_h=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:4799: result: $ac_cv_working_alloca_h" >&5
echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
if test $ac_cv_working_alloca_h = yes; then

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

fi

echo "$as_me:4809: checking for alloca" >&5
echo $ECHO_N "checking for alloca... $ECHO_C" >&6
if test "${ac_cv_func_alloca_works+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 4815 "configure"
#include "confdefs.h"
#ifdef __GNUC__
# define alloca __builtin_alloca
#else
# ifdef _MSC_VER
#  include <malloc.h>
#  define alloca _alloca
# else
#  if HAVE_ALLOCA_H
#   include <alloca.h>
#  else
#   ifdef _AIX
 #pragma alloca
#   else
#    ifndef alloca /* predefined by HP cc +Olibcalls */
char *alloca ();
#    endif
#   endif
#  endif
# endif
#endif

int
main ()
{
char *p = (char *) alloca (1);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:4847: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:4850: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:4853: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4856: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_alloca_works=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_alloca_works=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:4866: result: $ac_cv_func_alloca_works" >&5
echo "${ECHO_T}$ac_cv_func_alloca_works" >&6

if test $ac_cv_func_alloca_works = yes; then

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

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

ALLOCA=alloca.$ac_objext

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

echo "$as_me:4887: checking whether \`alloca.c' needs Cray hooks" >&5
echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
if test "${ac_cv_os_cray+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 4893 "configure"
#include "confdefs.h"
#if defined(CRAY) && ! defined(CRAY2)
webecray
#else
wenotbecray
#endif

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

fi
echo "$as_me:4911: result: $ac_cv_os_cray" >&5
echo "${ECHO_T}$ac_cv_os_cray" >&6
if test $ac_cv_os_cray = yes; then
  for ac_func in _getb67 GETB67 getb67; do
    as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:4916: 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 4922 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char $ac_func ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:4953: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:4956: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:4959: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:4962: \$? = $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 "$as_me:4972: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then

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

    break
fi

  done
fi

echo "$as_me:4986: checking stack direction for C alloca" >&5
echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
if test "${ac_cv_c_stack_direction+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_c_stack_direction=0
else
  cat >conftest.$ac_ext <<_ACEOF
#line 4995 "configure"
#include "confdefs.h"
int
find_stack_direction ()
{
  static char *addr = 0;
  auto char dummy;
  if (addr == 0)
    {
      addr = &dummy;
      return find_stack_direction ();
    }
  else
    return (&dummy > addr) ? 1 : -1;
}

int
main ()
{
  exit (find_stack_direction () < 0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:5018: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5021: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:5023: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5026: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_c_stack_direction=1
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_c_stack_direction=-1
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
echo "$as_me:5038: result: $ac_cv_c_stack_direction" >&5
echo "${ECHO_T}$ac_cv_c_stack_direction" >&6

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

fi

echo "$as_me:5047: checking whether getpgrp takes no argument" >&5
echo $ECHO_N "checking whether getpgrp takes no argument... $ECHO_C" >&6
if test "${ac_cv_func_getpgrp_void+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  # Use it with a single arg.
cat >conftest.$ac_ext <<_ACEOF
#line 5054 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
getpgrp (0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5066: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5069: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5072: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5075: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_func_getpgrp_1=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_func_getpgrp_1=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
# Use it with no arg.
cat >conftest.$ac_ext <<_ACEOF
#line 5086 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
getpgrp ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5098: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5101: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5104: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5107: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_func_getpgrp_0=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_func_getpgrp_0=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
# If both static checks agree, we are done.
case $ac_func_getpgrp_0:$ac_func_getpgrp_1 in
  yes:no) ac_cv_func_getpgrp_void=yes;;
  no:yes) ac_cv_func_getpgrp_void=false;;
  *) if test "$cross_compiling" = yes; then
  { { echo "$as_me:5121: error: cannot check getpgrp if cross compiling" >&5
echo "$as_me: error: cannot check getpgrp if cross compiling" >&2;}
   { (exit 1); exit 1; }; }
else
  cat >conftest.$ac_ext <<_ACEOF
#line 5126 "configure"
#include "confdefs.h"
$ac_includes_default

/*
 * If this system has a BSD-style getpgrp(),
 * which takes a pid argument, exit unsuccessfully.
 *
 * Snarfed from Chet Ramey's bash pgrp.c test program
 */

int     pid;
int     pg1, pg2, pg3, pg4;
int     ng, np, s, child;

int
main ()
{
  pid = getpid ();
  pg1 = getpgrp (0);
  pg2 = getpgrp ();
  pg3 = getpgrp (pid);
  pg4 = getpgrp (1);

  /* If all of these values are the same, it's pretty sure that we're
     on a system that ignores getpgrp's first argument.  */
  if (pg2 == pg4 && pg1 == pg3 && pg2 == pg3)
    exit (0);

  child = fork ();
  if (child < 0)
    exit(1);
  else if (child == 0)
    {
      np = getpid ();
      /*  If this is Sys V, this will not work; pgrp will be set to np
	 because setpgrp just changes a pgrp to be the same as the
	 pid.  */
      setpgrp (np, pg1);
      ng = getpgrp (0);        /* Same result for Sys V and BSD */
      if (ng == pg1)
  	exit (1);
      else
  	exit (0);
    }
  else
    {
      wait (&s);
      exit (s>>8);
    }
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:5180: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5183: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:5185: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5188: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_getpgrp_void=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_getpgrp_void=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi;;
esac # $ac_func_getpgrp_0:$ac_func_getpgrp_1

fi
echo "$as_me:5202: result: $ac_cv_func_getpgrp_void" >&5
echo "${ECHO_T}$ac_cv_func_getpgrp_void" >&6
if test $ac_cv_func_getpgrp_void = yes; then

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

fi

echo "$as_me:5212: 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 "$as_me:5218: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
   { (exit 1); exit 1; }; }
else
  cat >conftest.$ac_ext <<_ACEOF
#line 5223 "configure"
#include "confdefs.h"
#include <stdio.h>
/* If setvbuf has the reversed format, exit 0. */
int
main ()
{
  /* This call has the arguments reversed.
     A reversed system may check and see that the address of main
     is not _IOLBF, _IONBF, or _IOFBF, and return nonzero.  */
  if (setvbuf(stdout, _IOLBF, (char *) main, BUFSIZ) != 0)
    exit(1);
  putc('\r', stdout);
  exit(0);			/* Non-reversed systems segv here.  */
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:5240: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5243: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:5245: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5248: \$? = $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:5261: 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

for ac_func in vprintf
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:5274: 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 5280 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char $ac_func ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5311: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5314: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:5317: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5320: \$? = $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 "$as_me:5330: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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

echo "$as_me:5337: checking for _doprnt" >&5
echo $ECHO_N "checking for _doprnt... $ECHO_C" >&6
if test "${ac_cv_func__doprnt+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 5343 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char _doprnt (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char _doprnt ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5374: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5377: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:5380: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5383: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func__doprnt=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func__doprnt=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:5393: result: $ac_cv_func__doprnt" >&5
echo "${ECHO_T}$ac_cv_func__doprnt" >&6
if test $ac_cv_func__doprnt = yes; then

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

fi

fi
done

echo "$as_me:5406: checking for working strcoll" >&5
echo $ECHO_N "checking for working strcoll... $ECHO_C" >&6
if test "${ac_cv_func_strcoll_works+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_func_strcoll_works=no
else
  cat >conftest.$ac_ext <<_ACEOF
#line 5415 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
exit (strcoll ("abc", "def") >= 0 ||
	 strcoll ("ABC", "DEF") >= 0 ||
	 strcoll ("123", "456") >= 0)
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:5429: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5432: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:5434: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5437: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_strcoll_works=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_strcoll_works=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
echo "$as_me:5449: result: $ac_cv_func_strcoll_works" >&5
echo "${ECHO_T}$ac_cv_func_strcoll_works" >&6
if test $ac_cv_func_strcoll_works = yes; then

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

fi

if test "$ac_cv_func_alloca_works" = "no" && test "$opt_bash_malloc" = "no"; then
	MALLOC_TARGET=alloca
	MALLOC_SRC=alloca.c

	MALLOC_LIB='-lmalloc'
	MALLOC_LIBRARY='$(ALLOC_LIBDIR)/libmalloc.a'
	MALLOC_LDFLAGS='-L$(ALLOC_LIBDIR)'
	MALLOC_DEP='$(MALLOC_LIBRARY)'
fi

if test "$ac_cv_func_vprintf" = no; then
    echo "$as_me:5470: checking for declaration of vprintf in stdio.h" >&5
echo $ECHO_N "checking for declaration of vprintf in stdio.h... $ECHO_C" >&6
    cat >conftest.$ac_ext <<_ACEOF
#line 5473 "configure"
#include "confdefs.h"
#include <stdio.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "[int[ 	]*vprintf[^a-zA-Z0-9]]" >/dev/null 2>&1; then
  ac_cv_func_vprintf=yes
fi
rm -f conftest*

    echo "$as_me:5484: result: $ac_cv_func_vprintf" >&5
echo "${ECHO_T}$ac_cv_func_vprintf" >&6
    if test $ac_cv_func_vprintf = yes; then
	cat >>confdefs.h <<\EOF
#define HAVE_VPRINTF 1
EOF

    fi
fi

if test "$ac_cv_func_vprintf" = no && test "$ac_cv_func__doprnt" = "yes"; then
  LIBOBJS="$LIBOBJS vprint.$ac_objext"
fi

echo "$as_me:5498: checking return type of signal handlers" >&5
echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
if test "${ac_cv_type_signal+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 5504 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <signal.h>
#ifdef signal
# undef signal
#endif
#ifdef __cplusplus
extern "C" void (*signal (int, void (*)(int)))(int);
#else
void (*signal ()) ();
#endif

int
main ()
{
int i;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5526: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:5529: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:5532: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5535: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_signal=void
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_signal=int
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:5545: result: $ac_cv_type_signal" >&5
echo "${ECHO_T}$ac_cv_type_signal" >&6

cat >>confdefs.h <<EOF
#define RETSIGTYPE $ac_cv_type_signal
EOF

echo "$as_me:5552: checking for __setostype" >&5
echo $ECHO_N "checking for __setostype... $ECHO_C" >&6
if test "${ac_cv_func___setostype+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 5558 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char __setostype (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char __setostype ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5589: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5592: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:5595: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5598: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func___setostype=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func___setostype=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:5608: result: $ac_cv_func___setostype" >&5
echo "${ECHO_T}$ac_cv_func___setostype" >&6
if test $ac_cv_func___setostype = yes; then
  cat >>confdefs.h <<\EOF
#define HAVE_SETOSTYPE 1
EOF

fi

echo "$as_me:5617: checking for wait3" >&5
echo $ECHO_N "checking for wait3... $ECHO_C" >&6
if test "${ac_cv_func_wait3+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 5623 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char wait3 (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char wait3 ();
char (*f) ();

int
main ()
{
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_wait3) || defined (__stub___wait3)
choke me
#else
f = wait3;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5654: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5657: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:5660: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5663: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_wait3=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_wait3=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:5673: result: $ac_cv_func_wait3" >&5
echo "${ECHO_T}$ac_cv_func_wait3" >&6
if test $ac_cv_func_wait3 = yes; then
  cat >>confdefs.h <<\EOF
#define HAVE_WAIT3 1
EOF

fi

echo "$as_me:5682: checking for isinf" >&5
echo $ECHO_N "checking for isinf... $ECHO_C" >&6
if test "${ac_cv_func_isinf+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 5688 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char isinf (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char isinf ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5719: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5722: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:5725: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5728: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_isinf=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_isinf=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:5738: result: $ac_cv_func_isinf" >&5
echo "${ECHO_T}$ac_cv_func_isinf" >&6
if test $ac_cv_func_isinf = yes; then
  cat >>confdefs.h <<\EOF
#define HAVE_ISINF_IN_LIBC 1
EOF

fi

echo "$as_me:5747: checking for mkfifo" >&5
echo $ECHO_N "checking for mkfifo... $ECHO_C" >&6
if test "${ac_cv_func_mkfifo+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 5753 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char mkfifo (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char mkfifo ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5784: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5787: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:5790: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5793: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_mkfifo=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_mkfifo=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:5803: result: $ac_cv_func_mkfifo" >&5
echo "${ECHO_T}$ac_cv_func_mkfifo" >&6
if test $ac_cv_func_mkfifo = yes; then
  cat >>confdefs.h <<\EOF
#define HAVE_MKFIFO 1
EOF

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

fi

for ac_func in dup2 select getdtablesize getgroups gethostname \
		setdtablesize getpagesize killpg lstat getpeername sbrk \
		getrlimit getrusage gettimeofday waitpid tcgetpgrp \
		readlink
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:5823: 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 5829 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char $ac_func ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5860: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5863: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:5866: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5869: \$? = $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 "$as_me:5879: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF

fi
done

for ac_func in rename
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:5892: 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 5898 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char $ac_func ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5929: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:5932: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:5935: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:5938: \$? = $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 "$as_me:5948: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF

else
  LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
fi
done

for ac_func in bcopy bzero confstr sysconf pathconf setenv putenv unsetenv \
		setlinebuf setvbuf setlocale strchr tcgetattr uname \
		ulimit tzset siginterrupt memmove ttyname times \
		getaddrinfo gethostbyname getservbyname getservent inet_aton \
		vsnprintf snprintf vasprintf asprintf fnmatch
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:5967: 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 5973 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char $ac_func ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6004: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6007: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6010: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6013: \$? = $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 "$as_me:6023: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF

fi
done

for ac_func in isascii isblank isgraph isprint isspace isxdigit
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:6036: 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 6042 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char $ac_func ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6073: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6076: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6079: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6082: \$? = $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 "$as_me:6092: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF

fi
done

for ac_func in getcwd strcasecmp strerror strftime strpbrk memset
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:6105: 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 6111 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char $ac_func ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6142: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6145: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6148: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6151: \$? = $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 "$as_me:6161: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF

else
  LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
fi
done

for ac_func in strtod strtol strtoul strtoll strtoull strtoimax strtoumax
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:6176: 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 6182 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char $ac_func ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6213: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6216: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6219: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6222: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  eval "$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 "$as_me:6232: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF

else
  LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
fi
done

echo "$as_me:6244: checking whether confstr is declared" >&5
echo $ECHO_N "checking whether confstr is declared... $ECHO_C" >&6
if test "${ac_cv_have_decl_confstr+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6250 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
#ifndef confstr
  char *p = (char *) confstr;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:6265: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:6268: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:6271: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6274: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_have_decl_confstr=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_have_decl_confstr=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:6284: result: $ac_cv_have_decl_confstr" >&5
echo "${ECHO_T}$ac_cv_have_decl_confstr" >&6
if test $ac_cv_have_decl_confstr = yes; then

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

else
  cat >>confdefs.h <<EOF
#define HAVE_DECL_CONFSTR 0
EOF

fi

echo "$as_me:6299: checking whether printf is declared" >&5
echo $ECHO_N "checking whether printf is declared... $ECHO_C" >&6
if test "${ac_cv_have_decl_printf+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6305 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
#ifndef printf
  char *p = (char *) printf;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:6320: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:6323: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:6326: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6329: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_have_decl_printf=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_have_decl_printf=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:6339: result: $ac_cv_have_decl_printf" >&5
echo "${ECHO_T}$ac_cv_have_decl_printf" >&6
if test $ac_cv_have_decl_printf = yes; then

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

else
  cat >>confdefs.h <<EOF
#define HAVE_DECL_PRINTF 0
EOF

fi

echo "$as_me:6354: checking whether sbrk is declared" >&5
echo $ECHO_N "checking whether sbrk is declared... $ECHO_C" >&6
if test "${ac_cv_have_decl_sbrk+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6360 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
#ifndef sbrk
  char *p = (char *) sbrk;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:6375: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:6378: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:6381: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6384: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_have_decl_sbrk=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_have_decl_sbrk=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:6394: result: $ac_cv_have_decl_sbrk" >&5
echo "${ECHO_T}$ac_cv_have_decl_sbrk" >&6
if test $ac_cv_have_decl_sbrk = yes; then

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

else
  cat >>confdefs.h <<EOF
#define HAVE_DECL_SBRK 0
EOF

fi

echo "$as_me:6409: checking whether strcpy is declared" >&5
echo $ECHO_N "checking whether strcpy is declared... $ECHO_C" >&6
if test "${ac_cv_have_decl_strcpy+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6415 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
#ifndef strcpy
  char *p = (char *) strcpy;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:6430: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:6433: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:6436: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6439: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_have_decl_strcpy=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_have_decl_strcpy=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:6449: result: $ac_cv_have_decl_strcpy" >&5
echo "${ECHO_T}$ac_cv_have_decl_strcpy" >&6
if test $ac_cv_have_decl_strcpy = yes; then

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

else
  cat >>confdefs.h <<EOF
#define HAVE_DECL_STRCPY 0
EOF

fi

echo "$as_me:6464: checking whether strsignal is declared" >&5
echo $ECHO_N "checking whether strsignal is declared... $ECHO_C" >&6
if test "${ac_cv_have_decl_strsignal+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6470 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
#ifndef strsignal
  char *p = (char *) strsignal;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:6485: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:6488: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:6491: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6494: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_have_decl_strsignal=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_have_decl_strsignal=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:6504: result: $ac_cv_have_decl_strsignal" >&5
echo "${ECHO_T}$ac_cv_have_decl_strsignal" >&6
if test $ac_cv_have_decl_strsignal = yes; then

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

else
  cat >>confdefs.h <<EOF
#define HAVE_DECL_STRSIGNAL 0
EOF

fi

echo "$as_me:6519: checking whether strtold is declared" >&5
echo $ECHO_N "checking whether strtold is declared... $ECHO_C" >&6
if test "${ac_cv_have_decl_strtold+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6525 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
#ifndef strtold
  char *p = (char *) strtold;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:6540: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:6543: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:6546: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6549: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_have_decl_strtold=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_have_decl_strtold=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:6559: result: $ac_cv_have_decl_strtold" >&5
echo "${ECHO_T}$ac_cv_have_decl_strtold" >&6
if test $ac_cv_have_decl_strtold = yes; then

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

else
  cat >>confdefs.h <<EOF
#define HAVE_DECL_STRTOLD 0
EOF

fi

echo "$as_me:6574: checking for declaration of strtoimax" >&5
echo $ECHO_N "checking for declaration of strtoimax... $ECHO_C" >&6
if test "${bash_cv_decl_strtoimax+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6580 "configure"
#include "confdefs.h"

#if STDC_HEADERS
#  include <stdlib.h>
#endif
#if HAVE_INTTYPES_H
#  include <inttypes.h>
#endif

int
main ()
{
return !strtoimax;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6599: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6602: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6605: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6608: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_decl_strtoimax=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_decl_strtoimax=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:6618: result: $bash_cv_decl_strtoimax" >&5
echo "${ECHO_T}$bash_cv_decl_strtoimax" >&6
bash_tr_func=HAVE_DECL_`echo strtoimax | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
if test $bash_cv_decl_strtoimax = yes; then
  cat >>confdefs.h <<EOF
#define $bash_tr_func 1
EOF

else
  cat >>confdefs.h <<EOF
#define $bash_tr_func 0
EOF

fi

echo "$as_me:6633: checking for declaration of strtol" >&5
echo $ECHO_N "checking for declaration of strtol... $ECHO_C" >&6
if test "${bash_cv_decl_strtol+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6639 "configure"
#include "confdefs.h"

#if STDC_HEADERS
#  include <stdlib.h>
#endif
#if HAVE_INTTYPES_H
#  include <inttypes.h>
#endif

int
main ()
{
return !strtol;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6658: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6661: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6664: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6667: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_decl_strtol=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_decl_strtol=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:6677: result: $bash_cv_decl_strtol" >&5
echo "${ECHO_T}$bash_cv_decl_strtol" >&6
bash_tr_func=HAVE_DECL_`echo strtol | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
if test $bash_cv_decl_strtol = yes; then
  cat >>confdefs.h <<EOF
#define $bash_tr_func 1
EOF

else
  cat >>confdefs.h <<EOF
#define $bash_tr_func 0
EOF

fi

echo "$as_me:6692: checking for declaration of strtoll" >&5
echo $ECHO_N "checking for declaration of strtoll... $ECHO_C" >&6
if test "${bash_cv_decl_strtoll+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6698 "configure"
#include "confdefs.h"

#if STDC_HEADERS
#  include <stdlib.h>
#endif
#if HAVE_INTTYPES_H
#  include <inttypes.h>
#endif

int
main ()
{
return !strtoll;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6717: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6720: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6723: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6726: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_decl_strtoll=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_decl_strtoll=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:6736: result: $bash_cv_decl_strtoll" >&5
echo "${ECHO_T}$bash_cv_decl_strtoll" >&6
bash_tr_func=HAVE_DECL_`echo strtoll | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
if test $bash_cv_decl_strtoll = yes; then
  cat >>confdefs.h <<EOF
#define $bash_tr_func 1
EOF

else
  cat >>confdefs.h <<EOF
#define $bash_tr_func 0
EOF

fi

echo "$as_me:6751: checking for declaration of strtoul" >&5
echo $ECHO_N "checking for declaration of strtoul... $ECHO_C" >&6
if test "${bash_cv_decl_strtoul+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6757 "configure"
#include "confdefs.h"

#if STDC_HEADERS
#  include <stdlib.h>
#endif
#if HAVE_INTTYPES_H
#  include <inttypes.h>
#endif

int
main ()
{
return !strtoul;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6776: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6779: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6782: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6785: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_decl_strtoul=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_decl_strtoul=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:6795: result: $bash_cv_decl_strtoul" >&5
echo "${ECHO_T}$bash_cv_decl_strtoul" >&6
bash_tr_func=HAVE_DECL_`echo strtoul | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
if test $bash_cv_decl_strtoul = yes; then
  cat >>confdefs.h <<EOF
#define $bash_tr_func 1
EOF

else
  cat >>confdefs.h <<EOF
#define $bash_tr_func 0
EOF

fi

echo "$as_me:6810: checking for declaration of strtoull" >&5
echo $ECHO_N "checking for declaration of strtoull... $ECHO_C" >&6
if test "${bash_cv_decl_strtoull+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6816 "configure"
#include "confdefs.h"

#if STDC_HEADERS
#  include <stdlib.h>
#endif
#if HAVE_INTTYPES_H
#  include <inttypes.h>
#endif

int
main ()
{
return !strtoull;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6835: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6838: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6841: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6844: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_decl_strtoull=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_decl_strtoull=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:6854: result: $bash_cv_decl_strtoull" >&5
echo "${ECHO_T}$bash_cv_decl_strtoull" >&6
bash_tr_func=HAVE_DECL_`echo strtoull | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
if test $bash_cv_decl_strtoull = yes; then
  cat >>confdefs.h <<EOF
#define $bash_tr_func 1
EOF

else
  cat >>confdefs.h <<EOF
#define $bash_tr_func 0
EOF

fi

echo "$as_me:6869: checking for declaration of strtoumax" >&5
echo $ECHO_N "checking for declaration of strtoumax... $ECHO_C" >&6
if test "${bash_cv_decl_strtoumax+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 6875 "configure"
#include "confdefs.h"

#if STDC_HEADERS
#  include <stdlib.h>
#endif
#if HAVE_INTTYPES_H
#  include <inttypes.h>
#endif

int
main ()
{
return !strtoumax;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6894: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:6897: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:6900: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:6903: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_decl_strtoumax=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_decl_strtoumax=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:6913: result: $bash_cv_decl_strtoumax" >&5
echo "${ECHO_T}$bash_cv_decl_strtoumax" >&6
bash_tr_func=HAVE_DECL_`echo strtoumax | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
if test $bash_cv_decl_strtoumax = yes; then
  cat >>confdefs.h <<EOF
#define $bash_tr_func 1
EOF

else
  cat >>confdefs.h <<EOF
#define $bash_tr_func 0
EOF

fi

for ac_header in sys/time.h unistd.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:6931: 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 6937 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:6941: \"$ac_cpp conftest.$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:6947: \$? = $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 "$as_me:6966: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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 alarm
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:6979: 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 6985 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char $ac_func ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7016: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7019: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7022: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7025: \$? = $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 "$as_me:7035: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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:7045: checking for working mktime" >&5
echo $ECHO_N "checking for working mktime... $ECHO_C" >&6
if test "${ac_cv_func_working_mktime+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_func_working_mktime=no
else
  cat >conftest.$ac_ext <<_ACEOF
#line 7054 "configure"
#include "confdefs.h"
/* Test program from Paul Eggert and Tony Leneis.  */
#if TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>
#else
# if HAVE_SYS_TIME_H
#  include <sys/time.h>
# else
#  include <time.h>
# endif
#endif

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#if !HAVE_ALARM
# define alarm(X) /* empty */
#endif

/* Work around redefinition to rpl_putenv by other config tests.  */
#undef putenv

static time_t time_t_max;

/* Values we'll use to set the TZ environment variable.  */
static const char *const tz_strings[] = {
  (const char *) 0, "TZ=GMT0", "TZ=JST-9",
  "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
};
#define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))

/* Fail if mktime fails to convert a date in the spring-forward gap.
   Based on a problem report from Andreas Jaeger.  */
static void
spring_forward_gap ()
{
  /* glibc (up to about 1998-10-07) failed this test. */
  struct tm tm;

  /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
     instead of "TZ=America/Vancouver" in order to detect the bug even
     on systems that don't support the Olson extension, or don't have the
     full zoneinfo tables installed.  */
  putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");

  tm.tm_year = 98;
  tm.tm_mon = 3;
  tm.tm_mday = 5;
  tm.tm_hour = 2;
  tm.tm_min = 0;
  tm.tm_sec = 0;
  tm.tm_isdst = -1;
  if (mktime (&tm) == (time_t)-1)
    exit (1);
}

static void
mktime_test (now)
     time_t now;
{
  struct tm *lt;
  if ((lt = localtime (&now)) && mktime (lt) != now)
    exit (1);
  now = time_t_max - now;
  if ((lt = localtime (&now)) && mktime (lt) != now)
    exit (1);
}

static void
irix_6_4_bug ()
{
  /* Based on code from Ariel Faigon.  */
  struct tm tm;
  tm.tm_year = 96;
  tm.tm_mon = 3;
  tm.tm_mday = 0;
  tm.tm_hour = 0;
  tm.tm_min = 0;
  tm.tm_sec = 0;
  tm.tm_isdst = -1;
  mktime (&tm);
  if (tm.tm_mon != 2 || tm.tm_mday != 31)
    exit (1);
}

static void
bigtime_test (j)
     int j;
{
  struct tm tm;
  time_t now;
  tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
  now = mktime (&tm);
  if (now != (time_t) -1)
    {
      struct tm *lt = localtime (&now);
      if (! (lt
	     && lt->tm_year == tm.tm_year
	     && lt->tm_mon == tm.tm_mon
	     && lt->tm_mday == tm.tm_mday
	     && lt->tm_hour == tm.tm_hour
	     && lt->tm_min == tm.tm_min
	     && lt->tm_sec == tm.tm_sec
	     && lt->tm_yday == tm.tm_yday
	     && lt->tm_wday == tm.tm_wday
	     && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
		  == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
	exit (1);
    }
}

int
main ()
{
  time_t t, delta;
  int i, j;

  /* This test makes some buggy mktime implementations loop.
     Give up after 60 seconds; a mktime slower than that
     isn't worth using anyway.  */
  alarm (60);

  for (time_t_max = 1; 0 < time_t_max; time_t_max *= 2)
    continue;
  time_t_max--;
  delta = time_t_max / 997; /* a suitable prime number */
  for (i = 0; i < N_STRINGS; i++)
    {
      if (tz_strings[i])
	putenv (tz_strings[i]);

      for (t = 0; t <= time_t_max - delta; t += delta)
	mktime_test (t);
      mktime_test ((time_t) 60 * 60);
      mktime_test ((time_t) 60 * 60 * 24);

      for (j = 1; 0 < j; j *= 2)
        bigtime_test (j);
      bigtime_test (j - 1);
    }
  irix_6_4_bug ();
  spring_forward_gap ();
  exit (0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:7203: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7206: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:7208: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7211: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_working_mktime=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_working_mktime=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
echo "$as_me:7223: result: $ac_cv_func_working_mktime" >&5
echo "${ECHO_T}$ac_cv_func_working_mktime" >&6
if test $ac_cv_func_working_mktime = no; then
  LIBOBJS="$LIBOBJS mktime.$ac_objext"
fi

for ac_header in libintl.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:7232: 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 7238 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:7242: \"$ac_cpp conftest.$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:7248: \$? = $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 "$as_me:7267: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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 gettext textdomain bindtextdomain
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:7280: 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 7286 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char $ac_func ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7317: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7320: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7323: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7326: \$? = $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 "$as_me:7336: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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 "$ac_cv_func_bindtextdomain" = "no"; then

echo "$as_me:7348: checking for bindtextdomain in -lintl" >&5
echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6
if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lintl  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 7356 "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 bindtextdomain ();
int
main ()
{
bindtextdomain ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7375: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7378: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7381: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7384: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_intl_bindtextdomain=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_intl_bindtextdomain=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:7395: result: $ac_cv_lib_intl_bindtextdomain" >&5
echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6
if test $ac_cv_lib_intl_bindtextdomain = yes; then
  cat >>confdefs.h <<EOF
#define HAVE_LIBINTL 1
EOF

  LIBS="-lintl $LIBS"

fi

    if test "$ac_cv_lib_intl" = "yes"; then

for ac_func in gettext textdomain bindtextdomain
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:7411: 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 7417 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char $ac_func ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7448: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7451: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7454: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7457: \$? = $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 "$as_me:7467: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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
fi

for ac_header in wctype.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:7483: 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 7489 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:7493: \"$ac_cpp conftest.$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:7499: \$? = $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 "$as_me:7518: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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 wchar.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:7531: 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 7537 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:7541: \"$ac_cpp conftest.$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:7547: \$? = $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 "$as_me:7566: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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 langinfo.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:7579: 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 7585 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:7589: \"$ac_cpp conftest.$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:7595: \$? = $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 "$as_me:7614: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${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:7624: checking for mbsrtowcs" >&5
echo $ECHO_N "checking for mbsrtowcs... $ECHO_C" >&6
if test "${ac_cv_func_mbsrtowcs+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 7630 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char mbsrtowcs (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char mbsrtowcs ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7661: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7664: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7667: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7670: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_mbsrtowcs=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_mbsrtowcs=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:7680: result: $ac_cv_func_mbsrtowcs" >&5
echo "${ECHO_T}$ac_cv_func_mbsrtowcs" >&6
if test $ac_cv_func_mbsrtowcs = yes; then
  cat >>confdefs.h <<\EOF
#define HAVE_MBSRTOWCS 1
EOF

fi

echo "$as_me:7689: checking for wcwidth" >&5
echo $ECHO_N "checking for wcwidth... $ECHO_C" >&6
if test "${ac_cv_func_wcwidth+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 7695 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char wcwidth (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char wcwidth ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7726: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7729: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7732: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7735: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_wcwidth=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_wcwidth=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:7745: result: $ac_cv_func_wcwidth" >&5
echo "${ECHO_T}$ac_cv_func_wcwidth" >&6
if test $ac_cv_func_wcwidth = yes; then
  cat >>confdefs.h <<\EOF
#define HAVE_WCWIDTH 1
EOF

fi

echo "$as_me:7754: checking for mbstate_t" >&5
echo $ECHO_N "checking for mbstate_t... $ECHO_C" >&6
if test "${bash_cv_have_mbstate_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:7760: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
   { (exit 1); exit 1; }; }
else
  cat >conftest.$ac_ext <<_ACEOF
#line 7765 "configure"
#include "confdefs.h"

#include <wchar.h>
int
main ()
{
  mbstate_t ps;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:7777: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7780: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:7782: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7785: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_have_mbstate_t=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_have_mbstate_t=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
echo "$as_me:7797: result: $bash_cv_have_mbstate_t" >&5
echo "${ECHO_T}$bash_cv_have_mbstate_t" >&6
if test $bash_cv_have_mbstate_t = yes; then
	cat >>confdefs.h <<\EOF
#define HAVE_MBSTATE_T 1
EOF

fi

echo "$as_me:7806: checking for nl_langinfo and CODESET" >&5
echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6
if test "${bash_cv_langinfo_codeset+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 7812 "configure"
#include "confdefs.h"
#include <langinfo.h>
int
main ()
{
char* cs = nl_langinfo(CODESET);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7824: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7827: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7830: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7833: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_langinfo_codeset=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_langinfo_codeset=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:7843: result: $bash_cv_langinfo_codeset" >&5
echo "${ECHO_T}$bash_cv_langinfo_codeset" >&6
if test $bash_cv_langinfo_codeset = yes; then
  cat >>confdefs.h <<\EOF
#define HAVE_LANGINFO_CODESET 1
EOF

fi

if test "$opt_static_link" != yes; then

echo "$as_me:7854: checking for dlopen in -ldl" >&5
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
if test "${ac_cv_lib_dl_dlopen+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 7862 "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 dlopen ();
int
main ()
{
dlopen ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7881: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7884: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7887: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7890: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_dl_dlopen=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_dl_dlopen=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:7901: result: $ac_cv_lib_dl_dlopen" >&5
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
if test $ac_cv_lib_dl_dlopen = yes; then
  cat >>confdefs.h <<EOF
#define HAVE_LIBDL 1
EOF

  LIBS="-ldl $LIBS"

fi

for ac_func in dlopen dlclose dlsym
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:7915: 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 7921 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char $ac_func ();
char (*f) ();

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:7952: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:7955: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:7958: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:7961: \$? = $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 "$as_me:7971: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${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

echo "$as_me:7983: checking for sys_siglist declaration in signal.h or unistd.h" >&5
echo $ECHO_N "checking for sys_siglist declaration in signal.h or unistd.h... $ECHO_C" >&6
if test "${ac_cv_decl_sys_siglist+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 7989 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <signal.h>
/* NetBSD declares sys_siglist in unistd.h.  */
#if HAVE_UNISTD_H
# include <unistd.h>
#endif

int
main ()
{
char *msg = *(sys_siglist + 1);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8007: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8010: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8013: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8016: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_decl_sys_siglist=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_decl_sys_siglist=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:8026: result: $ac_cv_decl_sys_siglist" >&5
echo "${ECHO_T}$ac_cv_decl_sys_siglist" >&6
if test $ac_cv_decl_sys_siglist = yes; then

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

fi

if test "$ac_cv_func_inet_aton" != 'yes'; then

echo "$as_me:8038: checking for inet_aton" >&5
echo $ECHO_N "checking for inet_aton... $ECHO_C" >&6
if test "${bash_cv_func_inet_aton+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8044 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <netinet/in.h>
#include <arpa/inet.h>
struct in_addr ap;
int
main ()
{
 inet_aton("127.0.0.1", &ap);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8060: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8063: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8066: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8069: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_func_inet_aton=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_func_inet_aton=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:8079: result: $bash_cv_func_inet_aton" >&5
echo "${ECHO_T}$bash_cv_func_inet_aton" >&6
if test $bash_cv_func_inet_aton = yes; then
  cat >>confdefs.h <<\EOF
#define HAVE_INET_ATON 1
EOF

else
  LIBOBJS="$LIBOBJS inet_aton.$ac_objext"
fi

fi

case "$host_os" in
irix4*)
echo "$as_me:8094: checking for getpwent in -lsun" >&5
echo $ECHO_N "checking for getpwent in -lsun... $ECHO_C" >&6
if test "${ac_cv_lib_sun_getpwent+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsun  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 8102 "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 getpwent ();
int
main ()
{
getpwent ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8121: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8124: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8127: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8130: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_sun_getpwent=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_sun_getpwent=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:8141: result: $ac_cv_lib_sun_getpwent" >&5
echo "${ECHO_T}$ac_cv_lib_sun_getpwent" >&6
if test $ac_cv_lib_sun_getpwent = yes; then
  cat >>confdefs.h <<EOF
#define HAVE_LIBSUN 1
EOF

  LIBS="-lsun $LIBS"

fi
 ;;
esac

if test "$ac_cv_func_getpeername" = no; then

if test "X$bash_cv_have_socklib" = "X"; then
_bash_needmsg=
else
echo "$as_me:8159: checking for socket library" >&5
echo $ECHO_N "checking for socket library... $ECHO_C" >&6
_bash_needmsg=yes
fi
if test "${bash_cv_have_socklib+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo "$as_me:8166: checking for getpeername in -lsocket" >&5
echo $ECHO_N "checking for getpeername in -lsocket... $ECHO_C" >&6
if test "${ac_cv_lib_socket_getpeername+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsocket -lnsl $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 8174 "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 getpeername ();
int
main ()
{
getpeername ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8193: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8196: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8199: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8202: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_socket_getpeername=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_socket_getpeername=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:8213: result: $ac_cv_lib_socket_getpeername" >&5
echo "${ECHO_T}$ac_cv_lib_socket_getpeername" >&6
if test $ac_cv_lib_socket_getpeername = yes; then
  bash_cv_have_socklib=yes
else
  bash_cv_have_socklib=no
fi

fi

if test "X$_bash_needmsg" = Xyes; then
  echo "$as_me:8224: result: $bash_cv_have_socklib" >&5
echo "${ECHO_T}$bash_cv_have_socklib" >&6
  _bash_needmsg=
fi
if test $bash_cv_have_socklib = yes; then
  # check for libnsl, add it to LIBS if present
  if test "X$bash_cv_have_libnsl" = "X"; then
    _bash_needmsg=
  else
    echo "$as_me:8233: checking for libnsl" >&5
echo $ECHO_N "checking for libnsl... $ECHO_C" >&6
    _bash_needmsg=yes
  fi
  if test "${bash_cv_have_libnsl+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo "$as_me:8240: checking for t_open in -lnsl" >&5
echo $ECHO_N "checking for t_open in -lnsl... $ECHO_C" >&6
if test "${ac_cv_lib_nsl_t_open+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lnsl  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 8248 "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 t_open ();
int
main ()
{
t_open ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8267: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8270: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8273: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8276: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_nsl_t_open=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_nsl_t_open=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:8287: result: $ac_cv_lib_nsl_t_open" >&5
echo "${ECHO_T}$ac_cv_lib_nsl_t_open" >&6
if test $ac_cv_lib_nsl_t_open = yes; then
  bash_cv_have_libnsl=yes
else
  bash_cv_have_libnsl=no
fi

fi

  if test "X$_bash_needmsg" = Xyes; then
    echo "$as_me:8298: result: $bash_cv_have_libnsl" >&5
echo "${ECHO_T}$bash_cv_have_libnsl" >&6
    _bash_needmsg=
  fi
  if test $bash_cv_have_libnsl = yes; then
    LIBS="-lsocket -lnsl $LIBS"
  else
    LIBS="-lsocket $LIBS"
  fi
  cat >>confdefs.h <<\EOF
#define HAVE_LIBSOCKET 1
EOF

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

fi

fi
if test "$ac_cv_func_gethostbyname" = no; then
	if test "X$bash_cv_have_gethostbyname" = "X"; then
_bash_needmsg=yes
else
echo "$as_me:8322: checking for gethostbyname in socket library" >&5
echo $ECHO_N "checking for gethostbyname in socket library... $ECHO_C" >&6
_bash_needmsg=
fi
if test "${bash_cv_have_gethostbyname+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8330 "configure"
#include "confdefs.h"
#include <netdb.h>
int
main ()
{
 struct hostent *hp;
  hp = gethostbyname("localhost");

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8344: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8347: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8350: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8353: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_have_gethostbyname=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_have_gethostbyname=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext

fi

if test "X$_bash_needmsg" = Xyes; then
    echo "$as_me:8366: checking for gethostbyname in socket library" >&5
echo $ECHO_N "checking for gethostbyname in socket library... $ECHO_C" >&6
fi
echo "$as_me:8369: result: $bash_cv_have_gethostbyname" >&5
echo "${ECHO_T}$bash_cv_have_gethostbyname" >&6
if test "$bash_cv_have_gethostbyname" = yes; then
cat >>confdefs.h <<\EOF
#define HAVE_GETHOSTBYNAME 1
EOF

fi

fi

echo "$as_me:8380: checking for uid_t in sys/types.h" >&5
echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
if test "${ac_cv_type_uid_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8386 "configure"
#include "confdefs.h"
#include <sys/types.h>

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

fi
echo "$as_me:8400: result: $ac_cv_type_uid_t" >&5
echo "${ECHO_T}$ac_cv_type_uid_t" >&6
if test $ac_cv_type_uid_t = no; then

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

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

fi

echo "$as_me:8414: checking type of array argument to getgroups" >&5
echo $ECHO_N "checking type of array argument to getgroups... $ECHO_C" >&6
if test "${ac_cv_type_getgroups+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_type_getgroups=cross
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8423 "configure"
#include "confdefs.h"
/* Thanks to Mike Rendell for this test.  */
#include <sys/types.h>
#define NGID 256
#undef MAX
#define MAX(x, y) ((x) > (y) ? (x) : (y))

int
main ()
{
  gid_t gidset[NGID];
  int i, n;
  union { gid_t gval; long lval; }  val;

  val.lval = -1;
  for (i = 0; i < NGID; i++)
    gidset[i] = val.gval;
  n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1,
                 gidset);
  /* Exit non-zero if getgroups seems to require an array of ints.  This
     happens when gid_t is short but getgroups modifies an array of ints.  */
  exit ((n > 0 && gidset[n] != val.gval) ? 1 : 0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:8449: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8452: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:8454: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8457: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_getgroups=gid_t
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_getgroups=int
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
if test $ac_cv_type_getgroups = cross; then
        cat >conftest.$ac_ext <<_ACEOF
#line 8470 "configure"
#include "confdefs.h"
#include <unistd.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "getgroups.*int.*gid_t" >/dev/null 2>&1; then
  ac_cv_type_getgroups=gid_t
else
  ac_cv_type_getgroups=int
fi
rm -f conftest*

fi
fi
echo "$as_me:8485: result: $ac_cv_type_getgroups" >&5
echo "${ECHO_T}$ac_cv_type_getgroups" >&6

cat >>confdefs.h <<EOF
#define GETGROUPS_T $ac_cv_type_getgroups
EOF

echo "$as_me:8492: checking for off_t" >&5
echo $ECHO_N "checking for off_t... $ECHO_C" >&6
if test "${ac_cv_type_off_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8498 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((off_t *) 0)
  return 0;
if (sizeof (off_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8513: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8516: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8519: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8522: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_off_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_off_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:8532: result: $ac_cv_type_off_t" >&5
echo "${ECHO_T}$ac_cv_type_off_t" >&6
if test $ac_cv_type_off_t = yes; then
  :
else

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

fi

echo "$as_me:8544: checking for mode_t" >&5
echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
if test "${ac_cv_type_mode_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8550 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((mode_t *) 0)
  return 0;
if (sizeof (mode_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8565: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8568: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8571: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8574: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_mode_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_mode_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:8584: result: $ac_cv_type_mode_t" >&5
echo "${ECHO_T}$ac_cv_type_mode_t" >&6
if test $ac_cv_type_mode_t = yes; then
  :
else

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

fi

echo "$as_me:8596: checking for uid_t in sys/types.h" >&5
echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
if test "${ac_cv_type_uid_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8602 "configure"
#include "confdefs.h"
#include <sys/types.h>

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

fi
echo "$as_me:8616: result: $ac_cv_type_uid_t" >&5
echo "${ECHO_T}$ac_cv_type_uid_t" >&6
if test $ac_cv_type_uid_t = no; then

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

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

fi

echo "$as_me:8630: 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 8636 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((pid_t *) 0)
  return 0;
if (sizeof (pid_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8651: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8654: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8657: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8660: \$? = $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:8670: result: $ac_cv_type_pid_t" >&5
echo "${ECHO_T}$ac_cv_type_pid_t" >&6
if test $ac_cv_type_pid_t = yes; then
  :
else

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

fi

echo "$as_me:8682: checking for size_t" >&5
echo $ECHO_N "checking for size_t... $ECHO_C" >&6
if test "${ac_cv_type_size_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8688 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((size_t *) 0)
  return 0;
if (sizeof (size_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8703: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8706: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8709: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8712: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_size_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_size_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:8722: result: $ac_cv_type_size_t" >&5
echo "${ECHO_T}$ac_cv_type_size_t" >&6
if test $ac_cv_type_size_t = yes; then
  :
else

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

fi

echo "$as_me:8734: 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 8740 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((ssize_t *) 0)
  return 0;
if (sizeof (ssize_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8755: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8758: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8761: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8764: \$? = $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:8774: 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:8786: checking for time_t" >&5
echo $ECHO_N "checking for time_t... $ECHO_C" >&6
if test "${ac_cv_type_time_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8792 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((time_t *) 0)
  return 0;
if (sizeof (time_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8807: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8810: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8813: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8816: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_time_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_time_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:8826: result: $ac_cv_type_time_t" >&5
echo "${ECHO_T}$ac_cv_type_time_t" >&6
if test $ac_cv_type_time_t = yes; then
  :
else

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

fi

echo "$as_me:8838: checking for long long" >&5
echo $ECHO_N "checking for long long... $ECHO_C" >&6
if test "${bash_cv_type_long_long+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8844 "configure"
#include "confdefs.h"

long long ll = 1; int i = 63;
int
main ()
{

long long llm = (long long) -1;
return ll << i | ll >> i | llm / ll | llm % ll;

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8860: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8863: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8866: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8869: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_type_long_long='long long'
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_type_long_long='long'
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:8879: result: $bash_cv_type_long_long" >&5
echo "${ECHO_T}$bash_cv_type_long_long" >&6
if test "$bash_cv_type_long_long" = 'long long'; then
  cat >>confdefs.h <<\EOF
#define HAVE_LONG_LONG 1
EOF

fi

echo "$as_me:8888: checking for unsigned long long" >&5
echo $ECHO_N "checking for unsigned long long... $ECHO_C" >&6
if test "${bash_cv_type_unsigned_long_long+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8894 "configure"
#include "confdefs.h"

unsigned long long ull = 1; int i = 63;
int
main ()
{

unsigned long long ullmax = (unsigned long long) -1;
return ull << i | ull >> i | ullmax / ull | ullmax % ull;

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8910: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:8913: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:8916: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8919: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_type_unsigned_long_long='unsigned long long'
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_type_unsigned_long_long='unsigned long'
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:8929: result: $bash_cv_type_unsigned_long_long" >&5
echo "${ECHO_T}$bash_cv_type_unsigned_long_long" >&6
if test "$bash_cv_type_unsigned_long_long" = 'unsigned long long'; then
  cat >>confdefs.h <<\EOF
#define HAVE_UNSIGNED_LONG_LONG 1
EOF

fi

echo "$as_me:8938: checking return type of signal handlers" >&5
echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
if test "${ac_cv_type_signal+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8944 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <signal.h>
#ifdef signal
# undef signal
#endif
#ifdef __cplusplus
extern "C" void (*signal (int, void (*)(int)))(int);
#else
void (*signal ()) ();
#endif

int
main ()
{
int i;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:8966: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:8969: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:8972: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:8975: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_signal=void
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_signal=int
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:8985: result: $ac_cv_type_signal" >&5
echo "${ECHO_T}$ac_cv_type_signal" >&6

cat >>confdefs.h <<EOF
#define RETSIGTYPE $ac_cv_type_signal
EOF

echo "$as_me:8992: checking for char" >&5
echo $ECHO_N "checking for char... $ECHO_C" >&6
if test "${ac_cv_type_char+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 8998 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((char *) 0)
  return 0;
if (sizeof (char))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9013: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9016: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9019: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9022: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_char=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_char=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:9032: result: $ac_cv_type_char" >&5
echo "${ECHO_T}$ac_cv_type_char" >&6

echo "$as_me:9035: checking size of char" >&5
echo $ECHO_N "checking size of char... $ECHO_C" >&6
if test "${ac_cv_sizeof_char+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$ac_cv_type_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 9044 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (char)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9056: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9059: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9062: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9065: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 9070 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (char)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9082: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9085: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9088: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9091: \$? = $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 9107 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (char)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9119: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9122: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9125: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9128: \$? = $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 9144 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (char)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9156: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9159: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9162: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9165: \$? = $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.$ac_ext
done
ac_cv_sizeof_char=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:9178: 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 9183 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  exit (1);
fprintf (f, "%d", (sizeof (char)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:9199: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:9202: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:9204: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9207: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_sizeof_char=`cat conftest.val`
else
  echo "$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_char=0
fi
fi
echo "$as_me:9223: result: $ac_cv_sizeof_char" >&5
echo "${ECHO_T}$ac_cv_sizeof_char" >&6
cat >>confdefs.h <<EOF
#define SIZEOF_CHAR $ac_cv_sizeof_char
EOF

echo "$as_me:9229: checking for short" >&5
echo $ECHO_N "checking for short... $ECHO_C" >&6
if test "${ac_cv_type_short+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 9235 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((short *) 0)
  return 0;
if (sizeof (short))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9250: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9253: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9256: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9259: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_short=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_short=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:9269: result: $ac_cv_type_short" >&5
echo "${ECHO_T}$ac_cv_type_short" >&6

echo "$as_me:9272: checking size of short" >&5
echo $ECHO_N "checking size of short... $ECHO_C" >&6
if test "${ac_cv_sizeof_short+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$ac_cv_type_short" = yes; then
  if test "$cross_compiling" = yes; then
  # Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 9281 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (short)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9293: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9296: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9299: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9302: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 9307 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (short)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9319: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9322: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9325: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9328: \$? = $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 9344 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (short)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9356: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9359: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9362: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9365: \$? = $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 9381 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (short)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9393: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9396: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9399: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9402: \$? = $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.$ac_ext
done
ac_cv_sizeof_short=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:9415: 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 9420 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  exit (1);
fprintf (f, "%d", (sizeof (short)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:9436: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:9439: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:9441: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9444: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_sizeof_short=`cat conftest.val`
else
  echo "$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_short=0
fi
fi
echo "$as_me:9460: result: $ac_cv_sizeof_short" >&5
echo "${ECHO_T}$ac_cv_sizeof_short" >&6
cat >>confdefs.h <<EOF
#define SIZEOF_SHORT $ac_cv_sizeof_short
EOF

echo "$as_me:9466: checking for int" >&5
echo $ECHO_N "checking for int... $ECHO_C" >&6
if test "${ac_cv_type_int+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 9472 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((int *) 0)
  return 0;
if (sizeof (int))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9487: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9490: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9493: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9496: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_int=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_int=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:9506: result: $ac_cv_type_int" >&5
echo "${ECHO_T}$ac_cv_type_int" >&6

echo "$as_me:9509: checking size of int" >&5
echo $ECHO_N "checking size of int... $ECHO_C" >&6
if test "${ac_cv_sizeof_int+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$ac_cv_type_int" = yes; then
  if test "$cross_compiling" = yes; then
  # Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 9518 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (int)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9530: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9533: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9536: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9539: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 9544 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (int)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9556: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9559: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9562: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9565: \$? = $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 9581 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (int)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9593: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9596: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9599: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9602: \$? = $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 9618 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (int)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9630: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9633: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9636: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9639: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
ac_cv_sizeof_int=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:9652: 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 9657 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  exit (1);
fprintf (f, "%d", (sizeof (int)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:9673: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:9676: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:9678: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9681: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_sizeof_int=`cat conftest.val`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val
else
  ac_cv_sizeof_int=0
fi
fi
echo "$as_me:9697: result: $ac_cv_sizeof_int" >&5
echo "${ECHO_T}$ac_cv_sizeof_int" >&6
cat >>confdefs.h <<EOF
#define SIZEOF_INT $ac_cv_sizeof_int
EOF

echo "$as_me:9703: checking for long" >&5
echo $ECHO_N "checking for long... $ECHO_C" >&6
if test "${ac_cv_type_long+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 9709 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((long *) 0)
  return 0;
if (sizeof (long))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9724: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9727: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9730: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9733: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_long=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_long=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:9743: result: $ac_cv_type_long" >&5
echo "${ECHO_T}$ac_cv_type_long" >&6

echo "$as_me:9746: checking size of long" >&5
echo $ECHO_N "checking size of long... $ECHO_C" >&6
if test "${ac_cv_sizeof_long+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$ac_cv_type_long" = yes; then
  if test "$cross_compiling" = yes; then
  # Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 9755 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (long)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9767: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9770: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9773: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9776: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 9781 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (long)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9793: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9796: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9799: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9802: \$? = $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 9818 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (long)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9830: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9833: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9836: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9839: \$? = $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 9855 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (long)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9867: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9870: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9873: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9876: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
ac_cv_sizeof_long=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:9889: 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 9894 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  exit (1);
fprintf (f, "%d", (sizeof (long)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:9910: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:9913: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:9915: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9918: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_sizeof_long=`cat conftest.val`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val
else
  ac_cv_sizeof_long=0
fi
fi
echo "$as_me:9934: result: $ac_cv_sizeof_long" >&5
echo "${ECHO_T}$ac_cv_sizeof_long" >&6
cat >>confdefs.h <<EOF
#define SIZEOF_LONG $ac_cv_sizeof_long
EOF

echo "$as_me:9940: checking for char *" >&5
echo $ECHO_N "checking for char *... $ECHO_C" >&6
if test "${ac_cv_type_char_p+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 9946 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((char * *) 0)
  return 0;
if (sizeof (char *))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:9961: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:9964: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:9967: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:9970: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_char_p=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_char_p=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:9980: result: $ac_cv_type_char_p" >&5
echo "${ECHO_T}$ac_cv_type_char_p" >&6

echo "$as_me:9983: checking size of char *" >&5
echo $ECHO_N "checking size of char *... $ECHO_C" >&6
if test "${ac_cv_sizeof_char_p+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$ac_cv_type_char_p" = yes; then
  if test "$cross_compiling" = yes; then
  # Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 9992 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (char *)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10004: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10007: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10010: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10013: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 10018 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (char *)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10030: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10033: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10036: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10039: \$? = $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 10055 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (char *)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10067: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10070: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10073: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10076: \$? = $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 10092 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (char *)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10104: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10107: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10110: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10113: \$? = $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.$ac_ext
done
ac_cv_sizeof_char_p=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:10126: 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 10131 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  exit (1);
fprintf (f, "%d", (sizeof (char *)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:10147: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:10150: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:10152: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10155: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_sizeof_char_p=`cat conftest.val`
else
  echo "$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_char_p=0
fi
fi
echo "$as_me:10171: result: $ac_cv_sizeof_char_p" >&5
echo "${ECHO_T}$ac_cv_sizeof_char_p" >&6
cat >>confdefs.h <<EOF
#define SIZEOF_CHAR_P $ac_cv_sizeof_char_p
EOF

echo "$as_me:10177: checking for double" >&5
echo $ECHO_N "checking for double... $ECHO_C" >&6
if test "${ac_cv_type_double+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 10183 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((double *) 0)
  return 0;
if (sizeof (double))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10198: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10201: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10204: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10207: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_double=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_double=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:10217: result: $ac_cv_type_double" >&5
echo "${ECHO_T}$ac_cv_type_double" >&6

echo "$as_me:10220: checking size of double" >&5
echo $ECHO_N "checking size of double... $ECHO_C" >&6
if test "${ac_cv_sizeof_double+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$ac_cv_type_double" = yes; then
  if test "$cross_compiling" = yes; then
  # Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 10229 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (double)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10241: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10244: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10247: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10250: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 10255 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (double)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10267: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10270: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10273: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10276: \$? = $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 10292 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (double)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10304: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10307: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10310: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10313: \$? = $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 10329 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (double)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10341: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10344: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10347: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10350: \$? = $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.$ac_ext
done
ac_cv_sizeof_double=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:10363: 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 10368 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  exit (1);
fprintf (f, "%d", (sizeof (double)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:10384: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:10387: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:10389: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10392: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_sizeof_double=`cat conftest.val`
else
  echo "$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_double=0
fi
fi
echo "$as_me:10408: result: $ac_cv_sizeof_double" >&5
echo "${ECHO_T}$ac_cv_sizeof_double" >&6
cat >>confdefs.h <<EOF
#define SIZEOF_DOUBLE $ac_cv_sizeof_double
EOF

echo "$as_me:10414: checking for long long" >&5
echo $ECHO_N "checking for long long... $ECHO_C" >&6
if test "${ac_cv_type_long_long+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 10420 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((long long *) 0)
  return 0;
if (sizeof (long long))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10435: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10438: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10441: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10444: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_long_long=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_long_long=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:10454: result: $ac_cv_type_long_long" >&5
echo "${ECHO_T}$ac_cv_type_long_long" >&6

echo "$as_me:10457: checking size of long long" >&5
echo $ECHO_N "checking size of long long... $ECHO_C" >&6
if test "${ac_cv_sizeof_long_long+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$ac_cv_type_long_long" = yes; then
  if test "$cross_compiling" = yes; then
  # Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 10466 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (long long)) >= 0)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10478: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10481: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10484: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10487: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_lo=0 ac_mid=0
  while :; do
    cat >conftest.$ac_ext <<_ACEOF
#line 10492 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (long long)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10504: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10507: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10510: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10513: \$? = $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 10529 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (long long)) >= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10541: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10544: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10547: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10550: \$? = $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 10566 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (long long)) <= $ac_mid)]
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10578: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10581: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10584: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10587: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_hi=$ac_mid
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
ac_cv_sizeof_long_long=$ac_lo
else
  if test "$cross_compiling" = yes; then
  { { echo "$as_me:10600: 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 10605 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
  exit (1);
fprintf (f, "%d", (sizeof (long long)));
fclose (f);
  ;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:10621: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:10624: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:10626: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10629: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_sizeof_long_long=`cat conftest.val`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val
else
  ac_cv_sizeof_long_long=0
fi
fi
echo "$as_me:10645: result: $ac_cv_sizeof_long_long" >&5
echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
cat >>confdefs.h <<EOF
#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
EOF

echo "$as_me:10651: checking for u_int" >&5
echo $ECHO_N "checking for u_int... $ECHO_C" >&6
if test "${ac_cv_type_u_int+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 10657 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((u_int *) 0)
  return 0;
if (sizeof (u_int))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10672: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10675: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10678: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10681: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_u_int=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_u_int=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:10691: result: $ac_cv_type_u_int" >&5
echo "${ECHO_T}$ac_cv_type_u_int" >&6
if test $ac_cv_type_u_int = yes; then
  :
else

cat >>confdefs.h <<EOF
#define u_int unsigned int
EOF

fi

echo "$as_me:10703: checking for u_long" >&5
echo $ECHO_N "checking for u_long... $ECHO_C" >&6
if test "${ac_cv_type_u_long+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 10709 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((u_long *) 0)
  return 0;
if (sizeof (u_long))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10724: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10727: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10730: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10733: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_u_long=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_u_long=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:10743: result: $ac_cv_type_u_long" >&5
echo "${ECHO_T}$ac_cv_type_u_long" >&6
if test $ac_cv_type_u_long = yes; then
  :
else

cat >>confdefs.h <<EOF
#define u_long unsigned long
EOF

fi

if test "$ac_cv_sizeof_short" = 2; then
  echo "$as_me:10756: checking for bits16_t" >&5
echo $ECHO_N "checking for bits16_t... $ECHO_C" >&6
if test "${ac_cv_type_bits16_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 10762 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((bits16_t *) 0)
  return 0;
if (sizeof (bits16_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10777: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10780: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10783: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10786: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_bits16_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_bits16_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:10796: result: $ac_cv_type_bits16_t" >&5
echo "${ECHO_T}$ac_cv_type_bits16_t" >&6
if test $ac_cv_type_bits16_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define bits16_t short
EOF

fi

elif test "$ac_cv_sizeof_char" = 2; then
  echo "$as_me:10809: checking for bits16_t" >&5
echo $ECHO_N "checking for bits16_t... $ECHO_C" >&6
if test "${ac_cv_type_bits16_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 10815 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((bits16_t *) 0)
  return 0;
if (sizeof (bits16_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10830: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10833: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10836: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10839: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_bits16_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_bits16_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:10849: result: $ac_cv_type_bits16_t" >&5
echo "${ECHO_T}$ac_cv_type_bits16_t" >&6
if test $ac_cv_type_bits16_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define bits16_t char
EOF

fi

else
  echo "$as_me:10862: checking for bits16_t" >&5
echo $ECHO_N "checking for bits16_t... $ECHO_C" >&6
if test "${ac_cv_type_bits16_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 10868 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((bits16_t *) 0)
  return 0;
if (sizeof (bits16_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10883: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10886: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10889: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10892: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_bits16_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_bits16_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:10902: result: $ac_cv_type_bits16_t" >&5
echo "${ECHO_T}$ac_cv_type_bits16_t" >&6
if test $ac_cv_type_bits16_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define bits16_t short
EOF

fi

fi

if test "$ac_cv_sizeof_short" = 2; then
  echo "$as_me:10917: checking for u_bits16_t" >&5
echo $ECHO_N "checking for u_bits16_t... $ECHO_C" >&6
if test "${ac_cv_type_u_bits16_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 10923 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((u_bits16_t *) 0)
  return 0;
if (sizeof (u_bits16_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10938: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10941: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10944: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:10947: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_u_bits16_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_u_bits16_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:10957: result: $ac_cv_type_u_bits16_t" >&5
echo "${ECHO_T}$ac_cv_type_u_bits16_t" >&6
if test $ac_cv_type_u_bits16_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define u_bits16_t unsigned short
EOF

fi

elif test "$ac_cv_sizeof_char" = 2; then
  echo "$as_me:10970: checking for u_bits16_t" >&5
echo $ECHO_N "checking for u_bits16_t... $ECHO_C" >&6
if test "${ac_cv_type_u_bits16_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 10976 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((u_bits16_t *) 0)
  return 0;
if (sizeof (u_bits16_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:10991: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:10994: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:10997: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11000: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_u_bits16_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_u_bits16_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:11010: result: $ac_cv_type_u_bits16_t" >&5
echo "${ECHO_T}$ac_cv_type_u_bits16_t" >&6
if test $ac_cv_type_u_bits16_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define u_bits16_t unsigned char
EOF

fi

else
  echo "$as_me:11023: checking for u_bits16_t" >&5
echo $ECHO_N "checking for u_bits16_t... $ECHO_C" >&6
if test "${ac_cv_type_u_bits16_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11029 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((u_bits16_t *) 0)
  return 0;
if (sizeof (u_bits16_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11044: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11047: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11050: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11053: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_u_bits16_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_u_bits16_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:11063: result: $ac_cv_type_u_bits16_t" >&5
echo "${ECHO_T}$ac_cv_type_u_bits16_t" >&6
if test $ac_cv_type_u_bits16_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define u_bits16_t unsigned short
EOF

fi

fi

if test "$ac_cv_sizeof_int" = 4; then
  echo "$as_me:11078: checking for bits32_t" >&5
echo $ECHO_N "checking for bits32_t... $ECHO_C" >&6
if test "${ac_cv_type_bits32_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11084 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((bits32_t *) 0)
  return 0;
if (sizeof (bits32_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11099: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11102: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11105: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11108: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_bits32_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_bits32_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:11118: result: $ac_cv_type_bits32_t" >&5
echo "${ECHO_T}$ac_cv_type_bits32_t" >&6
if test $ac_cv_type_bits32_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define bits32_t int
EOF

fi

elif test "$ac_cv_sizeof_long" = 4; then
  echo "$as_me:11131: checking for bits32_t" >&5
echo $ECHO_N "checking for bits32_t... $ECHO_C" >&6
if test "${ac_cv_type_bits32_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11137 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((bits32_t *) 0)
  return 0;
if (sizeof (bits32_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11152: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11155: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11158: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11161: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_bits32_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_bits32_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:11171: result: $ac_cv_type_bits32_t" >&5
echo "${ECHO_T}$ac_cv_type_bits32_t" >&6
if test $ac_cv_type_bits32_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define bits32_t long
EOF

fi

else
  echo "$as_me:11184: checking for bits32_t" >&5
echo $ECHO_N "checking for bits32_t... $ECHO_C" >&6
if test "${ac_cv_type_bits32_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11190 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((bits32_t *) 0)
  return 0;
if (sizeof (bits32_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11205: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11208: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11211: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11214: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_bits32_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_bits32_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:11224: result: $ac_cv_type_bits32_t" >&5
echo "${ECHO_T}$ac_cv_type_bits32_t" >&6
if test $ac_cv_type_bits32_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define bits32_t int
EOF

fi

fi

if test "$ac_cv_sizeof_int" = 4; then
  echo "$as_me:11239: checking for u_bits32_t" >&5
echo $ECHO_N "checking for u_bits32_t... $ECHO_C" >&6
if test "${ac_cv_type_u_bits32_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11245 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((u_bits32_t *) 0)
  return 0;
if (sizeof (u_bits32_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11260: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11263: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11266: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11269: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_u_bits32_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_u_bits32_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:11279: result: $ac_cv_type_u_bits32_t" >&5
echo "${ECHO_T}$ac_cv_type_u_bits32_t" >&6
if test $ac_cv_type_u_bits32_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define u_bits32_t unsigned int
EOF

fi

elif test "$ac_cv_sizeof_long" = 4; then
  echo "$as_me:11292: checking for u_bits32_t" >&5
echo $ECHO_N "checking for u_bits32_t... $ECHO_C" >&6
if test "${ac_cv_type_u_bits32_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11298 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((u_bits32_t *) 0)
  return 0;
if (sizeof (u_bits32_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11313: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11316: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11319: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11322: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_u_bits32_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_u_bits32_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:11332: result: $ac_cv_type_u_bits32_t" >&5
echo "${ECHO_T}$ac_cv_type_u_bits32_t" >&6
if test $ac_cv_type_u_bits32_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define u_bits32_t unsigned long
EOF

fi

else
  echo "$as_me:11345: checking for u_bits32_t" >&5
echo $ECHO_N "checking for u_bits32_t... $ECHO_C" >&6
if test "${ac_cv_type_u_bits32_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11351 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((u_bits32_t *) 0)
  return 0;
if (sizeof (u_bits32_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11366: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11369: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11372: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11375: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_u_bits32_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_u_bits32_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:11385: result: $ac_cv_type_u_bits32_t" >&5
echo "${ECHO_T}$ac_cv_type_u_bits32_t" >&6
if test $ac_cv_type_u_bits32_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define u_bits32_t unsigned int
EOF

fi

fi

if test "$ac_cv_sizeof_char_p" = 8; then
  echo "$as_me:11400: checking for bits64_t" >&5
echo $ECHO_N "checking for bits64_t... $ECHO_C" >&6
if test "${ac_cv_type_bits64_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11406 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((bits64_t *) 0)
  return 0;
if (sizeof (bits64_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11421: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11424: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11427: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11430: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_bits64_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_bits64_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:11440: result: $ac_cv_type_bits64_t" >&5
echo "${ECHO_T}$ac_cv_type_bits64_t" >&6
if test $ac_cv_type_bits64_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define bits64_t char *
EOF

fi

elif test "$ac_cv_sizeof_double" = 8; then
  echo "$as_me:11453: checking for bits64_t" >&5
echo $ECHO_N "checking for bits64_t... $ECHO_C" >&6
if test "${ac_cv_type_bits64_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11459 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((bits64_t *) 0)
  return 0;
if (sizeof (bits64_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11474: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11477: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11480: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11483: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_bits64_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_bits64_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:11493: result: $ac_cv_type_bits64_t" >&5
echo "${ECHO_T}$ac_cv_type_bits64_t" >&6
if test $ac_cv_type_bits64_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define bits64_t double
EOF

fi

elif test -n "$ac_cv_type_long_long" && test "$ac_cv_sizeof_long_long" = 8; then
  echo "$as_me:11506: checking for bits64_t" >&5
echo $ECHO_N "checking for bits64_t... $ECHO_C" >&6
if test "${ac_cv_type_bits64_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11512 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((bits64_t *) 0)
  return 0;
if (sizeof (bits64_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11527: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11530: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11533: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11536: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_bits64_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_bits64_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:11546: result: $ac_cv_type_bits64_t" >&5
echo "${ECHO_T}$ac_cv_type_bits64_t" >&6
if test $ac_cv_type_bits64_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define bits64_t long long
EOF

fi

elif test "$ac_cv_sizeof_long" = 8; then
  echo "$as_me:11559: checking for bits64_t" >&5
echo $ECHO_N "checking for bits64_t... $ECHO_C" >&6
if test "${ac_cv_type_bits64_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11565 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((bits64_t *) 0)
  return 0;
if (sizeof (bits64_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11580: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11583: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11586: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11589: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_bits64_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_bits64_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:11599: result: $ac_cv_type_bits64_t" >&5
echo "${ECHO_T}$ac_cv_type_bits64_t" >&6
if test $ac_cv_type_bits64_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define bits64_t long
EOF

fi

else
  echo "$as_me:11612: checking for bits64_t" >&5
echo $ECHO_N "checking for bits64_t... $ECHO_C" >&6
if test "${ac_cv_type_bits64_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11618 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((bits64_t *) 0)
  return 0;
if (sizeof (bits64_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11633: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11636: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11639: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11642: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_bits64_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_bits64_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:11652: result: $ac_cv_type_bits64_t" >&5
echo "${ECHO_T}$ac_cv_type_bits64_t" >&6
if test $ac_cv_type_bits64_t = yes; then
  :
else

cat >>confdefs.h <<EOF
#define bits64_t double
EOF

fi

fi

if test "$ac_cv_sizeof_int" = "$ac_cv_sizeof_char_p"; then
  echo "$as_me:11667: checking for ptrdiff_t" >&5
echo $ECHO_N "checking for ptrdiff_t... $ECHO_C" >&6
if test "${ac_cv_type_ptrdiff_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11673 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((ptrdiff_t *) 0)
  return 0;
if (sizeof (ptrdiff_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11688: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11691: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11694: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11697: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_ptrdiff_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_ptrdiff_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:11707: result: $ac_cv_type_ptrdiff_t" >&5
echo "${ECHO_T}$ac_cv_type_ptrdiff_t" >&6
if test $ac_cv_type_ptrdiff_t = yes; then
  :
else

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

fi

elif test "$ac_cv_sizeof_long" = "$ac_cv_sizeof_char_p"; then
  echo "$as_me:11720: checking for ptrdiff_t" >&5
echo $ECHO_N "checking for ptrdiff_t... $ECHO_C" >&6
if test "${ac_cv_type_ptrdiff_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11726 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((ptrdiff_t *) 0)
  return 0;
if (sizeof (ptrdiff_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11741: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11744: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11747: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11750: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_ptrdiff_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_ptrdiff_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:11760: result: $ac_cv_type_ptrdiff_t" >&5
echo "${ECHO_T}$ac_cv_type_ptrdiff_t" >&6
if test $ac_cv_type_ptrdiff_t = yes; then
  :
else

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

fi

elif test "$ac_cv_type_long_long" = yes && test "$ac_cv_sizeof_long_long" = "$ac_cv_sizeof_char_p"; then
  echo "$as_me:11773: checking for ptrdiff_t" >&5
echo $ECHO_N "checking for ptrdiff_t... $ECHO_C" >&6
if test "${ac_cv_type_ptrdiff_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11779 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((ptrdiff_t *) 0)
  return 0;
if (sizeof (ptrdiff_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11794: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11797: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11800: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11803: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_ptrdiff_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_ptrdiff_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:11813: result: $ac_cv_type_ptrdiff_t" >&5
echo "${ECHO_T}$ac_cv_type_ptrdiff_t" >&6
if test $ac_cv_type_ptrdiff_t = yes; then
  :
else

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

fi

else
  echo "$as_me:11826: checking for ptrdiff_t" >&5
echo $ECHO_N "checking for ptrdiff_t... $ECHO_C" >&6
if test "${ac_cv_type_ptrdiff_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11832 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((ptrdiff_t *) 0)
  return 0;
if (sizeof (ptrdiff_t))
  return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:11847: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:11850: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:11853: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11856: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_type_ptrdiff_t=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_ptrdiff_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:11866: result: $ac_cv_type_ptrdiff_t" >&5
echo "${ECHO_T}$ac_cv_type_ptrdiff_t" >&6
if test $ac_cv_type_ptrdiff_t = yes; then
  :
else

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

fi

fi

echo "$as_me:11880: checking whether stat file-mode macros are broken" >&5
echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6
if test "${ac_cv_header_stat_broken+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11886 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/stat.h>

#if defined(S_ISBLK) && defined(S_IFDIR)
# if S_ISBLK (S_IFDIR)
You lose.
# endif
#endif

#if defined(S_ISBLK) && defined(S_IFCHR)
# if S_ISBLK (S_IFCHR)
You lose.
# endif
#endif

#if defined(S_ISLNK) && defined(S_IFREG)
# if S_ISLNK (S_IFREG)
You lose.
# endif
#endif

#if defined(S_ISSOCK) && defined(S_IFREG)
# if S_ISSOCK (S_IFREG)
You lose.
# endif
#endif

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

fi
echo "$as_me:11925: result: $ac_cv_header_stat_broken" >&5
echo "${ECHO_T}$ac_cv_header_stat_broken" >&6
if test $ac_cv_header_stat_broken = yes; then

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

fi

echo "$as_me:11935: checking whether #! works in shell scripts" >&5
echo $ECHO_N "checking whether #! works in shell scripts... $ECHO_C" >&6
if test "${ac_cv_sys_interpreter+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo '#! /bin/cat
exit 69
' >conftest
chmod u+x conftest
(SHELL=/bin/sh; export SHELL; ./conftest >/dev/null)
if test $? -ne 69; then
   ac_cv_sys_interpreter=yes
else
   ac_cv_sys_interpreter=no
fi
rm -f conftest
fi
echo "$as_me:11952: result: $ac_cv_sys_interpreter" >&5
echo "${ECHO_T}$ac_cv_sys_interpreter" >&6
interpval=$ac_cv_sys_interpreter

if test $ac_cv_sys_interpreter = yes; then
cat >>confdefs.h <<\EOF
#define HAVE_HASH_BANG_EXEC 1
EOF

fi

if test "$ac_cv_func_lstat" = "no"; then
echo "$as_me:11964: checking for lstat" >&5
echo $ECHO_N "checking for lstat... $ECHO_C" >&6
if test "${bash_cv_func_lstat+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 11970 "configure"
#include "confdefs.h"

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

int
main ()
{
 lstat(".",(struct stat *)0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:11985: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:11988: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:11991: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:11994: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_func_lstat=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_func_lstat=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:12004: result: $bash_cv_func_lstat" >&5
echo "${ECHO_T}$bash_cv_func_lstat" >&6
if test $bash_cv_func_lstat = yes; then
  cat >>confdefs.h <<\EOF
#define HAVE_LSTAT 1
EOF

fi

fi

echo "$as_me:12015: checking if dup2 fails to clear the close-on-exec flag" >&5
echo $ECHO_N "checking if dup2 fails to clear the close-on-exec flag... $ECHO_C" >&6
if test "${bash_cv_dup2_broken+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  { echo "$as_me:12021: WARNING: cannot check dup2 if cross compiling -- defaulting to no" >&5
echo "$as_me: WARNING: cannot check dup2 if cross compiling -- defaulting to no" >&2;}
     bash_cv_dup2_broken=no
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12026 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <fcntl.h>
main()
{
  int fd1, fd2, fl;
  fd1 = open("/dev/null", 2);
  if (fcntl(fd1, 2, 1) < 0)
    exit(1);
  fd2 = dup2(fd1, 1);
  if (fd2 < 0)
    exit(2);
  fl = fcntl(fd2, 1, 0);
  /* fl will be 1 if dup2 did not reset the close-on-exec flag. */
  exit(fl != 1);
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:12047: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12050: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:12052: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12055: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_dup2_broken=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_dup2_broken=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi

echo "$as_me:12069: result: $bash_cv_dup2_broken" >&5
echo "${ECHO_T}$bash_cv_dup2_broken" >&6
if test $bash_cv_dup2_broken = yes; then
cat >>confdefs.h <<\EOF
#define DUP2_BROKEN 1
EOF

fi

echo "$as_me:12078: checking whether pgrps need synchronization" >&5
echo $ECHO_N "checking whether pgrps need synchronization... $ECHO_C" >&6
if test "${bash_cv_pgrp_pipe+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  { echo "$as_me:12084: WARNING: cannot check pgrp synchronization if cross compiling -- defaulting to no" >&5
echo "$as_me: WARNING: cannot check pgrp synchronization if cross compiling -- defaulting to no" >&2;}
    bash_cv_pgrp_pipe=no
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12089 "configure"
#include "confdefs.h"

#ifdef HAVE_UNISTD_H
#  include <unistd.h>
#endif
main()
{
# ifdef GETPGRP_VOID
#  define getpgID()	getpgrp()
# else
#  define getpgID()	getpgrp(0)
#  define setpgid(x,y)	setpgrp(x,y)
# endif
	int pid1, pid2, fds[2];
	int status;
	char ok;

	switch (pid1 = fork()) {
	  case -1:
	    exit(1);
	  case 0:
	    setpgid(0, getpid());
	    exit(0);
	}
	setpgid(pid1, pid1);

	sleep(2);	/* let first child die */

	if (pipe(fds) < 0)
	  exit(2);

	switch (pid2 = fork()) {
	  case -1:
	    exit(3);
	  case 0:
	    setpgid(0, pid1);
	    ok = getpgID() == pid1;
	    write(fds[1], &ok, 1);
	    exit(0);
	}
	setpgid(pid2, pid1);

	close(fds[1]);
	if (read(fds[0], &ok, 1) != 1)
	  exit(4);
	wait(&status);
	wait(&status);
	exit(ok ? 0 : 5);
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:12142: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12145: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:12147: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12150: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_pgrp_pipe=no
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_pgrp_pipe=yes
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

fi

echo "$as_me:12164: result: $bash_cv_pgrp_pipe" >&5
echo "${ECHO_T}$bash_cv_pgrp_pipe" >&6
if test $bash_cv_pgrp_pipe = yes; then
cat >>confdefs.h <<\EOF
#define PGRP_PIPE 1
EOF

fi

echo "$as_me:12173: checking for type of signal functions" >&5
echo $ECHO_N "checking for type of signal functions... $ECHO_C" >&6
if test "${bash_cv_signal_vintage+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

  cat >conftest.$ac_ext <<_ACEOF
#line 12180 "configure"
#include "confdefs.h"
#include <signal.h>
int
main ()
{

    sigset_t ss;
    struct sigaction sa;
    sigemptyset(&ss); sigsuspend(&ss);
    sigaction(SIGINT, &sa, (struct sigaction *) 0);
    sigprocmask(SIG_BLOCK, &ss, (sigset_t *) 0);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12198: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12201: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12204: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12207: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_signal_vintage=posix
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

    cat >conftest.$ac_ext <<_ACEOF
#line 12215 "configure"
#include "confdefs.h"
#include <signal.h>
int
main ()
{

	int mask = sigmask(SIGINT);
	sigsetmask(mask); sigblock(mask); sigpause(mask);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12230: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12233: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12236: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12239: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_signal_vintage=4.2bsd
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

      cat >conftest.$ac_ext <<_ACEOF
#line 12247 "configure"
#include "confdefs.h"

	#include <signal.h>
	RETSIGTYPE foo() { }
int
main ()
{

		int mask = sigmask(SIGINT);
		sigset(SIGINT, foo); sigrelse(SIGINT);
		sighold(SIGINT); sigpause(SIGINT);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12265: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12268: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12271: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12274: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_signal_vintage=svr3
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_signal_vintage=v7

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:12293: result: $bash_cv_signal_vintage" >&5
echo "${ECHO_T}$bash_cv_signal_vintage" >&6
if test "$bash_cv_signal_vintage" = posix; then
cat >>confdefs.h <<\EOF
#define HAVE_POSIX_SIGNALS 1
EOF

elif test "$bash_cv_signal_vintage" = "4.2bsd"; then
cat >>confdefs.h <<\EOF
#define HAVE_BSD_SIGNALS 1
EOF

elif test "$bash_cv_signal_vintage" = svr3; then
cat >>confdefs.h <<\EOF
#define HAVE_USG_SIGHOLD 1
EOF

fi

echo "$as_me:12312: checking for sys_errlist and sys_nerr" >&5
echo $ECHO_N "checking for sys_errlist and sys_nerr... $ECHO_C" >&6
if test "${bash_cv_sys_errlist+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12318 "configure"
#include "confdefs.h"
#include <errno.h>
int
main ()
{
extern char *sys_errlist[];
 extern int sys_nerr;
 char *msg = sys_errlist[sys_nerr - 1];
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:12332: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12335: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:12338: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12341: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_sys_errlist=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_sys_errlist=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:12351: result: $bash_cv_sys_errlist" >&5
echo "${ECHO_T}$bash_cv_sys_errlist" >&6
if test $bash_cv_sys_errlist = yes; then
cat >>confdefs.h <<\EOF
#define HAVE_SYS_ERRLIST 1
EOF

fi

echo "$as_me:12360: checking for sys_siglist in system C library" >&5
echo $ECHO_N "checking for sys_siglist in system C library... $ECHO_C" >&6
if test "${bash_cv_sys_siglist+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  { echo "$as_me:12366: WARNING: cannot check for sys_siglist if cross compiling -- defaulting to no" >&5
echo "$as_me: WARNING: cannot check for sys_siglist if cross compiling -- defaulting to no" >&2;}
	 bash_cv_sys_siglist=no
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12371 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <signal.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#ifndef SYS_SIGLIST_DECLARED
extern char *sys_siglist[];
#endif
main()
{
char *msg = sys_siglist[2];
exit(msg == 0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:12389: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12392: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:12394: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12397: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_sys_siglist=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_sys_siglist=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi

echo "$as_me:12410: result: $bash_cv_sys_siglist" >&5
echo "${ECHO_T}$bash_cv_sys_siglist" >&6
if test $bash_cv_sys_siglist = yes; then
cat >>confdefs.h <<\EOF
#define HAVE_SYS_SIGLIST 1
EOF

fi

echo "$as_me:12419: checking for _sys_siglist in signal.h or unistd.h" >&5
echo $ECHO_N "checking for _sys_siglist in signal.h or unistd.h... $ECHO_C" >&6
if test "${bash_cv_decl_under_sys_siglist+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12425 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <signal.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
int
main ()
{
 char *msg = _sys_siglist[2];
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:12442: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12445: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12448: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12451: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_decl_under_sys_siglist=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_decl_under_sys_siglist=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:12461: result: $bash_cv_decl_under_sys_siglist" >&5
echo "${ECHO_T}$bash_cv_decl_under_sys_siglist" >&6
if test $bash_cv_decl_under_sys_siglist = yes; then
cat >>confdefs.h <<\EOF
#define UNDER_SYS_SIGLIST_DECLARED 1
EOF

fi

echo "$as_me:12470: checking for _sys_siglist in system C library" >&5
echo $ECHO_N "checking for _sys_siglist in system C library... $ECHO_C" >&6
if test "${bash_cv_under_sys_siglist+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  { echo "$as_me:12476: WARNING: cannot check for _sys_siglist if cross compiling -- defaulting to no" >&5
echo "$as_me: WARNING: cannot check for _sys_siglist if cross compiling -- defaulting to no" >&2;}
	 bash_cv_under_sys_siglist=no
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12481 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <signal.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#ifndef UNDER_SYS_SIGLIST_DECLARED
extern char *_sys_siglist[];
#endif
main()
{
char *msg = (char *)_sys_siglist[2];
exit(msg == 0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:12499: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12502: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:12504: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12507: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_under_sys_siglist=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_under_sys_siglist=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi

echo "$as_me:12520: result: $bash_cv_under_sys_siglist" >&5
echo "${ECHO_T}$bash_cv_under_sys_siglist" >&6
if test $bash_cv_under_sys_siglist = yes; then
cat >>confdefs.h <<\EOF
#define HAVE_UNDER_SYS_SIGLIST 1
EOF

fi

echo "$as_me:12529: checking whether signal handlers are of type void" >&5
echo $ECHO_N "checking whether signal handlers are of type void... $ECHO_C" >&6
if test "${bash_cv_void_sighandler+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12535 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <signal.h>
#ifdef signal
#undef signal
#endif
#ifdef __cplusplus
extern "C"
#endif
void (*signal ()) ();
int
main ()
{
int i;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:12555: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12558: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12561: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12564: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_void_sighandler=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_void_sighandler=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:12574: result: $bash_cv_void_sighandler" >&5
echo "${ECHO_T}$bash_cv_void_sighandler" >&6
if test $bash_cv_void_sighandler = yes; then
cat >>confdefs.h <<\EOF
#define VOID_SIGHANDLER 1
EOF

fi

echo "$as_me:12583: checking for clock_t" >&5
echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
if test "${bash_cv_type_clock_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12589 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
#if HAVE_INTTYPES_H
#include <inttypes.h>
#endif
#include <sys/times.h>

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

fi

echo "$as_me:12612: result: $bash_cv_type_clock_t" >&5
echo "${ECHO_T}$bash_cv_type_clock_t" >&6

if test $bash_cv_type_clock_t = no; then
  cat >>confdefs.h <<EOF
#define clock_t long
EOF

fi

echo "$as_me:12622: checking for sigset_t" >&5
echo $ECHO_N "checking for sigset_t... $ECHO_C" >&6
if test "${bash_cv_type_sigset_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12628 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
#if HAVE_INTTYPES_H
#include <inttypes.h>
#endif
#include <signal.h>

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

fi

echo "$as_me:12651: result: $bash_cv_type_sigset_t" >&5
echo "${ECHO_T}$bash_cv_type_sigset_t" >&6

if test $bash_cv_type_sigset_t = no; then
  cat >>confdefs.h <<EOF
#define sigset_t int
EOF

fi

echo "$as_me:12661: checking for quad_t" >&5
echo $ECHO_N "checking for quad_t... $ECHO_C" >&6
if test "${bash_cv_type_quad_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12667 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
#if HAVE_INTTYPES_H
#include <inttypes.h>
#endif

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

fi

echo "$as_me:12689: result: $bash_cv_type_quad_t" >&5
echo "${ECHO_T}$bash_cv_type_quad_t" >&6
if test $bash_cv_type_quad_t = yes; then
	cat >>confdefs.h <<\EOF
#define HAVE_QUAD_T 1
EOF

	fi
if test $bash_cv_type_quad_t = no; then
  cat >>confdefs.h <<EOF
#define quad_t long
EOF

fi

echo "$as_me:12704: checking for intmax_t" >&5
echo $ECHO_N "checking for intmax_t... $ECHO_C" >&6
if test "${bash_cv_type_intmax_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12710 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
#if HAVE_INTTYPES_H
#include <inttypes.h>
#endif

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

fi

echo "$as_me:12732: result: $bash_cv_type_intmax_t" >&5
echo "${ECHO_T}$bash_cv_type_intmax_t" >&6

if test $bash_cv_type_intmax_t = no; then
  cat >>confdefs.h <<EOF
#define intmax_t $bash_cv_type_long_long
EOF

fi

echo "$as_me:12742: checking for uintmax_t" >&5
echo $ECHO_N "checking for uintmax_t... $ECHO_C" >&6
if test "${bash_cv_type_uintmax_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12748 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
#if HAVE_INTTYPES_H
#include <inttypes.h>
#endif

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

fi

echo "$as_me:12770: result: $bash_cv_type_uintmax_t" >&5
echo "${ECHO_T}$bash_cv_type_uintmax_t" >&6

if test $bash_cv_type_uintmax_t = no; then
  cat >>confdefs.h <<EOF
#define uintmax_t $bash_cv_type_unsigned_long_long
EOF

fi

if test "$ac_cv_header_sys_socket_h" = "yes"; then

echo "$as_me:12782: checking for socklen_t" >&5
echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6
if test "${bash_cv_type_socklen_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12788 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
#if HAVE_INTTYPES_H
#include <inttypes.h>
#endif
#include <sys/socket.h>

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

fi

echo "$as_me:12811: result: $bash_cv_type_socklen_t" >&5
echo "${ECHO_T}$bash_cv_type_socklen_t" >&6
if test $bash_cv_type_socklen_t = yes; then
	cat >>confdefs.h <<\EOF
#define HAVE_SOCKLEN_T 1
EOF

	fi
if test $bash_cv_type_socklen_t = no; then
  cat >>confdefs.h <<EOF
#define socklen_t int
EOF

fi

fi
echo "$as_me:12827: checking for size and type of struct rlimit fields" >&5
echo $ECHO_N "checking for size and type of struct rlimit fields... $ECHO_C" >&6
if test "${bash_cv_type_rlimit+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12833 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/resource.h>
int
main ()
{
rlim_t xxx;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:12846: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12849: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12852: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12855: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_type_rlimit=rlim_t
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

if test "$cross_compiling" = yes; then
  { echo "$as_me:12863: WARNING: cannot check quad_t if cross compiling -- defaulting to long" >&5
echo "$as_me: WARNING: cannot check quad_t if cross compiling -- defaulting to long" >&2;}
         bash_cv_type_rlimit=long
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12868 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <sys/time.h>
#include <sys/resource.h>
main()
{
#ifdef HAVE_QUAD_T
  struct rlimit rl;
  if (sizeof(rl.rlim_cur) == sizeof(quad_t))
    exit(0);
#endif
  exit(1);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:12885: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:12888: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:12890: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12893: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_type_rlimit=quad_t
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_type_rlimit=long
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.$ac_objext conftest.$ac_ext

fi

echo "$as_me:12909: result: $bash_cv_type_rlimit" >&5
echo "${ECHO_T}$bash_cv_type_rlimit" >&6
if test $bash_cv_type_rlimit = quad_t; then
cat >>confdefs.h <<\EOF
#define RLIMTYPE quad_t
EOF

elif test $bash_cv_type_rlimit = rlim_t; then
cat >>confdefs.h <<\EOF
#define RLIMTYPE rlim_t
EOF

fi

echo "$as_me:12923: checking for struct termios.c_line" >&5
echo $ECHO_N "checking for struct termios.c_line... $ECHO_C" >&6
if test "${ac_cv_member_struct_termios_c_line+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12929 "configure"
#include "confdefs.h"

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

int
main ()
{
static struct termios ac_aggr;
if (ac_aggr.c_line)
return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:12946: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:12949: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:12952: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:12955: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_member_struct_termios_c_line=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_member_struct_termios_c_line=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:12965: result: $ac_cv_member_struct_termios_c_line" >&5
echo "${ECHO_T}$ac_cv_member_struct_termios_c_line" >&6
if test $ac_cv_member_struct_termios_c_line = yes; then
  cat >>confdefs.h <<\EOF
#define TERMIOS_LDISC 1
EOF

fi

echo "$as_me:12974: checking for struct termio.c_line" >&5
echo $ECHO_N "checking for struct termio.c_line... $ECHO_C" >&6
if test "${ac_cv_member_struct_termio_c_line+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 12980 "configure"
#include "confdefs.h"

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

int
main ()
{
static struct termio ac_aggr;
if (ac_aggr.c_line)
return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:12997: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:13000: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:13003: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13006: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_member_struct_termio_c_line=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_member_struct_termio_c_line=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:13016: result: $ac_cv_member_struct_termio_c_line" >&5
echo "${ECHO_T}$ac_cv_member_struct_termio_c_line" >&6
if test $ac_cv_member_struct_termio_c_line = yes; then
  cat >>confdefs.h <<\EOF
#define TERMIO_LDISC 1
EOF

fi

echo "$as_me:13025: checking if struct dirent has a d_ino member" >&5
echo $ECHO_N "checking if struct dirent has a d_ino member... $ECHO_C" >&6
if test "${bash_cv_dirent_has_dino+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 13031 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <sys/types.h>
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif /* HAVE_UNISTD_H */
#if defined(HAVE_DIRENT_H)
# include <dirent.h>
#else
# define dirent direct
# ifdef HAVE_SYS_NDIR_H
#  include <sys/ndir.h>
# endif /* SYSNDIR */
# ifdef HAVE_SYS_DIR_H
#  include <sys/dir.h>
# endif /* SYSDIR */
# ifdef HAVE_NDIR_H
#  include <ndir.h>
# endif
#endif /* HAVE_DIRENT_H */

int
main ()
{

struct dirent d; int z; z = d.d_ino;

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:13065: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:13068: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:13071: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13074: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_dirent_has_dino=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_dirent_has_dino=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:13085: result: $bash_cv_dirent_has_dino" >&5
echo "${ECHO_T}$bash_cv_dirent_has_dino" >&6
if test $bash_cv_dirent_has_dino = yes; then
cat >>confdefs.h <<\EOF
#define STRUCT_DIRENT_HAS_D_INO 1
EOF

fi

echo "$as_me:13094: checking if struct dirent has a d_fileno member" >&5
echo $ECHO_N "checking if struct dirent has a d_fileno member... $ECHO_C" >&6
if test "${bash_cv_dirent_has_d_fileno+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 13100 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <sys/types.h>
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif /* HAVE_UNISTD_H */
#if defined(HAVE_DIRENT_H)
# include <dirent.h>
#else
# define dirent direct
# ifdef HAVE_SYS_NDIR_H
#  include <sys/ndir.h>
# endif /* SYSNDIR */
# ifdef HAVE_SYS_DIR_H
#  include <sys/dir.h>
# endif /* SYSDIR */
# ifdef HAVE_NDIR_H
#  include <ndir.h>
# endif
#endif /* HAVE_DIRENT_H */

int
main ()
{

struct dirent d; int z; z = d.d_fileno;

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:13134: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:13137: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:13140: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13143: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_dirent_has_d_fileno=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_dirent_has_d_fileno=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:13154: result: $bash_cv_dirent_has_d_fileno" >&5
echo "${ECHO_T}$bash_cv_dirent_has_d_fileno" >&6
if test $bash_cv_dirent_has_d_fileno = yes; then
cat >>confdefs.h <<\EOF
#define STRUCT_DIRENT_HAS_D_FILENO 1
EOF

fi

echo "$as_me:13163: checking for struct winsize in sys/ioctl.h and termios.h" >&5
echo $ECHO_N "checking for struct winsize in sys/ioctl.h and termios.h... $ECHO_C" >&6
if test "${bash_cv_struct_winsize_header+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 13169 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/ioctl.h>
int
main ()
{
struct winsize x;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:13182: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:13185: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:13188: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13191: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_struct_winsize_header=ioctl_h
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cat >conftest.$ac_ext <<_ACEOF
#line 13198 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <termios.h>
int
main ()
{
struct winsize x;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:13211: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:13214: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:13217: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13220: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_struct_winsize_header=termios_h
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_struct_winsize_header=other
fi
rm -f conftest.$ac_objext conftest.$ac_ext

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

if test $bash_cv_struct_winsize_header = ioctl_h; then
  echo "$as_me:13235: result: sys/ioctl.h" >&5
echo "${ECHO_T}sys/ioctl.h" >&6
  cat >>confdefs.h <<\EOF
#define STRUCT_WINSIZE_IN_SYS_IOCTL 1
EOF

elif test $bash_cv_struct_winsize_header = termios_h; then
  echo "$as_me:13242: result: termios.h" >&5
echo "${ECHO_T}termios.h" >&6
  cat >>confdefs.h <<\EOF
#define STRUCT_WINSIZE_IN_TERMIOS 1
EOF

else
  echo "$as_me:13249: result: not found" >&5
echo "${ECHO_T}not found" >&6
fi

echo "$as_me:13253: checking for struct timeval in sys/time.h and time.h" >&5
echo $ECHO_N "checking for struct timeval in sys/time.h and time.h... $ECHO_C" >&6
if test "${bash_cv_struct_timeval+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

cat >conftest.$ac_ext <<_ACEOF
#line 13260 "configure"
#include "confdefs.h"
#include <sys/time.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "struct timeval" >/dev/null 2>&1; then
  bash_cv_struct_timeval=yes
else
  cat >conftest.$ac_ext <<_ACEOF
#line 13270 "configure"
#include "confdefs.h"
#include <time.h>

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

fi
rm -f conftest*

fi

echo "$as_me:13288: result: $bash_cv_struct_timeval" >&5
echo "${ECHO_T}$bash_cv_struct_timeval" >&6
if test $bash_cv_struct_timeval = yes; then
  cat >>confdefs.h <<\EOF
#define HAVE_TIMEVAL 1
EOF

fi

echo "$as_me:13297: checking for struct stat.st_blocks" >&5
echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6
if test "${ac_cv_member_struct_stat_st_blocks+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 13303 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
static struct stat ac_aggr;
if (ac_aggr.st_blocks)
return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:13317: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:13320: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:13323: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13326: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_member_struct_stat_st_blocks=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_member_struct_stat_st_blocks=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:13336: result: $ac_cv_member_struct_stat_st_blocks" >&5
echo "${ECHO_T}$ac_cv_member_struct_stat_st_blocks" >&6
if test $ac_cv_member_struct_stat_st_blocks = yes; then

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

fi

echo "$as_me:13346: checking whether struct tm is in sys/time.h or time.h" >&5
echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
if test "${ac_cv_struct_tm+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 13352 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <time.h>

int
main ()
{
struct tm *tp; tp->tm_sec;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:13366: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:13369: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:13372: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13375: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_struct_tm=time.h
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_struct_tm=sys/time.h
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:13385: result: $ac_cv_struct_tm" >&5
echo "${ECHO_T}$ac_cv_struct_tm" >&6
if test $ac_cv_struct_tm = sys/time.h; then

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

fi

echo "$as_me:13395: checking for struct tm.tm_zone" >&5
echo $ECHO_N "checking for struct tm.tm_zone... $ECHO_C" >&6
if test "${ac_cv_member_struct_tm_tm_zone+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 13401 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$ac_cv_struct_tm>

int
main ()
{
static struct tm ac_aggr;
if (ac_aggr.tm_zone)
return 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:13417: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:13420: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:13423: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13426: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_member_struct_tm_tm_zone=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_member_struct_tm_tm_zone=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:13436: result: $ac_cv_member_struct_tm_tm_zone" >&5
echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6
if test $ac_cv_member_struct_tm_tm_zone = yes; then

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

fi

if test "$ac_cv_member_struct_tm_tm_zone" = yes; then

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

else
  echo "$as_me:13453: checking for tzname" >&5
echo $ECHO_N "checking for tzname... $ECHO_C" >&6
if test "${ac_cv_var_tzname+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 13459 "configure"
#include "confdefs.h"
#include <time.h>
#ifndef tzname /* For SGI.  */
extern char *tzname[]; /* RS6000 and others reject char **tzname.  */
#endif

int
main ()
{
atoi(*tzname);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13475: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13478: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13481: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13484: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_var_tzname=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_var_tzname=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:13494: result: $ac_cv_var_tzname" >&5
echo "${ECHO_T}$ac_cv_var_tzname" >&6
  if test $ac_cv_var_tzname = yes; then

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

  fi
fi

echo "$as_me:13505: checking for the existence of strsignal" >&5
echo $ECHO_N "checking for the existence of strsignal... $ECHO_C" >&6
if test "${bash_cv_have_strsignal+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 13511 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <signal.h>
int
main ()
{
char *s = (char *)strsignal(2);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:13524: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13527: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:13530: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13533: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_have_strsignal=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_have_strsignal=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi

echo "$as_me:13544: result: $bash_cv_have_strsignal" >&5
echo "${ECHO_T}$bash_cv_have_strsignal" >&6
if test $bash_cv_have_strsignal = yes; then
cat >>confdefs.h <<\EOF
#define HAVE_STRSIGNAL 1
EOF

fi

echo "$as_me:13553: checking if opendir() opens non-directories" >&5
echo $ECHO_N "checking if opendir() opens non-directories... $ECHO_C" >&6
if test "${bash_cv_opendir_not_robust+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  { echo "$as_me:13559: WARNING: cannot check opendir if cross compiling -- defaulting to no" >&5
echo "$as_me: WARNING: cannot check opendir if cross compiling -- defaulting to no" >&2;}
     bash_cv_opendir_not_robust=no

else
  cat >conftest.$ac_ext <<_ACEOF
#line 13565 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <sys/types.h>
#include <fcntl.h>
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif /* HAVE_UNISTD_H */
#if defined(HAVE_DIRENT_H)
# include <dirent.h>
#else
# define dirent direct
# ifdef HAVE_SYS_NDIR_H
#  include <sys/ndir.h>
# endif /* SYSNDIR */
# ifdef HAVE_SYS_DIR_H
#  include <sys/dir.h>
# endif /* SYSDIR */
# ifdef HAVE_NDIR_H
#  include <ndir.h>
# endif
#endif /* HAVE_DIRENT_H */
main()
{
DIR *dir;
int fd, err;
err = mkdir("/tmp/bash-aclocal", 0700);
if (err < 0) {
  perror("mkdir");
  exit(1);
}
unlink("/tmp/bash-aclocal/not_a_directory");
fd = open("/tmp/bash-aclocal/not_a_directory", O_WRONLY|O_CREAT|O_EXCL, 0666);
write(fd, "\n", 1);
close(fd);
dir = opendir("/tmp/bash-aclocal/not_a_directory");
unlink("/tmp/bash-aclocal/not_a_directory");
rmdir("/tmp/bash-aclocal");
exit (dir == 0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:13608: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13611: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:13613: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13616: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_opendir_not_robust=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_opendir_not_robust=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi

echo "$as_me:13629: result: $bash_cv_opendir_not_robust" >&5
echo "${ECHO_T}$bash_cv_opendir_not_robust" >&6
if test $bash_cv_opendir_not_robust = yes; then
cat >>confdefs.h <<\EOF
#define OPENDIR_NOT_ROBUST 1
EOF

fi

echo "$as_me:13638: checking whether ulimit can substitute for getdtablesize" >&5
echo $ECHO_N "checking whether ulimit can substitute for getdtablesize... $ECHO_C" >&6
if test "${bash_cv_ulimit_maxfds+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  { echo "$as_me:13644: WARNING: cannot check ulimit if cross compiling -- defaulting to no" >&5
echo "$as_me: WARNING: cannot check ulimit if cross compiling -- defaulting to no" >&2;}
    bash_cv_ulimit_maxfds=no

else
  cat >conftest.$ac_ext <<_ACEOF
#line 13650 "configure"
#include "confdefs.h"

main()
{
long maxfds = ulimit(4, 0L);
exit (maxfds == -1L);
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:13661: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13664: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:13666: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13669: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_ulimit_maxfds=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_ulimit_maxfds=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi

echo "$as_me:13682: result: $bash_cv_ulimit_maxfds" >&5
echo "${ECHO_T}$bash_cv_ulimit_maxfds" >&6
if test $bash_cv_ulimit_maxfds = yes; then
cat >>confdefs.h <<\EOF
#define ULIMIT_MAXFDS 1
EOF

fi

echo "$as_me:13691: checking to see if getenv can be redefined" >&5
echo $ECHO_N "checking to see if getenv can be redefined... $ECHO_C" >&6
if test "${bash_cv_getenv_redef+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  { echo "$as_me:13697: WARNING: cannot check getenv redefinition if cross compiling -- defaulting to yes" >&5
echo "$as_me: WARNING: cannot check getenv redefinition if cross compiling -- defaulting to yes" >&2;}
    bash_cv_getenv_redef=yes

else
  cat >conftest.$ac_ext <<_ACEOF
#line 13703 "configure"
#include "confdefs.h"

#ifdef HAVE_UNISTD_H
#  include <unistd.h>
#endif
#ifndef __STDC__
#  ifndef const
#    define const
#  endif
#endif
char *
getenv (name)
#if defined (__linux__) || defined (__bsdi__) || defined (convex)
     const char *name;
#else
     char const *name;
#endif /* !__linux__ && !__bsdi__ && !convex */
{
return "42";
}
main()
{
char *s;
/* The next allows this program to run, but does not allow bash to link
   when it redefines getenv.  I'm not really interested in figuring out
   why not. */
#if defined (NeXT)
exit(1);
#endif
s = getenv("ABCDE");
exit(s == 0);	/* force optimizer to leave getenv in */
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:13739: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13742: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:13744: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13747: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_getenv_redef=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_getenv_redef=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi

echo "$as_me:13760: result: $bash_cv_getenv_redef" >&5
echo "${ECHO_T}$bash_cv_getenv_redef" >&6
if test $bash_cv_getenv_redef = yes; then
cat >>confdefs.h <<\EOF
#define CAN_REDEFINE_GETENV 1
EOF

fi

if test "$ac_cv_func_getcwd" = "yes"; then
echo "$as_me:13770: checking if getcwd() calls popen()" >&5
echo $ECHO_N "checking if getcwd() calls popen()... $ECHO_C" >&6
if test "${bash_cv_getcwd_calls_popen+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  { echo "$as_me:13776: WARNING: cannot check whether getcwd calls popen if cross compiling -- defaulting to no" >&5
echo "$as_me: WARNING: cannot check whether getcwd calls popen if cross compiling -- defaulting to no" >&2;}
    bash_cv_getcwd_calls_popen=no

else
  cat >conftest.$ac_ext <<_ACEOF
#line 13782 "configure"
#include "confdefs.h"

#include <stdio.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif

#ifndef __STDC__
#ifndef const
#define const
#endif
#endif

int popen_called;

FILE *
popen(command, type)
     const char *command;
     const char *type;
{
	popen_called = 1;
	return (FILE *)NULL;
}

FILE *_popen(command, type)
     const char *command;
     const char *type;
{
  return (popen (command, type));
}

int
pclose(stream)
FILE *stream;
{
	return 0;
}

int
_pclose(stream)
FILE *stream;
{
	return 0;
}

main()
{
	char	lbuf[32];
	popen_called = 0;
	getcwd(lbuf, 32);
	exit (popen_called);
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:13838: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13841: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:13843: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13846: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_getcwd_calls_popen=no
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_getcwd_calls_popen=yes
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi

echo "$as_me:13859: result: $bash_cv_getcwd_calls_popen" >&5
echo "${ECHO_T}$bash_cv_getcwd_calls_popen" >&6
if test $bash_cv_getcwd_calls_popen = yes; then
cat >>confdefs.h <<\EOF
#define GETCWD_BROKEN 1
EOF

LIBOBJS="$LIBOBJS getcwd.$ac_objext"
fi

fi

echo "$as_me:13871: checking for presence of POSIX-style sigsetjmp/siglongjmp" >&5
echo $ECHO_N "checking for presence of POSIX-style sigsetjmp/siglongjmp... $ECHO_C" >&6
if test "${bash_cv_func_sigsetjmp+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  { echo "$as_me:13877: WARNING: cannot check for sigsetjmp/siglongjmp if cross-compiling -- defaulting to missing" >&5
echo "$as_me: WARNING: cannot check for sigsetjmp/siglongjmp if cross-compiling -- defaulting to missing" >&2;}
     bash_cv_func_sigsetjmp=missing

else
  cat >conftest.$ac_ext <<_ACEOF
#line 13883 "configure"
#include "confdefs.h"

#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#include <sys/types.h>
#include <signal.h>
#include <setjmp.h>

main()
{
#if !defined (_POSIX_VERSION) || !defined (HAVE_POSIX_SIGNALS)
exit (1);
#else

int code;
sigset_t set, oset;
sigjmp_buf xx;

/* get the mask */
sigemptyset(&set);
sigemptyset(&oset);
sigprocmask(SIG_BLOCK, (sigset_t *)NULL, &set);
sigprocmask(SIG_BLOCK, (sigset_t *)NULL, &oset);

/* save it */
code = sigsetjmp(xx, 1);
if (code)
  exit(0);	/* could get sigmask and compare to oset here. */

/* change it */
sigaddset(&set, SIGINT);
sigprocmask(SIG_BLOCK, &set, (sigset_t *)NULL);

/* and siglongjmp */
siglongjmp(xx, 10);
exit(1);
#endif
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:13925: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:13928: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:13930: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:13933: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_func_sigsetjmp=present
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_func_sigsetjmp=missing
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi

echo "$as_me:13946: result: $bash_cv_func_sigsetjmp" >&5
echo "${ECHO_T}$bash_cv_func_sigsetjmp" >&6
if test $bash_cv_func_sigsetjmp = present; then
cat >>confdefs.h <<\EOF
#define HAVE_POSIX_SIGSETJMP 1
EOF

fi

echo "$as_me:13955: checking whether or not strcoll and strcmp differ" >&5
echo $ECHO_N "checking whether or not strcoll and strcmp differ... $ECHO_C" >&6
if test "${bash_cv_func_strcoll_broken+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  { echo "$as_me:13961: WARNING: cannot check strcoll if cross compiling -- defaulting to no" >&5
echo "$as_me: WARNING: cannot check strcoll if cross compiling -- defaulting to no" >&2;}
    bash_cv_func_strcoll_broken=no

else
  cat >conftest.$ac_ext <<_ACEOF
#line 13967 "configure"
#include "confdefs.h"

#include <stdio.h>
#if defined (HAVE_LOCALE_H)
#include <locale.h>
#endif

main(c, v)
int     c;
char    *v[];
{
        int     r1, r2;
        char    *deflocale, *defcoll;

#ifdef HAVE_SETLOCALE
        deflocale = setlocale(LC_ALL, "");
	defcoll = setlocale(LC_COLLATE, "");
#endif

#ifdef HAVE_STRCOLL
	/* These two values are taken from tests/glob-test. */
        r1 = strcoll("abd", "aXd");
#else
	r1 = 0;
#endif
        r2 = strcmp("abd", "aXd");

	/* These two should both be greater than 0.  It is permissible for
	   a system to return different values, as long as the sign is the
	   same. */

        /* Exit with 1 (failure) if these two values are both > 0, since
	   this tests whether strcoll(3) is broken with respect to strcmp(3)
	   in the default locale. */
	exit (r1 > 0 && r2 > 0);
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:14007: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14010: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:14012: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14015: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_func_strcoll_broken=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_func_strcoll_broken=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi

echo "$as_me:14028: result: $bash_cv_func_strcoll_broken" >&5
echo "${ECHO_T}$bash_cv_func_strcoll_broken" >&6
if test $bash_cv_func_strcoll_broken = yes; then
cat >>confdefs.h <<\EOF
#define STRCOLL_BROKEN 1
EOF

fi

if test "$ac_cv_func_putenv" = "yes"; then

echo "$as_me:14039: checking for standard-conformant putenv declaration" >&5
echo $ECHO_N "checking for standard-conformant putenv declaration... $ECHO_C" >&6
if test "${bash_cv_std_putenv+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 14045 "configure"
#include "confdefs.h"

#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
#ifndef __STDC__
#  ifndef const
#    define const
#  endif
#endif
#ifdef PROTOTYPES
extern int putenv (char *);
#else
extern int putenv ();
#endif

int
main ()
{
return (putenv == 0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14072: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14075: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14078: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14081: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_std_putenv=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_std_putenv=no

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:14092: result: $bash_cv_std_putenv" >&5
echo "${ECHO_T}$bash_cv_std_putenv" >&6
if test $bash_cv_std_putenv = yes; then
cat >>confdefs.h <<\EOF
#define HAVE_STD_PUTENV 1
EOF

fi

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

fi
if test "$ac_cv_func_unsetenv" = "yes"; then

echo "$as_me:14109: checking for standard-conformant unsetenv declaration" >&5
echo $ECHO_N "checking for standard-conformant unsetenv declaration... $ECHO_C" >&6
if test "${bash_cv_std_unsetenv+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 14115 "configure"
#include "confdefs.h"

#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
#ifndef __STDC__
#  ifndef const
#    define const
#  endif
#endif
#ifdef PROTOTYPES
extern int unsetenv (const char *);
#else
extern int unsetenv ();
#endif

int
main ()
{
return (unsetenv == 0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14142: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14145: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14148: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14151: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_std_unsetenv=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_std_unsetenv=no

fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:14162: result: $bash_cv_std_unsetenv" >&5
echo "${ECHO_T}$bash_cv_std_unsetenv" >&6
if test $bash_cv_std_unsetenv = yes; then
cat >>confdefs.h <<\EOF
#define HAVE_STD_UNSETENV 1
EOF

fi

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

fi

echo "$as_me:14178: checking for printf floating point output in hex notation" >&5
echo $ECHO_N "checking for printf floating point output in hex notation... $ECHO_C" >&6
if test "${bash_cv_printf_a_format+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  { echo "$as_me:14184: WARNING: cannot check printf if cross compiling -- defaulting to no" >&5
echo "$as_me: WARNING: cannot check printf if cross compiling -- defaulting to no" >&2;}
    bash_cv_printf_a_format=no

else
  cat >conftest.$ac_ext <<_ACEOF
#line 14190 "configure"
#include "confdefs.h"

#include <stdio.h>
#include <string.h>

int
main()
{
	double y = 0.0;
	char abuf[1024];

	sprintf(abuf, "%A", y);
	exit(strchr(abuf, 'P') == (char *)0);
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:14208: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14211: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:14213: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14216: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_printf_a_format=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_printf_a_format=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi

echo "$as_me:14229: result: $bash_cv_printf_a_format" >&5
echo "${ECHO_T}$bash_cv_printf_a_format" >&6
if test $bash_cv_printf_a_format = yes; then
cat >>confdefs.h <<\EOF
#define HAVE_PRINTF_A_FORMAT 1
EOF

fi

echo "$as_me:14238: checking if signal handlers must be reinstalled when invoked" >&5
echo $ECHO_N "checking if signal handlers must be reinstalled when invoked... $ECHO_C" >&6
if test "${bash_cv_must_reinstall_sighandlers+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  { echo "$as_me:14244: WARNING: cannot check signal handling if cross compiling -- defaulting to no" >&5
echo "$as_me: WARNING: cannot check signal handling if cross compiling -- defaulting to no" >&2;}
    bash_cv_must_reinstall_sighandlers=no

else
  cat >conftest.$ac_ext <<_ACEOF
#line 14250 "configure"
#include "confdefs.h"

#include <signal.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif

typedef RETSIGTYPE sigfunc();

int nsigint;

#ifdef HAVE_POSIX_SIGNALS
sigfunc *
set_signal_handler(sig, handler)
     int sig;
     sigfunc *handler;
{
  struct sigaction act, oact;
  act.sa_handler = handler;
  act.sa_flags = 0;
  sigemptyset (&act.sa_mask);
  sigemptyset (&oact.sa_mask);
  sigaction (sig, &act, &oact);
  return (oact.sa_handler);
}
#else
#define set_signal_handler(s, h) signal(s, h)
#endif

RETSIGTYPE
sigint(s)
int s;
{
  nsigint++;
}

main()
{
	nsigint = 0;
	set_signal_handler(SIGINT, sigint);
	kill((int)getpid(), SIGINT);
	kill((int)getpid(), SIGINT);
	exit(nsigint != 2);
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:14298: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14301: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:14303: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14306: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_must_reinstall_sighandlers=no
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_must_reinstall_sighandlers=yes
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi

echo "$as_me:14319: result: $bash_cv_must_reinstall_sighandlers" >&5
echo "${ECHO_T}$bash_cv_must_reinstall_sighandlers" >&6
if test $bash_cv_must_reinstall_sighandlers = yes; then
cat >>confdefs.h <<\EOF
#define MUST_REINSTALL_SIGHANDLERS 1
EOF

fi

echo "$as_me:14328: checking for presence of necessary job control definitions" >&5
echo $ECHO_N "checking for presence of necessary job control definitions... $ECHO_C" >&6
if test "${bash_cv_job_control_missing+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  { echo "$as_me:14334: WARNING: cannot check job control if cross-compiling -- defaulting to missing" >&5
echo "$as_me: WARNING: cannot check job control if cross-compiling -- defaulting to missing" >&2;}
     bash_cv_job_control_missing=missing

else
  cat >conftest.$ac_ext <<_ACEOF
#line 14340 "configure"
#include "confdefs.h"

#include <sys/types.h>
#ifdef HAVE_SYS_WAIT_H
#include <sys/wait.h>
#endif
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#include <signal.h>

/* Add more tests in here as appropriate. */
main()
{
/* signal type */
#if !defined (HAVE_POSIX_SIGNALS) && !defined (HAVE_BSD_SIGNALS)
exit(1);
#endif

/* signals and tty control. */
#if !defined (SIGTSTP) || !defined (SIGSTOP) || !defined (SIGCONT)
exit (1);
#endif

/* process control */
#if !defined (WNOHANG) || !defined (WUNTRACED)
exit(1);
#endif

/* Posix systems have tcgetpgrp and waitpid. */
#if defined (_POSIX_VERSION) && !defined (HAVE_TCGETPGRP)
exit(1);
#endif

#if defined (_POSIX_VERSION) && !defined (HAVE_WAITPID)
exit(1);
#endif

/* Other systems have TIOCSPGRP/TIOCGPRGP and wait3. */
#if !defined (_POSIX_VERSION) && !defined (HAVE_WAIT3)
exit(1);
#endif

exit(0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:14388: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14391: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:14393: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14396: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_job_control_missing=present
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_job_control_missing=missing
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi

echo "$as_me:14409: result: $bash_cv_job_control_missing" >&5
echo "${ECHO_T}$bash_cv_job_control_missing" >&6
if test $bash_cv_job_control_missing = missing; then
cat >>confdefs.h <<\EOF
#define JOB_CONTROL_MISSING 1
EOF

fi

echo "$as_me:14418: checking for presence of named pipes" >&5
echo $ECHO_N "checking for presence of named pipes... $ECHO_C" >&6
if test "${bash_cv_sys_named_pipes+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  { echo "$as_me:14424: WARNING: cannot check for named pipes if cross-compiling -- defaulting to missing" >&5
echo "$as_me: WARNING: cannot check for named pipes if cross-compiling -- defaulting to missing" >&2;}
     bash_cv_sys_named_pipes=missing

else
  cat >conftest.$ac_ext <<_ACEOF
#line 14430 "configure"
#include "confdefs.h"

#include <sys/types.h>
#include <sys/stat.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif

/* Add more tests in here as appropriate. */
main()
{
int fd, err;

#if defined (HAVE_MKFIFO)
exit (0);
#endif

#if !defined (S_IFIFO) && (defined (_POSIX_VERSION) && !defined (S_ISFIFO))
exit (1);
#endif

#if defined (NeXT)
exit (1);
#endif
err = mkdir("/tmp/bash-aclocal", 0700);
if (err < 0) {
  perror ("mkdir");
  exit(1);
}
fd = mknod ("/tmp/bash-aclocal/sh-np-autoconf", 0666 | S_IFIFO, 0);
if (fd == -1) {
  rmdir ("/tmp/bash-aclocal");
  exit (1);
}
close(fd);
unlink ("/tmp/bash-aclocal/sh-np-autoconf");
rmdir ("/tmp/bash-aclocal");
exit(0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:14472: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14475: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:14477: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14480: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_sys_named_pipes=present
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_sys_named_pipes=missing
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi

echo "$as_me:14493: result: $bash_cv_sys_named_pipes" >&5
echo "${ECHO_T}$bash_cv_sys_named_pipes" >&6
if test $bash_cv_sys_named_pipes = missing; then
cat >>confdefs.h <<\EOF
#define NAMED_PIPES_MISSING 1
EOF

fi

echo "$as_me:14502: checking POSIX termios" >&5
echo $ECHO_N "checking POSIX termios... $ECHO_C" >&6
if test "${ac_cv_sys_posix_termios+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 14508 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <unistd.h>
#include <termios.h>
int
main ()
{
/* SunOS 4.0.3 has termios.h but not the library calls.  */
   tcgetattr(0, 0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14523: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14526: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:14529: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14532: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_sys_posix_termios=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_sys_posix_termios=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:14542: result: $ac_cv_sys_posix_termios" >&5
echo "${ECHO_T}$ac_cv_sys_posix_termios" >&6

if test $ac_cv_sys_posix_termios = yes; then
  echo "$as_me:14546: checking whether termios.h defines TIOCGWINSZ" >&5
echo $ECHO_N "checking whether termios.h defines TIOCGWINSZ... $ECHO_C" >&6
if test "${ac_cv_sys_tiocgwinsz_in_termios_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 14552 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <termios.h>
#ifdef TIOCGWINSZ
  yes
#endif

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

fi
echo "$as_me:14570: result: $ac_cv_sys_tiocgwinsz_in_termios_h" >&5
echo "${ECHO_T}$ac_cv_sys_tiocgwinsz_in_termios_h" >&6

fi
if test $ac_cv_sys_tiocgwinsz_in_termios_h != yes; then
  echo "$as_me:14575: checking whether sys/ioctl.h defines TIOCGWINSZ" >&5
echo $ECHO_N "checking whether sys/ioctl.h defines TIOCGWINSZ... $ECHO_C" >&6
if test "${ac_cv_sys_tiocgwinsz_in_sys_ioctl_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 14581 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/ioctl.h>
#ifdef TIOCGWINSZ
  yes
#endif

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

fi
echo "$as_me:14599: result: $ac_cv_sys_tiocgwinsz_in_sys_ioctl_h" >&5
echo "${ECHO_T}$ac_cv_sys_tiocgwinsz_in_sys_ioctl_h" >&6

  if test $ac_cv_sys_tiocgwinsz_in_sys_ioctl_h = yes; then

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

  fi
fi

echo "$as_me:14611: checking for TIOCSTAT in sys/ioctl.h" >&5
echo $ECHO_N "checking for TIOCSTAT in sys/ioctl.h... $ECHO_C" >&6
if test "${bash_cv_tiocstat_in_ioctl+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 14617 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/ioctl.h>
int
main ()
{
int x = TIOCSTAT;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:14630: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:14633: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:14636: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14639: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_tiocstat_in_ioctl=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_tiocstat_in_ioctl=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:14650: result: $bash_cv_tiocstat_in_ioctl" >&5
echo "${ECHO_T}$bash_cv_tiocstat_in_ioctl" >&6
if test $bash_cv_tiocstat_in_ioctl = yes; then
cat >>confdefs.h <<\EOF
#define TIOCSTAT_IN_SYS_IOCTL 1
EOF

fi

echo "$as_me:14659: checking for FIONREAD in sys/ioctl.h" >&5
echo $ECHO_N "checking for FIONREAD in sys/ioctl.h... $ECHO_C" >&6
if test "${bash_cv_fionread_in_ioctl+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 14665 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/ioctl.h>
int
main ()
{
int x = FIONREAD;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:14678: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:14681: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:14684: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14687: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_fionread_in_ioctl=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_fionread_in_ioctl=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:14698: result: $bash_cv_fionread_in_ioctl" >&5
echo "${ECHO_T}$bash_cv_fionread_in_ioctl" >&6
if test $bash_cv_fionread_in_ioctl = yes; then
cat >>confdefs.h <<\EOF
#define FIONREAD_IN_SYS_IOCTL 1
EOF

fi

echo "$as_me:14707: checking for speed_t in sys/types.h" >&5
echo $ECHO_N "checking for speed_t in sys/types.h... $ECHO_C" >&6
if test "${bash_cv_speed_t_in_sys_types+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 14713 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main ()
{
speed_t x;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:14725: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:14728: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:14731: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14734: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_speed_t_in_sys_types=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_speed_t_in_sys_types=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:14745: result: $bash_cv_speed_t_in_sys_types" >&5
echo "${ECHO_T}$bash_cv_speed_t_in_sys_types" >&6
if test $bash_cv_speed_t_in_sys_types = yes; then
cat >>confdefs.h <<\EOF
#define SPEED_T_IN_SYS_TYPES 1
EOF

fi

echo "$as_me:14754: checking whether getpw functions are declared in pwd.h" >&5
echo $ECHO_N "checking whether getpw functions are declared in pwd.h... $ECHO_C" >&6
if test "${bash_cv_getpw_declared+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 14760 "configure"
#include "confdefs.h"

#include <sys/types.h>
#ifdef HAVE_UNISTD_H
#  include <unistd.h>
#endif
#include <pwd.h>

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

fi

echo "$as_me:14780: result: $bash_cv_getpw_declared" >&5
echo "${ECHO_T}$bash_cv_getpw_declared" >&6
if test $bash_cv_getpw_declared = yes; then
cat >>confdefs.h <<\EOF
#define HAVE_GETPW_DECLS 1
EOF

fi

echo "$as_me:14789: checking for unusable real-time signals due to large values" >&5
echo $ECHO_N "checking for unusable real-time signals due to large values... $ECHO_C" >&6
if test "${bash_cv_unusable_rtsigs+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  { echo "$as_me:14795: WARNING: cannot check real-time signals if cross compiling -- defaulting to yes" >&5
echo "$as_me: WARNING: cannot check real-time signals if cross compiling -- defaulting to yes" >&2;}
     bash_cv_unusable_rtsigs=yes

else
  cat >conftest.$ac_ext <<_ACEOF
#line 14801 "configure"
#include "confdefs.h"

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

#ifndef NSIG
#  define NSIG 64
#endif

main ()
{
  int n_sigs = 2 * NSIG;
#ifdef SIGRTMIN
  int rtmin = SIGRTMIN;
#else
  int rtmin = 0;
#endif

  exit(rtmin < n_sigs);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:14824: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:14827: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:14829: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14832: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_unusable_rtsigs=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_unusable_rtsigs=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi

echo "$as_me:14845: result: $bash_cv_unusable_rtsigs" >&5
echo "${ECHO_T}$bash_cv_unusable_rtsigs" >&6
if test $bash_cv_unusable_rtsigs = yes; then
cat >>confdefs.h <<\EOF
#define UNUSABLE_RT_SIGNALS 1
EOF

fi

if test "$bash_cv_sys_siglist" = no && test "$bash_cv_under_sys_siglist" = no && test "$bash_cv_have_strsignal" = no; then
  SIGLIST_O=siglist.o
else
  SIGLIST_O=
fi

case "$host_os" in
hpux*)	echo "$as_me:14861: checking whether $host_os needs _KERNEL for RLIMIT defines" >&5
echo $ECHO_N "checking whether $host_os needs _KERNEL for RLIMIT defines... $ECHO_C" >&6
if test "${bash_cv_kernel_rlimit+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 14867 "configure"
#include "confdefs.h"

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

int
main ()
{

  int f;
  f = RLIMIT_DATA;

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:14885: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:14888: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:14891: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14894: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_kernel_rlimit=no
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cat >conftest.$ac_ext <<_ACEOF
#line 14901 "configure"
#include "confdefs.h"

#include <sys/types.h>
#define _KERNEL
#include <sys/resource.h>
#undef _KERNEL

int
main ()
{

	int f;
        f = RLIMIT_DATA;

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:14921: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:14924: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:14927: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:14930: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bash_cv_kernel_rlimit=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
bash_cv_kernel_rlimit=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext

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

echo "$as_me:14944: result: $bash_cv_kernel_rlimit" >&5
echo "${ECHO_T}$bash_cv_kernel_rlimit" >&6
if test $bash_cv_kernel_rlimit = yes; then
cat >>confdefs.h <<\EOF
#define RLIMIT_NEEDS_KERNEL 1
EOF

fi
 ;;
esac

if test "$opt_readline" = yes; then
case "$host_os" in
aix*)	prefer_curses=yes ;;
esac

if test "X$bash_cv_termcap_lib" = "X"; then
_bash_needmsg=yes
else
echo "$as_me:14963: checking which library has the termcap functions" >&5
echo $ECHO_N "checking which library has the termcap functions... $ECHO_C" >&6
_bash_needmsg=
fi
if test "${bash_cv_termcap_lib+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo "$as_me:14970: checking for tgetent in -ltermcap" >&5
echo $ECHO_N "checking for tgetent in -ltermcap... $ECHO_C" >&6
if test "${ac_cv_lib_termcap_tgetent+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ltermcap  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 14978 "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 tgetent ();
int
main ()
{
tgetent ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:14997: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15000: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:15003: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15006: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_termcap_tgetent=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_termcap_tgetent=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:15017: result: $ac_cv_lib_termcap_tgetent" >&5
echo "${ECHO_T}$ac_cv_lib_termcap_tgetent" >&6
if test $ac_cv_lib_termcap_tgetent = yes; then
  bash_cv_termcap_lib=libtermcap
else
  echo "$as_me:15022: checking for tgetent in -ltinfo" >&5
echo $ECHO_N "checking for tgetent in -ltinfo... $ECHO_C" >&6
if test "${ac_cv_lib_tinfo_tgetent+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ltinfo  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 15030 "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 tgetent ();
int
main ()
{
tgetent ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:15049: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15052: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:15055: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15058: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_tinfo_tgetent=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_tinfo_tgetent=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:15069: result: $ac_cv_lib_tinfo_tgetent" >&5
echo "${ECHO_T}$ac_cv_lib_tinfo_tgetent" >&6
if test $ac_cv_lib_tinfo_tgetent = yes; then
  bash_cv_termcap_lib=libtinfo
else
  echo "$as_me:15074: checking for tgetent in -lcurses" >&5
echo $ECHO_N "checking for tgetent in -lcurses... $ECHO_C" >&6
if test "${ac_cv_lib_curses_tgetent+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lcurses  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 15082 "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 tgetent ();
int
main ()
{
tgetent ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:15101: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15104: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:15107: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15110: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_curses_tgetent=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_curses_tgetent=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:15121: result: $ac_cv_lib_curses_tgetent" >&5
echo "${ECHO_T}$ac_cv_lib_curses_tgetent" >&6
if test $ac_cv_lib_curses_tgetent = yes; then
  bash_cv_termcap_lib=libcurses
else
  echo "$as_me:15126: checking for tgetent in -lncurses" >&5
echo $ECHO_N "checking for tgetent in -lncurses... $ECHO_C" >&6
if test "${ac_cv_lib_ncurses_tgetent+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lncurses  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 15134 "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 tgetent ();
int
main ()
{
tgetent ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:15153: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:15156: \$? = $ac_status" >&5
  (exit $ac_status); } &&
         { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:15159: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:15162: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_ncurses_tgetent=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_ncurses_tgetent=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:15173: result: $ac_cv_lib_ncurses_tgetent" >&5
echo "${ECHO_T}$ac_cv_lib_ncurses_tgetent" >&6
if test $ac_cv_lib_ncurses_tgetent = yes; then
  bash_cv_termcap_lib=libncurses
else
  bash_cv_termcap_lib=gnutermcap
fi

fi

fi

fi

fi

if test "X$_bash_needmsg" = "Xyes"; then
echo "$as_me:15190: checking which library has the termcap functions" >&5
echo $ECHO_N "checking which library has the termcap functions... $ECHO_C" >&6
fi
echo "$as_me:15193: result: using $bash_cv_termcap_lib" >&5
echo "${ECHO_T}using $bash_cv_termcap_lib" >&6
if test $bash_cv_termcap_lib = gnutermcap && test -z "$prefer_curses"; then
LDFLAGS="$LDFLAGS -L./lib/termcap"
TERMCAP_LIB="./lib/termcap/libtermcap.a"
TERMCAP_DEP="./lib/termcap/libtermcap.a"
elif test $bash_cv_termcap_lib = libtermcap && test -z "$prefer_curses"; then
TERMCAP_LIB=-ltermcap
TERMCAP_DEP=
elif test $bash_cv_termcap_lib = libtinfo; then
TERMCAP_LIB=-ltinfo
TERMCAP_DEP=
elif test $bash_cv_termcap_lib = libncurses; then
TERMCAP_LIB=-lncurses
TERMCAP_DEP=
else
TERMCAP_LIB=-lcurses
TERMCAP_DEP=
fi

fi

echo "$as_me:15215: checking whether /dev/fd is available" >&5
echo $ECHO_N "checking whether /dev/fd is available... $ECHO_C" >&6
if test "${bash_cv_dev_fd+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -d /dev/fd  && test -r /dev/fd/0; then
   bash_cv_dev_fd=standard
 elif test -d /proc/self/fd && test -r /proc/self/fd/0; then
   bash_cv_dev_fd=whacky
 else
   bash_cv_dev_fd=absent
 fi

fi

echo "$as_me:15230: result: $bash_cv_dev_fd" >&5
echo "${ECHO_T}$bash_cv_dev_fd" >&6
if test $bash_cv_dev_fd = "standard"; then
  cat >>confdefs.h <<\EOF
#define HAVE_DEV_FD 1
EOF

  cat >>confdefs.h <<\EOF
#define DEV_FD_PREFIX "/dev/fd/"
EOF

elif test $bash_cv_dev_fd = "whacky"; then
  cat >>confdefs.h <<\EOF
#define HAVE_DEV_FD 1
EOF

  cat >>confdefs.h <<\EOF
#define DEV_FD_PREFIX "/proc/self/fd/"
EOF

fi

echo "$as_me:15252: checking whether /dev/stdin stdout stderr are available" >&5
echo $ECHO_N "checking whether /dev/stdin stdout stderr are available... $ECHO_C" >&6
if test "${bash_cv_dev_stdin+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -d /dev/fd && test -r /dev/stdin; then
   bash_cv_dev_stdin=present
 elif test -d /proc/self/fd && test -r /dev/stdin; then
   bash_cv_dev_stdin=present
 else
   bash_cv_dev_stdin=absent
 fi

fi

echo "$as_me:15267: result: $bash_cv_dev_stdin" >&5
echo "${ECHO_T}$bash_cv_dev_stdin" >&6
if test $bash_cv_dev_stdin = "present"; then
  cat >>confdefs.h <<\EOF
#define HAVE_DEV_STDIN 1
EOF

fi

echo "$as_me:15276: checking for default mail directory" >&5
echo $ECHO_N "checking for default mail directory... $ECHO_C" >&6
if test "${bash_cv_mail_dir+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -d /var/mail; then
   bash_cv_mail_dir=/var/mail
 elif test -d /var/spool/mail; then
   bash_cv_mail_dir=/var/spool/mail
 elif test -d /usr/mail; then
   bash_cv_mail_dir=/usr/mail
 elif test -d /usr/spool/mail; then
   bash_cv_mail_dir=/usr/spool/mail
 else
   bash_cv_mail_dir=unknown
 fi

fi

echo "$as_me:15295: result: $bash_cv_mail_dir" >&5
echo "${ECHO_T}$bash_cv_mail_dir" >&6
cat >>confdefs.h <<EOF
#define DEFAULT_MAIL_DIRECTORY "$bash_cv_mail_dir"
EOF

if test "$bash_cv_job_control_missing" = missing; then
	opt_job_control=no
fi

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

JOBS_O=jobs.o
else
JOBS_O=nojobs.o
fi

LOCAL_DEFS=-DSHELL

case "${host_os}" in
sysv4.2*)	cat >>confdefs.h <<\EOF
#define SVR4_2 1
EOF

		cat >>confdefs.h <<\EOF
#define SVR4 1
EOF
 ;;
sysv4*)		cat >>confdefs.h <<\EOF
#define SVR4 1
EOF
 ;;
sysv5*)		cat >>confdefs.h <<\EOF
#define SVR5 1
EOF
 ;;
hpux9*)		LOCAL_CFLAGS="-DHPUX9 -DHPUX" ;;
hpux*)		LOCAL_CFLAGS=-DHPUX ;;
dgux*)		LOCAL_CFLAGS=-D_DGUX_SOURCE; LOCAL_LIBS=-ldgc ;;
isc*)		LOCAL_CFLAGS=-Disc386 ;;
rhapsody*)	LOCAL_CFLAGS=-DRHAPSODY ;;
darwin*)	LOCAL_CFLAGS=-DMACOSX ;;
sco3.2v5*)	LOCAL_CFLAGS="-b elf -DWAITPID_BROKEN -DPATH_MAX=1024" ;;
sco3.2v4*)	LOCAL_CFLAGS="-DMUST_UNBLOCK_CHLD -DPATH_MAX=1024" ;;
sco3.2*)	LOCAL_CFLAGS=-DMUST_UNBLOCK_CHLD ;;
sunos4*)	LOCAL_CFLAGS=-DSunOS4 ;;
solaris2.5*)	LOCAL_CFLAGS=-DSunOS5 ;;
lynxos*)	LOCAL_CFLAGS=-DRECYCLES_PIDS ;;
linux*)		LOCAL_LDFLAGS=-rdynamic ;;	 # allow dynamic loading
*qnx*)		LOCAL_CFLAGS="-Dqnx -F -3s" LOCAL_LDFLAGS="-3s" LOCAL_LIBS="-lunix -lncurses" ;;
powerux*)	LOCAL_LIBS="-lgen" ;;
cygwin*)	LOCAL_LIBS="-luser32" ;;
opennt*|interix*) LOCAL_CFLAGS="-DNO_MAIN_ENV_ARG -DBROKEN_DIRENT_D_INO" ;;
esac

case "${host_os}-${CC}" in
aix4.2*-*gcc*)	LOCAL_LDFLAGS="-Xlinker -bexpall -Xlinker -brtl" ;;
aix4.2*)	LOCAL_LDFLAGS="-bexpall -brtl" ;;
bsdi4*-*gcc*)	LOCAL_LDFLAGS="-rdynamic" ;;	# allow dynamic loading, like Linux
esac

case "${host_os}" in
freebsd[3-9]*)
		if test -x /usr/bin/objformat && test "`/usr/bin/objformat`" = "elf" ; then
			LOCAL_LDFLAGS=-rdynamic # allow dynamic loading
		fi ;;
freebsdelf*)	LOCAL_LDFLAGS=-rdynamic ;;	# allow dynamic loading
esac

case "$host_cpu" in
*cray*)		LOCAL_CFLAGS="-DCRAY" ;; # shell var so config.h can use it
esac

case "$host_cpu-$host_os" in
ibmrt-*bsd4*)	LOCAL_CFLAGS="-ma -U__STDC__" ;;
esac

case "$host_cpu-$host_vendor-$host_os" in
m88k-motorola-sysv3)	LOCAL_CFLAGS=-DWAITPID_BROKEN ;;
mips-pyramid-sysv4)	LOCAL_CFLAGS=-Xa ;;
esac

#
# Shared object configuration section.  These values are generated by
# ${srcdir}/support/shobj-conf
#
if test "$ac_cv_func_dlopen" = "yes" && test -f ${srcdir}/support/shobj-conf
then
	echo "$as_me:15386: checking shared object configuration for loadable builtins" >&5
echo $ECHO_N "checking shared object configuration for loadable builtins... $ECHO_C" >&6
	eval `${CONFIG_SHELL-/bin/sh} ${srcdir}/support/shobj-conf -C "${CC}" -c "${host_cpu}" -o "${host_os}" -v "${host_vendor}"`

	echo "$as_me:15390: result: $SHOBJ_STATUS" >&5
echo "${ECHO_T}$SHOBJ_STATUS" >&6
fi

# try to create a directory tree if the source is elsewhere
# this should be packaged into a script accessible via ${srcdir}/support
case "$srcdir" in
.)	;;
*)	for d in doc tests support lib examples; do	# dirs
		test -d $d || mkdir $d
	done
	for ld in readline glob tilde malloc sh termcap; do	# libdirs
		test -d lib/$ld || mkdir lib/$ld
	done
	test -d examples/loadables || mkdir examples/loadables	# loadable builtins
	test -d examples/loadables/perl || mkdir examples/loadables/perl
	;;
esac

BUILD_DIR=`pwd`

#AC_SUBST(ALLOCA_SOURCE)
#AC_SUBST(ALLOCA_OBJECT)

ac_config_files="$ac_config_files Makefile builtins/Makefile lib/readline/Makefile lib/glob/Makefile lib/malloc/Makefile lib/sh/Makefile lib/termcap/Makefile lib/tilde/Makefile doc/Makefile support/Makefile examples/loadables/Makefile examples/loadables/perl/Makefile"
ac_config_commands="$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:15495: 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 <bug-autoconf@gnu.org>."
EOF

cat >>$CONFIG_STATUS <<EOF
ac_cs_version="\\
bash config.status 2.05b
configured by $0, generated by GNU Autoconf 2.52,
  with options \\"`echo "$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:15671: 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:15690: 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 (bash 2.05b) 2.52, executed with
  CONFIG_FILES    = $CONFIG_FILES
  CONFIG_HEADERS  = $CONFIG_HEADERS
  CONFIG_LINKS    = $CONFIG_LINKS
  CONFIG_COMMANDS = $CONFIG_COMMANDS
  > $ac_cs_invocation
on `(hostname || uname -n) 2>/dev/null | sed 1q`

_ACEOF
EOF

cat >>$CONFIG_STATUS <<\EOF
for ac_config_target in $ac_config_targets
do
  case "$ac_config_target" in
  # Handling of arguments.
  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
  "builtins/Makefile" ) CONFIG_FILES="$CONFIG_FILES builtins/Makefile" ;;
  "lib/readline/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/readline/Makefile" ;;
  "lib/glob/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/glob/Makefile" ;;
  "lib/malloc/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/malloc/Makefile" ;;
  "lib/sh/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/sh/Makefile" ;;
  "lib/termcap/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/termcap/Makefile" ;;
  "lib/tilde/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/tilde/Makefile" ;;
  "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
  "support/Makefile" ) CONFIG_FILES="$CONFIG_FILES support/Makefile" ;;
  "examples/loadables/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/loadables/Makefile" ;;
  "examples/loadables/perl/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/loadables/perl/Makefile" ;;
  "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
  "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
  *) { { echo "$as_me:15739: 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@,$libexecdir,;t t
s,@datadir@,$datadir,;t t
s,@sysconfdir@,$sysconfdir,;t t
s,@sharedstatedir@,$sharedstatedir,;t t
s,@localstatedir@,$localstatedir,;t t
s,@libdir@,$libdir,;t t
s,@includedir@,$includedir,;t t
s,@oldincludedir@,$oldincludedir,;t t
s,@infodir@,$infodir,;t t
s,@mandir@,$mandir,;t t
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
s,@build_alias@,$build_alias,;t t
s,@host_alias@,$host_alias,;t t
s,@target_alias@,$target_alias,;t t
s,@ECHO_C@,$ECHO_C,;t t
s,@ECHO_N@,$ECHO_N,;t t
s,@ECHO_T@,$ECHO_T,;t t
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
s,@DEFS@,$DEFS,;t t
s,@LIBS@,$LIBS,;t t
s,@build@,$build,;t t
s,@build_cpu@,$build_cpu,;t t
s,@build_vendor@,$build_vendor,;t t
s,@build_os@,$build_os,;t t
s,@host@,$host,;t t
s,@host_cpu@,$host_cpu,;t t
s,@host_vendor@,$host_vendor,;t t
s,@host_os@,$host_os,;t t
s,@TESTSCRIPT@,$TESTSCRIPT,;t t
s,@PURIFY@,$PURIFY,;t t
s,@MALLOC_TARGET@,$MALLOC_TARGET,;t t
s,@MALLOC_SRC@,$MALLOC_SRC,;t t
s,@MALLOC_LIB@,$MALLOC_LIB,;t t
s,@MALLOC_LIBRARY@,$MALLOC_LIBRARY,;t t
s,@MALLOC_LDFLAGS@,$MALLOC_LDFLAGS,;t t
s,@MALLOC_DEP@,$MALLOC_DEP,;t t
s,@htmldir@,$htmldir,;t t
s,@HELPDIR@,$HELPDIR,;t t
s,@HELPDIRDEFINE@,$HELPDIRDEFINE,;t t
s,@HELPINSTALL@,$HELPINSTALL,;t t
s,@CC@,$CC,;t t
s,@CFLAGS@,$CFLAGS,;t t
s,@LDFLAGS@,$LDFLAGS,;t t
s,@CPPFLAGS@,$CPPFLAGS,;t t
s,@ac_ct_CC@,$ac_ct_CC,;t t
s,@EXEEXT@,$EXEEXT,;t t
s,@OBJEXT@,$OBJEXT,;t t
s,@CPP@,$CPP,;t t
s,@SIGNAMES_H@,$SIGNAMES_H,;t t
s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
s,@STATIC_LD@,$STATIC_LD,;t t
s,@CFLAGS_FOR_BUILD@,$CFLAGS_FOR_BUILD,;t t
s,@CPPFLAGS_FOR_BUILD@,$CPPFLAGS_FOR_BUILD,;t t
s,@LDFLAGS_FOR_BUILD@,$LDFLAGS_FOR_BUILD,;t t
s,@RL_VERSION@,$RL_VERSION,;t t
s,@RL_MAJOR@,$RL_MAJOR,;t t
s,@RL_MINOR@,$RL_MINOR,;t t
s,@READLINE_LIB@,$READLINE_LIB,;t t
s,@READLINE_DEP@,$READLINE_DEP,;t t
s,@RL_LIBDIR@,$RL_LIBDIR,;t t
s,@RL_INCLUDEDIR@,$RL_INCLUDEDIR,;t t
s,@RL_INCLUDE@,$RL_INCLUDE,;t t
s,@HISTORY_LIB@,$HISTORY_LIB,;t t
s,@HISTORY_DEP@,$HISTORY_DEP,;t t
s,@HIST_LIBDIR@,$HIST_LIBDIR,;t t
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
s,@AR@,$AR,;t t
s,@RANLIB@,$RANLIB,;t t
s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
s,@YACC@,$YACC,;t t
s,@SET_MAKE@,$SET_MAKE,;t t
s,@MAKE_SHELL@,$MAKE_SHELL,;t t
s,@ALLOCA@,$ALLOCA,;t t
s,@LIBOBJS@,$LIBOBJS,;t t
s,@SIGLIST_O@,$SIGLIST_O,;t t
s,@TERMCAP_LIB@,$TERMCAP_LIB,;t t
s,@TERMCAP_DEP@,$TERMCAP_DEP,;t t
s,@JOBS_O@,$JOBS_O,;t t
s,@SHOBJ_CC@,$SHOBJ_CC,;t t
s,@SHOBJ_CFLAGS@,$SHOBJ_CFLAGS,;t t
s,@SHOBJ_LD@,$SHOBJ_LD,;t t
s,@SHOBJ_LDFLAGS@,$SHOBJ_LDFLAGS,;t t
s,@SHOBJ_XLDFLAGS@,$SHOBJ_XLDFLAGS,;t t
s,@SHOBJ_LIBS@,$SHOBJ_LIBS,;t t
s,@SHOBJ_STATUS@,$SHOBJ_STATUS,;t t
s,@PROFILE_FLAGS@,$PROFILE_FLAGS,;t t
s,@incdir@,$incdir,;t t
s,@BUILD_DIR@,$BUILD_DIR,;t t
s,@ARFLAGS@,$ARFLAGS,;t t
s,@BASHVERS@,$BASHVERS,;t t
s,@RELSTATUS@,$RELSTATUS,;t t
s,@DEBUG@,$DEBUG,;t t
s,@MALLOC_DEBUG@,$MALLOC_DEBUG,;t t
s,@LOCAL_LIBS@,$LOCAL_LIBS,;t t
s,@LOCAL_CFLAGS@,$LOCAL_CFLAGS,;t t
s,@LOCAL_LDFLAGS@,$LOCAL_LDFLAGS,;t t
s,@LOCAL_DEFS@,$LOCAL_DEFS,;t t
CEOF

EOF

  cat >>$CONFIG_STATUS <<\EOF
  # Split the substitutions into bite-sized pieces for seds with
  # small command number limits, like on Digital OSF/1 and HP-UX.
  ac_max_sed_lines=48
  ac_sed_frag=1 # Number of current file.
  ac_beg=1 # First line for current file.
  ac_end=$ac_max_sed_lines # Line after last line for current file.
  ac_more_lines=:
  ac_sed_cmds=
  while $ac_more_lines; do
    if test $ac_beg -gt 1; then
      sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
    else
      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
    fi
    if test ! -s $tmp/subs.frag; then
      ac_more_lines=false
    else
      # The purpose of the label and of the branching condition is to
      # speed up the sed processing (if there are no `@' at all, there
      # is no need to browse any of the substitutions).
      # These are the two extra sed commands mentioned above.
      (echo ':t
  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
      if test -z "$ac_sed_cmds"; then
  	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
      else
  	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
      fi
      ac_sed_frag=`expr $ac_sed_frag + 1`
      ac_beg=$ac_end
      ac_end=`expr $ac_end + $ac_max_sed_lines`
    fi
  done
  if test -z "$ac_sed_cmds"; then
    ac_sed_cmds=cat
  fi
fi # test -n "$CONFIG_FILES"

EOF
cat >>$CONFIG_STATUS <<\EOF
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case $ac_file in
  - | *:- | *:-:* ) # input from stdin
        cat >$tmp/stdin
        ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
  * )   ac_file_in=$ac_file.in ;;
  esac

  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
  ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
         X"$ac_file" : 'X\(//\)[^/]' \| \
         X"$ac_file" : 'X\(//\)$' \| \
         X"$ac_file" : 'X\(/\)' \| \
         .     : '\(.\)' 2>/dev/null ||
echo X"$ac_file" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
    { case "$ac_dir" in
  [\\/]* | ?:[\\/]* ) as_incr_dir=;;
  *)                      as_incr_dir=.;;
esac
as_dummy="$ac_dir"
for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
  case $as_mkdir_dir in
    # Skip DOS drivespec
    ?:) as_incr_dir=$as_mkdir_dir ;;
    *)
      as_incr_dir=$as_incr_dir/$as_mkdir_dir
      test -d "$as_incr_dir" || mkdir "$as_incr_dir"
    ;;
  esac
done; }

    ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`"
    # A "../" for each directory in $ac_dir_suffix.
    ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`
  else
    ac_dir_suffix= ac_dots=
  fi

  case $srcdir in
  .)  ac_srcdir=.
      if test -z "$ac_dots"; then
         ac_top_srcdir=.
      else
         ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'`
      fi ;;
  [\\/]* | ?:[\\/]* )
      ac_srcdir=$srcdir$ac_dir_suffix;
      ac_top_srcdir=$srcdir ;;
  *) # Relative path.
    ac_srcdir=$ac_dots$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_dots$srcdir ;;
  esac

  case $INSTALL in
  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
  *) ac_INSTALL=$ac_dots$INSTALL ;;
  esac

  if test x"$ac_file" != x-; then
    { echo "$as_me:16014: 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:16032: 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:16045: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
         fi;;
      esac
    done` || { (exit 1); exit 1; }
EOF
cat >>$CONFIG_STATUS <<EOF
  sed "$ac_vpsub
$extrasub
EOF
cat >>$CONFIG_STATUS <<\EOF
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s,@configure_input@,$configure_input,;t t
s,@srcdir@,$ac_srcdir,;t t
s,@top_srcdir@,$ac_top_srcdir,;t t
s,@INSTALL@,$ac_INSTALL,;t t
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
  rm -f $tmp/stdin
  if test x"$ac_file" != x-; then
    mv $tmp/out $ac_file
  else
    cat $tmp/out
    rm -f $tmp/out
  fi

done
EOF
cat >>$CONFIG_STATUS <<\EOF

#
# CONFIG_HEADER section.
#

# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
# NAME is the cpp macro being defined and VALUE is the value it is being given.
#
# ac_d sets the value in "#define NAME VALUE" lines.
ac_dA='s,^\([ 	]*\)#\([ 	]*define[ 	][ 	]*\)'
ac_dB='[ 	].*$,\1#\2'
ac_dC=' '
ac_dD=',;t'
# ac_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:16106: 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:16117: 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:16130: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
         fi;;
      esac
    done` || { (exit 1); exit 1; }
  # Remove the trailing spaces.
  sed 's/[ 	]*$//' $ac_file_inputs >$tmp/in

EOF

# Transform confdefs.h into two sed scripts, `conftest.defines' and
# `conftest.undefs', that substitutes the proper values into
# config.h.in to produce config.h.  The first handles `#define'
# templates, and the second `#undef' templates.
# And first: Protect against being on the right side of a sed subst in
# config.status.  Protect against being in an unquoted here document
# in config.status.
rm -f conftest.defines conftest.undefs
# Using a here document instead of a string reduces the quoting nightmare.
# Putting comments in sed scripts is not portable.
#
# `end' is used to avoid that the second main sed command (meant for
# 0-ary CPP macros) applies to n-ary macro definitions.
# See the Autoconf documentation for `clear'.
cat >confdef2sed.sed <<\EOF
s/[\\&,]/\\&/g
s,[\\$`],\\&,g
t clear
: clear
s,^[ 	]*#[ 	]*define[ 	][ 	]*\(\([^ 	(][^ 	(]*\)([^)]*)\)[ 	]*\(.*\)$,${ac_dA}\2${ac_dB}\1${ac_dC}\3${ac_dD},gp
t end
s,^[ 	]*#[ 	]*define[ 	][ 	]*\([^ 	][^ 	]*\)[ 	]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
: end
EOF
# If some macros were called several times there might be several times
# the same #defines, which is useless.  Nevertheless, we may not want to
# sort them, since we want the *last* AC-DEFINE to be honored.
uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
rm -f confdef2sed.sed

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

# Break up conftest.defines because some shells have a limit on the size
# of here documents, and old seds have small limits too (100 cmds).
echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
echo '  if egrep "^[ 	]*#[ 	]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
echo '  :' >>$CONFIG_STATUS
rm -f conftest.tail
while grep . conftest.defines >/dev/null
do
  # Write a limited-size here document to $tmp/defines.sed.
  echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
  # Speed up: don't consider the non `#define' lines.
  echo '/^[ 	]*#[ 	]*define/!b' >>$CONFIG_STATUS
  # Work around the forget-to-reset-the-flag bug.
  echo 't clr' >>$CONFIG_STATUS
  echo ': clr' >>$CONFIG_STATUS
  sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
  echo 'CEOF
  sed -f $tmp/defines.sed $tmp/in >$tmp/out
  rm -f $tmp/in
  mv $tmp/out $tmp/in
' >>$CONFIG_STATUS
  sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
  rm -f conftest.defines
  mv conftest.tail conftest.defines
done
rm -f conftest.defines
echo '  fi # egrep' >>$CONFIG_STATUS
echo >>$CONFIG_STATUS

# Break up conftest.undefs because some shells have a limit on the size
# of here documents, and old seds have small limits too (100 cmds).
echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
rm -f conftest.tail
while grep . conftest.undefs >/dev/null
do
  # Write a limited-size here document to $tmp/undefs.sed.
  echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
  # Speed up: don't consider the non `#undef'
  echo '/^[ 	]*#[ 	]*undef/!b' >>$CONFIG_STATUS
  # Work around the forget-to-reset-the-flag bug.
  echo 't clr' >>$CONFIG_STATUS
  echo ': clr' >>$CONFIG_STATUS
  sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
  echo 'CEOF
  sed -f $tmp/undefs.sed $tmp/in >$tmp/out
  rm -f $tmp/in
  mv $tmp/out $tmp/in
' >>$CONFIG_STATUS
  sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
  rm -f conftest.undefs
  mv conftest.tail conftest.undefs
done
rm -f conftest.undefs

cat >>$CONFIG_STATUS <<\EOF
  # Let's still pretend it is `configure' which instantiates (i.e., don't
  # use $as_me), people would be surprised to read:
  #    /* config.h.  Generated automatically by config.status.  */
  if test x"$ac_file" = x-; then
    echo "/* Generated automatically by configure.  */" >$tmp/config.h
  else
    echo "/* $ac_file.  Generated automatically by configure.  */" >$tmp/config.h
  fi
  cat $tmp/in >>$tmp/config.h
  rm -f $tmp/in
  if test x"$ac_file" != x-; then
    if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
      { echo "$as_me:16247: $ac_file is unchanged" >&5
echo "$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 )
# Makefile uses this timestamp file to record whether config.h is up to date.
echo timestamp > stamp-h
 ;;
  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