#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by Autoconf 2.49c.
#
# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000
# Free Software Foundation, Inc.
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.

# 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

if expr a : '\(a\)' >/dev/null 2>&1; then
  as_expr=expr
else
  as_expr=false
fi
# 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.
ac_nl='
'
IFS=" 	$ac_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`

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

cat >config.log << EOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by $as_me 2.49c, executed with
 > $0 $@

## ---------- ##
## Platform.  ##
## ---------- ##

hostname = $ac_hostname
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`
/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`

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

PATH = $PATH

## ------------ ##
## Core tests.  ##
## ------------ ##

EOF

# File descriptor usage:
# 0 standard input
# 1 file creation
# 2 errors and warnings
# 3 some systems may open it to /dev/tty
# 4 used on the Kubota Titan
# 6 checking for... messages and results
# 5 compiler messages saved in config.log
if test "$silent" = yes; then
  exec 6>/dev/null
else
  exec 6>&1
fi
exec 5>>config.log

#
# 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}

# Avoid depending upon Character Ranges.
ac_cr_az='abcdefghijklmnopqrstuvwxyz'
ac_cr_AZ='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
ac_cr_09='0123456789'
ac_cr_alnum=$ac_cr_az$ac_cr_AZ$ac_cr_09

# Sed expression to map a string onto a valid sh and CPP variable names.
ac_tr_sh="sed y%*+%pp%;s%[^_$ac_cr_alnum]%_%g"
ac_tr_cpp="sed y%*$ac_cr_az%P$ac_cr_AZ%;s%[^_$ac_cr_alnum]%_%g"

# By default always use an empty string as the executable extension.
# Only change it if the script calls AC_EXEEXT.
ac_exeext=
# By default assume that objects files use an extension of .o.  Only
# change it if the script calls AC_OBJEXT.
ac_objext=o
# Factoring default headers for most tests.
ac_includes_default="\
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
#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>
#else
# if HAVE_STRINGS_H
#  include <strings.h>
# endif
#endif
#if HAVE_INTTYPES_H
# include <inttypes.h>
#endif
#if HAVE_UNISTD_H
# include <unistd.h>
#endif"
ac_unique_file="internal.h"

# 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
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'

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$ac_feature" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
      { { echo "$as_me:247: error: invalid feature name: $ac_feature" >&5
echo "$as_me: error: invalid feature name: $ac_feature" >&2;}
   { (exit 1); exit; }; }
    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$ac_feature" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
      { { echo "$as_me:257: error: invalid feature name: $ac_feature" >&5
echo "$as_me: error: invalid feature name: $ac_feature" >&2;}
   { (exit 1); exit; }; }
    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$ac_package" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
      { { echo "$as_me:440: error: invalid package name: $ac_package" >&5
echo "$as_me: error: invalid package name: $ac_package" >&2;}
   { (exit 1); exit; }; }
    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$ac_package" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
      { { echo "$as_me:454: error: invalid package name: $ac_package" >&5
echo "$as_me: error: invalid package name: $ac_package" >&2;}
   { (exit 1); exit; }; }
    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:478: error: unrecognized option: $ac_option
Try \`$0 --help' for more information." >&5
echo "$as_me: error: unrecognized option: $ac_option
Try \`$0 --help' for more information." >&2;}
   { (exit 1); exit; }; }
    ;;

  *=*)
    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
    # Reject names that are not valid shell variable names.
    expr "x$ac_envvar" : ".*[^_$ac_cr_alnum]" >/dev/null &&
      { { echo "$as_me:489: error: invalid variable name: $ac_envvar" >&5
echo "$as_me: error: invalid variable name: $ac_envvar" >&2;}
   { (exit 1); exit; }; }
    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
    eval "$ac_envvar='$ac_optarg'"
    export $ac_envvar ;;

  *)
    # FIXME: should be removed in autoconf 3.0.
    { echo "$as_me:498: WARNING: you should use --build, --host, --target" >&5
echo "$as_me: WARNING: you should use --build, --host, --target" >&2;}
    expr "x$ac_option" : ".*[^-._$ac_cr_alnum]" >/dev/null &&
      { echo "$as_me:501: WARNING: invalid host type: $ac_option" >&5
echo "$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:511: error: missing argument to $ac_option" >&5
echo "$as_me: error: missing argument to $ac_option" >&2;}
   { (exit 1); exit; }; }
fi

# Be sure to have absolute paths.
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
              localstatedir libdir includedir oldincludedir infodir mandir \
              exec_prefix prefix
do
  eval ac_val=$`echo $ac_var`
  case $ac_val in
    [\\/$]* | ?:[\\/]* ) ;;
    NONE ) ;;
    *)  { { echo "$as_me:525: error: expected an absolute path for --$ac_var: $ac_val" >&5
echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2;}
   { (exit 1); exit; }; };;
  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 "$as_me:541: WARNING: If you wanted to set the --build type, don't use --host.
    If a cross compiler is detected then cross compile mode will be used." >&5
echo "$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-

# 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:569: error: cannot find sources in $ac_confdir or .." >&5
echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2;}
   { (exit 1); exit; }; }
  else
    { { echo "$as_me:573: error: cannot find sources in $srcdir" >&5
echo "$as_me: error: cannot find sources in $srcdir" >&2;}
   { (exit 1); exit; }; }
  fi
fi
srcdir=`echo "$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=$CFLAGS
ac_env_CPPFLAGS_set=${CPPFLAGS+set}
ac_env_CPPFLAGS_value=$CPPFLAGS
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
ac_cv_env_CPPFLAGS_value=$CPPFLAGS
ac_env_LDFLAGS_set=${LDFLAGS+set}
ac_env_LDFLAGS_value=$LDFLAGS
ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
ac_cv_env_LDFLAGS_value=$LDFLAGS

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

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

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

Defaults for the options are specified in brackets.

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

EOF

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

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

For better control, use the options below.

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

  cat <<\EOF
EOF
fi

if test -n "$ac_init_help"; then

  cat <<\EOF

Optional Features:
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --enable-memdebug       turn on run time boundary checks
  --enable-memstats       turn on memory usage statistics

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

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

EOF
fi

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

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

    # Check for guested configure; otherwise get Cygnus style configure.
    if test -f $ac_sub_srcdir/configure.gnu; then
      echo
      $SHELL $ac_sub_srcdir/configure.gnu  --help=recursive
    elif test -f $ac_sub_srcdir/configure; then
      echo
      $SHELL $ac_sub_srcdir/configure  --help=recursive
    elif test -f $ac_sub_srcdir/configure.in; then
      echo
      $ac_configure --help
    else
      { echo "$as_me:723: WARNING: no configuration information is in $ac_subdir" >&5
echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2;}
    fi
    cd $ac_popdir
  done
fi

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

Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000
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

# 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.
trap 'exit_status=$?
  test "$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 $ac_clean_files &&
    exit $exit_status
     ' 0
for ac_signal in 1 2 13 15; do
  trap 'ac_status=$?; ac_signal='$ac_signal'; exit $ac_status' $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 "loading site script $ac_site_file"
    . "$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:803: 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:811: 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_suggest_removing_cache=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 "$as_me:827: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
echo "$as_me: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
      ac_suggest_removing_cache=: ;;
    ,set)
      { echo "$as_me:831: WARNING: \`$ac_var' was not set in the previous run" >&5
echo "$as_me: WARNING: \`$ac_var' was not set in the previous run" >&2;}
      ac_suggest_removing_cache=: ;;
    ,);;
    *)
      if test "x$ac_old_val" != "x$ac_new_val"; then
        { echo "$as_me:837: WARNING: \`$ac_var' has changed since the previous run:" >&5
echo "$as_me: WARNING: \`$ac_var' has changed since the previous run:" >&2;}
        { echo "$as_me:839: WARNING:   former value:  $ac_old_val" >&5
echo "$as_me: WARNING:   former value:  $ac_old_val" >&2;}
        { echo "$as_me:841: WARNING:   current value: $ac_new_val" >&5
echo "$as_me: WARNING:   current value: $ac_new_val" >&2;}
        ac_suggest_removing_cache=:
      fi;;
  esac
done
if $ac_suggest_removing_cache; then
  { echo "$as_me:848: WARNING: changes in the environment can compromise the build" >&5
echo "$as_me: WARNING: changes in the environment can compromise the build" >&2;}
  { echo "$as_me:850: WARNING: consider removing $cache_file and starting over" >&5
echo "$as_me: WARNING: consider removing $cache_file and starting over" >&2;}
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

ac_config_headers="$ac_config_headers config.h"

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:878: 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_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  test -f "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="${ac_tool_prefix}gcc"
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:900: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:903: 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:912: 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_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  test -f "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="gcc"
break
done

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  echo "$as_me:934: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:937: 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:950: 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_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  test -f "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="${ac_tool_prefix}cc"
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:972: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:975: 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:984: 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_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  test -f "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="cc"
break
done

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  echo "$as_me:1006: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:1009: 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:1022: 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_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  test -f "$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"
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:1063: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1066: 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:1077: 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_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  test -f "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
break
done

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  echo "$as_me:1099: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
  echo "$as_me:1102: 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:1115: 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_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  test -f "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="$ac_prog"
break
done

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  echo "$as_me:1137: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
  echo "$as_me:1140: 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:1152: error: no acceptable cc found in \$PATH" >&5
echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
   { (exit 1); exit; }; }

echo "$as_me:1156: checking whether the C compiler works" >&5
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 1159 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:1171: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:1174: \$? = $ac_status" >&5; } && (exit $ac_status)  &&
            { (eval echo "$as_me:1175: \"test -s conftest$ac_exeext\"") >&5
   (eval test -s conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:1178: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  # FIXME: these cross compiler hacks should be removed for autoconf 3.0
# If not cross compiling, check that we can run a simple program.
if test "$cross_compiling" != yes; then
  if { (eval echo "$as_me:1182: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:1185: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
    cross_compiling=no
  else
    if test "$cross_compiling" = maybe; then
      cross_compiling=yes
    else
      { { echo "$as_me:1191: error: cannot run C compiled programs.
To enable cross compilation, use \`--host'." >&5
echo "$as_me: error: cannot run C compiled programs.
To enable cross compilation, use \`--host'." >&2;}
   { (exit 1); exit; }; }
    fi
  fi
fi
echo "$as_me:1199: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:1204: result: no" >&5
echo "${ECHO_T}no" >&6
{ { echo "$as_me:1206: error: C compiler cannot create executables" >&5
echo "$as_me: error: C compiler cannot create executables" >&2;}
   { (exit 77); exit; }; }
fi

rm -f conftest$ac_exeext conftest.$ac_ext
echo "$as_me:1212: checking whether we are cross compiling" >&5
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
echo "$as_me:1214: result: $cross_compiling" >&5
echo "${ECHO_T}$cross_compiling" >&6

echo "$as_me:1217: 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 1223 "configure"
#include "confdefs.h"

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1238: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
   echo "$as_me:1241: \$? = $ac_status" >&5; } && (exit $ac_status)  && test -s conftest.$ac_objext; 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:1253: result: $ac_cv_c_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
GCC=`test $ac_compiler_gnu = yes && echo yes`
echo "$as_me:1256: 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 1262 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.o conftest.obj
if { (eval echo "$as_me:1274: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
   echo "$as_me:1277: \$? = $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 "$as_me:1288: error: cannot compute OBJEXT: cannot compile" >&5
echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
   { (exit 1); exit; }; }
fi

rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
echo "$as_me:1295: result: $ac_cv_objext" >&5
echo "${ECHO_T}$ac_cv_objext" >&6
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
echo "$as_me:1299: checking for executable suffix" >&5
echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
if test "${ac_cv_exeext+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 1305 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
# Try without -o first, disregard a.out.
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
if { (eval echo "$as_me:1318: \"$ac_link_default\"") >&5
   (eval $ac_link_default) 2>&5
   ac_status=$?
   echo "$as_me:1321: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  for ac_file in `ls a.exe conftest.exe a.* conftest conftest.* 2>/dev/null`; do
  case $ac_file in
    *.$ac_ext | *.out | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
    *) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
       break;;
  esac
done
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi

rm -f a.out a.exe conftest$ac_cv_exeext

# We have not set ac_exeext yet which is needed by `ac_link'.
ac_exeext=$ac_cv_exeext
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:1339: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:1342: \$? = $ac_status" >&5; } && (exit $ac_status)  &&
            { (eval echo "$as_me:1343: \"test -s conftest$ac_exeext\"") >&5
   (eval test -s conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:1346: \$? = $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" : '[^.]*\(\..*\)'`
       break;;
  esac
done
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
{ { echo "$as_me:1361: error: cannot compute EXEEXT: cannot compile and link" >&5
echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
   { (exit 1); exit; }; }
fi

rm -f conftest$ac_exeext
rm -f conftest.$ac_ext conftest$ac_cv_exeext

fi
echo "$as_me:1370: result: $ac_cv_exeext" >&5
echo "${ECHO_T}$ac_cv_exeext" >&6
EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT
ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS
CFLAGS="-g"
echo "$as_me:1377: 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 1383 "configure"
#include "confdefs.h"

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1395: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
   echo "$as_me:1398: \$? = $ac_status" >&5; } && (exit $ac_status)  && test -s conftest.$ac_objext; 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:1408: 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

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:1429: 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_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  test -f "$ac_dir/$ac_word" || continue
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
break
done

fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
  echo "$as_me:1451: result: $RANLIB" >&5
echo "${ECHO_T}$RANLIB" >&6
else
  echo "$as_me:1454: 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:1463: 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_dummy="$PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  test -f "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_RANLIB="ranlib"
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:1486: result: $ac_ct_RANLIB" >&5
echo "${ECHO_T}$ac_ct_RANLIB" >&6
else
  echo "$as_me:1489: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  RANLIB=$ac_ct_RANLIB
else
  RANLIB="$ac_cv_prog_RANLIB"
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:1503: 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" "$CC -E -traditional-cpp" "/lib/cpp"
    do
      # Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
ac_c_preproc_warn_flag=maybe
cat >conftest.$ac_ext <<_ACEOF
#line 1522 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax error
_ACEOF
if { (eval echo "$as_me:1527: \"$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.err\"") >&5
   (eval $ac_cpp conftest.$ac_ext >/dev/null 2>conftest.err) 2>&5
   ac_status=$?
   echo "$as_me:1530: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  if egrep -v '^ *\+' conftest.err | grep . >/dev/null; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # Now check whether non-existent headers can be detected and how
# Skip if ac_cpp_err is not empty - ac_cpp is broken
if test -z "$ac_cpp_err"; then
  cat >conftest.$ac_ext <<_ACEOF
#line 1544 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:1548: \"$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.err\"") >&5
   (eval $ac_cpp conftest.$ac_ext >/dev/null 2>conftest.err) 2>&5
   ac_status=$?
   echo "$as_me:1551: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  if egrep -v '^ *\+' conftest.err | grep . >/dev/null; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # cannot detect missing includes at all
ac_cpp_err=yes
else
  cat conftest.err >&5
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  if test "x$ac_cpp_err" = xmaybe; then
      ac_c_preproc_warn_flag=yes
    else
      ac_c_preproc_warn_flag=
    fi
    ac_cpp_err=
fi
rm -f conftest.err conftest.$ac_ext
fi
else
  cat conftest.err >&5
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_ext
      if test -z "$ac_cpp_err"; then
        break
      fi
    done
    ac_cv_prog_CPP=$CPP

fi
  CPP=$ac_cv_prog_CPP
else
  # Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
ac_c_preproc_warn_flag=maybe
cat >conftest.$ac_ext <<_ACEOF
#line 1598 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax error
_ACEOF
if { (eval echo "$as_me:1603: \"$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.err\"") >&5
   (eval $ac_cpp conftest.$ac_ext >/dev/null 2>conftest.err) 2>&5
   ac_status=$?
   echo "$as_me:1606: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  if egrep -v '^ *\+' conftest.err | grep . >/dev/null; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # Now check whether non-existent headers can be detected and how
# Skip if ac_cpp_err is not empty - ac_cpp is broken
if test -z "$ac_cpp_err"; then
  cat >conftest.$ac_ext <<_ACEOF
#line 1620 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:1624: \"$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.err\"") >&5
   (eval $ac_cpp conftest.$ac_ext >/dev/null 2>conftest.err) 2>&5
   ac_status=$?
   echo "$as_me:1627: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  if egrep -v '^ *\+' conftest.err | grep . >/dev/null; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # cannot detect missing includes at all
ac_cpp_err=yes
else
  cat conftest.err >&5
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  if test "x$ac_cpp_err" = xmaybe; then
      ac_c_preproc_warn_flag=yes
    else
      ac_c_preproc_warn_flag=
    fi
    ac_cpp_err=
fi
rm -f conftest.err conftest.$ac_ext
fi
else
  cat conftest.err >&5
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_ext
  ac_cv_prog_CPP=$CPP
fi
echo "$as_me:1661: result: $CPP" >&5
echo "${ECHO_T}$CPP" >&6
if test -n "$ac_cpp_err"; then
  { { echo "$as_me:1664: error: C preprocessor \"$CPP\" fails sanity check" >&5
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
   { (exit 1); exit; }; }
fi

cat >conftest.$ac_ext <<_ACEOF
#line 1670 "configure"
#include "confdefs.h"

_ACEOF
if { (eval echo "$as_me:1674: \"$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.err\"") >&5
   (eval $ac_cpp conftest.$ac_ext >/dev/null 2>conftest.err) 2>&5
   ac_status=$?
   echo "$as_me:1677: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  if egrep -v '^ *\+' conftest.err | grep . >/dev/null; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  :
else
  cat conftest.err >&5
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_ext
# Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo "$as_me:1697: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_AR+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $AR in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_AR="$AR" # Let the user override the test with a path.
  ;;
  *)
  ac_save_IFS=$IFS; IFS=':'
ac_dummy="$PATH:$EXTRA_PATH"
for ac_dir in $ac_dummy; do
  IFS=$ac_save_IFS
  test -z "$ac_dir" && ac_dir=.
  if test -f "$ac_dir/$ac_word"; then
   ac_cv_path_AR="$ac_dir/$ac_word"
   break
fi
done

  test -z "$ac_cv_path_AR" && ac_cv_path_AR="ar"
  ;;
esac
fi
AR=$ac_cv_path_AR

if test -n "$AR"; then
  echo "$as_me:1725: result: $AR" >&5
echo "${ECHO_T}$AR" >&6
else
  echo "$as_me:1728: result: no" >&5
echo "${ECHO_T}no" >&6
fi

export AR

# defaults
# enable_memdebug=yes
# enable_memstats=yes

# Check whether --enable-memdebug or --disable-memdebug was given.
if test "${enable_memdebug+set}" = set; then
  enableval="$enable_memdebug"
  enable_memdebug=yes
else
  enable_memdebug=no
fi;
# Check whether --enable-memstats or --disable-memstats was given.
if test "${enable_memstats+set}" = set; then
  enableval="$enable_memstats"
  enable_memstats=yes
else
  enable_memstats=no
fi;

echo "$as_me:1753: checking memory debug" >&5
echo $ECHO_N "checking memory debug... $ECHO_C" >&6
if test x$enable_memdebug = xyes ; then
    cat >>confdefs.h <<\EOF
#define MEM_DEBUG 1
EOF

    echo "$as_me:1760: result: \"yes\"" >&5
echo "${ECHO_T}\"yes\"" >&6
    echo "$as_me:1762: checking memory statistics" >&5
echo $ECHO_N "checking memory statistics... $ECHO_C" >&6
    if test x$enable_memstats = xyes ; then
	echo "$as_me:1765: result: \"yes\"" >&5
echo "${ECHO_T}\"yes\"" >&6
	cat >>confdefs.h <<\EOF
#define MEM_STATS 1
EOF

    else
	echo "$as_me:1772: result: \"no\"" >&5
echo "${ECHO_T}\"no\"" >&6
    fi
else
    echo "$as_me:1776: result: \"no\"" >&5
echo "${ECHO_T}\"no\"" >&6
fi

#---- compiler flags ---------------

CFLAGS=''

echo "$as_me:1784: checking whether ${CC-cc} accepts -g" >&5
echo $ECHO_N "checking whether ${CC-cc} accepts -g... $ECHO_C" >&6
if test "${ac_cv_prog_cc_g+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
  ac_cv_prog_cc_g=yes
else
  ac_cv_prog_cc_g=no
fi
rm -f conftest*

fi
echo "$as_me:1798: result: $ac_cv_prog_cc_g" >&5
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
if test "x$ac_cv_prog_cc_g" = "xyes"; then
  CFLAGS="${CFLAGS} -g"
fi

echo "$as_me:1804: checking whether ${CC-cc} accepts -Wall" >&5
echo $ECHO_N "checking whether ${CC-cc} accepts -Wall... $ECHO_C" >&6
if test "${ac_cv_prog_cc_Wall+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -Wall -c conftest.c 2>&1`"; then
  ac_cv_prog_cc_Wall=yes
else
  ac_cv_prog_cc_Wall=no
fi
rm -f conftest*

fi
echo "$as_me:1818: result: $ac_cv_prog_cc_Wall" >&5
echo "${ECHO_T}$ac_cv_prog_cc_Wall" >&6
if test "x$ac_cv_prog_cc_Wall" = "xyes"; then
  CFLAGS="${CFLAGS} -Wall"
fi

if test "x$ac_cv_prog_cc_-Wall" = "xno"; then
  echo "$as_me:1825: checking whether ${CC-cc} accepts -W" >&5
echo $ECHO_N "checking whether ${CC-cc} accepts -W... $ECHO_C" >&6
if test "${ac_cv_prog_cc_W+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -W -c conftest.c 2>&1`"; then
  ac_cv_prog_cc_W=yes
else
  ac_cv_prog_cc_W=no
fi
rm -f conftest*

fi
echo "$as_me:1839: result: $ac_cv_prog_cc_W" >&5
echo "${ECHO_T}$ac_cv_prog_cc_W" >&6
if test "x$ac_cv_prog_cc_W" = "xyes"; then
  CFLAGS="${CFLAGS} -W"
fi

fi
echo "$as_me:1846: checking whether ${CC-cc} accepts -O" >&5
echo $ECHO_N "checking whether ${CC-cc} accepts -O... $ECHO_C" >&6
if test "${ac_cv_prog_cc_O+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -O -c conftest.c 2>&1`"; then
  ac_cv_prog_cc_O=yes
else
  ac_cv_prog_cc_O=no
fi
rm -f conftest*

fi
echo "$as_me:1860: result: $ac_cv_prog_cc_O" >&5
echo "${ECHO_T}$ac_cv_prog_cc_O" >&6
if test "x$ac_cv_prog_cc_O" = "xyes"; then
  CFLAGS="${CFLAGS} -O"
fi

echo "$as_me:1866: checking whether ${CC-cc} accepts -fPIC" >&5
echo $ECHO_N "checking whether ${CC-cc} accepts -fPIC... $ECHO_C" >&6
if test "${ac_cv_prog_cc_fPIC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -fPIC -c conftest.c 2>&1`"; then
  ac_cv_prog_cc_fPIC=yes
else
  ac_cv_prog_cc_fPIC=no
fi
rm -f conftest*

fi
echo "$as_me:1880: result: $ac_cv_prog_cc_fPIC" >&5
echo "${ECHO_T}$ac_cv_prog_cc_fPIC" >&6
if test "x$ac_cv_prog_cc_fPIC" = "xyes"; then
  CFLAGS="${CFLAGS} -fPIC"
fi

if test "x$ac_cv_prog_cc_-fPIC" = "xno"; then
  echo "$as_me:1887: checking whether ${CC-cc} accepts -fpic" >&5
echo $ECHO_N "checking whether ${CC-cc} accepts -fpic... $ECHO_C" >&6
if test "${ac_cv_prog_cc_fpic+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -fpic -c conftest.c 2>&1`"; then
  ac_cv_prog_cc_fpic=yes
else
  ac_cv_prog_cc_fpic=no
fi
rm -f conftest*

fi
echo "$as_me:1901: result: $ac_cv_prog_cc_fpic" >&5
echo "${ECHO_T}$ac_cv_prog_cc_fpic" >&6
if test "x$ac_cv_prog_cc_fpic" = "xyes"; then
  CFLAGS="${CFLAGS} -fpic"
fi

fi

echo "$as_me:1909: checking for irritating if-if-else-else warnings" >&5
echo $ECHO_N "checking for irritating if-if-else-else warnings... $ECHO_C" >&6
if test "${mird_cv_stupid_if_if_else_else_warning+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    echo 'int foo(int x,int y)'\
	 '{ if(x) if(y) x=1; else x=2; else x=3; '\
	'  if(x) if(y) x=1; else x=2; return x;}' > conftest.c
    if ${CC-cc} ${CFLAGS} -c conftest.c 2>&1 | grep -i Warning >/dev/null; then
       mird_cv_stupid_if_if_else_else_warning=yes
    else
       mird_cv_stupid_if_if_else_else_warning=no
    fi

fi

if test "x$mird_cv_stupid_if_if_else_else_warning" = "xyes" ; then
   echo "$as_me:1927: result: yes (stupid gcc)" >&5
echo "${ECHO_T}yes (stupid gcc)" >&6
#   CCFILTER=' 2>&1 | grep -v ambiguous\ \`else'"\\'"
   echo "$as_me:1930: checking whether ${CC-cc} accepts -Wno-parentheses" >&5
echo $ECHO_N "checking whether ${CC-cc} accepts -Wno-parentheses... $ECHO_C" >&6
if test "${ac_cv_prog_cc_Wnoparentheses+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -Wno-parentheses -c conftest.c 2>&1`"; then
  ac_cv_prog_cc_Wnoparentheses=yes
else
  ac_cv_prog_cc_Wnoparentheses=no
fi
rm -f conftest*

fi
echo "$as_me:1944: result: $ac_cv_prog_cc_Wnoparentheses" >&5
echo "${ECHO_T}$ac_cv_prog_cc_Wnoparentheses" >&6
if test "x$ac_cv_prog_cc_Wnoparentheses" = "xyes"; then
  CFLAGS="${CFLAGS} -Wno-parentheses"
fi

else
   echo "$as_me:1951: result: no (good)" >&5
echo "${ECHO_T}no (good)" >&6
fi
CCFILTER=""

#----- ansi prototypes? -----

echo "$as_me:1958: checking ansi prototype capability" >&5
echo $ECHO_N "checking ansi prototype capability... $ECHO_C" >&6
if test "${mird_cv_sys_ansi_prototypes+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

  cat >conftest.$ac_ext <<_ACEOF
#line 1965 "configure"
#include "confdefs.h"
int foo(int bar);
int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1977: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
   echo "$as_me:1980: \$? = $ac_status" >&5; } && (exit $ac_status)  && test -s conftest.$ac_objext; then
  mird_cv_sys_ansi_prototypes=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
mird_cv_sys_ansi_prototypes=no
fi

rm -f conftest.$ac_objext conftest.$ac_ext

fi

if test "$mird_cv_sys_ansi_prototypes" = "yes"; then
  echo "$as_me:1993: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me:1996: result: no, giving up" >&5
echo "${ECHO_T}no, giving up" >&6
  exit 1
fi

#---- large file support, sunos ----

echo "$as_me:2003: checking CFLAGS for large file support" >&5
echo $ECHO_N "checking CFLAGS for large file support... $ECHO_C" >&6
if test "${mird_cv_largefile_cflags+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  mird_cv_largefile_cflags=`getconf LFS_CFLAGS 2>&5`
fi

if test "x$mird_cv_largefile_cflags" != "x"; then
   echo "$as_me:2012: result: $mird_cv_largefile_cflags" >&5
echo "${ECHO_T}$mird_cv_largefile_cflags" >&6
   CFLAGS="${CFLAGS} $mird_cv_largefile_cflags"
else
   echo "$as_me:2016: result: none" >&5
echo "${ECHO_T}none" >&6
fi

echo "$as_me:2020: checking LDFLAGS for large file support" >&5
echo $ECHO_N "checking LDFLAGS for large file support... $ECHO_C" >&6
if test "${mird_cv_largefile_ldflags+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  mird_cv_largefile_ldflags=`getconf LFS_LDFLAGS 2>&5`
fi

if test "x$mird_cv_largefile_ldflags" != "x"; then
   echo "$as_me:2029: result: $mird_cv_largefile_ldflags" >&5
echo "${ECHO_T}$mird_cv_largefile_ldflags" >&6
   LDFLAGS="${LDFLAGS} $mird_cv_largefile_ldflags"
else
   echo "$as_me:2033: result: none" >&5
echo "${ECHO_T}none" >&6
fi

#---- linking shared libraries ----

# SO is the extension of shared libraries
# -- usually so, sl on HP-UX

echo "$as_me:2042: checking name of shared libraries" >&5
echo $ECHO_N "checking name of shared libraries... $ECHO_C" >&6
if test "${mird_cv_so+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
   if test "x`ls -1 /lib/*.sl /usr/lib/*.sl 2>&5`" != "x"; then
    mird_cv_so=sl;
  else if test "x`ls -1 /lib/*.so /usr/lib/*.so 2>&5`" != "x"; then
    mird_cv_so=so;
  else
    echo 'guessing: ' >&2
    mird_cv_so=so;
  fi; fi

fi

echo "$as_me:2058: result: .$mird_cv_so" >&5
echo "${ECHO_T}.$mird_cv_so" >&6
SO=$mird_cv_so

SOVER=${SO}.1

#---

OLD_CFLAGS="$CFLAGS"
echo "$as_me:2067: checking whether ${CC-cc} accepts -R." >&5
echo $ECHO_N "checking whether ${CC-cc} accepts -R.... $ECHO_C" >&6
if test "${ac_cv_prog_cc_R+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -R. -c conftest.c 2>&1`"; then
  ac_cv_prog_cc_R=yes
else
  ac_cv_prog_cc_R=no
fi
rm -f conftest*

fi
echo "$as_me:2081: result: $ac_cv_prog_cc_R" >&5
echo "${ECHO_T}$ac_cv_prog_cc_R" >&6
if test "x$ac_cv_prog_cc_R" = "xyes"; then
  CFLAGS="${CFLAGS} -R."
fi

echo "$as_me:2087: checking whether ${CC-cc} accepts -L." >&5
echo $ECHO_N "checking whether ${CC-cc} accepts -L.... $ECHO_C" >&6
if test "${ac_cv_prog_cc_L+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -L. -c conftest.c 2>&1`"; then
  ac_cv_prog_cc_L=yes
else
  ac_cv_prog_cc_L=no
fi
rm -f conftest*

fi
echo "$as_me:2101: result: $ac_cv_prog_cc_L" >&5
echo "${ECHO_T}$ac_cv_prog_cc_L" >&6
if test "x$ac_cv_prog_cc_L" = "xyes"; then
  CFLAGS="${CFLAGS} -L."
fi

LCFLAGS="$CFLAGS"
CFLAGS="$OLD_CFLAGS"

OLD_LDFLAGS="$LDFLAGS"

echo "$as_me:2112: checking if gcc -shared creates shared libraries" >&5
echo $ECHO_N "checking if gcc -shared creates shared libraries... $ECHO_C" >&6
if test "${ac_cv_gcc_shared+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_gcc_shared=no
echo '#include <stdio.h>
static int x=12;
int lib_fun_foo(void){ x=42; printf("working!"); return 17; }
' > conftest1.c
echo "${CC-cc} ${CFLAGS} conftest1.c -c -o conftest1.o" >&5
${CC-cc} ${CFLAGS} conftest1.c -c -o conftest1.o 2>&5 1>&2
echo "gcc -shared ${LCFLAGS} ${LDFLAGS} conftest1.o -o libconftest.${SO}" >&5
if gcc -shared ${LCFLAGS} ${LDFLAGS} conftest1.o -o libconftest.${SO} 2>&5 1>&2; then
ls -l *conftest* >&5
 echo 'int lib_fun_foo(void); int main(void){ return lib_fun_foo()!=17; }' > conftest2.c
 echo "${CC-cc} ${LDFLAGS} ${LCFLAGS} conftest2.c -o conftest2 -lconftest" >&5
 ${CC-cc} ${LDFLAGS} ${LCFLAGS} conftest2.c -o conftest2 -lconftest 2>&5 1>&2
 LD_LIBRARY_PATH="."
 export LD_LIBRARY_PATH
 echo "./conftest2" >&5
 if ./conftest2 2>&5 1>&2; then
   ac_cv_gcc_shared=yes
 fi
fi
rm -f conftest* libconftest*

fi
echo "$as_me:2140: result: $ac_cv_gcc_shared" >&5
echo "${ECHO_T}$ac_cv_gcc_shared" >&6
if test "x$ac_cv_gcc_shared" = "xyes"; then
  LD="gcc -shared"
fi

if test "x$ac_cv_gcc_shared" != "xyes"; then
  LCFLAGS="-L."
  echo "$as_me:2148: checking if ld -G creates shared libraries" >&5
echo $ECHO_N "checking if ld -G creates shared libraries... $ECHO_C" >&6
if test "${ac_cv_ld_G+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_ld_G=no
echo '#include <stdio.h>
static int x=12;
int lib_fun_foo(void){ x=42; printf("working!"); return 17; }
' > conftest1.c
echo "${CC-cc} ${CFLAGS} conftest1.c -c -o conftest1.o" >&5
${CC-cc} ${CFLAGS} conftest1.c -c -o conftest1.o 2>&5 1>&2
echo "ld -G ${LCFLAGS} ${LDFLAGS} conftest1.o -o libconftest.${SO}" >&5
if ld -G ${LCFLAGS} ${LDFLAGS} conftest1.o -o libconftest.${SO} 2>&5 1>&2; then
ls -l *conftest* >&5
 echo 'int lib_fun_foo(void); int main(void){ return lib_fun_foo()!=17; }' > conftest2.c
 echo "${CC-cc} ${LDFLAGS} ${LCFLAGS} conftest2.c -o conftest2 -lconftest" >&5
 ${CC-cc} ${LDFLAGS} ${LCFLAGS} conftest2.c -o conftest2 -lconftest 2>&5 1>&2
 LD_LIBRARY_PATH="."
 export LD_LIBRARY_PATH
 echo "./conftest2" >&5
 if ./conftest2 2>&5 1>&2; then
   ac_cv_ld_G=yes
 fi
fi
rm -f conftest* libconftest*

fi
echo "$as_me:2176: result: $ac_cv_ld_G" >&5
echo "${ECHO_T}$ac_cv_ld_G" >&6
if test "x$ac_cv_ld_G" = "xyes"; then
  LD="ld -G"
fi

  if test "x$ac_cv_ld_G" != "xyes"; then
    echo "$as_me:2183: checking if ld -Bshareable creates shared libraries" >&5
echo $ECHO_N "checking if ld -Bshareable creates shared libraries... $ECHO_C" >&6
if test "${ac_cv_ld_Bshareable+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_ld_Bshareable=no
echo '#include <stdio.h>
static int x=12;
int lib_fun_foo(void){ x=42; printf("working!"); return 17; }
' > conftest1.c
echo "${CC-cc} ${CFLAGS} conftest1.c -c -o conftest1.o" >&5
${CC-cc} ${CFLAGS} conftest1.c -c -o conftest1.o 2>&5 1>&2
echo "ld -Bshareable ${LCFLAGS} ${LDFLAGS} conftest1.o -o libconftest.${SO}" >&5
if ld -Bshareable ${LCFLAGS} ${LDFLAGS} conftest1.o -o libconftest.${SO} 2>&5 1>&2; then
ls -l *conftest* >&5
 echo 'int lib_fun_foo(void); int main(void){ return lib_fun_foo()!=17; }' > conftest2.c
 echo "${CC-cc} ${LDFLAGS} ${LCFLAGS} conftest2.c -o conftest2 -lconftest" >&5
 ${CC-cc} ${LDFLAGS} ${LCFLAGS} conftest2.c -o conftest2 -lconftest 2>&5 1>&2
 LD_LIBRARY_PATH="."
 export LD_LIBRARY_PATH
 echo "./conftest2" >&5
 if ./conftest2 2>&5 1>&2; then
   ac_cv_ld_Bshareable=yes
 fi
fi
rm -f conftest* libconftest*

fi
echo "$as_me:2211: result: $ac_cv_ld_Bshareable" >&5
echo "${ECHO_T}$ac_cv_ld_Bshareable" >&6
if test "x$ac_cv_ld_Bshareable" = "xyes"; then
  LD="ld -Bshareable"
fi

    if test "x$ac_cv_ld_Bshareable" != "xyes"; then
      echo === failed to created shared libraries >&2
      echo === cannot continue >&2
      exit 1
    fi
  fi
fi

echo "$as_me:2225: checking whether ${LD} accepts -n32" >&5
echo $ECHO_N "checking whether ${LD} accepts -n32... $ECHO_C" >&6
if test "${ac_cv_prog_ld_n32+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'int main(){ return 0; }' > conftest.c
${CC-cc} ${CFLAGS} conftest.c -c -o conftest.o 2>&5 1>&2
if test -z "`${LD} ${LDFLAGS} -n32 conftest.o -o conftest.$SO 2>&1`"; then
  ac_cv_prog_ld_n32=yes
else
  ac_cv_prog_ld_n32=no
fi
rm -f conftest*

fi
echo "$as_me:2240: result: $ac_cv_prog_ld_n32" >&5
echo "${ECHO_T}$ac_cv_prog_ld_n32" >&6
if test "x$ac_cv_prog_ld_n32" = "xyes"; then
  LDFLAGS="${LDFLAGS} -n32"
fi

echo "$as_me:2246: checking whether ${LD} accepts -bexpall" >&5
echo $ECHO_N "checking whether ${LD} accepts -bexpall... $ECHO_C" >&6
if test "${ac_cv_prog_ld_bexpall+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'int main(){ return 0; }' > conftest.c
${CC-cc} ${CFLAGS} conftest.c -c -o conftest.o 2>&5 1>&2
if test -z "`${LD} ${LDFLAGS} -bexpall conftest.o -o conftest.$SO 2>&1`"; then
  ac_cv_prog_ld_bexpall=yes
else
  ac_cv_prog_ld_bexpall=no
fi
rm -f conftest*

fi
echo "$as_me:2261: result: $ac_cv_prog_ld_bexpall" >&5
echo "${ECHO_T}$ac_cv_prog_ld_bexpall" >&6
if test "x$ac_cv_prog_ld_bexpall" = "xyes"; then
  LDFLAGS="${LDFLAGS} -bexpall"
fi

echo "$as_me:2267: checking whether ${LD} accepts -fPIC" >&5
echo $ECHO_N "checking whether ${LD} accepts -fPIC... $ECHO_C" >&6
if test "${ac_cv_prog_ld_fPIC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'int main(){ return 0; }' > conftest.c
${CC-cc} ${CFLAGS} conftest.c -c -o conftest.o 2>&5 1>&2
if test -z "`${LD} ${LDFLAGS} -fPIC conftest.o -o conftest.$SO 2>&1`"; then
  ac_cv_prog_ld_fPIC=yes
else
  ac_cv_prog_ld_fPIC=no
fi
rm -f conftest*

fi
echo "$as_me:2282: result: $ac_cv_prog_ld_fPIC" >&5
echo "${ECHO_T}$ac_cv_prog_ld_fPIC" >&6
if test "x$ac_cv_prog_ld_fPIC" = "xyes"; then
  LDFLAGS="${LDFLAGS} -fPIC"
fi

if test "x$ac_cv_prog_ld_-fPIC" = "xno"; then
  echo "$as_me:2289: checking whether ${LD} accepts -fpic" >&5
echo $ECHO_N "checking whether ${LD} accepts -fpic... $ECHO_C" >&6
if test "${ac_cv_prog_ld_fpic+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'int main(){ return 0; }' > conftest.c
${CC-cc} ${CFLAGS} conftest.c -c -o conftest.o 2>&5 1>&2
if test -z "`${LD} ${LDFLAGS} -fpic conftest.o -o conftest.$SO 2>&1`"; then
  ac_cv_prog_ld_fpic=yes
else
  ac_cv_prog_ld_fpic=no
fi
rm -f conftest*

fi
echo "$as_me:2304: result: $ac_cv_prog_ld_fpic" >&5
echo "${ECHO_T}$ac_cv_prog_ld_fpic" >&6
if test "x$ac_cv_prog_ld_fpic" = "xyes"; then
  LDFLAGS="${LDFLAGS} -fpic"
fi

fi
echo "$as_me:2311: checking whether ${LD} accepts -KPIC" >&5
echo $ECHO_N "checking whether ${LD} accepts -KPIC... $ECHO_C" >&6
if test "${ac_cv_prog_ld_KPIC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  echo 'int main(){ return 0; }' > conftest.c
${CC-cc} ${CFLAGS} conftest.c -c -o conftest.o 2>&5 1>&2
if test -z "`${LD} ${LDFLAGS} -KPIC conftest.o -o conftest.$SO 2>&1`"; then
  ac_cv_prog_ld_KPIC=yes
else
  ac_cv_prog_ld_KPIC=no
fi
rm -f conftest*

fi
echo "$as_me:2326: result: $ac_cv_prog_ld_KPIC" >&5
echo "${ECHO_T}$ac_cv_prog_ld_KPIC" >&6
if test "x$ac_cv_prog_ld_KPIC" = "xyes"; then
  LDFLAGS="${LDFLAGS} -KPIC"
fi

LDSHARED="$LDFLAGS"
LDFLAGS="$OLD_LDFLAGS"

NOOPTFLAGS="$(echo "$CFLAGS" | sed 's/-O2//g')"

echo "$as_me:2337: checking for 16 bit int" >&5
echo $ECHO_N "checking for 16 bit int... $ECHO_C" >&6
if test "${mird_cv_int16+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  echo "$as_me:2343: result: cross-compiling" >&5
echo "${ECHO_T}cross-compiling" >&6
     exit 1
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2348 "configure"
#include "confdefs.h"
int main() { return sizeof(short)!=2; }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:2353: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:2356: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:2356: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:2359: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_int16="short"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2369 "configure"
#include "confdefs.h"
int main() { return sizeof(int)!=2; }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:2374: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:2377: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:2377: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:2380: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_int16=int
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2390 "configure"
#include "confdefs.h"
int main() { return sizeof(long)!=2; }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:2395: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:2398: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:2398: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:2401: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_int16=long
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2411 "configure"
#include "confdefs.h"
int main() { return sizeof(long char)!=2; }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:2416: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:2419: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:2419: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:2422: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_int16="long long"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:2428: result: no, giving up" >&5
echo "${ECHO_T}no, giving up" >&6
  	   exit 1
fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

echo "$as_me:2453: result: $mird_cv_int16" >&5
echo "${ECHO_T}$mird_cv_int16" >&6
cat >>confdefs.h <<EOF
#define INT16 $mird_cv_int16
EOF

echo "$as_me:2459: checking for 32 bit int" >&5
echo $ECHO_N "checking for 32 bit int... $ECHO_C" >&6
if test "${mird_cv_int32+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  echo "$as_me:2465: result: cross-compiling" >&5
echo "${ECHO_T}cross-compiling" >&6
     exit 1
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2470 "configure"
#include "confdefs.h"
int main() { return sizeof(long)!=4; }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:2475: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:2478: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:2478: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:2481: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_int32=long
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2491 "configure"
#include "confdefs.h"
int main() { return sizeof(int)!=4; }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:2496: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:2499: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:2499: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:2502: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_int32=int
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2512 "configure"
#include "confdefs.h"
int main() { return sizeof(long long)!=4; }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:2517: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:2520: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:2520: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:2523: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_int32="long long"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2533 "configure"
#include "confdefs.h"
int main() { return sizeof(short)!=4; }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:2538: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:2541: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:2541: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:2544: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_int32="short"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:2550: result: no, giving up" >&5
echo "${ECHO_T}no, giving up" >&6
  	   exit 1
fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

echo "$as_me:2575: result: $mird_cv_int32" >&5
echo "${ECHO_T}$mird_cv_int32" >&6
cat >>confdefs.h <<EOF
#define INT32 $mird_cv_int32
EOF

echo "$as_me:2581: checking for 64 bit int" >&5
echo $ECHO_N "checking for 64 bit int... $ECHO_C" >&6
if test "${mird_cv_int64+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  echo "$as_me:2587: result: cross-compiling" >&5
echo "${ECHO_T}cross-compiling" >&6
     exit 1
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2592 "configure"
#include "confdefs.h"
int main() { return sizeof(long)!=8; }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:2597: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:2600: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:2600: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:2603: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_int64=long
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2613 "configure"
#include "confdefs.h"
int main() { return sizeof(int)!=8; }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:2618: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:2621: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:2621: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:2624: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_int64=int
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2634 "configure"
#include "confdefs.h"
int main() { return sizeof(long long)!=8; }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:2639: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:2642: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:2642: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:2645: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_int64="long long"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2655 "configure"
#include "confdefs.h"
int main() { return sizeof(short)!=8; }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:2660: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:2663: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:2663: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:2666: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_int64="short"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
mird_cv_int64="none"
fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

echo "$as_me:2695: result: $mird_cv_int64" >&5
echo "${ECHO_T}$mird_cv_int64" >&6
if test "x$mird_cv_int64" != "xnone"; then
   cat >>confdefs.h <<EOF
#define INT64 $mird_cv_int64
EOF

   INT64=$mird_cv_int64
else
   INT64=$mird_cv_int32
fi
INT32=$mird_cv_int32

for ac_header in arpa/inet.h netinet/in.h sys/file.h string.h sys/param.h \
		 errno.h sys/types.h sys/stat.h fcntl.h strings.h string.h
do
ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`

echo "$as_me:2713: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$ac_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2719 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:2723: \"$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.err\"") >&5
   (eval $ac_cpp conftest.$ac_ext >/dev/null 2>conftest.err) 2>&5
   ac_status=$?
   echo "$as_me:2726: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  if egrep -v '^ *\+' conftest.err | grep . >/dev/null; then
    ac_cpp_err=$ac_c_preproc_warn_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  eval "$ac_ac_Header=yes"
else
  cat conftest.err >&5
  echo "$as_me: failed program was:" >&5
  cat conftest.$ac_ext >&5
  eval "$ac_ac_Header=no"
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:2745: result: `eval echo '${'$ac_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
if test `eval echo '${'$ac_ac_Header'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $ac_tr_cpp` 1
EOF

fi
done

for ac_func in fdatasync ftruncate pread pwrite memset memcmp \
	      memmove memcpy llseek lseek64
do
ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
echo "$as_me:2759: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$ac_ac_var+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2765 "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 "$as_me:2796: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:2799: \$? = $ac_status" >&5; } && (exit $ac_status)  &&
            { (eval echo "$as_me:2800: \"test -s conftest$ac_exeext\"") >&5
   (eval test -s conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:2803: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  eval "$ac_ac_var=yes"
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$ac_ac_var=no"
fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:2813: result: `eval echo '${'$ac_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
if test `eval echo '${'$ac_ac_var'}'` = yes; then
  cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
EOF

fi
done

echo "$as_me:2823: checking for htonl in -lxnet" >&5
echo $ECHO_N "checking for htonl in -lxnet... $ECHO_C" >&6
if test "${ac_cv_lib_xnet_htonl+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lxnet  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 2831 "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 htonl ();
int
main ()
{
htonl ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:2850: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:2853: \$? = $ac_status" >&5; } && (exit $ac_status)  &&
            { (eval echo "$as_me:2854: \"test -s conftest$ac_exeext\"") >&5
   (eval test -s conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:2857: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  ac_cv_lib_xnet_htonl=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_xnet_htonl=no
fi

rm -f conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:2868: result: $ac_cv_lib_xnet_htonl" >&5
echo "${ECHO_T}$ac_cv_lib_xnet_htonl" >&6
if test $ac_cv_lib_xnet_htonl = yes; then
  LIBS="${LIBS} -lxnet"
fi

#---- inline keyword ----

echo "$as_me:2876: checking inline keyword" >&5
echo $ECHO_N "checking inline keyword... $ECHO_C" >&6
if test "${mird_cv_inline_keyword+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

    cat >conftest.$ac_ext <<_ACEOF
#line 2883 "configure"
#include "confdefs.h"
static inline int foo(int bar);
int
main ()
{
 exit(0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:2895: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:2898: \$? = $ac_status" >&5; } && (exit $ac_status)  &&
            { (eval echo "$as_me:2899: \"test -s conftest$ac_exeext\"") >&5
   (eval test -s conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:2902: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_inline_keyword="static inline"
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5

	cat >conftest.$ac_ext <<_ACEOF
#line 2909 "configure"
#include "confdefs.h"
static __inline int foo(int bar);
int
main ()
{
 exit(0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:2921: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:2924: \$? = $ac_status" >&5; } && (exit $ac_status)  &&
            { (eval echo "$as_me:2925: \"test -s conftest$ac_exeext\"") >&5
   (eval test -s conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:2928: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_inline_keyword="static __inline"
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
mird_cv_inline_keyword="no"
fi

rm -f conftest$ac_exeext conftest.$ac_ext

fi

rm -f conftest$ac_exeext conftest.$ac_ext

fi

if test "$mird_cv_inline_keyword" != "no"; then
    echo "$as_me:2945: result: $mird_cv_inline_keyword" >&5
echo "${ECHO_T}$mird_cv_inline_keyword" >&6
    cat >>confdefs.h <<\EOF
#define HAS_INLINE 1
EOF

    cat >>confdefs.h <<EOF
#define INLINE $mird_cv_inline_keyword
EOF

else
    cat >>confdefs.h <<EOF
#define INLINE
EOF

    echo "$as_me:2960: result: no" >&5
echo "${ECHO_T}no" >&6
fi

#---- file locking method ------------

echo "$as_me:2966: checking if flock works" >&5
echo $ECHO_N "checking if flock works... $ECHO_C" >&6
if test "${mird_cv_has_flock+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 2972 "configure"
#include "confdefs.h"
#include <sys/file.h>
int
main ()
{
 flock(1,LOCK_EX|LOCK_NB);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:2984: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:2987: \$? = $ac_status" >&5; } && (exit $ac_status)  &&
            { (eval echo "$as_me:2988: \"test -s conftest$ac_exeext\"") >&5
   (eval test -s conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:2991: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_has_flock=yes
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
mird_cv_has_flock=no
fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

if test "x$mird_cv_has_flock" = "xyes"; then
     cat >>confdefs.h <<\EOF
#define HAS_FLOCK 1
EOF

fi
echo "$as_me:3008: result: $mird_cv_has_flock" >&5
echo "${ECHO_T}$mird_cv_has_flock" >&6

echo "$as_me:3011: checking if lockf works" >&5
echo $ECHO_N "checking if lockf works... $ECHO_C" >&6
if test "${mird_cv_has_lockf+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 3020 "configure"
#include "confdefs.h"
#include <unistd.h>
    		     #include <sys/types.h>
    		     #include <sys/stat.h>
    		     #include <fcntl.h>
    		     int main()
    		     {
    		       int fd;
    		       fd=open("conftest.file",O_CREAT|O_RDWR,0666);
    		       return !!lockf(fd,F_LOCK,0);
    		     }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:3034: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:3037: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:3037: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:3040: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_has_lockf=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
mird_cv_has_lockf=no
fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

if test "x$mird_cv_has_lockf" = "xyes"; then
     cat >>confdefs.h <<\EOF
#define HAS_LOCKF 1
EOF

fi
echo "$as_me:3060: result: $mird_cv_has_lockf" >&5
echo "${ECHO_T}$mird_cv_has_lockf" >&6

#---- free space method ------------

echo "$as_me:3065: checking file free space method" >&5
echo $ECHO_N "checking file free space method... $ECHO_C" >&6
if test "${mird_cv_file_free+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
#line 3071 "configure"
#include "confdefs.h"
#include <unistd.h>
	 #include <sys/types.h>
	 #include <fcntl.h>
int
main ()
{
struct flock fl; fcntl(1,F_FREESP,&fl);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:3085: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:3088: \$? = $ac_status" >&5; } && (exit $ac_status)  &&
            { (eval echo "$as_me:3089: \"test -s conftest$ac_exeext\"") >&5
   (eval test -s conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:3092: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_file_free=fcntl_freesp
else
  echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
mird_cv_file_free=none
fi

rm -f conftest$ac_exeext conftest.$ac_ext

fi

case "x_$mird_cv_file_free" in
    x_fcntl_freesp)
           echo "$as_me:3106: result: fcntl(...F_FREESP...)" >&5
echo "${ECHO_T}fcntl(...F_FREESP...)" >&6
	   cat >>confdefs.h <<\EOF
#define USE_FCNTL_FREESP 1
EOF

	   ;;
    x_none)
           echo "$as_me:3114: result: none" >&5
echo "${ECHO_T}none" >&6
	   ;;
    *)
	   echo error
	   exit 1
	   ;;
esac

#---- off_t --------------------

echo "$as_me:3125: checking for off_t" >&5
echo $ECHO_N "checking for off_t... $ECHO_C" >&6
if test "${mird_cv_off_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 3134 "configure"
#include "confdefs.h"
#include <unistd.h>
		 int main() { off_t x; return 0; }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:3140: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:3143: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:3143: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:3146: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_off_t=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
mird_cv_off_t=no
fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

echo "$as_me:3160: result: $mird_cv_off_t" >&5
echo "${ECHO_T}$mird_cv_off_t" >&6

echo "$as_me:3163: checking for loff_t" >&5
echo $ECHO_N "checking for loff_t... $ECHO_C" >&6
if test "${mird_cv_loff_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 3172 "configure"
#include "confdefs.h"
#include <unistd.h>
		 int main() { loff_t x; return 0; }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:3178: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:3181: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:3181: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:3184: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_loff_t=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
mird_cv_loff_t=no
fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

echo "$as_me:3198: result: $mird_cv_loff_t" >&5
echo "${ECHO_T}$mird_cv_loff_t" >&6

echo "$as_me:3201: checking what off_t type to use" >&5
echo $ECHO_N "checking what off_t type to use... $ECHO_C" >&6
if test "x$mird_cv_loff_t" = "xno"; then
   if test "x$mird_cv_off_t" = "xno" ; then
      MIRD_OFF_T="signed long"
      cat >>confdefs.h <<EOF
#define MIRD_OFF_T signed long
EOF

   else
      MIRD_OFF_T="off_t"
      cat >>confdefs.h <<EOF
#define MIRD_OFF_T off_t
EOF

   fi
else
   MIRD_OFF_T="loff_t"
   cat >>confdefs.h <<EOF
#define MIRD_OFF_T loff_t
EOF

fi
echo "$as_me:3224: result: $MIRD_OFF_T" >&5
echo "${ECHO_T}$MIRD_OFF_T" >&6

echo "$as_me:3227: checking 64 bit off_t" >&5
echo $ECHO_N "checking 64 bit off_t... $ECHO_C" >&6
if test "${mird_cv_64_bit_off_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 3236 "configure"
#include "confdefs.h"
#include <unistd.h>
		 int main() {
		 return !( (((MIRD_OFF_T)4711)<<32) == 20233590931456);}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:3243: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:3246: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:3246: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:3249: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_64_bit_off_t=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
mird_cv_64_bit_off_t=no
fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

echo "$as_me:3263: result: $mird_cv_64_bit_off_t" >&5
echo "${ECHO_T}$mird_cv_64_bit_off_t" >&6

if test "x$mird_cv_64_bit_off_t" = "xyes"; then
    OFF_T=$INT64
    echo "$as_me:3268: checking how to printf off_t" >&5
echo $ECHO_N "checking how to printf off_t... $ECHO_C" >&6

    if test "${mird_cv_printf_off_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 3278 "configure"
#include "confdefs.h"
#include <unistd.h>
    			 #include <stdio.h>
    			 int main() {
    			 char buf[32];
    			 sprintf(buf,"%lld",((MIRD_OFF_T)4711)<<32);
    			 return !!strcmp("20233590931456",buf); }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:3288: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:3291: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:3291: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:3294: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_printf_off_t="ll"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 3304 "configure"
#include "confdefs.h"
#include <unistd.h>
    			 #include <stdio.h>
    			 int main() {
    			 char buf[32];
    			 sprintf(buf,"%ld",((MIRD_OFF_T)4711)<<32);
    			 return !!strcmp("20233590931456",buf); }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:3314: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:3317: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:3317: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:3320: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_printf_off_t="l"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 3330 "configure"
#include "confdefs.h"
#include <unistd.h>
    			 #include <stdio.h>
    			 int main() {
    			 char buf[32];
    			 sprintf(buf,"%d",((MIRD_OFF_T)4711)<<32);
    			 return !!strcmp("20233590931456",buf); }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:3340: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:3343: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:3343: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:3346: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_printf_off_t=""
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "(none found?) \c"
    			 mird_cv_printf_off_t=""
fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

    echo "$as_me:3371: result: %${mird_cv_printf_off_t}d, %${mird_cv_printf_off_t}x" >&5
echo "${ECHO_T}%${mird_cv_printf_off_t}d, %${mird_cv_printf_off_t}x" >&6
    cat >>confdefs.h <<EOF
#define PRINTOFFT "$mird_cv_printf_off_t"
EOF

else
    OFF_T=$INT32
    echo "$as_me:3379: checking how to printf off_t" >&5
echo $ECHO_N "checking how to printf off_t... $ECHO_C" >&6

    if test "${mird_cv_printf_off_t+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 3389 "configure"
#include "confdefs.h"
#include <unistd.h>
    			 #include <stdio.h>
    			 int main() {
    			 char buf[32];
    			 sprintf(buf,"%lld",(MIRD_OFF_T)47114711);
    			 return !!strcmp("47114711",buf); }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:3399: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:3402: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:3402: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:3405: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_printf_off_t="ll"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 3415 "configure"
#include "confdefs.h"
#include <unistd.h>
    			 #include <stdio.h>
    			 int main() {
    			 char buf[32];
    			 sprintf(buf,"%ld",(MIRD_OFF_T)47114711);
    			 return !!strcmp("47114711",buf); }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:3425: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:3428: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:3428: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:3431: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_printf_off_t="l"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 3441 "configure"
#include "confdefs.h"
#include <unistd.h>
    			 #include <stdio.h>
    			 int main() {
    			 char buf[32];
    			 sprintf(buf,"%d",(MIRD_OFF_T)47114711);
    			 return !!strcmp("47114711",buf); }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:3451: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:3454: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:3454: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:3457: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_printf_off_t=""
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "(none found?) \c"
    			 mird_cv_printf_off_t=""
fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

    echo "$as_me:3482: result: %${mird_cv_printf_off_t}d, %${mird_cv_printf_off_t}x" >&5
echo "${ECHO_T}%${mird_cv_printf_off_t}d, %${mird_cv_printf_off_t}x" >&6
    cat >>confdefs.h <<EOF
#define PRINTOFFT "$mird_cv_printf_off_t"
EOF

fi

#---- stat block size (unit of stat.st_blocks) --------------------

echo "$as_me:3492: checking unit of stat.st_blocks" >&5
echo $ECHO_N "checking unit of stat.st_blocks... $ECHO_C" >&6
if test "${mird_cv_stat_blockunit+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  mird_cv_stat_blockunit=512
    cat >conftest.$ac_ext <<_ACEOF
#line 3499 "configure"
#include "confdefs.h"
#include <sys/param.h>
#include <sys/stat.h>
#include <unistd.h>
#ifdef DEV_BSIZE
"DEV_BSIZE"
#endif
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "DEV_BSIZE" >/dev/null 2>&1; then
  mird_cv_stat_blockunit=DEV_BSIZE
fi
rm -f conftest*

fi

echo "$as_me:3516: result: $mird_cv_stat_blockunit" >&5
echo "${ECHO_T}$mird_cv_stat_blockunit" >&6
cat >>confdefs.h <<EOF
#define STAT_BLOCKUNIT $mird_cv_stat_blockunit
EOF

#---- unaligned memory access (at least enough)  --------------------

echo "$as_me:3524: checking unaligned memory access" >&5
echo $ECHO_N "checking unaligned memory access... $ECHO_C" >&6
if test "${mird_cv_unaligned_access+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 3534 "configure"
#include "confdefs.h"

#ifdef HAVE_NETINET_IN_H
#include <netinet/in.h>
#endif
#ifdef HAVE_ARPA_INET_H
#include <arpa/inet.h>
#endif

long mird_s_key_hash(unsigned char *data,
		     int len)
{
   long z=0;

   while (len>=4)
   {
      z=(z*137912897)+htonl(data);
      data+=4;
      len-=4;
   }

   return z;
}

int main()
{
    char *s="blahblahblahblahzotzotzotblahflrpt";
    mird_s_key_hash(s,20);
    mird_s_key_hash(s+1,20);
    mird_s_key_hash(s+2,20);
    mird_s_key_hash(s+3,20);
    mird_s_key_hash(s+4,20);
    mird_s_key_hash(s+5,20);
    mird_s_key_hash(s+6,20);
    mird_s_key_hash(s+7,20);
    mird_s_key_hash(s+8,20);
    mird_s_key_hash(s+9,20);
    mird_s_key_hash(s+10,20);
    return 0;
}

_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:3578: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:3581: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:3581: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:3584: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  mird_cv_unaligned_access=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
mird_cv_unaligned_access=no
fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

echo "$as_me:3598: result: $mird_cv_unaligned_access" >&5
echo "${ECHO_T}$mird_cv_unaligned_access" >&6
if test "x$mird_cv_unaligned_access" = "xyes"; then
    cat >>confdefs.h <<\EOF
#define HANDLES_UNALIGNED_ACCESS 1
EOF

fi

#---- testing if O_APPEND works ---------------------------------

echo "$as_me:3609: checking if O_APPEND works" >&5
echo $ECHO_N "checking if O_APPEND works... $ECHO_C" >&6
if test "${mird_cv_working_o_append+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  mird_cv_working_o_append=no;
             if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 3619 "configure"
#include "confdefs.h"

#include <unistd.h>
#include <sys/types.h>
#include <sys/file.h>
#include <fcntl.h>
int main()
{
int fd;
fd=open("conftest.tmp",O_CREAT|O_TRUNC|O_APPEND|O_RDWR,0666);
write(fd,"hej",3);
lseek(fd,0,SEEK_SET);
write(fd,"san\n",4);
return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:3637: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:3640: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:3640: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:3643: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  if grep hejsan conftest.tmp >/dev/null 2>&5; then
		mird_cv_working_o_append=yes; fi
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

echo "$as_me:3657: result: $mird_cv_working_o_append" >&5
echo "${ECHO_T}$mird_cv_working_o_append" >&6
if test "x$mird_cv_working_o_append" = "xyes"; then
   cat >>confdefs.h <<\EOF
#define WORKING_O_APPEND 1
EOF

fi

#---- testing if O_BINARY works ---------------------------------

echo "$as_me:3668: checking if O_BINARY exist" >&5
echo $ECHO_N "checking if O_BINARY exist... $ECHO_C" >&6
if test "${mird_cv_have_o_binary+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  mird_cv_have_o_binary=no;
	     rm conftest.tmp;
             if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 3679 "configure"
#include "confdefs.h"

#include <unistd.h>
#include <sys/types.h>
#include <sys/file.h>
#include <fcntl.h>
int main()
{
int fd;
fd=open("conftest.tmp",O_CREAT|O_TRUNC|O_BINARY|O_RDWR,0666);
write(fd,"zoo",3);
return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:3695: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:3698: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:3698: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:3701: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  if grep zoo conftest.tmp >/dev/null 2>&5; then
		mird_cv_have_o_binary=yes; fi
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

echo "$as_me:3715: result: $mird_cv_have_o_binary" >&5
echo "${ECHO_T}$mird_cv_have_o_binary" >&6
if test "x$mird_cv_have_o_binary" = "xyes"; then
   cat >>confdefs.h <<\EOF
#define HAVE_O_BINARY 1
EOF

fi

#---- testing if ftrunc works ---------------------------------

echo "$as_me:3726: checking if ftruncate works" >&5
echo $ECHO_N "checking if ftruncate works... $ECHO_C" >&6
if test "${mird_cv_working_ftruncate+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  mird_cv_working_ftruncate=no;
             if test "$cross_compiling" = yes; then
  ?
else
  cat >conftest.$ac_ext <<_ACEOF
#line 3736 "configure"
#include "confdefs.h"

#include <unistd.h>
#include <sys/types.h>
#include <sys/file.h>
#include <fcntl.h>
int main()
{
int fd;
fd=open("conftest.tmp",O_CREAT|O_TRUNC|O_APPEND|O_RDWR,0666);
write(fd,"hejsan",3);
lseek(fd,3,SEEK_SET);
ftruncate(fd,3);
return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:3754: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
   echo "$as_me:3757: \$? = $ac_status" >&5; } && (exit $ac_status)  && { (eval echo "$as_me:3757: \"./conftest$ac_exeext\"") >&5
   (eval ./conftest$ac_exeext) 2>&5
   ac_status=$?
   echo "$as_me:3760: \$? = $ac_status" >&5; } && (exit $ac_status) ; then
  if grep -v hejsan conftest.tmp >/dev/null 2>&5 && grep hej conftest.tmp >/dev/null 2>&5 ; then
		mird_cv_working_ftruncate=yes; fi
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi

rm -f conftest$ac_exeext conftest.$ac_ext
fi

fi

echo "$as_me:3774: result: $mird_cv_working_ftruncate" >&5
echo "${ECHO_T}$mird_cv_working_ftruncate" >&6
if test "x$mird_cv_working_ftruncate" = "xyes"; then
   cat >>confdefs.h <<\EOF
#define WORKING_FTRUNCATE 1
EOF

fi

MIRD_BUILDER="`(ls -l \`tty\` || ls -l config.log) | awk '{print $3}'`@`uname -a | awk '{print $2}'`" 2>&5
MIRD_BUILD_TIME="`date`" 2>&5

#---- make stuff -------------------

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

UINT32="unsigned $INT32"
UINT64="unsigned $INT64"

ac_config_files="$ac_config_files Makefile mird.h"
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/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
      ;;
    *)
      # `set' quotes correctly as required by POSIX, so do not add quotes.
      sed -n \
        "s/^\\([_$ac_cr_alnum]*_cv_[_$ac_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}'

# Any assignment to VPATH causes Sun make to only execute
# the first set of double-colon rules, so remove it if not needed.
# If there is a colon in the path, we need to keep it.
if test "x$srcdir" = x.; then
  ac_vpsub='/^[ 	]*VPATH[ 	]*=[^:]*$/d'
fi

DEFS=-DHAVE_CONFIG_H

# Save into config.log some information that might help in debugging.
cat <<_ACEOF >&5

## ----------------- ##
## Cache variables.  ##
## ----------------- ##

_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/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
      ;;
    *)
      # `set' quotes correctly as required by POSIX, so do not add quotes.
      sed -n \
        "s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
      ;;
    esac;
} >&5
cat <<_ACEOF >&5

## ------------ ##
## confdefs.h.  ##
## ------------ ##

_ACEOF
sed '/^$/d' confdefs.h >&5

: ${CONFIG_STATUS=./config.status}
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ echo "$as_me:3906: creating $CONFIG_STATUS" >&5
echo "$as_me: creating $CONFIG_STATUS" >&6;}
cat >$CONFIG_STATUS <<\_ACEOF
#! /bin/sh
# 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
as_me=`echo "$0" | sed 's,.*/,,'`
SHELL=${CONFIG_SHELL-/bin/sh}

# 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

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

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

# File descriptor usage:
# 0 standard input
# 1 file creation
# 2 errors and warnings
# 3 some systems may open it to /dev/tty
# 4 used on the Kubota Titan
# 6 checking for... messages and results
# 5 compiler messages saved in config.log
if test "$silent" = yes; then
  exec 6>/dev/null
else
  exec 6>&1
fi
exec 5>>config.log

cat >&5 << EOF

## ----------------------- ##
## Running config.status.  ##
## ----------------------- ##

This file was extended by $as_me 2.49c, executed with
 > $0 $@
on `(hostname || uname -n) 2>/dev/null | sed 1q`

EOF

_ACEOF

# Files that config.status was made for.
if test -n "$ac_config_files"; then
  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
fi

if test -n "$ac_config_headers"; then
  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
fi

if test -n "$ac_config_links"; then
  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
fi

if test -n "$ac_config_commands"; then
  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
fi

cat >>$CONFIG_STATUS <<\EOF

ac_cs_usage="\
\`$as_me' instantiates files from templates according to the
current configuration.

Usage: $0 [OPTIONS] [FILE]...

  -h, --help       print this help, then exit
  -V, --version    print version number, then exit
  -d, --debug      don't remove temporary files
      --recheck    update $as_me by reconfiguring in the same conditions
  --file=FILE[:TEMPLATE]
                   instantiate the configuration file FILE
  --header=FILE[:TEMPLATE]
                   instantiate the configuration header FILE

Configuration files:
$config_files

Configuration headers:
$config_headers

Report bugs to <bug-autoconf@gnu.org>."
EOF

cat >>$CONFIG_STATUS <<EOF
ac_cs_version="\\
$CONFIG_STATUS generated by $as_me (Autoconf 2.49c).
Configured on host $ac_hostname by
  `echo "$0 $ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`"

ac_given_srcdir=$srcdir
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:4072: error: ambiguous option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: ambiguous option: $1
Try \`$0 --help' for more information." >&2;}
   { (exit 1); exit; }; };;
  --help | --hel | -h )
    echo "$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;;

  # Handling of arguments.
  'Makefile' ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
  'mird.h' ) CONFIG_FILES="$CONFIG_FILES mird.h" ;;
  'config.h' ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;

  # This is an error.
  -*) { { echo "$as_me:4096: error: unrecognized option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: unrecognized option: $1
Try \`$0 --help' for more information." >&2;}
   { (exit 1); exit; }; } ;;
  *) { { echo "$as_me:4101: error: invalid argument: $1" >&5
echo "$as_me: error: invalid argument: $1" >&2;}
   { (exit 1); exit; }; };;
  esac
  shift
done

EOF

cat >>$CONFIG_STATUS <<\EOF
# 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.
if $ac_need_defaults; then
  CONFIG_FILES=${CONFIG_FILES="$config_files"}
  CONFIG_HEADERS=${CONFIG_HEADERS="$config_headers"}
fi

# Create a temporary directory, and hook for its removal unless debugging.
$debug ||
{
  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
  trap '{ (exit $?); exit; }' 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; }
}

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,@ECHO_C@,$ECHO_C,;t t
s,@ECHO_N@,$ECHO_N,;t t
s,@ECHO_T@,$ECHO_T,;t t
s,@CFLAGS@,$CFLAGS,;t t
s,@CPPFLAGS@,$CPPFLAGS,;t t
s,@CXXFLAGS@,$CXXFLAGS,;t t
s,@FFLAGS@,$FFLAGS,;t t
s,@DEFS@,$DEFS,;t t
s,@LDFLAGS@,$LDFLAGS,;t t
s,@LIBS@,$LIBS,;t t
s,@CC@,$CC,;t t
s,@ac_ct_CC@,$ac_ct_CC,;t t
s,@OBJEXT@,$OBJEXT,;t t
s,@EXEEXT@,$EXEEXT,;t t
s,@RANLIB@,$RANLIB,;t t
s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
s,@CPP@,$CPP,;t t
s,@AR@,$AR,;t t
s,@SO@,$SO,;t t
s,@SOVER@,$SOVER,;t t
s,@LD@,$LD,;t t
s,@LDSHARED@,$LDSHARED,;t t
s,@NOOPTFLAGS@,$NOOPTFLAGS,;t t
s,@MIRD_BUILDER@,$MIRD_BUILDER,;t t
s,@MIRD_BUILD_TIME@,$MIRD_BUILD_TIME,;t t
s,@INT32@,$INT32,;t t
s,@INT64@,$INT64,;t t
s,@UINT32@,$UINT32,;t t
s,@UINT64@,$UINT64,;t t
s,@CCFILTER@,$CCFILTER,;t t
s,@OFF_T@,$OFF_T,;t t
s,@ac_configure_args@,$ac_configure_args,;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

  # Adjust a relative 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
  [\\/]* | ?:[\\/]* ) ac_incr_dir=;;
  *)                      ac_incr_dir=.;;
esac
ac_dummy="$ac_dir"
for ac_mkdir_dir in `IFS=/; set X $ac_dummy; shift; echo "$@"`; do
  ac_incr_dir=$ac_incr_dir/$ac_mkdir_dir
  test -d $ac_incr_dir || mkdir $ac_incr_dir
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 $ac_given_srcdir in
  .)  srcdir=.
      if test -z "$ac_dots"; then top_srcdir=.
      else top_srcdir=`echo $ac_dots | sed 's,/$,,'`; fi ;;
  [\\/]* | ?:[\\/]* )
      srcdir=$ac_given_srcdir$ac_dir_suffix;
      top_srcdir=$ac_given_srcdir ;;
  *) # Relative path.
    srcdir=$ac_dots$ac_given_srcdir$ac_dir_suffix
    top_srcdir=$ac_dots$ac_given_srcdir ;;
  esac

  if test x"$ac_file" != x-; then
    { echo "$as_me:4302: 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."

  # Don't redirect the output to AC_FILE directly: use `mv' so that
  # updating is atomic, and doesn't need trapping.

  # 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
         test -f "$f" || { { echo "$as_me:4323: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit; }; }
         echo $f;;
      *) # Relative
         if test -f "$f"; then
           # Build tree
           echo $f
         elif test -f "$ac_given_srcdir/$f"; then
           # Source tree
           echo $ac_given_srcdir/$f
         else
           # /dev/null tree
           { { echo "$as_me:4336: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit; }; }
         fi;;
      esac
    done` || { (exit 1); exit; }
EOF
cat >>$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@,$configure_input,;t t
s,@srcdir@,$srcdir,;t t
s,@top_srcdir@,$top_srcdir,;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:4396: 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
         test -f "$f" || { { echo "$as_me:4407: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit; }; }
         echo $f;;
      *) # Relative
         if test -f "$f"; then
           # Build tree
           echo $f
         elif test -f "$ac_given_srcdir/$f"; then
           # Source tree
           echo $ac_given_srcdir/$f
         else
           # /dev/null tree
           { { echo "$as_me:4420: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit; }; }
         fi;;
      esac
    done` || { (exit 1); exit; }
  # Remove the trailing spaces.
  sed 's/[ 	]*$//' $ac_file_inputs >$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:4537: $ac_file is unchanged" >&5
echo "$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
  [\\/]* | ?:[\\/]* ) ac_incr_dir=;;
  *)                      ac_incr_dir=.;;
esac
ac_dummy="$ac_dir"
for ac_mkdir_dir in `IFS=/; set X $ac_dummy; shift; echo "$@"`; do
  ac_incr_dir=$ac_incr_dir/$ac_mkdir_dir
  test -d $ac_incr_dir || mkdir $ac_incr_dir
done; }

      fi
      rm -f $ac_file
      mv $tmp/config.h $ac_file
    fi
  else
    cat $tmp/config.h
    rm -f $tmp/config.h
  fi
done
EOF

cat >>$CONFIG_STATUS <<\EOF

exit 0
EOF
chmod +x $CONFIG_STATUS
ac_clean_files=$ac_clean_files_save

test "$no_create" = yes || $SHELL $CONFIG_STATUS || { (exit 1); exit; }