#! /bin/sh

# Guess values for system-dependent variables and create Makefiles.
# Generated automatically using autoconf version 2.13 
# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
#
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.

# Defaults:
ac_help=
ac_default_prefix=/usr/local
# Any additions from configure.in:
ac_help="$ac_help
  --disable-threads       Do not try to build pthread support"

# Initialize some variables set by options.
# The variables have the same names as the options, with
# dashes changed to underlines.
build=NONE
cache_file=./config.cache
exec_prefix=NONE
host=NONE
no_create=
nonopt=NONE
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
target=NONE
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'

# Initialize some other variables.
subdirs=
MFLAGS= MAKEFLAGS=
SHELL=${CONFIG_SHELL-/bin/sh}
# Maximum number of lines to put in a shell here document.
ac_max_here_lines=12

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

  case "$ac_option" in
  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  *) ac_optarg= ;;
  esac

  # 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 ;;
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    build="$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" ;;

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

  -disable-* | --disable-*)
    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
    fi
    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
    eval "enable_${ac_feature}=no" ;;

  -enable-* | --enable-*)
    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
    fi
    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
    case "$ac_option" in
      *=*) ;;
      *) 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)
    # 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
Usage: configure [options] [host]
Options: [defaults in brackets after descriptions]
Configuration:
  --cache-file=FILE       cache test results in FILE
  --help                  print this message
  --no-create             do not create output files
  --quiet, --silent       do not print \`checking...' messages
  --version               print the version of autoconf that created configure
Directory and file names:
  --prefix=PREFIX         install architecture-independent files in PREFIX
                          [$ac_default_prefix]
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                          [same as prefix]
  --bindir=DIR            user executables in DIR [EPREFIX/bin]
  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
  --datadir=DIR           read-only architecture-independent data in DIR
                          [PREFIX/share]
  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
                          [PREFIX/com]
  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
  --includedir=DIR        C header files in DIR [PREFIX/include]
  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
  --infodir=DIR           info documentation in DIR [PREFIX/info]
  --mandir=DIR            man documentation in DIR [PREFIX/man]
  --srcdir=DIR            find the sources in DIR [configure dir or ..]
  --program-prefix=PREFIX prepend PREFIX to installed program names
  --program-suffix=SUFFIX append SUFFIX to installed program names
  --program-transform-name=PROGRAM
                          run sed PROGRAM on installed program names
EOF
    cat << EOF
Host type:
  --build=BUILD           configure for building on BUILD [BUILD=HOST]
  --host=HOST             configure for HOST [guessed]
  --target=TARGET         configure for TARGET [TARGET=HOST]
Features and packages:
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --x-includes=DIR        X include files are in DIR
  --x-libraries=DIR       X library files are in DIR
EOF
    if test -n "$ac_help"; then
      echo "--enable and --with options recognized:$ac_help"
    fi
    exit 0 ;;

  -host | --host | --hos | --ho)
    ac_prev=host ;;
  -host=* | --host=* | --hos=* | --ho=*)
    host="$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 ;;
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
    target="$ac_optarg" ;;

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

  -version | --version | --versio | --versi | --vers)
    echo "configure generated by autoconf version 2.13"
    exit 0 ;;

  -with-* | --with-*)
    ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
    fi
    ac_package=`echo $ac_package| sed 's/-/_/g'`
    case "$ac_option" in
      *=*) ;;
      *) ac_optarg=yes ;;
    esac
    eval "with_${ac_package}='$ac_optarg'" ;;

  -without-* | --without-*)
    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
    fi
    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 "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
    ;;

  *)
    if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
      echo "configure: warning: $ac_option: invalid host type" 1>&2
    fi
    if test "x$nonopt" != xNONE; then
      { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
    fi
    nonopt="$ac_option"
    ;;

  esac
done

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

trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15

# 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

echo "\
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
" 1>&5

# Strip out --no-create and --no-recursion so they do not pile up.
# Also quote any args containing shell metacharacters.
ac_configure_args=
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_configure_args="$ac_configure_args '$ac_arg'" ;;
  *) ac_configure_args="$ac_configure_args $ac_arg" ;;
  esac
done

# NLS nuisances.
# Only set these to C if already set.  These must not be set unconditionally
# because not all systems understand e.g. LANG=C (notably SCO).
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
# Non-C LC_CTYPE values break the ctype check.
if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi

# 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

# A filename unique to this package, relative to the directory that
# configure is in, which we can look for to find out if srcdir is correct.
ac_unique_file=florist_sources

# 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 "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
  else
    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
  fi
fi
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`

# 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


ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

ac_exeext=
ac_objext=o
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
  # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
    ac_n= ac_c='
' ac_t='	'
  else
    ac_n=-n ac_c= ac_t=
  fi
else
  ac_n= ac_c='\c' ac_t=
fi


echo See file "configure.log" for results of this step.
# specifies some well-known file in the configured directory

# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:526: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CC="gcc"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
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 $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:556: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_prog_rejected=no
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
        ac_prog_rejected=yes
	continue
      fi
      ac_cv_prog_CC="cc"
      break
    fi
  done
  IFS="$ac_save_ifs"
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 $# -gt 0; then
    # We chose a different compiler from the bogus one.
    # However, it has the same basename, so the bogon will be chosen
    # first if we set CC to just the basename; use the full file name.
    shift
    set dummy "$ac_dir/$ac_word" "$@"
    shift
    ac_cv_prog_CC="$@"
  fi
fi
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

  if test -z "$CC"; then
    case "`uname -s`" in
    *win32* | *WIN32*)
      # Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:607: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CC="cl"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 ;;
    esac
  fi
  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
fi

echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:639: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5

ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

cat > conftest.$ac_ext << EOF

#line 650 "configure"
#include "confdefs.h"

main(){return(0);}
EOF
if { (eval echo configure:655: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  ac_cv_prog_cc_works=yes
  # If we can't run a trivial program, we are probably using a cross compiler.
  if (./conftest; exit) 2>/dev/null; then
    ac_cv_prog_cc_cross=no
  else
    ac_cv_prog_cc_cross=yes
  fi
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_prog_cc_works=no
fi
rm -fr conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
if test $ac_cv_prog_cc_works = no; then
  { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:681: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross

echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
echo "configure:686: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.c <<EOF
#ifdef __GNUC__
  yes;
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:695: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
  ac_cv_prog_gcc=yes
else
  ac_cv_prog_gcc=no
fi
fi

echo "$ac_t""$ac_cv_prog_gcc" 1>&6

if test $ac_cv_prog_gcc = yes; then
  GCC=yes
else
  GCC=
fi

ac_test_CFLAGS="${CFLAGS+set}"
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
echo "configure:714: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${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 "$ac_t""$ac_cv_prog_cc_g" 1>&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


rm -f pconfig.h

# Check whether --enable-threads or --disable-threads was given.
if test "${enable_threads+set}" = set; then
  enableval="$enable_threads"
  :
else
  use_pthread=yes
fi


if test "x$use_pthread" = "xyes" ; then
  DEPS=deps
  SIGNALS_GENERATED=posix-implementation-ok_signals.ads
else
  echo "configure: warning: No pthread support." 1>&2
  DEPS=deps_no_thread
  SIGNALS_GENERATED=
fi






echo $ac_n "checking for Xavier Leroy Linux threads... " $ac_c;
if (grep "Leroy" /usr/include/pthread.h >/dev/null 2>&1); then
 echo "yes"
 echo "HAVE_Leroy_Threads := True" >> gnatprep.config;
else
 echo "no"
 echo "HAVE_Leroy_Threads := False" >> gnatprep.config;
fi;

echo "We will assume errno is safe for exception propagation."
echo "-- to override, hand-edit gnatprep.config"
echo "HAVE_Safe_Errno := True" >> gnatprep.config;

UNAME_MACHINE=`(uname -m) 2>/dev/null`
UNAME_RELEASE=`(uname -r) 2>/dev/null`
UNAME_SYSTEM=`(uname -s) 2>/dev/null`
UNAME_VERSION=`(uname -v) 2>/dev/null`

echo ${UNAME_SYSTEM} ${UNAME_MACHINE} ${UNAME_RELEASE} ${UNAME_VERSION}
case ${UNAME_SYSTEM} in
 HP-UX)
   echo "Using Configuration for" ${UNAME_SYSTEM} ${UNAME_RELEASE};
   case ${UNAME_RELEASE} in
     B.10.*)
           echo "making Config"
           cp ./configs/pconfig.HP-UX10.x ./pconfig.h.in;
           ;;
     B.11.*)
           echo "making Config"
           cp ./configs/pconfig.HP-UX11.00 ./pconfig.h.in;
           ;;
     *) echo "Unexpected HP-UX release; using default."
           cp ./configs/pconfig.Default ./pconfig.h.in;
           ;;
   esac;
   ;;
 SunOS)
# .... need to add cases here for versions 2.5.1 and 2.6, at least
   echo "Using Configuration for" ${UNAME_SYSTEM} ${UNAME_RELEASE};
   cp ./configs/pconfig.SunOS5.6 ./pconfig.h.in;
   ;;
 Linux)
# .... need to add cases here for different thread and C libraries
   echo "Using Configuration for" ${UNAME_SYSTEM} ${UNAME_RELEASE};
   cp ./configs/pconfig.Linux ./pconfig.h.in;
   ;;
 OSF1)
   echo "Using Configuration for" ${UNAME_SYSTEM} ${UNAME_RELEASE};
   case `gcc -dumpmachine` in
      *-*-osf4.0[bc])
	cp ./configs/pconfig.OSF1-4.0b ./pconfig.h.in;
	;;
      *-*-osf4.0[d-z] | *-*-osf4.[1-9]* | *-*-osf5* )
	cp ./configs/pconfig.OSF1 ./pconfig.h.in;
	;;
   esac
   ;;
 IRIX*)
   echo "Using Configuration for" ${UNAME_SYSTEM} ${UNAME_RELEASE};
   cp ./configs/pconfig.IRIX6.x ./pconfig.h.in;
   ;;
 AIX)
   echo "Using Configuration for" ${UNAME_SYSTEM} ${UNAME_RELEASE};
   cp ./configs/pconfig.AIX4.1 ./pconfig.h.in;
   ;;
 UnixWare)
   echo "Using Configuration for" ${UNAME_SYSTEM} ${UNAME_RELEASE};
   cp ./configs/pconfig.UnixWare ./pconfig.h.in;
   ;;
 LynxOS)
    echo "Using Configuration for" ${UNAME_SYSTEM} ${UNAME_RELEASE};
    cp ./configs/pconfig.LynxOS ./pconfig.h.in;
    ;;
 *)
   echo "No Configuration for ${UNAME_SYSTEM}. Using default.";
   cp ./configs/pconfig.Default ./pconfig.h.in;
   ;;
esac; 


# defines HAVE_NAME_H for each header "name.h" found
# also checks for location of Pthread library
# note that the order is rather touchy
# for Solaris 2.5.1, utsname.h must precede limits.h
# for Solaris 2.5.1, netinet/in.h must preceded arpa/inet.h
# for Linux 2.0.x with Provenzano (MIT) threads,
#  pthread.h must follow sched.h, since
#  pthread.h redefines symbols in sched.h;
#  the effect is to detect the problem and drop pthread.h
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:861: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
  CPP=
fi
if test -z "$CPP"; then
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
    # This must be in double quotes, not single quotes, because CPP may get
  # substituted into the Makefile and "${CC-cc}" will confuse make.
  CPP="${CC-cc} -E"
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp.
  cat > conftest.$ac_ext <<EOF
#line 876 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:882: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP="${CC-cc} -E -traditional-cpp"
  cat > conftest.$ac_ext <<EOF
#line 893 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:899: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP="${CC-cc} -nologo -E"
  cat > conftest.$ac_ext <<EOF
#line 910 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:916: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP=/lib/cpp
fi
rm -f conftest*
fi
rm -f conftest*
fi
rm -f conftest*
  ac_cv_prog_CPP="$CPP"
fi
  CPP="$ac_cv_prog_CPP"
else
  ac_cv_prog_CPP="$CPP"
fi
echo "$ac_t""$CPP" 1>&6

rm -f pconfig.h
cp pconfig.h.in pconfig.h
chmod 644 pconfig.h
if ( test ! -f pconfig.h ) then
   { echo "configure: error: missing pconfig.h" 1>&2; exit 1; };
fi
for ac_hdr in \
 aio.h\
 dirent.h\
 errno.h\
 fcntl.h\
 grp.h\
 locale.h\
 mqueue.h\
 pwd.h\
 sched.h\
 pthread.h\
 semaphore.h\
 setjmp.h\
 signal.h\
 stdio.h\
 sys/mman.h\
 sys/stat.h\
 sys/times.h\
 sys/types.h\
 sys/utsname.h\
 limits.h\
 sys/wait.h\
 termios.h\
 time.h\
 sys/time.h\
 unistd.h\
 utime.h\

do
  ac_old_cflags=$CFLAGS
# CFLAGS="$CFLAGS -Werror"
ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:979: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 984 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:989: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  cat > conftest.$ac_ext <<EOF
#line 994 "configure"
#include "confdefs.h"
#include "pconfig.h"
#include <$ac_hdr>
int main() {

; return 0; }
EOF
if { (eval echo configure:1002: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  echo "#include <$ac_hdr>" >> pconfig.h
    ac_tr_hdr=HAVE_`echo $ac_hdr |
   tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF

else
  echo "$ac_t""no" 1>&6
fi
CFLAGS=$ac_old_cflags
done


# POSIX.5c headers are separated, because we want to do
# some special processing to try to substitute for missing standard
# header files.
# Checks for xti.h and tli.h are built-in, as is check for whether we
# need addrinfo.h.
# We always call this after AC_POSIX_HEADERS, so that pconfig.h will
# already have the other required POSIX headers in it, and in particular
# will have any lines inherited from pconfig.h.in.
for ac_hdr in netdb.h\
 netinet/in.h\
 netinet/in_systm.h\
 netinet/ip.h\
 netinet/tcp.h\
 arpa/inet.h\
 poll.h\
 sys/select.h\
 sys/socket.h\
 sys/uio.h\
 sys/un.h\

do
  ac_old_cflags=$CFLAGS
# CFLAGS="$CFLAGS -Werror"
ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:1062: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1067 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1072: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  cat > conftest.$ac_ext <<EOF
#line 1077 "configure"
#include "confdefs.h"
#include "pconfig.h"
#include <$ac_hdr>
int main() {

; return 0; }
EOF
if { (eval echo configure:1085: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  echo "#include <$ac_hdr>" >> pconfig.h
    ac_tr_hdr=HAVE_`echo $ac_hdr |
    tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF

else
  echo "$ac_t""no" 1>&6
fi
CFLAGS=$ac_old_cflags
done
ac_old_cflags=$CFLAGS
# CFLAGS="$CFLAGS -Werror"
ac_safe=`echo "xti.h" | tr './\055' '___'`
echo $ac_n "checking for xti.h""... $ac_c" 1>&6
echo "configure:1122: checking for xti.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1127 "configure"
#include "confdefs.h"
#include <xti.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1132: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  cat > conftest.$ac_ext <<EOF
#line 1137 "configure"
#include "confdefs.h"
#include "pconfig.h"
#include <xti.h>
int main() {

; return 0; }
EOF
if { (eval echo configure:1145: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  echo "#include <xti.h>" >> pconfig.h
  cat >> confdefs.h <<EOF
#define HAVE_XTI_H 1
EOF

    echo "-- don't want TLI because we have xti.h
TLI := False" >> gnatprep.config;
else
  echo "$ac_t""no" 1>&6
ac_old_cflags=$CFLAGS
# CFLAGS="$CFLAGS -Werror"
ac_safe=`echo "tli.h" | tr './\055' '___'`
echo $ac_n "checking for tli.h""... $ac_c" 1>&6
echo "configure:1179: checking for tli.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1184 "configure"
#include "confdefs.h"
#include <tli.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1189: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  cat > conftest.$ac_ext <<EOF
#line 1194 "configure"
#include "confdefs.h"
#include "pconfig.h"
#include <tli.h>
int main() {

; return 0; }
EOF
if { (eval echo configure:1202: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  echo "#include <tli.h>" >> pconfig.h
  cat >> confdefs.h <<EOF
#define HAVE_TLI_H 1
EOF

    echo "-- using TLI because could not find xti.h
TLI := True" >> gnatprep.config;
else
  echo "$ac_t""no" 1>&6
    echo "-- could not find tli.h
TLI := False" >> gnatprep.config;
fi
CFLAGS=$ac_old_cflags

fi
CFLAGS=$ac_old_cflags

cat > conftest.$ac_ext <<EOF
#line 1241 "configure"
#include "confdefs.h"
#include "pconfig.h"
int main() {
  struct msghdr hdr;
   hdr.msg_controllen = 0;
; return 0; }
EOF
if { (eval echo configure:1249: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  echo "Socket interface Looks like BSD 4.4";

 # Put BSD flag in gnatprep.config
 if (grep BSD4_3 gnatprep.config >/dev/null 2>&1); then true;
 else
    echo "-- set BSD4_3 to False if using 4.4 style socket msghdr"
        >> gnatprep.config
    echo "BSD4_3 := False" >> gnatprep.config;
 fi;
 if (grep _BSD4_4_ pconfig.h >/dev/null 2>&1); then true;
 else
   echo "#define _BSD4_4_" >> pconfig.h;
 fi;
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  echo "Socket interface Looks like BSD 4.3";
 if (grep BSD4_3 gnatprep.config >/dev/null 2>&1); then true;
 else
    echo "-- set BSD4_3 to False if using 4.4 style socket msghdr
    BSD4_3 := True" >> gnatprep.config;
 fi;
 if (grep _BSD4_3_ pconfig.h >/dev/null 2>&1); then true;
 else
   echo "#define _BSD4_3_" >> pconfig.h;
 fi;
fi
rm -f conftest*
if (grep xti.h pconfig.h >/dev/null 2>&1); then
 if (grep _XTI_ pconfig.h >/dev/null 2>&1); then true;
 else
   echo "#define _XTI_" >> pconfig.h;
 fi ;
else
 if [ -f /usr/include/sys/tiuser.h ]; then
   echo "Have only TLI, will use that in place of XTI";
   if (grep _TLI_ pconfig.h >/dev/null 2>&1); then true; 
   else
     echo "#define _TLI_" >> pconfig.h;
     echo "#include <sys/tiuser.h>" >> pconfig.h;
   fi;
 fi;
fi
echo $ac_n "checking for getaddrinfo""... $ac_c" 1>&6
echo "configure:1296: checking for getaddrinfo" >&5
if eval "test \"`echo '$''{'ac_cv_func_getaddrinfo'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1301 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char getaddrinfo(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char getaddrinfo();

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_getaddrinfo) || defined (__stub___getaddrinfo)
choke me
#else
getaddrinfo();
#endif

; return 0; }
EOF
if { (eval echo configure:1324: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_getaddrinfo=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_getaddrinfo=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'getaddrinfo`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  ADDRINFO_OBJECTS=""
 

else
  echo "$ac_t""no" 1>&6
echo "configure: warning: No getaddrinfo. Will try to use shareware." 1>&2
 ADDRINFO_OBJECTS="getaddrinfo.o inet_pton.o inet_ntop.o"
 
 echo '#include "addrinfo.h"' >> pconfig.h;

fi



if test "x$use_pthread" = "xyes" ; then
  echo $ac_n "checking for pthread_self in -lpthread""... $ac_c" 1>&6
echo "configure:1354: checking for pthread_self in -lpthread" >&5
ac_lib_var=`echo pthread_pthread_self | tr ':.-/+' '____p'`
ac_save_LIBS="$LIBS"
LIBS="-lpthread $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1359 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
char pthread_self();

int main() {
pthread_self()
; return 0; }
EOF
if { (eval echo configure:1368: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
if echo ${LIBS} | grep pthread; then true;
else
  LIBS="-lpthread ${LIBS}"
fi
else
  echo "$ac_t""no" 1>&6
echo $ac_n "checking for __pthread_self in -lpthread""... $ac_c" 1>&6
echo "configure:1388: checking for __pthread_self in -lpthread" >&5
ac_lib_var=`echo pthread___pthread_self | tr ':.-/+' '____p'`
ac_save_LIBS="$LIBS"
LIBS="-lpthread $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1393 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
char __pthread_self();

int main() {
__pthread_self()
; return 0; }
EOF
if { (eval echo configure:1402: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
if echo ${LIBS} | grep pthread; then true;
else
  LIBS="-lpthread ${LIBS}"
fi
else
  echo "$ac_t""no" 1>&6
echo $ac_n "checking for pthread_self in -lpthreads""... $ac_c" 1>&6
echo "configure:1422: checking for pthread_self in -lpthreads" >&5
ac_lib_var=`echo pthreads_pthread_self | tr ':.-/+' '____p'`
ac_save_LIBS="$LIBS"
LIBS="-lpthreads $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1427 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
char pthread_self();

int main() {
pthread_self()
; return 0; }
EOF
if { (eval echo configure:1436: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
if echo ${LIBS} | grep pthreads; then true;
else
  LIBS="-lpthreads ${LIBS}"
fi
else
  echo "$ac_t""no" 1>&6
echo $ac_n "checking for pthread_self in -lcma""... $ac_c" 1>&6
echo "configure:1456: checking for pthread_self in -lcma" >&5
ac_lib_var=`echo cma_pthread_self | tr ':.-/+' '____p'`
ac_save_LIBS="$LIBS"
LIBS="-lcma $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1461 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
char pthread_self();

int main() {
pthread_self()
; return 0; }
EOF
if { (eval echo configure:1470: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
if echo ${LIBS} | grep cma; then true;
else
  LIBS="-lcma ${LIBS}"
fi
else
  echo "$ac_t""no" 1>&6
echo $ac_n "checking for pthread_self in -l:libcma.a""... $ac_c" 1>&6
echo "configure:1490: checking for pthread_self in -l:libcma.a" >&5
ac_lib_var=`echo :libcma.a_pthread_self | tr ':.-/+' '____p'`
ac_save_LIBS="$LIBS"
LIBS="-l:libcma.a $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1495 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
char pthread_self();

int main() {
pthread_self()
; return 0; }
EOF
if { (eval echo configure:1504: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
if echo ${LIBS} | grep :libcma.a; then true;
else
  LIBS="-l:libcma.a ${LIBS}"
fi
else
  echo "$ac_t""no" 1>&6
echo $ac_n "checking for pthread_self in -lthread""... $ac_c" 1>&6
echo "configure:1524: checking for pthread_self in -lthread" >&5
ac_lib_var=`echo thread_pthread_self | tr ':.-/+' '____p'`
ac_save_LIBS="$LIBS"
LIBS="-lthread $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1529 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
char pthread_self();

int main() {
pthread_self()
; return 0; }
EOF
if { (eval echo configure:1538: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
if echo ${LIBS} | grep thread; then true;
else
  LIBS="-lthread ${LIBS}"
fi
else
  echo "$ac_t""no" 1>&6
fi

fi

fi

fi

fi

fi

fi

echo $ac_n "checking for aio_read in -laio""... $ac_c" 1>&6
echo "configure:1572: checking for aio_read in -laio" >&5
ac_lib_var=`echo aio_aio_read | tr ':.-/+' '____p'`
ac_save_LIBS="$LIBS"
LIBS="-laio $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1577 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
char aio_read();

int main() {
aio_read()
; return 0; }
EOF
if { (eval echo configure:1586: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
if echo ${LIBS} | grep aio; then true;
else
  LIBS="-laio ${LIBS}"
fi
else
  echo "$ac_t""no" 1>&6
fi


echo $ac_n "checking for clock_gettime in -lposix4""... $ac_c" 1>&6
echo "configure:1609: checking for clock_gettime in -lposix4" >&5
ac_lib_var=`echo posix4_clock_gettime | tr ':.-/+' '____p'`
ac_save_LIBS="$LIBS"
LIBS="-lposix4 $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1614 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
char clock_gettime();

int main() {
clock_gettime()
; return 0; }
EOF
if { (eval echo configure:1623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
if echo ${LIBS} | grep posix4; then true;
else
  LIBS="-lposix4 ${LIBS}"
fi
else
  echo "$ac_t""no" 1>&6
echo $ac_n "checking for clock_gettime in -lrt""... $ac_c" 1>&6
echo "configure:1643: checking for clock_gettime in -lrt" >&5
ac_lib_var=`echo rt_clock_gettime | tr ':.-/+' '____p'`
ac_save_LIBS="$LIBS"
LIBS="-lrt $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1648 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
char clock_gettime();

int main() {
clock_gettime()
; return 0; }
EOF
if { (eval echo configure:1657: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
if echo ${LIBS} | grep rt; then true;
else
  LIBS="-lrt ${LIBS}"
fi
else
  echo "$ac_t""no" 1>&6
fi

fi


echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
echo "configure:1682: checking for gethostbyname in -lnsl" >&5
ac_lib_var=`echo nsl_gethostbyname | tr ':.-/+' '____p'`
ac_save_LIBS="$LIBS"
LIBS="-lnsl $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1687 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
char gethostbyname();

int main() {
gethostbyname()
; return 0; }
EOF
if { (eval echo configure:1696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
if echo ${LIBS} | grep nsl; then true;
else
  LIBS="-lnsl ${LIBS}"
fi
else
  echo "$ac_t""no" 1>&6
fi


echo $ac_n "checking for t_bind in -lnsl""... $ac_c" 1>&6
echo "configure:1719: checking for t_bind in -lnsl" >&5
ac_lib_var=`echo nsl_t_bind | tr ':.-/+' '____p'`
ac_save_LIBS="$LIBS"
LIBS="-lnsl $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1724 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
char t_bind();

int main() {
t_bind()
; return 0; }
EOF
if { (eval echo configure:1733: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
if echo ${LIBS} | grep nsl; then true;
else
  LIBS="-lnsl ${LIBS}"
fi
else
  echo "$ac_t""no" 1>&6
echo $ac_n "checking for t_bind in -lnsl_s""... $ac_c" 1>&6
echo "configure:1753: checking for t_bind in -lnsl_s" >&5
ac_lib_var=`echo nsl_s_t_bind | tr ':.-/+' '____p'`
ac_save_LIBS="$LIBS"
LIBS="-lnsl_s $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1758 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
char t_bind();

int main() {
t_bind()
; return 0; }
EOF
if { (eval echo configure:1767: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
if echo ${LIBS} | grep nsl_s; then true;
else
  LIBS="-lnsl_s ${LIBS}"
fi
else
  echo "$ac_t""no" 1>&6
fi

fi


echo $ac_n "checking for accept in -lsocket""... $ac_c" 1>&6
echo "configure:1792: checking for accept in -lsocket" >&5
ac_lib_var=`echo socket_accept | tr ':.-/+' '____p'`
ac_save_LIBS="$LIBS"
LIBS="-lsocket $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1797 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
char accept();

int main() {
accept()
; return 0; }
EOF
if { (eval echo configure:1806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
if echo ${LIBS} | grep socket; then true;
else
  LIBS="-lsocket ${LIBS}"
fi
else
  echo "$ac_t""no" 1>&6
echo $ac_n "checking for accept in -lbsd""... $ac_c" 1>&6
echo "configure:1826: checking for accept in -lbsd" >&5
ac_lib_var=`echo bsd_accept | tr ':.-/+' '____p'`
ac_save_LIBS="$LIBS"
LIBS="-lbsd $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1831 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
char accept();

int main() {
accept()
; return 0; }
EOF
if { (eval echo configure:1840: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
if echo ${LIBS} | grep bsd; then true;
else
  LIBS="-lbsd ${LIBS}"
fi
else
  echo "$ac_t""no" 1>&6
fi

fi


echo $ac_n "checking for h_errno in -lresolv""... $ac_c" 1>&6
echo "configure:1865: checking for h_errno in -lresolv" >&5
ac_lib_var=`echo resolv_h_errno | tr ':.-/+' '____p'`
ac_save_LIBS="$LIBS"
LIBS="-lresolv $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1870 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
char h_errno();

int main() {
h_errno()
; return 0; }
EOF
if { (eval echo configure:1879: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
if echo ${LIBS} | grep resolv; then true;
else
  LIBS="-lresolv ${LIBS}"
fi
else
  echo "$ac_t""no" 1>&6
fi


echo using "LIBS=${LIBS}"


echo $ac_n "checking for global variable or macro t_errno""... $ac_c" 1>&6
echo "configure:1905: checking for global variable or macro t_errno" >&5
if eval "test \"`echo '$''{'ac_cv_comp_t_errno'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1910 "configure"
#include "confdefs.h"
#include "pconfig.h"
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "t_errno" >/dev/null 2>&1; then
  rm -rf conftest*
  eval "ac_cv_comp_t_errno=yes"
else
  rm -rf conftest*
  eval "ac_cv_comp_t_errno=no"
fi
rm -f conftest*

fi
if eval "test \"`echo '$ac_cv_comp_'t_errno`\" = yes"; then
  cat >> confdefs.h <<EOF
#define HAVE_t_errno 1
EOF

  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

echo $ac_n "checking for global variable or macro t_nerr""... $ac_c" 1>&6
echo "configure:1936: checking for global variable or macro t_nerr" >&5
if eval "test \"`echo '$''{'ac_cv_comp_t_nerr'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1941 "configure"
#include "confdefs.h"
#include "pconfig.h"
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "t_nerr" >/dev/null 2>&1; then
  rm -rf conftest*
  eval "ac_cv_comp_t_nerr=yes"
else
  rm -rf conftest*
  eval "ac_cv_comp_t_nerr=no"
fi
rm -f conftest*

fi
if eval "test \"`echo '$ac_cv_comp_'t_nerr`\" = yes"; then
  cat >> confdefs.h <<EOF
#define HAVE_t_nerr 1
EOF

  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

echo $ac_n "checking for struct msghdr component msg_control""... $ac_c" 1>&6
echo "configure:1967: checking for struct msghdr component msg_control" >&5
if eval "test \"`echo '$''{'ac_cv_comp_msg_control'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1972 "configure"
#include "confdefs.h"
#include "pconfig.h"
struct msghdr x;
int main() {
x.msg_control = x.msg_control;
; return 0; }
EOF
if { (eval echo configure:1980: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  eval "ac_cv_comp_msg_control=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_comp_msg_control=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_comp_'msg_control`\" = yes"; then
  cat >> confdefs.h <<EOF
#define HAVE_component_msg_control 1
EOF

  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

echo $ac_n "checking for struct msghdr component msg_controllen""... $ac_c" 1>&6
echo "configure:2002: checking for struct msghdr component msg_controllen" >&5
if eval "test \"`echo '$''{'ac_cv_comp_msg_controllen'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2007 "configure"
#include "confdefs.h"
#include "pconfig.h"
struct msghdr x;
int main() {
x.msg_controllen = x.msg_controllen;
; return 0; }
EOF
if { (eval echo configure:2015: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  eval "ac_cv_comp_msg_controllen=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_comp_msg_controllen=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_comp_'msg_controllen`\" = yes"; then
  cat >> confdefs.h <<EOF
#define HAVE_component_msg_controllen 1
EOF

  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

echo $ac_n "checking for struct msghdr component msg_flags""... $ac_c" 1>&6
echo "configure:2037: checking for struct msghdr component msg_flags" >&5
if eval "test \"`echo '$''{'ac_cv_comp_msg_flags'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2042 "configure"
#include "confdefs.h"
#include "pconfig.h"
struct msghdr x;
int main() {
x.msg_flags = x.msg_flags;
; return 0; }
EOF
if { (eval echo configure:2050: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  eval "ac_cv_comp_msg_flags=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_comp_msg_flags=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_comp_'msg_flags`\" = yes"; then
  cat >> confdefs.h <<EOF
#define HAVE_component_msg_flags 1
EOF

  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

echo $ac_n "checking for struct sigevent component sigev_notify_function""... $ac_c" 1>&6
echo "configure:2072: checking for struct sigevent component sigev_notify_function" >&5
if eval "test \"`echo '$''{'ac_cv_comp_sigev_notify_function'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2077 "configure"
#include "confdefs.h"
#include "pconfig.h"
struct sigevent x;
int main() {
x.sigev_notify_function = x.sigev_notify_function;
; return 0; }
EOF
if { (eval echo configure:2085: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  eval "ac_cv_comp_sigev_notify_function=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_comp_sigev_notify_function=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_comp_'sigev_notify_function`\" = yes"; then
  cat >> confdefs.h <<EOF
#define HAVE_component_sigev_notify_function 1
EOF

  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

echo $ac_n "checking for struct sigaction component sa_sigaction overlaying sa_handler""... $ac_c" 1>&6
echo "configure:2107: checking for struct sigaction component sa_sigaction overlaying sa_handler" >&5
if eval "test \"`echo '$''{'ac_cv_comp_sa_sigaction'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test "$cross_compiling" = yes; then
  eval "ac_cv_comp_sa_sigaction=nu"
else
  cat > conftest.$ac_ext <<EOF
#line 2115 "configure"
#include "confdefs.h"
#include "pconfig.h"
main()
{
  struct sigaction x;
  if (&x.sa_sigaction == &x.sa_handler) {
    fprintf(stderr,"sa_sigaction overlays sa_handler...");
    exit (1);
  } else {
    exit (0);
  }
}
EOF
if { (eval echo configure:2129: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  eval "ac_cv_comp_sa_sigaction=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  eval "ac_cv_comp_sa_sigaction=no"
fi
rm -fr conftest*
fi

fi
if eval "test \"`echo '$ac_cv_comp_'sa_sigaction`\" = yes"; then
  cat >> confdefs.h <<EOF
#define HAVE_component_sa_sigaction 1
EOF

  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

for ac_struct in \
 addrinfo\
 aiocb\
 cmsghdr\
 dirent\
 flock\
 group\
 hostent\
 iovec\
 in_addr\
 ip_opts\
 linger\
 msghdr\
 mq_attr\
 netbuf\
 netent\
 passwd\
 pollfd\
 protoent\
 tm\
 tms\
 sched_param\
 servent\
 sigaction\
 cma_sigaction\
 sigevent\
 sockaddr\
 sockaddr_in\
 sockaddr_un\
 stat\
 termios\
 timespec\
 timeval\
 t_bind\
 t_call\
 t_discon\
 t_info\
 t_iovec\
 t_kpalive\
 t_linger\
 t_opthdr\
 t_optmgmt\
 t_uderr\
 t_unitdata\
 itimerspec\
 utimbuf\
 utsname\

do
  echo $ac_n "checking for struct $ac_struct""... $ac_c" 1>&6
echo "configure:2202: checking for struct $ac_struct" >&5
if eval "test \"`echo '$''{'ac_cv_struct_$ac_struct'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2207 "configure"
#include "confdefs.h"
#include "pconfig.h"
struct $ac_struct x;
int main() {

; return 0; }
EOF
if { (eval echo configure:2215: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  eval "ac_cv_struct_$ac_struct=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_struct_$ac_struct=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_struct_'$ac_struct`\" = yes"; then
  cat >> confdefs.h <<EOF
#define HAVE_struct_$ac_struct 1
EOF

  echo "$ac_t""yes" 1>&6
  :
else
  echo "$ac_t""no" 1>&6
  fi

done

for ac_typ in \
 cc_t\
 clockid_t\
 clock_t\
 dev_t\
 fd_set\
 ino_t\
 in_addr_t\
 in_port_t\
 mqd_t\
 nlink_t\
 pthread_attr_t\
 pthread_condattr_t\
 pthread_cond_t\
 pthread_key_t\
 pthread_mutexattr_t\
 pthread_mutex_t\
 pthread_once_t\
 pthread_t\
 sa_family_t\
 sem_t\
 siginfo_t\
 sigset_t\
 sigval\
 speed_t\
 suseconds_t\
 tcflag_t\
 timer_t\

do
  echo $ac_n "checking for $ac_typ""... $ac_c" 1>&6
echo "configure:2270: checking for $ac_typ" >&5
if eval "test \"`echo '$''{'ac_cv_type_$ac_typ'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2275 "configure"
#include "confdefs.h"
#include "pconfig.h"
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "$ac_typ[^0-9A-Za-z_]" >/dev/null 2>&1; then
  rm -rf conftest*
  eval "ac_cv_type_$ac_typ=yes"
else
  rm -rf conftest*
  eval "ac_cv_type_$ac_typ=no"
fi
rm -f conftest*

fi

if eval "test \"`echo '$ac_cv_type_'$ac_typ`\" = yes"; then
  cat >> confdefs.h <<EOF
#define HAVE_$ac_typ 1
EOF

  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

done



for ac_func in \
 accept\
 access\
 aio_cancel\
 aio_error\
 aio_fsync\
 aio_read\
 aio_return\
 aio_suspend\
 aio_write\
 bind\
 cfgetispeed\
 cfgetospeed\
 cfsetispeed\
 cfsetospeed\
 chdir\
 chmod\
 chown\
 clock_getres\
 clock_gettime\
 clock_settime\
 close\
 closedir\
 connect\
 ctermid\
 ctime\
 ctime_r\
 dup\
 dup2\
 endhostent\
 endnetent\
 endprotoent\
 endservent\
 execl\
 execle\
 execlp\
 execv\
 execve\
 execvp\
 fchmod\
 fcntl\
 fdatasync\
 fork\
 fpathconf\
 fstat\
 fsync\
 ftruncate\
 getaddrinfo\
 getcwd\
 getegid\
 getenv\
 geteuid\
 getgid\
 getgrgid\
 getgrgid_r\
 getgrnam\
 getgrnam_r\
 getgroups\
 gethostbyaddr\
 gethostbyaddr_r\
 gethostbyname\
 gethostbyname_r\
 gethostname\
 getlogin\
 getlogin_r\
 getpeername\
 getpgrp\
 getpid\
 getppid\
 getnetbyaddr\
 getnetbyaddr_r\
 getnetbyname\
 getnetbyname_r\
 getprotobyname\
 getprotobyname_r\
 getprotobynumber\
 getprotobynumber_r\
 getservbyname\
 getservbyname_r\
 getpwnam\
 getpwnam_r\
 getpwuid\
 getpwuid_r\
 getservbyport\
 getservbyport_r\
 getsockname\
 getsockname_r\
 getsockopt\
 gettimeofday\
 getuid\
 gmtime_r\
 inet_addr\
 inet_lnaof\
 inet_makeaddr\
 inet_network\
 inet_ntoa\
 inet_netof\
 isatty\
 isfdtype\
 kill\
 link\
 lio_listio\
 listen\
 lseek\
 mkdir\
 mkfifo\
 mlock\
 mlockall\
 mmap\
 mprotect\
 mq_close\
 mq_getattr\
 mq_notify\
 mq_open\
 mq_receive\
 mq_send\
 mq_setattr\
 mq_unlink\
 msync\
 munlock\
 munlockall\
 munmap\
 open\
 opendir\
 pathconf\
 pipe\
 poll\
 pthread_condattr_destroy\
 pthread_condattr_getpshared\
 pthread_condattr_init\
 pthread_condattr_setpshared\
 pthread_cond_broadcast\
 pthread_cond_destroy\
 pthread_cond_init\
 pthread_cond_signal\
 pthread_cond_timedwait\
 pthread_cond_wait\
 pthread_mutexattr_destroy\
 pthread_mutexattr_getprioceiling\
 pthread_mutexattr_getprotocol\
 pthread_mutexattr_getpshared\
 pthread_mutexattr_init\
 pthread_mutexattr_setprioceiling\
 pthread_mutexattr_setprotocol\
 pthread_mutexattr_setpshared\
 pthread_mutex_destroy\
 pthread_mutex_getprioceiling\
 pthread_mutex_init\
 pthread_mutex_lock\
 pthread_mutex_setprioceiling\
 pthread_mutex_trylock\
 pthread_mutex_unlock\
 pthread_sigmask\
 putenv\
 rcvmsg\
 read\
 readdir\
 readdir_r\
 recv\
 recvfrom\
 recvmsg\
 rename\
 rand_r\
 rmdir\
 sched_getparam\
 sched_getscheduler\
 sched_get_priority_max\
 sched_get_priority_min\
 sched_rr_get_interval\
 sched_setparam\
 sched_setscheduler\
 sched_yield\
 select\
 sem_close\
 sem_destroy\
 sem_getvalue\
 sem_init\
 sem_open\
 sem_post\
 sem_trywait\
 sem_unlink\
 sem_wait\
 send\
 sendto\
 sendmsg\
 setgid\
 setenv\
 sethostent\
 setnetent\
 setpgid\
 setprotoent\
 setservent\
 setsid\
 setsockopt\
 setuid\
 shm_open\
 shm_unlink\
 shutdown\
 sigaction\
 sigaddset\
 sigdelset\
 sigemptyset\
 sigfillset\
 sigismember\
 siglongjmp\
 sigpending\
 sigprocmask\
 sigqueue\
 sigsetjmp\
 sigsuspend\
 sigtimedwait\
 sigwait\
 sigwaitinfo\
 socket\
 sockatmark\
 socketpair\
 stat\
 strtok_r\
 sysconf\
 tcdrain\
 tcflow\
 tcflush\
 tcgetattr\
 tcgetpgrp\
 tcsendbreak\
 tcsetattr\
 tcsetpgrp\
 time\
 timer_create\
 timer_delete\
 timer_getoverrun\
 timer_gettime\
 timer_settime\
 times\
 ttyname\
 ttyname_r\
 t_accept\
 t_alloc\
 t_bind\
 t_blocking\
 t_close\
 t_connect\
 t_error\
 t_free\
 t_getinfo\
 t_getprotaddr\
 t_getstate\
 t_listen\
 t_look\
 t_nonblocking\
 t_open\
 t_optmgmt\
 t_rcv\
 t_rcvconnect\
 t_rcvdis\
 t_rcvrel\
 t_rcvudata\
 t_snd\
 t_snddis\
 t_sndudata\
 t_strerror\
 t_sync\
 t_unbind\
 t_rcvreldata\
 t_rcvuderr\
 t_rcvv\
 t_rcvvudata\
 t_sndreldata\
 t_sndrel\
 t_sndv\
 t_sndvudata\
 umask\
 uname\
 unlink\
 unsetenv\
 utime\
 waitpid\
 write\
 __posix_sigwait\
 __posix_ctime_r\
 __posix_readdir_r\
 __posix_sigwait_r\
 __posix_ttyname_r\

do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:2591: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 2596 "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.  */
/* 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();

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
$ac_func();
#endif

; return 0; }
EOF
if { (eval echo configure:2619: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  cat >> confdefs.h <<EOF
#define HAVE_$ac_func 1
EOF

else
  echo "$ac_t""no" 1>&6
cat >> confdefs.h <<EOF
#define HAVE_$ac_func 0
EOF

fi
done


trap '' 1 2 15

trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15

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

trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15

DEFS=-DHAVE_CONFIG_H

# Without the "./", some shells look in PATH for config.status.
: ${CONFIG_STATUS=./config.status}

echo creating $CONFIG_STATUS
rm -f $CONFIG_STATUS
cat > $CONFIG_STATUS <<EOF
#! /bin/sh
# Generated automatically by configure.
# Run this file to recreate the current configuration.
# This directory was configured as follows,
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
#
# $0 $ac_configure_args
#
# Compiler output produced by configure, useful for debugging
# configure, is in ./config.log if it exists.

ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
for ac_option
do
  case "\$ac_option" in
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
    echo "$CONFIG_STATUS generated by autoconf version 2.13"
    exit 0 ;;
  -help | --help | --hel | --he | --h)
    echo "\$ac_cs_usage"; exit 0 ;;
  *) echo "\$ac_cs_usage"; exit 1 ;;
  esac
done

ac_given_srcdir=$srcdir

trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
EOF
cat >> $CONFIG_STATUS <<EOF

# Protect against being on the right side of a sed subst in config.status.
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
$ac_vpsub
$extrasub
s%@SHELL@%$SHELL%g
s%@CFLAGS@%$CFLAGS%g
s%@CPPFLAGS@%$CPPFLAGS%g
s%@CXXFLAGS@%$CXXFLAGS%g
s%@FFLAGS@%$FFLAGS%g
s%@DEFS@%$DEFS%g
s%@LDFLAGS@%$LDFLAGS%g
s%@LIBS@%$LIBS%g
s%@exec_prefix@%$exec_prefix%g
s%@prefix@%$prefix%g
s%@program_transform_name@%$program_transform_name%g
s%@bindir@%$bindir%g
s%@sbindir@%$sbindir%g
s%@libexecdir@%$libexecdir%g
s%@datadir@%$datadir%g
s%@sysconfdir@%$sysconfdir%g
s%@sharedstatedir@%$sharedstatedir%g
s%@localstatedir@%$localstatedir%g
s%@libdir@%$libdir%g
s%@includedir@%$includedir%g
s%@oldincludedir@%$oldincludedir%g
s%@infodir@%$infodir%g
s%@mandir@%$mandir%g
s%@CC@%$CC%g
s%@SIGNALS_GENERATED@%$SIGNALS_GENERATED%g
s%@DEPS@%$DEPS%g
s%@CPP@%$CPP%g
s%@ADDRINFO_OBJECTS@%$ADDRINFO_OBJECTS%g

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_cmds=90 # Maximum number of lines to put in a sed script.
ac_file=1 # Number of current file.
ac_beg=1 # First line for current file.
ac_end=$ac_max_sed_cmds # 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; ${ac_end}q" conftest.subs > conftest.s$ac_file
  else
    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
  fi
  if test ! -s conftest.s$ac_file; then
    ac_more_lines=false
    rm -f conftest.s$ac_file
  else
    if test -z "$ac_sed_cmds"; then
      ac_sed_cmds="sed -f conftest.s$ac_file"
    else
      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
    fi
    ac_file=`expr $ac_file + 1`
    ac_beg=$ac_end
    ac_end=`expr $ac_end + $ac_max_sed_cmds`
  fi
done
if test -z "$ac_sed_cmds"; then
  ac_sed_cmds=cat
fi
EOF

cat >> $CONFIG_STATUS <<EOF

CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
EOF
cat >> $CONFIG_STATUS <<\EOF
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case "$ac_file" in
  *:*) ac_file_in=`echo "$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.

  # Remove last slash and all that follows it.  Not all systems have dirname.
  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
    # The file is in a subdirectory.
    test ! -d "$ac_dir" && mkdir "$ac_dir"
    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


  echo creating "$ac_file"
  rm -f "$ac_file"
  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
  case "$ac_file" in
  *Makefile*) ac_comsub="1i\\
# $configure_input" ;;
  *) ac_comsub= ;;
  esac

  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
  sed -e "$ac_comsub
s%@configure_input@%$configure_input%g
s%@srcdir@%$srcdir%g
s%@top_srcdir@%$top_srcdir%g
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
fi; done
rm -f conftest.s*

# 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='\3'
ac_dD='%g'
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
ac_uA='s%^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
ac_uB='\([ 	]\)%\1#\2define\3'
ac_uC=' '
ac_uD='\4%g'
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
ac_eA='s%^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
ac_eB='$%\1#\2define\3'
ac_eC=' '
ac_eD='%g'

if test "${CONFIG_HEADERS+set}" != set; then
EOF
cat >> $CONFIG_STATUS <<EOF
  CONFIG_HEADERS="config.h"
EOF
cat >> $CONFIG_STATUS <<\EOF
fi
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case "$ac_file" in
  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
  *) ac_file_in="${ac_file}.in" ;;
  esac

  echo creating $ac_file

  rm -f conftest.frag conftest.in conftest.out
  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
  cat $ac_file_inputs > conftest.in

EOF

# Transform confdefs.h into a sed script conftest.vals that substitutes
# the proper values into config.h.in to produce config.h.  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.vals
cat > conftest.hdr <<\EOF
s/[\\&%]/\\&/g
s%[\\$`]%\\&%g
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
s%ac_d%ac_u%gp
s%ac_u%ac_e%gp
EOF
sed -n -f conftest.hdr confdefs.h > conftest.vals
rm -f conftest.hdr

# 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.vals <<\EOF
s%^[ 	]*#[ 	]*undef[ 	][ 	]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
EOF

# Break up conftest.vals because some shells have a limit on
# the size of here documents, and old seds have small limits too.

rm -f conftest.tail
while :
do
  ac_lines=`grep -c . conftest.vals`
  # grep -c gives empty output for an empty file on some AIX systems.
  if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
  # Write a limited-size here document to conftest.frag.
  echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
  sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
  echo 'CEOF
  sed -f conftest.frag conftest.in > conftest.out
  rm -f conftest.in
  mv conftest.out conftest.in
' >> $CONFIG_STATUS
  sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
  rm -f conftest.vals
  mv conftest.tail conftest.vals
done
rm -f conftest.vals

cat >> $CONFIG_STATUS <<\EOF
  rm -f conftest.frag conftest.h
  echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
  cat conftest.in >> conftest.h
  rm -f conftest.in
  if cmp -s $ac_file conftest.h 2>/dev/null; then
    echo "$ac_file is unchanged"
    rm -f conftest.h
  else
    # Remove last slash and all that follows it.  Not all systems have dirname.
      ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
      if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
      # The file is in a subdirectory.
      test ! -d "$ac_dir" && mkdir "$ac_dir"
    fi
    rm -f $ac_file
    mv conftest.h $ac_file
  fi
fi; done

EOF
cat >> $CONFIG_STATUS <<EOF

EOF
cat >> $CONFIG_STATUS <<\EOF
test -z "$CONFIG_HEADERS" || date > stamp-h
exit 0
EOF
chmod +x $CONFIG_STATUS
rm -fr confdefs* $ac_clean_files
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1

