Remove patch 006_remove-configure-files.patch. Implemented via /debian/rules.

2 files changed, 2 insertions, 17328 deletions

diff --git a/debian/changelog b/debian/changelog
index 37ae4d731..ce7130961 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -64,6 +64,8 @@ nx-libs (2:3.5.0-2) UNRELEASED; urgency=low
   * Add more upstream source information to README.source.
   * Remove *-dbg packages from /debian/control file.
   * Make package descriptions in /debian/control more explanatory.
+  * Remove patch 006_remove-configure-files.patch. Implemented via
+    /debian/rules.
 
  -- Mike Gabriel <mike.gabriel@das-netzwerkteam.de>  Wed, 28 Dec 2011 19:06:26 +0100
 
diff --git a/debian/patches/006_remove-configure-files.patch b/debian/patches/006_remove-configure-files.patch
deleted file mode 100644
index 41a0e43a7..000000000
--- a/debian/patches/006_remove-configure-files.patch
+++ /dev/null
@@ -1,17328 +0,0 @@
---- a/nxcomp/configure
-+++ /dev/null
-@@ -1,5923 +0,0 @@
--#! /bin/sh
--# Guess values for system-dependent variables and create Makefiles.
--# Generated by GNU Autoconf 2.59.
--#
--# Copyright (C) 2003 Free Software Foundation, Inc.
--# This configure script is free software; the Free Software Foundation
--# gives unlimited permission to copy, distribute and modify it.
--## --------------------- ##
--## M4sh Initialization.  ##
--## --------------------- ##
--
--# Be Bourne compatible
--if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
--  emulate sh
--  NULLCMD=:
--  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
--  # is contrary to our usage.  Disable this feature.
--  alias -g '${1+"$@"}'='"$@"'
--elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
--  set -o posix
--fi
--DUALCASE=1; export DUALCASE # for MKS sh
--
--# Support unset when possible.
--if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
--  as_unset=unset
--else
--  as_unset=false
--fi
--
--
--# Work around bugs in pre-3.0 UWIN ksh.
--$as_unset ENV MAIL MAILPATH
--PS1='$ '
--PS2='> '
--PS4='+ '
--
--# NLS nuisances.
--for as_var in \
--  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
--  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
--  LC_TELEPHONE LC_TIME
--do
--  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
--    eval $as_var=C; export $as_var
--  else
--    $as_unset $as_var
--  fi
--done
--
--# Required to use basename.
--if expr a : '\(a\)' >/dev/null 2>&1; then
--  as_expr=expr
--else
--  as_expr=false
--fi
--
--if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
--  as_basename=basename
--else
--  as_basename=false
--fi
--
--
--# Name of the executable.
--as_me=`$as_basename "$0" ||
--$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
--	 X"$0" : 'X\(//\)$' \| \
--	 X"$0" : 'X\(/\)$' \| \
--	 .     : '\(.\)' 2>/dev/null ||
--echo X/"$0" |
--    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
--  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
--  	  /^X\/\(\/\).*/{ s//\1/; q; }
--  	  s/.*/./; q'`
--
--
--# PATH needs CR, and LINENO needs CR and PATH.
--# Avoid depending upon Character Ranges.
--as_cr_letters='abcdefghijklmnopqrstuvwxyz'
--as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
--as_cr_Letters=$as_cr_letters$as_cr_LETTERS
--as_cr_digits='0123456789'
--as_cr_alnum=$as_cr_Letters$as_cr_digits
--
--# The user is always right.
--if test "${PATH_SEPARATOR+set}" != set; then
--  echo "#! /bin/sh" >conf$$.sh
--  echo  "exit 0"   >>conf$$.sh
--  chmod +x conf$$.sh
--  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
--    PATH_SEPARATOR=';'
--  else
--    PATH_SEPARATOR=:
--  fi
--  rm -f conf$$.sh
--fi
--
--
--  as_lineno_1=$LINENO
--  as_lineno_2=$LINENO
--  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
--  test "x$as_lineno_1" != "x$as_lineno_2" &&
--  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
--  # Find who we are.  Look in the path if we contain no path at all
--  # relative or not.
--  case $0 in
--    *[\\/]* ) as_myself=$0 ;;
--    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
--done
--
--       ;;
--  esac
--  # We did not find ourselves, most probably we were run as `sh COMMAND'
--  # in which case we are not to be found in the path.
--  if test "x$as_myself" = x; then
--    as_myself=$0
--  fi
--  if test ! -f "$as_myself"; then
--    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
--   { (exit 1); exit 1; }; }
--  fi
--  case $CONFIG_SHELL in
--  '')
--    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for as_base in sh bash ksh sh5; do
--	 case $as_dir in
--	 /*)
--	   if ("$as_dir/$as_base" -c '
--  as_lineno_1=$LINENO
--  as_lineno_2=$LINENO
--  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
--  test "x$as_lineno_1" != "x$as_lineno_2" &&
--  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
--	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
--	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
--	     CONFIG_SHELL=$as_dir/$as_base
--	     export CONFIG_SHELL
--	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
--	   fi;;
--	 esac
--       done
--done
--;;
--  esac
--
--  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
--  # uniformly replaced by the line number.  The first 'sed' inserts a
--  # line-number line before each line; the second 'sed' does the real
--  # work.  The second script uses 'N' to pair each line-number line
--  # with the numbered line, and appends trailing '-' during
--  # substitution so that $LINENO is not a special case at line end.
--  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
--  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
--  sed '=' <$as_myself |
--    sed '
--      N
--      s,$,-,
--      : loop
--      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
--      t loop
--      s,-$,,
--      s,^['$as_cr_digits']*\n,,
--    ' >$as_me.lineno &&
--  chmod +x $as_me.lineno ||
--    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
--   { (exit 1); exit 1; }; }
--
--  # Don't try to exec as it changes $[0], causing all sort of problems
--  # (the dirname of $[0] is not the place where we might find the
--  # original and so on.  Autoconf is especially sensible to this).
--  . ./$as_me.lineno
--  # Exit status is that of the last command.
--  exit
--}
--
--
--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
--
--if expr a : '\(a\)' >/dev/null 2>&1; then
--  as_expr=expr
--else
--  as_expr=false
--fi
--
--rm -f conf$$ conf$$.exe conf$$.file
--echo >conf$$.file
--if ln -s conf$$.file conf$$ 2>/dev/null; then
--  # We could just check for DJGPP; but this test a) works b) is more generic
--  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
--  if test -f conf$$.exe; then
--    # Don't use ln at all; we don't have any links
--    as_ln_s='cp -p'
--  else
--    as_ln_s='ln -s'
--  fi
--elif ln conf$$.file conf$$ 2>/dev/null; then
--  as_ln_s=ln
--else
--  as_ln_s='cp -p'
--fi
--rm -f conf$$ conf$$.exe conf$$.file
--
--if mkdir -p . 2>/dev/null; then
--  as_mkdir_p=:
--else
--  test -d ./-p && rmdir ./-p
--  as_mkdir_p=false
--fi
--
--as_executable_p="test -f"
--
--# Sed expression to map a string onto a valid CPP name.
--as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
--
--# Sed expression to map a string onto a valid variable name.
--as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
--
--
--# IFS
--# We need space, tab and new line, in precisely that order.
--as_nl='
--'
--IFS=" 	$as_nl"
--
--# CDPATH.
--$as_unset CDPATH
--
--
--# Name of the host.
--# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
--# so uname gets run too.
--ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
--
--exec 6>&1
--
--#
--# Initializations.
--#
--ac_default_prefix=/usr/local
--ac_config_libobj_dir=.
--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.
--: ${ac_max_here_lines=38}
--
--# Identity of this package.
--PACKAGE_NAME=
--PACKAGE_TARNAME=
--PACKAGE_VERSION=
--PACKAGE_STRING=
--PACKAGE_BUGREPORT=
--
--ac_unique_file="NX.h"
--ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS armcxx armcc CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS LIBVERSION VERSION MAKEDEPEND ALL LIBOBJS LTLIBOBJS'
--ac_subst_files=''
--
--# Initialize some variables set by options.
--ac_init_help=
--ac_init_version=false
--# The variables have the same names as the options, with
--# dashes changed to underlines.
--cache_file=/dev/null
--exec_prefix=NONE
--no_create=
--no_recursion=
--prefix=NONE
--program_prefix=NONE
--program_suffix=NONE
--program_transform_name=s,x,x,
--silent=
--site=
--srcdir=
--verbose=
--x_includes=NONE
--x_libraries=NONE
--
--# Installation directory options.
--# These are left unexpanded so users can "make install exec_prefix=/foo"
--# and all the variables that are supposed to be based on exec_prefix
--# by default will actually change.
--# Use braces instead of parens because sh, perl, etc. also accept them.
--bindir='${exec_prefix}/bin'
--sbindir='${exec_prefix}/sbin'
--libexecdir='${exec_prefix}/libexec'
--datadir='${prefix}/share'
--sysconfdir='${prefix}/etc'
--sharedstatedir='${prefix}/com'
--localstatedir='${prefix}/var'
--libdir='${exec_prefix}/lib'
--includedir='${prefix}/include'
--oldincludedir='/usr/include'
--infodir='${prefix}/info'
--mandir='${prefix}/man'
--
--ac_prev=
--for ac_option
--do
--  # If the previous option needs an argument, assign it.
--  if test -n "$ac_prev"; then
--    eval "$ac_prev=\$ac_option"
--    ac_prev=
--    continue
--  fi
--
--  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
--
--  # Accept the important Cygnus configure options, so we can diagnose typos.
--
--  case $ac_option in
--
--  -bindir | --bindir | --bindi | --bind | --bin | --bi)
--    ac_prev=bindir ;;
--  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
--    bindir=$ac_optarg ;;
--
--  -build | --build | --buil | --bui | --bu)
--    ac_prev=build_alias ;;
--  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
--    build_alias=$ac_optarg ;;
--
--  -cache-file | --cache-file | --cache-fil | --cache-fi \
--  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
--    ac_prev=cache_file ;;
--  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
--  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
--    cache_file=$ac_optarg ;;
--
--  --config-cache | -C)
--    cache_file=config.cache ;;
--
--  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
--    ac_prev=datadir ;;
--  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
--  | --da=*)
--    datadir=$ac_optarg ;;
--
--  -disable-* | --disable-*)
--    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
--    # Reject names that are not valid shell variable names.
--    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
--      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
--   { (exit 1); exit 1; }; }
--    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
--    eval "enable_$ac_feature=no" ;;
--
--  -enable-* | --enable-*)
--    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
--    # Reject names that are not valid shell variable names.
--    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
--      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
--   { (exit 1); exit 1; }; }
--    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
--    case $ac_option in
--      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
--      *) ac_optarg=yes ;;
--    esac
--    eval "enable_$ac_feature='$ac_optarg'" ;;
--
--  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
--  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
--  | --exec | --exe | --ex)
--    ac_prev=exec_prefix ;;
--  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
--  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
--  | --exec=* | --exe=* | --ex=*)
--    exec_prefix=$ac_optarg ;;
--
--  -gas | --gas | --ga | --g)
--    # Obsolete; use --with-gas.
--    with_gas=yes ;;
--
--  -help | --help | --hel | --he | -h)
--    ac_init_help=long ;;
--  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
--    ac_init_help=recursive ;;
--  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
--    ac_init_help=short ;;
--
--  -host | --host | --hos | --ho)
--    ac_prev=host_alias ;;
--  -host=* | --host=* | --hos=* | --ho=*)
--    host_alias=$ac_optarg ;;
--
--  -includedir | --includedir | --includedi | --included | --include \
--  | --includ | --inclu | --incl | --inc)
--    ac_prev=includedir ;;
--  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
--  | --includ=* | --inclu=* | --incl=* | --inc=*)
--    includedir=$ac_optarg ;;
--
--  -infodir | --infodir | --infodi | --infod | --info | --inf)
--    ac_prev=infodir ;;
--  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
--    infodir=$ac_optarg ;;
--
--  -libdir | --libdir | --libdi | --libd)
--    ac_prev=libdir ;;
--  -libdir=* | --libdir=* | --libdi=* | --libd=*)
--    libdir=$ac_optarg ;;
--
--  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
--  | --libexe | --libex | --libe)
--    ac_prev=libexecdir ;;
--  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
--  | --libexe=* | --libex=* | --libe=*)
--    libexecdir=$ac_optarg ;;
--
--  -localstatedir | --localstatedir | --localstatedi | --localstated \
--  | --localstate | --localstat | --localsta | --localst \
--  | --locals | --local | --loca | --loc | --lo)
--    ac_prev=localstatedir ;;
--  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
--  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
--  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
--    localstatedir=$ac_optarg ;;
--
--  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
--    ac_prev=mandir ;;
--  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
--    mandir=$ac_optarg ;;
--
--  -nfp | --nfp | --nf)
--    # Obsolete; use --without-fp.
--    with_fp=no ;;
--
--  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
--  | --no-cr | --no-c | -n)
--    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=$ac_optarg ;;
--
--  -v | -verbose | --verbose | --verbos | --verbo | --verb)
--    verbose=yes ;;
--
--  -version | --version | --versio | --versi | --vers | -V)
--    ac_init_version=: ;;
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--  -with-* | --with-*)
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--    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
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--   { (exit 1); exit 1; }; }
--    ac_package=`echo $ac_package| sed 's/-/_/g'`
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--    eval "with_$ac_package='$ac_optarg'" ;;
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--  -without-* | --without-*)
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--    # Reject names that are not valid shell variable names.
--    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
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--   { (exit 1); exit 1; }; }
--    ac_package=`echo $ac_package | sed 's/-/_/g'`
--    eval "with_$ac_package=no" ;;
--
--  --x)
--    # Obsolete; use --with-x.
--    with_x=yes ;;
--
--  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
--  | --x-incl | --x-inc | --x-in | --x-i)
--    ac_prev=x_includes ;;
--  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
--  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
--    x_includes=$ac_optarg ;;
--
--  -x-libraries | --x-libraries | --x-librarie | --x-librari \
--  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
--    ac_prev=x_libraries ;;
--  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
--  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
--    x_libraries=$ac_optarg ;;
--
--  -*) { echo "$as_me: error: unrecognized option: $ac_option
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--   { (exit 1); exit 1; }; }
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--
--  *=*)
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--    # Reject names that are not valid shell variable names.
--    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
--      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
--   { (exit 1); exit 1; }; }
--    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
--    eval "$ac_envvar='$ac_optarg'"
--    export $ac_envvar ;;
--
--  *)
--    # FIXME: should be removed in autoconf 3.0.
--    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
--    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
--      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
--    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
--    ;;
--
--  esac
--done
--
--if test -n "$ac_prev"; then
--  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
--  { echo "$as_me: error: missing argument to $ac_option" >&2
--   { (exit 1); exit 1; }; }
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--
--# Be sure to have absolute paths.
--for ac_var in exec_prefix prefix
--do
--  eval ac_val=$`echo $ac_var`
--  case $ac_val in
--    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
--    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
--   { (exit 1); exit 1; }; };;
--  esac
--done
--
--# Be sure to have absolute paths.
--for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
--	      localstatedir libdir includedir oldincludedir infodir mandir
--do
--  eval ac_val=$`echo $ac_var`
--  case $ac_val in
--    [\\/$]* | ?:[\\/]* ) ;;
--    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
--   { (exit 1); exit 1; }; };;
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--
--# There might be people who depend on the old broken behavior: `$host'
--# used to hold the argument of --host etc.
--# FIXME: To remove some day.
--build=$build_alias
--host=$host_alias
--target=$target_alias
--
--# FIXME: To remove some day.
--if test "x$host_alias" != x; then
--  if test "x$build_alias" = x; then
--    cross_compiling=maybe
--    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
--    If a cross compiler is detected then cross compile mode will be used." >&2
--  elif test "x$build_alias" != "x$host_alias"; then
--    cross_compiling=yes
--  fi
--fi
--
--ac_tool_prefix=
--test -n "$host_alias" && ac_tool_prefix=$host_alias-
--
--test "$silent" = yes && exec 6>/dev/null
--
--
--# Find the source files, if location was not specified.
--if test -z "$srcdir"; then
--  ac_srcdir_defaulted=yes
--  # Try the directory containing this script, then its parent.
--  ac_confdir=`(dirname "$0") 2>/dev/null ||
--$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
--	 X"$0" : 'X\(//\)[^/]' \| \
--	 X"$0" : 'X\(//\)$' \| \
--	 X"$0" : 'X\(/\)' \| \
--	 .     : '\(.\)' 2>/dev/null ||
--echo X"$0" |
--    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
--  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
--  	  /^X\(\/\/\)$/{ s//\1/; q; }
--  	  /^X\(\/\).*/{ s//\1/; q; }
--  	  s/.*/./; q'`
--  srcdir=$ac_confdir
--  if test ! -r $srcdir/$ac_unique_file; then
--    srcdir=..
--  fi
--else
--  ac_srcdir_defaulted=no
--fi
--if test ! -r $srcdir/$ac_unique_file; then
--  if test "$ac_srcdir_defaulted" = yes; then
--    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
--   { (exit 1); exit 1; }; }
--  else
--    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
--   { (exit 1); exit 1; }; }
--  fi
--fi
--(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
--  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
--   { (exit 1); exit 1; }; }
--srcdir=`echo "$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=$target_alias
--ac_env_CXX_set=${CXX+set}
--ac_env_CXX_value=$CXX
--ac_cv_env_CXX_set=${CXX+set}
--ac_cv_env_CXX_value=$CXX
--ac_env_CXXFLAGS_set=${CXXFLAGS+set}
--ac_env_CXXFLAGS_value=$CXXFLAGS
--ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
--ac_cv_env_CXXFLAGS_value=$CXXFLAGS
--ac_env_LDFLAGS_set=${LDFLAGS+set}
--ac_env_LDFLAGS_value=$LDFLAGS
--ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
--ac_cv_env_LDFLAGS_value=$LDFLAGS
--ac_env_CPPFLAGS_set=${CPPFLAGS+set}
--ac_env_CPPFLAGS_value=$CPPFLAGS
--ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
--ac_cv_env_CPPFLAGS_value=$CPPFLAGS
--ac_env_CC_set=${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=$CFLAGS
--ac_env_CXXCPP_set=${CXXCPP+set}
--ac_env_CXXCPP_value=$CXXCPP
--ac_cv_env_CXXCPP_set=${CXXCPP+set}
--ac_cv_env_CXXCPP_value=$CXXCPP
--
--#
--# Report the --help message.
--#
--if test "$ac_init_help" = "long"; then
--  # Omit some internal or obsolete options to make the list less imposing.
--  # This message is too long to be a string in the A/UX 3.1 sh.
--  cat <<_ACEOF
--\`configure' configures this package to adapt to many kinds of systems.
--
--Usage: $0 [OPTION]... [VAR=VALUE]...
--
--To assign environment variables (e.g., CC, CFLAGS...), specify them as
--VAR=VALUE.  See below for descriptions of some of the useful variables.
--
--Defaults for the options are specified in brackets.
--
--Configuration:
--  -h, --help              display this help and exit
--      --help=short        display options specific to this package
--      --help=recursive    display the short help of all the included packages
--  -V, --version           display version information and exit
--  -q, --quiet, --silent   do not print \`checking...' messages
--      --cache-file=FILE   cache test results in FILE [disabled]
--  -C, --config-cache      alias for \`--cache-file=config.cache'
--  -n, --no-create         do not create output files
--      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
--
--_ACEOF
--
--  cat <<_ACEOF
--Installation directories:
--  --prefix=PREFIX         install architecture-independent files in PREFIX
--			  [$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 \`$ac_default_prefix' using \`--prefix',
--for instance \`--prefix=\$HOME'.
--
--For better control, use the options below.
--
--Fine tuning of the installation directories:
--  --bindir=DIR           user executables [EPREFIX/bin]
--  --sbindir=DIR          system admin executables [EPREFIX/sbin]
--  --libexecdir=DIR       program executables [EPREFIX/libexec]
--  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
--  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
--  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
--  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
--  --libdir=DIR           object code libraries [EPREFIX/lib]
--  --includedir=DIR       C header files [PREFIX/include]
--  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
--  --infodir=DIR          info documentation [PREFIX/info]
--  --mandir=DIR           man documentation [PREFIX/man]
--_ACEOF
--
--  cat <<\_ACEOF
--
--X features:
--  --x-includes=DIR    X include files are in DIR
--  --x-libraries=DIR   X library files are in DIR
--_ACEOF
--fi
--
--if test -n "$ac_init_help"; then
--
--  cat <<\_ACEOF
--
--Optional Packages:
--  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
--  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
--  --with-x                use the X Window System
--
--Some influential environment variables:
--  CXX         C++ compiler command
--  CXXFLAGS    C++ compiler flags
--  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
--              nonstandard directory <lib dir>
--  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
--              headers in a nonstandard directory <include dir>
--  CC          C compiler command
--  CFLAGS      C compiler flags
--  CXXCPP      C++ preprocessor
--
--Use these variables to override the choices made by `configure' or to help
--it to find libraries and programs with nonstandard names/locations.
--
--_ACEOF
--fi
--
--if test "$ac_init_help" = "recursive"; then
--  # If there are subdirs, report their specific --help.
--  ac_popdir=`pwd`
--  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
--    test -d $ac_dir || continue
--    ac_builddir=.
--
--if test "$ac_dir" != .; then
--  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
--  # A "../" for each directory in $ac_dir_suffix.
--  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
--else
--  ac_dir_suffix= ac_top_builddir=
--fi
--
--case $srcdir in
--  .)  # No --srcdir option.  We are building in place.
--    ac_srcdir=.
--    if test -z "$ac_top_builddir"; then
--       ac_top_srcdir=.
--    else
--       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
--    fi ;;
--  [\\/]* | ?:[\\/]* )  # Absolute path.
--    ac_srcdir=$srcdir$ac_dir_suffix;
--    ac_top_srcdir=$srcdir ;;
--  *) # Relative path.
--    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
--    ac_top_srcdir=$ac_top_builddir$srcdir ;;
--esac
--
--# Do not use `cd foo && pwd` to compute absolute paths, because
--# the directories may not exist.
--case `pwd` in
--.) ac_abs_builddir="$ac_dir";;
--*)
--  case "$ac_dir" in
--  .) ac_abs_builddir=`pwd`;;
--  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
--  *) ac_abs_builddir=`pwd`/"$ac_dir";;
--  esac;;
--esac
--case $ac_abs_builddir in
--.) ac_abs_top_builddir=${ac_top_builddir}.;;
--*)
--  case ${ac_top_builddir}. in
--  .) ac_abs_top_builddir=$ac_abs_builddir;;
--  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
--  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
--  esac;;
--esac
--case $ac_abs_builddir in
--.) ac_abs_srcdir=$ac_srcdir;;
--*)
--  case $ac_srcdir in
--  .) ac_abs_srcdir=$ac_abs_builddir;;
--  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
--  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
--  esac;;
--esac
--case $ac_abs_builddir in
--.) ac_abs_top_srcdir=$ac_top_srcdir;;
--*)
--  case $ac_top_srcdir in
--  .) ac_abs_top_srcdir=$ac_abs_builddir;;
--  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
--  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
--  esac;;
--esac
--
--    cd $ac_dir
--    # Check for guested configure; otherwise get Cygnus style configure.
--    if test -f $ac_srcdir/configure.gnu; then
--      echo
--      $SHELL $ac_srcdir/configure.gnu  --help=recursive
--    elif test -f $ac_srcdir/configure; then
--      echo
--      $SHELL $ac_srcdir/configure  --help=recursive
--    elif test -f $ac_srcdir/configure.ac ||
--	   test -f $ac_srcdir/configure.in; then
--      echo
--      $ac_configure --help
--    else
--      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
--    fi
--    cd $ac_popdir
--  done
--fi
--
--test -n "$ac_init_help" && exit 0
--if $ac_init_version; then
--  cat <<\_ACEOF
--
--Copyright (C) 2003 Free Software Foundation, Inc.
--This configure script is free software; the Free Software Foundation
--gives unlimited permission to copy, distribute and modify it.
--_ACEOF
--  exit 0
--fi
--exec 5>config.log
--cat >&5 <<_ACEOF
--This file contains any messages produced by compilers while
--running configure, to aid debugging if configure makes a mistake.
--
--It was created by $as_me, which was
--generated by GNU Autoconf 2.59.  Invocation command line was
--
--  $ $0 $@
--
--_ACEOF
--{
--cat <<_ASUNAME
--## --------- ##
--## Platform. ##
--## --------- ##
--
--hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
--uname -m = `(uname -m) 2>/dev/null || echo unknown`
--uname -r = `(uname -r) 2>/dev/null || echo unknown`
--uname -s = `(uname -s) 2>/dev/null || echo unknown`
--uname -v = `(uname -v) 2>/dev/null || echo unknown`
--
--/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
--/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
--
--/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
--/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
--/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
--hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
--/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
--/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
--/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
--
--_ASUNAME
--
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  echo "PATH: $as_dir"
--done
--
--} >&5
--
--cat >&5 <<_ACEOF
--
--
--## ----------- ##
--## Core tests. ##
--## ----------- ##
--
--_ACEOF
--
--
--# Keep a trace of the command line.
--# Strip out --no-create and --no-recursion so they do not pile up.
--# Strip out --silent because we don't want to record it for future runs.
--# Also quote any args containing shell meta-characters.
--# Make two passes to allow for proper duplicate-argument suppression.
--ac_configure_args=
--ac_configure_args0=
--ac_configure_args1=
--ac_sep=
--ac_must_keep_next=false
--for ac_pass in 1 2
--do
--  for ac_arg
--  do
--    case $ac_arg in
--    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
--    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
--    | -silent | --silent | --silen | --sile | --sil)
--      continue ;;
--    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
--      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
--    esac
--    case $ac_pass in
--    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
--    2)
--      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
--      if test $ac_must_keep_next = true; then
--	ac_must_keep_next=false # Got value, back to normal.
--      else
--	case $ac_arg in
--	  *=* | --config-cache | -C | -disable-* | --disable-* \
--	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
--	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
--	  | -with-* | --with-* | -without-* | --without-* | --x)
--	    case "$ac_configure_args0 " in
--	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
--	    esac
--	    ;;
--	  -* ) ac_must_keep_next=true ;;
--	esac
--      fi
--      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
--      # Get rid of the leading space.
--      ac_sep=" "
--      ;;
--    esac
--  done
--done
--$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
--$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
--
--# When interrupted or exit'd, cleanup temporary files, and complete
--# config.log.  We remove comments because anyway the quotes in there
--# would cause problems or look ugly.
--# WARNING: Be sure not to use single quotes in there, as some shells,
--# such as our DU 5.0 friend, will then `close' the trap.
--trap 'exit_status=$?
--  # Save into config.log some information that might help in debugging.
--  {
--    echo
--
--    cat <<\_ASBOX
--## ---------------- ##
--## Cache variables. ##
--## ---------------- ##
--_ASBOX
--    echo
--    # The following way of writing the cache mishandles newlines in values,
--{
--  (set) 2>&1 |
--    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
--    *ac_space=\ *)
--      sed -n \
--	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
--	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
--      ;;
--    *)
--      sed -n \
--	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
--      ;;
--    esac;
--}
--    echo
--
--    cat <<\_ASBOX
--## ----------------- ##
--## Output variables. ##
--## ----------------- ##
--_ASBOX
--    echo
--    for ac_var in $ac_subst_vars
--    do
--      eval ac_val=$`echo $ac_var`
--      echo "$ac_var='"'"'$ac_val'"'"'"
--    done | sort
--    echo
--
--    if test -n "$ac_subst_files"; then
--      cat <<\_ASBOX
--## ------------- ##
--## Output files. ##
--## ------------- ##
--_ASBOX
--      echo
--      for ac_var in $ac_subst_files
--      do
--	eval ac_val=$`echo $ac_var`
--	echo "$ac_var='"'"'$ac_val'"'"'"
--      done | sort
--      echo
--    fi
--
--    if test -s confdefs.h; then
--      cat <<\_ASBOX
--## ----------- ##
--## confdefs.h. ##
--## ----------- ##
--_ASBOX
--      echo
--      sed "/^$/d" confdefs.h | sort
--      echo
--    fi
--    test "$ac_signal" != 0 &&
--      echo "$as_me: caught signal $ac_signal"
--    echo "$as_me: exit $exit_status"
--  } >&5
--  rm -f core *.core &&
--  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
--    exit $exit_status
--     ' 0
--for ac_signal in 1 2 13 15; do
--  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
--done
--ac_signal=0
--
--# confdefs.h avoids OS command line length limits that DEFS can exceed.
--rm -rf conftest* confdefs.h
--# AIX cpp loses on an empty file, so make sure it contains at least a newline.
--echo >confdefs.h
--
--# Predefined preprocessor variables.
--
--cat >>confdefs.h <<_ACEOF
--#define PACKAGE_NAME "$PACKAGE_NAME"
--_ACEOF
--
--
--cat >>confdefs.h <<_ACEOF
--#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
--_ACEOF
--
--
--cat >>confdefs.h <<_ACEOF
--#define PACKAGE_VERSION "$PACKAGE_VERSION"
--_ACEOF
--
--
--cat >>confdefs.h <<_ACEOF
--#define PACKAGE_STRING "$PACKAGE_STRING"
--_ACEOF
--
--
--cat >>confdefs.h <<_ACEOF
--#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
--_ACEOF
--
--
--# Let the site file select an alternate cache file if it wants to.
--# Prefer explicitly selected file to automatically selected ones.
--if test -z "$CONFIG_SITE"; then
--  if test "x$prefix" != xNONE; then
--    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
--  else
--    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
--  fi
--fi
--for ac_site_file in $CONFIG_SITE; do
--  if test -r "$ac_site_file"; then
--    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
--echo "$as_me: loading site script $ac_site_file" >&6;}
--    sed 's/^/| /' "$ac_site_file" >&5
--    . "$ac_site_file"
--  fi
--done
--
--if test -r "$cache_file"; then
--  # Some versions of bash will fail to source /dev/null (special
--  # files actually), so we avoid doing that.
--  if test -f "$cache_file"; then
--    { echo "$as_me:$LINENO: 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 "$as_me:$LINENO: creating cache $cache_file" >&5
--echo "$as_me: creating cache $cache_file" >&6;}
--  >$cache_file
--fi
--
--# Check that the precious variables saved in the cache have kept the same
--# value.
--ac_cache_corrupted=false
--for ac_var in `(set) 2>&1 |
--	       sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
--  eval ac_old_set=\$ac_cv_env_${ac_var}_set
--  eval ac_new_set=\$ac_env_${ac_var}_set
--  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
--  eval ac_new_val="\$ac_env_${ac_var}_value"
--  case $ac_old_set,$ac_new_set in
--    set,)
--      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
--echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
--      ac_cache_corrupted=: ;;
--    ,set)
--      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
--echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
--      ac_cache_corrupted=: ;;
--    ,);;
--    *)
--      if test "x$ac_old_val" != "x$ac_new_val"; then
--	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
--echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
--	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
--echo "$as_me:   former value:  $ac_old_val" >&2;}
--	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
--echo "$as_me:   current value: $ac_new_val" >&2;}
--	ac_cache_corrupted=:
--      fi;;
--  esac
--  # Pass precious variables to config.status.
--  if test "$ac_new_set" = set; then
--    case $ac_new_val in
--    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
--      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
--    *) ac_arg=$ac_var=$ac_new_val ;;
--    esac
--    case " $ac_configure_args " in
--      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
--      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
--    esac
--  fi
--done
--if $ac_cache_corrupted; then
--  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
--echo "$as_me: error: changes in the environment can compromise the build" >&2;}
--  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
--echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
--   { (exit 1); exit 1; }; }
--fi
--
--ac_ext=c
--ac_cpp='$CPP $CPPFLAGS'
--ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_c_compiler_gnu
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--CXXFLAGS="-O3 -fno-rtti -fno-exceptions"
--CFLAGS="-O3"
--
--
--LIBSTATIC=""
--LIBSHARED=""
--
--
--if test -d "../nx-X11/include" ; then
--    CXXFLAGS="$CXXFLAGS -I../nx-X11/exports/include"
--    CFLAGS="$CFLAGS -I../nx-X11/exports/include"
--    LIBS="$LIBS -L../nx-X11/exports/lib"
--fi
--
--
--if test "${with_ipaq}" = yes; then
--  echo -e "enabling IPAQ configuration"
--  CXX="arm-linux-c++"
--  CC="arm-linux-gcc"
--  unset ac_cv_prog_armcxx
--  unset ac_cv_prog_armcc
--  unset ac_cv_prog_CXXCPP
--  # Extract the first word of ""$CXX"", so it can be a program name with args.
--set dummy "$CXX"; ac_word=$2
--echo "$as_me:$LINENO: checking for $ac_word" >&5
--echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
--if test "${ac_cv_prog_armcxx+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  if test -n "$armcxx"; then
--  ac_cv_prog_armcxx="$armcxx" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_armcxx="yes"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--  test -z "$ac_cv_prog_armcxx" && ac_cv_prog_armcxx="no"
--fi
--fi
--armcxx=$ac_cv_prog_armcxx
--if test -n "$armcxx"; then
--  echo "$as_me:$LINENO: result: $armcxx" >&5
--echo "${ECHO_T}$armcxx" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
--fi
--
--  # Extract the first word of ""$CC"", so it can be a program name with args.
--set dummy "$CC"; ac_word=$2
--echo "$as_me:$LINENO: checking for $ac_word" >&5
--echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
--if test "${ac_cv_prog_armcc+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  if test -n "$armcc"; then
--  ac_cv_prog_armcc="$armcc" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_armcc="yes"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--  test -z "$ac_cv_prog_armcc" && ac_cv_prog_armcc="no"
--fi
--fi
--armcc=$ac_cv_prog_armcc
--if test -n "$armcc"; then
--  echo "$as_me:$LINENO: result: $armcc" >&5
--echo "${ECHO_T}$armcc" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
--fi
--
--  if test $armcxx = "yes" && test $armcc = "yes" ; then
--    ac_cv_prog_CXX="$CXX"
--    ac_cv_prog_CC="$CC"
--  else
--    { { echo "$as_me:$LINENO: error: Installation or configuration problem. Cannot find compiler for arm-linux." >&5
--echo "$as_me: error: Installation or configuration problem. Cannot find compiler for arm-linux." >&2;}
--   { (exit 1); exit 1; }; }
--  fi
--else
--  unset ac_cv_prog_CXX
--  unset ac_cv_prog_CC
--  unset ac_cv_prog_CXXCPP
--fi
--
--
--ac_ext=cc
--ac_cpp='$CXXCPP $CPPFLAGS'
--ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
--if test -n "$ac_tool_prefix"; then
--  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
--  do
--    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
--set dummy $ac_tool_prefix$ac_prog; ac_word=$2
--echo "$as_me:$LINENO: checking for $ac_word" >&5
--echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
--if test "${ac_cv_prog_CXX+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  if test -n "$CXX"; then
--  ac_cv_prog_CXX="$CXX" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--CXX=$ac_cv_prog_CXX
--if test -n "$CXX"; then
--  echo "$as_me:$LINENO: result: $CXX" >&5
--echo "${ECHO_T}$CXX" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
--fi
--
--    test -n "$CXX" && break
--  done
--fi
--if test -z "$CXX"; then
--  ac_ct_CXX=$CXX
--  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
--do
--  # Extract the first word of "$ac_prog", so it can be a program name with args.
--set dummy $ac_prog; ac_word=$2
--echo "$as_me:$LINENO: checking for $ac_word" >&5
--echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
--if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  if test -n "$ac_ct_CXX"; then
--  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_ac_ct_CXX="$ac_prog"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
--if test -n "$ac_ct_CXX"; then
--  echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
--echo "${ECHO_T}$ac_ct_CXX" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
--fi
--
--  test -n "$ac_ct_CXX" && break
--done
--test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
--
--  CXX=$ac_ct_CXX
--fi
--
--
--# Provide some information about the compiler.
--echo "$as_me:$LINENO:" \
--     "checking for C++ compiler version" >&5
--ac_compiler=`set X $ac_compile; echo $2`
--{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
--  (eval $ac_compiler --version </dev/null >&5) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }
--{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
--  (eval $ac_compiler -v </dev/null >&5) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }
--{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
--  (eval $ac_compiler -V </dev/null >&5) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }
--
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--
--  ;
--  return 0;
--}
--_ACEOF
--ac_clean_files_save=$ac_clean_files
--ac_clean_files="$ac_clean_files a.out a.exe b.out"
--# Try to create an executable without -o first, disregard a.out.
--# It will help us diagnose broken compilers, and finding out an intuition
--# of exeext.
--echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
--echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
--ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
--if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
--  (eval $ac_link_default) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; then
--  # Find the output, starting from the most likely.  This scheme is
--# not robust to junk in `.', hence go to wildcards (a.*) only as a last
--# resort.
--
--# Be careful to initialize this variable, since it used to be cached.
--# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
--ac_cv_exeext=
--# b.out is created by i960 compilers.
--for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
--do
--  test -f "$ac_file" || continue
--  case $ac_file in
--    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
--	;;
--    conftest.$ac_ext )
--	# This is the source file.
--	;;
--    [ab].out )
--	# We found the default executable, but exeext='' is most
--	# certainly right.
--	break;;
--    *.* )
--	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
--	# FIXME: I believe we export ac_cv_exeext for Libtool,
--	# but it would be cool to find out if it's true.  Does anybody
--	# maintain Libtool? --akim.
--	export ac_cv_exeext
--	break;;
--    * )
--	break;;
--  esac
--done
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
--See \`config.log' for more details." >&5
--echo "$as_me: error: C++ compiler cannot create executables
--See \`config.log' for more details." >&2;}
--   { (exit 77); exit 77; }; }
--fi
--
--ac_exeext=$ac_cv_exeext
--echo "$as_me:$LINENO: result: $ac_file" >&5
--echo "${ECHO_T}$ac_file" >&6
--
--# Check the compiler produces executables we can run.  If not, either
--# the compiler is broken, or we cross compile.
--echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
--echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
--# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
--# If not cross compiling, check that we can run a simple program.
--if test "$cross_compiling" != yes; then
--  if { ac_try='./$ac_file'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--    cross_compiling=no
--  else
--    if test "$cross_compiling" = maybe; then
--	cross_compiling=yes
--    else
--	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
--If you meant to cross compile, use \`--host'.
--See \`config.log' for more details." >&5
--echo "$as_me: error: cannot run C++ compiled programs.
--If you meant to cross compile, use \`--host'.
--See \`config.log' for more details." >&2;}
--   { (exit 1); exit 1; }; }
--    fi
--  fi
--fi
--echo "$as_me:$LINENO: result: yes" >&5
--echo "${ECHO_T}yes" >&6
--
--rm -f a.out a.exe conftest$ac_cv_exeext b.out
--ac_clean_files=$ac_clean_files_save
--# Check the compiler produces executables we can run.  If not, either
--# the compiler is broken, or we cross compile.
--echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
--echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
--echo "$as_me:$LINENO: result: $cross_compiling" >&5
--echo "${ECHO_T}$cross_compiling" >&6
--
--echo "$as_me:$LINENO: checking for suffix of executables" >&5
--echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; then
--  # If both `conftest.exe' and `conftest' are `present' (well, observable)
--# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
--# work properly (i.e., refer to `conftest.exe'), while it won't with
--# `rm'.
--for ac_file in conftest.exe conftest conftest.*; do
--  test -f "$ac_file" || continue
--  case $ac_file in
--    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
--    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
--	  export ac_cv_exeext
--	  break;;
--    * ) break;;
--  esac
--done
--else
--  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
--See \`config.log' for more details." >&5
--echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
--See \`config.log' for more details." >&2;}
--   { (exit 1); exit 1; }; }
--fi
--
--rm -f conftest$ac_cv_exeext
--echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
--echo "${ECHO_T}$ac_cv_exeext" >&6
--
--rm -f conftest.$ac_ext
--EXEEXT=$ac_cv_exeext
--ac_exeext=$EXEEXT
--echo "$as_me:$LINENO: checking for suffix of object files" >&5
--echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
--if test "${ac_cv_objext+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.o conftest.obj
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $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 | *.xSYM | *.bb | *.bbg ) ;;
--    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
--       break;;
--  esac
--done
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
--See \`config.log' for more details." >&5
--echo "$as_me: error: cannot compute suffix of object files: cannot compile
--See \`config.log' for more details." >&2;}
--   { (exit 1); exit 1; }; }
--fi
--
--rm -f conftest.$ac_cv_objext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
--echo "${ECHO_T}$ac_cv_objext" >&6
--OBJEXT=$ac_cv_objext
--ac_objext=$OBJEXT
--echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
--echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
--if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--#ifndef __GNUC__
--       choke me
--#endif
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_compiler_gnu=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_compiler_gnu=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
--
--fi
--echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
--echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
--GXX=`test $ac_compiler_gnu = yes && echo yes`
--ac_test_CXXFLAGS=${CXXFLAGS+set}
--ac_save_CXXFLAGS=$CXXFLAGS
--CXXFLAGS="-g"
--echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
--echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
--if test "${ac_cv_prog_cxx_g+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_prog_cxx_g=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_prog_cxx_g=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
--echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
--if test "$ac_test_CXXFLAGS" = set; then
--  CXXFLAGS=$ac_save_CXXFLAGS
--elif test $ac_cv_prog_cxx_g = yes; then
--  if test "$GXX" = yes; then
--    CXXFLAGS="-g -O2"
--  else
--    CXXFLAGS="-g"
--  fi
--else
--  if test "$GXX" = yes; then
--    CXXFLAGS="-O2"
--  else
--    CXXFLAGS=
--  fi
--fi
--for ac_declaration in \
--   '' \
--   'extern "C" void std::exit (int) throw (); using std::exit;' \
--   'extern "C" void std::exit (int); using std::exit;' \
--   'extern "C" void exit (int) throw ();' \
--   'extern "C" void exit (int);' \
--   'void exit (int);'
--do
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--$ac_declaration
--#include <stdlib.h>
--int
--main ()
--{
--exit (42);
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  :
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--continue
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--$ac_declaration
--int
--main ()
--{
--exit (42);
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  break
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--done
--rm -f conftest*
--if test -n "$ac_declaration"; then
--  echo '#ifdef __cplusplus' >>confdefs.h
--  echo $ac_declaration      >>confdefs.h
--  echo '#endif'             >>confdefs.h
--fi
--
--ac_ext=c
--ac_cpp='$CPP $CPPFLAGS'
--ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_c_compiler_gnu
--
--ac_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:$LINENO: 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="$CC" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_CC="${ac_tool_prefix}gcc"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--CC=$ac_cv_prog_CC
--if test -n "$CC"; then
--  echo "$as_me:$LINENO: result: $CC" >&5
--echo "${ECHO_T}$CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${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:$LINENO: 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="$ac_ct_CC" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_ac_ct_CC="gcc"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--ac_ct_CC=$ac_cv_prog_ac_ct_CC
--if test -n "$ac_ct_CC"; then
--  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
--echo "${ECHO_T}$ac_ct_CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${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:$LINENO: 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="$CC" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_CC="${ac_tool_prefix}cc"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--CC=$ac_cv_prog_CC
--if test -n "$CC"; then
--  echo "$as_me:$LINENO: result: $CC" >&5
--echo "${ECHO_T}$CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${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:$LINENO: 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="$ac_ct_CC" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_ac_ct_CC="cc"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--ac_ct_CC=$ac_cv_prog_ac_ct_CC
--if test -n "$ac_ct_CC"; then
--  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
--echo "${ECHO_T}$ac_ct_CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${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:$LINENO: 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="$CC" # Let the user override the test.
--else
--  ac_prog_rejected=no
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
--       ac_prog_rejected=yes
--       continue
--     fi
--    ac_cv_prog_CC="cc"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--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 $# != 0; then
--    # We chose a different compiler from the bogus one.
--    # However, it has the same basename, so the bogon will be chosen
--    # first if we set CC to just the basename; use the full file name.
--    shift
--    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
--  fi
--fi
--fi
--fi
--CC=$ac_cv_prog_CC
--if test -n "$CC"; then
--  echo "$as_me:$LINENO: result: $CC" >&5
--echo "${ECHO_T}$CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${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:$LINENO: 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="$CC" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--CC=$ac_cv_prog_CC
--if test -n "$CC"; then
--  echo "$as_me:$LINENO: result: $CC" >&5
--echo "${ECHO_T}$CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${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:$LINENO: 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="$ac_ct_CC" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_ac_ct_CC="$ac_prog"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--ac_ct_CC=$ac_cv_prog_ac_ct_CC
--if test -n "$ac_ct_CC"; then
--  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
--echo "${ECHO_T}$ac_ct_CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
--fi
--
--  test -n "$ac_ct_CC" && break
--done
--
--  CC=$ac_ct_CC
--fi
--
--fi
--
--
--test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
--See \`config.log' for more details." >&5
--echo "$as_me: error: no acceptable C compiler found in \$PATH
--See \`config.log' for more details." >&2;}
--   { (exit 1); exit 1; }; }
--
--# Provide some information about the compiler.
--echo "$as_me:$LINENO:" \
--     "checking for C compiler version" >&5
--ac_compiler=`set X $ac_compile; echo $2`
--{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
--  (eval $ac_compiler --version </dev/null >&5) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }
--{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
--  (eval $ac_compiler -v </dev/null >&5) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }
--{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
--  (eval $ac_compiler -V </dev/null >&5) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }
--
--echo "$as_me:$LINENO: 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
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--#ifndef __GNUC__
--       choke me
--#endif
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_c_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_compiler_gnu=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_compiler_gnu=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--ac_cv_c_compiler_gnu=$ac_compiler_gnu
--
--fi
--echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
--echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
--GCC=`test $ac_compiler_gnu = yes && echo yes`
--ac_test_CFLAGS=${CFLAGS+set}
--ac_save_CFLAGS=$CFLAGS
--CFLAGS="-g"
--echo "$as_me:$LINENO: 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
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_c_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_prog_cc_g=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_prog_cc_g=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: 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 "$GCC" = yes; then
--    CFLAGS="-O2"
--  else
--    CFLAGS=
--  fi
--fi
--echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
--echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
--if test "${ac_cv_prog_cc_stdc+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_cv_prog_cc_stdc=no
--ac_save_CC=$CC
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#include <stdarg.h>
--#include <stdio.h>
--#include <sys/types.h>
--#include <sys/stat.h>
--/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
--struct buf { int x; };
--FILE * (*rcsopen) (struct buf *, struct stat *, int);
--static char *e (p, i)
--     char **p;
--     int i;
--{
--  return p[i];
--}
--static char *f (char * (*g) (char **, int), char **p, ...)
--{
--  char *s;
--  va_list v;
--  va_start (v,p);
--  s = g (p, va_arg (v,int));
--  va_end (v);
--  return s;
--}
--
--/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
--   function prototypes and stuff, but not '\xHH' hex character constants.
--   These don't provoke an error unfortunately, instead are silently treated
--   as 'x'.  The following induces an error, until -std1 is added to get
--   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
--   array size at least.  It's necessary to write '\x00'==0 to get something
--   that's true only with -std1.  */
--int osf4_cc_array ['\x00' == 0 ? 1 : -1];
--
--int test (int i, double x);
--struct s1 {int (*f) (int a);};
--struct s2 {int (*f) (double a);};
--int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
--int argc;
--char **argv;
--int
--main ()
--{
--return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
--  ;
--  return 0;
--}
--_ACEOF
--# Don't try gcc -ansi; that turns off useful extensions and
--# breaks some systems' header files.
--# AIX			-qlanglvl=ansi
--# Ultrix and OSF/1	-std1
--# HP-UX 10.20 and later	-Ae
--# HP-UX older versions	-Aa -D_HPUX_SOURCE
--# SVR4			-Xc -D__EXTENSIONS__
--for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
--do
--  CC="$ac_save_CC $ac_arg"
--  rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_c_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_prog_cc_stdc=$ac_arg
--break
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--fi
--rm -f conftest.err conftest.$ac_objext
--done
--rm -f conftest.$ac_ext conftest.$ac_objext
--CC=$ac_save_CC
--
--fi
--
--case "x$ac_cv_prog_cc_stdc" in
--  x|xno)
--    echo "$as_me:$LINENO: result: none needed" >&5
--echo "${ECHO_T}none needed" >&6 ;;
--  *)
--    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
--echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
--    CC="$CC $ac_cv_prog_cc_stdc" ;;
--esac
--
--# Some people use a C++ compiler to compile C.  Since we use `exit',
--# in C++ we need to declare it.  In case someone uses the same compiler
--# for both compiling C and C++ we need to have the C++ compiler decide
--# the declaration of exit, since it's the most demanding environment.
--cat >conftest.$ac_ext <<_ACEOF
--#ifndef __cplusplus
--  choke me
--#endif
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_c_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  for ac_declaration in \
--   '' \
--   'extern "C" void std::exit (int) throw (); using std::exit;' \
--   'extern "C" void std::exit (int); using std::exit;' \
--   'extern "C" void exit (int) throw ();' \
--   'extern "C" void exit (int);' \
--   'void exit (int);'
--do
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--$ac_declaration
--#include <stdlib.h>
--int
--main ()
--{
--exit (42);
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_c_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  :
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--continue
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--$ac_declaration
--int
--main ()
--{
--exit (42);
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_c_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  break
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--done
--rm -f conftest*
--if test -n "$ac_declaration"; then
--  echo '#ifdef __cplusplus' >>confdefs.h
--  echo $ac_declaration      >>confdefs.h
--  echo '#endif'             >>confdefs.h
--fi
--
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--ac_ext=c
--ac_cpp='$CPP $CPPFLAGS'
--ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_c_compiler_gnu
--
--ac_ext=cc
--ac_cpp='$CXXCPP $CPPFLAGS'
--ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
--
--
--
--echo "$as_me:$LINENO: checking whether compiler needs -Wno-deprecated" >&5
--echo $ECHO_N "checking whether compiler needs -Wno-deprecated... $ECHO_C" >&6
--gcc_version=`${CC} --version | grep 'gcc (GCC) [3-4].' | head -n 1`
--case "${gcc_version}" in
--     gcc*)
--        echo "$as_me:$LINENO: result: yes" >&5
--echo "${ECHO_T}yes" >&6
--        CXXFLAGS="$CXXFLAGS -Wno-deprecated"
--        ;;
--
--     *)
--        echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
--        ;;
--esac
--
--echo "$as_me:$LINENO: checking whether compiler accepts -Wmissing-declarations" >&5
--echo $ECHO_N "checking whether compiler accepts -Wmissing-declarations... $ECHO_C" >&6
--gcc_version=`${CC} --version | grep 'gcc (GCC) [3-4].' | head -n 1`
--case "${gcc_version}" in
--     gcc*)
--        echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
--        ;;
--
--     *)
--        echo "$as_me:$LINENO: result: yes" >&5
--echo "${ECHO_T}yes" >&6
--        CXXFLAGS="$CXXFLAGS -Wmissing-declarations"
--        ;;
--esac
--
--
--ac_aux_dir=
--for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
--  if test -f $ac_dir/install-sh; then
--    ac_aux_dir=$ac_dir
--    ac_install_sh="$ac_aux_dir/install-sh -c"
--    break
--  elif test -f $ac_dir/install.sh; then
--    ac_aux_dir=$ac_dir
--    ac_install_sh="$ac_aux_dir/install.sh -c"
--    break
--  elif test -f $ac_dir/shtool; then
--    ac_aux_dir=$ac_dir
--    ac_install_sh="$ac_aux_dir/shtool install -c"
--    break
--  fi
--done
--if test -z "$ac_aux_dir"; then
--  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
--echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
--   { (exit 1); exit 1; }; }
--fi
--ac_config_guess="$SHELL $ac_aux_dir/config.guess"
--ac_config_sub="$SHELL $ac_aux_dir/config.sub"
--ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
--
--# Find a good install program.  We prefer a C program (faster),
--# so one script is as good as another.  But avoid the broken or
--# incompatible versions:
--# SysV /etc/install, /usr/sbin/install
--# SunOS /usr/etc/install
--# IRIX /sbin/install
--# AIX /bin/install
--# AmigaOS /C/install, which installs bootblocks on floppy discs
--# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
--# AFS /usr/afsws/bin/install, which mishandles nonexistent args
--# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
--# OS/2's system install, which has a completely different semantic
--# ./install, which can be erroneously created by make from ./install.sh.
--echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
--echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
--if test -z "$INSTALL"; then
--if test "${ac_cv_path_install+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  # Account for people who put trailing slashes in PATH elements.
--case $as_dir/ in
--  ./ | .// | /cC/* | \
--  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
--  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
--  /usr/ucb/* ) ;;
--  *)
--    # OSF1 and SCO ODT 3.0 have their own names for install.
--    # Don't use installbsd from OSF since it installs stuff as root
--    # by default.
--    for ac_prog in ginstall scoinst install; do
--      for ac_exec_ext in '' $ac_executable_extensions; do
--	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
--	  if test $ac_prog = install &&
--	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
--	    # AIX install.  It has an incompatible calling convention.
--	    :
--	  elif test $ac_prog = install &&
--	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
--	    # program-specific install script used by HP pwplus--don't use.
--	    :
--	  else
--	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
--	    break 3
--	  fi
--	fi
--      done
--    done
--    ;;
--esac
--done
--
--
--fi
--  if test "${ac_cv_path_install+set}" = set; then
--    INSTALL=$ac_cv_path_install
--  else
--    # As a last resort, use the slow shell script.  We don't cache a
--    # path for INSTALL within a source directory, because that will
--    # break other packages using the cache if that directory is
--    # removed, or if the path is relative.
--    INSTALL=$ac_install_sh
--  fi
--fi
--echo "$as_me:$LINENO: result: $INSTALL" >&5
--echo "${ECHO_T}$INSTALL" >&6
--
--# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
--# It thinks the first close brace ends the variable substitution.
--test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
--
--test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
--
--test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
--
--
--
--
--ac_ext=cc
--ac_cpp='$CXXCPP $CPPFLAGS'
--ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
--echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
--echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
--if test -z "$CXXCPP"; then
--  if test "${ac_cv_prog_CXXCPP+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--      # Double quotes because CXXCPP needs to be expanded
--    for CXXCPP in "$CXX -E" "/lib/cpp"
--    do
--      ac_preproc_ok=false
--for ac_cxx_preproc_warn_flag in '' yes
--do
--  # Use a header file that comes with gcc, so configuring glibc
--  # with a fresh cross-compiler works.
--  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
--  # <limits.h> exists even on freestanding compilers.
--  # On the NeXT, cc -E runs the code through the compiler's parser,
--  # not just through cpp. "Syntax error" is here to catch this case.
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#ifdef __STDC__
--# include <limits.h>
--#else
--# include <assert.h>
--#endif
--		     Syntax error
--_ACEOF
--if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
--  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } >/dev/null; then
--  if test -s conftest.err; then
--    ac_cpp_err=$ac_cxx_preproc_warn_flag
--    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
--  else
--    ac_cpp_err=
--  fi
--else
--  ac_cpp_err=yes
--fi
--if test -z "$ac_cpp_err"; then
--  :
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--  # Broken: fails on valid input.
--continue
--fi
--rm -f conftest.err conftest.$ac_ext
--
--  # OK, works on sane cases.  Now check whether non-existent headers
--  # can be detected and how.
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#include <ac_nonexistent.h>
--_ACEOF
--if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
--  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } >/dev/null; then
--  if test -s conftest.err; then
--    ac_cpp_err=$ac_cxx_preproc_warn_flag
--    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
--  else
--    ac_cpp_err=
--  fi
--else
--  ac_cpp_err=yes
--fi
--if test -z "$ac_cpp_err"; then
--  # Broken: success on invalid input.
--continue
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--  # Passes both tests.
--ac_preproc_ok=:
--break
--fi
--rm -f conftest.err conftest.$ac_ext
--
--done
--# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
--rm -f conftest.err conftest.$ac_ext
--if $ac_preproc_ok; then
--  break
--fi
--
--    done
--    ac_cv_prog_CXXCPP=$CXXCPP
--
--fi
--  CXXCPP=$ac_cv_prog_CXXCPP
--else
--  ac_cv_prog_CXXCPP=$CXXCPP
--fi
--echo "$as_me:$LINENO: result: $CXXCPP" >&5
--echo "${ECHO_T}$CXXCPP" >&6
--ac_preproc_ok=false
--for ac_cxx_preproc_warn_flag in '' yes
--do
--  # Use a header file that comes with gcc, so configuring glibc
--  # with a fresh cross-compiler works.
--  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
--  # <limits.h> exists even on freestanding compilers.
--  # On the NeXT, cc -E runs the code through the compiler's parser,
--  # not just through cpp. "Syntax error" is here to catch this case.
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#ifdef __STDC__
--# include <limits.h>
--#else
--# include <assert.h>
--#endif
--		     Syntax error
--_ACEOF
--if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
--  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } >/dev/null; then
--  if test -s conftest.err; then
--    ac_cpp_err=$ac_cxx_preproc_warn_flag
--    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
--  else
--    ac_cpp_err=
--  fi
--else
--  ac_cpp_err=yes
--fi
--if test -z "$ac_cpp_err"; then
--  :
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--  # Broken: fails on valid input.
--continue
--fi
--rm -f conftest.err conftest.$ac_ext
--
--  # OK, works on sane cases.  Now check whether non-existent headers
--  # can be detected and how.
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#include <ac_nonexistent.h>
--_ACEOF
--if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
--  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } >/dev/null; then
--  if test -s conftest.err; then
--    ac_cpp_err=$ac_cxx_preproc_warn_flag
--    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
--  else
--    ac_cpp_err=
--  fi
--else
--  ac_cpp_err=yes
--fi
--if test -z "$ac_cpp_err"; then
--  # Broken: success on invalid input.
--continue
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--  # Passes both tests.
--ac_preproc_ok=:
--break
--fi
--rm -f conftest.err conftest.$ac_ext
--
--done
--# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
--rm -f conftest.err conftest.$ac_ext
--if $ac_preproc_ok; then
--  :
--else
--  { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
--See \`config.log' for more details." >&5
--echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
--See \`config.log' for more details." >&2;}
--   { (exit 1); exit 1; }; }
--fi
--
--ac_ext=cc
--ac_cpp='$CXXCPP $CPPFLAGS'
--ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
--
--
--echo "$as_me:$LINENO: checking for X" >&5
--echo $ECHO_N "checking for X... $ECHO_C" >&6
--
--
--# Check whether --with-x or --without-x was given.
--if test "${with_x+set}" = set; then
--  withval="$with_x"
--
--fi;
--# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
--if test "x$with_x" = xno; then
--  # The user explicitly disabled X.
--  have_x=disabled
--else
--  if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
--    # Both variables are already set.
--    have_x=yes
--  else
--    if test "${ac_cv_have_x+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  # One or both of the vars are not set, and there is no cached value.
--ac_x_includes=no ac_x_libraries=no
--rm -fr conftest.dir
--if mkdir conftest.dir; then
--  cd conftest.dir
--  # Make sure to not put "make" in the Imakefile rules, since we grep it out.
--  cat >Imakefile <<'_ACEOF'
--acfindx:
--	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
--_ACEOF
--  if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
--    # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
--    eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
--    # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
--    for ac_extension in a so sl; do
--      if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
--	 test -f $ac_im_libdir/libX11.$ac_extension; then
--	ac_im_usrlibdir=$ac_im_libdir; break
--      fi
--    done
--    # Screen out bogus values from the imake configuration.  They are
--    # bogus both because they are the default anyway, and because
--    # using them would break gcc on systems where it needs fixed includes.
--    case $ac_im_incroot in
--	/usr/include) ;;
--	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
--    esac
--    case $ac_im_usrlibdir in
--	/usr/lib | /lib) ;;
--	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
--    esac
--  fi
--  cd ..
--  rm -fr conftest.dir
--fi
--
--# Standard set of common directories for X headers.
--# Check X11 before X11Rn because it is often a symlink to the current release.
--ac_x_header_dirs='
--/usr/X11/include
--/usr/X11R6/include
--/usr/X11R5/include
--/usr/X11R4/include
--
--/usr/include/X11
--/usr/include/X11R6
--/usr/include/X11R5
--/usr/include/X11R4
--
--/usr/local/X11/include
--/usr/local/X11R6/include
--/usr/local/X11R5/include
--/usr/local/X11R4/include
--
--/usr/local/include/X11
--/usr/local/include/X11R6
--/usr/local/include/X11R5
--/usr/local/include/X11R4
--
--/usr/X386/include
--/usr/x386/include
--/usr/XFree86/include/X11
--
--/usr/include
--/usr/local/include
--/usr/unsupported/include
--/usr/athena/include
--/usr/local/x11r5/include
--/usr/lpp/Xamples/include
--
--/usr/openwin/include
--/usr/openwin/share/include'
--
--if test "$ac_x_includes" = no; then
--  # Guess where to find include files, by looking for Intrinsic.h.
--  # First, try using that file with no special directory specified.
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#include <X11/Intrinsic.h>
--_ACEOF
--if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
--  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } >/dev/null; then
--  if test -s conftest.err; then
--    ac_cpp_err=$ac_cxx_preproc_warn_flag
--    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
--  else
--    ac_cpp_err=
--  fi
--else
--  ac_cpp_err=yes
--fi
--if test -z "$ac_cpp_err"; then
--  # We can compile using X headers with no special include directory.
--ac_x_includes=
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--  for ac_dir in $ac_x_header_dirs; do
--  if test -r "$ac_dir/X11/Intrinsic.h"; then
--    ac_x_includes=$ac_dir
--    break
--  fi
--done
--fi
--rm -f conftest.err conftest.$ac_ext
--fi # $ac_x_includes = no
--
--if test "$ac_x_libraries" = no; then
--  # Check for the libraries.
--  # See if we find them without any special options.
--  # Don't add to $LIBS permanently.
--  ac_save_LIBS=$LIBS
--  LIBS="-lXt $LIBS"
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#include <X11/Intrinsic.h>
--int
--main ()
--{
--XtMalloc (0)
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  LIBS=$ac_save_LIBS
--# We can link X programs with no special library path.
--ac_x_libraries=
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--LIBS=$ac_save_LIBS
--for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
--do
--  # Don't even attempt the hair of trying to link an X program!
--  for ac_extension in a so sl; do
--    if test -r $ac_dir/libXt.$ac_extension; then
--      ac_x_libraries=$ac_dir
--      break 2
--    fi
--  done
--done
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--fi # $ac_x_libraries = no
--
--if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
--  # Didn't find X anywhere.  Cache the known absence of X.
--  ac_cv_have_x="have_x=no"
--else
--  # Record where we found X for the cache.
--  ac_cv_have_x="have_x=yes \
--		ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
--fi
--fi
--
--  fi
--  eval "$ac_cv_have_x"
--fi # $with_x != no
--
--if test "$have_x" != yes; then
--  echo "$as_me:$LINENO: result: $have_x" >&5
--echo "${ECHO_T}$have_x" >&6
--  no_x=yes
--else
--  # If each of the values was on the command line, it overrides each guess.
--  test "x$x_includes" = xNONE && x_includes=$ac_x_includes
--  test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
--  # Update the cache value to reflect the command line values.
--  ac_cv_have_x="have_x=yes \
--		ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
--  echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
--echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
--fi
--
--if test "$no_x" = yes; then
--  # Not all programs may use this symbol, but it does not hurt to define it.
--
--cat >>confdefs.h <<\_ACEOF
--#define X_DISPLAY_MISSING 1
--_ACEOF
--
--  X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
--else
--  if test -n "$x_includes"; then
--    X_CFLAGS="$X_CFLAGS -I$x_includes"
--  fi
--
--  # It would also be nice to do this for all -L options, not just this one.
--  if test -n "$x_libraries"; then
--    X_LIBS="$X_LIBS -L$x_libraries"
--    # For Solaris; some versions of Sun CC require a space after -R and
--    # others require no space.  Words are not sufficient . . . .
--    case `(uname -sr) 2>/dev/null` in
--    "SunOS 5"*)
--      echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
--echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
--      ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
--      cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_R_nospace=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_R_nospace=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--      if test $ac_R_nospace = yes; then
--	echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
--	X_LIBS="$X_LIBS -R$x_libraries"
--      else
--	LIBS="$ac_xsave_LIBS -R $x_libraries"
--	cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_R_space=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_R_space=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--	if test $ac_R_space = yes; then
--	  echo "$as_me:$LINENO: result: yes" >&5
--echo "${ECHO_T}yes" >&6
--	  X_LIBS="$X_LIBS -R $x_libraries"
--	else
--	  echo "$as_me:$LINENO: result: neither works" >&5
--echo "${ECHO_T}neither works" >&6
--	fi
--      fi
--      LIBS=$ac_xsave_LIBS
--    esac
--  fi
--
--  # Check for system-dependent libraries X programs must link with.
--  # Do this before checking for the system-independent R6 libraries
--  # (-lICE), since we may need -lsocket or whatever for X linking.
--
--  if test "$ISC" = yes; then
--    X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
--  else
--    # Martyn Johnson says this is needed for Ultrix, if the X
--    # libraries were built with DECnet support.  And Karl Berry says
--    # the Alpha needs dnet_stub (dnet does not exist).
--    ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
--    cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char XOpenDisplay ();
--int
--main ()
--{
--XOpenDisplay ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  :
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
--echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
--if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-ldnet  $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char dnet_ntoa ();
--int
--main ()
--{
--dnet_ntoa ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_dnet_dnet_ntoa=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_dnet_dnet_ntoa=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
--echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
--if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
--  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
--fi
--
--    if test $ac_cv_lib_dnet_dnet_ntoa = no; then
--      echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
--echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
--if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-ldnet_stub  $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char dnet_ntoa ();
--int
--main ()
--{
--dnet_ntoa ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_dnet_stub_dnet_ntoa=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_dnet_stub_dnet_ntoa=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
--echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
--if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
--  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
--fi
--
--    fi
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--    LIBS="$ac_xsave_LIBS"
--
--    # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
--    # to get the SysV transport functions.
--    # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
--    # needs -lnsl.
--    # The nsl library prevents programs from opening the X display
--    # on Irix 5.2, according to T.E. Dickey.
--    # The functions gethostbyname, getservbyname, and inet_addr are
--    # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
--    echo "$as_me:$LINENO: checking for gethostbyname" >&5
--echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
--if test "${ac_cv_func_gethostbyname+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
--   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
--#define gethostbyname innocuous_gethostbyname
--
--/* System header to define __stub macros and hopefully few prototypes,
--    which can conflict with char gethostbyname (); below.
--    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
--    <limits.h> exists even on freestanding compilers.  */
--
--#ifdef __STDC__
--# include <limits.h>
--#else
--# include <assert.h>
--#endif
--
--#undef gethostbyname
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--{
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char gethostbyname ();
--/* The GNU C library defines this for functions which it implements
--    to always fail with ENOSYS.  Some functions are actually named
--    something starting with __ and the normal name is an alias.  */
--#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
--choke me
--#else
--char (*f) () = gethostbyname;
--#endif
--#ifdef __cplusplus
--}
--#endif
--
--int
--main ()
--{
--return f != gethostbyname;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_func_gethostbyname=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_func_gethostbyname=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
--echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
--
--    if test $ac_cv_func_gethostbyname = no; then
--      echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
--echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
--if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-lnsl  $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char gethostbyname ();
--int
--main ()
--{
--gethostbyname ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_nsl_gethostbyname=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_nsl_gethostbyname=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
--echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
--if test $ac_cv_lib_nsl_gethostbyname = yes; then
--  X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
--fi
--
--      if test $ac_cv_lib_nsl_gethostbyname = no; then
--	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
--echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
--if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-lbsd  $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char gethostbyname ();
--int
--main ()
--{
--gethostbyname ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_bsd_gethostbyname=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_bsd_gethostbyname=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
--echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
--if test $ac_cv_lib_bsd_gethostbyname = yes; then
--  X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
--fi
--
--      fi
--    fi
--
--    # lieder@skyler.mavd.honeywell.com says without -lsocket,
--    # socket/setsockopt and other routines are undefined under SCO ODT
--    # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
--    # on later versions), says Simon Leinen: it contains gethostby*
--    # variants that don't use the name server (or something).  -lsocket
--    # must be given before -lnsl if both are needed.  We assume that
--    # if connect needs -lnsl, so does gethostbyname.
--    echo "$as_me:$LINENO: checking for connect" >&5
--echo $ECHO_N "checking for connect... $ECHO_C" >&6
--if test "${ac_cv_func_connect+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--/* Define connect to an innocuous variant, in case <limits.h> declares connect.
--   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
--#define connect innocuous_connect
--
--/* System header to define __stub macros and hopefully few prototypes,
--    which can conflict with char connect (); below.
--    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
--    <limits.h> exists even on freestanding compilers.  */
--
--#ifdef __STDC__
--# include <limits.h>
--#else
--# include <assert.h>
--#endif
--
--#undef connect
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--{
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char connect ();
--/* The GNU C library defines this for functions which it implements
--    to always fail with ENOSYS.  Some functions are actually named
--    something starting with __ and the normal name is an alias.  */
--#if defined (__stub_connect) || defined (__stub___connect)
--choke me
--#else
--char (*f) () = connect;
--#endif
--#ifdef __cplusplus
--}
--#endif
--
--int
--main ()
--{
--return f != connect;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_func_connect=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_func_connect=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
--echo "${ECHO_T}$ac_cv_func_connect" >&6
--
--    if test $ac_cv_func_connect = no; then
--      echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
--echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
--if test "${ac_cv_lib_socket_connect+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char connect ();
--int
--main ()
--{
--connect ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_socket_connect=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_socket_connect=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
--echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
--if test $ac_cv_lib_socket_connect = yes; then
--  X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
--fi
--
--    fi
--
--    # Guillermo Gomez says -lposix is necessary on A/UX.
--    echo "$as_me:$LINENO: checking for remove" >&5
--echo $ECHO_N "checking for remove... $ECHO_C" >&6
--if test "${ac_cv_func_remove+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--/* Define remove to an innocuous variant, in case <limits.h> declares remove.
--   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
--#define remove innocuous_remove
--
--/* System header to define __stub macros and hopefully few prototypes,
--    which can conflict with char remove (); below.
--    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
--    <limits.h> exists even on freestanding compilers.  */
--
--#ifdef __STDC__
--# include <limits.h>
--#else
--# include <assert.h>
--#endif
--
--#undef remove
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--{
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char remove ();
--/* The GNU C library defines this for functions which it implements
--    to always fail with ENOSYS.  Some functions are actually named
--    something starting with __ and the normal name is an alias.  */
--#if defined (__stub_remove) || defined (__stub___remove)
--choke me
--#else
--char (*f) () = remove;
--#endif
--#ifdef __cplusplus
--}
--#endif
--
--int
--main ()
--{
--return f != remove;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_func_remove=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_func_remove=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
--echo "${ECHO_T}$ac_cv_func_remove" >&6
--
--    if test $ac_cv_func_remove = no; then
--      echo "$as_me:$LINENO: checking for remove in -lposix" >&5
--echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
--if test "${ac_cv_lib_posix_remove+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-lposix  $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char remove ();
--int
--main ()
--{
--remove ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_posix_remove=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_posix_remove=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
--echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
--if test $ac_cv_lib_posix_remove = yes; then
--  X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
--fi
--
--    fi
--
--    # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
--    echo "$as_me:$LINENO: checking for shmat" >&5
--echo $ECHO_N "checking for shmat... $ECHO_C" >&6
--if test "${ac_cv_func_shmat+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
--   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
--#define shmat innocuous_shmat
--
--/* System header to define __stub macros and hopefully few prototypes,
--    which can conflict with char shmat (); below.
--    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
--    <limits.h> exists even on freestanding compilers.  */
--
--#ifdef __STDC__
--# include <limits.h>
--#else
--# include <assert.h>
--#endif
--
--#undef shmat
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--{
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char shmat ();
--/* The GNU C library defines this for functions which it implements
--    to always fail with ENOSYS.  Some functions are actually named
--    something starting with __ and the normal name is an alias.  */
--#if defined (__stub_shmat) || defined (__stub___shmat)
--choke me
--#else
--char (*f) () = shmat;
--#endif
--#ifdef __cplusplus
--}
--#endif
--
--int
--main ()
--{
--return f != shmat;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_func_shmat=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_func_shmat=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
--echo "${ECHO_T}$ac_cv_func_shmat" >&6
--
--    if test $ac_cv_func_shmat = no; then
--      echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
--echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
--if test "${ac_cv_lib_ipc_shmat+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-lipc  $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char shmat ();
--int
--main ()
--{
--shmat ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_ipc_shmat=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_ipc_shmat=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
--echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
--if test $ac_cv_lib_ipc_shmat = yes; then
--  X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
--fi
--
--    fi
--  fi
--
--  # Check for libraries that X11R6 Xt/Xaw programs need.
--  ac_save_LDFLAGS=$LDFLAGS
--  test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
--  # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
--  # check for ICE first), but we must link in the order -lSM -lICE or
--  # we get undefined symbols.  So assume we have SM if we have ICE.
--  # These have to be linked with before -lX11, unlike the other
--  # libraries we check for below, so use a different variable.
--  # John Interrante, Karl Berry
--  echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
--echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
--if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-lICE $X_EXTRA_LIBS $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char IceConnectionNumber ();
--int
--main ()
--{
--IceConnectionNumber ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_ICE_IceConnectionNumber=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_ICE_IceConnectionNumber=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
--echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
--if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
--  X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
--fi
--
--  LDFLAGS=$ac_save_LDFLAGS
--
--fi
--
--
--
--ac_help="$ac_help
--  --with-symbols          add the -g flag to produce the debug symbols
--  --with-use-malloc       add the __USE_MALLOC flag to avoid the STL allocators
--  --with-info             define INFO at compile time to get basic log output
--  --with-valgrind         clean up allocated buffers to avoid valgrind warnings
--  --with-version          use this version for produced libraries
--
--  --with-static-png       enable static linking of PNG library
--  --with-static-jpeg      enable static linking of JPEG library
--  --with-static-z         enable static linking of Z library"
--
--
--
--echo "$as_me:$LINENO: checking for Cygwin32 environment" >&5
--echo $ECHO_N "checking for Cygwin32 environment... $ECHO_C" >&6
--if test "${nxconf_cv_cygwin32+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--return __CYGWIN32__;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  nxconf_cv_cygwin32=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--nxconf_cv_cygwin32=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--rm -f conftest*
--fi
--echo "$as_me:$LINENO: result: $nxconf_cv_cygwin32" >&5
--echo "${ECHO_T}$nxconf_cv_cygwin32" >&6
--CYGWIN32=
--test "$nxconf_cv_cygwin32" = yes && CYGWIN32=yes
--
--
--
--echo "$as_me:$LINENO: checking for Amd64 environment" >&5
--echo $ECHO_N "checking for Amd64 environment... $ECHO_C" >&6
--if test "${nxconf_cv_amd64+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--return (__amd64__ || __x86_64__);
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  nxconf_cv_amd64=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--nxconf_cv_amd64=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--rm -f conftest*
--fi
--echo "$as_me:$LINENO: result: $nxconf_cv_amd64" >&5
--echo "${ECHO_T}$nxconf_cv_amd64" >&6
--AMD64=
--test "$nxconf_cv_amd64" = yes && AMD64=yes
--
--
--
--echo "$as_me:$LINENO: checking for Darwin environment" >&5
--echo $ECHO_N "checking for Darwin environment... $ECHO_C" >&6
--if test "${nxconf_cv_darwin+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--return __APPLE__;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  nxconf_cv_darwin=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--nxconf_cv_darwin=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--rm -f conftest*
--fi
--echo "$as_me:$LINENO: result: $nxconf_cv_darwin" >&5
--echo "${ECHO_T}$nxconf_cv_darwin" >&6
--DARWIN=
--test "$nxconf_cv_darwin" = yes && DARWIN=yes
--
--
--
--echo "$as_me:$LINENO: checking for Solaris environment" >&5
--echo $ECHO_N "checking for Solaris environment... $ECHO_C" >&6
--if test "${nxconf_cv_sun+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--return __sun;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  nxconf_cv_sun=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--nxconf_cv_sun=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--rm -f conftest*
--fi
--echo "$as_me:$LINENO: result: $nxconf_cv_sun" >&5
--echo "${ECHO_T}$nxconf_cv_sun" >&6
--SUN=
--test "$nxconf_cv_sun" = yes && SUN=yes
--
--
--
--echo "$as_me:$LINENO: checking for FreeBSD environment" >&5
--echo $ECHO_N "checking for FreeBSD environment... $ECHO_C" >&6
--if test "${nxconf_cv_freebsd+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--return __FreeBSD__;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  nxconf_cv_freebsd=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--nxconf_cv_freebsd=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--rm -f conftest*
--fi
--echo "$as_me:$LINENO: result: $nxconf_cv_freebsd" >&5
--echo "${ECHO_T}$nxconf_cv_freebsd" >&6
--FreeBSD=
--test "$nxconf_cv_freebsd" = yes && FreeBSD=yes
--
--
--if test "$CYGWIN32" != yes -a "$DARWIN" != yes; then
--  CXXFLAGS="$CXXFLAGS -fPIC"
--  CFLAGS="$CFLAGS -fPIC"
--fi
--
--
--if test "$SUN" = yes; then
--  LIBS="$LIBS -L/usr/sfw/lib -lsocket "
--  CXXFLAGS="$CXXFLAGS -I/usr/sfw/include"
--  CFLAGS="$CFLAGS -I/usr/sfw/include"
--fi
--
--
--if test "$FreeBSD" = yes; then
--  LIBS="$LIBS -L/usr/local/lib"
--  CXXFLAGS="$CXXFLAGS -I/usr/local/include"
--  CFLAGS="$CFLAGS -I/usr/local/include"
--fi
--
--
--if test "$DARWIN" = yes; then
--  LDFLAGS="$LDFLAGS -bundle"
--elif test "$SUN" = yes; then
--  LDFLAGS="$LDFLAGS -G -h \$(LIBLOAD)"
--else
--  LDFLAGS="$LDFLAGS -Wl,-soname,\$(LIBLOAD)"
--fi
--
--
--
--echo "$as_me:$LINENO: checking for in_addr_t" >&5
--echo $ECHO_N "checking for in_addr_t... $ECHO_C" >&6
--if test "${nxconf_cv_inaddrt+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#include <netinet/in.h>
--int
--main ()
--{
--in_addr_t t; t = 1; return t;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  nxconf_cv_inaddrt=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--nxconf_cv_inaddrt=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--rm -f conftest*
--fi
--echo "$as_me:$LINENO: result: $nxconf_cv_inaddrt" >&5
--echo "${ECHO_T}$nxconf_cv_inaddrt" >&6
--INADDRT=
--test "$nxconf_cv_inaddrt" = yes && INADDRT=yes
--
--
--if test "$INADDRT" != yes ; then
--  echo -e "using unsigned int for type in_addr_t"
--  CXXFLAGS="$CXXFLAGS -DIN_ADDR_T=unsigned"
--  CFLAGS="$CFLAGS -DIN_ADDR_T=unsigned"
--else
--  CXXFLAGS="$CXXFLAGS -DIN_ADDR_T=in_addr_t"
--  CFLAGS="$CFLAGS -DIN_ADDR_T=in_addr_t"
--fi
--
--
--
--
--if test "${with_version}" = yes; then
--  VERSION=${ac_option}
--else
--  VERSION=`cat VERSION`
--fi
--echo -e "compiling version ${VERSION}"
--
--LIBVERSION=`echo ${VERSION} | cut -d '.' -f 1`
--
--CXXFLAGS="$CXXFLAGS -DVERSION=\\\"${VERSION}\\\""
--CFLAGS="$CFLAGS -DVERSION=\\\"${VERSION}\\\""
--
--
--if test "${with_static_png}" = yes; then
--  echo -e "enabling static linking of PNG library"
--  if test "$SUN" = yes && test -f "/usr/sfw/lib/libpng.a"; then
--    LIBSTATIC="$LIBSTATIC /usr/sfw/lib/libpng.a"
--  else
--    if test -f "/usr/lib/libpng.a" ; then
--      LIBSTATIC="$LIBSTATIC /usr/lib/libpng.a"
--    else
--      if test -f "/usr/local/lib/libpng.a" ; then
--        echo -e "assuming libpng.a in /usr/local/lib"
--        LIBSTATIC="$LIBSTATIC /usr/local/lib/libpng.a"
--      else
--        echo -e "Warning: assuming libpng.a in the local path"
--        LIBSTATIC="$LIBSTATIC libpng.a"
--      fi
--    fi
--  fi
--else
--  echo -e "enabling dynamic linking of PNG library"
--  LIBSHARED="$LIBSHARED -lpng"
--fi
--
--
--if test "${with_static_jpeg}" = yes; then
--  echo -e "enabling static linking of JPEG library"
--  if test "$SUN" = yes && test -f "/usr/sfw/lib/libjpeg.a"; then
--    LIBSTATIC="$LIBSTATIC /usr/sfw/lib/libjpeg.a"
--  else
--    if test -f "/usr/lib/libjpeg.a" ; then
--      LIBSTATIC="$LIBSTATIC /usr/lib/libjpeg.a"
--    else
--      if test -f "/usr/local/lib/libjpeg.a" ; then
--        echo -e "assuming libjpeg.a in /usr/local/lib"
--        LIBSTATIC="$LIBSTATIC /usr/local/lib/libjpeg.a"
--      else
--        echo -e "Warning: assuming libjpeg.a in the local path"
--        LIBSTATIC="$LIBSTATIC libjpeg.a"
--      fi
--    fi
--  fi
--else
--  echo -e "enabling dynamic linking of JPEG library"
--  LIBSHARED="$LIBSHARED -ljpeg"
--fi
--
--
--if test "${with_static_z}" = yes; then
--  echo -e "enabling static linking of Z library"
--  if test "$SUN" = yes && test -f "/usr/sfw/lib/libz.a"; then
--    LIBSTATIC="$LIBSTATIC /usr/sfw/lib/libz.a"
--  else
--    if test -f "/usr/lib/libz.a" ; then
--      LIBSTATIC="$LIBSTATIC /usr/lib/libz.a"
--    else
--      if test -f "/usr/local/lib/libz.a" ; then
--        echo -e "assuming libz.a in /usr/local/lib"
--        LIBSTATIC="$LIBSTATIC /usr/local/lib/libz.a"
--      else
--        echo -e "Warning: assuming libz.a in the local path"
--        LIBSTATIC="$LIBSTATIC libz.a"
--      fi
--    fi
--  fi
--else
--  echo -e "enabling dynamic linking of Z library"
--  LIBSHARED="$LIBSHARED -lz"
--fi
--
--
--if test "$DARWIN" = yes ; then
--  LIBS="$LIBS $LIBSTATIC $LIBSHARED"
--elif test "$SUN" = yes ; then
--  LIBS="$LIBS $LIBSTATIC $LIBSHARED"
--else
--  LIBS="$LIBS $LIBSTATIC -shared $LIBSHARED"
--fi
--
--
--if test "${with_symbols}" = yes; then
--  echo -e "enabling production of debug symbols"
--  CXXFLAGS="-g $CXXFLAGS"
--  CFLAGS="-g $CFLAGS"
--else
--  echo -e "disabling production of debug symbols"
--fi
--
--
--if test "${with_use_malloc}" = yes; then
--  echo -e "disabling use of the STL allocators"
--  CXXFLAGS="$CXXFLAGS -D__USE_MALLOC"
--else
--  echo -e "enabling use of the STL allocators"
--fi
--
--
--if test "${with_info}" = yes; then
--  echo -e "enabling info output in the log file"
--  CXXFLAGS="$CXXFLAGS -DINFO"
--  CFLAGS="$CFLAGS -DINFO"
--else
--  echo -e "disabling info output in the log file"
--fi
--
--
--if test "${with_valgrind}" = yes; then
--  echo -e "enabling valgrind memory checker workarounds"
--  CXXFLAGS="$CXXFLAGS -DVALGRIND"
--  CFLAGS="$CFLAGS -DVALGRIND"
--else
--  echo -e "disabling valgrind memory checker workarounds"
--fi
--
--
--
--
--if test -x "../nx-X11/config/makedepend/makedepend" ; then
--  MAKEDEPEND=../nx-X11/config/makedepend/makedepend
--else
--  if test -x "/usr/X11R6/bin/makedepend" ; then
--    MAKEDEPEND=/usr/X11R6/bin/makedepend
--  else
--    if test -x "/usr/openwin/bin/makedepend" ; then
--      MAKEDEPEND=/usr/openwin/bin/makedepend
--    else
--      MAKEDEPEND=/usr/bin/makedepend
--    fi
--  fi
--fi
--
--
--
--
--if test "$CYGWIN32" = yes; then
--    ALL="\$(LIBCYGARCHIVE) \$(LIBCYGSHARED) \$(LIBARCHIVE)"
--    LIBS="-lstdc++ -lpng -ljpeg -lz"
--else
--    ALL="\$(LIBFULL) \$(LIBLOAD) \$(LIBSHARED) \$(LIBARCHIVE)"
--fi
--
--          ac_config_files="$ac_config_files Makefile"
--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 overridden when
--# loading this file, other *unset* `ac_cv_foo' will be assigned the
--# following values.
--
--_ACEOF
--
--# The following way of writing the cache mishandles newlines in values,
--# but we know of no workaround that is simple, portable, and efficient.
--# So, don't put newlines in cache variables' values.
--# Ultrix sh set writes to stderr and can't be redirected directly,
--# and sets the high bit in the cache file unless we assign to the vars.
--{
--  (set) 2>&1 |
--    case `(ac_space=' '; set | grep ac_space) 2>&1` in
--    *ac_space=\ *)
--      # `set' does not quote correctly, so add quotes (double-quote
--      # substitution turns \\\\ into \\, and sed turns \\ into \).
--      sed -n \
--	"s/'/'\\\\''/g;
--	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
--      ;;
--    *)
--      # `set' quotes correctly as required by POSIX, so do not add quotes.
--      sed -n \
--	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
--      ;;
--    esac;
--} |
--  sed '
--     t clear
--     : clear
--     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
--     t end
--     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
--     : end' >>confcache
--if diff $cache_file confcache >/dev/null 2>&1; then :; else
--  if test -w $cache_file; then
--    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
--    cat confcache >$cache_file
--  else
--    echo "not updating unwritable cache $cache_file"
--  fi
--fi
--rm -f confcache
--
--test "x$prefix" = xNONE && prefix=$ac_default_prefix
--# Let make expand exec_prefix.
--test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
--
--# VPATH may cause trouble with some makes, so we remove $(srcdir),
--# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
--# trailing colons and then remove the whole line if VPATH becomes empty
--# (actually we leave an empty line to preserve line numbers).
--if test "x$srcdir" = x.; then
--  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
--s/:*\$(srcdir):*/:/;
--s/:*\${srcdir}:*/:/;
--s/:*@srcdir@:*/:/;
--s/^\([^=]*=[	 ]*\):*/\1/;
--s/:*$//;
--s/^[^=]*=[	 ]*$//;
--}'
--fi
--
--# Transform confdefs.h into DEFS.
--# Protect against shell expansion while executing Makefile rules.
--# Protect against Makefile macro expansion.
--#
--# If the first sed substitution is executed (which looks for macros that
--# take arguments), then we branch to the quote section.  Otherwise,
--# look for a macro that doesn't take arguments.
--cat >confdef2opt.sed <<\_ACEOF
--t clear
--: clear
--s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\),-D\1=\2,g
--t quote
--s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\),-D\1=\2,g
--t quote
--d
--: quote
--s,[	 `~#$^&*(){}\\|;'"<>?],\\&,g
--s,\[,\\&,g
--s,\],\\&,g
--s,\$,$$,g
--p
--_ACEOF
--# We use echo to avoid assuming a particular line-breaking character.
--# The extra dot is to prevent the shell from consuming trailing
--# line-breaks from the sub-command output.  A line-break within
--# single-quotes doesn't work because, if this script is created in a
--# platform that uses two characters for line-breaks (e.g., DOS), tr
--# would break.
--ac_LF_and_DOT=`echo; echo .`
--DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
--rm -f confdef2opt.sed
--
--
--ac_libobjs=
--ac_ltlibobjs=
--for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
--  # 1. Remove the extension, and $U if already installed.
--  ac_i=`echo "$ac_i" |
--	 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
--  # 2. Add them.
--  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
--  ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
--done
--LIBOBJS=$ac_libobjs
--
--LTLIBOBJS=$ac_ltlibobjs
--
--
--
--: ${CONFIG_STATUS=./config.status}
--ac_clean_files_save=$ac_clean_files
--ac_clean_files="$ac_clean_files $CONFIG_STATUS"
--{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
--echo "$as_me: creating $CONFIG_STATUS" >&6;}
--cat >$CONFIG_STATUS <<_ACEOF
--#! $SHELL
--# Generated by $as_me.
--# Run this file to recreate the current configuration.
--# Compiler output produced by configure, useful for debugging
--# configure, is in config.log if it exists.
--
--debug=false
--ac_cs_recheck=false
--ac_cs_silent=false
--SHELL=\${CONFIG_SHELL-$SHELL}
--_ACEOF
--
--cat >>$CONFIG_STATUS <<\_ACEOF
--## --------------------- ##
--## M4sh Initialization.  ##
--## --------------------- ##
--
--# Be Bourne compatible
--if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
--  emulate sh
--  NULLCMD=:
--  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
--  # is contrary to our usage.  Disable this feature.
--  alias -g '${1+"$@"}'='"$@"'
--elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
--  set -o posix
--fi
--DUALCASE=1; export DUALCASE # for MKS sh
--
--# Support unset when possible.
--if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
--  as_unset=unset
--else
--  as_unset=false
--fi
--
--
--# Work around bugs in pre-3.0 UWIN ksh.
--$as_unset ENV MAIL MAILPATH
--PS1='$ '
--PS2='> '
--PS4='+ '
--
--# NLS nuisances.
--for as_var in \
--  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
--  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
--  LC_TELEPHONE LC_TIME
--do
--  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
--    eval $as_var=C; export $as_var
--  else
--    $as_unset $as_var
--  fi
--done
--
--# Required to use basename.
--if expr a : '\(a\)' >/dev/null 2>&1; then
--  as_expr=expr
--else
--  as_expr=false
--fi
--
--if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
--  as_basename=basename
--else
--  as_basename=false
--fi
--
--
--# Name of the executable.
--as_me=`$as_basename "$0" ||
--$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
--	 X"$0" : 'X\(//\)$' \| \
--	 X"$0" : 'X\(/\)$' \| \
--	 .     : '\(.\)' 2>/dev/null ||
--echo X/"$0" |
--    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
--  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
--  	  /^X\/\(\/\).*/{ s//\1/; q; }
--  	  s/.*/./; q'`
--
--
--# PATH needs CR, and LINENO needs CR and PATH.
--# Avoid depending upon Character Ranges.
--as_cr_letters='abcdefghijklmnopqrstuvwxyz'
--as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
--as_cr_Letters=$as_cr_letters$as_cr_LETTERS
--as_cr_digits='0123456789'
--as_cr_alnum=$as_cr_Letters$as_cr_digits
--
--# The user is always right.
--if test "${PATH_SEPARATOR+set}" != set; then
--  echo "#! /bin/sh" >conf$$.sh
--  echo  "exit 0"   >>conf$$.sh
--  chmod +x conf$$.sh
--  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
--    PATH_SEPARATOR=';'
--  else
--    PATH_SEPARATOR=:
--  fi
--  rm -f conf$$.sh
--fi
--
--
--  as_lineno_1=$LINENO
--  as_lineno_2=$LINENO
--  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
--  test "x$as_lineno_1" != "x$as_lineno_2" &&
--  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
--  # Find who we are.  Look in the path if we contain no path at all
--  # relative or not.
--  case $0 in
--    *[\\/]* ) as_myself=$0 ;;
--    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
--done
--
--       ;;
--  esac
--  # We did not find ourselves, most probably we were run as `sh COMMAND'
--  # in which case we are not to be found in the path.
--  if test "x$as_myself" = x; then
--    as_myself=$0
--  fi
--  if test ! -f "$as_myself"; then
--    { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
--echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
--   { (exit 1); exit 1; }; }
--  fi
--  case $CONFIG_SHELL in
--  '')
--    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for as_base in sh bash ksh sh5; do
--	 case $as_dir in
--	 /*)
--	   if ("$as_dir/$as_base" -c '
--  as_lineno_1=$LINENO
--  as_lineno_2=$LINENO
--  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
--  test "x$as_lineno_1" != "x$as_lineno_2" &&
--  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
--	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
--	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
--	     CONFIG_SHELL=$as_dir/$as_base
--	     export CONFIG_SHELL
--	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
--	   fi;;
--	 esac
--       done
--done
--;;
--  esac
--
--  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
--  # uniformly replaced by the line number.  The first 'sed' inserts a
--  # line-number line before each line; the second 'sed' does the real
--  # work.  The second script uses 'N' to pair each line-number line
--  # with the numbered line, and appends trailing '-' during
--  # substitution so that $LINENO is not a special case at line end.
--  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
--  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
--  sed '=' <$as_myself |
--    sed '
--      N
--      s,$,-,
--      : loop
--      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
--      t loop
--      s,-$,,
--      s,^['$as_cr_digits']*\n,,
--    ' >$as_me.lineno &&
--  chmod +x $as_me.lineno ||
--    { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
--echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
--   { (exit 1); exit 1; }; }
--
--  # Don't try to exec as it changes $[0], causing all sort of problems
--  # (the dirname of $[0] is not the place where we might find the
--  # original and so on.  Autoconf is especially sensible to this).
--  . ./$as_me.lineno
--  # Exit status is that of the last command.
--  exit
--}
--
--
--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
--
--if expr a : '\(a\)' >/dev/null 2>&1; then
--  as_expr=expr
--else
--  as_expr=false
--fi
--
--rm -f conf$$ conf$$.exe conf$$.file
--echo >conf$$.file
--if ln -s conf$$.file conf$$ 2>/dev/null; then
--  # We could just check for DJGPP; but this test a) works b) is more generic
--  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
--  if test -f conf$$.exe; then
--    # Don't use ln at all; we don't have any links
--    as_ln_s='cp -p'
--  else
--    as_ln_s='ln -s'
--  fi
--elif ln conf$$.file conf$$ 2>/dev/null; then
--  as_ln_s=ln
--else
--  as_ln_s='cp -p'
--fi
--rm -f conf$$ conf$$.exe conf$$.file
--
--if mkdir -p . 2>/dev/null; then
--  as_mkdir_p=:
--else
--  test -d ./-p && rmdir ./-p
--  as_mkdir_p=false
--fi
--
--as_executable_p="test -f"
--
--# Sed expression to map a string onto a valid CPP name.
--as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
--
--# Sed expression to map a string onto a valid variable name.
--as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
--
--
--# IFS
--# We need space, tab and new line, in precisely that order.
--as_nl='
--'
--IFS=" 	$as_nl"
--
--# CDPATH.
--$as_unset CDPATH
--
--exec 6>&1
--
--# Open the log real soon, to keep \$[0] and so on meaningful, and to
--# report actual input values of CONFIG_FILES etc. instead of their
--# values after options handling.  Logging --version etc. is OK.
--exec 5>>config.log
--{
--  echo
--  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
--## Running $as_me. ##
--_ASBOX
--} >&5
--cat >&5 <<_CSEOF
--
--This file was extended by $as_me, which was
--generated by GNU Autoconf 2.59.  Invocation command line was
--
--  CONFIG_FILES    = $CONFIG_FILES
--  CONFIG_HEADERS  = $CONFIG_HEADERS
--  CONFIG_LINKS    = $CONFIG_LINKS
--  CONFIG_COMMANDS = $CONFIG_COMMANDS
--  $ $0 $@
--
--_CSEOF
--echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
--echo >&5
--_ACEOF
--
--# Files that config.status was made for.
--if test -n "$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 <<\_ACEOF
--
--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
--  -q, --quiet      do not print progress messages
--  -d, --debug      don't remove temporary files
--      --recheck    update $as_me by reconfiguring in the same conditions
--  --file=FILE[:TEMPLATE]
--		   instantiate the configuration file FILE
--
--Configuration files:
--$config_files
--
--Report bugs to <bug-autoconf@gnu.org>."
--_ACEOF
--
--cat >>$CONFIG_STATUS <<_ACEOF
--ac_cs_version="\\
--config.status
--configured by $0, generated by GNU Autoconf 2.59,
--  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
--
--Copyright (C) 2003 Free Software Foundation, Inc.
--This config.status script is free software; the Free Software Foundation
--gives unlimited permission to copy, distribute and modify it."
--srcdir=$srcdir
--INSTALL="$INSTALL"
--_ACEOF
--
--cat >>$CONFIG_STATUS <<\_ACEOF
--# 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[^=]*=\(.*\)'`
--    ac_shift=:
--    ;;
--  -*)
--    ac_option=$1
--    ac_optarg=$2
--    ac_shift=shift
--    ;;
--  *) # This is not an option, so the user has probably given explicit
--     # arguments.
--     ac_option=$1
--     ac_need_defaults=false;;
--  esac
--
--  case $ac_option in
--  # Handling of the options.
--_ACEOF
--cat >>$CONFIG_STATUS <<\_ACEOF
--  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
--    ac_cs_recheck=: ;;
--  --version | --vers* | -V )
--    echo "$ac_cs_version"; exit 0 ;;
--  --he | --h)
--    # Conflict between --help and --header
--    { { echo "$as_me:$LINENO: error: ambiguous option: $1
--Try \`$0 --help' for more information." >&5
--echo "$as_me: error: ambiguous option: $1
--Try \`$0 --help' for more information." >&2;}
--   { (exit 1); exit 1; }; };;
--  --help | --hel | -h )
--    echo "$ac_cs_usage"; exit 0 ;;
--  --debug | --d* | -d )
--    debug=: ;;
--  --file | --fil | --fi | --f )
--    $ac_shift
--    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
--    ac_need_defaults=false;;
--  --header | --heade | --head | --hea )
--    $ac_shift
--    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
--    ac_need_defaults=false;;
--  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
--  | -silent | --silent | --silen | --sile | --sil | --si | --s)
--    ac_cs_silent=: ;;
--
--  # This is an error.
--  -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
--Try \`$0 --help' for more information." >&5
--echo "$as_me: error: unrecognized option: $1
--Try \`$0 --help' for more information." >&2;}
--   { (exit 1); exit 1; }; } ;;
--
--  *) ac_config_targets="$ac_config_targets $1" ;;
--
--  esac
--  shift
--done
--
--ac_configure_extra_args=
--
--if $ac_cs_silent; then
--  exec 6>/dev/null
--  ac_configure_extra_args="$ac_configure_extra_args --silent"
--fi
--
--_ACEOF
--cat >>$CONFIG_STATUS <<_ACEOF
--if \$ac_cs_recheck; then
--  echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
--  exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
--fi
--
--_ACEOF
--
--
--
--
--
--cat >>$CONFIG_STATUS <<\_ACEOF
--for ac_config_target in $ac_config_targets
--do
--  case "$ac_config_target" in
--  # Handling of arguments.
--  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
--  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
--echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
--   { (exit 1); exit 1; }; };;
--  esac
--done
--
--# If the user did not use the arguments to specify the items to instantiate,
--# then the envvar interface is used.  Set only those that are not.
--# We use the long form for the default assignment because of an extremely
--# bizarre bug on SunOS 4.1.3.
--if $ac_need_defaults; then
--  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
--fi
--
--# Have a temporary directory for convenience.  Make it in the build tree
--# simply because there is no reason to put it here, and in addition,
--# creating and moving files from /tmp can sometimes cause problems.
--# Create a temporary directory, and hook for its removal unless debugging.
--$debug ||
--{
--  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
--  trap '{ (exit 1); exit 1; }' 1 2 13 15
--}
--
--# Create a (secure) tmp directory for tmp files.
--
--{
--  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
--  test -n "$tmp" && test -d "$tmp"
--}  ||
--{
--  tmp=./confstat$$-$RANDOM
--  (umask 077 && mkdir $tmp)
--} ||
--{
--   echo "$me: cannot create a temporary directory in ." >&2
--   { (exit 1); exit 1; }
--}
--
--_ACEOF
--
--cat >>$CONFIG_STATUS <<_ACEOF
--
--#
--# CONFIG_FILES section.
--#
--
--# No need to generate the scripts if there are no CONFIG_FILES.
--# This happens for instance when ./config.status config.h
--if test -n "\$CONFIG_FILES"; then
--  # Protect against being on the right side of a sed subst in config.status.
--  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
--   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
--s,@SHELL@,$SHELL,;t t
--s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
--s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
--s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
--s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
--s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
--s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
--s,@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@,$mandir,;t t
--s,@build_alias@,$build_alias,;t t
--s,@host_alias@,$host_alias,;t t
--s,@target_alias@,$target_alias,;t t
--s,@DEFS@,$DEFS,;t t
--s,@ECHO_C@,$ECHO_C,;t t
--s,@ECHO_N@,$ECHO_N,;t t
--s,@ECHO_T@,$ECHO_T,;t t
--s,@LIBS@,$LIBS,;t t
--s,@armcxx@,$armcxx,;t t
--s,@armcc@,$armcc,;t t
--s,@CXX@,$CXX,;t t
--s,@CXXFLAGS@,$CXXFLAGS,;t t
--s,@LDFLAGS@,$LDFLAGS,;t t
--s,@CPPFLAGS@,$CPPFLAGS,;t t
--s,@ac_ct_CXX@,$ac_ct_CXX,;t t
--s,@EXEEXT@,$EXEEXT,;t t
--s,@OBJEXT@,$OBJEXT,;t t
--s,@CC@,$CC,;t t
--s,@CFLAGS@,$CFLAGS,;t t
--s,@ac_ct_CC@,$ac_ct_CC,;t t
--s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
--s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
--s,@INSTALL_DATA@,$INSTALL_DATA,;t t
--s,@CXXCPP@,$CXXCPP,;t t
--s,@X_CFLAGS@,$X_CFLAGS,;t t
--s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
--s,@X_LIBS@,$X_LIBS,;t t
--s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
--s,@LIBVERSION@,$LIBVERSION,;t t
--s,@VERSION@,$VERSION,;t t
--s,@MAKEDEPEND@,$MAKEDEPEND,;t t
--s,@ALL@,$ALL,;t t
--s,@LIBOBJS@,$LIBOBJS,;t t
--s,@LTLIBOBJS@,$LTLIBOBJS,;t t
--CEOF
--
--_ACEOF
--
--  cat >>$CONFIG_STATUS <<\_ACEOF
--  # 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 "$CONFIG_FILES"
--
--_ACEOF
--cat >>$CONFIG_STATUS <<\_ACEOF
--for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
--  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
--  case $ac_file in
--  - | *:- | *:-:* ) # input from stdin
--	cat >$tmp/stdin
--	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
--	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
--  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
--	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
--  * )   ac_file_in=$ac_file.in ;;
--  esac
--
--  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
--  ac_dir=`(dirname "$ac_file") 2>/dev/null ||
--$as_expr X"$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 $as_mkdir_p; then
--    mkdir -p "$ac_dir"
--  else
--    as_dir="$ac_dir"
--    as_dirs=
--    while test ! -d "$as_dir"; do
--      as_dirs="$as_dir $as_dirs"
--      as_dir=`(dirname "$as_dir") 2>/dev/null ||
--$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
--	 X"$as_dir" : 'X\(//\)[^/]' \| \
--	 X"$as_dir" : 'X\(//\)$' \| \
--	 X"$as_dir" : 'X\(/\)' \| \
--	 .     : '\(.\)' 2>/dev/null ||
--echo X"$as_dir" |
--    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
--  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
--  	  /^X\(\/\/\)$/{ s//\1/; q; }
--  	  /^X\(\/\).*/{ s//\1/; q; }
--  	  s/.*/./; q'`
--    done
--    test ! -n "$as_dirs" || mkdir $as_dirs
--  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
--echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
--   { (exit 1); exit 1; }; }; }
--
--  ac_builddir=.
--
--if test "$ac_dir" != .; then
--  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
--  # A "../" for each directory in $ac_dir_suffix.
--  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
--else
--  ac_dir_suffix= ac_top_builddir=
--fi
--
--case $srcdir in
--  .)  # No --srcdir option.  We are building in place.
--    ac_srcdir=.
--    if test -z "$ac_top_builddir"; then
--       ac_top_srcdir=.
--    else
--       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
--    fi ;;
--  [\\/]* | ?:[\\/]* )  # Absolute path.
--    ac_srcdir=$srcdir$ac_dir_suffix;
--    ac_top_srcdir=$srcdir ;;
--  *) # Relative path.
--    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
--    ac_top_srcdir=$ac_top_builddir$srcdir ;;
--esac
--
--# Do not use `cd foo && pwd` to compute absolute paths, because
--# the directories may not exist.
--case `pwd` in
--.) ac_abs_builddir="$ac_dir";;
--*)
--  case "$ac_dir" in
--  .) ac_abs_builddir=`pwd`;;
--  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
--  *) ac_abs_builddir=`pwd`/"$ac_dir";;
--  esac;;
--esac
--case $ac_abs_builddir in
--.) ac_abs_top_builddir=${ac_top_builddir}.;;
--*)
--  case ${ac_top_builddir}. in
--  .) ac_abs_top_builddir=$ac_abs_builddir;;
--  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
--  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
--  esac;;
--esac
--case $ac_abs_builddir in
--.) ac_abs_srcdir=$ac_srcdir;;
--*)
--  case $ac_srcdir in
--  .) ac_abs_srcdir=$ac_abs_builddir;;
--  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
--  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
--  esac;;
--esac
--case $ac_abs_builddir in
--.) ac_abs_top_srcdir=$ac_top_srcdir;;
--*)
--  case $ac_top_srcdir in
--  .) ac_abs_top_srcdir=$ac_abs_builddir;;
--  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
--  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
--  esac;;
--esac
--
--
--  case $INSTALL in
--  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
--  *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
--  esac
--
--  if test x"$ac_file" != x-; then
--    { echo "$as_me:$LINENO: 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 $as_me), people would be surprised to read:
--  #    /* config.h.  Generated by config.status.  */
--  if test x"$ac_file" = x-; then
--    configure_input=
--  else
--    configure_input="$ac_file.  "
--  fi
--  configure_input=$configure_input"Generated from `echo $ac_file_in |
--				     sed 's,.*/,,'` by configure."
--
--  # First look for the input files in the build tree, otherwise in the
--  # src tree.
--  ac_file_inputs=`IFS=:
--    for f in $ac_file_in; do
--      case $f in
--      -) echo $tmp/stdin ;;
--      [\\/$]*)
--	 # Absolute (can't be DOS-style, as IFS=:)
--	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
--echo "$as_me: error: cannot find input file: $f" >&2;}
--   { (exit 1); exit 1; }; }
--	 echo "$f";;
--      *) # Relative
--	 if test -f "$f"; then
--	   # Build tree
--	   echo "$f"
--	 elif test -f "$srcdir/$f"; then
--	   # Source tree
--	   echo "$srcdir/$f"
--	 else
--	   # /dev/null tree
--	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
--echo "$as_me: error: cannot find input file: $f" >&2;}
--   { (exit 1); exit 1; }; }
--	 fi;;
--      esac
--    done` || { (exit 1); exit 1; }
--_ACEOF
--cat >>$CONFIG_STATUS <<_ACEOF
--  sed "$ac_vpsub
--$extrasub
--_ACEOF
--cat >>$CONFIG_STATUS <<\_ACEOF
--:t
--/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
--s,@configure_input@,$configure_input,;t t
--s,@srcdir@,$ac_srcdir,;t t
--s,@abs_srcdir@,$ac_abs_srcdir,;t t
--s,@top_srcdir@,$ac_top_srcdir,;t t
--s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
--s,@builddir@,$ac_builddir,;t t
--s,@abs_builddir@,$ac_abs_builddir,;t t
--s,@top_builddir@,$ac_top_builddir,;t t
--s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
--s,@INSTALL@,$ac_INSTALL,;t t
--" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
--  rm -f $tmp/stdin
--  if test x"$ac_file" != x-; then
--    mv $tmp/out $ac_file
--  else
--    cat $tmp/out
--    rm -f $tmp/out
--  fi
--
--done
--_ACEOF
--
--cat >>$CONFIG_STATUS <<\_ACEOF
--
--{ (exit 0); exit 0; }
--_ACEOF
--chmod +x $CONFIG_STATUS
--ac_clean_files=$ac_clean_files_save
--
--
--# configure is writing to config.log, and then calls config.status.
--# config.status does its own redirection, appending to config.log.
--# Unfortunately, on DOS this fails, as config.log is still kept open
--# by configure, so config.status won't be able to write to it; its
--# output is simply discarded.  So we exec the FD to /dev/null,
--# effectively closing config.log, so it can be properly (re)opened and
--# appended to by config.status.  When coming back to configure, we
--# need to make the FD available again.
--if test "$no_create" != yes; then
--  ac_cs_success=:
--  ac_config_status_args=
--  test "$silent" = yes &&
--    ac_config_status_args="$ac_config_status_args --quiet"
--  exec 5>/dev/null
--  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
--  exec 5>>config.log
--  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
--  # would make configure fail if this is the last instruction.
--  $ac_cs_success || { (exit 1); exit 1; }
--fi
--
---- a/nxcompext/configure
-+++ /dev/null
-@@ -1,5618 +0,0 @@
--#! /bin/sh
--# Guess values for system-dependent variables and create Makefiles.
--# Generated by GNU Autoconf 2.59.
--#
--# Copyright (C) 2003 Free Software Foundation, Inc.
--# This configure script is free software; the Free Software Foundation
--# gives unlimited permission to copy, distribute and modify it.
--## --------------------- ##
--## M4sh Initialization.  ##
--## --------------------- ##
--
--# Be Bourne compatible
--if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
--  emulate sh
--  NULLCMD=:
--  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
--  # is contrary to our usage.  Disable this feature.
--  alias -g '${1+"$@"}'='"$@"'
--elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
--  set -o posix
--fi
--DUALCASE=1; export DUALCASE # for MKS sh
--
--# Support unset when possible.
--if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
--  as_unset=unset
--else
--  as_unset=false
--fi
--
--
--# Work around bugs in pre-3.0 UWIN ksh.
--$as_unset ENV MAIL MAILPATH
--PS1='$ '
--PS2='> '
--PS4='+ '
--
--# NLS nuisances.
--for as_var in \
--  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
--  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
--  LC_TELEPHONE LC_TIME
--do
--  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
--    eval $as_var=C; export $as_var
--  else
--    $as_unset $as_var
--  fi
--done
--
--# Required to use basename.
--if expr a : '\(a\)' >/dev/null 2>&1; then
--  as_expr=expr
--else
--  as_expr=false
--fi
--
--if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
--  as_basename=basename
--else
--  as_basename=false
--fi
--
--
--# Name of the executable.
--as_me=`$as_basename "$0" ||
--$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
--	 X"$0" : 'X\(//\)$' \| \
--	 X"$0" : 'X\(/\)$' \| \
--	 .     : '\(.\)' 2>/dev/null ||
--echo X/"$0" |
--    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
--  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
--  	  /^X\/\(\/\).*/{ s//\1/; q; }
--  	  s/.*/./; q'`
--
--
--# PATH needs CR, and LINENO needs CR and PATH.
--# Avoid depending upon Character Ranges.
--as_cr_letters='abcdefghijklmnopqrstuvwxyz'
--as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
--as_cr_Letters=$as_cr_letters$as_cr_LETTERS
--as_cr_digits='0123456789'
--as_cr_alnum=$as_cr_Letters$as_cr_digits
--
--# The user is always right.
--if test "${PATH_SEPARATOR+set}" != set; then
--  echo "#! /bin/sh" >conf$$.sh
--  echo  "exit 0"   >>conf$$.sh
--  chmod +x conf$$.sh
--  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
--    PATH_SEPARATOR=';'
--  else
--    PATH_SEPARATOR=:
--  fi
--  rm -f conf$$.sh
--fi
--
--
--  as_lineno_1=$LINENO
--  as_lineno_2=$LINENO
--  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
--  test "x$as_lineno_1" != "x$as_lineno_2" &&
--  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
--  # Find who we are.  Look in the path if we contain no path at all
--  # relative or not.
--  case $0 in
--    *[\\/]* ) as_myself=$0 ;;
--    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
--done
--
--       ;;
--  esac
--  # We did not find ourselves, most probably we were run as `sh COMMAND'
--  # in which case we are not to be found in the path.
--  if test "x$as_myself" = x; then
--    as_myself=$0
--  fi
--  if test ! -f "$as_myself"; then
--    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
--   { (exit 1); exit 1; }; }
--  fi
--  case $CONFIG_SHELL in
--  '')
--    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for as_base in sh bash ksh sh5; do
--	 case $as_dir in
--	 /*)
--	   if ("$as_dir/$as_base" -c '
--  as_lineno_1=$LINENO
--  as_lineno_2=$LINENO
--  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
--  test "x$as_lineno_1" != "x$as_lineno_2" &&
--  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
--	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
--	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
--	     CONFIG_SHELL=$as_dir/$as_base
--	     export CONFIG_SHELL
--	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
--	   fi;;
--	 esac
--       done
--done
--;;
--  esac
--
--  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
--  # uniformly replaced by the line number.  The first 'sed' inserts a
--  # line-number line before each line; the second 'sed' does the real
--  # work.  The second script uses 'N' to pair each line-number line
--  # with the numbered line, and appends trailing '-' during
--  # substitution so that $LINENO is not a special case at line end.
--  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
--  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
--  sed '=' <$as_myself |
--    sed '
--      N
--      s,$,-,
--      : loop
--      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
--      t loop
--      s,-$,,
--      s,^['$as_cr_digits']*\n,,
--    ' >$as_me.lineno &&
--  chmod +x $as_me.lineno ||
--    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
--   { (exit 1); exit 1; }; }
--
--  # Don't try to exec as it changes $[0], causing all sort of problems
--  # (the dirname of $[0] is not the place where we might find the
--  # original and so on.  Autoconf is especially sensible to this).
--  . ./$as_me.lineno
--  # Exit status is that of the last command.
--  exit
--}
--
--
--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
--
--if expr a : '\(a\)' >/dev/null 2>&1; then
--  as_expr=expr
--else
--  as_expr=false
--fi
--
--rm -f conf$$ conf$$.exe conf$$.file
--echo >conf$$.file
--if ln -s conf$$.file conf$$ 2>/dev/null; then
--  # We could just check for DJGPP; but this test a) works b) is more generic
--  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
--  if test -f conf$$.exe; then
--    # Don't use ln at all; we don't have any links
--    as_ln_s='cp -p'
--  else
--    as_ln_s='ln -s'
--  fi
--elif ln conf$$.file conf$$ 2>/dev/null; then
--  as_ln_s=ln
--else
--  as_ln_s='cp -p'
--fi
--rm -f conf$$ conf$$.exe conf$$.file
--
--if mkdir -p . 2>/dev/null; then
--  as_mkdir_p=:
--else
--  test -d ./-p && rmdir ./-p
--  as_mkdir_p=false
--fi
--
--as_executable_p="test -f"
--
--# Sed expression to map a string onto a valid CPP name.
--as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
--
--# Sed expression to map a string onto a valid variable name.
--as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
--
--
--# IFS
--# We need space, tab and new line, in precisely that order.
--as_nl='
--'
--IFS=" 	$as_nl"
--
--# CDPATH.
--$as_unset CDPATH
--
--
--# Name of the host.
--# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
--# so uname gets run too.
--ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
--
--exec 6>&1
--
--#
--# Initializations.
--#
--ac_default_prefix=/usr/local
--ac_config_libobj_dir=.
--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.
--: ${ac_max_here_lines=38}
--
--# Identity of this package.
--PACKAGE_NAME=
--PACKAGE_TARNAME=
--PACKAGE_VERSION=
--PACKAGE_STRING=
--PACKAGE_BUGREPORT=
--
--ac_unique_file="NXlib.h"
--ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS LIBVERSION VERSION MAKEDEPEND ALL LIBOBJS LTLIBOBJS'
--ac_subst_files=''
--
--# Initialize some variables set by options.
--ac_init_help=
--ac_init_version=false
--# The variables have the same names as the options, with
--# dashes changed to underlines.
--cache_file=/dev/null
--exec_prefix=NONE
--no_create=
--no_recursion=
--prefix=NONE
--program_prefix=NONE
--program_suffix=NONE
--program_transform_name=s,x,x,
--silent=
--site=
--srcdir=
--verbose=
--x_includes=NONE
--x_libraries=NONE
--
--# Installation directory options.
--# These are left unexpanded so users can "make install exec_prefix=/foo"
--# and all the variables that are supposed to be based on exec_prefix
--# by default will actually change.
--# Use braces instead of parens because sh, perl, etc. also accept them.
--bindir='${exec_prefix}/bin'
--sbindir='${exec_prefix}/sbin'
--libexecdir='${exec_prefix}/libexec'
--datadir='${prefix}/share'
--sysconfdir='${prefix}/etc'
--sharedstatedir='${prefix}/com'
--localstatedir='${prefix}/var'
--libdir='${exec_prefix}/lib'
--includedir='${prefix}/include'
--oldincludedir='/usr/include'
--infodir='${prefix}/info'
--mandir='${prefix}/man'
--
--ac_prev=
--for ac_option
--do
--  # If the previous option needs an argument, assign it.
--  if test -n "$ac_prev"; then
--    eval "$ac_prev=\$ac_option"
--    ac_prev=
--    continue
--  fi
--
--  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
--
--  # Accept the important Cygnus configure options, so we can diagnose typos.
--
--  case $ac_option in
--
--  -bindir | --bindir | --bindi | --bind | --bin | --bi)
--    ac_prev=bindir ;;
--  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
--    bindir=$ac_optarg ;;
--
--  -build | --build | --buil | --bui | --bu)
--    ac_prev=build_alias ;;
--  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
--    build_alias=$ac_optarg ;;
--
--  -cache-file | --cache-file | --cache-fil | --cache-fi \
--  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
--    ac_prev=cache_file ;;
--  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
--  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
--    cache_file=$ac_optarg ;;
--
--  --config-cache | -C)
--    cache_file=config.cache ;;
--
--  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
--    ac_prev=datadir ;;
--  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
--  | --da=*)
--    datadir=$ac_optarg ;;
--
--  -disable-* | --disable-*)
--    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
--    # Reject names that are not valid shell variable names.
--    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
--      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
--   { (exit 1); exit 1; }; }
--    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
--    eval "enable_$ac_feature=no" ;;
--
--  -enable-* | --enable-*)
--    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
--    # Reject names that are not valid shell variable names.
--    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
--      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
--   { (exit 1); exit 1; }; }
--    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
--    case $ac_option in
--      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
--      *) ac_optarg=yes ;;
--    esac
--    eval "enable_$ac_feature='$ac_optarg'" ;;
--
--  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
--  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
--  | --exec | --exe | --ex)
--    ac_prev=exec_prefix ;;
--  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
--  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
--  | --exec=* | --exe=* | --ex=*)
--    exec_prefix=$ac_optarg ;;
--
--  -gas | --gas | --ga | --g)
--    # Obsolete; use --with-gas.
--    with_gas=yes ;;
--
--  -help | --help | --hel | --he | -h)
--    ac_init_help=long ;;
--  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
--    ac_init_help=recursive ;;
--  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
--    ac_init_help=short ;;
--
--  -host | --host | --hos | --ho)
--    ac_prev=host_alias ;;
--  -host=* | --host=* | --hos=* | --ho=*)
--    host_alias=$ac_optarg ;;
--
--  -includedir | --includedir | --includedi | --included | --include \
--  | --includ | --inclu | --incl | --inc)
--    ac_prev=includedir ;;
--  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
--  | --includ=* | --inclu=* | --incl=* | --inc=*)
--    includedir=$ac_optarg ;;
--
--  -infodir | --infodir | --infodi | --infod | --info | --inf)
--    ac_prev=infodir ;;
--  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
--    infodir=$ac_optarg ;;
--
--  -libdir | --libdir | --libdi | --libd)
--    ac_prev=libdir ;;
--  -libdir=* | --libdir=* | --libdi=* | --libd=*)
--    libdir=$ac_optarg ;;
--
--  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
--  | --libexe | --libex | --libe)
--    ac_prev=libexecdir ;;
--  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
--  | --libexe=* | --libex=* | --libe=*)
--    libexecdir=$ac_optarg ;;
--
--  -localstatedir | --localstatedir | --localstatedi | --localstated \
--  | --localstate | --localstat | --localsta | --localst \
--  | --locals | --local | --loca | --loc | --lo)
--    ac_prev=localstatedir ;;
--  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
--  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
--  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
--    localstatedir=$ac_optarg ;;
--
--  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
--    ac_prev=mandir ;;
--  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
--    mandir=$ac_optarg ;;
--
--  -nfp | --nfp | --nf)
--    # Obsolete; use --without-fp.
--    with_fp=no ;;
--
--  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
--  | --no-cr | --no-c | -n)
--    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=$ac_optarg ;;
--
--  -v | -verbose | --verbose | --verbos | --verbo | --verb)
--    verbose=yes ;;
--
--  -version | --version | --versio | --versi | --vers | -V)
--    ac_init_version=: ;;
--
--  -with-* | --with-*)
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--    # Reject names that are not valid shell variable names.
--    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
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--   { (exit 1); exit 1; }; }
--    ac_package=`echo $ac_package| sed 's/-/_/g'`
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--      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
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--
--  -without-* | --without-*)
--    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
--    # Reject names that are not valid shell variable names.
--    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
--      { echo "$as_me: error: invalid package name: $ac_package" >&2
--   { (exit 1); exit 1; }; }
--    ac_package=`echo $ac_package | sed 's/-/_/g'`
--    eval "with_$ac_package=no" ;;
--
--  --x)
--    # Obsolete; use --with-x.
--    with_x=yes ;;
--
--  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
--  | --x-incl | --x-inc | --x-in | --x-i)
--    ac_prev=x_includes ;;
--  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
--  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
--    x_includes=$ac_optarg ;;
--
--  -x-libraries | --x-libraries | --x-librarie | --x-librari \
--  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
--    ac_prev=x_libraries ;;
--  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
--  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
--    x_libraries=$ac_optarg ;;
--
--  -*) { echo "$as_me: error: unrecognized option: $ac_option
--Try \`$0 --help' for more information." >&2
--   { (exit 1); exit 1; }; }
--    ;;
--
--  *=*)
--    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
--    # Reject names that are not valid shell variable names.
--    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
--      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
--   { (exit 1); exit 1; }; }
--    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
--    eval "$ac_envvar='$ac_optarg'"
--    export $ac_envvar ;;
--
--  *)
--    # FIXME: should be removed in autoconf 3.0.
--    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
--    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
--      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
--    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
--    ;;
--
--  esac
--done
--
--if test -n "$ac_prev"; then
--  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
--  { echo "$as_me: error: missing argument to $ac_option" >&2
--   { (exit 1); exit 1; }; }
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--
--# Be sure to have absolute paths.
--for ac_var in exec_prefix prefix
--do
--  eval ac_val=$`echo $ac_var`
--  case $ac_val in
--    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
--    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
--   { (exit 1); exit 1; }; };;
--  esac
--done
--
--# Be sure to have absolute paths.
--for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
--	      localstatedir libdir includedir oldincludedir infodir mandir
--do
--  eval ac_val=$`echo $ac_var`
--  case $ac_val in
--    [\\/$]* | ?:[\\/]* ) ;;
--    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
--   { (exit 1); exit 1; }; };;
--  esac
--done
--
--# There might be people who depend on the old broken behavior: `$host'
--# used to hold the argument of --host etc.
--# FIXME: To remove some day.
--build=$build_alias
--host=$host_alias
--target=$target_alias
--
--# FIXME: To remove some day.
--if test "x$host_alias" != x; then
--  if test "x$build_alias" = x; then
--    cross_compiling=maybe
--    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
--    If a cross compiler is detected then cross compile mode will be used." >&2
--  elif test "x$build_alias" != "x$host_alias"; then
--    cross_compiling=yes
--  fi
--fi
--
--ac_tool_prefix=
--test -n "$host_alias" && ac_tool_prefix=$host_alias-
--
--test "$silent" = yes && exec 6>/dev/null
--
--
--# Find the source files, if location was not specified.
--if test -z "$srcdir"; then
--  ac_srcdir_defaulted=yes
--  # Try the directory containing this script, then its parent.
--  ac_confdir=`(dirname "$0") 2>/dev/null ||
--$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
--	 X"$0" : 'X\(//\)[^/]' \| \
--	 X"$0" : 'X\(//\)$' \| \
--	 X"$0" : 'X\(/\)' \| \
--	 .     : '\(.\)' 2>/dev/null ||
--echo X"$0" |
--    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
--  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
--  	  /^X\(\/\/\)$/{ s//\1/; q; }
--  	  /^X\(\/\).*/{ s//\1/; q; }
--  	  s/.*/./; q'`
--  srcdir=$ac_confdir
--  if test ! -r $srcdir/$ac_unique_file; then
--    srcdir=..
--  fi
--else
--  ac_srcdir_defaulted=no
--fi
--if test ! -r $srcdir/$ac_unique_file; then
--  if test "$ac_srcdir_defaulted" = yes; then
--    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
--   { (exit 1); exit 1; }; }
--  else
--    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
--   { (exit 1); exit 1; }; }
--  fi
--fi
--(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
--  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
--   { (exit 1); exit 1; }; }
--srcdir=`echo "$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=$target_alias
--ac_env_CXX_set=${CXX+set}
--ac_env_CXX_value=$CXX
--ac_cv_env_CXX_set=${CXX+set}
--ac_cv_env_CXX_value=$CXX
--ac_env_CXXFLAGS_set=${CXXFLAGS+set}
--ac_env_CXXFLAGS_value=$CXXFLAGS
--ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
--ac_cv_env_CXXFLAGS_value=$CXXFLAGS
--ac_env_LDFLAGS_set=${LDFLAGS+set}
--ac_env_LDFLAGS_value=$LDFLAGS
--ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
--ac_cv_env_LDFLAGS_value=$LDFLAGS
--ac_env_CPPFLAGS_set=${CPPFLAGS+set}
--ac_env_CPPFLAGS_value=$CPPFLAGS
--ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
--ac_cv_env_CPPFLAGS_value=$CPPFLAGS
--ac_env_CC_set=${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=$CFLAGS
--ac_env_CXXCPP_set=${CXXCPP+set}
--ac_env_CXXCPP_value=$CXXCPP
--ac_cv_env_CXXCPP_set=${CXXCPP+set}
--ac_cv_env_CXXCPP_value=$CXXCPP
--
--#
--# Report the --help message.
--#
--if test "$ac_init_help" = "long"; then
--  # Omit some internal or obsolete options to make the list less imposing.
--  # This message is too long to be a string in the A/UX 3.1 sh.
--  cat <<_ACEOF
--\`configure' configures this package to adapt to many kinds of systems.
--
--Usage: $0 [OPTION]... [VAR=VALUE]...
--
--To assign environment variables (e.g., CC, CFLAGS...), specify them as
--VAR=VALUE.  See below for descriptions of some of the useful variables.
--
--Defaults for the options are specified in brackets.
--
--Configuration:
--  -h, --help              display this help and exit
--      --help=short        display options specific to this package
--      --help=recursive    display the short help of all the included packages
--  -V, --version           display version information and exit
--  -q, --quiet, --silent   do not print \`checking...' messages
--      --cache-file=FILE   cache test results in FILE [disabled]
--  -C, --config-cache      alias for \`--cache-file=config.cache'
--  -n, --no-create         do not create output files
--      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
--
--_ACEOF
--
--  cat <<_ACEOF
--Installation directories:
--  --prefix=PREFIX         install architecture-independent files in PREFIX
--			  [$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 \`$ac_default_prefix' using \`--prefix',
--for instance \`--prefix=\$HOME'.
--
--For better control, use the options below.
--
--Fine tuning of the installation directories:
--  --bindir=DIR           user executables [EPREFIX/bin]
--  --sbindir=DIR          system admin executables [EPREFIX/sbin]
--  --libexecdir=DIR       program executables [EPREFIX/libexec]
--  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
--  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
--  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
--  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
--  --libdir=DIR           object code libraries [EPREFIX/lib]
--  --includedir=DIR       C header files [PREFIX/include]
--  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
--  --infodir=DIR          info documentation [PREFIX/info]
--  --mandir=DIR           man documentation [PREFIX/man]
--_ACEOF
--
--  cat <<\_ACEOF
--
--X features:
--  --x-includes=DIR    X include files are in DIR
--  --x-libraries=DIR   X library files are in DIR
--_ACEOF
--fi
--
--if test -n "$ac_init_help"; then
--
--  cat <<\_ACEOF
--
--Optional Packages:
--  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
--  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
--  --with-x                use the X Window System
--
--Some influential environment variables:
--  CXX         C++ compiler command
--  CXXFLAGS    C++ compiler flags
--  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
--              nonstandard directory <lib dir>
--  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
--              headers in a nonstandard directory <include dir>
--  CC          C compiler command
--  CFLAGS      C compiler flags
--  CXXCPP      C++ preprocessor
--
--Use these variables to override the choices made by `configure' or to help
--it to find libraries and programs with nonstandard names/locations.
--
--_ACEOF
--fi
--
--if test "$ac_init_help" = "recursive"; then
--  # If there are subdirs, report their specific --help.
--  ac_popdir=`pwd`
--  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
--    test -d $ac_dir || continue
--    ac_builddir=.
--
--if test "$ac_dir" != .; then
--  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
--  # A "../" for each directory in $ac_dir_suffix.
--  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
--else
--  ac_dir_suffix= ac_top_builddir=
--fi
--
--case $srcdir in
--  .)  # No --srcdir option.  We are building in place.
--    ac_srcdir=.
--    if test -z "$ac_top_builddir"; then
--       ac_top_srcdir=.
--    else
--       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
--    fi ;;
--  [\\/]* | ?:[\\/]* )  # Absolute path.
--    ac_srcdir=$srcdir$ac_dir_suffix;
--    ac_top_srcdir=$srcdir ;;
--  *) # Relative path.
--    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
--    ac_top_srcdir=$ac_top_builddir$srcdir ;;
--esac
--
--# Do not use `cd foo && pwd` to compute absolute paths, because
--# the directories may not exist.
--case `pwd` in
--.) ac_abs_builddir="$ac_dir";;
--*)
--  case "$ac_dir" in
--  .) ac_abs_builddir=`pwd`;;
--  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
--  *) ac_abs_builddir=`pwd`/"$ac_dir";;
--  esac;;
--esac
--case $ac_abs_builddir in
--.) ac_abs_top_builddir=${ac_top_builddir}.;;
--*)
--  case ${ac_top_builddir}. in
--  .) ac_abs_top_builddir=$ac_abs_builddir;;
--  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
--  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
--  esac;;
--esac
--case $ac_abs_builddir in
--.) ac_abs_srcdir=$ac_srcdir;;
--*)
--  case $ac_srcdir in
--  .) ac_abs_srcdir=$ac_abs_builddir;;
--  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
--  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
--  esac;;
--esac
--case $ac_abs_builddir in
--.) ac_abs_top_srcdir=$ac_top_srcdir;;
--*)
--  case $ac_top_srcdir in
--  .) ac_abs_top_srcdir=$ac_abs_builddir;;
--  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
--  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
--  esac;;
--esac
--
--    cd $ac_dir
--    # Check for guested configure; otherwise get Cygnus style configure.
--    if test -f $ac_srcdir/configure.gnu; then
--      echo
--      $SHELL $ac_srcdir/configure.gnu  --help=recursive
--    elif test -f $ac_srcdir/configure; then
--      echo
--      $SHELL $ac_srcdir/configure  --help=recursive
--    elif test -f $ac_srcdir/configure.ac ||
--	   test -f $ac_srcdir/configure.in; then
--      echo
--      $ac_configure --help
--    else
--      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
--    fi
--    cd $ac_popdir
--  done
--fi
--
--test -n "$ac_init_help" && exit 0
--if $ac_init_version; then
--  cat <<\_ACEOF
--
--Copyright (C) 2003 Free Software Foundation, Inc.
--This configure script is free software; the Free Software Foundation
--gives unlimited permission to copy, distribute and modify it.
--_ACEOF
--  exit 0
--fi
--exec 5>config.log
--cat >&5 <<_ACEOF
--This file contains any messages produced by compilers while
--running configure, to aid debugging if configure makes a mistake.
--
--It was created by $as_me, which was
--generated by GNU Autoconf 2.59.  Invocation command line was
--
--  $ $0 $@
--
--_ACEOF
--{
--cat <<_ASUNAME
--## --------- ##
--## Platform. ##
--## --------- ##
--
--hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
--uname -m = `(uname -m) 2>/dev/null || echo unknown`
--uname -r = `(uname -r) 2>/dev/null || echo unknown`
--uname -s = `(uname -s) 2>/dev/null || echo unknown`
--uname -v = `(uname -v) 2>/dev/null || echo unknown`
--
--/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
--/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
--
--/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
--/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
--/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
--hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
--/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
--/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
--/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
--
--_ASUNAME
--
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  echo "PATH: $as_dir"
--done
--
--} >&5
--
--cat >&5 <<_ACEOF
--
--
--## ----------- ##
--## Core tests. ##
--## ----------- ##
--
--_ACEOF
--
--
--# Keep a trace of the command line.
--# Strip out --no-create and --no-recursion so they do not pile up.
--# Strip out --silent because we don't want to record it for future runs.
--# Also quote any args containing shell meta-characters.
--# Make two passes to allow for proper duplicate-argument suppression.
--ac_configure_args=
--ac_configure_args0=
--ac_configure_args1=
--ac_sep=
--ac_must_keep_next=false
--for ac_pass in 1 2
--do
--  for ac_arg
--  do
--    case $ac_arg in
--    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
--    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
--    | -silent | --silent | --silen | --sile | --sil)
--      continue ;;
--    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
--      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
--    esac
--    case $ac_pass in
--    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
--    2)
--      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
--      if test $ac_must_keep_next = true; then
--	ac_must_keep_next=false # Got value, back to normal.
--      else
--	case $ac_arg in
--	  *=* | --config-cache | -C | -disable-* | --disable-* \
--	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
--	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
--	  | -with-* | --with-* | -without-* | --without-* | --x)
--	    case "$ac_configure_args0 " in
--	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
--	    esac
--	    ;;
--	  -* ) ac_must_keep_next=true ;;
--	esac
--      fi
--      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
--      # Get rid of the leading space.
--      ac_sep=" "
--      ;;
--    esac
--  done
--done
--$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
--$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
--
--# When interrupted or exit'd, cleanup temporary files, and complete
--# config.log.  We remove comments because anyway the quotes in there
--# would cause problems or look ugly.
--# WARNING: Be sure not to use single quotes in there, as some shells,
--# such as our DU 5.0 friend, will then `close' the trap.
--trap 'exit_status=$?
--  # Save into config.log some information that might help in debugging.
--  {
--    echo
--
--    cat <<\_ASBOX
--## ---------------- ##
--## Cache variables. ##
--## ---------------- ##
--_ASBOX
--    echo
--    # The following way of writing the cache mishandles newlines in values,
--{
--  (set) 2>&1 |
--    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
--    *ac_space=\ *)
--      sed -n \
--	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
--	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
--      ;;
--    *)
--      sed -n \
--	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
--      ;;
--    esac;
--}
--    echo
--
--    cat <<\_ASBOX
--## ----------------- ##
--## Output variables. ##
--## ----------------- ##
--_ASBOX
--    echo
--    for ac_var in $ac_subst_vars
--    do
--      eval ac_val=$`echo $ac_var`
--      echo "$ac_var='"'"'$ac_val'"'"'"
--    done | sort
--    echo
--
--    if test -n "$ac_subst_files"; then
--      cat <<\_ASBOX
--## ------------- ##
--## Output files. ##
--## ------------- ##
--_ASBOX
--      echo
--      for ac_var in $ac_subst_files
--      do
--	eval ac_val=$`echo $ac_var`
--	echo "$ac_var='"'"'$ac_val'"'"'"
--      done | sort
--      echo
--    fi
--
--    if test -s confdefs.h; then
--      cat <<\_ASBOX
--## ----------- ##
--## confdefs.h. ##
--## ----------- ##
--_ASBOX
--      echo
--      sed "/^$/d" confdefs.h | sort
--      echo
--    fi
--    test "$ac_signal" != 0 &&
--      echo "$as_me: caught signal $ac_signal"
--    echo "$as_me: exit $exit_status"
--  } >&5
--  rm -f core *.core &&
--  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
--    exit $exit_status
--     ' 0
--for ac_signal in 1 2 13 15; do
--  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
--done
--ac_signal=0
--
--# confdefs.h avoids OS command line length limits that DEFS can exceed.
--rm -rf conftest* confdefs.h
--# AIX cpp loses on an empty file, so make sure it contains at least a newline.
--echo >confdefs.h
--
--# Predefined preprocessor variables.
--
--cat >>confdefs.h <<_ACEOF
--#define PACKAGE_NAME "$PACKAGE_NAME"
--_ACEOF
--
--
--cat >>confdefs.h <<_ACEOF
--#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
--_ACEOF
--
--
--cat >>confdefs.h <<_ACEOF
--#define PACKAGE_VERSION "$PACKAGE_VERSION"
--_ACEOF
--
--
--cat >>confdefs.h <<_ACEOF
--#define PACKAGE_STRING "$PACKAGE_STRING"
--_ACEOF
--
--
--cat >>confdefs.h <<_ACEOF
--#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
--_ACEOF
--
--
--# Let the site file select an alternate cache file if it wants to.
--# Prefer explicitly selected file to automatically selected ones.
--if test -z "$CONFIG_SITE"; then
--  if test "x$prefix" != xNONE; then
--    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
--  else
--    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
--  fi
--fi
--for ac_site_file in $CONFIG_SITE; do
--  if test -r "$ac_site_file"; then
--    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
--echo "$as_me: loading site script $ac_site_file" >&6;}
--    sed 's/^/| /' "$ac_site_file" >&5
--    . "$ac_site_file"
--  fi
--done
--
--if test -r "$cache_file"; then
--  # Some versions of bash will fail to source /dev/null (special
--  # files actually), so we avoid doing that.
--  if test -f "$cache_file"; then
--    { echo "$as_me:$LINENO: 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 "$as_me:$LINENO: creating cache $cache_file" >&5
--echo "$as_me: creating cache $cache_file" >&6;}
--  >$cache_file
--fi
--
--# Check that the precious variables saved in the cache have kept the same
--# value.
--ac_cache_corrupted=false
--for ac_var in `(set) 2>&1 |
--	       sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
--  eval ac_old_set=\$ac_cv_env_${ac_var}_set
--  eval ac_new_set=\$ac_env_${ac_var}_set
--  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
--  eval ac_new_val="\$ac_env_${ac_var}_value"
--  case $ac_old_set,$ac_new_set in
--    set,)
--      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
--echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
--      ac_cache_corrupted=: ;;
--    ,set)
--      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
--echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
--      ac_cache_corrupted=: ;;
--    ,);;
--    *)
--      if test "x$ac_old_val" != "x$ac_new_val"; then
--	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
--echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
--	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
--echo "$as_me:   former value:  $ac_old_val" >&2;}
--	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
--echo "$as_me:   current value: $ac_new_val" >&2;}
--	ac_cache_corrupted=:
--      fi;;
--  esac
--  # Pass precious variables to config.status.
--  if test "$ac_new_set" = set; then
--    case $ac_new_val in
--    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
--      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
--    *) ac_arg=$ac_var=$ac_new_val ;;
--    esac
--    case " $ac_configure_args " in
--      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
--      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
--    esac
--  fi
--done
--if $ac_cache_corrupted; then
--  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
--echo "$as_me: error: changes in the environment can compromise the build" >&2;}
--  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
--echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
--   { (exit 1); exit 1; }; }
--fi
--
--ac_ext=c
--ac_cpp='$CPP $CPPFLAGS'
--ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_c_compiler_gnu
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--CXXFLAGS="-O3"
--CFLAGS="-O3"
--
--
--LIBSTATIC=""
--LIBSHARED=""
--
--
--if test -d "../nx-X11/include" ; then
--    CXXFLAGS="$CXXFLAGS -I../nx-X11/exports/include -I../nx-X11/lib/X11 \
--                        -I../nx-X11/include -I../nx-X11/programs/Xserver/include"
--    CFLAGS="$CFLAGS -I../nx-X11/exports/include -I../nx-X11/lib/X11 \
--                    -I../nx-X11/include -I../nx-X11/programs/Xserver/include"
--    LDFLAGS="$LDFLAGS -L../nx-X11/exports/lib"
--fi
--
--
--ac_ext=cc
--ac_cpp='$CXXCPP $CPPFLAGS'
--ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
--if test -n "$ac_tool_prefix"; then
--  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
--  do
--    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
--set dummy $ac_tool_prefix$ac_prog; ac_word=$2
--echo "$as_me:$LINENO: checking for $ac_word" >&5
--echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
--if test "${ac_cv_prog_CXX+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  if test -n "$CXX"; then
--  ac_cv_prog_CXX="$CXX" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--CXX=$ac_cv_prog_CXX
--if test -n "$CXX"; then
--  echo "$as_me:$LINENO: result: $CXX" >&5
--echo "${ECHO_T}$CXX" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
--fi
--
--    test -n "$CXX" && break
--  done
--fi
--if test -z "$CXX"; then
--  ac_ct_CXX=$CXX
--  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
--do
--  # Extract the first word of "$ac_prog", so it can be a program name with args.
--set dummy $ac_prog; ac_word=$2
--echo "$as_me:$LINENO: checking for $ac_word" >&5
--echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
--if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  if test -n "$ac_ct_CXX"; then
--  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_ac_ct_CXX="$ac_prog"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
--if test -n "$ac_ct_CXX"; then
--  echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
--echo "${ECHO_T}$ac_ct_CXX" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
--fi
--
--  test -n "$ac_ct_CXX" && break
--done
--test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
--
--  CXX=$ac_ct_CXX
--fi
--
--
--# Provide some information about the compiler.
--echo "$as_me:$LINENO:" \
--     "checking for C++ compiler version" >&5
--ac_compiler=`set X $ac_compile; echo $2`
--{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
--  (eval $ac_compiler --version </dev/null >&5) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }
--{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
--  (eval $ac_compiler -v </dev/null >&5) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }
--{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
--  (eval $ac_compiler -V </dev/null >&5) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }
--
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--
--  ;
--  return 0;
--}
--_ACEOF
--ac_clean_files_save=$ac_clean_files
--ac_clean_files="$ac_clean_files a.out a.exe b.out"
--# Try to create an executable without -o first, disregard a.out.
--# It will help us diagnose broken compilers, and finding out an intuition
--# of exeext.
--echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
--echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
--ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
--if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
--  (eval $ac_link_default) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; then
--  # Find the output, starting from the most likely.  This scheme is
--# not robust to junk in `.', hence go to wildcards (a.*) only as a last
--# resort.
--
--# Be careful to initialize this variable, since it used to be cached.
--# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
--ac_cv_exeext=
--# b.out is created by i960 compilers.
--for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
--do
--  test -f "$ac_file" || continue
--  case $ac_file in
--    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
--	;;
--    conftest.$ac_ext )
--	# This is the source file.
--	;;
--    [ab].out )
--	# We found the default executable, but exeext='' is most
--	# certainly right.
--	break;;
--    *.* )
--	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
--	# FIXME: I believe we export ac_cv_exeext for Libtool,
--	# but it would be cool to find out if it's true.  Does anybody
--	# maintain Libtool? --akim.
--	export ac_cv_exeext
--	break;;
--    * )
--	break;;
--  esac
--done
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
--See \`config.log' for more details." >&5
--echo "$as_me: error: C++ compiler cannot create executables
--See \`config.log' for more details." >&2;}
--   { (exit 77); exit 77; }; }
--fi
--
--ac_exeext=$ac_cv_exeext
--echo "$as_me:$LINENO: result: $ac_file" >&5
--echo "${ECHO_T}$ac_file" >&6
--
--# Check the compiler produces executables we can run.  If not, either
--# the compiler is broken, or we cross compile.
--echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
--echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
--# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
--# If not cross compiling, check that we can run a simple program.
--if test "$cross_compiling" != yes; then
--  if { ac_try='./$ac_file'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--    cross_compiling=no
--  else
--    if test "$cross_compiling" = maybe; then
--	cross_compiling=yes
--    else
--	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
--If you meant to cross compile, use \`--host'.
--See \`config.log' for more details." >&5
--echo "$as_me: error: cannot run C++ compiled programs.
--If you meant to cross compile, use \`--host'.
--See \`config.log' for more details." >&2;}
--   { (exit 1); exit 1; }; }
--    fi
--  fi
--fi
--echo "$as_me:$LINENO: result: yes" >&5
--echo "${ECHO_T}yes" >&6
--
--rm -f a.out a.exe conftest$ac_cv_exeext b.out
--ac_clean_files=$ac_clean_files_save
--# Check the compiler produces executables we can run.  If not, either
--# the compiler is broken, or we cross compile.
--echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
--echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
--echo "$as_me:$LINENO: result: $cross_compiling" >&5
--echo "${ECHO_T}$cross_compiling" >&6
--
--echo "$as_me:$LINENO: checking for suffix of executables" >&5
--echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; then
--  # If both `conftest.exe' and `conftest' are `present' (well, observable)
--# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
--# work properly (i.e., refer to `conftest.exe'), while it won't with
--# `rm'.
--for ac_file in conftest.exe conftest conftest.*; do
--  test -f "$ac_file" || continue
--  case $ac_file in
--    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
--    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
--	  export ac_cv_exeext
--	  break;;
--    * ) break;;
--  esac
--done
--else
--  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
--See \`config.log' for more details." >&5
--echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
--See \`config.log' for more details." >&2;}
--   { (exit 1); exit 1; }; }
--fi
--
--rm -f conftest$ac_cv_exeext
--echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
--echo "${ECHO_T}$ac_cv_exeext" >&6
--
--rm -f conftest.$ac_ext
--EXEEXT=$ac_cv_exeext
--ac_exeext=$EXEEXT
--echo "$as_me:$LINENO: checking for suffix of object files" >&5
--echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
--if test "${ac_cv_objext+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.o conftest.obj
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $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 | *.xSYM | *.bb | *.bbg ) ;;
--    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
--       break;;
--  esac
--done
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
--See \`config.log' for more details." >&5
--echo "$as_me: error: cannot compute suffix of object files: cannot compile
--See \`config.log' for more details." >&2;}
--   { (exit 1); exit 1; }; }
--fi
--
--rm -f conftest.$ac_cv_objext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
--echo "${ECHO_T}$ac_cv_objext" >&6
--OBJEXT=$ac_cv_objext
--ac_objext=$OBJEXT
--echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
--echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
--if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--#ifndef __GNUC__
--       choke me
--#endif
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_compiler_gnu=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_compiler_gnu=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
--
--fi
--echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
--echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
--GXX=`test $ac_compiler_gnu = yes && echo yes`
--ac_test_CXXFLAGS=${CXXFLAGS+set}
--ac_save_CXXFLAGS=$CXXFLAGS
--CXXFLAGS="-g"
--echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
--echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
--if test "${ac_cv_prog_cxx_g+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_prog_cxx_g=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_prog_cxx_g=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
--echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
--if test "$ac_test_CXXFLAGS" = set; then
--  CXXFLAGS=$ac_save_CXXFLAGS
--elif test $ac_cv_prog_cxx_g = yes; then
--  if test "$GXX" = yes; then
--    CXXFLAGS="-g -O2"
--  else
--    CXXFLAGS="-g"
--  fi
--else
--  if test "$GXX" = yes; then
--    CXXFLAGS="-O2"
--  else
--    CXXFLAGS=
--  fi
--fi
--for ac_declaration in \
--   '' \
--   'extern "C" void std::exit (int) throw (); using std::exit;' \
--   'extern "C" void std::exit (int); using std::exit;' \
--   'extern "C" void exit (int) throw ();' \
--   'extern "C" void exit (int);' \
--   'void exit (int);'
--do
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--$ac_declaration
--#include <stdlib.h>
--int
--main ()
--{
--exit (42);
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  :
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--continue
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--$ac_declaration
--int
--main ()
--{
--exit (42);
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  break
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--done
--rm -f conftest*
--if test -n "$ac_declaration"; then
--  echo '#ifdef __cplusplus' >>confdefs.h
--  echo $ac_declaration      >>confdefs.h
--  echo '#endif'             >>confdefs.h
--fi
--
--ac_ext=c
--ac_cpp='$CPP $CPPFLAGS'
--ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_c_compiler_gnu
--
--ac_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:$LINENO: 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="$CC" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_CC="${ac_tool_prefix}gcc"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--CC=$ac_cv_prog_CC
--if test -n "$CC"; then
--  echo "$as_me:$LINENO: result: $CC" >&5
--echo "${ECHO_T}$CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${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:$LINENO: 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="$ac_ct_CC" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_ac_ct_CC="gcc"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--ac_ct_CC=$ac_cv_prog_ac_ct_CC
--if test -n "$ac_ct_CC"; then
--  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
--echo "${ECHO_T}$ac_ct_CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${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:$LINENO: 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="$CC" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_CC="${ac_tool_prefix}cc"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--CC=$ac_cv_prog_CC
--if test -n "$CC"; then
--  echo "$as_me:$LINENO: result: $CC" >&5
--echo "${ECHO_T}$CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${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:$LINENO: 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="$ac_ct_CC" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_ac_ct_CC="cc"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--ac_ct_CC=$ac_cv_prog_ac_ct_CC
--if test -n "$ac_ct_CC"; then
--  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
--echo "${ECHO_T}$ac_ct_CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${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:$LINENO: 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="$CC" # Let the user override the test.
--else
--  ac_prog_rejected=no
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
--       ac_prog_rejected=yes
--       continue
--     fi
--    ac_cv_prog_CC="cc"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--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 $# != 0; then
--    # We chose a different compiler from the bogus one.
--    # However, it has the same basename, so the bogon will be chosen
--    # first if we set CC to just the basename; use the full file name.
--    shift
--    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
--  fi
--fi
--fi
--fi
--CC=$ac_cv_prog_CC
--if test -n "$CC"; then
--  echo "$as_me:$LINENO: result: $CC" >&5
--echo "${ECHO_T}$CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${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:$LINENO: 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="$CC" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--CC=$ac_cv_prog_CC
--if test -n "$CC"; then
--  echo "$as_me:$LINENO: result: $CC" >&5
--echo "${ECHO_T}$CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${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:$LINENO: 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="$ac_ct_CC" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_ac_ct_CC="$ac_prog"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--ac_ct_CC=$ac_cv_prog_ac_ct_CC
--if test -n "$ac_ct_CC"; then
--  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
--echo "${ECHO_T}$ac_ct_CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
--fi
--
--  test -n "$ac_ct_CC" && break
--done
--
--  CC=$ac_ct_CC
--fi
--
--fi
--
--
--test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
--See \`config.log' for more details." >&5
--echo "$as_me: error: no acceptable C compiler found in \$PATH
--See \`config.log' for more details." >&2;}
--   { (exit 1); exit 1; }; }
--
--# Provide some information about the compiler.
--echo "$as_me:$LINENO:" \
--     "checking for C compiler version" >&5
--ac_compiler=`set X $ac_compile; echo $2`
--{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
--  (eval $ac_compiler --version </dev/null >&5) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }
--{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
--  (eval $ac_compiler -v </dev/null >&5) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }
--{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
--  (eval $ac_compiler -V </dev/null >&5) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }
--
--echo "$as_me:$LINENO: 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
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--#ifndef __GNUC__
--       choke me
--#endif
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_c_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_compiler_gnu=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_compiler_gnu=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--ac_cv_c_compiler_gnu=$ac_compiler_gnu
--
--fi
--echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
--echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
--GCC=`test $ac_compiler_gnu = yes && echo yes`
--ac_test_CFLAGS=${CFLAGS+set}
--ac_save_CFLAGS=$CFLAGS
--CFLAGS="-g"
--echo "$as_me:$LINENO: 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
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_c_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_prog_cc_g=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_prog_cc_g=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: 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 "$GCC" = yes; then
--    CFLAGS="-O2"
--  else
--    CFLAGS=
--  fi
--fi
--echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
--echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
--if test "${ac_cv_prog_cc_stdc+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_cv_prog_cc_stdc=no
--ac_save_CC=$CC
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#include <stdarg.h>
--#include <stdio.h>
--#include <sys/types.h>
--#include <sys/stat.h>
--/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
--struct buf { int x; };
--FILE * (*rcsopen) (struct buf *, struct stat *, int);
--static char *e (p, i)
--     char **p;
--     int i;
--{
--  return p[i];
--}
--static char *f (char * (*g) (char **, int), char **p, ...)
--{
--  char *s;
--  va_list v;
--  va_start (v,p);
--  s = g (p, va_arg (v,int));
--  va_end (v);
--  return s;
--}
--
--/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
--   function prototypes and stuff, but not '\xHH' hex character constants.
--   These don't provoke an error unfortunately, instead are silently treated
--   as 'x'.  The following induces an error, until -std1 is added to get
--   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
--   array size at least.  It's necessary to write '\x00'==0 to get something
--   that's true only with -std1.  */
--int osf4_cc_array ['\x00' == 0 ? 1 : -1];
--
--int test (int i, double x);
--struct s1 {int (*f) (int a);};
--struct s2 {int (*f) (double a);};
--int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
--int argc;
--char **argv;
--int
--main ()
--{
--return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
--  ;
--  return 0;
--}
--_ACEOF
--# Don't try gcc -ansi; that turns off useful extensions and
--# breaks some systems' header files.
--# AIX			-qlanglvl=ansi
--# Ultrix and OSF/1	-std1
--# HP-UX 10.20 and later	-Ae
--# HP-UX older versions	-Aa -D_HPUX_SOURCE
--# SVR4			-Xc -D__EXTENSIONS__
--for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
--do
--  CC="$ac_save_CC $ac_arg"
--  rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_c_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_prog_cc_stdc=$ac_arg
--break
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--fi
--rm -f conftest.err conftest.$ac_objext
--done
--rm -f conftest.$ac_ext conftest.$ac_objext
--CC=$ac_save_CC
--
--fi
--
--case "x$ac_cv_prog_cc_stdc" in
--  x|xno)
--    echo "$as_me:$LINENO: result: none needed" >&5
--echo "${ECHO_T}none needed" >&6 ;;
--  *)
--    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
--echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
--    CC="$CC $ac_cv_prog_cc_stdc" ;;
--esac
--
--# Some people use a C++ compiler to compile C.  Since we use `exit',
--# in C++ we need to declare it.  In case someone uses the same compiler
--# for both compiling C and C++ we need to have the C++ compiler decide
--# the declaration of exit, since it's the most demanding environment.
--cat >conftest.$ac_ext <<_ACEOF
--#ifndef __cplusplus
--  choke me
--#endif
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_c_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  for ac_declaration in \
--   '' \
--   'extern "C" void std::exit (int) throw (); using std::exit;' \
--   'extern "C" void std::exit (int); using std::exit;' \
--   'extern "C" void exit (int) throw ();' \
--   'extern "C" void exit (int);' \
--   'void exit (int);'
--do
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--$ac_declaration
--#include <stdlib.h>
--int
--main ()
--{
--exit (42);
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_c_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  :
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--continue
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--$ac_declaration
--int
--main ()
--{
--exit (42);
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_c_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  break
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--done
--rm -f conftest*
--if test -n "$ac_declaration"; then
--  echo '#ifdef __cplusplus' >>confdefs.h
--  echo $ac_declaration      >>confdefs.h
--  echo '#endif'             >>confdefs.h
--fi
--
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--ac_ext=c
--ac_cpp='$CPP $CPPFLAGS'
--ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_c_compiler_gnu
--
--ac_ext=cc
--ac_cpp='$CXXCPP $CPPFLAGS'
--ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
--
--
--
--ac_aux_dir=
--for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
--  if test -f $ac_dir/install-sh; then
--    ac_aux_dir=$ac_dir
--    ac_install_sh="$ac_aux_dir/install-sh -c"
--    break
--  elif test -f $ac_dir/install.sh; then
--    ac_aux_dir=$ac_dir
--    ac_install_sh="$ac_aux_dir/install.sh -c"
--    break
--  elif test -f $ac_dir/shtool; then
--    ac_aux_dir=$ac_dir
--    ac_install_sh="$ac_aux_dir/shtool install -c"
--    break
--  fi
--done
--if test -z "$ac_aux_dir"; then
--  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
--echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
--   { (exit 1); exit 1; }; }
--fi
--ac_config_guess="$SHELL $ac_aux_dir/config.guess"
--ac_config_sub="$SHELL $ac_aux_dir/config.sub"
--ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
--
--# Find a good install program.  We prefer a C program (faster),
--# so one script is as good as another.  But avoid the broken or
--# incompatible versions:
--# SysV /etc/install, /usr/sbin/install
--# SunOS /usr/etc/install
--# IRIX /sbin/install
--# AIX /bin/install
--# AmigaOS /C/install, which installs bootblocks on floppy discs
--# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
--# AFS /usr/afsws/bin/install, which mishandles nonexistent args
--# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
--# OS/2's system install, which has a completely different semantic
--# ./install, which can be erroneously created by make from ./install.sh.
--echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
--echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
--if test -z "$INSTALL"; then
--if test "${ac_cv_path_install+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  # Account for people who put trailing slashes in PATH elements.
--case $as_dir/ in
--  ./ | .// | /cC/* | \
--  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
--  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
--  /usr/ucb/* ) ;;
--  *)
--    # OSF1 and SCO ODT 3.0 have their own names for install.
--    # Don't use installbsd from OSF since it installs stuff as root
--    # by default.
--    for ac_prog in ginstall scoinst install; do
--      for ac_exec_ext in '' $ac_executable_extensions; do
--	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
--	  if test $ac_prog = install &&
--	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
--	    # AIX install.  It has an incompatible calling convention.
--	    :
--	  elif test $ac_prog = install &&
--	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
--	    # program-specific install script used by HP pwplus--don't use.
--	    :
--	  else
--	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
--	    break 3
--	  fi
--	fi
--      done
--    done
--    ;;
--esac
--done
--
--
--fi
--  if test "${ac_cv_path_install+set}" = set; then
--    INSTALL=$ac_cv_path_install
--  else
--    # As a last resort, use the slow shell script.  We don't cache a
--    # path for INSTALL within a source directory, because that will
--    # break other packages using the cache if that directory is
--    # removed, or if the path is relative.
--    INSTALL=$ac_install_sh
--  fi
--fi
--echo "$as_me:$LINENO: result: $INSTALL" >&5
--echo "${ECHO_T}$INSTALL" >&6
--
--# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
--# It thinks the first close brace ends the variable substitution.
--test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
--
--test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
--
--test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
--
--
--
--
--ac_ext=cc
--ac_cpp='$CXXCPP $CPPFLAGS'
--ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
--echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
--echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
--if test -z "$CXXCPP"; then
--  if test "${ac_cv_prog_CXXCPP+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--      # Double quotes because CXXCPP needs to be expanded
--    for CXXCPP in "$CXX -E" "/lib/cpp"
--    do
--      ac_preproc_ok=false
--for ac_cxx_preproc_warn_flag in '' yes
--do
--  # Use a header file that comes with gcc, so configuring glibc
--  # with a fresh cross-compiler works.
--  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
--  # <limits.h> exists even on freestanding compilers.
--  # On the NeXT, cc -E runs the code through the compiler's parser,
--  # not just through cpp. "Syntax error" is here to catch this case.
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#ifdef __STDC__
--# include <limits.h>
--#else
--# include <assert.h>
--#endif
--		     Syntax error
--_ACEOF
--if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
--  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } >/dev/null; then
--  if test -s conftest.err; then
--    ac_cpp_err=$ac_cxx_preproc_warn_flag
--    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
--  else
--    ac_cpp_err=
--  fi
--else
--  ac_cpp_err=yes
--fi
--if test -z "$ac_cpp_err"; then
--  :
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--  # Broken: fails on valid input.
--continue
--fi
--rm -f conftest.err conftest.$ac_ext
--
--  # OK, works on sane cases.  Now check whether non-existent headers
--  # can be detected and how.
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#include <ac_nonexistent.h>
--_ACEOF
--if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
--  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } >/dev/null; then
--  if test -s conftest.err; then
--    ac_cpp_err=$ac_cxx_preproc_warn_flag
--    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
--  else
--    ac_cpp_err=
--  fi
--else
--  ac_cpp_err=yes
--fi
--if test -z "$ac_cpp_err"; then
--  # Broken: success on invalid input.
--continue
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--  # Passes both tests.
--ac_preproc_ok=:
--break
--fi
--rm -f conftest.err conftest.$ac_ext
--
--done
--# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
--rm -f conftest.err conftest.$ac_ext
--if $ac_preproc_ok; then
--  break
--fi
--
--    done
--    ac_cv_prog_CXXCPP=$CXXCPP
--
--fi
--  CXXCPP=$ac_cv_prog_CXXCPP
--else
--  ac_cv_prog_CXXCPP=$CXXCPP
--fi
--echo "$as_me:$LINENO: result: $CXXCPP" >&5
--echo "${ECHO_T}$CXXCPP" >&6
--ac_preproc_ok=false
--for ac_cxx_preproc_warn_flag in '' yes
--do
--  # Use a header file that comes with gcc, so configuring glibc
--  # with a fresh cross-compiler works.
--  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
--  # <limits.h> exists even on freestanding compilers.
--  # On the NeXT, cc -E runs the code through the compiler's parser,
--  # not just through cpp. "Syntax error" is here to catch this case.
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#ifdef __STDC__
--# include <limits.h>
--#else
--# include <assert.h>
--#endif
--		     Syntax error
--_ACEOF
--if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
--  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } >/dev/null; then
--  if test -s conftest.err; then
--    ac_cpp_err=$ac_cxx_preproc_warn_flag
--    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
--  else
--    ac_cpp_err=
--  fi
--else
--  ac_cpp_err=yes
--fi
--if test -z "$ac_cpp_err"; then
--  :
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--  # Broken: fails on valid input.
--continue
--fi
--rm -f conftest.err conftest.$ac_ext
--
--  # OK, works on sane cases.  Now check whether non-existent headers
--  # can be detected and how.
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#include <ac_nonexistent.h>
--_ACEOF
--if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
--  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } >/dev/null; then
--  if test -s conftest.err; then
--    ac_cpp_err=$ac_cxx_preproc_warn_flag
--    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
--  else
--    ac_cpp_err=
--  fi
--else
--  ac_cpp_err=yes
--fi
--if test -z "$ac_cpp_err"; then
--  # Broken: success on invalid input.
--continue
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--  # Passes both tests.
--ac_preproc_ok=:
--break
--fi
--rm -f conftest.err conftest.$ac_ext
--
--done
--# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
--rm -f conftest.err conftest.$ac_ext
--if $ac_preproc_ok; then
--  :
--else
--  { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
--See \`config.log' for more details." >&5
--echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
--See \`config.log' for more details." >&2;}
--   { (exit 1); exit 1; }; }
--fi
--
--ac_ext=cc
--ac_cpp='$CXXCPP $CPPFLAGS'
--ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
--
--
--echo "$as_me:$LINENO: checking for X" >&5
--echo $ECHO_N "checking for X... $ECHO_C" >&6
--
--
--# Check whether --with-x or --without-x was given.
--if test "${with_x+set}" = set; then
--  withval="$with_x"
--
--fi;
--# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
--if test "x$with_x" = xno; then
--  # The user explicitly disabled X.
--  have_x=disabled
--else
--  if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
--    # Both variables are already set.
--    have_x=yes
--  else
--    if test "${ac_cv_have_x+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  # One or both of the vars are not set, and there is no cached value.
--ac_x_includes=no ac_x_libraries=no
--rm -fr conftest.dir
--if mkdir conftest.dir; then
--  cd conftest.dir
--  # Make sure to not put "make" in the Imakefile rules, since we grep it out.
--  cat >Imakefile <<'_ACEOF'
--acfindx:
--	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
--_ACEOF
--  if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
--    # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
--    eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
--    # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
--    for ac_extension in a so sl; do
--      if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
--	 test -f $ac_im_libdir/libX11.$ac_extension; then
--	ac_im_usrlibdir=$ac_im_libdir; break
--      fi
--    done
--    # Screen out bogus values from the imake configuration.  They are
--    # bogus both because they are the default anyway, and because
--    # using them would break gcc on systems where it needs fixed includes.
--    case $ac_im_incroot in
--	/usr/include) ;;
--	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
--    esac
--    case $ac_im_usrlibdir in
--	/usr/lib | /lib) ;;
--	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
--    esac
--  fi
--  cd ..
--  rm -fr conftest.dir
--fi
--
--# Standard set of common directories for X headers.
--# Check X11 before X11Rn because it is often a symlink to the current release.
--ac_x_header_dirs='
--/usr/X11/include
--/usr/X11R6/include
--/usr/X11R5/include
--/usr/X11R4/include
--
--/usr/include/X11
--/usr/include/X11R6
--/usr/include/X11R5
--/usr/include/X11R4
--
--/usr/local/X11/include
--/usr/local/X11R6/include
--/usr/local/X11R5/include
--/usr/local/X11R4/include
--
--/usr/local/include/X11
--/usr/local/include/X11R6
--/usr/local/include/X11R5
--/usr/local/include/X11R4
--
--/usr/X386/include
--/usr/x386/include
--/usr/XFree86/include/X11
--
--/usr/include
--/usr/local/include
--/usr/unsupported/include
--/usr/athena/include
--/usr/local/x11r5/include
--/usr/lpp/Xamples/include
--
--/usr/openwin/include
--/usr/openwin/share/include'
--
--if test "$ac_x_includes" = no; then
--  # Guess where to find include files, by looking for Intrinsic.h.
--  # First, try using that file with no special directory specified.
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#include <X11/Intrinsic.h>
--_ACEOF
--if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
--  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } >/dev/null; then
--  if test -s conftest.err; then
--    ac_cpp_err=$ac_cxx_preproc_warn_flag
--    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
--  else
--    ac_cpp_err=
--  fi
--else
--  ac_cpp_err=yes
--fi
--if test -z "$ac_cpp_err"; then
--  # We can compile using X headers with no special include directory.
--ac_x_includes=
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--  for ac_dir in $ac_x_header_dirs; do
--  if test -r "$ac_dir/X11/Intrinsic.h"; then
--    ac_x_includes=$ac_dir
--    break
--  fi
--done
--fi
--rm -f conftest.err conftest.$ac_ext
--fi # $ac_x_includes = no
--
--if test "$ac_x_libraries" = no; then
--  # Check for the libraries.
--  # See if we find them without any special options.
--  # Don't add to $LIBS permanently.
--  ac_save_LIBS=$LIBS
--  LIBS="-lXt $LIBS"
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#include <X11/Intrinsic.h>
--int
--main ()
--{
--XtMalloc (0)
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  LIBS=$ac_save_LIBS
--# We can link X programs with no special library path.
--ac_x_libraries=
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--LIBS=$ac_save_LIBS
--for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
--do
--  # Don't even attempt the hair of trying to link an X program!
--  for ac_extension in a so sl; do
--    if test -r $ac_dir/libXt.$ac_extension; then
--      ac_x_libraries=$ac_dir
--      break 2
--    fi
--  done
--done
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--fi # $ac_x_libraries = no
--
--if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
--  # Didn't find X anywhere.  Cache the known absence of X.
--  ac_cv_have_x="have_x=no"
--else
--  # Record where we found X for the cache.
--  ac_cv_have_x="have_x=yes \
--		ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
--fi
--fi
--
--  fi
--  eval "$ac_cv_have_x"
--fi # $with_x != no
--
--if test "$have_x" != yes; then
--  echo "$as_me:$LINENO: result: $have_x" >&5
--echo "${ECHO_T}$have_x" >&6
--  no_x=yes
--else
--  # If each of the values was on the command line, it overrides each guess.
--  test "x$x_includes" = xNONE && x_includes=$ac_x_includes
--  test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
--  # Update the cache value to reflect the command line values.
--  ac_cv_have_x="have_x=yes \
--		ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
--  echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
--echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
--fi
--
--if test "$no_x" = yes; then
--  # Not all programs may use this symbol, but it does not hurt to define it.
--
--cat >>confdefs.h <<\_ACEOF
--#define X_DISPLAY_MISSING 1
--_ACEOF
--
--  X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
--else
--  if test -n "$x_includes"; then
--    X_CFLAGS="$X_CFLAGS -I$x_includes"
--  fi
--
--  # It would also be nice to do this for all -L options, not just this one.
--  if test -n "$x_libraries"; then
--    X_LIBS="$X_LIBS -L$x_libraries"
--    # For Solaris; some versions of Sun CC require a space after -R and
--    # others require no space.  Words are not sufficient . . . .
--    case `(uname -sr) 2>/dev/null` in
--    "SunOS 5"*)
--      echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
--echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
--      ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
--      cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_R_nospace=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_R_nospace=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--      if test $ac_R_nospace = yes; then
--	echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
--	X_LIBS="$X_LIBS -R$x_libraries"
--      else
--	LIBS="$ac_xsave_LIBS -R $x_libraries"
--	cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_R_space=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_R_space=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--	if test $ac_R_space = yes; then
--	  echo "$as_me:$LINENO: result: yes" >&5
--echo "${ECHO_T}yes" >&6
--	  X_LIBS="$X_LIBS -R $x_libraries"
--	else
--	  echo "$as_me:$LINENO: result: neither works" >&5
--echo "${ECHO_T}neither works" >&6
--	fi
--      fi
--      LIBS=$ac_xsave_LIBS
--    esac
--  fi
--
--  # Check for system-dependent libraries X programs must link with.
--  # Do this before checking for the system-independent R6 libraries
--  # (-lICE), since we may need -lsocket or whatever for X linking.
--
--  if test "$ISC" = yes; then
--    X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
--  else
--    # Martyn Johnson says this is needed for Ultrix, if the X
--    # libraries were built with DECnet support.  And Karl Berry says
--    # the Alpha needs dnet_stub (dnet does not exist).
--    ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
--    cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char XOpenDisplay ();
--int
--main ()
--{
--XOpenDisplay ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  :
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
--echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
--if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-ldnet  $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char dnet_ntoa ();
--int
--main ()
--{
--dnet_ntoa ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_dnet_dnet_ntoa=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_dnet_dnet_ntoa=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
--echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
--if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
--  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
--fi
--
--    if test $ac_cv_lib_dnet_dnet_ntoa = no; then
--      echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
--echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
--if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-ldnet_stub  $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char dnet_ntoa ();
--int
--main ()
--{
--dnet_ntoa ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_dnet_stub_dnet_ntoa=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_dnet_stub_dnet_ntoa=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
--echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
--if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
--  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
--fi
--
--    fi
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--    LIBS="$ac_xsave_LIBS"
--
--    # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
--    # to get the SysV transport functions.
--    # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
--    # needs -lnsl.
--    # The nsl library prevents programs from opening the X display
--    # on Irix 5.2, according to T.E. Dickey.
--    # The functions gethostbyname, getservbyname, and inet_addr are
--    # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
--    echo "$as_me:$LINENO: checking for gethostbyname" >&5
--echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
--if test "${ac_cv_func_gethostbyname+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
--   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
--#define gethostbyname innocuous_gethostbyname
--
--/* System header to define __stub macros and hopefully few prototypes,
--    which can conflict with char gethostbyname (); below.
--    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
--    <limits.h> exists even on freestanding compilers.  */
--
--#ifdef __STDC__
--# include <limits.h>
--#else
--# include <assert.h>
--#endif
--
--#undef gethostbyname
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--{
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char gethostbyname ();
--/* The GNU C library defines this for functions which it implements
--    to always fail with ENOSYS.  Some functions are actually named
--    something starting with __ and the normal name is an alias.  */
--#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
--choke me
--#else
--char (*f) () = gethostbyname;
--#endif
--#ifdef __cplusplus
--}
--#endif
--
--int
--main ()
--{
--return f != gethostbyname;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_func_gethostbyname=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_func_gethostbyname=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
--echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
--
--    if test $ac_cv_func_gethostbyname = no; then
--      echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
--echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
--if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-lnsl  $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char gethostbyname ();
--int
--main ()
--{
--gethostbyname ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_nsl_gethostbyname=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_nsl_gethostbyname=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
--echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
--if test $ac_cv_lib_nsl_gethostbyname = yes; then
--  X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
--fi
--
--      if test $ac_cv_lib_nsl_gethostbyname = no; then
--	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
--echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
--if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-lbsd  $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char gethostbyname ();
--int
--main ()
--{
--gethostbyname ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_bsd_gethostbyname=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_bsd_gethostbyname=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
--echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
--if test $ac_cv_lib_bsd_gethostbyname = yes; then
--  X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
--fi
--
--      fi
--    fi
--
--    # lieder@skyler.mavd.honeywell.com says without -lsocket,
--    # socket/setsockopt and other routines are undefined under SCO ODT
--    # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
--    # on later versions), says Simon Leinen: it contains gethostby*
--    # variants that don't use the name server (or something).  -lsocket
--    # must be given before -lnsl if both are needed.  We assume that
--    # if connect needs -lnsl, so does gethostbyname.
--    echo "$as_me:$LINENO: checking for connect" >&5
--echo $ECHO_N "checking for connect... $ECHO_C" >&6
--if test "${ac_cv_func_connect+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--/* Define connect to an innocuous variant, in case <limits.h> declares connect.
--   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
--#define connect innocuous_connect
--
--/* System header to define __stub macros and hopefully few prototypes,
--    which can conflict with char connect (); below.
--    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
--    <limits.h> exists even on freestanding compilers.  */
--
--#ifdef __STDC__
--# include <limits.h>
--#else
--# include <assert.h>
--#endif
--
--#undef connect
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--{
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char connect ();
--/* The GNU C library defines this for functions which it implements
--    to always fail with ENOSYS.  Some functions are actually named
--    something starting with __ and the normal name is an alias.  */
--#if defined (__stub_connect) || defined (__stub___connect)
--choke me
--#else
--char (*f) () = connect;
--#endif
--#ifdef __cplusplus
--}
--#endif
--
--int
--main ()
--{
--return f != connect;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_func_connect=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_func_connect=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
--echo "${ECHO_T}$ac_cv_func_connect" >&6
--
--    if test $ac_cv_func_connect = no; then
--      echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
--echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
--if test "${ac_cv_lib_socket_connect+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char connect ();
--int
--main ()
--{
--connect ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_socket_connect=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_socket_connect=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
--echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
--if test $ac_cv_lib_socket_connect = yes; then
--  X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
--fi
--
--    fi
--
--    # Guillermo Gomez says -lposix is necessary on A/UX.
--    echo "$as_me:$LINENO: checking for remove" >&5
--echo $ECHO_N "checking for remove... $ECHO_C" >&6
--if test "${ac_cv_func_remove+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--/* Define remove to an innocuous variant, in case <limits.h> declares remove.
--   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
--#define remove innocuous_remove
--
--/* System header to define __stub macros and hopefully few prototypes,
--    which can conflict with char remove (); below.
--    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
--    <limits.h> exists even on freestanding compilers.  */
--
--#ifdef __STDC__
--# include <limits.h>
--#else
--# include <assert.h>
--#endif
--
--#undef remove
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--{
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char remove ();
--/* The GNU C library defines this for functions which it implements
--    to always fail with ENOSYS.  Some functions are actually named
--    something starting with __ and the normal name is an alias.  */
--#if defined (__stub_remove) || defined (__stub___remove)
--choke me
--#else
--char (*f) () = remove;
--#endif
--#ifdef __cplusplus
--}
--#endif
--
--int
--main ()
--{
--return f != remove;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_func_remove=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_func_remove=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
--echo "${ECHO_T}$ac_cv_func_remove" >&6
--
--    if test $ac_cv_func_remove = no; then
--      echo "$as_me:$LINENO: checking for remove in -lposix" >&5
--echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
--if test "${ac_cv_lib_posix_remove+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-lposix  $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char remove ();
--int
--main ()
--{
--remove ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_posix_remove=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_posix_remove=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
--echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
--if test $ac_cv_lib_posix_remove = yes; then
--  X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
--fi
--
--    fi
--
--    # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
--    echo "$as_me:$LINENO: checking for shmat" >&5
--echo $ECHO_N "checking for shmat... $ECHO_C" >&6
--if test "${ac_cv_func_shmat+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
--   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
--#define shmat innocuous_shmat
--
--/* System header to define __stub macros and hopefully few prototypes,
--    which can conflict with char shmat (); below.
--    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
--    <limits.h> exists even on freestanding compilers.  */
--
--#ifdef __STDC__
--# include <limits.h>
--#else
--# include <assert.h>
--#endif
--
--#undef shmat
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--{
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char shmat ();
--/* The GNU C library defines this for functions which it implements
--    to always fail with ENOSYS.  Some functions are actually named
--    something starting with __ and the normal name is an alias.  */
--#if defined (__stub_shmat) || defined (__stub___shmat)
--choke me
--#else
--char (*f) () = shmat;
--#endif
--#ifdef __cplusplus
--}
--#endif
--
--int
--main ()
--{
--return f != shmat;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_func_shmat=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_func_shmat=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
--echo "${ECHO_T}$ac_cv_func_shmat" >&6
--
--    if test $ac_cv_func_shmat = no; then
--      echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
--echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
--if test "${ac_cv_lib_ipc_shmat+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-lipc  $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char shmat ();
--int
--main ()
--{
--shmat ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_ipc_shmat=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_ipc_shmat=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
--echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
--if test $ac_cv_lib_ipc_shmat = yes; then
--  X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
--fi
--
--    fi
--  fi
--
--  # Check for libraries that X11R6 Xt/Xaw programs need.
--  ac_save_LDFLAGS=$LDFLAGS
--  test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
--  # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
--  # check for ICE first), but we must link in the order -lSM -lICE or
--  # we get undefined symbols.  So assume we have SM if we have ICE.
--  # These have to be linked with before -lX11, unlike the other
--  # libraries we check for below, so use a different variable.
--  # John Interrante, Karl Berry
--  echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
--echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
--if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-lICE $X_EXTRA_LIBS $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char IceConnectionNumber ();
--int
--main ()
--{
--IceConnectionNumber ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_ICE_IceConnectionNumber=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_ICE_IceConnectionNumber=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
--echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
--if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
--  X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
--fi
--
--  LDFLAGS=$ac_save_LDFLAGS
--
--fi
--
--
--ac_help="$ac_help
--  --with-symbols          add the -g flag to produce the debug symbols
--  --with-info             enable basic log output to trace the program
--  --with-valgrind         clean up allocated buffers to avoid valgrind warnings
--  --with-version          use this version for produced libraries
--
--  --with-static-png       enable static linking of PNG library
--  --with-static-jpeg      enable static linking of JPEG library"
--
--
--
--
--
--echo "$as_me:$LINENO: checking for Cygwin32 environment" >&5
--echo $ECHO_N "checking for Cygwin32 environment... $ECHO_C" >&6
--if test "${nxproxy_cv_cygwin32+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--return __CYGWIN32__;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  nxproxy_cv_cygwin32=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--nxproxy_cv_cygwin32=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--rm -f conftest*
--fi
--echo "$as_me:$LINENO: result: $nxproxy_cv_cygwin32" >&5
--echo "${ECHO_T}$nxproxy_cv_cygwin32" >&6
--CYGWIN32=
--test "$nxproxy_cv_cygwin32" = yes && CYGWIN32=yes
--if test "$CYGWIN32" = yes; then
--    LIBS="$LIBS -mwindows -lstdc++"
--fi
--
--
--
--echo "$as_me:$LINENO: checking for Amd64 environment" >&5
--echo $ECHO_N "checking for Amd64 environment... $ECHO_C" >&6
--if test "${nxconf_cv_amd64+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--return (__amd64__ || __x86_64__);
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  nxconf_cv_amd64=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--nxconf_cv_amd64=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--rm -f conftest*
--fi
--echo "$as_me:$LINENO: result: $nxconf_cv_amd64" >&5
--echo "${ECHO_T}$nxconf_cv_amd64" >&6
--AMD64=
--test "$nxconf_cv_amd64" = yes && AMD64=yes
--
--
--
--echo "$as_me:$LINENO: checking for SunOS environment" >&5
--echo $ECHO_N "checking for SunOS environment... $ECHO_C" >&6
--if test "${nxconf_cv_sun+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--return __sun;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  nxconf_cv_sun=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--nxconf_cv_sun=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--rm -f conftest*
--fi
--echo "$as_me:$LINENO: result: $nxconf_cv_sun" >&5
--echo "${ECHO_T}$nxconf_cv_sun" >&6
--SUN=
--test "$nxconf_cv_sun" = yes && SUN=yes
--
--if test "$SUN" = yes; then
--  CFLAGS="$CFLAGS -I/usr/sfw/include"
--fi
--
--if test "$SUN" = yes; then
--  LDFLAGS="$LDFLAGS -G -h \$(LIBLOAD) -L/usr/sfw/lib"
--else
--  LDFLAGS="$LDFLAGS -shared -Wl,-soname,\$(LIBLOAD)"
--fi
--
--
--
--echo "$as_me:$LINENO: checking for FreeBSD environment" >&5
--echo $ECHO_N "checking for FreeBSD environment... $ECHO_C" >&6
--if test "${nxconf_cv_freebsd+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--return __FreeBSD__;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  nxconf_cv_freebsd=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--nxconf_cv_freebsd=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--rm -f conftest*
--fi
--echo "$as_me:$LINENO: result: $nxconf_cv_freebsd" >&5
--echo "${ECHO_T}$nxconf_cv_freebsd" >&6
--FreeBSD=
--test "$nxconf_cv_freebsd" = yes && FreeBSD=yes
--
--
--if test "$CYGWIN32" != yes -a "$DARWIN" != yes; then
--  CXXFLAGS="$CXXFLAGS -fPIC"
--  CFLAGS="$CFLAGS -fPIC"
--fi
--
--
--if test "$FreeBSD" = yes; then
--  LIBS="$LIBS  -L/usr/local/lib"
--  CXXFLAGS="$CXXFLAGS -I/usr/local/include"
--  CFLAGS="$CFLAGS -I/usr/local/include"
--fi
--
--
--if test "${with_static_png}" = yes; then
--  echo -e "enabling static linking of PNG library"
--  if test "$CYGWIN32" = yes; then
--    LIBS="$LIBSTATIC -static -lpng"
--  else
--    if test -f "/usr/lib/libpng.a" ; then
--      LIBS="/usr/lib/libpng.a $LIBS"
--    else
--      if test -f "/usr/local/lib/libpng.a" ; then
--        echo -e "assuming libpng.a in /usr/local/lib"
--        LIBS="/usr/local/lib/libpng.a $LIBS"
--      else
--        echo -e "assuming libpng.a in default linker path"
--        LIBS="libpng.a $LIBS"
--      fi
--    fi
--  fi
--else
--  echo -e "enabling dynamic linking of PNG library"
--  LIBS="-lpng $LIBS"
--fi
--
--if test "${with_static_jpeg}" = yes; then
--  echo -e "enabling static linking of JPEG library"
--  if test "$CYGWIN32" = yes; then
--    LIBSTATIC="$LIBS -static -ljpeg"
--  else
--    if test -f "/usr/lib/libjpeg.a" ; then
--      LIBS="/usr/lib/libjpeg.a $LIBS"
--    else
--      if test -f "/usr/local/lib/libjpeg.a" ; then
--        echo -e "assuming libjpeg.a in /usr/local/lib"
--        LIBS="/usr/local/lib/libjpeg.a $LIBS"
--      else
--        echo -e "assuming libjpeg.a in default linker path"
--        LIBS="libjpeg.a $LIBS"
--      fi
--    fi
--  fi
--else
--  echo -e "enabling dynamic linking of JPEG library"
--  LIBS="-ljpeg $LIBS"
--fi
--
--if test "${with_symbols}" = yes; then
--  echo -e "enabling production of debug symbols"
--  CXXFLAGS="-g $CXXFLAGS"
--  CFLAGS="-g $CFLAGS"
--else
--  echo -e "disabling production of debug symbols"
--fi
--
--if test "${with_info}" = yes; then
--  echo -e "enabling info output in the log file"
--  CXXFLAGS="$CXXFLAGS -DINFO"
--  CFLAGS="$CFLAGS -DINFO"
--else
--  echo -e "disabling info output in the log file"
--fi
--
--if test "${with_valgrind}" = yes; then
--  echo -e "enabling valgrind memory checker workarounds"
--  CXXFLAGS="$CXXFLAGS -DVALGRIND"
--  CFLAGS="$CFLAGS -DVALGRIND"
--else
--  echo -e "disabling valgrind memory checker workarounds"
--fi
--
--
--
--if test "${with_version}" = yes; then
--  VERSION=${ac_option}
--else
--  VERSION=`cat VERSION`
--fi
--echo -e "compiling version ${VERSION}"
--
--LIBVERSION=`echo ${VERSION} | cut -d '.' -f 1`
--
--CXXFLAGS="$CXXFLAGS -DVERSION=\\\"${VERSION}\\\""
--CFLAGS="$CFLAGS -DVERSION=\\\"${VERSION}\\\""
--
--
--
--
--if test -x "../nx-X11/config/makedepend/makedepend" ; then
--  MAKEDEPEND=../nx-X11/config/makedepend/makedepend
--else
--  if test -x "/usr/X11R6/bin/makedepend" ; then
--    MAKEDEPEND=/usr/X11R6/bin/makedepend
--  else
--    if test -x "/usr/openwin/bin/makedepend" ; then
--      MAKEDEPEND=/usr/openwin/bin/makedepend
--    else
--      MAKEDEPEND=/usr/bin/makedepend
--    fi
--  fi
--fi
--
--
--
--
--if test "$CYGWIN32" = yes; then
--    ALL="\$(LIBCYGARCHIVE) \$(LIBCYGSHARED) \$(LIBARCHIVE)"
--else
--    ALL="\$(LIBFULL) \$(LIBLOAD) \$(LIBSHARED) \$(LIBARCHIVE)"
--fi
--
--          ac_config_files="$ac_config_files Makefile"
--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 overridden when
--# loading this file, other *unset* `ac_cv_foo' will be assigned the
--# following values.
--
--_ACEOF
--
--# The following way of writing the cache mishandles newlines in values,
--# but we know of no workaround that is simple, portable, and efficient.
--# So, don't put newlines in cache variables' values.
--# Ultrix sh set writes to stderr and can't be redirected directly,
--# and sets the high bit in the cache file unless we assign to the vars.
--{
--  (set) 2>&1 |
--    case `(ac_space=' '; set | grep ac_space) 2>&1` in
--    *ac_space=\ *)
--      # `set' does not quote correctly, so add quotes (double-quote
--      # substitution turns \\\\ into \\, and sed turns \\ into \).
--      sed -n \
--	"s/'/'\\\\''/g;
--	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
--      ;;
--    *)
--      # `set' quotes correctly as required by POSIX, so do not add quotes.
--      sed -n \
--	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
--      ;;
--    esac;
--} |
--  sed '
--     t clear
--     : clear
--     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
--     t end
--     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
--     : end' >>confcache
--if diff $cache_file confcache >/dev/null 2>&1; then :; else
--  if test -w $cache_file; then
--    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
--    cat confcache >$cache_file
--  else
--    echo "not updating unwritable cache $cache_file"
--  fi
--fi
--rm -f confcache
--
--test "x$prefix" = xNONE && prefix=$ac_default_prefix
--# Let make expand exec_prefix.
--test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
--
--# VPATH may cause trouble with some makes, so we remove $(srcdir),
--# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
--# trailing colons and then remove the whole line if VPATH becomes empty
--# (actually we leave an empty line to preserve line numbers).
--if test "x$srcdir" = x.; then
--  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
--s/:*\$(srcdir):*/:/;
--s/:*\${srcdir}:*/:/;
--s/:*@srcdir@:*/:/;
--s/^\([^=]*=[	 ]*\):*/\1/;
--s/:*$//;
--s/^[^=]*=[	 ]*$//;
--}'
--fi
--
--# Transform confdefs.h into DEFS.
--# Protect against shell expansion while executing Makefile rules.
--# Protect against Makefile macro expansion.
--#
--# If the first sed substitution is executed (which looks for macros that
--# take arguments), then we branch to the quote section.  Otherwise,
--# look for a macro that doesn't take arguments.
--cat >confdef2opt.sed <<\_ACEOF
--t clear
--: clear
--s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\),-D\1=\2,g
--t quote
--s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\),-D\1=\2,g
--t quote
--d
--: quote
--s,[	 `~#$^&*(){}\\|;'"<>?],\\&,g
--s,\[,\\&,g
--s,\],\\&,g
--s,\$,$$,g
--p
--_ACEOF
--# We use echo to avoid assuming a particular line-breaking character.
--# The extra dot is to prevent the shell from consuming trailing
--# line-breaks from the sub-command output.  A line-break within
--# single-quotes doesn't work because, if this script is created in a
--# platform that uses two characters for line-breaks (e.g., DOS), tr
--# would break.
--ac_LF_and_DOT=`echo; echo .`
--DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
--rm -f confdef2opt.sed
--
--
--ac_libobjs=
--ac_ltlibobjs=
--for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
--  # 1. Remove the extension, and $U if already installed.
--  ac_i=`echo "$ac_i" |
--	 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
--  # 2. Add them.
--  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
--  ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
--done
--LIBOBJS=$ac_libobjs
--
--LTLIBOBJS=$ac_ltlibobjs
--
--
--
--: ${CONFIG_STATUS=./config.status}
--ac_clean_files_save=$ac_clean_files
--ac_clean_files="$ac_clean_files $CONFIG_STATUS"
--{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
--echo "$as_me: creating $CONFIG_STATUS" >&6;}
--cat >$CONFIG_STATUS <<_ACEOF
--#! $SHELL
--# Generated by $as_me.
--# Run this file to recreate the current configuration.
--# Compiler output produced by configure, useful for debugging
--# configure, is in config.log if it exists.
--
--debug=false
--ac_cs_recheck=false
--ac_cs_silent=false
--SHELL=\${CONFIG_SHELL-$SHELL}
--_ACEOF
--
--cat >>$CONFIG_STATUS <<\_ACEOF
--## --------------------- ##
--## M4sh Initialization.  ##
--## --------------------- ##
--
--# Be Bourne compatible
--if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
--  emulate sh
--  NULLCMD=:
--  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
--  # is contrary to our usage.  Disable this feature.
--  alias -g '${1+"$@"}'='"$@"'
--elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
--  set -o posix
--fi
--DUALCASE=1; export DUALCASE # for MKS sh
--
--# Support unset when possible.
--if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
--  as_unset=unset
--else
--  as_unset=false
--fi
--
--
--# Work around bugs in pre-3.0 UWIN ksh.
--$as_unset ENV MAIL MAILPATH
--PS1='$ '
--PS2='> '
--PS4='+ '
--
--# NLS nuisances.
--for as_var in \
--  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
--  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
--  LC_TELEPHONE LC_TIME
--do
--  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
--    eval $as_var=C; export $as_var
--  else
--    $as_unset $as_var
--  fi
--done
--
--# Required to use basename.
--if expr a : '\(a\)' >/dev/null 2>&1; then
--  as_expr=expr
--else
--  as_expr=false
--fi
--
--if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
--  as_basename=basename
--else
--  as_basename=false
--fi
--
--
--# Name of the executable.
--as_me=`$as_basename "$0" ||
--$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
--	 X"$0" : 'X\(//\)$' \| \
--	 X"$0" : 'X\(/\)$' \| \
--	 .     : '\(.\)' 2>/dev/null ||
--echo X/"$0" |
--    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
--  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
--  	  /^X\/\(\/\).*/{ s//\1/; q; }
--  	  s/.*/./; q'`
--
--
--# PATH needs CR, and LINENO needs CR and PATH.
--# Avoid depending upon Character Ranges.
--as_cr_letters='abcdefghijklmnopqrstuvwxyz'
--as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
--as_cr_Letters=$as_cr_letters$as_cr_LETTERS
--as_cr_digits='0123456789'
--as_cr_alnum=$as_cr_Letters$as_cr_digits
--
--# The user is always right.
--if test "${PATH_SEPARATOR+set}" != set; then
--  echo "#! /bin/sh" >conf$$.sh
--  echo  "exit 0"   >>conf$$.sh
--  chmod +x conf$$.sh
--  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
--    PATH_SEPARATOR=';'
--  else
--    PATH_SEPARATOR=:
--  fi
--  rm -f conf$$.sh
--fi
--
--
--  as_lineno_1=$LINENO
--  as_lineno_2=$LINENO
--  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
--  test "x$as_lineno_1" != "x$as_lineno_2" &&
--  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
--  # Find who we are.  Look in the path if we contain no path at all
--  # relative or not.
--  case $0 in
--    *[\\/]* ) as_myself=$0 ;;
--    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
--done
--
--       ;;
--  esac
--  # We did not find ourselves, most probably we were run as `sh COMMAND'
--  # in which case we are not to be found in the path.
--  if test "x$as_myself" = x; then
--    as_myself=$0
--  fi
--  if test ! -f "$as_myself"; then
--    { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
--echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
--   { (exit 1); exit 1; }; }
--  fi
--  case $CONFIG_SHELL in
--  '')
--    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for as_base in sh bash ksh sh5; do
--	 case $as_dir in
--	 /*)
--	   if ("$as_dir/$as_base" -c '
--  as_lineno_1=$LINENO
--  as_lineno_2=$LINENO
--  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
--  test "x$as_lineno_1" != "x$as_lineno_2" &&
--  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
--	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
--	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
--	     CONFIG_SHELL=$as_dir/$as_base
--	     export CONFIG_SHELL
--	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
--	   fi;;
--	 esac
--       done
--done
--;;
--  esac
--
--  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
--  # uniformly replaced by the line number.  The first 'sed' inserts a
--  # line-number line before each line; the second 'sed' does the real
--  # work.  The second script uses 'N' to pair each line-number line
--  # with the numbered line, and appends trailing '-' during
--  # substitution so that $LINENO is not a special case at line end.
--  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
--  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
--  sed '=' <$as_myself |
--    sed '
--      N
--      s,$,-,
--      : loop
--      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
--      t loop
--      s,-$,,
--      s,^['$as_cr_digits']*\n,,
--    ' >$as_me.lineno &&
--  chmod +x $as_me.lineno ||
--    { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
--echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
--   { (exit 1); exit 1; }; }
--
--  # Don't try to exec as it changes $[0], causing all sort of problems
--  # (the dirname of $[0] is not the place where we might find the
--  # original and so on.  Autoconf is especially sensible to this).
--  . ./$as_me.lineno
--  # Exit status is that of the last command.
--  exit
--}
--
--
--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
--
--if expr a : '\(a\)' >/dev/null 2>&1; then
--  as_expr=expr
--else
--  as_expr=false
--fi
--
--rm -f conf$$ conf$$.exe conf$$.file
--echo >conf$$.file
--if ln -s conf$$.file conf$$ 2>/dev/null; then
--  # We could just check for DJGPP; but this test a) works b) is more generic
--  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
--  if test -f conf$$.exe; then
--    # Don't use ln at all; we don't have any links
--    as_ln_s='cp -p'
--  else
--    as_ln_s='ln -s'
--  fi
--elif ln conf$$.file conf$$ 2>/dev/null; then
--  as_ln_s=ln
--else
--  as_ln_s='cp -p'
--fi
--rm -f conf$$ conf$$.exe conf$$.file
--
--if mkdir -p . 2>/dev/null; then
--  as_mkdir_p=:
--else
--  test -d ./-p && rmdir ./-p
--  as_mkdir_p=false
--fi
--
--as_executable_p="test -f"
--
--# Sed expression to map a string onto a valid CPP name.
--as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
--
--# Sed expression to map a string onto a valid variable name.
--as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
--
--
--# IFS
--# We need space, tab and new line, in precisely that order.
--as_nl='
--'
--IFS=" 	$as_nl"
--
--# CDPATH.
--$as_unset CDPATH
--
--exec 6>&1
--
--# Open the log real soon, to keep \$[0] and so on meaningful, and to
--# report actual input values of CONFIG_FILES etc. instead of their
--# values after options handling.  Logging --version etc. is OK.
--exec 5>>config.log
--{
--  echo
--  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
--## Running $as_me. ##
--_ASBOX
--} >&5
--cat >&5 <<_CSEOF
--
--This file was extended by $as_me, which was
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--
--  CONFIG_FILES    = $CONFIG_FILES
--  CONFIG_HEADERS  = $CONFIG_HEADERS
--  CONFIG_LINKS    = $CONFIG_LINKS
--  CONFIG_COMMANDS = $CONFIG_COMMANDS
--  $ $0 $@
--
--_CSEOF
--echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
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--_ACEOF
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--# Files that config.status was made for.
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--  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
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--
--if test -n "$ac_config_headers"; then
--  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
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--
--if test -n "$ac_config_links"; then
--  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
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--
--if test -n "$ac_config_commands"; then
--  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
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--
--cat >>$CONFIG_STATUS <<\_ACEOF
--
--ac_cs_usage="\
--\`$as_me' instantiates files from templates according to the
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--
--Usage: $0 [OPTIONS] [FILE]...
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--  -h, --help       print this help, then exit
--  -V, --version    print version number, then exit
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--  -d, --debug      don't remove temporary files
--      --recheck    update $as_me by reconfiguring in the same conditions
--  --file=FILE[:TEMPLATE]
--		   instantiate the configuration file FILE
--
--Configuration files:
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--
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--
--cat >>$CONFIG_STATUS <<_ACEOF
--ac_cs_version="\\
--config.status
--configured by $0, generated by GNU Autoconf 2.59,
--  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
--
--Copyright (C) 2003 Free Software Foundation, Inc.
--This config.status script is free software; the Free Software Foundation
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--_ACEOF
--
--cat >>$CONFIG_STATUS <<\_ACEOF
--# If no file are specified by the user, then we need to provide default
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--ac_need_defaults=:
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--    ac_shift=:
--    ;;
--  -*)
--    ac_option=$1
--    ac_optarg=$2
--    ac_shift=shift
--    ;;
--  *) # This is not an option, so the user has probably given explicit
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--     ac_need_defaults=false;;
--  esac
--
--  case $ac_option in
--  # Handling of the options.
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--cat >>$CONFIG_STATUS <<\_ACEOF
--  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
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--  --version | --vers* | -V )
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--  --he | --h)
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--echo "$as_me: error: ambiguous option: $1
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--   { (exit 1); exit 1; }; };;
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--  --debug | --d* | -d )
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--  # This is an error.
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--
--  *) ac_config_targets="$ac_config_targets $1" ;;
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--  esac
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--ac_configure_extra_args=
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--
--_ACEOF
--
--
--
--
--
--cat >>$CONFIG_STATUS <<\_ACEOF
--for ac_config_target in $ac_config_targets
--do
--  case "$ac_config_target" in
--  # Handling of arguments.
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--
--# If the user did not use the arguments to specify the items to instantiate,
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--
--# Have a temporary directory for convenience.  Make it in the build tree
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--# Create a temporary directory, and hook for its removal unless debugging.
--$debug ||
--{
--  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
--  trap '{ (exit 1); exit 1; }' 1 2 13 15
--}
--
--# Create a (secure) tmp directory for tmp files.
--
--{
--  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
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--   { (exit 1); exit 1; }
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--
--_ACEOF
--
--cat >>$CONFIG_STATUS <<_ACEOF
--
--#
--# CONFIG_FILES section.
--#
--
--# No need to generate the scripts if there are no CONFIG_FILES.
--# This happens for instance when ./config.status config.h
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--   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
--s,@SHELL@,$SHELL,;t t
--s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
--s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
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--s,@sysconfdir@,$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@,$mandir,;t t
--s,@build_alias@,$build_alias,;t t
--s,@host_alias@,$host_alias,;t t
--s,@target_alias@,$target_alias,;t t
--s,@DEFS@,$DEFS,;t t
--s,@ECHO_C@,$ECHO_C,;t t
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--s,@ECHO_T@,$ECHO_T,;t t
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--s,@CXX@,$CXX,;t t
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--s,@LIBVERSION@,$LIBVERSION,;t t
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--s,@ALL@,$ALL,;t t
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--CEOF
--
--_ACEOF
--
--  cat >>$CONFIG_STATUS <<\_ACEOF
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--      # These are the two extra sed commands mentioned above.
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--fi # test -n "$CONFIG_FILES"
--
--_ACEOF
--cat >>$CONFIG_STATUS <<\_ACEOF
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--  - | *:- | *:-:* ) # input from stdin
--	cat >$tmp/stdin
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--	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
--  * )   ac_file_in=$ac_file.in ;;
--  esac
--
--  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
--  ac_dir=`(dirname "$ac_file") 2>/dev/null ||
--$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'`
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--$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
--	 X"$as_dir" : 'X\(//\)[^/]' \| \
--	 X"$as_dir" : 'X\(//\)$' \| \
--	 X"$as_dir" : 'X\(/\)' \| \
--	 .     : '\(.\)' 2>/dev/null ||
--echo X"$as_dir" |
--    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
--  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
--  	  /^X\(\/\/\)$/{ s//\1/; q; }
--  	  /^X\(\/\).*/{ s//\1/; q; }
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--   { (exit 1); exit 1; }; }; }
--
--  ac_builddir=.
--
--if test "$ac_dir" != .; then
--  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
--  # A "../" for each directory in $ac_dir_suffix.
--  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
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--  ac_dir_suffix= ac_top_builddir=
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--
--case $srcdir in
--  .)  # No --srcdir option.  We are building in place.
--    ac_srcdir=.
--    if test -z "$ac_top_builddir"; then
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--       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
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--  [\\/]* | ?:[\\/]* )  # Absolute path.
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--  *) # Relative path.
--    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
--    ac_top_srcdir=$ac_top_builddir$srcdir ;;
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--
--# Do not use `cd foo && pwd` to compute absolute paths, because
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--case `pwd` in
--.) ac_abs_builddir="$ac_dir";;
--*)
--  case "$ac_dir" in
--  .) ac_abs_builddir=`pwd`;;
--  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
--  *) ac_abs_builddir=`pwd`/"$ac_dir";;
--  esac;;
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--case $ac_abs_builddir in
--.) ac_abs_top_builddir=${ac_top_builddir}.;;
--*)
--  case ${ac_top_builddir}. in
--  .) ac_abs_top_builddir=$ac_abs_builddir;;
--  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
--  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
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--case $ac_abs_builddir in
--.) ac_abs_srcdir=$ac_srcdir;;
--*)
--  case $ac_srcdir in
--  .) ac_abs_srcdir=$ac_abs_builddir;;
--  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
--  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
--  esac;;
--esac
--case $ac_abs_builddir in
--.) ac_abs_top_srcdir=$ac_top_srcdir;;
--*)
--  case $ac_top_srcdir in
--  .) ac_abs_top_srcdir=$ac_abs_builddir;;
--  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
--  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
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--
--
--  case $INSTALL in
--  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
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--
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--    rm -f "$ac_file"
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--  # Let's still pretend it is `configure' which instantiates (i.e., don't
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--  else
--    configure_input="$ac_file.  "
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--  configure_input=$configure_input"Generated from `echo $ac_file_in |
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--
--  # First look for the input files in the build tree, otherwise in the
--  # src tree.
--  ac_file_inputs=`IFS=:
--    for f in $ac_file_in; do
--      case $f in
--      -) echo $tmp/stdin ;;
--      [\\/$]*)
--	 # Absolute (can't be DOS-style, as IFS=:)
--	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
--echo "$as_me: error: cannot find input file: $f" >&2;}
--   { (exit 1); exit 1; }; }
--	 echo "$f";;
--      *) # Relative
--	 if test -f "$f"; then
--	   # Build tree
--	   echo "$f"
--	 elif test -f "$srcdir/$f"; then
--	   # Source tree
--	   echo "$srcdir/$f"
--	 else
--	   # /dev/null tree
--	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
--echo "$as_me: error: cannot find input file: $f" >&2;}
--   { (exit 1); exit 1; }; }
--	 fi;;
--      esac
--    done` || { (exit 1); exit 1; }
--_ACEOF
--cat >>$CONFIG_STATUS <<_ACEOF
--  sed "$ac_vpsub
--$extrasub
--_ACEOF
--cat >>$CONFIG_STATUS <<\_ACEOF
--:t
--/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
--s,@configure_input@,$configure_input,;t t
--s,@srcdir@,$ac_srcdir,;t t
--s,@abs_srcdir@,$ac_abs_srcdir,;t t
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--s,@builddir@,$ac_builddir,;t t
--s,@abs_builddir@,$ac_abs_builddir,;t t
--s,@top_builddir@,$ac_top_builddir,;t t
--s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
--s,@INSTALL@,$ac_INSTALL,;t t
--" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
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--  if test x"$ac_file" != x-; then
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--  else
--    cat $tmp/out
--    rm -f $tmp/out
--  fi
--
--done
--_ACEOF
--
--cat >>$CONFIG_STATUS <<\_ACEOF
--
--{ (exit 0); exit 0; }
--_ACEOF
--chmod +x $CONFIG_STATUS
--ac_clean_files=$ac_clean_files_save
--
--
--# configure is writing to config.log, and then calls config.status.
--# config.status does its own redirection, appending to config.log.
--# Unfortunately, on DOS this fails, as config.log is still kept open
--# by configure, so config.status won't be able to write to it; its
--# output is simply discarded.  So we exec the FD to /dev/null,
--# effectively closing config.log, so it can be properly (re)opened and
--# appended to by config.status.  When coming back to configure, we
--# need to make the FD available again.
--if test "$no_create" != yes; then
--  ac_cs_success=:
--  ac_config_status_args=
--  test "$silent" = yes &&
--    ac_config_status_args="$ac_config_status_args --quiet"
--  exec 5>/dev/null
--  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
--  exec 5>>config.log
--  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
--  # would make configure fail if this is the last instruction.
--  $ac_cs_success || { (exit 1); exit 1; }
--fi
--
---- a/nxcompshad/configure
-+++ /dev/null
-@@ -1,5778 +0,0 @@
--#! /bin/sh
--# Guess values for system-dependent variables and create Makefiles.
--# Generated by GNU Autoconf 2.59.
--#
--# Copyright (C) 2003 Free Software Foundation, Inc.
--# This configure script is free software; the Free Software Foundation
--# gives unlimited permission to copy, distribute and modify it.
--## --------------------- ##
--## M4sh Initialization.  ##
--## --------------------- ##
--
--# Be Bourne compatible
--if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
--  emulate sh
--  NULLCMD=:
--  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
--  # is contrary to our usage.  Disable this feature.
--  alias -g '${1+"$@"}'='"$@"'
--elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
--  set -o posix
--fi
--DUALCASE=1; export DUALCASE # for MKS sh
--
--# Support unset when possible.
--if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
--  as_unset=unset
--else
--  as_unset=false
--fi
--
--
--# Work around bugs in pre-3.0 UWIN ksh.
--$as_unset ENV MAIL MAILPATH
--PS1='$ '
--PS2='> '
--PS4='+ '
--
--# NLS nuisances.
--for as_var in \
--  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
--  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
--  LC_TELEPHONE LC_TIME
--do
--  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
--    eval $as_var=C; export $as_var
--  else
--    $as_unset $as_var
--  fi
--done
--
--# Required to use basename.
--if expr a : '\(a\)' >/dev/null 2>&1; then
--  as_expr=expr
--else
--  as_expr=false
--fi
--
--if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
--  as_basename=basename
--else
--  as_basename=false
--fi
--
--
--# Name of the executable.
--as_me=`$as_basename "$0" ||
--$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
--	 X"$0" : 'X\(//\)$' \| \
--	 X"$0" : 'X\(/\)$' \| \
--	 .     : '\(.\)' 2>/dev/null ||
--echo X/"$0" |
--    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
--  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
--  	  /^X\/\(\/\).*/{ s//\1/; q; }
--  	  s/.*/./; q'`
--
--
--# PATH needs CR, and LINENO needs CR and PATH.
--# Avoid depending upon Character Ranges.
--as_cr_letters='abcdefghijklmnopqrstuvwxyz'
--as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
--as_cr_Letters=$as_cr_letters$as_cr_LETTERS
--as_cr_digits='0123456789'
--as_cr_alnum=$as_cr_Letters$as_cr_digits
--
--# The user is always right.
--if test "${PATH_SEPARATOR+set}" != set; then
--  echo "#! /bin/sh" >conf$$.sh
--  echo  "exit 0"   >>conf$$.sh
--  chmod +x conf$$.sh
--  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
--    PATH_SEPARATOR=';'
--  else
--    PATH_SEPARATOR=:
--  fi
--  rm -f conf$$.sh
--fi
--
--
--  as_lineno_1=$LINENO
--  as_lineno_2=$LINENO
--  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
--  test "x$as_lineno_1" != "x$as_lineno_2" &&
--  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
--  # Find who we are.  Look in the path if we contain no path at all
--  # relative or not.
--  case $0 in
--    *[\\/]* ) as_myself=$0 ;;
--    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
--done
--
--       ;;
--  esac
--  # We did not find ourselves, most probably we were run as `sh COMMAND'
--  # in which case we are not to be found in the path.
--  if test "x$as_myself" = x; then
--    as_myself=$0
--  fi
--  if test ! -f "$as_myself"; then
--    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
--   { (exit 1); exit 1; }; }
--  fi
--  case $CONFIG_SHELL in
--  '')
--    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for as_base in sh bash ksh sh5; do
--	 case $as_dir in
--	 /*)
--	   if ("$as_dir/$as_base" -c '
--  as_lineno_1=$LINENO
--  as_lineno_2=$LINENO
--  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
--  test "x$as_lineno_1" != "x$as_lineno_2" &&
--  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
--	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
--	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
--	     CONFIG_SHELL=$as_dir/$as_base
--	     export CONFIG_SHELL
--	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
--	   fi;;
--	 esac
--       done
--done
--;;
--  esac
--
--  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
--  # uniformly replaced by the line number.  The first 'sed' inserts a
--  # line-number line before each line; the second 'sed' does the real
--  # work.  The second script uses 'N' to pair each line-number line
--  # with the numbered line, and appends trailing '-' during
--  # substitution so that $LINENO is not a special case at line end.
--  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
--  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
--  sed '=' <$as_myself |
--    sed '
--      N
--      s,$,-,
--      : loop
--      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
--      t loop
--      s,-$,,
--      s,^['$as_cr_digits']*\n,,
--    ' >$as_me.lineno &&
--  chmod +x $as_me.lineno ||
--    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
--   { (exit 1); exit 1; }; }
--
--  # Don't try to exec as it changes $[0], causing all sort of problems
--  # (the dirname of $[0] is not the place where we might find the
--  # original and so on.  Autoconf is especially sensible to this).
--  . ./$as_me.lineno
--  # Exit status is that of the last command.
--  exit
--}
--
--
--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
--
--if expr a : '\(a\)' >/dev/null 2>&1; then
--  as_expr=expr
--else
--  as_expr=false
--fi
--
--rm -f conf$$ conf$$.exe conf$$.file
--echo >conf$$.file
--if ln -s conf$$.file conf$$ 2>/dev/null; then
--  # We could just check for DJGPP; but this test a) works b) is more generic
--  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
--  if test -f conf$$.exe; then
--    # Don't use ln at all; we don't have any links
--    as_ln_s='cp -p'
--  else
--    as_ln_s='ln -s'
--  fi
--elif ln conf$$.file conf$$ 2>/dev/null; then
--  as_ln_s=ln
--else
--  as_ln_s='cp -p'
--fi
--rm -f conf$$ conf$$.exe conf$$.file
--
--if mkdir -p . 2>/dev/null; then
--  as_mkdir_p=:
--else
--  test -d ./-p && rmdir ./-p
--  as_mkdir_p=false
--fi
--
--as_executable_p="test -f"
--
--# Sed expression to map a string onto a valid CPP name.
--as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
--
--# Sed expression to map a string onto a valid variable name.
--as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
--
--
--# IFS
--# We need space, tab and new line, in precisely that order.
--as_nl='
--'
--IFS=" 	$as_nl"
--
--# CDPATH.
--$as_unset CDPATH
--
--
--# Name of the host.
--# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
--# so uname gets run too.
--ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
--
--exec 6>&1
--
--#
--# Initializations.
--#
--ac_default_prefix=/usr/local
--ac_config_libobj_dir=.
--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.
--: ${ac_max_here_lines=38}
--
--# Identity of this package.
--PACKAGE_NAME=
--PACKAGE_TARNAME=
--PACKAGE_VERSION=
--PACKAGE_STRING=
--PACKAGE_BUGREPORT=
--
--ac_unique_file="Shadow.h"
--ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS armcxx armcc CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT CC CFLAGS ac_ct_CC INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS LIBVERSION VERSION MAKEDEPEND LIBOBJS LTLIBOBJS'
--ac_subst_files=''
--
--# Initialize some variables set by options.
--ac_init_help=
--ac_init_version=false
--# The variables have the same names as the options, with
--# dashes changed to underlines.
--cache_file=/dev/null
--exec_prefix=NONE
--no_create=
--no_recursion=
--prefix=NONE
--program_prefix=NONE
--program_suffix=NONE
--program_transform_name=s,x,x,
--silent=
--site=
--srcdir=
--verbose=
--x_includes=NONE
--x_libraries=NONE
--
--# Installation directory options.
--# These are left unexpanded so users can "make install exec_prefix=/foo"
--# and all the variables that are supposed to be based on exec_prefix
--# by default will actually change.
--# Use braces instead of parens because sh, perl, etc. also accept them.
--bindir='${exec_prefix}/bin'
--sbindir='${exec_prefix}/sbin'
--libexecdir='${exec_prefix}/libexec'
--datadir='${prefix}/share'
--sysconfdir='${prefix}/etc'
--sharedstatedir='${prefix}/com'
--localstatedir='${prefix}/var'
--libdir='${exec_prefix}/lib'
--includedir='${prefix}/include'
--oldincludedir='/usr/include'
--infodir='${prefix}/info'
--mandir='${prefix}/man'
--
--ac_prev=
--for ac_option
--do
--  # If the previous option needs an argument, assign it.
--  if test -n "$ac_prev"; then
--    eval "$ac_prev=\$ac_option"
--    ac_prev=
--    continue
--  fi
--
--  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
--
--  # Accept the important Cygnus configure options, so we can diagnose typos.
--
--  case $ac_option in
--
--  -bindir | --bindir | --bindi | --bind | --bin | --bi)
--    ac_prev=bindir ;;
--  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
--    bindir=$ac_optarg ;;
--
--  -build | --build | --buil | --bui | --bu)
--    ac_prev=build_alias ;;
--  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
--    build_alias=$ac_optarg ;;
--
--  -cache-file | --cache-file | --cache-fil | --cache-fi \
--  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
--    ac_prev=cache_file ;;
--  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
--  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
--    cache_file=$ac_optarg ;;
--
--  --config-cache | -C)
--    cache_file=config.cache ;;
--
--  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
--    ac_prev=datadir ;;
--  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
--  | --da=*)
--    datadir=$ac_optarg ;;
--
--  -disable-* | --disable-*)
--    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
--    # Reject names that are not valid shell variable names.
--    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
--      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
--   { (exit 1); exit 1; }; }
--    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
--    eval "enable_$ac_feature=no" ;;
--
--  -enable-* | --enable-*)
--    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
--    # Reject names that are not valid shell variable names.
--    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
--      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
--   { (exit 1); exit 1; }; }
--    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
--    case $ac_option in
--      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
--      *) ac_optarg=yes ;;
--    esac
--    eval "enable_$ac_feature='$ac_optarg'" ;;
--
--  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
--  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
--  | --exec | --exe | --ex)
--    ac_prev=exec_prefix ;;
--  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
--  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
--  | --exec=* | --exe=* | --ex=*)
--    exec_prefix=$ac_optarg ;;
--
--  -gas | --gas | --ga | --g)
--    # Obsolete; use --with-gas.
--    with_gas=yes ;;
--
--  -help | --help | --hel | --he | -h)
--    ac_init_help=long ;;
--  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
--    ac_init_help=recursive ;;
--  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
--    ac_init_help=short ;;
--
--  -host | --host | --hos | --ho)
--    ac_prev=host_alias ;;
--  -host=* | --host=* | --hos=* | --ho=*)
--    host_alias=$ac_optarg ;;
--
--  -includedir | --includedir | --includedi | --included | --include \
--  | --includ | --inclu | --incl | --inc)
--    ac_prev=includedir ;;
--  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
--  | --includ=* | --inclu=* | --incl=* | --inc=*)
--    includedir=$ac_optarg ;;
--
--  -infodir | --infodir | --infodi | --infod | --info | --inf)
--    ac_prev=infodir ;;
--  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
--    infodir=$ac_optarg ;;
--
--  -libdir | --libdir | --libdi | --libd)
--    ac_prev=libdir ;;
--  -libdir=* | --libdir=* | --libdi=* | --libd=*)
--    libdir=$ac_optarg ;;
--
--  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
--  | --libexe | --libex | --libe)
--    ac_prev=libexecdir ;;
--  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
--  | --libexe=* | --libex=* | --libe=*)
--    libexecdir=$ac_optarg ;;
--
--  -localstatedir | --localstatedir | --localstatedi | --localstated \
--  | --localstate | --localstat | --localsta | --localst \
--  | --locals | --local | --loca | --loc | --lo)
--    ac_prev=localstatedir ;;
--  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
--  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
--  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
--    localstatedir=$ac_optarg ;;
--
--  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
--    ac_prev=mandir ;;
--  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
--    mandir=$ac_optarg ;;
--
--  -nfp | --nfp | --nf)
--    # Obsolete; use --without-fp.
--    with_fp=no ;;
--
--  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
--  | --no-cr | --no-c | -n)
--    no_create=yes ;;
--
--  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
--  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
--    no_recursion=yes ;;
--
--  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
--  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
--  | --oldin | --oldi | --old | --ol | --o)
--    ac_prev=oldincludedir ;;
--  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
--  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
--  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
--    oldincludedir=$ac_optarg ;;
--
--  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
--    ac_prev=prefix ;;
--  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
--    prefix=$ac_optarg ;;
--
--  -program-prefix | --program-prefix | --program-prefi | --program-pref \
--  | --program-pre | --program-pr | --program-p)
--    ac_prev=program_prefix ;;
--  -program-prefix=* | --program-prefix=* | --program-prefi=* \
--  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
--    program_prefix=$ac_optarg ;;
--
--  -program-suffix | --program-suffix | --program-suffi | --program-suff \
--  | --program-suf | --program-su | --program-s)
--    ac_prev=program_suffix ;;
--  -program-suffix=* | --program-suffix=* | --program-suffi=* \
--  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
--    program_suffix=$ac_optarg ;;
--
--  -program-transform-name | --program-transform-name \
--  | --program-transform-nam | --program-transform-na \
--  | --program-transform-n | --program-transform- \
--  | --program-transform | --program-transfor \
--  | --program-transfo | --program-transf \
--  | --program-trans | --program-tran \
--  | --progr-tra | --program-tr | --program-t)
--    ac_prev=program_transform_name ;;
--  -program-transform-name=* | --program-transform-name=* \
--  | --program-transform-nam=* | --program-transform-na=* \
--  | --program-transform-n=* | --program-transform-=* \
--  | --program-transform=* | --program-transfor=* \
--  | --program-transfo=* | --program-transf=* \
--  | --program-trans=* | --program-tran=* \
--  | --progr-tra=* | --program-tr=* | --program-t=*)
--    program_transform_name=$ac_optarg ;;
--
--  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
--  | -silent | --silent | --silen | --sile | --sil)
--    silent=yes ;;
--
--  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
--    ac_prev=sbindir ;;
--  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
--  | --sbi=* | --sb=*)
--    sbindir=$ac_optarg ;;
--
--  -sharedstatedir | --sharedstatedir | --sharedstatedi \
--  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
--  | --sharedst | --shareds | --shared | --share | --shar \
--  | --sha | --sh)
--    ac_prev=sharedstatedir ;;
--  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
--  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
--  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
--  | --sha=* | --sh=*)
--    sharedstatedir=$ac_optarg ;;
--
--  -site | --site | --sit)
--    ac_prev=site ;;
--  -site=* | --site=* | --sit=*)
--    site=$ac_optarg ;;
--
--  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
--    ac_prev=srcdir ;;
--  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
--    srcdir=$ac_optarg ;;
--
--  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
--  | --syscon | --sysco | --sysc | --sys | --sy)
--    ac_prev=sysconfdir ;;
--  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
--  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
--    sysconfdir=$ac_optarg ;;
--
--  -target | --target | --targe | --targ | --tar | --ta | --t)
--    ac_prev=target_alias ;;
--  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
--    target_alias=$ac_optarg ;;
--
--  -v | -verbose | --verbose | --verbos | --verbo | --verb)
--    verbose=yes ;;
--
--  -version | --version | --versio | --versi | --vers | -V)
--    ac_init_version=: ;;
--
--  -with-* | --with-*)
--    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
--    # Reject names that are not valid shell variable names.
--    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
--      { echo "$as_me: error: invalid package name: $ac_package" >&2
--   { (exit 1); exit 1; }; }
--    ac_package=`echo $ac_package| sed 's/-/_/g'`
--    case $ac_option in
--      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
--      *) ac_optarg=yes ;;
--    esac
--    eval "with_$ac_package='$ac_optarg'" ;;
--
--  -without-* | --without-*)
--    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
--    # Reject names that are not valid shell variable names.
--    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
--      { echo "$as_me: error: invalid package name: $ac_package" >&2
--   { (exit 1); exit 1; }; }
--    ac_package=`echo $ac_package | sed 's/-/_/g'`
--    eval "with_$ac_package=no" ;;
--
--  --x)
--    # Obsolete; use --with-x.
--    with_x=yes ;;
--
--  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
--  | --x-incl | --x-inc | --x-in | --x-i)
--    ac_prev=x_includes ;;
--  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
--  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
--    x_includes=$ac_optarg ;;
--
--  -x-libraries | --x-libraries | --x-librarie | --x-librari \
--  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
--    ac_prev=x_libraries ;;
--  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
--  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
--    x_libraries=$ac_optarg ;;
--
--  -*) { echo "$as_me: error: unrecognized option: $ac_option
--Try \`$0 --help' for more information." >&2
--   { (exit 1); exit 1; }; }
--    ;;
--
--  *=*)
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--    # Reject names that are not valid shell variable names.
--    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
--      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
--   { (exit 1); exit 1; }; }
--    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
--    eval "$ac_envvar='$ac_optarg'"
--    export $ac_envvar ;;
--
--  *)
--    # FIXME: should be removed in autoconf 3.0.
--    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
--    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
--      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
--    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
--    ;;
--
--  esac
--done
--
--if test -n "$ac_prev"; then
--  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
--  { echo "$as_me: error: missing argument to $ac_option" >&2
--   { (exit 1); exit 1; }; }
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--
--# Be sure to have absolute paths.
--for ac_var in exec_prefix prefix
--do
--  eval ac_val=$`echo $ac_var`
--  case $ac_val in
--    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
--    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
--   { (exit 1); exit 1; }; };;
--  esac
--done
--
--# Be sure to have absolute paths.
--for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
--	      localstatedir libdir includedir oldincludedir infodir mandir
--do
--  eval ac_val=$`echo $ac_var`
--  case $ac_val in
--    [\\/$]* | ?:[\\/]* ) ;;
--    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
--   { (exit 1); exit 1; }; };;
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--
--# There might be people who depend on the old broken behavior: `$host'
--# used to hold the argument of --host etc.
--# FIXME: To remove some day.
--build=$build_alias
--host=$host_alias
--target=$target_alias
--
--# FIXME: To remove some day.
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--  if test "x$build_alias" = x; then
--    cross_compiling=maybe
--    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
--    If a cross compiler is detected then cross compile mode will be used." >&2
--  elif test "x$build_alias" != "x$host_alias"; then
--    cross_compiling=yes
--  fi
--fi
--
--ac_tool_prefix=
--test -n "$host_alias" && ac_tool_prefix=$host_alias-
--
--test "$silent" = yes && exec 6>/dev/null
--
--
--# Find the source files, if location was not specified.
--if test -z "$srcdir"; then
--  ac_srcdir_defaulted=yes
--  # Try the directory containing this script, then its parent.
--  ac_confdir=`(dirname "$0") 2>/dev/null ||
--$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
--	 X"$0" : 'X\(//\)[^/]' \| \
--	 X"$0" : 'X\(//\)$' \| \
--	 X"$0" : 'X\(/\)' \| \
--	 .     : '\(.\)' 2>/dev/null ||
--echo X"$0" |
--    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
--  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
--  	  /^X\(\/\/\)$/{ s//\1/; q; }
--  	  /^X\(\/\).*/{ s//\1/; q; }
--  	  s/.*/./; q'`
--  srcdir=$ac_confdir
--  if test ! -r $srcdir/$ac_unique_file; then
--    srcdir=..
--  fi
--else
--  ac_srcdir_defaulted=no
--fi
--if test ! -r $srcdir/$ac_unique_file; then
--  if test "$ac_srcdir_defaulted" = yes; then
--    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
--   { (exit 1); exit 1; }; }
--  else
--    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
--   { (exit 1); exit 1; }; }
--  fi
--fi
--(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
--  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
--   { (exit 1); exit 1; }; }
--srcdir=`echo "$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=$target_alias
--ac_env_CXX_set=${CXX+set}
--ac_env_CXX_value=$CXX
--ac_cv_env_CXX_set=${CXX+set}
--ac_cv_env_CXX_value=$CXX
--ac_env_CXXFLAGS_set=${CXXFLAGS+set}
--ac_env_CXXFLAGS_value=$CXXFLAGS
--ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
--ac_cv_env_CXXFLAGS_value=$CXXFLAGS
--ac_env_LDFLAGS_set=${LDFLAGS+set}
--ac_env_LDFLAGS_value=$LDFLAGS
--ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
--ac_cv_env_LDFLAGS_value=$LDFLAGS
--ac_env_CPPFLAGS_set=${CPPFLAGS+set}
--ac_env_CPPFLAGS_value=$CPPFLAGS
--ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
--ac_cv_env_CPPFLAGS_value=$CPPFLAGS
--ac_env_CC_set=${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=$CFLAGS
--ac_env_CXXCPP_set=${CXXCPP+set}
--ac_env_CXXCPP_value=$CXXCPP
--ac_cv_env_CXXCPP_set=${CXXCPP+set}
--ac_cv_env_CXXCPP_value=$CXXCPP
--
--#
--# Report the --help message.
--#
--if test "$ac_init_help" = "long"; then
--  # Omit some internal or obsolete options to make the list less imposing.
--  # This message is too long to be a string in the A/UX 3.1 sh.
--  cat <<_ACEOF
--\`configure' configures this package to adapt to many kinds of systems.
--
--Usage: $0 [OPTION]... [VAR=VALUE]...
--
--To assign environment variables (e.g., CC, CFLAGS...), specify them as
--VAR=VALUE.  See below for descriptions of some of the useful variables.
--
--Defaults for the options are specified in brackets.
--
--Configuration:
--  -h, --help              display this help and exit
--      --help=short        display options specific to this package
--      --help=recursive    display the short help of all the included packages
--  -V, --version           display version information and exit
--  -q, --quiet, --silent   do not print \`checking...' messages
--      --cache-file=FILE   cache test results in FILE [disabled]
--  -C, --config-cache      alias for \`--cache-file=config.cache'
--  -n, --no-create         do not create output files
--      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
--
--_ACEOF
--
--  cat <<_ACEOF
--Installation directories:
--  --prefix=PREFIX         install architecture-independent files in PREFIX
--			  [$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 \`$ac_default_prefix' using \`--prefix',
--for instance \`--prefix=\$HOME'.
--
--For better control, use the options below.
--
--Fine tuning of the installation directories:
--  --bindir=DIR           user executables [EPREFIX/bin]
--  --sbindir=DIR          system admin executables [EPREFIX/sbin]
--  --libexecdir=DIR       program executables [EPREFIX/libexec]
--  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
--  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
--  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
--  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
--  --libdir=DIR           object code libraries [EPREFIX/lib]
--  --includedir=DIR       C header files [PREFIX/include]
--  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
--  --infodir=DIR          info documentation [PREFIX/info]
--  --mandir=DIR           man documentation [PREFIX/man]
--_ACEOF
--
--  cat <<\_ACEOF
--
--X features:
--  --x-includes=DIR    X include files are in DIR
--  --x-libraries=DIR   X library files are in DIR
--_ACEOF
--fi
--
--if test -n "$ac_init_help"; then
--
--  cat <<\_ACEOF
--
--Optional Packages:
--  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
--  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
--  --with-x                use the X Window System
--
--Some influential environment variables:
--  CXX         C++ compiler command
--  CXXFLAGS    C++ compiler flags
--  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
--              nonstandard directory <lib dir>
--  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
--              headers in a nonstandard directory <include dir>
--  CC          C compiler command
--  CFLAGS      C compiler flags
--  CXXCPP      C++ preprocessor
--
--Use these variables to override the choices made by `configure' or to help
--it to find libraries and programs with nonstandard names/locations.
--
--_ACEOF
--fi
--
--if test "$ac_init_help" = "recursive"; then
--  # If there are subdirs, report their specific --help.
--  ac_popdir=`pwd`
--  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
--    test -d $ac_dir || continue
--    ac_builddir=.
--
--if test "$ac_dir" != .; then
--  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
--  # A "../" for each directory in $ac_dir_suffix.
--  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
--else
--  ac_dir_suffix= ac_top_builddir=
--fi
--
--case $srcdir in
--  .)  # No --srcdir option.  We are building in place.
--    ac_srcdir=.
--    if test -z "$ac_top_builddir"; then
--       ac_top_srcdir=.
--    else
--       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
--    fi ;;
--  [\\/]* | ?:[\\/]* )  # Absolute path.
--    ac_srcdir=$srcdir$ac_dir_suffix;
--    ac_top_srcdir=$srcdir ;;
--  *) # Relative path.
--    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
--    ac_top_srcdir=$ac_top_builddir$srcdir ;;
--esac
--
--# Do not use `cd foo && pwd` to compute absolute paths, because
--# the directories may not exist.
--case `pwd` in
--.) ac_abs_builddir="$ac_dir";;
--*)
--  case "$ac_dir" in
--  .) ac_abs_builddir=`pwd`;;
--  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
--  *) ac_abs_builddir=`pwd`/"$ac_dir";;
--  esac;;
--esac
--case $ac_abs_builddir in
--.) ac_abs_top_builddir=${ac_top_builddir}.;;
--*)
--  case ${ac_top_builddir}. in
--  .) ac_abs_top_builddir=$ac_abs_builddir;;
--  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
--  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
--  esac;;
--esac
--case $ac_abs_builddir in
--.) ac_abs_srcdir=$ac_srcdir;;
--*)
--  case $ac_srcdir in
--  .) ac_abs_srcdir=$ac_abs_builddir;;
--  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
--  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
--  esac;;
--esac
--case $ac_abs_builddir in
--.) ac_abs_top_srcdir=$ac_top_srcdir;;
--*)
--  case $ac_top_srcdir in
--  .) ac_abs_top_srcdir=$ac_abs_builddir;;
--  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
--  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
--  esac;;
--esac
--
--    cd $ac_dir
--    # Check for guested configure; otherwise get Cygnus style configure.
--    if test -f $ac_srcdir/configure.gnu; then
--      echo
--      $SHELL $ac_srcdir/configure.gnu  --help=recursive
--    elif test -f $ac_srcdir/configure; then
--      echo
--      $SHELL $ac_srcdir/configure  --help=recursive
--    elif test -f $ac_srcdir/configure.ac ||
--	   test -f $ac_srcdir/configure.in; then
--      echo
--      $ac_configure --help
--    else
--      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
--    fi
--    cd $ac_popdir
--  done
--fi
--
--test -n "$ac_init_help" && exit 0
--if $ac_init_version; then
--  cat <<\_ACEOF
--
--Copyright (C) 2003 Free Software Foundation, Inc.
--This configure script is free software; the Free Software Foundation
--gives unlimited permission to copy, distribute and modify it.
--_ACEOF
--  exit 0
--fi
--exec 5>config.log
--cat >&5 <<_ACEOF
--This file contains any messages produced by compilers while
--running configure, to aid debugging if configure makes a mistake.
--
--It was created by $as_me, which was
--generated by GNU Autoconf 2.59.  Invocation command line was
--
--  $ $0 $@
--
--_ACEOF
--{
--cat <<_ASUNAME
--## --------- ##
--## Platform. ##
--## --------- ##
--
--hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
--uname -m = `(uname -m) 2>/dev/null || echo unknown`
--uname -r = `(uname -r) 2>/dev/null || echo unknown`
--uname -s = `(uname -s) 2>/dev/null || echo unknown`
--uname -v = `(uname -v) 2>/dev/null || echo unknown`
--
--/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
--/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
--
--/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
--/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
--/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
--hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
--/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
--/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
--/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
--
--_ASUNAME
--
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  echo "PATH: $as_dir"
--done
--
--} >&5
--
--cat >&5 <<_ACEOF
--
--
--## ----------- ##
--## Core tests. ##
--## ----------- ##
--
--_ACEOF
--
--
--# Keep a trace of the command line.
--# Strip out --no-create and --no-recursion so they do not pile up.
--# Strip out --silent because we don't want to record it for future runs.
--# Also quote any args containing shell meta-characters.
--# Make two passes to allow for proper duplicate-argument suppression.
--ac_configure_args=
--ac_configure_args0=
--ac_configure_args1=
--ac_sep=
--ac_must_keep_next=false
--for ac_pass in 1 2
--do
--  for ac_arg
--  do
--    case $ac_arg in
--    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
--    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
--    | -silent | --silent | --silen | --sile | --sil)
--      continue ;;
--    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
--      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
--    esac
--    case $ac_pass in
--    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
--    2)
--      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
--      if test $ac_must_keep_next = true; then
--	ac_must_keep_next=false # Got value, back to normal.
--      else
--	case $ac_arg in
--	  *=* | --config-cache | -C | -disable-* | --disable-* \
--	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
--	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
--	  | -with-* | --with-* | -without-* | --without-* | --x)
--	    case "$ac_configure_args0 " in
--	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
--	    esac
--	    ;;
--	  -* ) ac_must_keep_next=true ;;
--	esac
--      fi
--      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
--      # Get rid of the leading space.
--      ac_sep=" "
--      ;;
--    esac
--  done
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--$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
--$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
--
--# When interrupted or exit'd, cleanup temporary files, and complete
--# config.log.  We remove comments because anyway the quotes in there
--# would cause problems or look ugly.
--# WARNING: Be sure not to use single quotes in there, as some shells,
--# such as our DU 5.0 friend, will then `close' the trap.
--trap 'exit_status=$?
--  # Save into config.log some information that might help in debugging.
--  {
--    echo
--
--    cat <<\_ASBOX
--## ---------------- ##
--## Cache variables. ##
--## ---------------- ##
--_ASBOX
--    echo
--    # The following way of writing the cache mishandles newlines in values,
--{
--  (set) 2>&1 |
--    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
--    *ac_space=\ *)
--      sed -n \
--	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
--	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
--      ;;
--    *)
--      sed -n \
--	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
--      ;;
--    esac;
--}
--    echo
--
--    cat <<\_ASBOX
--## ----------------- ##
--## Output variables. ##
--## ----------------- ##
--_ASBOX
--    echo
--    for ac_var in $ac_subst_vars
--    do
--      eval ac_val=$`echo $ac_var`
--      echo "$ac_var='"'"'$ac_val'"'"'"
--    done | sort
--    echo
--
--    if test -n "$ac_subst_files"; then
--      cat <<\_ASBOX
--## ------------- ##
--## Output files. ##
--## ------------- ##
--_ASBOX
--      echo
--      for ac_var in $ac_subst_files
--      do
--	eval ac_val=$`echo $ac_var`
--	echo "$ac_var='"'"'$ac_val'"'"'"
--      done | sort
--      echo
--    fi
--
--    if test -s confdefs.h; then
--      cat <<\_ASBOX
--## ----------- ##
--## confdefs.h. ##
--## ----------- ##
--_ASBOX
--      echo
--      sed "/^$/d" confdefs.h | sort
--      echo
--    fi
--    test "$ac_signal" != 0 &&
--      echo "$as_me: caught signal $ac_signal"
--    echo "$as_me: exit $exit_status"
--  } >&5
--  rm -f core *.core &&
--  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
--    exit $exit_status
--     ' 0
--for ac_signal in 1 2 13 15; do
--  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
--done
--ac_signal=0
--
--# confdefs.h avoids OS command line length limits that DEFS can exceed.
--rm -rf conftest* confdefs.h
--# AIX cpp loses on an empty file, so make sure it contains at least a newline.
--echo >confdefs.h
--
--# Predefined preprocessor variables.
--
--cat >>confdefs.h <<_ACEOF
--#define PACKAGE_NAME "$PACKAGE_NAME"
--_ACEOF
--
--
--cat >>confdefs.h <<_ACEOF
--#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
--_ACEOF
--
--
--cat >>confdefs.h <<_ACEOF
--#define PACKAGE_VERSION "$PACKAGE_VERSION"
--_ACEOF
--
--
--cat >>confdefs.h <<_ACEOF
--#define PACKAGE_STRING "$PACKAGE_STRING"
--_ACEOF
--
--
--cat >>confdefs.h <<_ACEOF
--#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
--_ACEOF
--
--
--# Let the site file select an alternate cache file if it wants to.
--# Prefer explicitly selected file to automatically selected ones.
--if test -z "$CONFIG_SITE"; then
--  if test "x$prefix" != xNONE; then
--    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
--  else
--    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
--  fi
--fi
--for ac_site_file in $CONFIG_SITE; do
--  if test -r "$ac_site_file"; then
--    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
--echo "$as_me: loading site script $ac_site_file" >&6;}
--    sed 's/^/| /' "$ac_site_file" >&5
--    . "$ac_site_file"
--  fi
--done
--
--if test -r "$cache_file"; then
--  # Some versions of bash will fail to source /dev/null (special
--  # files actually), so we avoid doing that.
--  if test -f "$cache_file"; then
--    { echo "$as_me:$LINENO: 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 "$as_me:$LINENO: creating cache $cache_file" >&5
--echo "$as_me: creating cache $cache_file" >&6;}
--  >$cache_file
--fi
--
--# Check that the precious variables saved in the cache have kept the same
--# value.
--ac_cache_corrupted=false
--for ac_var in `(set) 2>&1 |
--	       sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
--  eval ac_old_set=\$ac_cv_env_${ac_var}_set
--  eval ac_new_set=\$ac_env_${ac_var}_set
--  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
--  eval ac_new_val="\$ac_env_${ac_var}_value"
--  case $ac_old_set,$ac_new_set in
--    set,)
--      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
--echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
--      ac_cache_corrupted=: ;;
--    ,set)
--      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
--echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
--      ac_cache_corrupted=: ;;
--    ,);;
--    *)
--      if test "x$ac_old_val" != "x$ac_new_val"; then
--	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
--echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
--	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
--echo "$as_me:   former value:  $ac_old_val" >&2;}
--	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
--echo "$as_me:   current value: $ac_new_val" >&2;}
--	ac_cache_corrupted=:
--      fi;;
--  esac
--  # Pass precious variables to config.status.
--  if test "$ac_new_set" = set; then
--    case $ac_new_val in
--    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
--      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
--    *) ac_arg=$ac_var=$ac_new_val ;;
--    esac
--    case " $ac_configure_args " in
--      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
--      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
--    esac
--  fi
--done
--if $ac_cache_corrupted; then
--  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
--echo "$as_me: error: changes in the environment can compromise the build" >&2;}
--  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
--echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
--   { (exit 1); exit 1; }; }
--fi
--
--ac_ext=c
--ac_cpp='$CPP $CPPFLAGS'
--ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_c_compiler_gnu
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--CXXFLAGS="-O3"
--CPPFLAGS="-O3"
--
--
--LIBSTATIC=""
--LIBSHARED=""
--
--
--if test -d "../nx-X11/exports/include" ; then
--    CXXFLAGS="$CXXFLAGS -I../nx-X11/exports/include"
--    LIBS="$LIBS -L../nx-X11/exports/lib"
--fi
--
--
--if test "${with_ipaq}" = yes; then
--  echo -e "enabling IPAQ configuration"
--  CXX="arm-linux-c++"
--  CC="arm-linux-gcc"
--  unset ac_cv_prog_armcxx
--  unset ac_cv_prog_armcc
--  unset ac_cv_prog_CXXCPP
--  # Extract the first word of ""$CXX"", so it can be a program name with args.
--set dummy "$CXX"; ac_word=$2
--echo "$as_me:$LINENO: checking for $ac_word" >&5
--echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
--if test "${ac_cv_prog_armcxx+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  if test -n "$armcxx"; then
--  ac_cv_prog_armcxx="$armcxx" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_armcxx="yes"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--  test -z "$ac_cv_prog_armcxx" && ac_cv_prog_armcxx="no"
--fi
--fi
--armcxx=$ac_cv_prog_armcxx
--if test -n "$armcxx"; then
--  echo "$as_me:$LINENO: result: $armcxx" >&5
--echo "${ECHO_T}$armcxx" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
--fi
--
--  # Extract the first word of ""$CC"", so it can be a program name with args.
--set dummy "$CC"; ac_word=$2
--echo "$as_me:$LINENO: checking for $ac_word" >&5
--echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
--if test "${ac_cv_prog_armcc+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  if test -n "$armcc"; then
--  ac_cv_prog_armcc="$armcc" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_armcc="yes"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--  test -z "$ac_cv_prog_armcc" && ac_cv_prog_armcc="no"
--fi
--fi
--armcc=$ac_cv_prog_armcc
--if test -n "$armcc"; then
--  echo "$as_me:$LINENO: result: $armcc" >&5
--echo "${ECHO_T}$armcc" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
--fi
--
--  if test $armcxx = "yes" && test $armcc = "yes" ; then
--    ac_cv_prog_CXX="$CXX"
--    ac_cv_prog_CC="$CC"
--  else
--    { { echo "$as_me:$LINENO: error: installation or configuration problem: I cannot find compiler for arm-linux" >&5
--echo "$as_me: error: installation or configuration problem: I cannot find compiler for arm-linux" >&2;}
--   { (exit 1); exit 1; }; }
--  fi
--else
--  unset ac_cv_prog_CXX
--  unset ac_cv_prog_CC
--  unset ac_cv_prog_CXXCPP
--fi
--
--
--ac_ext=cc
--ac_cpp='$CXXCPP $CPPFLAGS'
--ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
--if test -n "$ac_tool_prefix"; then
--  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
--  do
--    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
--set dummy $ac_tool_prefix$ac_prog; ac_word=$2
--echo "$as_me:$LINENO: checking for $ac_word" >&5
--echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
--if test "${ac_cv_prog_CXX+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  if test -n "$CXX"; then
--  ac_cv_prog_CXX="$CXX" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--CXX=$ac_cv_prog_CXX
--if test -n "$CXX"; then
--  echo "$as_me:$LINENO: result: $CXX" >&5
--echo "${ECHO_T}$CXX" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
--fi
--
--    test -n "$CXX" && break
--  done
--fi
--if test -z "$CXX"; then
--  ac_ct_CXX=$CXX
--  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
--do
--  # Extract the first word of "$ac_prog", so it can be a program name with args.
--set dummy $ac_prog; ac_word=$2
--echo "$as_me:$LINENO: checking for $ac_word" >&5
--echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
--if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  if test -n "$ac_ct_CXX"; then
--  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_ac_ct_CXX="$ac_prog"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
--if test -n "$ac_ct_CXX"; then
--  echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
--echo "${ECHO_T}$ac_ct_CXX" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
--fi
--
--  test -n "$ac_ct_CXX" && break
--done
--test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
--
--  CXX=$ac_ct_CXX
--fi
--
--
--# Provide some information about the compiler.
--echo "$as_me:$LINENO:" \
--     "checking for C++ compiler version" >&5
--ac_compiler=`set X $ac_compile; echo $2`
--{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
--  (eval $ac_compiler --version </dev/null >&5) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }
--{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
--  (eval $ac_compiler -v </dev/null >&5) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }
--{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
--  (eval $ac_compiler -V </dev/null >&5) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }
--
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--
--  ;
--  return 0;
--}
--_ACEOF
--ac_clean_files_save=$ac_clean_files
--ac_clean_files="$ac_clean_files a.out a.exe b.out"
--# Try to create an executable without -o first, disregard a.out.
--# It will help us diagnose broken compilers, and finding out an intuition
--# of exeext.
--echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
--echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
--ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
--if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
--  (eval $ac_link_default) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; then
--  # Find the output, starting from the most likely.  This scheme is
--# not robust to junk in `.', hence go to wildcards (a.*) only as a last
--# resort.
--
--# Be careful to initialize this variable, since it used to be cached.
--# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
--ac_cv_exeext=
--# b.out is created by i960 compilers.
--for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
--do
--  test -f "$ac_file" || continue
--  case $ac_file in
--    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
--	;;
--    conftest.$ac_ext )
--	# This is the source file.
--	;;
--    [ab].out )
--	# We found the default executable, but exeext='' is most
--	# certainly right.
--	break;;
--    *.* )
--	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
--	# FIXME: I believe we export ac_cv_exeext for Libtool,
--	# but it would be cool to find out if it's true.  Does anybody
--	# maintain Libtool? --akim.
--	export ac_cv_exeext
--	break;;
--    * )
--	break;;
--  esac
--done
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--{ { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
--See \`config.log' for more details." >&5
--echo "$as_me: error: C++ compiler cannot create executables
--See \`config.log' for more details." >&2;}
--   { (exit 77); exit 77; }; }
--fi
--
--ac_exeext=$ac_cv_exeext
--echo "$as_me:$LINENO: result: $ac_file" >&5
--echo "${ECHO_T}$ac_file" >&6
--
--# Check the compiler produces executables we can run.  If not, either
--# the compiler is broken, or we cross compile.
--echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
--echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
--# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
--# If not cross compiling, check that we can run a simple program.
--if test "$cross_compiling" != yes; then
--  if { ac_try='./$ac_file'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--    cross_compiling=no
--  else
--    if test "$cross_compiling" = maybe; then
--	cross_compiling=yes
--    else
--	{ { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
--If you meant to cross compile, use \`--host'.
--See \`config.log' for more details." >&5
--echo "$as_me: error: cannot run C++ compiled programs.
--If you meant to cross compile, use \`--host'.
--See \`config.log' for more details." >&2;}
--   { (exit 1); exit 1; }; }
--    fi
--  fi
--fi
--echo "$as_me:$LINENO: result: yes" >&5
--echo "${ECHO_T}yes" >&6
--
--rm -f a.out a.exe conftest$ac_cv_exeext b.out
--ac_clean_files=$ac_clean_files_save
--# Check the compiler produces executables we can run.  If not, either
--# the compiler is broken, or we cross compile.
--echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
--echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
--echo "$as_me:$LINENO: result: $cross_compiling" >&5
--echo "${ECHO_T}$cross_compiling" >&6
--
--echo "$as_me:$LINENO: checking for suffix of executables" >&5
--echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; then
--  # If both `conftest.exe' and `conftest' are `present' (well, observable)
--# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
--# work properly (i.e., refer to `conftest.exe'), while it won't with
--# `rm'.
--for ac_file in conftest.exe conftest conftest.*; do
--  test -f "$ac_file" || continue
--  case $ac_file in
--    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
--    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
--	  export ac_cv_exeext
--	  break;;
--    * ) break;;
--  esac
--done
--else
--  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
--See \`config.log' for more details." >&5
--echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
--See \`config.log' for more details." >&2;}
--   { (exit 1); exit 1; }; }
--fi
--
--rm -f conftest$ac_cv_exeext
--echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
--echo "${ECHO_T}$ac_cv_exeext" >&6
--
--rm -f conftest.$ac_ext
--EXEEXT=$ac_cv_exeext
--ac_exeext=$EXEEXT
--echo "$as_me:$LINENO: checking for suffix of object files" >&5
--echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
--if test "${ac_cv_objext+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.o conftest.obj
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $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 | *.xSYM | *.bb | *.bbg ) ;;
--    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
--       break;;
--  esac
--done
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
--See \`config.log' for more details." >&5
--echo "$as_me: error: cannot compute suffix of object files: cannot compile
--See \`config.log' for more details." >&2;}
--   { (exit 1); exit 1; }; }
--fi
--
--rm -f conftest.$ac_cv_objext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
--echo "${ECHO_T}$ac_cv_objext" >&6
--OBJEXT=$ac_cv_objext
--ac_objext=$OBJEXT
--echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
--echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
--if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--#ifndef __GNUC__
--       choke me
--#endif
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_compiler_gnu=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_compiler_gnu=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
--
--fi
--echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
--echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
--GXX=`test $ac_compiler_gnu = yes && echo yes`
--ac_test_CXXFLAGS=${CXXFLAGS+set}
--ac_save_CXXFLAGS=$CXXFLAGS
--CXXFLAGS="-g"
--echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
--echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
--if test "${ac_cv_prog_cxx_g+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_prog_cxx_g=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_prog_cxx_g=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
--echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
--if test "$ac_test_CXXFLAGS" = set; then
--  CXXFLAGS=$ac_save_CXXFLAGS
--elif test $ac_cv_prog_cxx_g = yes; then
--  if test "$GXX" = yes; then
--    CXXFLAGS="-g -O2"
--  else
--    CXXFLAGS="-g"
--  fi
--else
--  if test "$GXX" = yes; then
--    CXXFLAGS="-O2"
--  else
--    CXXFLAGS=
--  fi
--fi
--for ac_declaration in \
--   '' \
--   'extern "C" void std::exit (int) throw (); using std::exit;' \
--   'extern "C" void std::exit (int); using std::exit;' \
--   'extern "C" void exit (int) throw ();' \
--   'extern "C" void exit (int);' \
--   'void exit (int);'
--do
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--$ac_declaration
--#include <stdlib.h>
--int
--main ()
--{
--exit (42);
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  :
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--continue
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--$ac_declaration
--int
--main ()
--{
--exit (42);
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  break
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--done
--rm -f conftest*
--if test -n "$ac_declaration"; then
--  echo '#ifdef __cplusplus' >>confdefs.h
--  echo $ac_declaration      >>confdefs.h
--  echo '#endif'             >>confdefs.h
--fi
--
--ac_ext=c
--ac_cpp='$CPP $CPPFLAGS'
--ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_c_compiler_gnu
--
--ac_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:$LINENO: 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="$CC" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_CC="${ac_tool_prefix}gcc"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--CC=$ac_cv_prog_CC
--if test -n "$CC"; then
--  echo "$as_me:$LINENO: result: $CC" >&5
--echo "${ECHO_T}$CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${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:$LINENO: 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="$ac_ct_CC" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_ac_ct_CC="gcc"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--ac_ct_CC=$ac_cv_prog_ac_ct_CC
--if test -n "$ac_ct_CC"; then
--  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
--echo "${ECHO_T}$ac_ct_CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${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:$LINENO: 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="$CC" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_CC="${ac_tool_prefix}cc"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--CC=$ac_cv_prog_CC
--if test -n "$CC"; then
--  echo "$as_me:$LINENO: result: $CC" >&5
--echo "${ECHO_T}$CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${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:$LINENO: 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="$ac_ct_CC" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_ac_ct_CC="cc"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--ac_ct_CC=$ac_cv_prog_ac_ct_CC
--if test -n "$ac_ct_CC"; then
--  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
--echo "${ECHO_T}$ac_ct_CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${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:$LINENO: 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="$CC" # Let the user override the test.
--else
--  ac_prog_rejected=no
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
--       ac_prog_rejected=yes
--       continue
--     fi
--    ac_cv_prog_CC="cc"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--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 $# != 0; then
--    # We chose a different compiler from the bogus one.
--    # However, it has the same basename, so the bogon will be chosen
--    # first if we set CC to just the basename; use the full file name.
--    shift
--    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
--  fi
--fi
--fi
--fi
--CC=$ac_cv_prog_CC
--if test -n "$CC"; then
--  echo "$as_me:$LINENO: result: $CC" >&5
--echo "${ECHO_T}$CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${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:$LINENO: 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="$CC" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--CC=$ac_cv_prog_CC
--if test -n "$CC"; then
--  echo "$as_me:$LINENO: result: $CC" >&5
--echo "${ECHO_T}$CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${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:$LINENO: 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="$ac_ct_CC" # Let the user override the test.
--else
--as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for ac_exec_ext in '' $ac_executable_extensions; do
--  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
--    ac_cv_prog_ac_ct_CC="$ac_prog"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
--    break 2
--  fi
--done
--done
--
--fi
--fi
--ac_ct_CC=$ac_cv_prog_ac_ct_CC
--if test -n "$ac_ct_CC"; then
--  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
--echo "${ECHO_T}$ac_ct_CC" >&6
--else
--  echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
--fi
--
--  test -n "$ac_ct_CC" && break
--done
--
--  CC=$ac_ct_CC
--fi
--
--fi
--
--
--test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
--See \`config.log' for more details." >&5
--echo "$as_me: error: no acceptable C compiler found in \$PATH
--See \`config.log' for more details." >&2;}
--   { (exit 1); exit 1; }; }
--
--# Provide some information about the compiler.
--echo "$as_me:$LINENO:" \
--     "checking for C compiler version" >&5
--ac_compiler=`set X $ac_compile; echo $2`
--{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
--  (eval $ac_compiler --version </dev/null >&5) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }
--{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
--  (eval $ac_compiler -v </dev/null >&5) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }
--{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
--  (eval $ac_compiler -V </dev/null >&5) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }
--
--echo "$as_me:$LINENO: 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
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--#ifndef __GNUC__
--       choke me
--#endif
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_c_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_compiler_gnu=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_compiler_gnu=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--ac_cv_c_compiler_gnu=$ac_compiler_gnu
--
--fi
--echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
--echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
--GCC=`test $ac_compiler_gnu = yes && echo yes`
--ac_test_CFLAGS=${CFLAGS+set}
--ac_save_CFLAGS=$CFLAGS
--CFLAGS="-g"
--echo "$as_me:$LINENO: 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
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_c_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_prog_cc_g=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_prog_cc_g=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: 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 "$GCC" = yes; then
--    CFLAGS="-O2"
--  else
--    CFLAGS=
--  fi
--fi
--echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
--echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
--if test "${ac_cv_prog_cc_stdc+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_cv_prog_cc_stdc=no
--ac_save_CC=$CC
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#include <stdarg.h>
--#include <stdio.h>
--#include <sys/types.h>
--#include <sys/stat.h>
--/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
--struct buf { int x; };
--FILE * (*rcsopen) (struct buf *, struct stat *, int);
--static char *e (p, i)
--     char **p;
--     int i;
--{
--  return p[i];
--}
--static char *f (char * (*g) (char **, int), char **p, ...)
--{
--  char *s;
--  va_list v;
--  va_start (v,p);
--  s = g (p, va_arg (v,int));
--  va_end (v);
--  return s;
--}
--
--/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
--   function prototypes and stuff, but not '\xHH' hex character constants.
--   These don't provoke an error unfortunately, instead are silently treated
--   as 'x'.  The following induces an error, until -std1 is added to get
--   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
--   array size at least.  It's necessary to write '\x00'==0 to get something
--   that's true only with -std1.  */
--int osf4_cc_array ['\x00' == 0 ? 1 : -1];
--
--int test (int i, double x);
--struct s1 {int (*f) (int a);};
--struct s2 {int (*f) (double a);};
--int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
--int argc;
--char **argv;
--int
--main ()
--{
--return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
--  ;
--  return 0;
--}
--_ACEOF
--# Don't try gcc -ansi; that turns off useful extensions and
--# breaks some systems' header files.
--# AIX			-qlanglvl=ansi
--# Ultrix and OSF/1	-std1
--# HP-UX 10.20 and later	-Ae
--# HP-UX older versions	-Aa -D_HPUX_SOURCE
--# SVR4			-Xc -D__EXTENSIONS__
--for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
--do
--  CC="$ac_save_CC $ac_arg"
--  rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_c_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_prog_cc_stdc=$ac_arg
--break
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--fi
--rm -f conftest.err conftest.$ac_objext
--done
--rm -f conftest.$ac_ext conftest.$ac_objext
--CC=$ac_save_CC
--
--fi
--
--case "x$ac_cv_prog_cc_stdc" in
--  x|xno)
--    echo "$as_me:$LINENO: result: none needed" >&5
--echo "${ECHO_T}none needed" >&6 ;;
--  *)
--    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
--echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
--    CC="$CC $ac_cv_prog_cc_stdc" ;;
--esac
--
--# Some people use a C++ compiler to compile C.  Since we use `exit',
--# in C++ we need to declare it.  In case someone uses the same compiler
--# for both compiling C and C++ we need to have the C++ compiler decide
--# the declaration of exit, since it's the most demanding environment.
--cat >conftest.$ac_ext <<_ACEOF
--#ifndef __cplusplus
--  choke me
--#endif
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_c_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  for ac_declaration in \
--   '' \
--   'extern "C" void std::exit (int) throw (); using std::exit;' \
--   'extern "C" void std::exit (int); using std::exit;' \
--   'extern "C" void exit (int) throw ();' \
--   'extern "C" void exit (int);' \
--   'void exit (int);'
--do
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--$ac_declaration
--#include <stdlib.h>
--int
--main ()
--{
--exit (42);
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_c_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  :
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--continue
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--$ac_declaration
--int
--main ()
--{
--exit (42);
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_c_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  break
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--done
--rm -f conftest*
--if test -n "$ac_declaration"; then
--  echo '#ifdef __cplusplus' >>confdefs.h
--  echo $ac_declaration      >>confdefs.h
--  echo '#endif'             >>confdefs.h
--fi
--
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--ac_ext=c
--ac_cpp='$CPP $CPPFLAGS'
--ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_c_compiler_gnu
--
--ac_ext=cc
--ac_cpp='$CXXCPP $CPPFLAGS'
--ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
--
--
--
--echo "$as_me:$LINENO: checking whether compiler needs -Wno-deprecated" >&5
--echo $ECHO_N "checking whether compiler needs -Wno-deprecated... $ECHO_C" >&6
--gcc_version=`${CC} --version | grep 'gcc (GCC) [3-4].' | head -n 1`
--case "${gcc_version}" in
--     gcc*)
--        echo "$as_me:$LINENO: result: yes" >&5
--echo "${ECHO_T}yes" >&6
--        CXXFLAGS="$CXXFLAGS -Wno-deprecated"
--        CPPFLAGS="$CPPFLAGS -Wno-deprecated"
--        ;;
--
--     *)
--        echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
--        ;;
--esac
--
--echo "$as_me:$LINENO: checking whether compiler accepts -Wmissing-declarations and -Wnested-externs" >&5
--echo $ECHO_N "checking whether compiler accepts -Wmissing-declarations and -Wnested-externs... $ECHO_C" >&6
--gcc_version=`${CC} --version | grep 'gcc (GCC) [3-4].' | head -n 1`
--case "${gcc_version}" in
--     gcc*)
--        echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
--        ;;
--
--     *)
--        echo "$as_me:$LINENO: result: yes" >&5
--echo "${ECHO_T}yes" >&6
--        CXXFLAGS="$CXXFLAGS -Wmissing-declarations -Wnested-externs"
--        CPPFLAGS="$CPPFLAGS -Wmissing-declarations -Wnested-externs"
--        ;;
--esac
--
--
--ac_aux_dir=
--for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
--  if test -f $ac_dir/install-sh; then
--    ac_aux_dir=$ac_dir
--    ac_install_sh="$ac_aux_dir/install-sh -c"
--    break
--  elif test -f $ac_dir/install.sh; then
--    ac_aux_dir=$ac_dir
--    ac_install_sh="$ac_aux_dir/install.sh -c"
--    break
--  elif test -f $ac_dir/shtool; then
--    ac_aux_dir=$ac_dir
--    ac_install_sh="$ac_aux_dir/shtool install -c"
--    break
--  fi
--done
--if test -z "$ac_aux_dir"; then
--  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
--echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
--   { (exit 1); exit 1; }; }
--fi
--ac_config_guess="$SHELL $ac_aux_dir/config.guess"
--ac_config_sub="$SHELL $ac_aux_dir/config.sub"
--ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
--
--# Find a good install program.  We prefer a C program (faster),
--# so one script is as good as another.  But avoid the broken or
--# incompatible versions:
--# SysV /etc/install, /usr/sbin/install
--# SunOS /usr/etc/install
--# IRIX /sbin/install
--# AIX /bin/install
--# AmigaOS /C/install, which installs bootblocks on floppy discs
--# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
--# AFS /usr/afsws/bin/install, which mishandles nonexistent args
--# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
--# OS/2's system install, which has a completely different semantic
--# ./install, which can be erroneously created by make from ./install.sh.
--echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
--echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
--if test -z "$INSTALL"; then
--if test "${ac_cv_path_install+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  # Account for people who put trailing slashes in PATH elements.
--case $as_dir/ in
--  ./ | .// | /cC/* | \
--  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
--  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
--  /usr/ucb/* ) ;;
--  *)
--    # OSF1 and SCO ODT 3.0 have their own names for install.
--    # Don't use installbsd from OSF since it installs stuff as root
--    # by default.
--    for ac_prog in ginstall scoinst install; do
--      for ac_exec_ext in '' $ac_executable_extensions; do
--	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
--	  if test $ac_prog = install &&
--	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
--	    # AIX install.  It has an incompatible calling convention.
--	    :
--	  elif test $ac_prog = install &&
--	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
--	    # program-specific install script used by HP pwplus--don't use.
--	    :
--	  else
--	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
--	    break 3
--	  fi
--	fi
--      done
--    done
--    ;;
--esac
--done
--
--
--fi
--  if test "${ac_cv_path_install+set}" = set; then
--    INSTALL=$ac_cv_path_install
--  else
--    # As a last resort, use the slow shell script.  We don't cache a
--    # path for INSTALL within a source directory, because that will
--    # break other packages using the cache if that directory is
--    # removed, or if the path is relative.
--    INSTALL=$ac_install_sh
--  fi
--fi
--echo "$as_me:$LINENO: result: $INSTALL" >&5
--echo "${ECHO_T}$INSTALL" >&6
--
--# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
--# It thinks the first close brace ends the variable substitution.
--test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
--
--test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
--
--test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
--
--
--
--
--ac_ext=cc
--ac_cpp='$CXXCPP $CPPFLAGS'
--ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
--echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
--echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
--if test -z "$CXXCPP"; then
--  if test "${ac_cv_prog_CXXCPP+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--      # Double quotes because CXXCPP needs to be expanded
--    for CXXCPP in "$CXX -E" "/lib/cpp"
--    do
--      ac_preproc_ok=false
--for ac_cxx_preproc_warn_flag in '' yes
--do
--  # Use a header file that comes with gcc, so configuring glibc
--  # with a fresh cross-compiler works.
--  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
--  # <limits.h> exists even on freestanding compilers.
--  # On the NeXT, cc -E runs the code through the compiler's parser,
--  # not just through cpp. "Syntax error" is here to catch this case.
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#ifdef __STDC__
--# include <limits.h>
--#else
--# include <assert.h>
--#endif
--		     Syntax error
--_ACEOF
--if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
--  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } >/dev/null; then
--  if test -s conftest.err; then
--    ac_cpp_err=$ac_cxx_preproc_warn_flag
--    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
--  else
--    ac_cpp_err=
--  fi
--else
--  ac_cpp_err=yes
--fi
--if test -z "$ac_cpp_err"; then
--  :
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--  # Broken: fails on valid input.
--continue
--fi
--rm -f conftest.err conftest.$ac_ext
--
--  # OK, works on sane cases.  Now check whether non-existent headers
--  # can be detected and how.
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#include <ac_nonexistent.h>
--_ACEOF
--if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
--  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } >/dev/null; then
--  if test -s conftest.err; then
--    ac_cpp_err=$ac_cxx_preproc_warn_flag
--    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
--  else
--    ac_cpp_err=
--  fi
--else
--  ac_cpp_err=yes
--fi
--if test -z "$ac_cpp_err"; then
--  # Broken: success on invalid input.
--continue
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--  # Passes both tests.
--ac_preproc_ok=:
--break
--fi
--rm -f conftest.err conftest.$ac_ext
--
--done
--# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
--rm -f conftest.err conftest.$ac_ext
--if $ac_preproc_ok; then
--  break
--fi
--
--    done
--    ac_cv_prog_CXXCPP=$CXXCPP
--
--fi
--  CXXCPP=$ac_cv_prog_CXXCPP
--else
--  ac_cv_prog_CXXCPP=$CXXCPP
--fi
--echo "$as_me:$LINENO: result: $CXXCPP" >&5
--echo "${ECHO_T}$CXXCPP" >&6
--ac_preproc_ok=false
--for ac_cxx_preproc_warn_flag in '' yes
--do
--  # Use a header file that comes with gcc, so configuring glibc
--  # with a fresh cross-compiler works.
--  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
--  # <limits.h> exists even on freestanding compilers.
--  # On the NeXT, cc -E runs the code through the compiler's parser,
--  # not just through cpp. "Syntax error" is here to catch this case.
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#ifdef __STDC__
--# include <limits.h>
--#else
--# include <assert.h>
--#endif
--		     Syntax error
--_ACEOF
--if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
--  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } >/dev/null; then
--  if test -s conftest.err; then
--    ac_cpp_err=$ac_cxx_preproc_warn_flag
--    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
--  else
--    ac_cpp_err=
--  fi
--else
--  ac_cpp_err=yes
--fi
--if test -z "$ac_cpp_err"; then
--  :
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--  # Broken: fails on valid input.
--continue
--fi
--rm -f conftest.err conftest.$ac_ext
--
--  # OK, works on sane cases.  Now check whether non-existent headers
--  # can be detected and how.
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#include <ac_nonexistent.h>
--_ACEOF
--if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
--  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } >/dev/null; then
--  if test -s conftest.err; then
--    ac_cpp_err=$ac_cxx_preproc_warn_flag
--    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
--  else
--    ac_cpp_err=
--  fi
--else
--  ac_cpp_err=yes
--fi
--if test -z "$ac_cpp_err"; then
--  # Broken: success on invalid input.
--continue
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--  # Passes both tests.
--ac_preproc_ok=:
--break
--fi
--rm -f conftest.err conftest.$ac_ext
--
--done
--# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
--rm -f conftest.err conftest.$ac_ext
--if $ac_preproc_ok; then
--  :
--else
--  { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
--See \`config.log' for more details." >&5
--echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
--See \`config.log' for more details." >&2;}
--   { (exit 1); exit 1; }; }
--fi
--
--ac_ext=cc
--ac_cpp='$CXXCPP $CPPFLAGS'
--ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
--ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
--
--
--echo "$as_me:$LINENO: checking for X" >&5
--echo $ECHO_N "checking for X... $ECHO_C" >&6
--
--
--# Check whether --with-x or --without-x was given.
--if test "${with_x+set}" = set; then
--  withval="$with_x"
--
--fi;
--# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
--if test "x$with_x" = xno; then
--  # The user explicitly disabled X.
--  have_x=disabled
--else
--  if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
--    # Both variables are already set.
--    have_x=yes
--  else
--    if test "${ac_cv_have_x+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  # One or both of the vars are not set, and there is no cached value.
--ac_x_includes=no ac_x_libraries=no
--rm -fr conftest.dir
--if mkdir conftest.dir; then
--  cd conftest.dir
--  # Make sure to not put "make" in the Imakefile rules, since we grep it out.
--  cat >Imakefile <<'_ACEOF'
--acfindx:
--	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
--_ACEOF
--  if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
--    # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
--    eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
--    # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
--    for ac_extension in a so sl; do
--      if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
--	 test -f $ac_im_libdir/libX11.$ac_extension; then
--	ac_im_usrlibdir=$ac_im_libdir; break
--      fi
--    done
--    # Screen out bogus values from the imake configuration.  They are
--    # bogus both because they are the default anyway, and because
--    # using them would break gcc on systems where it needs fixed includes.
--    case $ac_im_incroot in
--	/usr/include) ;;
--	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
--    esac
--    case $ac_im_usrlibdir in
--	/usr/lib | /lib) ;;
--	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
--    esac
--  fi
--  cd ..
--  rm -fr conftest.dir
--fi
--
--# Standard set of common directories for X headers.
--# Check X11 before X11Rn because it is often a symlink to the current release.
--ac_x_header_dirs='
--/usr/X11/include
--/usr/X11R6/include
--/usr/X11R5/include
--/usr/X11R4/include
--
--/usr/include/X11
--/usr/include/X11R6
--/usr/include/X11R5
--/usr/include/X11R4
--
--/usr/local/X11/include
--/usr/local/X11R6/include
--/usr/local/X11R5/include
--/usr/local/X11R4/include
--
--/usr/local/include/X11
--/usr/local/include/X11R6
--/usr/local/include/X11R5
--/usr/local/include/X11R4
--
--/usr/X386/include
--/usr/x386/include
--/usr/XFree86/include/X11
--
--/usr/include
--/usr/local/include
--/usr/unsupported/include
--/usr/athena/include
--/usr/local/x11r5/include
--/usr/lpp/Xamples/include
--
--/usr/openwin/include
--/usr/openwin/share/include'
--
--if test "$ac_x_includes" = no; then
--  # Guess where to find include files, by looking for Intrinsic.h.
--  # First, try using that file with no special directory specified.
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#include <X11/Intrinsic.h>
--_ACEOF
--if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
--  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } >/dev/null; then
--  if test -s conftest.err; then
--    ac_cpp_err=$ac_cxx_preproc_warn_flag
--    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
--  else
--    ac_cpp_err=
--  fi
--else
--  ac_cpp_err=yes
--fi
--if test -z "$ac_cpp_err"; then
--  # We can compile using X headers with no special include directory.
--ac_x_includes=
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--  for ac_dir in $ac_x_header_dirs; do
--  if test -r "$ac_dir/X11/Intrinsic.h"; then
--    ac_x_includes=$ac_dir
--    break
--  fi
--done
--fi
--rm -f conftest.err conftest.$ac_ext
--fi # $ac_x_includes = no
--
--if test "$ac_x_libraries" = no; then
--  # Check for the libraries.
--  # See if we find them without any special options.
--  # Don't add to $LIBS permanently.
--  ac_save_LIBS=$LIBS
--  LIBS="-lXt $LIBS"
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#include <X11/Intrinsic.h>
--int
--main ()
--{
--XtMalloc (0)
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  LIBS=$ac_save_LIBS
--# We can link X programs with no special library path.
--ac_x_libraries=
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--LIBS=$ac_save_LIBS
--for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
--do
--  # Don't even attempt the hair of trying to link an X program!
--  for ac_extension in a so sl; do
--    if test -r $ac_dir/libXt.$ac_extension; then
--      ac_x_libraries=$ac_dir
--      break 2
--    fi
--  done
--done
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--fi # $ac_x_libraries = no
--
--if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
--  # Didn't find X anywhere.  Cache the known absence of X.
--  ac_cv_have_x="have_x=no"
--else
--  # Record where we found X for the cache.
--  ac_cv_have_x="have_x=yes \
--		ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
--fi
--fi
--
--  fi
--  eval "$ac_cv_have_x"
--fi # $with_x != no
--
--if test "$have_x" != yes; then
--  echo "$as_me:$LINENO: result: $have_x" >&5
--echo "${ECHO_T}$have_x" >&6
--  no_x=yes
--else
--  # If each of the values was on the command line, it overrides each guess.
--  test "x$x_includes" = xNONE && x_includes=$ac_x_includes
--  test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
--  # Update the cache value to reflect the command line values.
--  ac_cv_have_x="have_x=yes \
--		ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
--  echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
--echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
--fi
--
--if test "$no_x" = yes; then
--  # Not all programs may use this symbol, but it does not hurt to define it.
--
--cat >>confdefs.h <<\_ACEOF
--#define X_DISPLAY_MISSING 1
--_ACEOF
--
--  X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
--else
--  if test -n "$x_includes"; then
--    X_CFLAGS="$X_CFLAGS -I$x_includes"
--  fi
--
--  # It would also be nice to do this for all -L options, not just this one.
--  if test -n "$x_libraries"; then
--    X_LIBS="$X_LIBS -L$x_libraries"
--    # For Solaris; some versions of Sun CC require a space after -R and
--    # others require no space.  Words are not sufficient . . . .
--    case `(uname -sr) 2>/dev/null` in
--    "SunOS 5"*)
--      echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
--echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
--      ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
--      cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_R_nospace=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_R_nospace=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--      if test $ac_R_nospace = yes; then
--	echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
--	X_LIBS="$X_LIBS -R$x_libraries"
--      else
--	LIBS="$ac_xsave_LIBS -R $x_libraries"
--	cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_R_space=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_R_space=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--	if test $ac_R_space = yes; then
--	  echo "$as_me:$LINENO: result: yes" >&5
--echo "${ECHO_T}yes" >&6
--	  X_LIBS="$X_LIBS -R $x_libraries"
--	else
--	  echo "$as_me:$LINENO: result: neither works" >&5
--echo "${ECHO_T}neither works" >&6
--	fi
--      fi
--      LIBS=$ac_xsave_LIBS
--    esac
--  fi
--
--  # Check for system-dependent libraries X programs must link with.
--  # Do this before checking for the system-independent R6 libraries
--  # (-lICE), since we may need -lsocket or whatever for X linking.
--
--  if test "$ISC" = yes; then
--    X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
--  else
--    # Martyn Johnson says this is needed for Ultrix, if the X
--    # libraries were built with DECnet support.  And Karl Berry says
--    # the Alpha needs dnet_stub (dnet does not exist).
--    ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
--    cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char XOpenDisplay ();
--int
--main ()
--{
--XOpenDisplay ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  :
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
--echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
--if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-ldnet  $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char dnet_ntoa ();
--int
--main ()
--{
--dnet_ntoa ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_dnet_dnet_ntoa=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_dnet_dnet_ntoa=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
--echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
--if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
--  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
--fi
--
--    if test $ac_cv_lib_dnet_dnet_ntoa = no; then
--      echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
--echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
--if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-ldnet_stub  $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char dnet_ntoa ();
--int
--main ()
--{
--dnet_ntoa ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_dnet_stub_dnet_ntoa=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_dnet_stub_dnet_ntoa=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
--echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
--if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
--  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
--fi
--
--    fi
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--    LIBS="$ac_xsave_LIBS"
--
--    # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
--    # to get the SysV transport functions.
--    # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
--    # needs -lnsl.
--    # The nsl library prevents programs from opening the X display
--    # on Irix 5.2, according to T.E. Dickey.
--    # The functions gethostbyname, getservbyname, and inet_addr are
--    # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
--    echo "$as_me:$LINENO: checking for gethostbyname" >&5
--echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
--if test "${ac_cv_func_gethostbyname+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
--   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
--#define gethostbyname innocuous_gethostbyname
--
--/* System header to define __stub macros and hopefully few prototypes,
--    which can conflict with char gethostbyname (); below.
--    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
--    <limits.h> exists even on freestanding compilers.  */
--
--#ifdef __STDC__
--# include <limits.h>
--#else
--# include <assert.h>
--#endif
--
--#undef gethostbyname
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--{
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char gethostbyname ();
--/* The GNU C library defines this for functions which it implements
--    to always fail with ENOSYS.  Some functions are actually named
--    something starting with __ and the normal name is an alias.  */
--#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
--choke me
--#else
--char (*f) () = gethostbyname;
--#endif
--#ifdef __cplusplus
--}
--#endif
--
--int
--main ()
--{
--return f != gethostbyname;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_func_gethostbyname=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_func_gethostbyname=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
--echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
--
--    if test $ac_cv_func_gethostbyname = no; then
--      echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
--echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
--if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-lnsl  $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char gethostbyname ();
--int
--main ()
--{
--gethostbyname ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_nsl_gethostbyname=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_nsl_gethostbyname=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
--echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
--if test $ac_cv_lib_nsl_gethostbyname = yes; then
--  X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
--fi
--
--      if test $ac_cv_lib_nsl_gethostbyname = no; then
--	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
--echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
--if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-lbsd  $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char gethostbyname ();
--int
--main ()
--{
--gethostbyname ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_bsd_gethostbyname=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_bsd_gethostbyname=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
--echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
--if test $ac_cv_lib_bsd_gethostbyname = yes; then
--  X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
--fi
--
--      fi
--    fi
--
--    # lieder@skyler.mavd.honeywell.com says without -lsocket,
--    # socket/setsockopt and other routines are undefined under SCO ODT
--    # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
--    # on later versions), says Simon Leinen: it contains gethostby*
--    # variants that don't use the name server (or something).  -lsocket
--    # must be given before -lnsl if both are needed.  We assume that
--    # if connect needs -lnsl, so does gethostbyname.
--    echo "$as_me:$LINENO: checking for connect" >&5
--echo $ECHO_N "checking for connect... $ECHO_C" >&6
--if test "${ac_cv_func_connect+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--/* Define connect to an innocuous variant, in case <limits.h> declares connect.
--   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
--#define connect innocuous_connect
--
--/* System header to define __stub macros and hopefully few prototypes,
--    which can conflict with char connect (); below.
--    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
--    <limits.h> exists even on freestanding compilers.  */
--
--#ifdef __STDC__
--# include <limits.h>
--#else
--# include <assert.h>
--#endif
--
--#undef connect
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--{
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char connect ();
--/* The GNU C library defines this for functions which it implements
--    to always fail with ENOSYS.  Some functions are actually named
--    something starting with __ and the normal name is an alias.  */
--#if defined (__stub_connect) || defined (__stub___connect)
--choke me
--#else
--char (*f) () = connect;
--#endif
--#ifdef __cplusplus
--}
--#endif
--
--int
--main ()
--{
--return f != connect;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_func_connect=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_func_connect=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
--echo "${ECHO_T}$ac_cv_func_connect" >&6
--
--    if test $ac_cv_func_connect = no; then
--      echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
--echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
--if test "${ac_cv_lib_socket_connect+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char connect ();
--int
--main ()
--{
--connect ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_socket_connect=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_socket_connect=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
--echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
--if test $ac_cv_lib_socket_connect = yes; then
--  X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
--fi
--
--    fi
--
--    # Guillermo Gomez says -lposix is necessary on A/UX.
--    echo "$as_me:$LINENO: checking for remove" >&5
--echo $ECHO_N "checking for remove... $ECHO_C" >&6
--if test "${ac_cv_func_remove+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--/* Define remove to an innocuous variant, in case <limits.h> declares remove.
--   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
--#define remove innocuous_remove
--
--/* System header to define __stub macros and hopefully few prototypes,
--    which can conflict with char remove (); below.
--    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
--    <limits.h> exists even on freestanding compilers.  */
--
--#ifdef __STDC__
--# include <limits.h>
--#else
--# include <assert.h>
--#endif
--
--#undef remove
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--{
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char remove ();
--/* The GNU C library defines this for functions which it implements
--    to always fail with ENOSYS.  Some functions are actually named
--    something starting with __ and the normal name is an alias.  */
--#if defined (__stub_remove) || defined (__stub___remove)
--choke me
--#else
--char (*f) () = remove;
--#endif
--#ifdef __cplusplus
--}
--#endif
--
--int
--main ()
--{
--return f != remove;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_func_remove=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_func_remove=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
--echo "${ECHO_T}$ac_cv_func_remove" >&6
--
--    if test $ac_cv_func_remove = no; then
--      echo "$as_me:$LINENO: checking for remove in -lposix" >&5
--echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
--if test "${ac_cv_lib_posix_remove+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-lposix  $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char remove ();
--int
--main ()
--{
--remove ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_posix_remove=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_posix_remove=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
--echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
--if test $ac_cv_lib_posix_remove = yes; then
--  X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
--fi
--
--    fi
--
--    # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
--    echo "$as_me:$LINENO: checking for shmat" >&5
--echo $ECHO_N "checking for shmat... $ECHO_C" >&6
--if test "${ac_cv_func_shmat+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
--   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
--#define shmat innocuous_shmat
--
--/* System header to define __stub macros and hopefully few prototypes,
--    which can conflict with char shmat (); below.
--    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
--    <limits.h> exists even on freestanding compilers.  */
--
--#ifdef __STDC__
--# include <limits.h>
--#else
--# include <assert.h>
--#endif
--
--#undef shmat
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--{
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char shmat ();
--/* The GNU C library defines this for functions which it implements
--    to always fail with ENOSYS.  Some functions are actually named
--    something starting with __ and the normal name is an alias.  */
--#if defined (__stub_shmat) || defined (__stub___shmat)
--choke me
--#else
--char (*f) () = shmat;
--#endif
--#ifdef __cplusplus
--}
--#endif
--
--int
--main ()
--{
--return f != shmat;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_func_shmat=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_func_shmat=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--fi
--echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
--echo "${ECHO_T}$ac_cv_func_shmat" >&6
--
--    if test $ac_cv_func_shmat = no; then
--      echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
--echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
--if test "${ac_cv_lib_ipc_shmat+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-lipc  $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char shmat ();
--int
--main ()
--{
--shmat ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_ipc_shmat=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_ipc_shmat=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
--echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
--if test $ac_cv_lib_ipc_shmat = yes; then
--  X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
--fi
--
--    fi
--  fi
--
--  # Check for libraries that X11R6 Xt/Xaw programs need.
--  ac_save_LDFLAGS=$LDFLAGS
--  test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
--  # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
--  # check for ICE first), but we must link in the order -lSM -lICE or
--  # we get undefined symbols.  So assume we have SM if we have ICE.
--  # These have to be linked with before -lX11, unlike the other
--  # libraries we check for below, so use a different variable.
--  # John Interrante, Karl Berry
--  echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
--echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
--if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  ac_check_lib_save_LIBS=$LIBS
--LIBS="-lICE $X_EXTRA_LIBS $LIBS"
--cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--/* Override any gcc2 internal prototype to avoid an error.  */
--#ifdef __cplusplus
--extern "C"
--#endif
--/* We use char because int might match the return type of a gcc2
--   builtin and then its argument prototype would still apply.  */
--char IceConnectionNumber ();
--int
--main ()
--{
--IceConnectionNumber ();
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext conftest$ac_exeext
--if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
--  (eval $ac_link) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest$ac_exeext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  ac_cv_lib_ICE_IceConnectionNumber=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--ac_cv_lib_ICE_IceConnectionNumber=no
--fi
--rm -f conftest.err conftest.$ac_objext \
--      conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
--echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
--if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
--  X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
--fi
--
--  LDFLAGS=$ac_save_LDFLAGS
--
--fi
--
--
--
--ac_help="$ac_help
--  --with-symbols          give -g flag to compiler to produce debug symbols
--  --with-info             define INFO at compile time to get basic log output
--  --with-valgrind         clean up allocated buffers to avoid valgrind warnings
--  --with-version          use this version for produced libraries
--
--  --with-static-jpeg      enable static linking of JPEG library
--  --with-static-z         enable static linking of Z library"
--
--
--
--echo "$as_me:$LINENO: checking for Cygwin32 environment" >&5
--echo $ECHO_N "checking for Cygwin32 environment... $ECHO_C" >&6
--if test "${nxconf_cv_cygwin32+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--return __CYGWIN32__;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  nxconf_cv_cygwin32=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--nxconf_cv_cygwin32=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--rm -f conftest*
--fi
--echo "$as_me:$LINENO: result: $nxconf_cv_cygwin32" >&5
--echo "${ECHO_T}$nxconf_cv_cygwin32" >&6
--CYGWIN32=
--test "$nxconf_cv_cygwin32" = yes && CYGWIN32=yes
--
--
--if test "$CYGWIN32" = yes; then
--    LIBS="$LIBS -lstdc++ -lcygipc -lgdi32"
--fi
--
--
--
--echo "$as_me:$LINENO: checking for Darwin environment" >&5
--echo $ECHO_N "checking for Darwin environment... $ECHO_C" >&6
--if test "${nxconf_cv_darwin+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--return __APPLE__;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  nxconf_cv_darwin=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--nxconf_cv_darwin=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--rm -f conftest*
--fi
--echo "$as_me:$LINENO: result: $nxconf_cv_darwin" >&5
--echo "${ECHO_T}$nxconf_cv_darwin" >&6
--DARWIN=
--test "$nxconf_cv_darwin" = yes && DARWIN=yes
--
--
--
--echo "$as_me:$LINENO: checking for Solaris environment" >&5
--echo $ECHO_N "checking for Solaris environment... $ECHO_C" >&6
--if test "${nxconf_cv_sun+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--return __sun;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  nxconf_cv_sun=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--nxconf_cv_sun=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--rm -f conftest*
--fi
--echo "$as_me:$LINENO: result: $nxconf_cv_sun" >&5
--echo "${ECHO_T}$nxconf_cv_sun" >&6
--SUN=
--test "$nxconf_cv_sun" = yes && SUN=yes
--
--
--
--echo "$as_me:$LINENO: checking for FreeBSD environment" >&5
--echo $ECHO_N "checking for FreeBSD environment... $ECHO_C" >&6
--if test "${nxconf_cv_freebsd+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--
--int
--main ()
--{
--return __FreeBSD__;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  nxconf_cv_freebsd=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--nxconf_cv_freebsd=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--rm -f conftest*
--fi
--echo "$as_me:$LINENO: result: $nxconf_cv_freebsd" >&5
--echo "${ECHO_T}$nxconf_cv_freebsd" >&6
--FreeBSD=
--test "$nxconf_cv_freebsd" = yes && FreeBSD=yes
--
--
--if test "$CYGWIN32" != yes -a "$DARWIN" != yes; then
--  CXXFLAGS="$CXXFLAGS -fPIC"
--  CFLAGS="$CFLAGS -fPIC"
--fi
--
--
--if test "$SUN" = yes; then
--  LIBS="$LIBS  -L/usr/sfw/lib -lsocket "
--  CXXFLAGS="$CXXFLAGS -I/usr/sfw/include"
--fi
--
--
--if test "$FreeBSD" = yes; then
--  LIBS="$LIBS  -L/usr/local/lib"
--  CXXFLAGS="$CXXFLAGS -I/usr/local/include"
--fi
--
--
--if test "$DARWIN" = yes; then
--  LDFLAGS="$LDFLAGS -bundle"
--elif test "$SUN" = yes; then
--  LDFLAGS="$LDFLAGS -G -h \$(LIBLOAD)"
--else
--  LDFLAGS="$LDFLAGS -Wl,-soname,\$(LIBLOAD)"
--fi
--
--
--
--echo "$as_me:$LINENO: checking for in_addr_t" >&5
--echo $ECHO_N "checking for in_addr_t... $ECHO_C" >&6
--if test "${nxconf_cv_inaddrt+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
--else
--  cat >conftest.$ac_ext <<_ACEOF
--/* confdefs.h.  */
--_ACEOF
--cat confdefs.h >>conftest.$ac_ext
--cat >>conftest.$ac_ext <<_ACEOF
--/* end confdefs.h.  */
--#include <netinet/in.h>
--int
--main ()
--{
--in_addr_t t; t = 1; return t;
--  ;
--  return 0;
--}
--_ACEOF
--rm -f conftest.$ac_objext
--if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
--  (eval $ac_compile) 2>conftest.er1
--  ac_status=$?
--  grep -v '^ *+' conftest.er1 >conftest.err
--  rm -f conftest.er1
--  cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); } &&
--	 { ac_try='test -z "$ac_cxx_werror_flag"
--			 || test ! -s conftest.err'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; } &&
--	 { ac_try='test -s conftest.$ac_objext'
--  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
--  (eval $ac_try) 2>&5
--  ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
--  (exit $ac_status); }; }; then
--  nxconf_cv_inaddrt=yes
--else
--  echo "$as_me: failed program was:" >&5
--sed 's/^/| /' conftest.$ac_ext >&5
--
--nxconf_cv_inaddrt=no
--fi
--rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
--rm -f conftest*
--fi
--echo "$as_me:$LINENO: result: $nxconf_cv_inaddrt" >&5
--echo "${ECHO_T}$nxconf_cv_inaddrt" >&6
--INADDRT=
--test "$nxconf_cv_inaddrt" = yes && INADDRT=yes
--
--
--if test "$INADDRT" != yes ; then
--  echo -e "using unsigned int for type in_addr_t"
--  CXXFLAGS="$CXXFLAGS -DIN_ADDR_T=unsigned"
--  CPPFLAGS="$CPPFLAGS -DIN_ADDR_T=unsigned"
--else
--  CXXFLAGS="$CXXFLAGS -DIN_ADDR_T=in_addr_t"
--  CPPFLAGS="$CPPFLAGS -DIN_ADDR_T=in_addr_t"
--fi
--
--
--
--
--if test "${with_version}" = yes; then
--  VERSION=${ac_option}
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--  VERSION=`cat VERSION`
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--echo -e "compiling version ${VERSION}"
--
--LIBVERSION=`echo ${VERSION} | cut -d '.' -f 1`
--
--CXXFLAGS="$CXXFLAGS -DVERSION=\\\"${VERSION}\\\""
--CPPFLAGS="$CPPFLAGS -DVERSION=\\\"${VERSION}\\\""
--
--
--if test "$DARWIN" = yes ; then
--  LIBS="$LIBS $LIBSTATIC $LIBSHARED"
--elif test "$SUN" = yes ; then
--  LIBS="$LIBS $LIBSTATIC $LIBSHARED"
--else
--  LIBS="$LIBS $LIBSTATIC -shared $LIBSHARED"
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--
--
--if test "${with_symbols}" = yes; then
--  echo -e "enabling production of debug symbols"
--  CXXFLAGS="-g $CXXFLAGS"
--  CPPFLAGS="-g $CPPFLAGS"
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--  echo -e "disabling production of debug symbols"
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--
--
--if test "${with_info}" = yes; then
--  echo -e "enabling info output in the log file"
--  CXXFLAGS="$CXXFLAGS -DINFO"
--  CPPFLAGS="$CPPFLAGS -DINFO"
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--  echo -e "disabling info output in the log file"
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--
--if test "${with_valgrind}" = yes; then
--  echo -e "enabling valgrind memory checker workarounds"
--  CXXFLAGS="$CXXFLAGS -DVALGRIND"
--  CPPFLAGS="$CPPFLAGS -DVALGRIND"
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--  echo -e "disabling valgrind memory checker workarounds"
--fi
--
--
--
--
--if test -x "../nx-X11/config/makedepend/makedepend" ; then
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--else
--  if test -x "/usr/X11R6/bin/makedepend" ; then
--    MAKEDEPEND=/usr/X11R6/bin/makedepend
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--    if test -x "/usr/openwin/bin/makedepend" ; then
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--      MAKEDEPEND=makedepend
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--  fi
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--
--          ac_config_files="$ac_config_files Makefile"
--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
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--# It is not useful on other systems.  If it contains results you don't
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--#
--# config.status only pays attention to the cache file if you give it
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--#
--# `ac_cv_env_foo' variables (set or unset) will be overridden when
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--
--_ACEOF
--
--# The following way of writing the cache mishandles newlines in values,
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--# So, don't put newlines in cache variables' values.
--# Ultrix sh set writes to stderr and can't be redirected directly,
--# and sets the high bit in the cache file unless we assign to the vars.
--{
--  (set) 2>&1 |
--    case `(ac_space=' '; set | grep ac_space) 2>&1` in
--    *ac_space=\ *)
--      # `set' does not quote correctly, so add quotes (double-quote
--      # substitution turns \\\\ into \\, and sed turns \\ into \).
--      sed -n \
--	"s/'/'\\\\''/g;
--	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
--      ;;
--    *)
--      # `set' quotes correctly as required by POSIX, so do not add quotes.
--      sed -n \
--	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
--      ;;
--    esac;
--} |
--  sed '
--     t clear
--     : clear
--     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
--     t end
--     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
--     : end' >>confcache
--if diff $cache_file confcache >/dev/null 2>&1; then :; else
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--    cat confcache >$cache_file
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--  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
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--# Transform confdefs.h into DEFS.
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--# Protect against Makefile macro expansion.
--#
--# If the first sed substitution is executed (which looks for macros that
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--cat >confdef2opt.sed <<\_ACEOF
--t clear
--: clear
--s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\),-D\1=\2,g
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--s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\),-D\1=\2,g
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--: quote
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--s,\[,\\&,g
--s,\],\\&,g
--s,\$,$$,g
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--_ACEOF
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--ac_LF_and_DOT=`echo; echo .`
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--
--
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--for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
--  # 1. Remove the extension, and $U if already installed.
--  ac_i=`echo "$ac_i" |
--	 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
--  # 2. Add them.
--  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
--  ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
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--LTLIBOBJS=$ac_ltlibobjs
--
--
--
--: ${CONFIG_STATUS=./config.status}
--ac_clean_files_save=$ac_clean_files
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--{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
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--#! $SHELL
--# Generated by $as_me.
--# Run this file to recreate the current configuration.
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--
--debug=false
--ac_cs_recheck=false
--ac_cs_silent=false
--SHELL=\${CONFIG_SHELL-$SHELL}
--_ACEOF
--
--cat >>$CONFIG_STATUS <<\_ACEOF
--## --------------------- ##
--## M4sh Initialization.  ##
--## --------------------- ##
--
--# Be Bourne compatible
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--  emulate sh
--  NULLCMD=:
--  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
--  # is contrary to our usage.  Disable this feature.
--  alias -g '${1+"$@"}'='"$@"'
--elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
--  set -o posix
--fi
--DUALCASE=1; export DUALCASE # for MKS sh
--
--# Support unset when possible.
--if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
--  as_unset=unset
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--  as_unset=false
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--
--
--# Work around bugs in pre-3.0 UWIN ksh.
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--PS1='$ '
--PS2='> '
--PS4='+ '
--
--# NLS nuisances.
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--  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
--  LC_TELEPHONE LC_TIME
--do
--  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
--    eval $as_var=C; export $as_var
--  else
--    $as_unset $as_var
--  fi
--done
--
--# Required to use basename.
--if expr a : '\(a\)' >/dev/null 2>&1; then
--  as_expr=expr
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--  as_expr=false
--fi
--
--if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
--  as_basename=basename
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--  as_basename=false
--fi
--
--
--# Name of the executable.
--as_me=`$as_basename "$0" ||
--$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
--	 X"$0" : 'X\(//\)$' \| \
--	 X"$0" : 'X\(/\)$' \| \
--	 .     : '\(.\)' 2>/dev/null ||
--echo X/"$0" |
--    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
--  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
--  	  /^X\/\(\/\).*/{ s//\1/; q; }
--  	  s/.*/./; q'`
--
--
--# PATH needs CR, and LINENO needs CR and PATH.
--# Avoid depending upon Character Ranges.
--as_cr_letters='abcdefghijklmnopqrstuvwxyz'
--as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
--as_cr_Letters=$as_cr_letters$as_cr_LETTERS
--as_cr_digits='0123456789'
--as_cr_alnum=$as_cr_Letters$as_cr_digits
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--# The user is always right.
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--  echo "#! /bin/sh" >conf$$.sh
--  echo  "exit 0"   >>conf$$.sh
--  chmod +x conf$$.sh
--  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
--    PATH_SEPARATOR=';'
--  else
--    PATH_SEPARATOR=:
--  fi
--  rm -f conf$$.sh
--fi
--
--
--  as_lineno_1=$LINENO
--  as_lineno_2=$LINENO
--  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
--  test "x$as_lineno_1" != "x$as_lineno_2" &&
--  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
--  # Find who we are.  Look in the path if we contain no path at all
--  # relative or not.
--  case $0 in
--    *[\\/]* ) as_myself=$0 ;;
--    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
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--
--       ;;
--  esac
--  # We did not find ourselves, most probably we were run as `sh COMMAND'
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--    as_myself=$0
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--  if test ! -f "$as_myself"; then
--    { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
--echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
--   { (exit 1); exit 1; }; }
--  fi
--  case $CONFIG_SHELL in
--  '')
--    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--  for as_base in sh bash ksh sh5; do
--	 case $as_dir in
--	 /*)
--	   if ("$as_dir/$as_base" -c '
--  as_lineno_1=$LINENO
--  as_lineno_2=$LINENO
--  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
--  test "x$as_lineno_1" != "x$as_lineno_2" &&
--  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
--	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
--	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
--	     CONFIG_SHELL=$as_dir/$as_base
--	     export CONFIG_SHELL
--	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
--	   fi;;
--	 esac
--       done
--done
--;;
--  esac
--
--  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
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--  # line-number line before each line; the second 'sed' does the real
--  # work.  The second script uses 'N' to pair each line-number line
--  # with the numbered line, and appends trailing '-' during
--  # substitution so that $LINENO is not a special case at line end.
--  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
--  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
--  sed '=' <$as_myself |
--    sed '
--      N
--      s,$,-,
--      : loop
--      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
--      t loop
--      s,-$,,
--      s,^['$as_cr_digits']*\n,,
--    ' >$as_me.lineno &&
--  chmod +x $as_me.lineno ||
--    { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
--echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
--   { (exit 1); exit 1; }; }
--
--  # Don't try to exec as it changes $[0], causing all sort of problems
--  # (the dirname of $[0] is not the place where we might find the
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--  # Exit status is that of the last command.
--  exit
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--
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--  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
--  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
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--
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--  as_expr=expr
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--  as_expr=false
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--
--rm -f conf$$ conf$$.exe conf$$.file
--echo >conf$$.file
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--  # We could just check for DJGPP; but this test a) works b) is more generic
--  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
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--    as_ln_s='cp -p'
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--    as_ln_s='ln -s'
--  fi
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--  as_ln_s='cp -p'
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--rm -f conf$$ conf$$.exe conf$$.file
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--as_executable_p="test -f"
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--
--# Sed expression to map a string onto a valid variable name.
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--
--
--# IFS
--# We need space, tab and new line, in precisely that order.
--as_nl='
--'
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--
--# CDPATH.
--$as_unset CDPATH
--
--exec 6>&1
--
--# Open the log real soon, to keep \$[0] and so on meaningful, and to
--# report actual input values of CONFIG_FILES etc. instead of their
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--  echo
--  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
--## Running $as_me. ##
--_ASBOX
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--cat >&5 <<_CSEOF
--
--This file was extended by $as_me, which was
--generated by GNU Autoconf 2.59.  Invocation command line was
--
--  CONFIG_FILES    = $CONFIG_FILES
--  CONFIG_HEADERS  = $CONFIG_HEADERS
--  CONFIG_LINKS    = $CONFIG_LINKS
--  CONFIG_COMMANDS = $CONFIG_COMMANDS
--  $ $0 $@
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--echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
--echo >&5
--_ACEOF
--
--# Files that config.status was made for.
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--
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--
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--
--cat >>$CONFIG_STATUS <<\_ACEOF
--
--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
--  -q, --quiet      do not print progress messages
--  -d, --debug      don't remove temporary files
--      --recheck    update $as_me by reconfiguring in the same conditions
--  --file=FILE[:TEMPLATE]
--		   instantiate the configuration file FILE
--
--Configuration files:
--$config_files
--
--Report bugs to <bug-autoconf@gnu.org>."
--_ACEOF
--
--cat >>$CONFIG_STATUS <<_ACEOF
--ac_cs_version="\\
--config.status
--configured by $0, generated by GNU Autoconf 2.59,
--  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
--
--Copyright (C) 2003 Free Software Foundation, Inc.
--This config.status script is free software; the Free Software Foundation
--gives unlimited permission to copy, distribute and modify it."
--srcdir=$srcdir
--INSTALL="$INSTALL"
--_ACEOF
--
--cat >>$CONFIG_STATUS <<\_ACEOF
--# If no file are specified by the user, then we need to provide default
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--    ac_shift=:
--    ;;
--  -*)
--    ac_option=$1
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--    ac_shift=shift
--    ;;
--  *) # This is not an option, so the user has probably given explicit
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--     ac_option=$1
--     ac_need_defaults=false;;
--  esac
--
--  case $ac_option in
--  # Handling of the options.
--_ACEOF
--cat >>$CONFIG_STATUS <<\_ACEOF
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--    ac_cs_recheck=: ;;
--  --version | --vers* | -V )
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--  --he | --h)
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--echo "$as_me: error: ambiguous option: $1
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--   { (exit 1); exit 1; }; };;
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--  --header | --heade | --head | --hea )
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--cat >>$CONFIG_STATUS <<_ACEOF
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--
--_ACEOF
--
--
--
--
--
--cat >>$CONFIG_STATUS <<\_ACEOF
--for ac_config_target in $ac_config_targets
--do
--  case "$ac_config_target" in
--  # Handling of arguments.
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--
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--# Create a temporary directory, and hook for its removal unless debugging.
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--  trap '{ (exit 1); exit 1; }' 1 2 13 15
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--
--# Create a (secure) tmp directory for tmp files.
--
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--
--_ACEOF
--
--cat >>$CONFIG_STATUS <<_ACEOF
--
--#
--# CONFIG_FILES section.
--#
--
--# No need to generate the scripts if there are no CONFIG_FILES.
--# This happens for instance when ./config.status config.h
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--   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
--s,@SHELL@,$SHELL,;t t
--s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
--s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
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--s,@X_CFLAGS@,$X_CFLAGS,;t t
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--s,@LIBOBJS@,$LIBOBJS,;t t
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--CEOF
--
--_ACEOF
--
--  cat >>$CONFIG_STATUS <<\_ACEOF
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--  ac_max_sed_lines=48
--  ac_sed_frag=1 # Number of current file.
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--      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
--    fi
--    if test ! -s $tmp/subs.frag; then
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--      # The purpose of the label and of the branching condition is to
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--      # These are the two extra sed commands mentioned above.
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--      if test -z "$ac_sed_cmds"; then
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--fi # test -n "$CONFIG_FILES"
--
--_ACEOF
--cat >>$CONFIG_STATUS <<\_ACEOF
--for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
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--	cat >$tmp/stdin
--	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
--	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
--  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
--	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
--  * )   ac_file_in=$ac_file.in ;;
--  esac
--
--  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
--  ac_dir=`(dirname "$ac_file") 2>/dev/null ||
--$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 $as_mkdir_p; then
--    mkdir -p "$ac_dir"
--  else
--    as_dir="$ac_dir"
--    as_dirs=
--    while test ! -d "$as_dir"; do
--      as_dirs="$as_dir $as_dirs"
--      as_dir=`(dirname "$as_dir") 2>/dev/null ||
--$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
--	 X"$as_dir" : 'X\(//\)[^/]' \| \
--	 X"$as_dir" : 'X\(//\)$' \| \
--	 X"$as_dir" : 'X\(/\)' \| \
--	 .     : '\(.\)' 2>/dev/null ||
--echo X"$as_dir" |
--    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
--  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
--  	  /^X\(\/\/\)$/{ s//\1/; q; }
--  	  /^X\(\/\).*/{ s//\1/; q; }
--  	  s/.*/./; q'`
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--   { (exit 1); exit 1; }; }; }
--
--  ac_builddir=.
--
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--  # A "../" for each directory in $ac_dir_suffix.
--  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
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--  ac_dir_suffix= ac_top_builddir=
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--
--case $srcdir in
--  .)  # No --srcdir option.  We are building in place.
--    ac_srcdir=.
--    if test -z "$ac_top_builddir"; then
--       ac_top_srcdir=.
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--       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
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--  [\\/]* | ?:[\\/]* )  # Absolute path.
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--  *) # Relative path.
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--    ac_top_srcdir=$ac_top_builddir$srcdir ;;
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--
--# Do not use `cd foo && pwd` to compute absolute paths, because
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--case `pwd` in
--.) ac_abs_builddir="$ac_dir";;
--*)
--  case "$ac_dir" in
--  .) ac_abs_builddir=`pwd`;;
--  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
--  *) ac_abs_builddir=`pwd`/"$ac_dir";;
--  esac;;
--esac
--case $ac_abs_builddir in
--.) ac_abs_top_builddir=${ac_top_builddir}.;;
--*)
--  case ${ac_top_builddir}. in
--  .) ac_abs_top_builddir=$ac_abs_builddir;;
--  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
--  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
--  esac;;
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--case $ac_abs_builddir in
--.) ac_abs_srcdir=$ac_srcdir;;
--*)
--  case $ac_srcdir in
--  .) ac_abs_srcdir=$ac_abs_builddir;;
--  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
--  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
--  esac;;
--esac
--case $ac_abs_builddir in
--.) ac_abs_top_srcdir=$ac_top_srcdir;;
--*)
--  case $ac_top_srcdir in
--  .) ac_abs_top_srcdir=$ac_abs_builddir;;
--  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
--  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
--  esac;;
--esac
--
--
--  case $INSTALL in
--  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
--  *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
--  esac
--
--  if test x"$ac_file" != x-; then
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--    rm -f "$ac_file"
--  fi
--  # Let's still pretend it is `configure' which instantiates (i.e., don't
--  # use $as_me), people would be surprised to read:
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--  if test x"$ac_file" = x-; then
--    configure_input=
--  else
--    configure_input="$ac_file.  "
--  fi
--  configure_input=$configure_input"Generated from `echo $ac_file_in |
--				     sed 's,.*/,,'` by configure."
--
--  # First look for the input files in the build tree, otherwise in the
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--  ac_file_inputs=`IFS=:
--    for f in $ac_file_in; do
--      case $f in
--      -) echo $tmp/stdin ;;
--      [\\/$]*)
--	 # Absolute (can't be DOS-style, as IFS=:)
--	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
--echo "$as_me: error: cannot find input file: $f" >&2;}
--   { (exit 1); exit 1; }; }
--	 echo "$f";;
--      *) # Relative
--	 if test -f "$f"; then
--	   # Build tree
--	   echo "$f"
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--	   # Source tree
--	   echo "$srcdir/$f"
--	 else
--	   # /dev/null tree
--	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
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--   { (exit 1); exit 1; }; }
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--      esac
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--_ACEOF
--cat >>$CONFIG_STATUS <<_ACEOF
--  sed "$ac_vpsub
--$extrasub
--_ACEOF
--cat >>$CONFIG_STATUS <<\_ACEOF
--:t
--/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
--s,@configure_input@,$configure_input,;t t
--s,@srcdir@,$ac_srcdir,;t t
--s,@abs_srcdir@,$ac_abs_srcdir,;t t
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--s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
--s,@builddir@,$ac_builddir,;t t
--s,@abs_builddir@,$ac_abs_builddir,;t t
--s,@top_builddir@,$ac_top_builddir,;t t
--s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
--s,@INSTALL@,$ac_INSTALL,;t t
--" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
--  rm -f $tmp/stdin
--  if test x"$ac_file" != x-; then
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--  else
--    cat $tmp/out
--    rm -f $tmp/out
--  fi
--
--done
--_ACEOF
--
--cat >>$CONFIG_STATUS <<\_ACEOF
--
--{ (exit 0); exit 0; }
--_ACEOF
--chmod +x $CONFIG_STATUS
--ac_clean_files=$ac_clean_files_save
--
--
--# configure is writing to config.log, and then calls config.status.
--# config.status does its own redirection, appending to config.log.
--# Unfortunately, on DOS this fails, as config.log is still kept open
--# by configure, so config.status won't be able to write to it; its
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--  exec 5>>config.log
--  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
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--  $ac_cs_success || { (exit 1); exit 1; }
--fi
--