import of heimdal 0.3e

1 files changed, 18198 insertions, 8348 deletions

diff --git a/crypto/heimdal/configure b/crypto/heimdal/configure
index 24e63e1..31b792f 100755
--- a/crypto/heimdal/configure
+++ b/crypto/heimdal/configure
@@ -1,242 +1,214 @@
 #! /bin/sh
-
-# From configure.in Revision: 1.218 
-
-
-
-
-
-# Like AC_CONFIG_HEADER, but automatically create stamp file.
-
-
-
-# Do all the work for Automake.  This macro actually does too much --
-# some checks are only needed if your package does certain things.
-# But this isn't really a big deal.
-
-# serial 1
-
-
-
-
+# From configure.in Revision: 1.270 .
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by Autoconf 2.49d for heimdal 0.3e.
 #
-# Check to make sure that the build environment is sane.
+# Report bugs to <heimdal-bugs@pdc.kth.se>.
 #
+# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000
+# Free Software Foundation, Inc.
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
 
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+  set -o posix
+fi
 
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
+else
+  as_expr=false
+fi
 
+rm -f conftest conftest.exe conftest.file
+echo >conftest.file
+if ln -s conftest.file conftest 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 conftest.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 conftest.file conftest 2>/dev/null; then
+  as_ln_s=ln
+else
+  as_ln_s='cp -p'
+fi
+rm -f conftest conftest.exe conftest.file
 
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conftest.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conftest.file
+if test -x conftest.file >/dev/null 2>&1; then
+  as_executable_p="test -x"
+elif test -f conftest.file >/dev/null 2>&1; then
+  as_executable_p="test -f"
+else
+  { { echo "$as_me:57: error: cannot check whether a file is executable on this system" >&5
+echo "$as_me: error: cannot check whether a file is executable on this system" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+rm -f conftest.file
 
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+  as_unset=unset
+else
+  as_unset=false
+fi
 
+# NLS nuisances.
+$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
+$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
+$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
+$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
+$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
+$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
+$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
+$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" 	$as_nl"
+
+# CDPATH.
+$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
+
+# Name of the host.
+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+# Name of the executable.
+as_me=`echo "$0" | sed 's,.*/,,'`
+
+cat >config.log <<EOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
 
+It was created by $as_me (heimdal 0.3e) 2.49d, executed with
+ > $0 $@
 
+EOF
+{
+cat <<_ASUNAME
+## ---------- ##
+## Platform.  ##
+## ---------- ##
 
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
 
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
 
+/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
+/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
+/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
 
+PATH = $PATH
 
+_ASUNAME
+} >>config.log
 
+cat >>config.log <<EOF
+## ------------ ##
+## Core tests.  ##
+## ------------ ##
 
+EOF
 
+# File descriptor usage:
+# 0 standard input
+# 1 file creation
+# 2 errors and warnings
+# 5 compiler messages saved in config.log
+# 6 checking for... messages and results
+exec 5>>config.log
+exec 6>&1
 
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+cross_compiling=no
+subdirs=
+MFLAGS= MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
 
+# Maximum number of lines to put in a shell here document.
+# This variable seems obsolete.  It should probably be removed, and
+# only ac_max_sed_lines should be used.
+: ${ac_max_here_lines=38}
 
+# Avoid depending upon Character Ranges.
+ac_cr_az='abcdefghijklmnopqrstuvwxyz'
+ac_cr_AZ='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+ac_cr_09='0123456789'
+ac_cr_alnum=$ac_cr_az$ac_cr_AZ$ac_cr_09
 
+# Sed expression to map a string onto a valid sh and CPP variable names.
+ac_tr_sh="sed y%*+%pp%;s%[^_$ac_cr_alnum]%_%g"
+ac_tr_cpp="sed y%*$ac_cr_az%P$ac_cr_AZ%;s%[^_$ac_cr_alnum]%_%g"
 
-# serial 25 AM_PROG_LIBTOOL
-
-
-# AM_ENABLE_SHARED - implement the --enable-shared flag
-# Usage: AM_ENABLE_SHARED[(DEFAULT)]
-#   Where DEFAULT is either `yes' or `no'.  If omitted, it defaults to
-#   `yes'.
-
-
-# AM_DISABLE_SHARED - set the default shared flag to --disable-shared
-
-
-# AM_DISABLE_STATIC - set the default static flag to --disable-static
-
-
-# AM_ENABLE_STATIC - implement the --enable-static flag
-# Usage: AM_ENABLE_STATIC[(DEFAULT)]
-#   Where DEFAULT is either `yes' or `no'.  If omitted, it defaults to
-#   `yes'.
-
-
-
-# AM_PROG_LD - find the path to the GNU or non-GNU linker
-
-
-
-
-# AM_PROG_NM - find the path to a BSD-compatible name lister
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-# Define a conditional.
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
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-
-
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-
-
-
-
-
-
-
-# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.13 
-# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-
-# Defaults:
-ac_help=
-ac_default_prefix=/usr/local
-# Any additions from configure.in:
 ac_default_prefix=/usr/heimdal
-ac_help="$ac_help
-  --with-mips-abi=abi     ABI to use for IRIX (32, n32, or 64)"
-ac_help="$ac_help
-  --enable-shared[=PKGS]  build shared libraries [default=no]"
-ac_help="$ac_help
-  --enable-static[=PKGS]  build static libraries [default=yes]"
-ac_help="$ac_help
-  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]"
-ac_help="$ac_help
-  --without-berkeley-db   if you don't want berkeley db"
-ac_help="$ac_help
-  --with-krb4=dir                use krb4 in dir"
-ac_help="$ac_help
-  --with-krb4-lib=dir            use krb4 libraries in dir"
-ac_help="$ac_help
-  --with-krb4-include=dir        use krb4 headers in dir"
-ac_help="$ac_help
-  --enable-kaserver	  if you want the KDC to try to emulate a kaserver"
-ac_help="$ac_help
-  --enable-kaserver-db	  if you want support for reading kaserver databases in hprop"
-ac_help="$ac_help
-  --disable-otp          if you don't want OTP support"
-ac_help="$ac_help
-  --enable-osfc2          enable some OSF C2 support"
-ac_help="$ac_help
-  --with-readline=dir                use readline in dir"
-ac_help="$ac_help
-  --with-readline-lib=dir            use readline libraries in dir"
-ac_help="$ac_help
-  --with-readline-include=dir        use readline headers in dir"
-ac_help="$ac_help
-  --with-hesiod=dir                use hesiod in dir"
-ac_help="$ac_help
-  --with-hesiod-lib=dir            use hesiod libraries in dir"
-ac_help="$ac_help
-  --with-hesiod-include=dir        use hesiod headers in dir"
-ac_help="$ac_help
-  --enable-bigendian	the target is big endian"
-ac_help="$ac_help
-  --enable-littleendian	the target is little endian"
-ac_help="$ac_help
-  --with-x                use the X Window System"
-ac_help="$ac_help
-  --enable-netinfo      enable netinfo for configuration lookup"
-ac_help="$ac_help
-  --without-ipv6	do not enable IPv6 support"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#if STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# if HAVE_STDLIB_H
+#  include <stdlib.h>
+# endif
+#endif
+#if HAVE_STRING_H
+# if !STDC_HEADERS && HAVE_MEMORY_H
+#  include <memory.h>
+# endif
+# include <string.h>
+#else
+# if HAVE_STRINGS_H
+#  include <strings.h>
+# endif
+#endif
+#if HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
 
 # 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.
-build=NONE
-cache_file=./config.cache
+cache_file=/dev/null
 exec_prefix=NONE
-host=NONE
 no_create=
-nonopt=NONE
 no_recursion=
 prefix=NONE
 program_prefix=NONE
@@ -245,10 +217,15 @@ program_transform_name=s,x,x,
 silent=
 site=
 srcdir=
-target=NONE
 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='${exec_prefix}/libexec'
@@ -262,17 +239,16 @@ oldincludedir='/usr/include'
 infodir='${prefix}/info'
 mandir='${prefix}/man'
 
-# Initialize some other variables.
-subdirs=
-MFLAGS= MAKEFLAGS=
-SHELL=${CONFIG_SHELL-/bin/sh}
-# Maximum number of lines to put in a shell here document.
-ac_max_here_lines=12
+# Identity of this package.
+PACKAGE_NAME='heimdal'
+PACKAGE_TARNAME='heimdal'
+PACKAGE_VERSION='0.3e'
+PACKAGE_STRING='heimdal 0.3e'
+PACKAGE_BUGREPORT='heimdal-bugs@pdc.kth.se'
 
 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"
@@ -280,59 +256,61 @@ do
     continue
   fi
 
-  case "$ac_option" in
-  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
-  *) ac_optarg= ;;
-  esac
+  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 
   # Accept the important Cygnus configure options, so we can diagnose typos.
 
-  case "$ac_option" in
+  case $ac_option in
 
   -bindir | --bindir | --bindi | --bind | --bin | --bi)
     ac_prev=bindir ;;
   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
-    bindir="$ac_optarg" ;;
+    bindir=$ac_optarg ;;
 
   -build | --build | --buil | --bui | --bu)
-    ac_prev=build ;;
+    ac_prev=build_alias ;;
   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
-    build="$ac_optarg" ;;
+    build_alias=$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="$ac_optarg" ;;
+    cache_file=$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="$ac_optarg" ;;
+    datadir=$ac_optarg ;;
 
   -disable-* | --disable-*)
-    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
+    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
     # Reject names that are not valid shell variable names.
-    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
-      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
-    fi
-    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
-    eval "enable_${ac_feature}=no" ;;
+    expr "x$ac_feature" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
+      { { echo "$as_me:295: error: invalid feature name: $ac_feature" >&5
+echo "$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=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
+    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
     # Reject names that are not valid shell variable names.
-    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
-      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
-    fi
-    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
-    case "$ac_option" in
-      *=*) ;;
+    expr "x$ac_feature" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
+      { { echo "$as_me:305: error: invalid feature name: $ac_feature" >&5
+echo "$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'" ;;
+    eval "enable_$ac_feature='$ac_optarg'" ;;
 
   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
@@ -341,95 +319,47 @@ do
   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
   | --exec=* | --exe=* | --ex=*)
-    exec_prefix="$ac_optarg" ;;
+    exec_prefix=$ac_optarg ;;
 
   -gas | --gas | --ga | --g)
     # Obsolete; use --with-gas.
     with_gas=yes ;;
 
-  -help | --help | --hel | --he)
-    # Omit some internal or obsolete options to make the list less imposing.
-    # This message is too long to be a string in the A/UX 3.1 sh.
-    cat << EOF
-Usage: configure [options] [host]
-Options: [defaults in brackets after descriptions]
-Configuration:
-  --cache-file=FILE       cache test results in FILE
-  --help                  print this message
-  --no-create             do not create output files
-  --quiet, --silent       do not print \`checking...' messages
-  --version               print the version of autoconf that created configure
-Directory and file names:
-  --prefix=PREFIX         install architecture-independent files in PREFIX
-                          [$ac_default_prefix]
-  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
-                          [same as prefix]
-  --bindir=DIR            user executables in DIR [EPREFIX/bin]
-  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
-  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
-  --datadir=DIR           read-only architecture-independent data in DIR
-                          [PREFIX/share]
-  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
-  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
-                          [PREFIX/com]
-  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
-  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
-  --includedir=DIR        C header files in DIR [PREFIX/include]
-  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
-  --infodir=DIR           info documentation in DIR [PREFIX/info]
-  --mandir=DIR            man documentation in DIR [PREFIX/man]
-  --srcdir=DIR            find the sources in DIR [configure dir or ..]
-  --program-prefix=PREFIX prepend PREFIX to installed program names
-  --program-suffix=SUFFIX append SUFFIX to installed program names
-  --program-transform-name=PROGRAM
-                          run sed PROGRAM on installed program names
-EOF
-    cat << EOF
-Host type:
-  --build=BUILD           configure for building on BUILD [BUILD=HOST]
-  --host=HOST             configure for HOST [guessed]
-  --target=TARGET         configure for TARGET [TARGET=HOST]
-Features and packages:
-  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
-  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
-  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
-  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
-  --x-includes=DIR        X include files are in DIR
-  --x-libraries=DIR       X library files are in DIR
-EOF
-    if test -n "$ac_help"; then
-      echo "--enable and --with options recognized:$ac_help"
-    fi
-    exit 0 ;;
+  -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 ;;
+    ac_prev=host_alias ;;
   -host=* | --host=* | --hos=* | --ho=*)
-    host="$ac_optarg" ;;
+    host_alias=$ac_optarg ;;
 
   -includedir | --includedir | --includedi | --included | --include \
   | --includ | --inclu | --incl | --inc)
     ac_prev=includedir ;;
   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
   | --includ=* | --inclu=* | --incl=* | --inc=*)
-    includedir="$ac_optarg" ;;
+    includedir=$ac_optarg ;;
 
   -infodir | --infodir | --infodi | --infod | --info | --inf)
     ac_prev=infodir ;;
   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
-    infodir="$ac_optarg" ;;
+    infodir=$ac_optarg ;;
 
   -libdir | --libdir | --libdi | --libd)
     ac_prev=libdir ;;
   -libdir=* | --libdir=* | --libdi=* | --libd=*)
-    libdir="$ac_optarg" ;;
+    libdir=$ac_optarg ;;
 
   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
   | --libexe | --libex | --libe)
     ac_prev=libexecdir ;;
   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
   | --libexe=* | --libex=* | --libe=*)
-    libexecdir="$ac_optarg" ;;
+    libexecdir=$ac_optarg ;;
 
   -localstatedir | --localstatedir | --localstatedi | --localstated \
   | --localstate | --localstat | --localsta | --localst \
@@ -438,12 +368,12 @@ EOF
   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
-    localstatedir="$ac_optarg" ;;
+    localstatedir=$ac_optarg ;;
 
   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
     ac_prev=mandir ;;
   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
-    mandir="$ac_optarg" ;;
+    mandir=$ac_optarg ;;
 
   -nfp | --nfp | --nf)
     # Obsolete; use --without-fp.
@@ -464,26 +394,26 @@ EOF
   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
-    oldincludedir="$ac_optarg" ;;
+    oldincludedir=$ac_optarg ;;
 
   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
     ac_prev=prefix ;;
   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
-    prefix="$ac_optarg" ;;
+    prefix=$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="$ac_optarg" ;;
+    program_prefix=$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="$ac_optarg" ;;
+    program_suffix=$ac_optarg ;;
 
   -program-transform-name | --program-transform-name \
   | --program-transform-nam | --program-transform-na \
@@ -500,7 +430,7 @@ EOF
   | --program-transfo=* | --program-transf=* \
   | --program-trans=* | --program-tran=* \
   | --progr-tra=* | --program-tr=* | --program-t=*)
-    program_transform_name="$ac_optarg" ;;
+    program_transform_name=$ac_optarg ;;
 
   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   | -silent | --silent | --silen | --sile | --sil)
@@ -510,7 +440,7 @@ EOF
     ac_prev=sbindir ;;
   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
   | --sbi=* | --sb=*)
-    sbindir="$ac_optarg" ;;
+    sbindir=$ac_optarg ;;
 
   -sharedstatedir | --sharedstatedir | --sharedstatedi \
   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
@@ -521,58 +451,59 @@ EOF
   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
   | --sha=* | --sh=*)
-    sharedstatedir="$ac_optarg" ;;
+    sharedstatedir=$ac_optarg ;;
 
   -site | --site | --sit)
     ac_prev=site ;;
   -site=* | --site=* | --sit=*)
-    site="$ac_optarg" ;;
+    site=$ac_optarg ;;
 
   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
     ac_prev=srcdir ;;
   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
-    srcdir="$ac_optarg" ;;
+    srcdir=$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="$ac_optarg" ;;
+    sysconfdir=$ac_optarg ;;
 
   -target | --target | --targe | --targ | --tar | --ta | --t)
-    ac_prev=target ;;
+    ac_prev=target_alias ;;
   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
-    target="$ac_optarg" ;;
+    target_alias=$ac_optarg ;;
 
   -v | -verbose | --verbose | --verbos | --verbo | --verb)
     verbose=yes ;;
 
-  -version | --version | --versio | --versi | --vers)
-    echo "configure generated by autoconf version 2.13"
-    exit 0 ;;
+  -version | --version | --versio | --versi | --vers | -V)
+    ac_init_version=: ;;
 
   -with-* | --with-*)
-    ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
+    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
     # Reject names that are not valid shell variable names.
-    if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
-      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
-    fi
+    expr "x$ac_package" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
+      { { echo "$as_me:488: error: invalid package name: $ac_package" >&5
+echo "$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
-      *=*) ;;
+    case $ac_option in
+      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
       *) ac_optarg=yes ;;
     esac
-    eval "with_${ac_package}='$ac_optarg'" ;;
+    eval "with_$ac_package='$ac_optarg'" ;;
 
   -without-* | --without-*)
-    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
+    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
     # Reject names that are not valid shell variable names.
-    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
-      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
-    fi
-    ac_package=`echo $ac_package| sed 's/-/_/g'`
-    eval "with_${ac_package}=no" ;;
+    expr "x$ac_package" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
+      { { echo "$as_me:502: error: invalid package name: $ac_package" >&5
+echo "$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.
@@ -583,98 +514,98 @@ EOF
     ac_prev=x_includes ;;
   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
-    x_includes="$ac_optarg" ;;
+    x_includes=$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="$ac_optarg" ;;
+    x_libraries=$ac_optarg ;;
 
-  -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
+  -*) { { echo "$as_me:526: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2;}
+   { (exit 1); exit 1; }; }
     ;;
 
+  *=*)
+    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_envvar" : ".*[^_$ac_cr_alnum]" >/dev/null &&
+      { { echo "$as_me:537: error: invalid variable name: $ac_envvar" >&5
+echo "$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 ;;
+
   *)
-    if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
-      echo "configure: warning: $ac_option: invalid host type" 1>&2
-    fi
-    if test "x$nonopt" != xNONE; then
-      { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
-    fi
-    nonopt="$ac_option"
+    # FIXME: should be removed in autoconf 3.0.
+    { echo "$as_me:546: WARNING: you should use --build, --host, --target" >&5
+echo "$as_me: WARNING: you should use --build, --host, --target" >&2;}
+    expr "x$ac_option" : ".*[^-._$ac_cr_alnum]" >/dev/null &&
+      { echo "$as_me:549: WARNING: invalid host type: $ac_option" >&5
+echo "$as_me: WARNING: invalid host type: $ac_option" >&2;}
+    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
     ;;
 
   esac
 done
 
 if test -n "$ac_prev"; then
-  { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
-fi
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-# File descriptor usage:
-# 0 standard input
-# 1 file creation
-# 2 errors and warnings
-# 3 some systems may open it to /dev/tty
-# 4 used on the Kubota Titan
-# 6 checking for... messages and results
-# 5 compiler messages saved in config.log
-if test "$silent" = yes; then
-  exec 6>/dev/null
-else
-  exec 6>&1
+  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+  { { echo "$as_me:559: error: missing argument to $ac_option" >&5
+echo "$as_me: error: missing argument to $ac_option" >&2;}
+   { (exit 1); exit 1; }; }
 fi
-exec 5>./config.log
 
-echo "\
-This file contains any messages produced by compilers while
-running configure, to aid debugging if configure makes a mistake.
-" 1>&5
-
-# Strip out --no-create and --no-recursion so they do not pile up.
-# Also quote any args containing shell metacharacters.
-ac_configure_args=
-for ac_arg
+# Be sure to have absolute paths.
+for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
+              localstatedir libdir includedir oldincludedir infodir mandir \
+              exec_prefix prefix
 do
-  case "$ac_arg" in
-  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
-  | --no-cr | --no-c) ;;
-  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
-  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
-  *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
-  ac_configure_args="$ac_configure_args '$ac_arg'" ;;
-  *) ac_configure_args="$ac_configure_args $ac_arg" ;;
+  eval ac_val=$`echo $ac_var`
+  case $ac_val in
+    [\\/$]* | ?:[\\/]* ) ;;
+    NONE ) ;;
+    *)  { { echo "$as_me:573: error: expected an absolute path for --$ac_var: $ac_val" >&5
+echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2;}
+   { (exit 1); exit 1; }; };;
   esac
 done
 
-# NLS nuisances.
-# Only set these to C if already set.  These must not be set unconditionally
-# because not all systems understand e.g. LANG=C (notably SCO).
-# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
-# Non-C LC_CTYPE values break the ctype check.
-if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
-if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
-if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
-if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: should be removed in autoconf 3.0.
+if test "x$host_alias" != x; then
+  if test "x$build_alias" = x; then
+    cross_compiling=maybe
+    { echo "$as_me:589: WARNING: If you wanted to set the --build type, don't use --host.
+    If a cross compiler is detected then cross compile mode will be used." >&5
+echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+    If a cross compiler is detected then cross compile mode will be used." >&2;}
+  elif test "x$build_alias" != "x$host_alias"; then
+    cross_compiling=yes
+  fi
+fi
 
-# 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
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
 
-# A filename unique to this package, relative to the directory that
-# configure is in, which we can look for to find out if srcdir is correct.
-ac_unique_file=lib/krb5/send_to_kdc.c
+test "$silent" = yes && exec 6>/dev/null
 
 # Find the source files, if location was not specified.
 if test -z "$srcdir"; then
   ac_srcdir_defaulted=yes
   # Try the directory containing this script, then its parent.
   ac_prog=$0
-  ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
+  ac_confdir=`echo "$ac_prog" | sed 's%/[^/][^/]*$%%'`
   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
   srcdir=$ac_confdir
   if test ! -r $srcdir/$ac_unique_file; then
@@ -685,13 +616,310 @@ else
 fi
 if test ! -r $srcdir/$ac_unique_file; then
   if test "$ac_srcdir_defaulted" = yes; then
-    { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
+    { { echo "$as_me:619: error: cannot find sources in $ac_confdir or .." >&5
+echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2;}
+   { (exit 1); exit 1; }; }
   else
-    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
+    { { echo "$as_me:623: error: cannot find sources in $srcdir" >&5
+echo "$as_me: error: cannot find sources in $srcdir" >&2;}
+   { (exit 1); exit 1; }; }
   fi
 fi
-srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
+srcdir=`echo "$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=$target_alias
+ac_env_CC_set=${CC+set}
+ac_env_CC_value=$CC
+ac_cv_env_CC_set=${CC+set}
+ac_cv_env_CC_value=$CC
+ac_env_CFLAGS_set=${CFLAGS+set}
+ac_env_CFLAGS_value=$CFLAGS
+ac_cv_env_CFLAGS_set=${CFLAGS+set}
+ac_cv_env_CFLAGS_value=$CFLAGS
+ac_env_LDFLAGS_set=${LDFLAGS+set}
+ac_env_LDFLAGS_value=$LDFLAGS
+ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
+ac_cv_env_LDFLAGS_value=$LDFLAGS
+ac_env_CPP_set=${CPP+set}
+ac_env_CPP_value=$CPP
+ac_cv_env_CPP_set=${CPP+set}
+ac_cv_env_CPP_value=$CPP
+ac_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_env_CPPFLAGS_value=$CPPFLAGS
+ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+  # Omit some internal or obsolete options to make the list less imposing.
+  # This message is too long to be a string in the A/UX 3.1 sh.
+  cat <<EOF
+\`configure' configures heimdal 0.3e to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE.  See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+  -h, --help              display this help and exit
+      --help=short        display options specific to this package
+      --help=recursive    display the short help of all the included packages
+  -V, --version           display version information and exit
+  -q, --quiet, --silent   do not print \`checking...' messages
+      --cache-file=FILE   cache test results in FILE [disabled]
+  -C, --config-cache      alias for \`--cache-file=config.cache'
+  -n, --no-create         do not create output files
+      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
+
+EOF
+
+  cat <<EOF
+Installation directories:
+  --prefix=PREFIX         install architecture-independent files in PREFIX
+                          [$ac_default_prefix]
+  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
+                          [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+  --bindir=DIR           user executables [EPREFIX/bin]
+  --sbindir=DIR          system admin executables [EPREFIX/sbin]
+  --libexecdir=DIR       program executables [EPREFIX/libexec]
+  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
+  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
+  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
+  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
+  --libdir=DIR           object code libraries [EPREFIX/lib]
+  --includedir=DIR       C header files [PREFIX/include]
+  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
+  --infodir=DIR          info documentation [PREFIX/info]
+  --mandir=DIR           man documentation [PREFIX/man]
+EOF
+
+  cat <<\EOF
+
+Program names:
+  --program-prefix=PREFIX            prepend PREFIX to installed program names
+  --program-suffix=SUFFIX            append SUFFIX to installed program names
+  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
+
+X features:
+  --x-includes=DIR    X include files are in DIR
+  --x-libraries=DIR   X library files are in DIR
+
+System types:
+  --build=BUILD     configure for building on BUILD [guessed]
+  --host=HOST       build programs to run on HOST [BUILD]
+EOF
+fi
+
+if test -n "$ac_init_help"; then
+  case $ac_init_help in
+     short | recursive ) echo "Configuration of heimdal 0.3e:";;
+   esac
+  cat <<\EOF
+
+Optional Features:
+  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
+  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
+  --disable-dependency-tracking Speeds up one-time builds
+  --enable-dependency-tracking  Do not reject slow dependency extractors
+  --enable-shared=PKGS  build shared libraries default=no
+  --enable-static=PKGS  build static libraries default=yes
+  --enable-fast-install=PKGS  optimize for fast installation default=yes
+  --disable-libtool-lock  avoid locking (might break parallel builds)
+  --enable-dce	if you want support for DCE/DFS PAG's.
+  --enable-kaserver	  if you want the KDC to try to emulate a kaserver
+  --enable-kaserver-db	  if you want support for reading kaserver databases in hprop
+  --disable-otp          if you don't want OTP support
+  --enable-osfc2          enable some OSF C2 support
+  --enable-bigendian	the target is big endian
+  --enable-littleendian	the target is little endian
+  --enable-netinfo      enable netinfo for configuration lookup
+
+Optional Packages:
+  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
+  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
+  --with-mips-abi=abi     ABI to use for IRIX (32, n32, or 64)
+  --with-gnu-ld           assume the C compiler uses GNU ld default=no
+  --with-pic              try to use only PIC/non-PIC objects default=use both
+  --without-berkeley-db   if you don't want berkeley db
+  --without-ipv6	do not enable IPv6 support
+  --with-openldap=dir                use openldap in dir
+  --with-openldap-lib=dir            use openldap libraries in dir
+  --with-openldap-include=dir        use openldap headers in dir
+  --with-krb4=dir                use krb4 in dir
+  --with-krb4-lib=dir            use krb4 libraries in dir
+  --with-krb4-include=dir        use krb4 headers in dir
+  --with-readline=dir                use readline in dir
+  --with-readline-lib=dir            use readline libraries in dir
+  --with-readline-include=dir        use readline headers in dir
+  --with-hesiod=dir                use hesiod in dir
+  --with-hesiod-lib=dir            use hesiod libraries in dir
+  --with-hesiod-include=dir        use hesiod headers in dir
+  --with-x                use the X Window System
+
+Some influential environment variables:
+  CC          C compiler command
+  CFLAGS      C compiler flags
+  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
+              nonstandard directory <lib dir>
+  CPP         C preprocessor
+  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
+              headers in a nonstandard directory <include dir>
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+Report bugs to <heimdal-bugs@pdc.kth.se>.
+EOF
+fi
+
+if test "$ac_init_help" = "recursive"; then
+  # If there are subdirs, report their specific --help.
+  ac_popdir=`pwd`
+  for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue
+    cd $ac_subdir
+    # A "../" for each directory in /$ac_subdir.
+    ac_dots=`echo $ac_subdir |
+             sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
+
+    case $srcdir in
+    .) # No --srcdir option.  We are building in place.
+      ac_sub_srcdir=$srcdir ;;
+    [\\/]* | ?:[\\/]* ) # Absolute path.
+      ac_sub_srcdir=$srcdir/$ac_subdir ;;
+    *) # Relative path.
+      ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
+    esac
+
+    # Check for guested configure; otherwise get Cygnus style configure.
+    if test -f $ac_sub_srcdir/configure.gnu; then
+      echo
+      $SHELL $ac_sub_srcdir/configure.gnu  --help=recursive
+    elif test -f $ac_sub_srcdir/configure; then
+      echo
+      $SHELL $ac_sub_srcdir/configure  --help=recursive
+    elif test -f $ac_sub_srcdir/configure.ac ||
+           test -f $ac_sub_srcdir/configure.in; then
+      echo
+      $ac_configure --help
+    else
+      { echo "$as_me:829: WARNING: no configuration information is in $ac_subdir" >&5
+echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2;}
+    fi
+    cd $ac_popdir
+  done
+fi
+
+test -n "$ac_init_help" && exit 0
+if $ac_init_version; then
+  cat <<\EOF
+configure (heimdal 0.3e) 2.49d
+
+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000
+Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+EOF
+  exit 0
+fi
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Also quote any args containing shell meta-characters.
+ac_configure_args=
+ac_sep=
+for ac_arg
+do
+  case $ac_arg in
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c) ;;
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
+  *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+    ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
+    ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+    ac_sep=" " ;;
+  *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg"
+     ac_sep=" " ;;
+  esac
+  # Get rid of the leading space.
+done
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log.  We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+trap 'exit_status=$?
+  # Save into config.log some information that might help in debugging.
+  echo >&5
+  echo "## ----------------- ##" >&5
+  echo "## Cache variables.  ##" >&5
+  echo "## ----------------- ##" >&5
+  echo >&5
+  # The following way of writing the cache mishandles newlines in values,
+{
+  (set) 2>&1 |
+    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
+    *ac_space=\ *)
+      sed -n \
+        "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
+    	  s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
+      ;;
+    *)
+      sed -n \
+        "s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+      ;;
+    esac;
+} >&5
+  sed "/^$/d" confdefs.h >conftest.log
+  if test -s conftest.log; then
+    echo >&5
+    echo "## ------------ ##" >&5
+    echo "## confdefs.h.  ##" >&5
+    echo "## ------------ ##" >&5
+    echo >&5
+    cat conftest.log >&5
+  fi
+  (echo; echo) >&5
+  test "$ac_signal" != 0 &&
+    echo "$as_me: caught signal $ac_signal" >&5
+  echo "$as_me: exit $exit_status" >&5
+  rm -rf conftest* confdefs* core core.* *.core $ac_clean_files &&
+    exit $exit_status
+     ' 0
+for ac_signal in 1 2 13 15; do
+  trap 'ac_status=$?; ac_signal='$ac_signal'; { (exit $ac_status); exit $ac_status; }' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo >confdefs.h
+
+# Let the site file select an alternate cache file if it wants to.
 # Prefer explicitly selected file to automatically selected ones.
 if test -z "$CONFIG_SITE"; then
   if test "x$prefix" != xNONE; then
@@ -708,38 +936,1025 @@ for ac_site_file in $CONFIG_SITE; do
 done
 
 if test -r "$cache_file"; then
-  echo "loading cache $cache_file"
-  . $cache_file
+  # Some versions of bash will fail to source /dev/null (special
+  # files actually), so we avoid doing that.
+  if test -f "$cache_file"; then
+    { echo "$as_me:942: 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 "creating cache $cache_file"
-  > $cache_file
+  { echo "$as_me:950: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
+  >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_suggest_removing_cache=false
+for ac_var in `(set) 2>&1 |
+               sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
+  eval ac_old_set=\$ac_cv_env_${ac_var}_set
+  eval ac_new_set=\$ac_env_${ac_var}_set
+  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
+  eval ac_new_val="\$ac_env_${ac_var}_value"
+  case $ac_old_set,$ac_new_set in
+    set,)
+      { echo "$as_me:966: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+echo "$as_me: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+      ac_suggest_removing_cache=: ;;
+    ,set)
+      { echo "$as_me:970: WARNING: \`$ac_var' was not set in the previous run" >&5
+echo "$as_me: WARNING: \`$ac_var' was not set in the previous run" >&2;}
+      ac_suggest_removing_cache=: ;;
+    ,);;
+    *)
+      if test "x$ac_old_val" != "x$ac_new_val"; then
+        { echo "$as_me:976: WARNING: \`$ac_var' has changed since the previous run:" >&5
+echo "$as_me: WARNING: \`$ac_var' has changed since the previous run:" >&2;}
+        { echo "$as_me:978: WARNING:   former value:  $ac_old_val" >&5
+echo "$as_me: WARNING:   former value:  $ac_old_val" >&2;}
+        { echo "$as_me:980: WARNING:   current value: $ac_new_val" >&5
+echo "$as_me: WARNING:   current value: $ac_new_val" >&2;}
+        ac_suggest_removing_cache=:
+      fi;;
+  esac
+done
+if $ac_suggest_removing_cache; then
+  { echo "$as_me:987: WARNING: changes in the environment can compromise the build" >&5
+echo "$as_me: WARNING: changes in the environment can compromise the build" >&2;}
+  { echo "$as_me:989: WARNING: consider removing $cache_file and starting over" >&5
+echo "$as_me: WARNING: consider removing $cache_file and starting over" >&2;}
 fi
 
 ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-ac_exeext=
-ac_objext=o
-if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
-  # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
-  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
-    ac_n= ac_c='
-' ac_t='	'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+  *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T='	' ;;
+  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+  *)      ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+ac_config_headers="$ac_config_headers include/config.h"
+
+ac_config_commands="$ac_config_commands default-1"
+
+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:1018: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  ac_save_IFS=$IFS; IFS=':'
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_CC="${ac_tool_prefix}gcc"
+break
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  echo "$as_me:1040: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+  echo "$as_me:1043: 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:1052: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+  ac_save_IFS=$IFS; IFS=':'
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_ac_ct_CC="gcc"
+break
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  echo "$as_me:1074: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+  echo "$as_me:1077: 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:1090: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  ac_save_IFS=$IFS; IFS=':'
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_CC="${ac_tool_prefix}cc"
+break
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  echo "$as_me:1112: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+  echo "$as_me:1115: 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:1124: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+  ac_save_IFS=$IFS; IFS=':'
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_ac_ct_CC="cc"
+break
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  echo "$as_me:1146: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+  echo "$as_me:1149: 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:1162: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  ac_prog_rejected=no
+  ac_save_IFS=$IFS; IFS=':'
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
+  ac_prog_rejected=yes
+  continue
+fi
+ac_cv_prog_CC="cc"
+break
+done
+
+if test $ac_prog_rejected = yes; then
+  # We found a bogon in the path, so make sure we never use it.
+  set dummy $ac_cv_prog_CC
+  shift
+  if test $# != 0; then
+    # We chose a different compiler from the bogus one.
+    # However, it has the same basename, so the bogon will be chosen
+    # first if we set CC to just the basename; use the full file name.
+    shift
+    set dummy "$ac_dir/$ac_word" ${1+"$@"}
+    shift
+    ac_cv_prog_CC="$@"
+  fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  echo "$as_me:1203: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+  echo "$as_me:1206: 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:1217: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  ac_save_IFS=$IFS; IFS=':'
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+break
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  echo "$as_me:1239: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+  echo "$as_me:1242: 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:1255: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+  ac_save_IFS=$IFS; IFS=':'
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_ac_ct_CC="$ac_prog"
+break
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  echo "$as_me:1277: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+  echo "$as_me:1280: 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 "$as_me:1292: error: no acceptable cc found in \$PATH" >&5
+echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
+   { (exit 1); exit 1; }; }
+
+echo "$as_me:1296: checking for object suffix" >&5
+echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
+if test "${ac_cv_objext+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 1302 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { (eval echo "$as_me:1314: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:1317: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;
+    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+       break;;
+  esac
+done
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+{ { echo "$as_me:1329: error: cannot compute OBJEXT: cannot compile" >&5
+echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+echo "$as_me:1336: result: $ac_cv_objext" >&5
+echo "${ECHO_T}$ac_cv_objext" >&6
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+echo "$as_me:1340: checking for executable suffix" >&5
+echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
+if test "${ac_cv_exeext+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 1346 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+# Try without -o first, disregard a.out.
+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+if { (eval echo "$as_me:1359: \"$ac_link_default\"") >&5
+  (eval $ac_link_default) 2>&5
+  ac_status=$?
+  echo "$as_me:1362: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  for ac_file in `ls a.exe conftest.exe a.* conftest conftest.* 2>/dev/null`; do
+  case $ac_file in
+    *.$ac_ext | *.out | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
+    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+          export ac_cv_exeext
+          break;;
+    * ) break;;
+  esac
+done
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+
+rm -f a.out a.exe conftest$ac_cv_exeext
+
+# We have not set ac_exeext yet which is needed by `ac_link'.
+ac_exeext=$ac_cv_exeext
+if { (eval echo "$as_me:1382: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:1385: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
+  case $ac_file in
+    *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
+    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+          export ac_cv_exeext
+          break;;
+    * ) break;;
+  esac
+done
+else
+  { { echo "$as_me:1401: error: cannot compute EXEEXT: cannot compile and link" >&5
+echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext
+
+fi
+echo "$as_me:1409: result: $ac_cv_exeext" >&5
+echo "${ECHO_T}$ac_cv_exeext" >&6
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+echo "$as_me:1413: checking whether the C compiler works" >&5
+echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line 1416 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:1428: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:1431: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:1433: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:1436: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  # FIXME: these cross compiler hacks should be removed for autoconf 3.0
+# If not cross compiling, check that we can run a simple program.
+if test "$cross_compiling" != yes; then
+  if { (eval echo "$as_me:1441: \"./conftest$ac_exeext\"") >&5
+  (eval ./conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:1444: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+    cross_compiling=no
   else
-    ac_n=-n ac_c= ac_t=
+    if test "$cross_compiling" = maybe; then
+      cross_compiling=yes
+    else
+      { { echo "$as_me:1451: error: cannot run C compiled programs.
+To enable cross compilation, use \`--host'." >&5
+echo "$as_me: error: cannot run C compiled programs.
+To enable cross compilation, use \`--host'." >&2;}
+   { (exit 1); exit 1; }; }
+    fi
   fi
+fi
+echo "$as_me:1459: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+echo "$as_me:1464: result: no" >&5
+echo "${ECHO_T}no" >&6
+{ { echo "$as_me:1466: error: C compiler cannot create executables" >&5
+echo "$as_me: error: C compiler cannot create executables" >&2;}
+   { (exit 77); exit 77; }; }
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+echo "$as_me:1471: checking whether we are cross compiling" >&5
+echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
+echo "$as_me:1473: result: $cross_compiling" >&5
+echo "${ECHO_T}$cross_compiling" >&6
+
+echo "$as_me:1476: checking whether we are using the GNU C compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
+if test "${ac_cv_c_compiler_gnu+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 1482 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+#ifndef __GNUC__
+       choke me
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:1497: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:1500: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:1502: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:1505: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_compiler_gnu=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_compiler_gnu=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+echo "$as_me:1517: 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:1523: checking whether $CC accepts -g" >&5
+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_g+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 1529 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:1541: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:1544: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:1546: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:1549: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_prog_cc_g=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_prog_cc_g=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:1559: result: $ac_cv_prog_cc_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
+if test "$ac_test_CFLAGS" = set; then
+  CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+  if test "$GCC" = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-g"
+  fi
+else
+  if test "$GCC" = yes; then
+    CFLAGS="-O2"
+  else
+    CFLAGS=
+  fi
+fi
+# Some people use a C++ compiler to compile C.  Since we use `exit',
+# in C++ we need to declare it.  In case someone uses the same compiler
+# for both compiling C and C++ we need to have the C++ compiler decide
+# the declaration of exit, since it's the most demanding environment.
+cat >conftest.$ac_ext <<_ACEOF
+#ifndef __cplusplus
+  choke me
+#endif
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:1586: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:1589: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:1591: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:1594: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  for ac_declaration in \
+   ''\
+   '#include <stdlib.h>' \
+   'extern "C" void std::exit (int) throw (); using std::exit;' \
+   'extern "C" void std::exit (int); using std::exit;' \
+   'extern "C" void exit (int) throw ();' \
+   'extern "C" void exit (int);' \
+   'void exit (int);'
+do
+  cat >conftest.$ac_ext <<_ACEOF
+#line 1606 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+$ac_declaration
+int
+main ()
+{
+exit (42);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:1619: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:1622: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:1624: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:1627: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+continue
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+#line 1637 "configure"
+#include "confdefs.h"
+$ac_declaration
+int
+main ()
+{
+exit (42);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:1649: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:1652: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:1654: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:1657: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+done
+echo '#ifdef __cplusplus' >>confdefs.h
+echo $ac_declaration      >>confdefs.h
+echo '#endif'             >>confdefs.h
+
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+echo "$as_me:1686: checking how to run the C preprocessor" >&5
+echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+  CPP=
+fi
+if test -z "$CPP"; then
+  if test "${ac_cv_prog_CPP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+      # Double quotes because CPP needs to be expanded
+    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+    do
+      # Use a header file that comes with gcc, so configuring glibc
+# with a fresh cross-compiler works.
+# On the NeXT, cc -E runs the code through the compiler's parser,
+# not just through cpp. "Syntax error" is here to catch this case.
+ac_c_preproc_warn_flag=maybe
+cat >conftest.$ac_ext <<_ACEOF
+#line 1705 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax error
+_ACEOF
+if { (eval echo "$as_me:1710: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5
+  (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1
+  ac_status=$?
+  egrep -v '^ *\+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:1716: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  # Now check whether non-existent headers can be detected and how
+# Skip if ac_cpp_err is not empty - ac_cpp is broken
+if test -z "$ac_cpp_err"; then
+  cat >conftest.$ac_ext <<_ACEOF
+#line 1731 "configure"
+#include "confdefs.h"
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:1735: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5
+  (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1
+  ac_status=$?
+  egrep -v '^ *\+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:1741: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  # cannot detect missing includes at all
+ac_cpp_err=yes
 else
-  ac_n= ac_c='\c' ac_t=
+  echo "$as_me: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  if test "x$ac_cpp_err" = xmaybe; then
+      ac_c_preproc_warn_flag=yes
+    else
+      ac_c_preproc_warn_flag=
+    fi
+    ac_cpp_err=
+fi
+rm -f conftest.err conftest.$ac_ext
 fi
+else
+  echo "$as_me: failed program was:" >&5
+  cat conftest.$ac_ext >&5
 
+fi
+rm -f conftest.err conftest.$ac_ext
+      if test -z "$ac_cpp_err"; then
+        break
+      fi
+    done
+    ac_cv_prog_CPP=$CPP
 
+fi
+  CPP=$ac_cv_prog_CPP
+else
+  # Use a header file that comes with gcc, so configuring glibc
+# with a fresh cross-compiler works.
+# On the NeXT, cc -E runs the code through the compiler's parser,
+# not just through cpp. "Syntax error" is here to catch this case.
+ac_c_preproc_warn_flag=maybe
+cat >conftest.$ac_ext <<_ACEOF
+#line 1787 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax error
+_ACEOF
+if { (eval echo "$as_me:1792: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5
+  (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1
+  ac_status=$?
+  egrep -v '^ *\+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:1798: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  # Now check whether non-existent headers can be detected and how
+# Skip if ac_cpp_err is not empty - ac_cpp is broken
+if test -z "$ac_cpp_err"; then
+  cat >conftest.$ac_ext <<_ACEOF
+#line 1813 "configure"
+#include "confdefs.h"
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:1817: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5
+  (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1
+  ac_status=$?
+  egrep -v '^ *\+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:1823: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  # cannot detect missing includes at all
+ac_cpp_err=yes
+else
+  echo "$as_me: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  if test "x$ac_cpp_err" = xmaybe; then
+      ac_c_preproc_warn_flag=yes
+    else
+      ac_c_preproc_warn_flag=
+    fi
+    ac_cpp_err=
+fi
+rm -f conftest.err conftest.$ac_ext
+fi
+else
+  echo "$as_me: failed program was:" >&5
+  cat conftest.$ac_ext >&5
 
+fi
+rm -f conftest.err conftest.$ac_ext
+  ac_cv_prog_CPP=$CPP
+fi
+echo "$as_me:1856: result: $CPP" >&5
+echo "${ECHO_T}$CPP" >&6
+if test -n "$ac_cpp_err"; then
+  { { echo "$as_me:1859: error: C preprocessor \"$CPP\" fails sanity check" >&5
+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+echo "$as_me:1869: checking for $CC option to accept ANSI C" >&5
+echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_stdc+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_prog_cc_stdc=no
+ac_save_CC=$CC
+cat >conftest.$ac_ext <<_ACEOF
+#line 1877 "configure"
+#include "confdefs.h"
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+     char **p;
+     int i;
+{
+  return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+  char *s;
+  va_list v;
+  va_start (v,p);
+  s = g (p, va_arg (v,int));
+  va_end (v);
+  return s;
+}
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
+  ;
+  return 0;
+}
+_ACEOF
+# Don't try gcc -ansi; that turns off useful extensions and
+# breaks some systems' header files.
+# AIX			-qlanglvl=ansi
+# Ultrix and OSF/1	-std1
+# HP-UX 10.20 and later	-Ae
+# HP-UX older versions	-Aa -D_HPUX_SOURCE
+# SVR4			-Xc -D__EXTENSIONS__
+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+  CC="$ac_save_CC $ac_arg"
+  rm -f conftest.$ac_objext
+if { (eval echo "$as_me:1926: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:1929: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:1931: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:1934: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_prog_cc_stdc=$ac_arg
+break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest.$ac_objext
+done
+rm -f conftest.$ac_ext conftest.$ac_objext
+CC=$ac_save_CC
 
+fi
 
+case "x$ac_cv_prog_cc_stdc" in
+  x|xno)
+    echo "$as_me:1951: result: none needed" >&5
+echo "${ECHO_T}none needed" >&6 ;;
+  *)
+    echo "$as_me:1954: result: $ac_cv_prog_cc_stdc" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
+    CC="$CC $ac_cv_prog_cc_stdc" ;;
+esac
 
 ac_aux_dir=
 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
@@ -751,14 +1966,20 @@ for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
     ac_aux_dir=$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 "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
+  { { echo "$as_me:1976: 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/.. $srcdir/../.." >&2;}
+   { (exit 1); exit 1; }; }
 fi
-ac_config_guess=$ac_aux_dir/config.guess
-ac_config_sub=$ac_aux_dir/config.sub
-ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
+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
@@ -767,31 +1988,38 @@ ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 # SunOS /usr/etc/install
 # IRIX /sbin/install
 # AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:776: checking for a BSD compatible install" >&5
+echo "$as_me:1996: 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 eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+if test "${ac_cv_path_install+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-    IFS="${IFS= 	}"; ac_save_IFS="$IFS"; IFS=":"
+    ac_save_IFS=$IFS; IFS=':'
   for ac_dir in $PATH; do
     # Account for people who put trailing slashes in PATH elements.
-    case "$ac_dir/" in
-    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+    case $ac_dir/ in
+    / | ./ | .// | /cC/* \
+    | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
+    | /usr/ucb/* ) ;;
     *)
       # OSF1 and SCO ODT 3.0 have their own names for install.
       # Don't use installbsd from OSF since it installs stuff as root
       # by default.
       for ac_prog in ginstall scoinst install; do
-        if test -f $ac_dir/$ac_prog; then
+        if test -f "$ac_dir/$ac_prog"; then
 	  if test $ac_prog = install &&
-            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
+            grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
 	    # AIX install.  It has an incompatible calling convention.
 	    :
+	  elif test $ac_prog = install &&
+	    grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
+	    # program-specific install script used by HP pwplus--don't use.
+	    :
 	  else
 	    ac_cv_path_install="$ac_dir/$ac_prog -c"
 	    break 2
@@ -801,31 +2029,32 @@ else
       ;;
     esac
   done
-  IFS="$ac_save_IFS"
+  IFS=$ac_save_IFS
 
 fi
   if test "${ac_cv_path_install+set}" = set; then
-    INSTALL="$ac_cv_path_install"
+    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"
+    INSTALL=$ac_install_sh
   fi
 fi
-echo "$ac_t""$INSTALL" 1>&6
+echo "$as_me:2045: 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_PROGRAM}'
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
 
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 
-echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
-echo "configure:829: checking whether build environment is sane" >&5
+echo "$as_me:2056: checking whether build environment is sane" >&5
+echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
 # Just in case
 sleep 1
 echo timestamp > conftestfile
@@ -847,8 +2076,11 @@ if (
       # if, for instance, CONFIG_SHELL is bash and it inherits a
       # broken ls alias from the environment.  This has actually
       # happened.  Such a system could not be considered "sane".
-      { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
-alias in your environment" 1>&2; exit 1; }
+      { { echo "$as_me:2079: error: ls -t appears to fail.  Make sure there is not a broken
+alias in your environment" >&5
+echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
+alias in your environment" >&2;}
+   { (exit 1); exit 1; }; }
    fi
 
    test "$2" = conftestfile
@@ -857,37 +2089,88 @@ then
    # Ok.
    :
 else
-   { echo "configure: error: newly created file is older than distributed files!
-Check your system clock" 1>&2; exit 1; }
+   { { echo "$as_me:2092: error: newly created file is older than distributed files!
+Check your system clock" >&5
+echo "$as_me: error: newly created file is older than distributed files!
+Check your system clock" >&2;}
+   { (exit 1); exit 1; }; }
 fi
 rm -f conftest*
-echo "$ac_t""yes" 1>&6
+echo "$as_me:2099: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 if test "$program_transform_name" = s,x,x,; then
   program_transform_name=
 else
   # Double any \ or $.  echo might interpret backslashes.
-  cat <<\EOF_SED > conftestsed
+  cat <<\EOF >conftestsed
 s,\\,\\\\,g; s,\$,$$,g
-EOF_SED
-  program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
+EOF
+  program_transform_name=`echo $program_transform_name | sed -f conftestsed`
   rm -f conftestsed
 fi
 test "$program_prefix" != NONE &&
-  program_transform_name="s,^,${program_prefix},; $program_transform_name"
+  program_transform_name="s,^,${program_prefix},;$program_transform_name"
 # Use a double $ so make ignores it.
 test "$program_suffix" != NONE &&
-  program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
+  program_transform_name="s,\$\$,${program_suffix},;$program_transform_name"
 
 # sed with no file args requires a program.
-test "$program_transform_name" = "" && program_transform_name="s,x,x,"
+test -z "$program_transform_name" && program_transform_name="s,x,x,"
+
+test x"${MISSING+set}" = xset || \
+  MISSING="\${SHELL} `CDPATH=: && cd $ac_aux_dir && pwd`/missing"
+if eval "$MISSING --run :"; then
+  am_missing_run="$MISSING --run "
+else
+  am_missing_run=
+  am_backtick='`'
+  { echo "$as_me:2127: WARNING: ${am_backtick}missing' script is too old or missing" >&5
+echo "$as_me: WARNING: ${am_backtick}missing' script is too old or missing" >&2;}
+fi
 
-echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:886: checking whether ${MAKE-make} sets \${MAKE}" >&5
-set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+for ac_prog in mawk gawk nawk awk
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:2135: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_AWK+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$AWK"; then
+  ac_cv_prog_AWK="$AWK" # Let the user override the test.
 else
-  cat > conftestmake <<\EOF
+  ac_save_IFS=$IFS; IFS=':'
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_AWK="$ac_prog"
+break
+done
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+  echo "$as_me:2157: result: $AWK" >&5
+echo "${ECHO_T}$AWK" >&6
+else
+  echo "$as_me:2160: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  test -n "$AWK" && break
+done
+
+echo "$as_me:2167: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
+if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftestmake <<\EOF
 all:
 	@echo 'ac_maketemp="${MAKE}"'
 EOF
@@ -901,152 +2184,212 @@ fi
 rm -f conftestmake
 fi
 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
+  echo "$as_me:2187: result: yes" >&5
+echo "${ECHO_T}yes" >&6
   SET_MAKE=
 else
-  echo "$ac_t""no" 1>&6
+  echo "$as_me:2191: result: no" >&5
+echo "${ECHO_T}no" >&6
   SET_MAKE="MAKE=${MAKE-make}"
 fi
 
+# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
+if test "${enable_dependency_tracking+set}" = set; then
+  enableval="$enable_dependency_tracking"
 
-PACKAGE=heimdal
+fi;
+if test "x$enable_dependency_tracking" = xno; then
+  AMDEP="#"
+else
+  am_depcomp="$ac_aux_dir/depcomp"
+  if test ! -f "$am_depcomp"; then
+    AMDEP="#"
+  else
+    AMDEP=
+  fi
+fi
+
+if test -z "$AMDEP"; then
+  AMDEPBACKSLASH='\'
+else
+  AMDEPBACKSLASH=
+fi
+
+if test -d .deps || mkdir .deps 2> /dev/null || test -d .deps; then
+  DEPDIR=.deps
+else
+  DEPDIR=_deps
+fi
 
-VERSION=0.2p
+ac_config_commands="$ac_config_commands default-2"
 
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
-  { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
+# test to see if srcdir already configured
+if test "`CDPATH=: && cd $srcdir && pwd`" != "`pwd`" &&
+   test -f $srcdir/config.status; then
+  { { echo "$as_me:2229: error: source directory already configured; run \"make distclean\" there first" >&5
+echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
+   { (exit 1); exit 1; }; }
 fi
-cat >> confdefs.h <<EOF
+
+# Define the identity of the package.
+PACKAGE=heimdal
+VERSION=0.3e
+
+cat >>confdefs.h <<EOF
 #define PACKAGE "$PACKAGE"
 EOF
 
-cat >> confdefs.h <<EOF
+cat >>confdefs.h <<EOF
 #define VERSION "$VERSION"
 EOF
 
+# Some tools Automake needs.
 
+ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal"}
 
-missing_dir=`cd $ac_aux_dir && pwd`
-echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
-echo "configure:932: checking for working aclocal" >&5
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf.  Sigh.
-if (aclocal --version) < /dev/null > /dev/null 2>&1; then
-   ACLOCAL=aclocal
-   echo "$ac_t""found" 1>&6
-else
-   ACLOCAL="$missing_dir/missing aclocal"
-   echo "$ac_t""missing" 1>&6
-fi
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
 
-echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
-echo "configure:945: checking for working autoconf" >&5
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf.  Sigh.
-if (autoconf --version) < /dev/null > /dev/null 2>&1; then
-   AUTOCONF=autoconf
-   echo "$ac_t""found" 1>&6
-else
-   AUTOCONF="$missing_dir/missing autoconf"
-   echo "$ac_t""missing" 1>&6
-fi
+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake"}
 
-echo $ac_n "checking for working automake""... $ac_c" 1>&6
-echo "configure:958: checking for working automake" >&5
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf.  Sigh.
-if (automake --version) < /dev/null > /dev/null 2>&1; then
-   AUTOMAKE=automake
-   echo "$ac_t""found" 1>&6
-else
-   AUTOMAKE="$missing_dir/missing automake"
-   echo "$ac_t""missing" 1>&6
-fi
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
 
-echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
-echo "configure:971: checking for working autoheader" >&5
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf.  Sigh.
-if (autoheader --version) < /dev/null > /dev/null 2>&1; then
-   AUTOHEADER=autoheader
-   echo "$ac_t""found" 1>&6
-else
-   AUTOHEADER="$missing_dir/missing autoheader"
-   echo "$ac_t""missing" 1>&6
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+AMTAR=${AMTAR-"${am_missing_run}tar"}
+
+if test -z "$install_sh"; then
+   install_sh="$ac_aux_dir/install-sh"
+   test -f "$install_sh" || install_sh="$ac_aux_dir/install.sh"
+   test -f "$install_sh" || install_sh="${am_missing_run}${ac_auxdir}/install-sh"
+         install_sh="`echo $install_sh | sed -e 's/\${SHELL}//'`"
 fi
 
-echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
-echo "configure:984: checking for working makeinfo" >&5
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf.  Sigh.
-if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
-   MAKEINFO=makeinfo
-   echo "$ac_t""found" 1>&6
+depcc="$CC"
+depcpp="$CPP"
+echo "$as_me:2269: checking dependency style of $depcc" >&5
+echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
+if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-   MAKEINFO="$missing_dir/missing makeinfo"
-   echo "$ac_t""missing" 1>&6
-fi
 
+if test -z "$AMDEP"; then
+  echo '#include "conftest.h"' > conftest.c
+  echo 'int i;' > conftest.h
 
+  am_cv_CC_dependencies_compiler_type=none
+  for depmode in `sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < "$am_depcomp"`; do
+    case "$depmode" in
+    nosideeffect)
+      # after this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested
+      if test "x$enable_dependency_tracking" = xyes; then
+	continue
+      else
+	break
+      fi
+      ;;
+    none) break ;;
+    esac
+    if depmode="$depmode" \
+       source=conftest.c object=conftest.o \
+       depfile=conftest.Po tmpdepfile=conftest.TPo \
+       $SHELL $am_depcomp $depcc -c conftest.c 2>/dev/null &&
+       grep conftest.h conftest.Po > /dev/null 2>&1; then
+      am_cv_CC_dependencies_compiler_type="$depmode"
+      break
+    fi
+  done
 
+  rm -f conftest.*
+else
+  am_cv_CC_dependencies_compiler_type=none
+fi
 
+fi
 
+echo "$as_me:2310: result: $am_cv_CC_dependencies_compiler_type" >&5
+echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
+CCDEPMODE="depmode=$am_cv_CC_dependencies_compiler_type"
 
 # Make sure we can run config.sub.
-if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
-else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
-fi
-
-echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:1007: checking host system type" >&5
-
-host_alias=$host
-case "$host_alias" in
-NONE)
-  case $nonopt in
-  NONE)
-    if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
-    else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
-    fi ;;
-  *) host_alias=$nonopt ;;
-  esac ;;
-esac
-
-host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
-host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-echo "$ac_t""$host" 1>&6
+$ac_config_sub sun4 >/dev/null 2>&1 ||
+  { { echo "$as_me:2316: error: cannot run $ac_config_sub" >&5
+echo "$as_me: error: cannot run $ac_config_sub" >&2;}
+   { (exit 1); exit 1; }; }
+
+echo "$as_me:2320: checking build system type" >&5
+echo $ECHO_N "checking build system type... $ECHO_C" >&6
+if test "${ac_cv_build+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_build_alias=$build_alias
+test -z "$ac_cv_build_alias" &&
+  ac_cv_build_alias=`$ac_config_guess`
+test -z "$ac_cv_build_alias" &&
+  { { echo "$as_me:2329: error: cannot guess build type; you must specify one" >&5
+echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
+   { (exit 1); exit 1; }; }
+ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
+  { { echo "$as_me:2333: error: $ac_config_sub $ac_cv_build_alias failed." >&5
+echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
+   { (exit 1); exit 1; }; }
+
+fi
+echo "$as_me:2338: result: $ac_cv_build" >&5
+echo "${ECHO_T}$ac_cv_build" >&6
+build=$ac_cv_build
+build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+
+echo "$as_me:2345: checking host system type" >&5
+echo $ECHO_N "checking host system type... $ECHO_C" >&6
+if test "${ac_cv_host+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_host_alias=$host_alias
+test -z "$ac_cv_host_alias" &&
+  ac_cv_host_alias=$ac_cv_build_alias
+ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
+  { { echo "$as_me:2354: error: $ac_config_sub $ac_cv_host_alias failed" >&5
+echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
+   { (exit 1); exit 1; }; }
+
+fi
+echo "$as_me:2359: result: $ac_cv_host" >&5
+echo "${ECHO_T}$ac_cv_host" >&6
+host=$ac_cv_host
+host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 
 CANONICAL_HOST=$host
 
-
 sunos=no
-case "$host" in 
+case "$host" in
 *-*-sunos4*)
 	sunos=40
 	;;
 *-*-solaris2.7)
 	sunos=57
 	;;
+*-*-solaris2.8)
+	sunos=58
+	;;
 *-*-solaris2*)
 	sunos=50
 	;;
 esac
 if test "$sunos" != no; then
-	cat >> confdefs.h <<EOF
+
+cat >>confdefs.h <<EOF
 #define SunOS $sunos
 EOF
 
 fi
 
 aix=no
-case "$host" in 
+case "$host" in
 *-*-aix3*)
 	aix=3
 	;;
@@ -1057,582 +2400,231 @@ esac
 
 #test -z "$CFLAGS" && CFLAGS="-g"
 
-# Extract the first word of "gcc", so it can be a program name with args.
-set dummy gcc; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1064: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_CC="gcc"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
-  echo "$ac_t""$CC" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-if test -z "$CC"; then
-  # Extract the first word of "cc", so it can be a program name with args.
-set dummy cc; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1094: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_prog_rejected=no
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
-        ac_prog_rejected=yes
-	continue
-      fi
-      ac_cv_prog_CC="cc"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-if test $ac_prog_rejected = yes; then
-  # We found a bogon in the path, so make sure we never use it.
-  set dummy $ac_cv_prog_CC
-  shift
-  if test $# -gt 0; then
-    # We chose a different compiler from the bogus one.
-    # However, it has the same basename, so the bogon will be chosen
-    # first if we set CC to just the basename; use the full file name.
-    shift
-    set dummy "$ac_dir/$ac_word" "$@"
-    shift
-    ac_cv_prog_CC="$@"
-  fi
-fi
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
-  echo "$ac_t""$CC" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-  if test -z "$CC"; then
-    case "`uname -s`" in
-    *win32* | *WIN32*)
-      # Extract the first word of "cl", so it can be a program name with args.
-set dummy cl; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1145: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_CC="cl"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
-  echo "$ac_t""$CC" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
- ;;
-    esac
-  fi
-  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
-fi
-
-echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1177: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
-
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-cat > conftest.$ac_ext << EOF
-
-#line 1188 "configure"
-#include "confdefs.h"
-
-main(){return(0);}
-EOF
-if { (eval echo configure:1193: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  ac_cv_prog_cc_works=yes
-  # If we can't run a trivial program, we are probably using a cross compiler.
-  if (./conftest; exit) 2>/dev/null; then
-    ac_cv_prog_cc_cross=no
-  else
-    ac_cv_prog_cc_cross=yes
-  fi
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  ac_cv_prog_cc_works=no
-fi
-rm -fr conftest*
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
-if test $ac_cv_prog_cc_works = no; then
-  { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
-fi
-echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1219: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
-echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
-cross_compiling=$ac_cv_prog_cc_cross
-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1224: checking whether we are using GNU C" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.c <<EOF
-#ifdef __GNUC__
-  yes;
-#endif
-EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1233: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
-  ac_cv_prog_gcc=yes
-else
-  ac_cv_prog_gcc=no
-fi
-fi
-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
-
-if test $ac_cv_prog_gcc = yes; then
-  GCC=yes
-else
-  GCC=
-fi
-
-ac_test_CFLAGS="${CFLAGS+set}"
-ac_save_CFLAGS="$CFLAGS"
-CFLAGS=
-echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1252: checking whether ${CC-cc} accepts -g" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  echo 'void f(){}' > conftest.c
-if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
-  ac_cv_prog_cc_g=yes
-else
-  ac_cv_prog_cc_g=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
-if test "$ac_test_CFLAGS" = set; then
-  CFLAGS="$ac_save_CFLAGS"
-elif test $ac_cv_prog_cc_g = yes; then
-  if test "$GCC" = yes; then
-    CFLAGS="-g -O2"
-  else
-    CFLAGS="-g"
-  fi
-else
-  if test "$GCC" = yes; then
-    CFLAGS="-O2"
-  else
-    CFLAGS=
-  fi
-fi
-
-
-echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
-echo "configure:1285: checking for Cygwin environment" >&5
-if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1290 "configure"
-#include "confdefs.h"
-
-int main() {
-
-#ifndef __CYGWIN__
-#define __CYGWIN__ __CYGWIN32__
-#endif
-return __CYGWIN__;
-; return 0; }
-EOF
-if { (eval echo configure:1301: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  ac_cv_cygwin=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_cygwin=no
-fi
-rm -f conftest*
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_cygwin" 1>&6
-CYGWIN=
-test "$ac_cv_cygwin" = yes && CYGWIN=yes
-echo $ac_n "checking for object suffix""... $ac_c" 1>&6
-echo "configure:1318: checking for object suffix" >&5
-if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  rm -f conftest*
-echo 'int i = 1;' > conftest.$ac_ext
-if { (eval echo configure:1324: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  for ac_file in conftest.*; do
-    case $ac_file in
-    *.c) ;;
-    *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
-    esac
-  done
-else
-  { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_objext" 1>&6
-OBJEXT=$ac_cv_objext
-ac_objext=$ac_cv_objext
-
-echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
-echo "configure:1342: checking for mingw32 environment" >&5
-if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1347 "configure"
-#include "confdefs.h"
-
-int main() {
-return __MINGW32__;
-; return 0; }
-EOF
-if { (eval echo configure:1354: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  ac_cv_mingw32=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_mingw32=no
-fi
-rm -f conftest*
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_mingw32" 1>&6
-MINGW32=
-test "$ac_cv_mingw32" = yes && MINGW32=yes
-
-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1373: checking for executable suffix" >&5
-if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
-  ac_cv_exeext=.exe
-else
-  rm -f conftest*
-  echo 'int main () { return 0; }' > conftest.$ac_ext
-  ac_cv_exeext=
-  if { (eval echo configure:1383: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
-    for file in conftest.*; do
-      case $file in
-      *.c | *.o | *.obj) ;;
-      *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
-      esac
-    done
-  else
-    { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
-  fi
-  rm -f conftest*
-  test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-fi
-fi
-
-EXEEXT=""
-test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-
 for ac_prog in 'bison -y' byacc
 do
-# Extract the first word of "$ac_prog", so it can be a program name with args.
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1409: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:2407: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_YACC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$YACC"; then
   ac_cv_prog_YACC="$YACC" # Let the user override the test.
 else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_YACC="$ac_prog"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
+  ac_save_IFS=$IFS; IFS=':'
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_YACC="$ac_prog"
+break
+done
+
 fi
 fi
-YACC="$ac_cv_prog_YACC"
+YACC=$ac_cv_prog_YACC
 if test -n "$YACC"; then
-  echo "$ac_t""$YACC" 1>&6
+  echo "$as_me:2429: result: $YACC" >&5
+echo "${ECHO_T}$YACC" >&6
 else
-  echo "$ac_t""no" 1>&6
+  echo "$as_me:2432: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-test -n "$YACC" && break
+  test -n "$YACC" && break
 done
 test -n "$YACC" || YACC="yacc"
 
-echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1440: checking how to run the C preprocessor" >&5
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
-  CPP=
-fi
-if test -z "$CPP"; then
-if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-    # This must be in double quotes, not single quotes, because CPP may get
-  # substituted into the Makefile and "${CC-cc}" will confuse make.
-  CPP="${CC-cc} -E"
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp.
-  cat > conftest.$ac_ext <<EOF
-#line 1455 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1461: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  CPP="${CC-cc} -E -traditional-cpp"
-  cat > conftest.$ac_ext <<EOF
-#line 1472 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1478: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  CPP="${CC-cc} -nologo -E"
-  cat > conftest.$ac_ext <<EOF
-#line 1489 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1495: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  CPP=/lib/cpp
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-  ac_cv_prog_CPP="$CPP"
-fi
-  CPP="$ac_cv_prog_CPP"
-else
-  ac_cv_prog_CPP="$CPP"
-fi
-echo "$ac_t""$CPP" 1>&6
-
-missing_dir=`cd $ac_aux_dir && pwd`
 for ac_prog in flex lex
 do
-# Extract the first word of "$ac_prog", so it can be a program name with args.
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1525: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:2444: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_LEX+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$LEX"; then
   ac_cv_prog_LEX="$LEX" # Let the user override the test.
 else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_LEX="$ac_prog"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
+  ac_save_IFS=$IFS; IFS=':'
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_LEX="$ac_prog"
+break
+done
+
 fi
 fi
-LEX="$ac_cv_prog_LEX"
+LEX=$ac_cv_prog_LEX
 if test -n "$LEX"; then
-  echo "$ac_t""$LEX" 1>&6
+  echo "$as_me:2466: result: $LEX" >&5
+echo "${ECHO_T}$LEX" >&6
 else
-  echo "$ac_t""no" 1>&6
+  echo "$as_me:2469: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-test -n "$LEX" && break
+  test -n "$LEX" && break
 done
-test -n "$LEX" || LEX=""$missing_dir/missing flex""
+test -n "$LEX" || LEX="${am_missing_run}flex"
 
-# Extract the first word of "flex", so it can be a program name with args.
-set dummy flex; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1558: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+for ac_prog in flex lex
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:2481: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_LEX+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$LEX"; then
   ac_cv_prog_LEX="$LEX" # Let the user override the test.
 else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_LEX="flex"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-  test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
+  ac_save_IFS=$IFS; IFS=':'
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_LEX="$ac_prog"
+break
+done
+
 fi
 fi
-LEX="$ac_cv_prog_LEX"
+LEX=$ac_cv_prog_LEX
 if test -n "$LEX"; then
-  echo "$ac_t""$LEX" 1>&6
+  echo "$as_me:2503: result: $LEX" >&5
+echo "${ECHO_T}$LEX" >&6
 else
-  echo "$ac_t""no" 1>&6
+  echo "$as_me:2506: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
+  test -n "$LEX" && break
+done
+test -n "$LEX" || LEX=":"
+
 if test -z "$LEXLIB"
 then
-  case "$LEX" in
-  flex*) ac_lib=fl ;;
-  *) ac_lib=l ;;
-  esac
-  echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
-echo "configure:1592: checking for yywrap in -l$ac_lib" >&5
-ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  ac_save_LIBS="$LIBS"
-LIBS="-l$ac_lib  $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 1600 "configure"
+  echo "$as_me:2516: checking for yywrap in -lfl" >&5
+echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
+if test "${ac_cv_lib_fl_yywrap+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lfl  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line 2524 "configure"
 #include "confdefs.h"
+
 /* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
 /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char yywrap();
+   builtin and then its argument prototype would still apply.  */
+char yywrap ();
+int
+main ()
+{
+yywrap ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:2543: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:2546: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:2548: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:2551: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_lib_fl_yywrap=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_fl_yywrap=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:2562: result: $ac_cv_lib_fl_yywrap" >&5
+echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
+if test $ac_cv_lib_fl_yywrap = yes; then
+  LEXLIB="-lfl"
+else
+  echo "$as_me:2567: checking for yywrap in -ll" >&5
+echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
+if test "${ac_cv_lib_l_yywrap+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ll  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line 2575 "configure"
+#include "confdefs.h"
 
-int main() {
-yywrap()
-; return 0; }
-EOF
-if { (eval echo configure:1611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=yes"
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char yywrap ();
+int
+main ()
+{
+yywrap ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:2594: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:2597: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:2599: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:2602: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_lib_l_yywrap=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=no"
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_l_yywrap=no
 fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
+rm -f conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
 fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  LEXLIB="-l$ac_lib"
-else
-  echo "$ac_t""no" 1>&6
+echo "$as_me:2613: result: $ac_cv_lib_l_yywrap" >&5
+echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
+if test $ac_cv_lib_l_yywrap = yes; then
+  LEXLIB="-ll"
+fi
+
 fi
 
 fi
 
-echo $ac_n "checking lex output file root""... $ac_c" 1>&6
-echo "configure:1634: checking lex output file root" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+if test "x$LEX" != "x:"; then
+  echo "$as_me:2624: checking lex output file root" >&5
+echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
+if test "${ac_cv_prog_lex_root+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   # The minimal lex program is just a single line: %%.  But some broken lexes
 # (Solaris, I think it was) want two %% lines, so accommodate them.
@@ -1643,122 +2635,175 @@ if test -f lex.yy.c; then
 elif test -f lexyy.c; then
   ac_cv_prog_lex_root=lexyy
 else
-  { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; }
+  { { echo "$as_me:2638: error: cannot find output from $LEX; giving up" >&5
+echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
+   { (exit 1); exit 1; }; }
 fi
 fi
-
-echo "$ac_t""$ac_cv_prog_lex_root" 1>&6
+echo "$as_me:2643: result: $ac_cv_prog_lex_root" >&5
+echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
 
-echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6
-echo "configure:1655: checking whether yytext is a pointer" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:2647: checking whether yytext is a pointer" >&5
+echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
+if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   # POSIX says lex can declare yytext either as a pointer or an array; the
 # default is implementation-dependent. Figure out which it is, since
 # not all implementations provide the %pointer and %array declarations.
 ac_cv_prog_lex_yytext_pointer=no
 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
-ac_save_LIBS="$LIBS"
+ac_save_LIBS=$LIBS
 LIBS="$LIBS $LEXLIB"
-cat > conftest.$ac_ext <<EOF
-#line 1667 "configure"
-#include "confdefs.h"
+cat >conftest.$ac_ext <<_ACEOF
 `cat $LEX_OUTPUT_ROOT.c`
-int main() {
-
-; return 0; }
-EOF
-if { (eval echo configure:1674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:2663: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:2666: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:2668: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:2671: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_prog_lex_yytext_pointer=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
+rm -f conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_save_LIBS
 rm -f "${LEX_OUTPUT_ROOT}.c"
 
 fi
-
-echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6
+echo "$as_me:2683: result: $ac_cv_prog_lex_yytext_pointer" >&5
+echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
 if test $ac_cv_prog_lex_yytext_pointer = yes; then
-  cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define YYTEXT_POINTER 1
 EOF
 
 fi
 
-# Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1698: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+fi
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+echo "$as_me:2698: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_RANLIB+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$RANLIB"; then
   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
 else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_RANLIB="ranlib"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-  test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
+  ac_save_IFS=$IFS; IFS=':'
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+break
+done
+
 fi
 fi
-RANLIB="$ac_cv_prog_RANLIB"
+RANLIB=$ac_cv_prog_RANLIB
 if test -n "$RANLIB"; then
-  echo "$ac_t""$RANLIB" 1>&6
+  echo "$as_me:2720: result: $RANLIB" >&5
+echo "${ECHO_T}$RANLIB" >&6
+else
+  echo "$as_me:2723: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+  ac_ct_RANLIB=$RANLIB
+  # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+echo "$as_me:2732: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_RANLIB"; then
+  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+  ac_save_IFS=$IFS; IFS=':'
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_ac_ct_RANLIB="ranlib"
+break
+done
+
+  test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+  echo "$as_me:2755: result: $ac_ct_RANLIB" >&5
+echo "${ECHO_T}$ac_ct_RANLIB" >&6
 else
-  echo "$ac_t""no" 1>&6
+  echo "$as_me:2758: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  RANLIB=$ac_ct_RANLIB
+else
+  RANLIB="$ac_cv_prog_RANLIB"
 fi
 
 for ac_prog in mawk gawk nawk awk
 do
-# Extract the first word of "$ac_prog", so it can be a program name with args.
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1730: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:2771: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_AWK+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$AWK"; then
   ac_cv_prog_AWK="$AWK" # Let the user override the test.
 else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_AWK="$ac_prog"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
+  ac_save_IFS=$IFS; IFS=':'
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_AWK="$ac_prog"
+break
+done
+
 fi
 fi
-AWK="$ac_cv_prog_AWK"
+AWK=$ac_cv_prog_AWK
 if test -n "$AWK"; then
-  echo "$ac_t""$AWK" 1>&6
+  echo "$as_me:2793: result: $AWK" >&5
+echo "${ECHO_T}$AWK" >&6
 else
-  echo "$ac_t""no" 1>&6
+  echo "$as_me:2796: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-test -n "$AWK" && break
+  test -n "$AWK" && break
 done
 
-echo $ac_n "checking for ln -s or something else""... $ac_c" 1>&6
-echo "configure:1760: checking for ln -s or something else" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:2803: checking for ln -s or something else" >&5
+echo $ECHO_N "checking for ln -s or something else... $ECHO_C" >&6
+if test "${ac_cv_prog_LN_S+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   rm -f conftestdata
 if ln -s X conftestdata 2>/dev/null
@@ -1776,16 +2821,14 @@ else
 fi
 fi
 LN_S="$ac_cv_prog_LN_S"
-echo "$ac_t""$ac_cv_prog_LN_S" 1>&6
-
-
+echo "$as_me:2824: result: $ac_cv_prog_LN_S" >&5
+echo "${ECHO_T}$ac_cv_prog_LN_S" >&6
 
 # Check whether --with-mips_abi or --without-mips_abi was given.
 if test "${with_mips_abi+set}" = set; then
   withval="$with_mips_abi"
-  :
-fi
 
+fi;
 
 case "$host_os" in
 irix*)
@@ -1801,75 +2844,104 @@ if test -n "$GCC"; then
 #
 # Don't you just love *all* the different SGI ABIs?
 
-case "${with_mips_abi}" in 
+case "${with_mips_abi}" in
         32|o32) abi='-mabi=32';  abilibdirext=''     ;;
        n32|yes) abi='-mabi=n32'; abilibdirext='32'  ;;
         64) abi='-mabi=64';  abilibdirext='64'   ;;
 	no) abi=''; abilibdirext='';;
-         *) { echo "configure: error: "Invalid ABI specified"" 1>&2; exit 1; } ;;
+         *) { { echo "$as_me:2852: error: \"Invalid ABI specified\"" >&5
+echo "$as_me: error: \"Invalid ABI specified\"" >&2;}
+   { (exit 1); exit 1; }; } ;;
 esac
 if test -n "$abi" ; then
 ac_foo=krb_cv_gcc_`echo $abi | tr =- __`
-echo $ac_n "checking if $CC supports the $abi option""... $ac_c" 1>&6
-echo "configure:1815: checking if $CC supports the $abi option" >&5
-if eval "test \"`echo '$''{'$ac_foo'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:2858: checking if $CC supports the $abi option" >&5
+echo $ECHO_N "checking if $CC supports the $abi option... $ECHO_C" >&6
+if eval "test \"\${$ac_foo+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
+
 save_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS $abi"
-cat > conftest.$ac_ext <<EOF
-#line 1823 "configure"
+cat >conftest.$ac_ext <<_ACEOF
+#line 2867 "configure"
 #include "confdefs.h"
 
-int main() {
+int
+main ()
+{
 int x;
-; return 0; }
-EOF
-if { (eval echo configure:1830: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:2879: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:2882: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:2884: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:2887: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval $ac_foo=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval $ac_foo=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval $ac_foo=no
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 CFLAGS="$save_CFLAGS"
 
 fi
 
 ac_res=`eval echo \\\$$ac_foo`
-echo "$ac_t""$ac_res" 1>&6
+echo "$as_me:2901: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6
 if test $ac_res = no; then
 # Try to figure out why that failed...
 case $abi in
-	-mabi=32) 
+	-mabi=32)
 	save_CFLAGS="$CFLAGS"
 	CFLAGS="$CFLAGS -mabi=n32"
-	cat > conftest.$ac_ext <<EOF
-#line 1853 "configure"
+	cat >conftest.$ac_ext <<_ACEOF
+#line 2910 "configure"
 #include "confdefs.h"
 
-int main() {
+int
+main ()
+{
 int x;
-; return 0; }
-EOF
-if { (eval echo configure:1860: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:2922: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:2925: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:2927: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:2930: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_res=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_res=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_res=no
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 	CLAGS="$save_CFLAGS"
 	if test $ac_res = yes; then
 		# New GCC
-		{ echo "configure: error: $CC does not support the $with_mips_abi ABI" 1>&2; exit 1; }
+		{ { echo "$as_me:2942: error: $CC does not support the $with_mips_abi ABI" >&5
+echo "$as_me: error: $CC does not support the $with_mips_abi ABI" >&2;}
+   { (exit 1); exit 1; }; }
 	fi
 	# Old GCC
 	abi=''
@@ -1882,7 +2954,9 @@ rm -f conftest*
 			abilibdirext=''
 		else
 			# Some broken GCC
-			{ echo "configure: error: $CC does not support the $with_mips_abi ABI" 1>&2; exit 1; }
+			{ { echo "$as_me:2957: error: $CC does not support the $with_mips_abi ABI" >&5
+echo "$as_me: error: $CC does not support the $with_mips_abi ABI" >&2;}
+   { (exit 1); exit 1; }; }
 		fi
 	;;
 esac
@@ -1894,7 +2968,9 @@ case "${with_mips_abi}" in
        n32|yes) abi='-n32'; abilibdirext='32'  ;;
         64) abi='-64'; abilibdirext='64'   ;;
 	no) abi=''; abilibdirext='';;
-         *) { echo "configure: error: "Invalid ABI specified"" 1>&2; exit 1; } ;;
+         *) { { echo "$as_me:2971: error: \"Invalid ABI specified\"" >&5
+echo "$as_me: error: \"Invalid ABI specified\"" >&2;}
+   { (exit 1); exit 1; }; } ;;
 esac
 fi #if test -n "$GCC"; then
 ;;
@@ -1903,20 +2979,21 @@ esac
 CC="$CC $abi"
 libdir="$libdir$abilibdirext"
 
-
-echo $ac_n "checking for __attribute__""... $ac_c" 1>&6
-echo "configure:1909: checking for __attribute__" >&5
-if eval "test \"`echo '$''{'ac_cv___attribute__'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:2982: checking for __attribute__" >&5
+echo $ECHO_N "checking for __attribute__... $ECHO_C" >&6
+if test "${ac_cv___attribute__+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-cat > conftest.$ac_ext <<EOF
-#line 1915 "configure"
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 2989 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
 
-int main() {
+int
+main ()
+{
 
 static void foo(void) __attribute__ ((noreturn));
 
@@ -1926,28 +3003,39 @@ foo(void)
   exit(1);
 }
 
-; return 0; }
-EOF
-if { (eval echo configure:1932: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:3011: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:3014: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:3016: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:3019: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv___attribute__=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv___attribute__=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv___attribute__=no
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
 if test "$ac_cv___attribute__" = "yes"; then
-  cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE___ATTRIBUTE__ 1
 EOF
 
 fi
-echo "$ac_t""$ac_cv___attribute__" 1>&6
-
+echo "$as_me:3037: result: $ac_cv___attribute__" >&5
+echo "${ECHO_T}$ac_cv___attribute__" >&6
 
 # Check whether --enable-shared or --disable-shared was given.
 if test "${enable_shared+set}" = set; then
@@ -1970,8 +3058,7 @@ no) enable_shared=no ;;
 esac
 else
   enable_shared=no
-fi
-
+fi;
 # Check whether --enable-static or --disable-static was given.
 if test "${enable_static+set}" = set; then
   enableval="$enable_static"
@@ -1993,7 +3080,29 @@ no) enable_static=no ;;
 esac
 else
   enable_static=yes
-fi
+fi;
+# Check whether --enable-fast-install or --disable-fast-install was given.
+if test "${enable_fast_install+set}" = set; then
+  enableval="$enable_fast_install"
+  p=${PACKAGE-default}
+case "$enableval" in
+yes) enable_fast_install=yes ;;
+no) enable_fast_install=no ;;
+*)
+  enable_fast_install=no
+  # Look at the argument we got.  We use all the common list separators.
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+  for pkg in $enableval; do
+    if test "X$pkg" = "X$p"; then
+      enable_fast_install=yes
+    fi
+  done
+  IFS="$ac_save_ifs"
+  ;;
+esac
+else
+  enable_fast_install=yes
+fi;
 
 # Check whether --with-gnu-ld or --without-gnu-ld was given.
 if test "${with_gnu_ld+set}" = set; then
@@ -2001,20 +3110,30 @@ if test "${with_gnu_ld+set}" = set; then
   test "$withval" = no || with_gnu_ld=yes
 else
   with_gnu_ld=no
-fi
-
-
+fi;
 ac_prog=ld
-if test "$ac_cv_prog_gcc" = yes; then
+if test "$ac_cv_c_compiler_gnu" = yes; then
   # Check if gcc -print-prog-name=ld gives a path.
-  echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
-echo "configure:2012: checking for ld used by GCC" >&5
-  ac_prog=`($CC -print-prog-name=ld) 2>&5`
+  echo "$as_me:3117: checking for ld used by GCC" >&5
+echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
+  case $host in
+  *-*-mingw*)
+    # gcc leaves a trailing carriage return which upsets mingw
+    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+  *)
+    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+  esac
   case "$ac_prog" in
-  # Accept absolute paths.
-  /* | [A-Za-z]:\\*)
-    test -z "$LD" && LD="$ac_prog"
-    ;;
+    # Accept absolute paths.
+    [\\/]* | [A-Za-z]:[\\/]*)
+      re_direlt='/[^/][^/]*/\.\./'
+      # Canonicalize the path of ld
+      ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
+      while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
+	ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
+      done
+      test -z "$LD" && LD="$ac_prog"
+      ;;
   "")
     # If it fails, then pretend we aren't using GCC.
     ac_prog=ld
@@ -2025,20 +3144,20 @@ echo "configure:2012: checking for ld used by GCC" >&5
     ;;
   esac
 elif test "$with_gnu_ld" = yes; then
-  echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
-echo "configure:2030: checking for GNU ld" >&5
+  echo "$as_me:3147: checking for GNU ld" >&5
+echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
 else
-  echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
-echo "configure:2033: checking for non-GNU ld" >&5
+  echo "$as_me:3150: checking for non-GNU ld" >&5
+echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
 fi
-if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+if test "${ac_cv_path_LD+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -z "$LD"; then
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
   for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
-    if test -f "$ac_dir/$ac_prog"; then
+    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
       ac_cv_path_LD="$ac_dir/$ac_prog"
       # Check to see if the program is GNU ld.  I'd rather use --version,
       # but apparently some GNU ld's only accept -v.
@@ -2046,7 +3165,7 @@ else
       if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
 	test "$with_gnu_ld" != no && break
       else
-        test "$with_gnu_ld" != yes && break
+	test "$with_gnu_ld" != yes && break
       fi
     fi
   done
@@ -2058,16 +3177,19 @@ fi
 
 LD="$ac_cv_path_LD"
 if test -n "$LD"; then
-  echo "$ac_t""$LD" 1>&6
+  echo "$as_me:3180: result: $LD" >&5
+echo "${ECHO_T}$LD" >&6
 else
-  echo "$ac_t""no" 1>&6
+  echo "$as_me:3183: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
-test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
-
-echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
-echo "configure:2069: checking if the linker ($LD) is GNU ld" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+test -z "$LD" && { { echo "$as_me:3186: error: no acceptable ld found in \$PATH" >&5
+echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
+   { (exit 1); exit 1; }; }
+echo "$as_me:3189: checking if the linker ($LD) is GNU ld" >&5
+echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
+if test "${ac_cv_prog_gnu_ld+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
@@ -2076,34 +3198,49 @@ else
   ac_cv_prog_gnu_ld=no
 fi
 fi
+echo "$as_me:3201: result: $ac_cv_prog_gnu_ld" >&5
+echo "${ECHO_T}$ac_cv_prog_gnu_ld" >&6
+with_gnu_ld=$ac_cv_prog_gnu_ld
 
-echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
-
+echo "$as_me:3205: checking for $LD option to reload object files" >&5
+echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
+if test "${lt_cv_ld_reload_flag+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  lt_cv_ld_reload_flag='-r'
+fi
+echo "$as_me:3212: result: $lt_cv_ld_reload_flag" >&5
+echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
+reload_flag=$lt_cv_ld_reload_flag
+test -n "$reload_flag" && reload_flag=" $reload_flag"
 
-echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
-echo "configure:2085: checking for BSD-compatible nm" >&5
-if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:3217: checking for BSD-compatible nm" >&5
+echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
+if test "${ac_cv_path_NM+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$NM"; then
   # Let the user override the test.
   ac_cv_path_NM="$NM"
 else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in /usr/ucb /usr/ccs/bin $PATH /bin; do
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
+  for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
     test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/nm; then
+    tmp_nm=$ac_dir/${ac_tool_prefix}nm
+    if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
       # Check to see if the nm accepts a BSD-compat flag.
       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
       #   nm: unknown option "B" ignored
-      if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
-        ac_cv_path_NM="$ac_dir/nm -B"
-      elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
-        ac_cv_path_NM="$ac_dir/nm -p"
+      if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
+	ac_cv_path_NM="$tmp_nm -B"
+	break
+      elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
+	ac_cv_path_NM="$tmp_nm -p"
+	break
       else
-        ac_cv_path_NM="$ac_dir/nm"
+	ac_cv_path_NM=${ac_cv_path_NM="$tmp_nm"} # keep the first match, but
+	continue # so that we can try to find one that supports BSD flags
       fi
-      break
     fi
   done
   IFS="$ac_save_ifs"
@@ -2112,48 +3249,481 @@ fi
 fi
 
 NM="$ac_cv_path_NM"
-echo "$ac_t""$NM" 1>&6
+echo "$as_me:3252: result: $NM" >&5
+echo "${ECHO_T}$NM" >&6
+
+echo "$as_me:3255: checking whether ln -s works" >&5
+echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+  echo "$as_me:3259: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+  echo "$as_me:3262: result: no, using $LN_S" >&5
+echo "${ECHO_T}no, using $LN_S" >&6
+fi
+
+echo "$as_me:3266: checking how to recognise dependant libraries" >&5
+echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
+if test "${lt_cv_deplibs_check_method+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  lt_cv_file_magic_cmd='${MAGIC}'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [regex]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given egrep regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case "$host_os" in
+aix4*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+beos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+bsdi4*)
+    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+    lt_cv_file_magic_cmd='/usr/bin/file -L'
+  lt_cv_file_magic_test_file=/shlib/libc.so
+  ;;
+
+cygwin* | mingw*)
+  lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+  lt_cv_file_magic_cmd='${OBJDUMP} -f'
+  ;;
+
+freebsd*)
+  if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+    case "$host_cpu" in
+    i*86 )
+            lt_cv_deplibs_check_method=='file_magic OpenBSD/i[3-9]86 demand paged shared library'
+            lt_cv_file_magic_cmd=/usr/bin/file
+      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+      ;;
+    esac
+  else
+    lt_cv_deplibs_check_method=pass_all
+  fi
+  ;;
+
+gnu*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+hpux10.20*)
+  # TODO:  Does this work for hpux-11 too?
+  lt_cv_deplibs_check_method='file_magic (s0-90-90-9|PA-RISC0-9.0-9) shared library'
+  lt_cv_file_magic_cmd=/usr/bin/file
+  lt_cv_file_magic_test_file=/usr/lib/libc.sl
+  ;;
+
+irix5* | irix6*)
+  case "$host_os" in
+  irix5*)
+    # this will be overridden with pass_all, but let us keep it just in case
+    lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
+    ;;
+  *)
+    case "$LD" in
+    *-32|*"-32 ") libmagic=32-bit;;
+    *-n32|*"-n32 ") libmagic=N32;;
+    *-64|*"-64 ") libmagic=64-bit;;
+    *) libmagic=never-match;;
+    esac
+    # this will be overridden with pass_all, but let us keep it just in case
+        lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
+        ;;
+  esac
+  lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+# This must be Linux ELF.
+linux-gnu*)
+  case "$host_cpu" in
+  alpha* | i*86 | powerpc* | sparc* | ia64* )
+    lt_cv_deplibs_check_method=pass_all ;;
+  *)
+    # glibc up to 2.1.1 does not perform some relocations on ARM
+        lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
+      esac
+  lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
+  ;;
+
+netbsd*)
+  if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then :
+  else
+        lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
+        lt_cv_file_magic_cmd='/usr/bin/file -L'
+    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+  fi
+  ;;
+
+osf3* | osf4* | osf5*)
+  # this will be overridden with pass_all, but let us keep it just in case
+  lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
+  lt_cv_file_magic_test_file=/shlib/libc.so
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sco3.2v5*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+solaris*)
+  lt_cv_deplibs_check_method=pass_all
+  lt_cv_file_magic_test_file=/lib/libc.so
+  ;;
 
+sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+  case "$host_vendor" in
+  ncr)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  motorola)
+        lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+        lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+    ;;
+  esac
+  ;;
+esac
 
-echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:2120: checking whether ln -s works" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+fi
+echo "$as_me:3402: result: $lt_cv_deplibs_check_method" >&5
+echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+
+# Only perform the check for file, if the check method requires it
+case "$deplibs_check_method" in
+file_magic*)
+  if test "$file_magic_cmd" = '${MAGIC}'; then
+    echo "$as_me:3411: checking for ${ac_tool_prefix}file" >&5
+echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
+if test "${lt_cv_path_MAGIC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  rm -f conftestdata
-if ln -s X conftestdata 2>/dev/null
-then
-  rm -f conftestdata
-  ac_cv_prog_LN_S="ln -s"
+  case "$MAGIC" in
+  /*)
+  lt_cv_path_MAGIC="$MAGIC" # Let the user override the test with a path.
+  ;;
+  ?:/*)
+  ac_cv_path_MAGIC="$MAGIC" # Let the user override the test with a dos path.
+  ;;
+  *)
+  ac_save_MAGIC="$MAGIC"
+  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="/usr/bin:$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/${ac_tool_prefix}file; then
+      lt_cv_path_MAGIC="$ac_dir/${ac_tool_prefix}file"
+      if test -n "$file_magic_test_file"; then
+	case "$deplibs_check_method" in
+	"file_magic "*)
+	  file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
+	  MAGIC="$lt_cv_path_MAGIC"
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    egrep "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+  MAGIC="$ac_save_MAGIC"
+  ;;
+esac
+fi
+
+MAGIC="$lt_cv_path_MAGIC"
+if test -n "$MAGIC"; then
+  echo "$as_me:3466: result: $MAGIC" >&5
+echo "${ECHO_T}$MAGIC" >&6
 else
-  ac_cv_prog_LN_S=ln
+  echo "$as_me:3469: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
+
+if test -z "$lt_cv_path_MAGIC"; then
+  if test -n "$ac_tool_prefix"; then
+    echo "$as_me:3475: checking for file" >&5
+echo $ECHO_N "checking for file... $ECHO_C" >&6
+if test "${lt_cv_path_MAGIC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case "$MAGIC" in
+  /*)
+  lt_cv_path_MAGIC="$MAGIC" # Let the user override the test with a path.
+  ;;
+  ?:/*)
+  ac_cv_path_MAGIC="$MAGIC" # Let the user override the test with a dos path.
+  ;;
+  *)
+  ac_save_MAGIC="$MAGIC"
+  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="/usr/bin:$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/file; then
+      lt_cv_path_MAGIC="$ac_dir/file"
+      if test -n "$file_magic_test_file"; then
+	case "$deplibs_check_method" in
+	"file_magic "*)
+	  file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
+	  MAGIC="$lt_cv_path_MAGIC"
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    egrep "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+  MAGIC="$ac_save_MAGIC"
+  ;;
+esac
 fi
-LN_S="$ac_cv_prog_LN_S"
-if test "$ac_cv_prog_LN_S" = "ln -s"; then
-  echo "$ac_t""yes" 1>&6
+
+MAGIC="$lt_cv_path_MAGIC"
+if test -n "$MAGIC"; then
+  echo "$as_me:3530: result: $MAGIC" >&5
+echo "${ECHO_T}$MAGIC" >&6
 else
-  echo "$ac_t""no" 1>&6
+  echo "$as_me:3533: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-# Always use our own libtool.
-LIBTOOL='$(top_builddir)/libtool'
+  else
+    MAGIC=:
+  fi
+fi
+
+  fi
+  ;;
+esac
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+echo "$as_me:3549: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_RANLIB+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$RANLIB"; then
+  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+  ac_save_IFS=$IFS; IFS=':'
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+break
+done
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+  echo "$as_me:3571: result: $RANLIB" >&5
+echo "${ECHO_T}$RANLIB" >&6
+else
+  echo "$as_me:3574: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+  ac_ct_RANLIB=$RANLIB
+  # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+echo "$as_me:3583: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_RANLIB"; then
+  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+  ac_save_IFS=$IFS; IFS=':'
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_ac_ct_RANLIB="ranlib"
+break
+done
+
+  test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+  echo "$as_me:3606: result: $ac_ct_RANLIB" >&5
+echo "${ECHO_T}$ac_ct_RANLIB" >&6
+else
+  echo "$as_me:3609: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  RANLIB=$ac_ct_RANLIB
+else
+  RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+echo "$as_me:3621: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_STRIP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+  ac_save_IFS=$IFS; IFS=':'
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+break
+done
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+  echo "$as_me:3643: result: $STRIP" >&5
+echo "${ECHO_T}$STRIP" >&6
+else
+  echo "$as_me:3646: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+  ac_ct_STRIP=$STRIP
+  # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+echo "$as_me:3655: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_STRIP"; then
+  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+  ac_save_IFS=$IFS; IFS=':'
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  $as_executable_p "$ac_dir/$ac_word" || continue
+ac_cv_prog_ac_ct_STRIP="strip"
+break
+done
+
+  test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+  echo "$as_me:3678: result: $ac_ct_STRIP" >&5
+echo "${ECHO_T}$ac_ct_STRIP" >&6
+else
+  echo "$as_me:3681: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  STRIP=$ac_ct_STRIP
+else
+  STRIP="$ac_cv_prog_STRIP"
+fi
 
 # Check for any special flags to pass to ltconfig.
-libtool_flags=
+libtool_flags="--cache-file=$cache_file"
 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
-test "$silent" = yes && libtool_flags="$libtool_flags --silent"
-test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
+test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
+test "$ac_cv_c_compiler_gnu" = yes && libtool_flags="$libtool_flags --with-gcc"
 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
 
+# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
+if test "${enable_libtool_lock+set}" = set; then
+  enableval="$enable_libtool_lock"
+
+fi;
+test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
+test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
+
+# Check whether --with-pic or --without-pic was given.
+if test "${with_pic+set}" = set; then
+  withval="$with_pic"
+  pic_mode="$withval"
+else
+  pic_mode=default
+fi;
+test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
+test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
+
 # Some flags need to be propagated to the compiler or linker for good
 # libtool support.
 case "$host" in
 *-*-irix6*)
   # Find out which ABI we are using.
-  echo '#line 2156 "configure"' > conftest.$ac_ext
-  if { (eval echo configure:2157: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  echo '#line 3721 "configure"' > conftest.$ac_ext
+  if { (eval echo "$as_me:3722: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:3725: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
     case "`/usr/bin/file conftest.o`" in
     *32-bit*)
       LD="${LD-ld} -32"
@@ -2171,23 +3741,164 @@ case "$host" in
 
 *-*-sco3.2v5*)
   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+  SAVE_CFLAGS="$CFLAGS"
   CFLAGS="$CFLAGS -belf"
+  echo "$as_me:3746: checking whether the C compiler needs -belf" >&5
+echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
+if test "${lt_cv_cc_needs_belf+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+     ac_ext=c
+ac_cpp='$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
+
+     cat >conftest.$ac_ext <<_ACEOF
+#line 3759 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:3771: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:3774: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:3776: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:3779: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  lt_cv_cc_needs_belf=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+lt_cv_cc_needs_belf=no
+fi
+rm -f conftest$ac_exeext 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
+
+fi
+echo "$as_me:3795: result: $lt_cv_cc_needs_belf" >&5
+echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
+  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+    CFLAGS="$SAVE_CFLAGS"
+  fi
   ;;
+
 esac
 
+# Save cache, so that ltconfig can load it
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems.  If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overriden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+{
+  (set) 2>&1 |
+    case `(ac_space=' '; set | grep ac_space) 2>&1` in
+    *ac_space=\ *)
+      # `set' does not quote correctly, so add quotes (double-quote
+      # substitution turns \\\\ into \\, and sed turns \\ into \).
+      sed -n \
+        "s/'/'\\\\''/g;
+    	  s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+      ;;
+    *)
+      # `set' quotes correctly as required by POSIX, so do not add quotes.
+      sed -n \
+        "s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+      ;;
+    esac;
+} |
+  sed '
+     t clear
+     : clear
+     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+     t end
+     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+     : end' >>confcache
+if cmp -s $cache_file confcache; then :; else
+  if test -w $cache_file; then
+    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
+    cat confcache >$cache_file
+  else
+    echo "not updating unwritable cache $cache_file"
+  fi
+fi
+rm -f confcache
+
 # Actually configure libtool.  ac_aux_dir is where install-sh is found.
-CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
-LD="$LD" NM="$NM" RANLIB="$RANLIB" LN_S="$LN_S" \
+AR="$AR" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
+MAGIC="$MAGIC" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
+LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
+AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
+objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
+deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
-$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
-|| { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
+$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
+|| { { echo "$as_me:3870: error: libtool configure failed" >&5
+echo "$as_me: error: libtool configure failed" >&2;}
+   { (exit 1); exit 1; }; }
+
+# Reload cache, that may have been modified by ltconfig
+if test -r "$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:3879: 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:3887: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
+  >$cache_file
+fi
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
 
 # Redirect the config.log output again, so that the ltconfig log is not
 # clobbered by the next message.
 exec 5>>./config.log
 
-
-
 WFLAGS_NOUNUSED=""
 WFLAGS_NOIMPLICITINT=""
 if test -z "$WFLAGS" -a "$GCC" = "yes"; then
@@ -2201,49 +3912,7953 @@ if test -z "$WFLAGS" -a "$GCC" = "yes"; then
   WFLAGS_NOIMPLICITINT="-Wno-implicit-int"
 fi
 
-
 berkeley_db=db
+
 # Check whether --with-berkeley-db or --without-berkeley-db was given.
 if test "${with_berkeley_db+set}" = set; then
   withval="$with_berkeley_db"
-  
+
 if test "$withval" = no; then
 	berkeley_db=""
 fi
 
+fi;
+if test "$berkeley_db"; then
+
+for ac_header in 				\
+	db.h					\
+	db_185.h				\
+
+do
+ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
+echo "$as_me:3934: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 3940 "configure"
+#include "confdefs.h"
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:3944: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5
+  (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1
+  ac_status=$?
+  egrep -v '^ *\+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:3950: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  eval "$ac_ac_Header=yes"
+else
+  echo "$as_me: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  eval "$ac_ac_Header=no"
+fi
+rm -f conftest.err conftest.$ac_ext
+fi
+echo "$as_me:3969: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
+if test `eval echo '${'$ac_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_header" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
 fi
 
+echo "$as_me:3981: checking for dbopen" >&5
+echo $ECHO_N "checking for dbopen... $ECHO_C" >&6
+if test "${ac_cv_funclib_dbopen+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
 
+if eval "test \"\$ac_cv_func_dbopen\" != yes" ; then
+	ac_save_LIBS="$LIBS"
+	for ac_lib in $berkeley_db; do
+		if test -n "$ac_lib"; then
+			ac_lib="-l$ac_lib"
+		else
+			ac_lib=""
+		fi
+		LIBS=" $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 3997 "configure"
+#include "confdefs.h"
+
+#include <stdio.h>
+#if defined(HAVE_DB_185_H)
+#include <db_185.h>
+#elif defined(HAVE_DB_H)
+#include <db.h>
+#endif
+
+int
+main ()
+{
+dbopen(NULL, 0, 0, 0, NULL)
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:4016: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:4019: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:4021: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:4024: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_dbopen=$ac_lib; else ac_cv_funclib_dbopen=yes; fi";break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+	done
+	eval "ac_cv_funclib_dbopen=\${ac_cv_funclib_dbopen-no}"
+	LIBS="$ac_save_LIBS"
+fi
+
+fi
+
+eval "ac_res=\$ac_cv_funclib_dbopen"
+
+if false; then
+
+for ac_func in dbopen
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:4046: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 4052 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:4083: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:4086: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:4088: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:4091: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:4101: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+# dbopen
+eval "ac_tr_func=HAVE_`echo dbopen | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "LIB_dbopen=$ac_res"
+
+case "$ac_res" in
+	yes)
+	eval "ac_cv_func_dbopen=yes"
+	eval "LIB_dbopen="
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	echo "$as_me:4125: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+	;;
+	no)
+	eval "ac_cv_func_dbopen=no"
+	eval "LIB_dbopen="
+	echo "$as_me:4131: result: no" >&5
+echo "${ECHO_T}no" >&6
+	;;
+	*)
+	eval "ac_cv_func_dbopen=yes"
+	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	cat >>confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+	echo "$as_me:4145: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
+	;;
+esac
+
+echo "$as_me:4150: checking for dbm_firstkey" >&5
+echo $ECHO_N "checking for dbm_firstkey... $ECHO_C" >&6
+if test "${ac_cv_funclib_dbm_firstkey+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+if eval "test \"\$ac_cv_func_dbm_firstkey\" != yes" ; then
+	ac_save_LIBS="$LIBS"
+	for ac_lib in "" $berkeley_db gdbm ndbm; do
+		if test -n "$ac_lib"; then
+			ac_lib="-l$ac_lib"
+		else
+			ac_lib=""
+		fi
+		LIBS=" $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 4166 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+dbm_firstkey()
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:4178: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:4181: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:4183: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:4186: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_dbm_firstkey=$ac_lib; else ac_cv_funclib_dbm_firstkey=yes; fi";break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+	done
+	eval "ac_cv_funclib_dbm_firstkey=\${ac_cv_funclib_dbm_firstkey-no}"
+	LIBS="$ac_save_LIBS"
+fi
+
+fi
+
+eval "ac_res=\$ac_cv_funclib_dbm_firstkey"
+
+if false; then
+
+for ac_func in dbm_firstkey
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:4208: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 4214 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:4245: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:4248: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:4250: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:4253: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:4263: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+# dbm_firstkey
+eval "ac_tr_func=HAVE_`echo dbm_firstkey | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "LIB_dbm_firstkey=$ac_res"
+
+case "$ac_res" in
+	yes)
+	eval "ac_cv_func_dbm_firstkey=yes"
+	eval "LIB_dbm_firstkey="
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	echo "$as_me:4287: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+	;;
+	no)
+	eval "ac_cv_func_dbm_firstkey=no"
+	eval "LIB_dbm_firstkey="
+	echo "$as_me:4293: result: no" >&5
+echo "${ECHO_T}no" >&6
+	;;
+	*)
+	eval "ac_cv_func_dbm_firstkey=yes"
+	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	cat >>confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+	echo "$as_me:4307: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
+	;;
+esac
+
+echo "$as_me:4312: checking for db_create" >&5
+echo $ECHO_N "checking for db_create... $ECHO_C" >&6
+if test "${ac_cv_funclib_db_create+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+if eval "test \"\$ac_cv_func_db_create\" != yes" ; then
+	ac_save_LIBS="$LIBS"
+	for ac_lib in "" $berkeley_db; do
+		if test -n "$ac_lib"; then
+			ac_lib="-l$ac_lib"
+		else
+			ac_lib=""
+		fi
+		LIBS=" $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 4328 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+db_create()
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:4340: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:4343: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:4345: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:4348: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_db_create=$ac_lib; else ac_cv_funclib_db_create=yes; fi";break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+	done
+	eval "ac_cv_funclib_db_create=\${ac_cv_funclib_db_create-no}"
+	LIBS="$ac_save_LIBS"
+fi
+
+fi
+
+eval "ac_res=\$ac_cv_funclib_db_create"
+
+if false; then
+
+for ac_func in db_create
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:4370: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 4376 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:4407: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:4410: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:4412: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:4415: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:4425: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+# db_create
+eval "ac_tr_func=HAVE_`echo db_create | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "LIB_db_create=$ac_res"
+
+case "$ac_res" in
+	yes)
+	eval "ac_cv_func_db_create=yes"
+	eval "LIB_db_create="
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	echo "$as_me:4449: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+	;;
+	no)
+	eval "ac_cv_func_db_create=no"
+	eval "LIB_db_create="
+	echo "$as_me:4455: result: no" >&5
+echo "${ECHO_T}no" >&6
+	;;
+	*)
+	eval "ac_cv_func_db_create=yes"
+	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	cat >>confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+	echo "$as_me:4469: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
+	;;
+esac
+
+DBLIB="$LIB_dbopen"
+if test "$LIB_dbopen" != "$LIB_db_create"; then
+        DBLIB="$DBLIB $LIB_db_create"
+fi
+if test "$LIB_dbopen" != "$LIB_dbm_firstkey"; then
+	DBLIB="$DBLIB $LIB_dbm_firstkey"
+fi
+
+echo "$as_me:4482: checking for inline" >&5
+echo $ECHO_N "checking for inline... $ECHO_C" >&6
+if test "${ac_cv_c_inline+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_c_inline=no
+for ac_kw in inline __inline__ __inline; do
+  cat >conftest.$ac_ext <<_ACEOF
+#line 4490 "configure"
+#include "confdefs.h"
+#ifndef __cplusplus
+$ac_kw int foo () {return 0; }
+#endif
+
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:4498: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:4501: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:4503: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:4506: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_c_inline=$ac_kw; break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+done
+
+fi
+echo "$as_me:4517: result: $ac_cv_c_inline" >&5
+echo "${ECHO_T}$ac_cv_c_inline" >&6
+case $ac_cv_c_inline in
+  inline | yes) ;;
+  no)
+cat >>confdefs.h <<\EOF
+#define inline
+EOF
+ ;;
+  *)  cat >>confdefs.h <<EOF
+#define inline $ac_cv_c_inline
+EOF
+ ;;
+esac
+
+echo "$as_me:4532: checking for an ANSI C-conforming const" >&5
+echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
+if test "${ac_cv_c_const+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 4538 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+/* FIXME: Include the comments suggested by Paul. */
+#ifndef __cplusplus
+  /* Ultrix mips cc rejects this.  */
+  typedef int charset[2];
+  const charset x;
+  /* SunOS 4.1.1 cc rejects this.  */
+  char const *const *ccp;
+  char **p;
+  /* NEC SVR4.0.2 mips cc rejects this.  */
+  struct point {int x, y;};
+  static struct point const zero = {0,0};
+  /* AIX XL C 1.02.0.0 rejects this.
+     It does not let you subtract one const X* pointer from another in
+     an arm of an if-expression whose if-part is not a constant
+     expression */
+  const char *g = "string";
+  ccp = &g + (g ? g-g : 0);
+  /* HPUX 7.0 cc rejects these. */
+  ++ccp;
+  p = (char**) ccp;
+  ccp = (char const *const *) p;
+  { /* SCO 3.2v4 cc rejects this.  */
+    char *t;
+    char const *s = 0 ? (char *) 0 : (char const *) 0;
+
+    *t++ = 0;
+  }
+  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
+    int x[] = {25, 17};
+    const int *foo = &x[0];
+    ++foo;
+  }
+  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
+    typedef const int *iptr;
+    iptr p = 0;
+    ++p;
+  }
+  { /* AIX XL C 1.02.0.0 rejects this saying
+       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
+    struct s { int j; const int *ap[3]; };
+    struct s *b; b->j = 5;
+  }
+  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
+    const int foo = 10;
+  }
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:4596: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:4599: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:4601: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:4604: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_c_const=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_c_const=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:4614: result: $ac_cv_c_const" >&5
+echo "${ECHO_T}$ac_cv_c_const" >&6
+if test $ac_cv_c_const = no; then
+
+cat >>confdefs.h <<\EOF
+#define const
+EOF
+
+fi
+
+echo "$as_me:4624: checking for ANSI C header files" >&5
+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
+if test "${ac_cv_header_stdc+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 4630 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+_ACEOF
+if { (eval echo "$as_me:4638: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5
+  (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1
+  ac_status=$?
+  egrep -v '^ *\+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:4644: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_cv_header_stdc=yes
+else
+  echo "$as_me: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  ac_cv_header_stdc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+  cat >conftest.$ac_ext <<_ACEOF
+#line 4666 "configure"
+#include "confdefs.h"
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "memchr" >/dev/null 2>&1; then
+  :
+else
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+  cat >conftest.$ac_ext <<_ACEOF
+#line 4684 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "free" >/dev/null 2>&1; then
+  :
+else
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+  if test "$cross_compiling" = yes; then
+  :
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 4705 "configure"
+#include "confdefs.h"
+#include <ctype.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
+                     || ('j' <= (c) && (c) <= 'r') \
+                     || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+  int i;
+  for (i = 0; i < 256; i++)
+    if (XOR (islower (i), ISLOWER (i))
+        || toupper (i) != TOUPPER (i))
+      exit(2);
+  exit (0);
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:4731: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:4734: \$? = $ac_status" >&5
+  (exit $ac_status); } && { (eval echo "$as_me:4735: \"./conftest$ac_exeext\"") >&5
+  (eval ./conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:4738: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  :
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_stdc=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+fi
+fi
+echo "$as_me:4751: result: $ac_cv_header_stdc" >&5
+echo "${ECHO_T}$ac_cv_header_stdc" >&6
+if test $ac_cv_header_stdc = yes; then
+
+cat >>confdefs.h <<\EOF
+#define STDC_HEADERS 1
+EOF
+
+fi
+
+for ac_header in stdlib.h string.h memory.h strings.h inttypes.h unistd.h
+do
+ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
+echo "$as_me:4764: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 4770 "configure"
+#include "confdefs.h"
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:4774: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5
+  (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1
+  ac_status=$?
+  egrep -v '^ *\+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:4780: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  eval "$ac_ac_Header=yes"
+else
+  echo "$as_me: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  eval "$ac_ac_Header=no"
+fi
+rm -f conftest.err conftest.$ac_ext
+fi
+echo "$as_me:4799: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
+if test `eval echo '${'$ac_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_header" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+echo "$as_me:4809: checking for size_t" >&5
+echo $ECHO_N "checking for size_t... $ECHO_C" >&6
+if test "${ac_cv_type_size_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 4815 "configure"
+#include "confdefs.h"
+$ac_includes_default
+int
+main ()
+{
+if ((size_t *) 0)
+  return 0;
+if (sizeof (size_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:4830: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:4833: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:4835: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:4838: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_size_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_size_t=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:4848: result: $ac_cv_type_size_t" >&5
+echo "${ECHO_T}$ac_cv_type_size_t" >&6
+if test $ac_cv_type_size_t = yes; then
+  :
+else
+
+cat >>confdefs.h <<EOF
+#define size_t unsigned
+EOF
+
+fi
+
+echo "$as_me:4860: checking for pid_t" >&5
+echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
+if test "${ac_cv_type_pid_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 4866 "configure"
+#include "confdefs.h"
+$ac_includes_default
+int
+main ()
+{
+if ((pid_t *) 0)
+  return 0;
+if (sizeof (pid_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:4881: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:4884: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:4886: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:4889: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_pid_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_pid_t=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:4899: result: $ac_cv_type_pid_t" >&5
+echo "${ECHO_T}$ac_cv_type_pid_t" >&6
+if test $ac_cv_type_pid_t = yes; then
+  :
+else
+
+cat >>confdefs.h <<EOF
+#define pid_t int
+EOF
+
+fi
+
+echo "$as_me:4911: checking for uid_t in sys/types.h" >&5
+echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
+if test "${ac_cv_type_uid_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 4917 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "uid_t" >/dev/null 2>&1; then
+  ac_cv_type_uid_t=yes
+else
+  ac_cv_type_uid_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$as_me:4931: result: $ac_cv_type_uid_t" >&5
+echo "${ECHO_T}$ac_cv_type_uid_t" >&6
+if test $ac_cv_type_uid_t = no; then
+
+cat >>confdefs.h <<\EOF
+#define uid_t int
+EOF
+
+cat >>confdefs.h <<\EOF
+#define gid_t int
+EOF
+
+fi
+
+echo "$as_me:4945: checking return type of signal handlers" >&5
+echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
+if test "${ac_cv_type_signal+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 4951 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <signal.h>
+#ifdef signal
+# undef signal
+#endif
+#ifdef __cplusplus
+extern "C" void (*signal (int, void (*)(int)))(int);
+#else
+void (*signal ()) ();
+#endif
+
+int
+main ()
+{
+int i;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:4973: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:4976: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:4978: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:4981: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_signal=void
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_signal=int
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:4991: result: $ac_cv_type_signal" >&5
+echo "${ECHO_T}$ac_cv_type_signal" >&6
+
+cat >>confdefs.h <<EOF
+#define RETSIGTYPE $ac_cv_type_signal
+EOF
+
+if test "$ac_cv_type_signal" = "void" ; then
+
+cat >>confdefs.h <<\EOF
+#define VOID_RETSIGTYPE 1
+EOF
+
+fi
+
+echo "$as_me:5006: checking whether time.h and sys/time.h may both be included" >&5
+echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
+if test "${ac_cv_header_time+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 5012 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/time.h>
+#include <time.h>
+
+int
+main ()
+{
+struct tm *tp;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:5027: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:5030: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:5032: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:5035: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_header_time=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_time=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:5045: result: $ac_cv_header_time" >&5
+echo "${ECHO_T}$ac_cv_header_time" >&6
+if test $ac_cv_header_time = yes; then
+
+cat >>confdefs.h <<\EOF
+#define TIME_WITH_SYS_TIME 1
+EOF
+
+fi
+
+for ac_header in standards.h
+do
+ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
+echo "$as_me:5058: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 5064 "configure"
+#include "confdefs.h"
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:5068: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5
+  (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1
+  ac_status=$?
+  egrep -v '^ *\+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:5074: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  eval "$ac_ac_Header=yes"
+else
+  echo "$as_me: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  eval "$ac_ac_Header=no"
+fi
+rm -f conftest.err conftest.$ac_ext
+fi
+echo "$as_me:5093: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
+if test `eval echo '${'$ac_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_header" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+for i in netinet/ip.h netinet/tcp.h; do
+
+cv=`echo "$i" | sed 'y%./+-%__p_%'`
+
+echo "$as_me:5107: checking for $i" >&5
+echo $ECHO_N "checking for $i... $ECHO_C" >&6
+if eval "test \"\${ac_cv_header_$cv+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 5113 "configure"
+#include "confdefs.h"
+\
+#ifdef HAVE_STANDARDS_H
+#include <standards.h>
+#endif
+#include <$i>
+
+_ACEOF
+if { (eval echo "$as_me:5122: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5
+  (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1
+  ac_status=$?
+  egrep -v '^ *\+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:5128: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  eval "ac_cv_header_$cv=yes"
+else
+  echo "$as_me: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  eval "ac_cv_header_$cv=no"
+fi
+rm -f conftest.err conftest.$ac_ext
+fi
+echo "$as_me:5147: result: `eval echo '${'ac_cv_header_$cv'}'`" >&5
+echo "${ECHO_T}`eval echo '${'ac_cv_header_$cv'}'`" >&6
+ac_res=`eval echo \\$ac_cv_header_$cv`
+if test "$ac_res" = yes; then
+	ac_tr_hdr=HAVE_`echo $i | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+	cat >>confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+fi
+done
+if false;then
+
+for ac_header in netinet/ip.h netinet/tcp.h
+do
+ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
+echo "$as_me:5163: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 5169 "configure"
+#include "confdefs.h"
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:5173: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5
+  (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1
+  ac_status=$?
+  egrep -v '^ *\+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:5179: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  eval "$ac_ac_Header=yes"
+else
+  echo "$as_me: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  eval "$ac_ac_Header=no"
+fi
+rm -f conftest.err conftest.$ac_ext
+fi
+echo "$as_me:5198: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
+if test `eval echo '${'$ac_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_header" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+
+for ac_func in getlogin setlogin
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:5213: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 5219 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:5250: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:5253: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:5255: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:5258: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:5268: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+if test "$ac_cv_func_getlogin" = yes; then
+echo "$as_me:5279: checking if getlogin is posix" >&5
+echo $ECHO_N "checking if getlogin is posix... $ECHO_C" >&6
+if test "${ac_cv_func_getlogin_posix+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+if test "$ac_cv_func_getlogin" = yes -a "$ac_cv_func_setlogin" = yes; then
+	ac_cv_func_getlogin_posix=no
+else
+	ac_cv_func_getlogin_posix=yes
+fi
+
+fi
+echo "$as_me:5292: result: $ac_cv_func_getlogin_posix" >&5
+echo "${ECHO_T}$ac_cv_func_getlogin_posix" >&6
+if test "$ac_cv_func_getlogin_posix" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define POSIX_GETLOGIN 1
+EOF
+
+fi
+fi
+
+echo "$as_me:5303: checking if realloc if broken" >&5
+echo $ECHO_N "checking if realloc if broken... $ECHO_C" >&6
+if test "${ac_cv_func_realloc_broken+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ac_cv_func_realloc_broken=no
+if test "$cross_compiling" = yes; then
+  :
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 5314 "configure"
+#include "confdefs.h"
+
+#include <stddef.h>
+#include <stdlib.h>
+
+int main()
+{
+	return realloc(NULL, 17) == NULL;
+}
+
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:5327: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:5330: \$? = $ac_status" >&5
+  (exit $ac_status); } && { (eval echo "$as_me:5331: \"./conftest$ac_exeext\"") >&5
+  (eval ./conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:5334: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  :
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_realloc_broken=yes
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+
+fi
+echo "$as_me:5347: result: $ac_cv_func_realloc_broken" >&5
+echo "${ECHO_T}$ac_cv_func_realloc_broken" >&6
+if test "$ac_cv_func_realloc_broken" = yes ; then
+
+cat >>confdefs.h <<\EOF
+#define BROKEN_REALLOC 1
+EOF
+
+fi
+
+DIR_roken=roken
+LIB_roken='$(top_builddir)/lib/roken/libroken.la'
+INCLUDES_roken='-I$(top_builddir)/lib/roken -I$(top_srcdir)/lib/roken'
+
+WFLAGS_NOUNUSED=""
+WFLAGS_NOIMPLICITINT=""
+if test -z "$WFLAGS" -a "$GCC" = "yes"; then
+  # -Wno-implicit-int for broken X11 headers
+  # leave these out for now:
+  #   -Wcast-align doesn't work well on alpha osf/1
+  #   -Wmissing-prototypes -Wpointer-arith -Wbad-function-cast
+  #   -Wmissing-declarations -Wnested-externs
+  WFLAGS="-Wall -Wmissing-prototypes -Wpointer-arith -Wbad-function-cast -Wmissing-declarations -Wnested-externs"
+  WFLAGS_NOUNUSED="-Wno-unused"
+  WFLAGS_NOIMPLICITINT="-Wno-implicit-int"
+fi
+
+echo "$as_me:5374: checking for ssize_t" >&5
+echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6
+if test "${ac_cv_type_ssize_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 5380 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+#include <unistd.h>
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "ssize_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+  ac_cv_type_ssize_t=yes
+else
+  ac_cv_type_ssize_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$as_me:5398: result: $ac_cv_type_ssize_t" >&5
+echo "${ECHO_T}$ac_cv_type_ssize_t" >&6
+if test $ac_cv_type_ssize_t = no; then
+
+cat >>confdefs.h <<\EOF
+#define ssize_t int
+EOF
+
+fi
+
+cv=`echo "long long" | sed 'y%./+- %__p__%'`
+echo "$as_me:5409: checking for long long" >&5
+echo $ECHO_N "checking for long long... $ECHO_C" >&6
+if eval "test \"\${ac_cv_type_$cv+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 5415 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+
+int
+main ()
+{
+long long foo;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:5432: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:5435: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:5437: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:5440: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_type_$cv=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_type_$cv=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+ac_foo=`eval echo \\$ac_cv_type_$cv`
+echo "$as_me:5451: result: $ac_foo" >&5
+echo "${ECHO_T}$ac_foo" >&6
+if test "$ac_foo" = yes; then
+  ac_tr_hdr=HAVE_`echo long long | sed 'y%abcdefghijklmnopqrstuvwxyz./- %ABCDEFGHIJKLMNOPQRSTUVWXYZ____%'`
+if false; then
+	echo "$as_me:5456: checking for long long" >&5
+echo $ECHO_N "checking for long long... $ECHO_C" >&6
+if test "${ac_cv_type_long_long+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 5462 "configure"
+#include "confdefs.h"
+$ac_includes_default
+int
+main ()
+{
+if ((long long *) 0)
+  return 0;
+if (sizeof (long long))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:5477: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:5480: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:5482: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:5485: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_long_long=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_long_long=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:5495: result: $ac_cv_type_long_long" >&5
+echo "${ECHO_T}$ac_cv_type_long_long" >&6
+if test $ac_cv_type_long_long = yes; then
+
+cat >>confdefs.h <<EOF
+#define HAVE_LONG_LONG 1
+EOF
+
+fi
+
+fi
+
+cat >>confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+fi
+
+for ac_header in \
+	arpa/inet.h				\
+	arpa/nameser.h				\
+	config.h				\
+	crypt.h					\
+	dbm.h					\
+	db.h					\
+	dirent.h				\
+	errno.h					\
+	err.h					\
+	fcntl.h					\
+	gdbm/ndbm.h				\
+	grp.h					\
+	ifaddrs.h				\
+	ndbm.h					\
+	net/if.h				\
+	netdb.h					\
+	netinet/in.h				\
+	netinet/in6.h				\
+	netinet/in_systm.h			\
+	netinet6/in6.h				\
+	netinet6/in6_var.h			\
+	paths.h					\
+	pwd.h					\
+	resolv.h				\
+	rpcsvc/dbm.h				\
+	rpcsvc/ypclnt.h				\
+	shadow.h				\
+	sys/ioctl.h				\
+	sys/param.h				\
+	sys/proc.h				\
+	sys/resource.h				\
+	sys/socket.h				\
+	sys/sockio.h				\
+	sys/stat.h				\
+	sys/sysctl.h				\
+	sys/time.h				\
+	sys/tty.h				\
+	sys/types.h				\
+	sys/uio.h				\
+	sys/utsname.h				\
+	sys/wait.h				\
+	syslog.h				\
+	termios.h				\
+	unistd.h				\
+	userconf.h				\
+	usersec.h				\
+	util.h					\
+	vis.h					\
+	winsock.h				\
+
+do
+ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
+echo "$as_me:5566: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 5572 "configure"
+#include "confdefs.h"
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:5576: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5
+  (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1
+  ac_status=$?
+  egrep -v '^ *\+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:5582: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  eval "$ac_ac_Header=yes"
+else
+  echo "$as_me: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  eval "$ac_ac_Header=no"
+fi
+rm -f conftest.err conftest.$ac_ext
+fi
+echo "$as_me:5601: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
+if test `eval echo '${'$ac_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_header" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+if test "$ac_cv_header_err_h" = yes; then
+  have_err_h_TRUE=
+  have_err_h_FALSE='#'
+else
+  have_err_h_TRUE='#'
+  have_err_h_FALSE=
+fi
+
+if test "$ac_cv_header_fnmatch_h" = yes; then
+  have_fnmatch_h_TRUE=
+  have_fnmatch_h_FALSE='#'
+else
+  have_fnmatch_h_TRUE='#'
+  have_fnmatch_h_FALSE=
+fi
+
+if test "$ac_cv_header_ifaddrs_h" = yes; then
+  have_ifaddrs_h_TRUE=
+  have_ifaddrs_h_FALSE='#'
+else
+  have_ifaddrs_h_TRUE='#'
+  have_ifaddrs_h_FALSE=
+fi
+
+if test "$ac_cv_header_vis_h" = yes; then
+  have_vis_h_TRUE=
+  have_vis_h_FALSE='#'
+else
+  have_vis_h_TRUE='#'
+  have_vis_h_FALSE=
+fi
+
+# Check whether --with-ipv6 or --without-ipv6 was given.
+if test "${with_ipv6+set}" = set; then
+  withval="$with_ipv6"
+
+if test "$withval" = "no"; then
+	ac_cv_lib_ipv6=no
+fi
+fi;
+if test "${ac_cv_lib_ipv6+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  v6type=unknown
+v6lib=none
+
+echo "$as_me:5657: checking ipv6 stack type" >&5
+echo $ECHO_N "checking ipv6 stack type... $ECHO_C" >&6
+for i in v6d toshiba kame inria zeta linux; do
+	case $i in
+	v6d)
+		cat >conftest.$ac_ext <<_ACEOF
+#line 5663 "configure"
+#include "confdefs.h"
+
+#include </usr/local/v6/include/sys/types.h>
+#ifdef __V6D__
+yes
+#endif
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "yes" >/dev/null 2>&1; then
+  v6type=$i; v6lib=v6;
+			v6libdir=/usr/local/v6/lib;
+			CFLAGS="-I/usr/local/v6/include $CFLAGS"
+fi
+rm -f conftest*
+
+		;;
+	toshiba)
+		cat >conftest.$ac_ext <<_ACEOF
+#line 5682 "configure"
+#include "confdefs.h"
+
+#include <sys/param.h>
+#ifdef _TOSHIBA_INET6
+yes
+#endif
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "yes" >/dev/null 2>&1; then
+  v6type=$i; v6lib=inet6;
+			v6libdir=/usr/local/v6/lib;
+			CFLAGS="-DINET6 $CFLAGS"
+fi
+rm -f conftest*
+
+		;;
+	kame)
+		cat >conftest.$ac_ext <<_ACEOF
+#line 5701 "configure"
+#include "confdefs.h"
+
+#include <netinet/in.h>
+#ifdef __KAME__
+yes
+#endif
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "yes" >/dev/null 2>&1; then
+  v6type=$i; v6lib=inet6;
+			v6libdir=/usr/local/v6/lib;
+			CFLAGS="-DINET6 $CFLAGS"
+fi
+rm -f conftest*
+
+		;;
+	inria)
+		cat >conftest.$ac_ext <<_ACEOF
+#line 5720 "configure"
+#include "confdefs.h"
+
+#include <netinet/in.h>
+#ifdef IPV6_INRIA_VERSION
+yes
+#endif
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "yes" >/dev/null 2>&1; then
+  v6type=$i; CFLAGS="-DINET6 $CFLAGS"
+fi
+rm -f conftest*
+
+		;;
+	zeta)
+		cat >conftest.$ac_ext <<_ACEOF
+#line 5737 "configure"
+#include "confdefs.h"
+
+#include <sys/param.h>
+#ifdef _ZETA_MINAMI_INET6
+yes
+#endif
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "yes" >/dev/null 2>&1; then
+  v6type=$i; v6lib=inet6;
+			v6libdir=/usr/local/v6/lib;
+			CFLAGS="-DINET6 $CFLAGS"
+fi
+rm -f conftest*
+
+		;;
+	linux)
+		if test -d /usr/inet6; then
+			v6type=$i
+			v6lib=inet6
+			v6libdir=/usr/inet6
+			CFLAGS="-DINET6 $CFLAGS"
+		fi
+		;;
+	esac
+	if test "$v6type" != "unknown"; then
+		break
+	fi
+done
+echo "$as_me:5767: result: $v6type" >&5
+echo "${ECHO_T}$v6type" >&6
+
+if test "$v6lib" != "none"; then
+	for dir in $v6libdir /usr/local/v6/lib /usr/local/lib; do
+		if test -d $dir -a -f $dir/lib$v6lib.a; then
+			LIBS="-L$dir -l$v6lib $LIBS"
+			break
+		fi
+	done
+fi
+cat >conftest.$ac_ext <<_ACEOF
+#line 5779 "configure"
+#include "confdefs.h"
+
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+#ifdef HAVE_NETINET_IN6_H
+#include <netinet/in6.h>
+#endif
+
+int
+main ()
+{
+
+ struct sockaddr_in6 sin6;
+ int s;
+
+ s = socket(AF_INET6, SOCK_DGRAM, 0);
+
+ sin6.sin6_family = AF_INET6;
+ sin6.sin6_port = htons(17);
+ sin6.sin6_addr = in6addr_any;
+ bind(s, (struct sockaddr *)&sin6, sizeof(sin6));
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:5814: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:5817: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:5819: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:5822: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_lib_ipv6=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_ipv6=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+
+echo "$as_me:5833: checking for IPv6" >&5
+echo $ECHO_N "checking for IPv6... $ECHO_C" >&6
+echo "$as_me:5835: result: $ac_cv_lib_ipv6" >&5
+echo "${ECHO_T}$ac_cv_lib_ipv6" >&6
+if test "$ac_cv_lib_ipv6" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE_IPV6 1
+EOF
+
+fi
+
+echo "$as_me:5845: checking for socket" >&5
+echo $ECHO_N "checking for socket... $ECHO_C" >&6
+if test "${ac_cv_funclib_socket+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+if eval "test \"\$ac_cv_func_socket\" != yes" ; then
+	ac_save_LIBS="$LIBS"
+	for ac_lib in "" socket; do
+		if test -n "$ac_lib"; then
+			ac_lib="-l$ac_lib"
+		else
+			ac_lib=""
+		fi
+		LIBS=" $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 5861 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+socket()
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:5873: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:5876: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:5878: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:5881: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_socket=$ac_lib; else ac_cv_funclib_socket=yes; fi";break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+	done
+	eval "ac_cv_funclib_socket=\${ac_cv_funclib_socket-no}"
+	LIBS="$ac_save_LIBS"
+fi
+
+fi
+
+eval "ac_res=\$ac_cv_funclib_socket"
+
+if false; then
+
+for ac_func in socket
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:5903: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 5909 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:5940: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:5943: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:5945: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:5948: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:5958: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+# socket
+eval "ac_tr_func=HAVE_`echo socket | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "LIB_socket=$ac_res"
+
+case "$ac_res" in
+	yes)
+	eval "ac_cv_func_socket=yes"
+	eval "LIB_socket="
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	echo "$as_me:5982: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+	;;
+	no)
+	eval "ac_cv_func_socket=no"
+	eval "LIB_socket="
+	echo "$as_me:5988: result: no" >&5
+echo "${ECHO_T}no" >&6
+	;;
+	*)
+	eval "ac_cv_func_socket=yes"
+	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	cat >>confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+	echo "$as_me:6002: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
+	;;
+esac
+
+if test -n "$LIB_socket"; then
+	LIBS="$LIB_socket $LIBS"
+fi
+
+echo "$as_me:6011: checking for gethostbyname" >&5
+echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
+if test "${ac_cv_funclib_gethostbyname+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+if eval "test \"\$ac_cv_func_gethostbyname\" != yes" ; then
+	ac_save_LIBS="$LIBS"
+	for ac_lib in "" nsl; do
+		if test -n "$ac_lib"; then
+			ac_lib="-l$ac_lib"
+		else
+			ac_lib=""
+		fi
+		LIBS=" $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 6027 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+gethostbyname()
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:6039: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:6042: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:6044: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:6047: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_gethostbyname=$ac_lib; else ac_cv_funclib_gethostbyname=yes; fi";break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+	done
+	eval "ac_cv_funclib_gethostbyname=\${ac_cv_funclib_gethostbyname-no}"
+	LIBS="$ac_save_LIBS"
+fi
+
+fi
+
+eval "ac_res=\$ac_cv_funclib_gethostbyname"
+
+if false; then
+
+for ac_func in gethostbyname
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:6069: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 6075 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:6106: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:6109: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:6111: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:6114: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:6124: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+# gethostbyname
+eval "ac_tr_func=HAVE_`echo gethostbyname | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "LIB_gethostbyname=$ac_res"
+
+case "$ac_res" in
+	yes)
+	eval "ac_cv_func_gethostbyname=yes"
+	eval "LIB_gethostbyname="
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	echo "$as_me:6148: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+	;;
+	no)
+	eval "ac_cv_func_gethostbyname=no"
+	eval "LIB_gethostbyname="
+	echo "$as_me:6154: result: no" >&5
+echo "${ECHO_T}no" >&6
+	;;
+	*)
+	eval "ac_cv_func_gethostbyname=yes"
+	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	cat >>confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+	echo "$as_me:6168: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
+	;;
+esac
+
+if test -n "$LIB_gethostbyname"; then
+	LIBS="$LIB_gethostbyname $LIBS"
+fi
+
+echo "$as_me:6177: checking for syslog" >&5
+echo $ECHO_N "checking for syslog... $ECHO_C" >&6
+if test "${ac_cv_funclib_syslog+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+if eval "test \"\$ac_cv_func_syslog\" != yes" ; then
+	ac_save_LIBS="$LIBS"
+	for ac_lib in "" syslog; do
+		if test -n "$ac_lib"; then
+			ac_lib="-l$ac_lib"
+		else
+			ac_lib=""
+		fi
+		LIBS=" $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 6193 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+syslog()
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:6205: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:6208: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:6210: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:6213: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_syslog=$ac_lib; else ac_cv_funclib_syslog=yes; fi";break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+	done
+	eval "ac_cv_funclib_syslog=\${ac_cv_funclib_syslog-no}"
+	LIBS="$ac_save_LIBS"
+fi
+
+fi
+
+eval "ac_res=\$ac_cv_funclib_syslog"
+
+if false; then
+
+for ac_func in syslog
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:6235: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 6241 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:6272: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:6275: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:6277: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:6280: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:6290: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+# syslog
+eval "ac_tr_func=HAVE_`echo syslog | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "LIB_syslog=$ac_res"
+
+case "$ac_res" in
+	yes)
+	eval "ac_cv_func_syslog=yes"
+	eval "LIB_syslog="
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	echo "$as_me:6314: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+	;;
+	no)
+	eval "ac_cv_func_syslog=no"
+	eval "LIB_syslog="
+	echo "$as_me:6320: result: no" >&5
+echo "${ECHO_T}no" >&6
+	;;
+	*)
+	eval "ac_cv_func_syslog=yes"
+	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	cat >>confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+	echo "$as_me:6334: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
+	;;
+esac
+
+if test -n "$LIB_syslog"; then
+	LIBS="$LIB_syslog $LIBS"
+fi
+
+echo "$as_me:6343: checking for gethostbyname2" >&5
+echo $ECHO_N "checking for gethostbyname2... $ECHO_C" >&6
+if test "${ac_cv_funclib_gethostbyname2+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+if eval "test \"\$ac_cv_func_gethostbyname2\" != yes" ; then
+	ac_save_LIBS="$LIBS"
+	for ac_lib in "" inet6 ip6; do
+		if test -n "$ac_lib"; then
+			ac_lib="-l$ac_lib"
+		else
+			ac_lib=""
+		fi
+		LIBS=" $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 6359 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+gethostbyname2()
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:6371: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:6374: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:6376: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:6379: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_gethostbyname2=$ac_lib; else ac_cv_funclib_gethostbyname2=yes; fi";break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+	done
+	eval "ac_cv_funclib_gethostbyname2=\${ac_cv_funclib_gethostbyname2-no}"
+	LIBS="$ac_save_LIBS"
+fi
+
+fi
+
+eval "ac_res=\$ac_cv_funclib_gethostbyname2"
+
+if false; then
+
+for ac_func in gethostbyname2
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:6401: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 6407 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:6438: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:6441: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:6443: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:6446: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:6456: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+# gethostbyname2
+eval "ac_tr_func=HAVE_`echo gethostbyname2 | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "LIB_gethostbyname2=$ac_res"
+
+case "$ac_res" in
+	yes)
+	eval "ac_cv_func_gethostbyname2=yes"
+	eval "LIB_gethostbyname2="
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	echo "$as_me:6480: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+	;;
+	no)
+	eval "ac_cv_func_gethostbyname2=no"
+	eval "LIB_gethostbyname2="
+	echo "$as_me:6486: result: no" >&5
+echo "${ECHO_T}no" >&6
+	;;
+	*)
+	eval "ac_cv_func_gethostbyname2=yes"
+	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	cat >>confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+	echo "$as_me:6500: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
+	;;
+esac
+
+if test -n "$LIB_gethostbyname2"; then
+	LIBS="$LIB_gethostbyname2 $LIBS"
+fi
+
+echo "$as_me:6509: checking for res_search" >&5
+echo $ECHO_N "checking for res_search... $ECHO_C" >&6
+if test "${ac_cv_funclib_res_search+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+if eval "test \"\$ac_cv_func_res_search\" != yes" ; then
+	ac_save_LIBS="$LIBS"
+	for ac_lib in "" resolv; do
+		if test -n "$ac_lib"; then
+			ac_lib="-l$ac_lib"
+		else
+			ac_lib=""
+		fi
+		LIBS=" $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 6525 "configure"
+#include "confdefs.h"
+
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+#ifdef HAVE_ARPA_NAMESER_H
+#include <arpa/nameser.h>
+#endif
+#ifdef HAVE_RESOLV_H
+#include <resolv.h>
+#endif
+
+int
+main ()
+{
+res_search(0,0,0,0,0)
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:6551: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:6554: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:6556: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:6559: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_res_search=$ac_lib; else ac_cv_funclib_res_search=yes; fi";break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+	done
+	eval "ac_cv_funclib_res_search=\${ac_cv_funclib_res_search-no}"
+	LIBS="$ac_save_LIBS"
+fi
+
+fi
+
+eval "ac_res=\$ac_cv_funclib_res_search"
+
+if false; then
+
+for ac_func in res_search
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:6581: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 6587 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:6618: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:6621: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:6623: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:6626: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:6636: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+# res_search
+eval "ac_tr_func=HAVE_`echo res_search | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "LIB_res_search=$ac_res"
+
+case "$ac_res" in
+	yes)
+	eval "ac_cv_func_res_search=yes"
+	eval "LIB_res_search="
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	echo "$as_me:6660: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+	;;
+	no)
+	eval "ac_cv_func_res_search=no"
+	eval "LIB_res_search="
+	echo "$as_me:6666: result: no" >&5
+echo "${ECHO_T}no" >&6
+	;;
+	*)
+	eval "ac_cv_func_res_search=yes"
+	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	cat >>confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+	echo "$as_me:6680: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
+	;;
+esac
+
+if test -n "$LIB_res_search"; then
+	LIBS="$LIB_res_search $LIBS"
+fi
+
+echo "$as_me:6689: checking for dn_expand" >&5
+echo $ECHO_N "checking for dn_expand... $ECHO_C" >&6
+if test "${ac_cv_funclib_dn_expand+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+if eval "test \"\$ac_cv_func_dn_expand\" != yes" ; then
+	ac_save_LIBS="$LIBS"
+	for ac_lib in "" resolv; do
+		if test -n "$ac_lib"; then
+			ac_lib="-l$ac_lib"
+		else
+			ac_lib=""
+		fi
+		LIBS=" $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 6705 "configure"
+#include "confdefs.h"
+
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+#ifdef HAVE_ARPA_NAMESER_H
+#include <arpa/nameser.h>
+#endif
+#ifdef HAVE_RESOLV_H
+#include <resolv.h>
+#endif
+
+int
+main ()
+{
+dn_expand(0,0,0,0,0)
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:6731: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:6734: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:6736: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:6739: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_dn_expand=$ac_lib; else ac_cv_funclib_dn_expand=yes; fi";break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+	done
+	eval "ac_cv_funclib_dn_expand=\${ac_cv_funclib_dn_expand-no}"
+	LIBS="$ac_save_LIBS"
+fi
+
+fi
+
+eval "ac_res=\$ac_cv_funclib_dn_expand"
+
+if false; then
+
+for ac_func in dn_expand
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:6761: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 6767 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:6798: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:6801: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:6803: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:6806: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:6816: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+# dn_expand
+eval "ac_tr_func=HAVE_`echo dn_expand | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "LIB_dn_expand=$ac_res"
+
+case "$ac_res" in
+	yes)
+	eval "ac_cv_func_dn_expand=yes"
+	eval "LIB_dn_expand="
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	echo "$as_me:6840: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+	;;
+	no)
+	eval "ac_cv_func_dn_expand=no"
+	eval "LIB_dn_expand="
+	echo "$as_me:6846: result: no" >&5
+echo "${ECHO_T}no" >&6
+	;;
+	*)
+	eval "ac_cv_func_dn_expand=yes"
+	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	cat >>confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+	echo "$as_me:6860: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
+	;;
+esac
+
+if test -n "$LIB_dn_expand"; then
+	LIBS="$LIB_dn_expand $LIBS"
+fi
+
+echo "$as_me:6869: checking for working snprintf" >&5
+echo $ECHO_N "checking for working snprintf... $ECHO_C" >&6
+if test "${ac_cv_func_snprintf_working+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_func_snprintf_working=yes
+if test "$cross_compiling" = yes; then
+  :
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 6879 "configure"
+#include "confdefs.h"
+
+#include <stdio.h>
+#include <string.h>
+int main()
+{
+	char foo[3];
+	snprintf(foo, 2, "12");
+	return strcmp(foo, "1");
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:6892: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:6895: \$? = $ac_status" >&5
+  (exit $ac_status); } && { (eval echo "$as_me:6896: \"./conftest$ac_exeext\"") >&5
+  (eval ./conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:6899: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  :
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_snprintf_working=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+fi
+echo "$as_me:6911: result: $ac_cv_func_snprintf_working" >&5
+echo "${ECHO_T}$ac_cv_func_snprintf_working" >&6
+
+if test "$ac_cv_func_snprintf_working" = yes; then
+
+cat >>confdefs.h <<EOF
+#define HAVE_SNPRINTF 1
+EOF
+
+fi
+if test "$ac_cv_func_snprintf_working" = yes; then
+
+if test "$ac_cv_func_snprintf+set" != set -o "$ac_cv_func_snprintf" = yes; then
+echo "$as_me:6924: checking if snprintf needs a prototype" >&5
+echo $ECHO_N "checking if snprintf needs a prototype... $ECHO_C" >&6
+if test "${ac_cv_func_snprintf_noproto+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 6930 "configure"
+#include "confdefs.h"
+#include <stdio.h>
+int
+main ()
+{
+struct foo { int foo; } xx;
+extern int snprintf (struct foo*);
+snprintf(&xx);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:6945: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:6948: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:6950: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:6953: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_snprintf_noproto=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_snprintf_noproto=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:6963: result: $ac_cv_func_snprintf_noproto" >&5
+echo "${ECHO_T}$ac_cv_func_snprintf_noproto" >&6
+
+if test "$ac_cv_func_snprintf_noproto" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define NEED_SNPRINTF_PROTO 1
+EOF
+
+fi
+
+fi
+
+fi
+
+echo "$as_me:6978: checking for working vsnprintf" >&5
+echo $ECHO_N "checking for working vsnprintf... $ECHO_C" >&6
+if test "${ac_cv_func_vsnprintf_working+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_func_vsnprintf_working=yes
+if test "$cross_compiling" = yes; then
+  :
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 6988 "configure"
+#include "confdefs.h"
+
+#include <stdio.h>
+#include <string.h>
+#include <stdarg.h>
+
+int foo(int num, ...)
+{
+	char bar[3];
+	va_list arg;
+	va_start(arg, num);
+	vsnprintf(bar, 2, "%s", arg);
+	va_end(arg);
+	return strcmp(bar, "1");
+}
+
+int main()
+{
+	return foo(0, "12");
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:7011: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:7014: \$? = $ac_status" >&5
+  (exit $ac_status); } && { (eval echo "$as_me:7015: \"./conftest$ac_exeext\"") >&5
+  (eval ./conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:7018: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  :
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_vsnprintf_working=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+fi
+echo "$as_me:7030: result: $ac_cv_func_vsnprintf_working" >&5
+echo "${ECHO_T}$ac_cv_func_vsnprintf_working" >&6
+
+if test "$ac_cv_func_vsnprintf_working" = yes; then
+
+cat >>confdefs.h <<EOF
+#define HAVE_VSNPRINTF 1
+EOF
+
+fi
+if test "$ac_cv_func_vsnprintf_working" = yes; then
+
+if test "$ac_cv_func_vsnprintf+set" != set -o "$ac_cv_func_vsnprintf" = yes; then
+echo "$as_me:7043: checking if vsnprintf needs a prototype" >&5
+echo $ECHO_N "checking if vsnprintf needs a prototype... $ECHO_C" >&6
+if test "${ac_cv_func_vsnprintf_noproto+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 7049 "configure"
+#include "confdefs.h"
+#include <stdio.h>
+int
+main ()
+{
+struct foo { int foo; } xx;
+extern int vsnprintf (struct foo*);
+vsnprintf(&xx);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:7064: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:7067: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:7069: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:7072: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_vsnprintf_noproto=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_vsnprintf_noproto=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:7082: result: $ac_cv_func_vsnprintf_noproto" >&5
+echo "${ECHO_T}$ac_cv_func_vsnprintf_noproto" >&6
+
+if test "$ac_cv_func_vsnprintf_noproto" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define NEED_VSNPRINTF_PROTO 1
+EOF
+
+fi
+
+fi
+
+fi
+
+echo "$as_me:7097: checking for working glob" >&5
+echo $ECHO_N "checking for working glob... $ECHO_C" >&6
+if test "${ac_cv_func_glob_working+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_func_glob_working=yes
+cat >conftest.$ac_ext <<_ACEOF
+#line 7104 "configure"
+#include "confdefs.h"
+
+#include <stdio.h>
+#include <glob.h>
+int
+main ()
+{
+
+glob(NULL, GLOB_BRACE|GLOB_NOCHECK|GLOB_QUOTE|GLOB_TILDE, NULL, NULL);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:7120: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:7123: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:7125: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:7128: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_glob_working=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:7138: result: $ac_cv_func_glob_working" >&5
+echo "${ECHO_T}$ac_cv_func_glob_working" >&6
+
+if test "$ac_cv_func_glob_working" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE_GLOB 1
+EOF
+
+fi
+if test "$ac_cv_func_glob_working" = yes; then
+
+if test "$ac_cv_func_glob+set" != set -o "$ac_cv_func_glob" = yes; then
+echo "$as_me:7151: checking if glob needs a prototype" >&5
+echo $ECHO_N "checking if glob needs a prototype... $ECHO_C" >&6
+if test "${ac_cv_func_glob_noproto+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 7157 "configure"
+#include "confdefs.h"
+#include <stdio.h>
+#include <glob.h>
+int
+main ()
+{
+struct foo { int foo; } xx;
+extern int glob (struct foo*);
+glob(&xx);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:7173: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:7176: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:7178: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:7181: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_glob_noproto=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_glob_noproto=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:7191: result: $ac_cv_func_glob_noproto" >&5
+echo "${ECHO_T}$ac_cv_func_glob_noproto" >&6
+
+if test "$ac_cv_func_glob_noproto" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define NEED_GLOB_PROTO 1
+EOF
+
+fi
+
+fi
+
+fi
+
+if test "$ac_cv_func_glob_working" != yes; then
+	LIBOBJS="$LIBOBJS glob.o"
+fi
+
+if test "$ac_cv_func_glob_working" = yes; then
+  have_glob_h_TRUE=
+  have_glob_h_FALSE='#'
+else
+  have_glob_h_TRUE='#'
+  have_glob_h_FALSE=
+fi
+
+for ac_func in 				\
+	asnprintf				\
+	asprintf				\
+	cgetent					\
+	getconfattr				\
+	getrlimit				\
+	getspnam				\
+	strsvis					\
+	strunvis				\
+	strvis					\
+	strvisx					\
+	svis					\
+	sysconf					\
+	sysctl					\
+	uname					\
+	unvis					\
+	vasnprintf				\
+	vasprintf				\
+	vis					\
+
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:7240: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 7246 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:7277: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:7280: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:7282: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:7285: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:7295: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+if test "$ac_cv_func_cgetent" = no; then
+	LIBOBJS="$LIBOBJS getcap.o"
+fi
+
+echo "$as_me:7309: checking for getsockopt" >&5
+echo $ECHO_N "checking for getsockopt... $ECHO_C" >&6
+if test "${ac_cv_funclib_getsockopt+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+if eval "test \"\$ac_cv_func_getsockopt\" != yes" ; then
+	ac_save_LIBS="$LIBS"
+	for ac_lib in "" ; do
+		if test -n "$ac_lib"; then
+			ac_lib="-l$ac_lib"
+		else
+			ac_lib=""
+		fi
+		LIBS=" $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 7325 "configure"
+#include "confdefs.h"
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+int
+main ()
+{
+getsockopt(0,0,0,0,0)
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:7342: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:7345: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:7347: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:7350: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_getsockopt=$ac_lib; else ac_cv_funclib_getsockopt=yes; fi";break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+	done
+	eval "ac_cv_funclib_getsockopt=\${ac_cv_funclib_getsockopt-no}"
+	LIBS="$ac_save_LIBS"
+fi
+
+fi
+
+eval "ac_res=\$ac_cv_funclib_getsockopt"
+
+if false; then
+
+for ac_func in getsockopt
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:7372: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 7378 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:7409: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:7412: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:7414: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:7417: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:7427: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+# getsockopt
+eval "ac_tr_func=HAVE_`echo getsockopt | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "LIB_getsockopt=$ac_res"
+
+case "$ac_res" in
+	yes)
+	eval "ac_cv_func_getsockopt=yes"
+	eval "LIB_getsockopt="
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	echo "$as_me:7451: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+	;;
+	no)
+	eval "ac_cv_func_getsockopt=no"
+	eval "LIB_getsockopt="
+	echo "$as_me:7457: result: no" >&5
+echo "${ECHO_T}no" >&6
+	;;
+	*)
+	eval "ac_cv_func_getsockopt=yes"
+	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	cat >>confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+	echo "$as_me:7471: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
+	;;
+esac
+
+echo "$as_me:7476: checking for setsockopt" >&5
+echo $ECHO_N "checking for setsockopt... $ECHO_C" >&6
+if test "${ac_cv_funclib_setsockopt+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+if eval "test \"\$ac_cv_func_setsockopt\" != yes" ; then
+	ac_save_LIBS="$LIBS"
+	for ac_lib in "" ; do
+		if test -n "$ac_lib"; then
+			ac_lib="-l$ac_lib"
+		else
+			ac_lib=""
+		fi
+		LIBS=" $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 7492 "configure"
+#include "confdefs.h"
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+int
+main ()
+{
+setsockopt(0,0,0,0,0)
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:7509: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:7512: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:7514: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:7517: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_setsockopt=$ac_lib; else ac_cv_funclib_setsockopt=yes; fi";break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+	done
+	eval "ac_cv_funclib_setsockopt=\${ac_cv_funclib_setsockopt-no}"
+	LIBS="$ac_save_LIBS"
+fi
+
+fi
+
+eval "ac_res=\$ac_cv_funclib_setsockopt"
+
+if false; then
+
+for ac_func in setsockopt
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:7539: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 7545 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:7576: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:7579: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:7581: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:7584: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:7594: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+# setsockopt
+eval "ac_tr_func=HAVE_`echo setsockopt | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "LIB_setsockopt=$ac_res"
+
+case "$ac_res" in
+	yes)
+	eval "ac_cv_func_setsockopt=yes"
+	eval "LIB_setsockopt="
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	echo "$as_me:7618: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+	;;
+	no)
+	eval "ac_cv_func_setsockopt=no"
+	eval "LIB_setsockopt="
+	echo "$as_me:7624: result: no" >&5
+echo "${ECHO_T}no" >&6
+	;;
+	*)
+	eval "ac_cv_func_setsockopt=yes"
+	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	cat >>confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+	echo "$as_me:7638: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
+	;;
+esac
+
+echo "$as_me:7643: checking for hstrerror" >&5
+echo $ECHO_N "checking for hstrerror... $ECHO_C" >&6
+if test "${ac_cv_funclib_hstrerror+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+if eval "test \"\$ac_cv_func_hstrerror\" != yes" ; then
+	ac_save_LIBS="$LIBS"
+	for ac_lib in "" resolv; do
+		if test -n "$ac_lib"; then
+			ac_lib="-l$ac_lib"
+		else
+			ac_lib=""
+		fi
+		LIBS=" $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 7659 "configure"
+#include "confdefs.h"
+#ifdef HAVE_NETDB_H
+#include <netdb.h>
+#endif
+int
+main ()
+{
+hstrerror(17)
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:7673: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:7676: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:7678: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:7681: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_hstrerror=$ac_lib; else ac_cv_funclib_hstrerror=yes; fi";break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+	done
+	eval "ac_cv_funclib_hstrerror=\${ac_cv_funclib_hstrerror-no}"
+	LIBS="$ac_save_LIBS"
+fi
+
+fi
+
+eval "ac_res=\$ac_cv_funclib_hstrerror"
+
+if false; then
+
+for ac_func in hstrerror
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:7703: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 7709 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:7740: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:7743: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:7745: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:7748: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:7758: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+# hstrerror
+eval "ac_tr_func=HAVE_`echo hstrerror | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "LIB_hstrerror=$ac_res"
+
+case "$ac_res" in
+	yes)
+	eval "ac_cv_func_hstrerror=yes"
+	eval "LIB_hstrerror="
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	echo "$as_me:7782: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+	;;
+	no)
+	eval "ac_cv_func_hstrerror=no"
+	eval "LIB_hstrerror="
+	echo "$as_me:7788: result: no" >&5
+echo "${ECHO_T}no" >&6
+	;;
+	*)
+	eval "ac_cv_func_hstrerror=yes"
+	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	cat >>confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+	echo "$as_me:7802: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
+	;;
+esac
+
+if test -n "$LIB_hstrerror"; then
+	LIBS="$LIB_hstrerror $LIBS"
+fi
+
+if eval "test \"$ac_cv_func_hstrerror\" != yes"; then
+LIBOBJS="$LIBOBJS hstrerror.o"
+fi
+
+if test "$ac_cv_func_hstrerror" = yes; then
+
+if test "$ac_cv_func_hstrerror+set" != set -o "$ac_cv_func_hstrerror" = yes; then
+echo "$as_me:7818: checking if hstrerror needs a prototype" >&5
+echo $ECHO_N "checking if hstrerror needs a prototype... $ECHO_C" >&6
+if test "${ac_cv_func_hstrerror_noproto+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 7824 "configure"
+#include "confdefs.h"
+
+#ifdef HAVE_NETDB_H
+#include <netdb.h>
+#endif
+int
+main ()
+{
+struct foo { int foo; } xx;
+extern int hstrerror (struct foo*);
+hstrerror(&xx);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:7842: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:7845: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:7847: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:7850: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_hstrerror_noproto=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_hstrerror_noproto=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:7860: result: $ac_cv_func_hstrerror_noproto" >&5
+echo "${ECHO_T}$ac_cv_func_hstrerror_noproto" >&6
+
+if test "$ac_cv_func_hstrerror_noproto" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define NEED_HSTRERROR_PROTO 1
+EOF
+
+fi
+
+fi
+
+fi
+
+if test "$ac_cv_func_asprintf" = yes; then
+
+if test "$ac_cv_func_asprintf+set" != set -o "$ac_cv_func_asprintf" = yes; then
+echo "$as_me:7878: checking if asprintf needs a prototype" >&5
+echo $ECHO_N "checking if asprintf needs a prototype... $ECHO_C" >&6
+if test "${ac_cv_func_asprintf_noproto+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 7884 "configure"
+#include "confdefs.h"
+
+#include <stdio.h>
+#include <string.h>
+int
+main ()
+{
+struct foo { int foo; } xx;
+extern int asprintf (struct foo*);
+asprintf(&xx);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:7901: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:7904: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:7906: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:7909: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_asprintf_noproto=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_asprintf_noproto=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:7919: result: $ac_cv_func_asprintf_noproto" >&5
+echo "${ECHO_T}$ac_cv_func_asprintf_noproto" >&6
+
+if test "$ac_cv_func_asprintf_noproto" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define NEED_ASPRINTF_PROTO 1
+EOF
+
+fi
+
+fi
+fi
+if test "$ac_cv_func_vasprintf" = yes; then
+
+if test "$ac_cv_func_vasprintf+set" != set -o "$ac_cv_func_vasprintf" = yes; then
+echo "$as_me:7935: checking if vasprintf needs a prototype" >&5
+echo $ECHO_N "checking if vasprintf needs a prototype... $ECHO_C" >&6
+if test "${ac_cv_func_vasprintf_noproto+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 7941 "configure"
+#include "confdefs.h"
+
+#include <stdio.h>
+#include <string.h>
+int
+main ()
+{
+struct foo { int foo; } xx;
+extern int vasprintf (struct foo*);
+vasprintf(&xx);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:7958: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:7961: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:7963: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:7966: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_vasprintf_noproto=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_vasprintf_noproto=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:7976: result: $ac_cv_func_vasprintf_noproto" >&5
+echo "${ECHO_T}$ac_cv_func_vasprintf_noproto" >&6
+
+if test "$ac_cv_func_vasprintf_noproto" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define NEED_VASPRINTF_PROTO 1
+EOF
+
+fi
+
+fi
+fi
+if test "$ac_cv_func_asnprintf" = yes; then
+
+if test "$ac_cv_func_asnprintf+set" != set -o "$ac_cv_func_asnprintf" = yes; then
+echo "$as_me:7992: checking if asnprintf needs a prototype" >&5
+echo $ECHO_N "checking if asnprintf needs a prototype... $ECHO_C" >&6
+if test "${ac_cv_func_asnprintf_noproto+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 7998 "configure"
+#include "confdefs.h"
+
+#include <stdio.h>
+#include <string.h>
+int
+main ()
+{
+struct foo { int foo; } xx;
+extern int asnprintf (struct foo*);
+asnprintf(&xx);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:8015: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:8018: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:8020: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:8023: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_asnprintf_noproto=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_asnprintf_noproto=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:8033: result: $ac_cv_func_asnprintf_noproto" >&5
+echo "${ECHO_T}$ac_cv_func_asnprintf_noproto" >&6
+
+if test "$ac_cv_func_asnprintf_noproto" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define NEED_ASNPRINTF_PROTO 1
+EOF
+
+fi
+
+fi
+fi
+if test "$ac_cv_func_vasnprintf" = yes; then
+
+if test "$ac_cv_func_vasnprintf+set" != set -o "$ac_cv_func_vasnprintf" = yes; then
+echo "$as_me:8049: checking if vasnprintf needs a prototype" >&5
+echo $ECHO_N "checking if vasnprintf needs a prototype... $ECHO_C" >&6
+if test "${ac_cv_func_vasnprintf_noproto+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 8055 "configure"
+#include "confdefs.h"
+
+#include <stdio.h>
+#include <string.h>
+int
+main ()
+{
+struct foo { int foo; } xx;
+extern int vasnprintf (struct foo*);
+vasnprintf(&xx);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:8072: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:8075: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:8077: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:8080: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_vasnprintf_noproto=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_vasnprintf_noproto=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:8090: result: $ac_cv_func_vasnprintf_noproto" >&5
+echo "${ECHO_T}$ac_cv_func_vasnprintf_noproto" >&6
+
+if test "$ac_cv_func_vasnprintf_noproto" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define NEED_VASNPRINTF_PROTO 1
+EOF
+
+fi
+
+fi
+fi
+
+echo "$as_me:8104: checking for pidfile" >&5
+echo $ECHO_N "checking for pidfile... $ECHO_C" >&6
+if test "${ac_cv_funclib_pidfile+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+if eval "test \"\$ac_cv_func_pidfile\" != yes" ; then
+	ac_save_LIBS="$LIBS"
+	for ac_lib in "" util; do
+		if test -n "$ac_lib"; then
+			ac_lib="-l$ac_lib"
+		else
+			ac_lib=""
+		fi
+		LIBS=" $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 8120 "configure"
+#include "confdefs.h"
+#ifdef HAVE_UTIL_H
+#include <util.h>
+#endif
+int
+main ()
+{
+pidfile(0)
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8134: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:8137: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:8139: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:8142: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_pidfile=$ac_lib; else ac_cv_funclib_pidfile=yes; fi";break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+	done
+	eval "ac_cv_funclib_pidfile=\${ac_cv_funclib_pidfile-no}"
+	LIBS="$ac_save_LIBS"
+fi
+
+fi
+
+eval "ac_res=\$ac_cv_funclib_pidfile"
+
+if false; then
+
+for ac_func in pidfile
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:8164: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 8170 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8201: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:8204: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:8206: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:8209: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:8219: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+# pidfile
+eval "ac_tr_func=HAVE_`echo pidfile | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "LIB_pidfile=$ac_res"
+
+case "$ac_res" in
+	yes)
+	eval "ac_cv_func_pidfile=yes"
+	eval "LIB_pidfile="
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	echo "$as_me:8243: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+	;;
+	no)
+	eval "ac_cv_func_pidfile=no"
+	eval "LIB_pidfile="
+	echo "$as_me:8249: result: no" >&5
+echo "${ECHO_T}no" >&6
+	;;
+	*)
+	eval "ac_cv_func_pidfile=yes"
+	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	cat >>confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+	echo "$as_me:8263: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
+	;;
+esac
+
+for ac_func in 					\
+	chown					\
+	copyhostent				\
+	daemon					\
+	err					\
+	errx					\
+	fchown					\
+	flock					\
+	fnmatch					\
+	freeaddrinfo				\
+	freehostent				\
+	gai_strerror				\
+	getaddrinfo				\
+	getcwd					\
+	getdtablesize				\
+	getegid					\
+	geteuid					\
+	getgid					\
+	gethostname				\
+	getifaddrs				\
+	getipnodebyaddr				\
+	getipnodebyname				\
+	getnameinfo				\
+	getopt					\
+	gettimeofday				\
+	getuid					\
+	getusershell				\
+	initgroups				\
+	innetgr					\
+	iruserok				\
+	lstat					\
+	memmove					\
+	mkstemp					\
+	putenv					\
+	rcmd					\
+	readv					\
+	recvmsg					\
+	sendmsg					\
+	setegid					\
+	setenv					\
+	seteuid					\
+	strcasecmp				\
+	strdup					\
+	strerror				\
+	strftime				\
+	strlcat					\
+	strlcpy					\
+	strlwr					\
+	strncasecmp				\
+	strndup					\
+	strnlen					\
+	strptime				\
+	strsep					\
+	strsep_copy				\
+	strtok_r				\
+	strupr					\
+	swab					\
+	unsetenv				\
+	verr					\
+	verrx					\
+	vsyslog					\
+	vwarn					\
+	vwarnx					\
+	warn					\
+	warnx					\
+	writev					\
+
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:8337: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 8343 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8374: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:8377: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:8379: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:8382: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:8392: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+
+ac_tr_func=HAVE_`echo $ac_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
+cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+else
+  LIBOBJS="$LIBOBJS ${ac_func}.o"
+fi
+
+if false; then
+
+for ac_func in \
+	chown					\
+	copyhostent				\
+	daemon					\
+	err					\
+	errx					\
+	fchown					\
+	flock					\
+	fnmatch					\
+	freeaddrinfo				\
+	freehostent				\
+	gai_strerror				\
+	getaddrinfo				\
+	getcwd					\
+	getdtablesize				\
+	getegid					\
+	geteuid					\
+	getgid					\
+	gethostname				\
+	getifaddrs				\
+	getipnodebyaddr				\
+	getipnodebyname				\
+	getnameinfo				\
+	getopt					\
+	gettimeofday				\
+	getuid					\
+	getusershell				\
+	initgroups				\
+	innetgr					\
+	iruserok				\
+	lstat					\
+	memmove					\
+	mkstemp					\
+	putenv					\
+	rcmd					\
+	readv					\
+	recvmsg					\
+	sendmsg					\
+	setegid					\
+	setenv					\
+	seteuid					\
+	strcasecmp				\
+	strdup					\
+	strerror				\
+	strftime				\
+	strlcat					\
+	strlcpy					\
+	strlwr					\
+	strncasecmp				\
+	strndup					\
+	strnlen					\
+	strptime				\
+	strsep					\
+	strsep_copy				\
+	strtok_r				\
+	strupr					\
+	swab					\
+	unsetenv				\
+	verr					\
+	verrx					\
+	vsyslog					\
+	vwarn					\
+	vwarnx					\
+	warn					\
+	warnx					\
+	writev					\
+
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:8476: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 8482 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8513: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:8516: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:8518: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:8521: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:8531: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+done
+
+for ac_func in inet_aton
+do
+echo "$as_me:8546: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 8552 "configure"
+#include "confdefs.h"
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+#ifdef HAVE_ARPA_INET_H
+#include <arpa/inet.h>
+#endif
+int
+main ()
+{
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_inet_aton) || defined (__stub___inet_aton)
+choke me
+#else
+$ac_func(0,0)
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8584: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:8587: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:8589: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:8592: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_$ac_func=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+
+if eval "test \"\${ac_cv_func_$ac_func}\" = yes"; then
+  ac_tr_func=HAVE_`echo $ac_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
+  cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+  echo "$as_me:8609: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+  echo "$as_me:8612: result: no" >&5
+echo "${ECHO_T}no" >&6
+  LIBOBJS="$LIBOBJS ${ac_func}.o"
+fi
+done
+if false; then
+
+for ac_func in inet_aton
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:8622: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 8628 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8659: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:8662: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:8664: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:8667: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:8677: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+
+for ac_func in inet_ntop
+do
+echo "$as_me:8691: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 8697 "configure"
+#include "confdefs.h"
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+#ifdef HAVE_ARPA_INET_H
+#include <arpa/inet.h>
+#endif
+int
+main ()
+{
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_inet_ntop) || defined (__stub___inet_ntop)
+choke me
+#else
+$ac_func(0, 0, 0, 0)
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8729: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:8732: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:8734: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:8737: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_$ac_func=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+
+if eval "test \"\${ac_cv_func_$ac_func}\" = yes"; then
+  ac_tr_func=HAVE_`echo $ac_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
+  cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+  echo "$as_me:8754: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+  echo "$as_me:8757: result: no" >&5
+echo "${ECHO_T}no" >&6
+  LIBOBJS="$LIBOBJS ${ac_func}.o"
+fi
+done
+if false; then
+
+for ac_func in inet_ntop
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:8767: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 8773 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8804: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:8807: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:8809: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:8812: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:8822: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+
+for ac_func in inet_pton
+do
+echo "$as_me:8836: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 8842 "configure"
+#include "confdefs.h"
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+#ifdef HAVE_ARPA_INET_H
+#include <arpa/inet.h>
+#endif
+int
+main ()
+{
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_inet_pton) || defined (__stub___inet_pton)
+choke me
+#else
+$ac_func(0,0,0)
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8874: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:8877: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:8879: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:8882: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_$ac_func=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+
+if eval "test \"\${ac_cv_func_$ac_func}\" = yes"; then
+  ac_tr_func=HAVE_`echo $ac_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
+  cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+  echo "$as_me:8899: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+  echo "$as_me:8902: result: no" >&5
+echo "${ECHO_T}no" >&6
+  LIBOBJS="$LIBOBJS ${ac_func}.o"
+fi
+done
+if false; then
+
+for ac_func in inet_pton
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:8912: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 8918 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8949: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:8952: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:8954: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:8957: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:8967: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+
+echo "$as_me:8979: checking for sa_len in struct sockaddr" >&5
+echo $ECHO_N "checking for sa_len in struct sockaddr... $ECHO_C" >&6
+if test "${ac_cv_type_struct_sockaddr_sa_len+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 8986 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/socket.h>
+int
+main ()
+{
+struct sockaddr x; x.sa_len;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:8999: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:9002: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:9004: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:9007: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_struct_sockaddr_sa_len=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_sockaddr_sa_len=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:9017: result: $ac_cv_type_struct_sockaddr_sa_len" >&5
+echo "${ECHO_T}$ac_cv_type_struct_sockaddr_sa_len" >&6
+if test "$ac_cv_type_struct_sockaddr_sa_len" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE_STRUCT_SOCKADDR_SA_LEN 1
+EOF
+
+fi
+
+if test "$ac_cv_func_getnameinfo" = "yes"; then
+
+echo "$as_me:9029: checking if getnameinfo is broken" >&5
+echo $ECHO_N "checking if getnameinfo is broken... $ECHO_C" >&6
+if test "${ac_cv_func_getnameinfo_broken+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test "$cross_compiling" = yes; then
+  { { echo "$as_me:9035: error: cannot run test program while cross compiling" >&5
+echo "$as_me: error: cannot run test program while cross compiling" >&2;}
+   { (exit 1); exit 1; }; }
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 9040 "configure"
+#include "confdefs.h"
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netdb.h>
+
+int
+main(int argc, char **argv)
+{
+  struct sockaddr_in sin;
+  char host[256];
+  memset(&sin, 0, sizeof(sin));
+#ifdef HAVE_STRUCT_SOCKADDR_SA_LEN
+  sin.sin_len = sizeof(sin);
+#endif
+  sin.sin_family = AF_INET;
+  sin.sin_addr.s_addr = 0xffffffff;
+  sin.sin_port = 0;
+  return getnameinfo((struct sockaddr*)&sin, sizeof(sin), host, sizeof(host),
+	      NULL, 0, 0);
+}
+
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:9066: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:9069: \$? = $ac_status" >&5
+  (exit $ac_status); } && { (eval echo "$as_me:9070: \"./conftest$ac_exeext\"") >&5
+  (eval ./conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:9073: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_func_getnameinfo_broken=no
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_getnameinfo_broken=yes
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+fi
+echo "$as_me:9085: result: $ac_cv_func_getnameinfo_broken" >&5
+echo "${ECHO_T}$ac_cv_func_getnameinfo_broken" >&6
+  if test "$ac_cv_func_getnameinfo_broken" = yes; then
+    LIBOBJS="$LIBOBJS getnameinfo.o"
+  fi
+fi
+
+if test "$ac_cv_func_setenv+set" != set -o "$ac_cv_func_setenv" = yes; then
+echo "$as_me:9093: checking if setenv needs a prototype" >&5
+echo $ECHO_N "checking if setenv needs a prototype... $ECHO_C" >&6
+if test "${ac_cv_func_setenv_noproto+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 9099 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+int
+main ()
+{
+struct foo { int foo; } xx;
+extern int setenv (struct foo*);
+setenv(&xx);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:9114: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:9117: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:9119: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:9122: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_setenv_noproto=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_setenv_noproto=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:9132: result: $ac_cv_func_setenv_noproto" >&5
+echo "${ECHO_T}$ac_cv_func_setenv_noproto" >&6
+
+if test "$ac_cv_func_setenv_noproto" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define NEED_SETENV_PROTO 1
+EOF
+
+fi
+
+fi
+
+if test "$ac_cv_func_unsetenv+set" != set -o "$ac_cv_func_unsetenv" = yes; then
+echo "$as_me:9146: checking if unsetenv needs a prototype" >&5
+echo $ECHO_N "checking if unsetenv needs a prototype... $ECHO_C" >&6
+if test "${ac_cv_func_unsetenv_noproto+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 9152 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+int
+main ()
+{
+struct foo { int foo; } xx;
+extern int unsetenv (struct foo*);
+unsetenv(&xx);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:9167: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:9170: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:9172: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:9175: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_unsetenv_noproto=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_unsetenv_noproto=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:9185: result: $ac_cv_func_unsetenv_noproto" >&5
+echo "${ECHO_T}$ac_cv_func_unsetenv_noproto" >&6
+
+if test "$ac_cv_func_unsetenv_noproto" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define NEED_UNSETENV_PROTO 1
+EOF
+
+fi
+
+fi
+
+if test "$ac_cv_func_gethostname+set" != set -o "$ac_cv_func_gethostname" = yes; then
+echo "$as_me:9199: checking if gethostname needs a prototype" >&5
+echo $ECHO_N "checking if gethostname needs a prototype... $ECHO_C" >&6
+if test "${ac_cv_func_gethostname_noproto+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 9205 "configure"
+#include "confdefs.h"
+#include <unistd.h>
+int
+main ()
+{
+struct foo { int foo; } xx;
+extern int gethostname (struct foo*);
+gethostname(&xx);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:9220: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:9223: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:9225: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:9228: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_gethostname_noproto=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_gethostname_noproto=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:9238: result: $ac_cv_func_gethostname_noproto" >&5
+echo "${ECHO_T}$ac_cv_func_gethostname_noproto" >&6
+
+if test "$ac_cv_func_gethostname_noproto" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define NEED_GETHOSTNAME_PROTO 1
+EOF
+
+fi
+
+fi
+
+if test "$ac_cv_func_mkstemp+set" != set -o "$ac_cv_func_mkstemp" = yes; then
+echo "$as_me:9252: checking if mkstemp needs a prototype" >&5
+echo $ECHO_N "checking if mkstemp needs a prototype... $ECHO_C" >&6
+if test "${ac_cv_func_mkstemp_noproto+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 9258 "configure"
+#include "confdefs.h"
+#include <unistd.h>
+int
+main ()
+{
+struct foo { int foo; } xx;
+extern int mkstemp (struct foo*);
+mkstemp(&xx);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:9273: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:9276: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:9278: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:9281: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_mkstemp_noproto=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_mkstemp_noproto=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:9291: result: $ac_cv_func_mkstemp_noproto" >&5
+echo "${ECHO_T}$ac_cv_func_mkstemp_noproto" >&6
+
+if test "$ac_cv_func_mkstemp_noproto" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define NEED_MKSTEMP_PROTO 1
+EOF
+
+fi
+
+fi
+
+if test "$ac_cv_func_getusershell+set" != set -o "$ac_cv_func_getusershell" = yes; then
+echo "$as_me:9305: checking if getusershell needs a prototype" >&5
+echo $ECHO_N "checking if getusershell needs a prototype... $ECHO_C" >&6
+if test "${ac_cv_func_getusershell_noproto+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 9311 "configure"
+#include "confdefs.h"
+#include <unistd.h>
+int
+main ()
+{
+struct foo { int foo; } xx;
+extern int getusershell (struct foo*);
+getusershell(&xx);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:9326: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:9329: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:9331: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:9334: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_getusershell_noproto=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_getusershell_noproto=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:9344: result: $ac_cv_func_getusershell_noproto" >&5
+echo "${ECHO_T}$ac_cv_func_getusershell_noproto" >&6
+
+if test "$ac_cv_func_getusershell_noproto" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define NEED_GETUSERSHELL_PROTO 1
+EOF
+
+fi
+
+fi
+
+if test "$ac_cv_func_inet_aton+set" != set -o "$ac_cv_func_inet_aton" = yes; then
+echo "$as_me:9358: checking if inet_aton needs a prototype" >&5
+echo $ECHO_N "checking if inet_aton needs a prototype... $ECHO_C" >&6
+if test "${ac_cv_func_inet_aton_noproto+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 9364 "configure"
+#include "confdefs.h"
+
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+#ifdef HAVE_ARPA_INET_H
+#include <arpa/inet.h>
+#endif
+int
+main ()
+{
+struct foo { int foo; } xx;
+extern int inet_aton (struct foo*);
+inet_aton(&xx);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:9391: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:9394: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:9396: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:9399: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_inet_aton_noproto=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_inet_aton_noproto=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:9409: result: $ac_cv_func_inet_aton_noproto" >&5
+echo "${ECHO_T}$ac_cv_func_inet_aton_noproto" >&6
+
+if test "$ac_cv_func_inet_aton_noproto" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define NEED_INET_ATON_PROTO 1
+EOF
+
+fi
+
+fi
+
+echo "$as_me:9422: checking for crypt" >&5
+echo $ECHO_N "checking for crypt... $ECHO_C" >&6
+if test "${ac_cv_funclib_crypt+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+if eval "test \"\$ac_cv_func_crypt\" != yes" ; then
+	ac_save_LIBS="$LIBS"
+	for ac_lib in "" crypt; do
+		if test -n "$ac_lib"; then
+			ac_lib="-l$ac_lib"
+		else
+			ac_lib=""
+		fi
+		LIBS=" $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 9438 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+crypt()
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:9450: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:9453: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:9455: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:9458: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_crypt=$ac_lib; else ac_cv_funclib_crypt=yes; fi";break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+	done
+	eval "ac_cv_funclib_crypt=\${ac_cv_funclib_crypt-no}"
+	LIBS="$ac_save_LIBS"
+fi
+
+fi
+
+eval "ac_res=\$ac_cv_funclib_crypt"
+
+if false; then
+
+for ac_func in crypt
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:9480: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 9486 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:9517: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:9520: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:9522: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:9525: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:9535: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+# crypt
+eval "ac_tr_func=HAVE_`echo crypt | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "LIB_crypt=$ac_res"
+
+case "$ac_res" in
+	yes)
+	eval "ac_cv_func_crypt=yes"
+	eval "LIB_crypt="
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	echo "$as_me:9559: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+	;;
+	no)
+	eval "ac_cv_func_crypt=no"
+	eval "LIB_crypt="
+	echo "$as_me:9565: result: no" >&5
+echo "${ECHO_T}no" >&6
+	;;
+	*)
+	eval "ac_cv_func_crypt=yes"
+	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	cat >>confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+	echo "$as_me:9579: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
+	;;
+esac
+
+echo "$as_me:9584: checking if gethostbyname is compatible with system prototype" >&5
+echo $ECHO_N "checking if gethostbyname is compatible with system prototype... $ECHO_C" >&6
+if test "${ac_cv_func_gethostbyname_proto_compat+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 9590 "configure"
+#include "confdefs.h"
+
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+#ifdef HAVE_ARPA_INET_H
+#include <arpa/inet.h>
+#endif
+#ifdef HAVE_NETDB_H
+#include <netdb.h>
+#endif
+
+int
+main ()
+{
+struct hostent *gethostbyname(const char *);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:9618: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:9621: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:9623: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:9626: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_gethostbyname_proto_compat=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_gethostbyname_proto_compat=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:9636: result: $ac_cv_func_gethostbyname_proto_compat" >&5
+echo "${ECHO_T}$ac_cv_func_gethostbyname_proto_compat" >&6
+
+if test "$ac_cv_func_gethostbyname_proto_compat" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define GETHOSTBYNAME_PROTO_COMPATIBLE 1
+EOF
+
+fi
+
+echo "$as_me:9647: checking if gethostbyaddr is compatible with system prototype" >&5
+echo $ECHO_N "checking if gethostbyaddr is compatible with system prototype... $ECHO_C" >&6
+if test "${ac_cv_func_gethostbyaddr_proto_compat+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 9653 "configure"
+#include "confdefs.h"
+
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+#ifdef HAVE_ARPA_INET_H
+#include <arpa/inet.h>
+#endif
+#ifdef HAVE_NETDB_H
+#include <netdb.h>
+#endif
+
+int
+main ()
+{
+struct hostent *gethostbyaddr(const void *, size_t, int);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:9681: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:9684: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:9686: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:9689: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_gethostbyaddr_proto_compat=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_gethostbyaddr_proto_compat=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:9699: result: $ac_cv_func_gethostbyaddr_proto_compat" >&5
+echo "${ECHO_T}$ac_cv_func_gethostbyaddr_proto_compat" >&6
+
+if test "$ac_cv_func_gethostbyaddr_proto_compat" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define GETHOSTBYADDR_PROTO_COMPATIBLE 1
+EOF
+
+fi
+
+echo "$as_me:9710: checking if getservbyname is compatible with system prototype" >&5
+echo $ECHO_N "checking if getservbyname is compatible with system prototype... $ECHO_C" >&6
+if test "${ac_cv_func_getservbyname_proto_compat+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 9716 "configure"
+#include "confdefs.h"
+
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+#ifdef HAVE_ARPA_INET_H
+#include <arpa/inet.h>
+#endif
+#ifdef HAVE_NETDB_H
+#include <netdb.h>
+#endif
+
+int
+main ()
+{
+struct servent *getservbyname(const char *, const char *);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:9744: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:9747: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:9749: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:9752: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_getservbyname_proto_compat=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_getservbyname_proto_compat=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:9762: result: $ac_cv_func_getservbyname_proto_compat" >&5
+echo "${ECHO_T}$ac_cv_func_getservbyname_proto_compat" >&6
+
+if test "$ac_cv_func_getservbyname_proto_compat" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define GETSERVBYNAME_PROTO_COMPATIBLE 1
+EOF
+
+fi
+
+echo "$as_me:9773: checking if getsockname is compatible with system prototype" >&5
+echo $ECHO_N "checking if getsockname is compatible with system prototype... $ECHO_C" >&6
+if test "${ac_cv_func_getsockname_proto_compat+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 9779 "configure"
+#include "confdefs.h"
+
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+
+int
+main ()
+{
+int getsockname(int, struct sockaddr*, socklen_t*);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:9798: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:9801: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:9803: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:9806: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_getsockname_proto_compat=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_getsockname_proto_compat=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:9816: result: $ac_cv_func_getsockname_proto_compat" >&5
+echo "${ECHO_T}$ac_cv_func_getsockname_proto_compat" >&6
+
+if test "$ac_cv_func_getsockname_proto_compat" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define GETSOCKNAME_PROTO_COMPATIBLE 1
+EOF
+
+fi
+
+echo "$as_me:9827: checking if openlog is compatible with system prototype" >&5
+echo $ECHO_N "checking if openlog is compatible with system prototype... $ECHO_C" >&6
+if test "${ac_cv_func_openlog_proto_compat+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 9833 "configure"
+#include "confdefs.h"
+
+#ifdef HAVE_SYSLOG_H
+#include <syslog.h>
+#endif
+
+int
+main ()
+{
+void openlog(const char *, int, int);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:9849: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:9852: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:9854: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:9857: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_openlog_proto_compat=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_openlog_proto_compat=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:9867: result: $ac_cv_func_openlog_proto_compat" >&5
+echo "${ECHO_T}$ac_cv_func_openlog_proto_compat" >&6
+
+if test "$ac_cv_func_openlog_proto_compat" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define OPENLOG_PROTO_COMPATIBLE 1
+EOF
+
+fi
+
+if test "$ac_cv_func_crypt+set" != set -o "$ac_cv_func_crypt" = yes; then
+echo "$as_me:9879: checking if crypt needs a prototype" >&5
+echo $ECHO_N "checking if crypt needs a prototype... $ECHO_C" >&6
+if test "${ac_cv_func_crypt_noproto+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 9885 "configure"
+#include "confdefs.h"
+
+#ifdef HAVE_CRYPT_H
+#include <crypt.h>
+#endif
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
+int
+main ()
+{
+struct foo { int foo; } xx;
+extern int crypt (struct foo*);
+crypt(&xx);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:9907: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:9910: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:9912: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:9915: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_crypt_noproto=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_crypt_noproto=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:9925: result: $ac_cv_func_crypt_noproto" >&5
+echo "${ECHO_T}$ac_cv_func_crypt_noproto" >&6
+
+if test "$ac_cv_func_crypt_noproto" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define NEED_CRYPT_PROTO 1
+EOF
+
+fi
+
+fi
+
+if test "$ac_cv_func_strtok_r+set" != set -o "$ac_cv_func_strtok_r" = yes; then
+echo "$as_me:9939: checking if strtok_r needs a prototype" >&5
+echo $ECHO_N "checking if strtok_r needs a prototype... $ECHO_C" >&6
+if test "${ac_cv_func_strtok_r_noproto+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 9945 "configure"
+#include "confdefs.h"
+
+#include <string.h>
+
+int
+main ()
+{
+struct foo { int foo; } xx;
+extern int strtok_r (struct foo*);
+strtok_r(&xx);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:9962: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:9965: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:9967: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:9970: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_strtok_r_noproto=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_strtok_r_noproto=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:9980: result: $ac_cv_func_strtok_r_noproto" >&5
+echo "${ECHO_T}$ac_cv_func_strtok_r_noproto" >&6
+
+if test "$ac_cv_func_strtok_r_noproto" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define NEED_STRTOK_R_PROTO 1
+EOF
+
+fi
+
+fi
+
+if test "$ac_cv_func_strsep+set" != set -o "$ac_cv_func_strsep" = yes; then
+echo "$as_me:9994: checking if strsep needs a prototype" >&5
+echo $ECHO_N "checking if strsep needs a prototype... $ECHO_C" >&6
+if test "${ac_cv_func_strsep_noproto+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 10000 "configure"
+#include "confdefs.h"
+
+#include <string.h>
+
+int
+main ()
+{
+struct foo { int foo; } xx;
+extern int strsep (struct foo*);
+strsep(&xx);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:10017: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:10020: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:10022: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:10025: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_func_strsep_noproto=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_strsep_noproto=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:10035: result: $ac_cv_func_strsep_noproto" >&5
+echo "${ECHO_T}$ac_cv_func_strsep_noproto" >&6
+
+if test "$ac_cv_func_strsep_noproto" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define NEED_STRSEP_PROTO 1
+EOF
+
+fi
+
+fi
+
+echo "$as_me:10048: checking for h_errno" >&5
+echo $ECHO_N "checking for h_errno... $ECHO_C" >&6
+if test "${ac_cv_var_h_errno+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 10055 "configure"
+#include "confdefs.h"
+extern int h_errno;
+int foo() { return h_errno; }
+int
+main ()
+{
+foo()
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:10068: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:10071: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:10073: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:10076: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_var_h_errno=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_var_h_errno=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+
+fi
+
+ac_foo=`eval echo \\$ac_cv_var_h_errno`
+echo "$as_me:10089: result: $ac_foo" >&5
+echo "${ECHO_T}$ac_foo" >&6
+if test "$ac_foo" = yes; then
+
+cat >>confdefs.h <<EOF
+#define HAVE_H_ERRNO 1
+EOF
+
+echo "$as_me:10097: checking if h_errno is properly declared" >&5
+echo $ECHO_N "checking if h_errno is properly declared... $ECHO_C" >&6
+if test "${ac_cv_var_h_errno_declaration+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 10104 "configure"
+#include "confdefs.h"
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_NETDB_H
+#include <netdb.h>
+#endif
+extern struct { int foo; } h_errno;
+int
+main ()
+{
+h_errno.foo = 1;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:10122: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:10125: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:10127: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:10130: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_var_h_errno_declaration=no"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_var_h_errno_declaration=yes"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
+fi
+
+echo "$as_me:10142: result: $ac_cv_var_h_errno_declaration" >&5
+echo "${ECHO_T}$ac_cv_var_h_errno_declaration" >&6
+if eval "test \"\$ac_cv_var_h_errno_declaration\" = yes"; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE_H_ERRNO_DECLARATION 1
+EOF
+
+fi
+
+fi
+
+echo "$as_me:10154: checking for h_errlist" >&5
+echo $ECHO_N "checking for h_errlist... $ECHO_C" >&6
+if test "${ac_cv_var_h_errlist+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 10161 "configure"
+#include "confdefs.h"
+extern int h_errlist;
+int foo() { return h_errlist; }
+int
+main ()
+{
+foo()
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:10174: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:10177: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:10179: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:10182: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_var_h_errlist=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_var_h_errlist=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+
+fi
+
+ac_foo=`eval echo \\$ac_cv_var_h_errlist`
+echo "$as_me:10195: result: $ac_foo" >&5
+echo "${ECHO_T}$ac_foo" >&6
+if test "$ac_foo" = yes; then
+
+cat >>confdefs.h <<EOF
+#define HAVE_H_ERRLIST 1
+EOF
+
+echo "$as_me:10203: checking if h_errlist is properly declared" >&5
+echo $ECHO_N "checking if h_errlist is properly declared... $ECHO_C" >&6
+if test "${ac_cv_var_h_errlist_declaration+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 10210 "configure"
+#include "confdefs.h"
+#ifdef HAVE_NETDB_H
+#include <netdb.h>
+#endif
+extern struct { int foo; } h_errlist;
+int
+main ()
+{
+h_errlist.foo = 1;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:10225: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:10228: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:10230: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:10233: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_var_h_errlist_declaration=no"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_var_h_errlist_declaration=yes"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
+fi
+
+echo "$as_me:10245: result: $ac_cv_var_h_errlist_declaration" >&5
+echo "${ECHO_T}$ac_cv_var_h_errlist_declaration" >&6
+if eval "test \"\$ac_cv_var_h_errlist_declaration\" = yes"; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE_H_ERRLIST_DECLARATION 1
+EOF
+
+fi
+
+fi
+
+echo "$as_me:10257: checking for h_nerr" >&5
+echo $ECHO_N "checking for h_nerr... $ECHO_C" >&6
+if test "${ac_cv_var_h_nerr+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 10264 "configure"
+#include "confdefs.h"
+extern int h_nerr;
+int foo() { return h_nerr; }
+int
+main ()
+{
+foo()
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:10277: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:10280: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:10282: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:10285: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_var_h_nerr=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_var_h_nerr=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+
+fi
+
+ac_foo=`eval echo \\$ac_cv_var_h_nerr`
+echo "$as_me:10298: result: $ac_foo" >&5
+echo "${ECHO_T}$ac_foo" >&6
+if test "$ac_foo" = yes; then
+
+cat >>confdefs.h <<EOF
+#define HAVE_H_NERR 1
+EOF
+
+echo "$as_me:10306: checking if h_nerr is properly declared" >&5
+echo $ECHO_N "checking if h_nerr is properly declared... $ECHO_C" >&6
+if test "${ac_cv_var_h_nerr_declaration+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 10313 "configure"
+#include "confdefs.h"
+#ifdef HAVE_NETDB_H
+#include <netdb.h>
+#endif
+extern struct { int foo; } h_nerr;
+int
+main ()
+{
+h_nerr.foo = 1;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:10328: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:10331: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:10333: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:10336: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_var_h_nerr_declaration=no"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_var_h_nerr_declaration=yes"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
+fi
+
+echo "$as_me:10348: result: $ac_cv_var_h_nerr_declaration" >&5
+echo "${ECHO_T}$ac_cv_var_h_nerr_declaration" >&6
+if eval "test \"\$ac_cv_var_h_nerr_declaration\" = yes"; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE_H_NERR_DECLARATION 1
+EOF
+
+fi
+
+fi
+
+echo "$as_me:10360: checking for __progname" >&5
+echo $ECHO_N "checking for __progname... $ECHO_C" >&6
+if test "${ac_cv_var___progname+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 10367 "configure"
+#include "confdefs.h"
+extern int __progname;
+int foo() { return __progname; }
+int
+main ()
+{
+foo()
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:10380: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:10383: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:10385: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:10388: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_var___progname=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_var___progname=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+
+fi
+
+ac_foo=`eval echo \\$ac_cv_var___progname`
+echo "$as_me:10401: result: $ac_foo" >&5
+echo "${ECHO_T}$ac_foo" >&6
+if test "$ac_foo" = yes; then
+
+cat >>confdefs.h <<EOF
+#define HAVE___PROGNAME 1
+EOF
+
+echo "$as_me:10409: checking if __progname is properly declared" >&5
+echo $ECHO_N "checking if __progname is properly declared... $ECHO_C" >&6
+if test "${ac_cv_var___progname_declaration+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 10416 "configure"
+#include "confdefs.h"
+#ifdef HAVE_ERR_H
+#include <err.h>
+#endif
+extern struct { int foo; } __progname;
+int
+main ()
+{
+__progname.foo = 1;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:10431: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:10434: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:10436: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:10439: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_var___progname_declaration=no"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_var___progname_declaration=yes"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
+fi
+
+echo "$as_me:10451: result: $ac_cv_var___progname_declaration" >&5
+echo "${ECHO_T}$ac_cv_var___progname_declaration" >&6
+if eval "test \"\$ac_cv_var___progname_declaration\" = yes"; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE___PROGNAME_DECLARATION 1
+EOF
+
+fi
+
+fi
+
+echo "$as_me:10463: checking if optarg is properly declared" >&5
+echo $ECHO_N "checking if optarg is properly declared... $ECHO_C" >&6
+if test "${ac_cv_var_optarg_declaration+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 10470 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+extern struct { int foo; } optarg;
+int
+main ()
+{
+optarg.foo = 1;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:10486: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:10489: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:10491: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:10494: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_var_optarg_declaration=no"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_var_optarg_declaration=yes"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
+fi
+
+echo "$as_me:10506: result: $ac_cv_var_optarg_declaration" >&5
+echo "${ECHO_T}$ac_cv_var_optarg_declaration" >&6
+if eval "test \"\$ac_cv_var_optarg_declaration\" = yes"; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE_OPTARG_DECLARATION 1
+EOF
+
+fi
+
+echo "$as_me:10516: checking if optind is properly declared" >&5
+echo $ECHO_N "checking if optind is properly declared... $ECHO_C" >&6
+if test "${ac_cv_var_optind_declaration+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 10523 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+extern struct { int foo; } optind;
+int
+main ()
+{
+optind.foo = 1;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:10539: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:10542: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:10544: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:10547: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_var_optind_declaration=no"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_var_optind_declaration=yes"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
+fi
+
+echo "$as_me:10559: result: $ac_cv_var_optind_declaration" >&5
+echo "${ECHO_T}$ac_cv_var_optind_declaration" >&6
+if eval "test \"\$ac_cv_var_optind_declaration\" = yes"; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE_OPTIND_DECLARATION 1
+EOF
+
+fi
+
+echo "$as_me:10569: checking if opterr is properly declared" >&5
+echo $ECHO_N "checking if opterr is properly declared... $ECHO_C" >&6
+if test "${ac_cv_var_opterr_declaration+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 10576 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+extern struct { int foo; } opterr;
+int
+main ()
+{
+opterr.foo = 1;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:10592: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:10595: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:10597: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:10600: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_var_opterr_declaration=no"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_var_opterr_declaration=yes"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
+fi
+
+echo "$as_me:10612: result: $ac_cv_var_opterr_declaration" >&5
+echo "${ECHO_T}$ac_cv_var_opterr_declaration" >&6
+if eval "test \"\$ac_cv_var_opterr_declaration\" = yes"; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE_OPTERR_DECLARATION 1
+EOF
+
+fi
+
+echo "$as_me:10622: checking if optopt is properly declared" >&5
+echo $ECHO_N "checking if optopt is properly declared... $ECHO_C" >&6
+if test "${ac_cv_var_optopt_declaration+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 10629 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+extern struct { int foo; } optopt;
+int
+main ()
+{
+optopt.foo = 1;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:10645: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:10648: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:10650: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:10653: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_var_optopt_declaration=no"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_var_optopt_declaration=yes"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
+fi
+
+echo "$as_me:10665: result: $ac_cv_var_optopt_declaration" >&5
+echo "${ECHO_T}$ac_cv_var_optopt_declaration" >&6
+if eval "test \"\$ac_cv_var_optopt_declaration\" = yes"; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE_OPTOPT_DECLARATION 1
+EOF
+
+fi
+
+echo "$as_me:10675: checking if environ is properly declared" >&5
+echo $ECHO_N "checking if environ is properly declared... $ECHO_C" >&6
+if test "${ac_cv_var_environ_declaration+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 10682 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+extern struct { int foo; } environ;
+int
+main ()
+{
+environ.foo = 1;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:10695: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:10698: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:10700: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:10703: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_var_environ_declaration=no"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_var_environ_declaration=yes"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
+fi
+
+echo "$as_me:10715: result: $ac_cv_var_environ_declaration" >&5
+echo "${ECHO_T}$ac_cv_var_environ_declaration" >&6
+if eval "test \"\$ac_cv_var_environ_declaration\" = yes"; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE_ENVIRON_DECLARATION 1
+EOF
+
+fi
+
+echo "$as_me:10725: checking for tm_gmtoff in struct tm" >&5
+echo $ECHO_N "checking for tm_gmtoff in struct tm... $ECHO_C" >&6
+if test "${ac_cv_type_struct_tm_tm_gmtoff+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 10732 "configure"
+#include "confdefs.h"
+#include <time.h>
+int
+main ()
+{
+struct tm x; x.tm_gmtoff;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:10744: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:10747: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:10749: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:10752: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_struct_tm_tm_gmtoff=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_tm_tm_gmtoff=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:10762: result: $ac_cv_type_struct_tm_tm_gmtoff" >&5
+echo "${ECHO_T}$ac_cv_type_struct_tm_tm_gmtoff" >&6
+if test "$ac_cv_type_struct_tm_tm_gmtoff" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE_STRUCT_TM_TM_GMTOFF 1
+EOF
+
+fi
+
+echo "$as_me:10772: checking for tm_zone in struct tm" >&5
+echo $ECHO_N "checking for tm_zone in struct tm... $ECHO_C" >&6
+if test "${ac_cv_type_struct_tm_tm_zone+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 10779 "configure"
+#include "confdefs.h"
+#include <time.h>
+int
+main ()
+{
+struct tm x; x.tm_zone;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:10791: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:10794: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:10796: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:10799: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_struct_tm_tm_zone=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_tm_tm_zone=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:10809: result: $ac_cv_type_struct_tm_tm_zone" >&5
+echo "${ECHO_T}$ac_cv_type_struct_tm_tm_zone" >&6
+if test "$ac_cv_type_struct_tm_tm_zone" = yes; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE_STRUCT_TM_TM_ZONE 1
+EOF
+
+fi
+
+echo "$as_me:10819: checking for timezone" >&5
+echo $ECHO_N "checking for timezone... $ECHO_C" >&6
+if test "${ac_cv_var_timezone+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 10826 "configure"
+#include "confdefs.h"
+extern int timezone;
+int foo() { return timezone; }
+int
+main ()
+{
+foo()
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:10839: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:10842: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:10844: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:10847: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_var_timezone=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_var_timezone=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+
+fi
+
+ac_foo=`eval echo \\$ac_cv_var_timezone`
+echo "$as_me:10860: result: $ac_foo" >&5
+echo "${ECHO_T}$ac_foo" >&6
+if test "$ac_foo" = yes; then
+
+cat >>confdefs.h <<EOF
+#define HAVE_TIMEZONE 1
+EOF
+
+echo "$as_me:10868: checking if timezone is properly declared" >&5
+echo $ECHO_N "checking if timezone is properly declared... $ECHO_C" >&6
+if test "${ac_cv_var_timezone_declaration+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 10875 "configure"
+#include "confdefs.h"
+#include <time.h>
+extern struct { int foo; } timezone;
+int
+main ()
+{
+timezone.foo = 1;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:10888: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:10891: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:10893: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:10896: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_var_timezone_declaration=no"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_var_timezone_declaration=yes"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
+fi
+
+echo "$as_me:10908: result: $ac_cv_var_timezone_declaration" >&5
+echo "${ECHO_T}$ac_cv_var_timezone_declaration" >&6
+if eval "test \"\$ac_cv_var_timezone_declaration\" = yes"; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE_TIMEZONE_DECLARATION 1
+EOF
+
+fi
+
+fi
+
+cv=`echo "sa_family_t" | sed 'y%./+- %__p__%'`
+echo "$as_me:10921: checking for sa_family_t" >&5
+echo $ECHO_N "checking for sa_family_t... $ECHO_C" >&6
+if eval "test \"\${ac_cv_type_$cv+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 10927 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+#include <sys/socket.h>
+int
+main ()
+{
+sa_family_t foo;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:10944: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:10947: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:10949: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:10952: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_type_$cv=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_type_$cv=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+ac_foo=`eval echo \\$ac_cv_type_$cv`
+echo "$as_me:10963: result: $ac_foo" >&5
+echo "${ECHO_T}$ac_foo" >&6
+if test "$ac_foo" = yes; then
+  ac_tr_hdr=HAVE_`echo sa_family_t | sed 'y%abcdefghijklmnopqrstuvwxyz./- %ABCDEFGHIJKLMNOPQRSTUVWXYZ____%'`
+if false; then
+	echo "$as_me:10968: checking for sa_family_t" >&5
+echo $ECHO_N "checking for sa_family_t... $ECHO_C" >&6
+if test "${ac_cv_type_sa_family_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 10974 "configure"
+#include "confdefs.h"
+$ac_includes_default
+int
+main ()
+{
+if ((sa_family_t *) 0)
+  return 0;
+if (sizeof (sa_family_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:10989: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:10992: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:10994: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:10997: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_sa_family_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_sa_family_t=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:11007: result: $ac_cv_type_sa_family_t" >&5
+echo "${ECHO_T}$ac_cv_type_sa_family_t" >&6
+if test $ac_cv_type_sa_family_t = yes; then
+
+cat >>confdefs.h <<EOF
+#define HAVE_SA_FAMILY_T 1
+EOF
+
+fi
+
+fi
+
+cat >>confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+fi
+
+cv=`echo "socklen_t" | sed 'y%./+- %__p__%'`
+echo "$as_me:11026: checking for socklen_t" >&5
+echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6
+if eval "test \"\${ac_cv_type_$cv+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 11032 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+#include <sys/socket.h>
+int
+main ()
+{
+socklen_t foo;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:11049: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:11052: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:11054: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:11057: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_type_$cv=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_type_$cv=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+ac_foo=`eval echo \\$ac_cv_type_$cv`
+echo "$as_me:11068: result: $ac_foo" >&5
+echo "${ECHO_T}$ac_foo" >&6
+if test "$ac_foo" = yes; then
+  ac_tr_hdr=HAVE_`echo socklen_t | sed 'y%abcdefghijklmnopqrstuvwxyz./- %ABCDEFGHIJKLMNOPQRSTUVWXYZ____%'`
+if false; then
+	echo "$as_me:11073: checking for socklen_t" >&5
+echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6
+if test "${ac_cv_type_socklen_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 11079 "configure"
+#include "confdefs.h"
+$ac_includes_default
+int
+main ()
+{
+if ((socklen_t *) 0)
+  return 0;
+if (sizeof (socklen_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:11094: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:11097: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:11099: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:11102: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_socklen_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_socklen_t=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:11112: result: $ac_cv_type_socklen_t" >&5
+echo "${ECHO_T}$ac_cv_type_socklen_t" >&6
+if test $ac_cv_type_socklen_t = yes; then
+
+cat >>confdefs.h <<EOF
+#define HAVE_SOCKLEN_T 1
+EOF
+
+fi
+
+fi
+
+cat >>confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+fi
+
+cv=`echo "struct sockaddr" | sed 'y%./+- %__p__%'`
+echo "$as_me:11131: checking for struct sockaddr" >&5
+echo $ECHO_N "checking for struct sockaddr... $ECHO_C" >&6
+if eval "test \"\${ac_cv_type_$cv+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 11137 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+#include <sys/socket.h>
+int
+main ()
+{
+struct sockaddr foo;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:11154: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:11157: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:11159: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:11162: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_type_$cv=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_type_$cv=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+ac_foo=`eval echo \\$ac_cv_type_$cv`
+echo "$as_me:11173: result: $ac_foo" >&5
+echo "${ECHO_T}$ac_foo" >&6
+if test "$ac_foo" = yes; then
+  ac_tr_hdr=HAVE_`echo struct sockaddr | sed 'y%abcdefghijklmnopqrstuvwxyz./- %ABCDEFGHIJKLMNOPQRSTUVWXYZ____%'`
+if false; then
+	echo "$as_me:11178: checking for struct sockaddr" >&5
+echo $ECHO_N "checking for struct sockaddr... $ECHO_C" >&6
+if test "${ac_cv_type_struct_sockaddr+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 11184 "configure"
+#include "confdefs.h"
+$ac_includes_default
+int
+main ()
+{
+if ((struct sockaddr *) 0)
+  return 0;
+if (sizeof (struct sockaddr))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:11199: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:11202: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:11204: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:11207: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_struct_sockaddr=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_sockaddr=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:11217: result: $ac_cv_type_struct_sockaddr" >&5
+echo "${ECHO_T}$ac_cv_type_struct_sockaddr" >&6
+if test $ac_cv_type_struct_sockaddr = yes; then
+
+cat >>confdefs.h <<EOF
+#define HAVE_STRUCT_SOCKADDR 1
+EOF
+
+fi
+
+fi
+
+cat >>confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+fi
+
+cv=`echo "struct sockaddr_storage" | sed 'y%./+- %__p__%'`
+echo "$as_me:11236: checking for struct sockaddr_storage" >&5
+echo $ECHO_N "checking for struct sockaddr_storage... $ECHO_C" >&6
+if eval "test \"\${ac_cv_type_$cv+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 11242 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+#include <sys/socket.h>
+int
+main ()
+{
+struct sockaddr_storage foo;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:11259: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:11262: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:11264: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:11267: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_type_$cv=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_type_$cv=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+ac_foo=`eval echo \\$ac_cv_type_$cv`
+echo "$as_me:11278: result: $ac_foo" >&5
+echo "${ECHO_T}$ac_foo" >&6
+if test "$ac_foo" = yes; then
+  ac_tr_hdr=HAVE_`echo struct sockaddr_storage | sed 'y%abcdefghijklmnopqrstuvwxyz./- %ABCDEFGHIJKLMNOPQRSTUVWXYZ____%'`
+if false; then
+	echo "$as_me:11283: checking for struct sockaddr_storage" >&5
+echo $ECHO_N "checking for struct sockaddr_storage... $ECHO_C" >&6
+if test "${ac_cv_type_struct_sockaddr_storage+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 11289 "configure"
+#include "confdefs.h"
+$ac_includes_default
+int
+main ()
+{
+if ((struct sockaddr_storage *) 0)
+  return 0;
+if (sizeof (struct sockaddr_storage))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:11304: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:11307: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:11309: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:11312: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_struct_sockaddr_storage=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_sockaddr_storage=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:11322: result: $ac_cv_type_struct_sockaddr_storage" >&5
+echo "${ECHO_T}$ac_cv_type_struct_sockaddr_storage" >&6
+if test $ac_cv_type_struct_sockaddr_storage = yes; then
+
+cat >>confdefs.h <<EOF
+#define HAVE_STRUCT_SOCKADDR_STORAGE 1
+EOF
+
+fi
+
+fi
+
+cat >>confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+fi
+
+cv=`echo "struct addrinfo" | sed 'y%./+- %__p__%'`
+echo "$as_me:11341: checking for struct addrinfo" >&5
+echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6
+if eval "test \"\${ac_cv_type_$cv+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 11347 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+#include <netdb.h>
+int
+main ()
+{
+struct addrinfo foo;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:11364: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:11367: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:11369: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:11372: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_type_$cv=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_type_$cv=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+ac_foo=`eval echo \\$ac_cv_type_$cv`
+echo "$as_me:11383: result: $ac_foo" >&5
+echo "${ECHO_T}$ac_foo" >&6
+if test "$ac_foo" = yes; then
+  ac_tr_hdr=HAVE_`echo struct addrinfo | sed 'y%abcdefghijklmnopqrstuvwxyz./- %ABCDEFGHIJKLMNOPQRSTUVWXYZ____%'`
+if false; then
+	echo "$as_me:11388: checking for struct addrinfo" >&5
+echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6
+if test "${ac_cv_type_struct_addrinfo+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 11394 "configure"
+#include "confdefs.h"
+$ac_includes_default
+int
+main ()
+{
+if ((struct addrinfo *) 0)
+  return 0;
+if (sizeof (struct addrinfo))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:11409: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:11412: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:11414: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:11417: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_struct_addrinfo=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_addrinfo=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:11427: result: $ac_cv_type_struct_addrinfo" >&5
+echo "${ECHO_T}$ac_cv_type_struct_addrinfo" >&6
+if test $ac_cv_type_struct_addrinfo = yes; then
+
+cat >>confdefs.h <<EOF
+#define HAVE_STRUCT_ADDRINFO 1
+EOF
+
+fi
+
+fi
+
+cat >>confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+fi
+
+cv=`echo "struct ifaddrs" | sed 'y%./+- %__p__%'`
+echo "$as_me:11446: checking for struct ifaddrs" >&5
+echo $ECHO_N "checking for struct ifaddrs... $ECHO_C" >&6
+if eval "test \"\${ac_cv_type_$cv+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 11452 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+#include <ifaddrs.h>
+int
+main ()
+{
+struct ifaddrs foo;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:11469: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:11472: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:11474: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:11477: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "ac_cv_type_$cv=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_type_$cv=no"
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+ac_foo=`eval echo \\$ac_cv_type_$cv`
+echo "$as_me:11488: result: $ac_foo" >&5
+echo "${ECHO_T}$ac_foo" >&6
+if test "$ac_foo" = yes; then
+  ac_tr_hdr=HAVE_`echo struct ifaddrs | sed 'y%abcdefghijklmnopqrstuvwxyz./- %ABCDEFGHIJKLMNOPQRSTUVWXYZ____%'`
+if false; then
+	echo "$as_me:11493: checking for struct ifaddrs" >&5
+echo $ECHO_N "checking for struct ifaddrs... $ECHO_C" >&6
+if test "${ac_cv_type_struct_ifaddrs+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 11499 "configure"
+#include "confdefs.h"
+$ac_includes_default
+int
+main ()
+{
+if ((struct ifaddrs *) 0)
+  return 0;
+if (sizeof (struct ifaddrs))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:11514: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:11517: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:11519: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:11522: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_struct_ifaddrs=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_ifaddrs=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:11532: result: $ac_cv_type_struct_ifaddrs" >&5
+echo "${ECHO_T}$ac_cv_type_struct_ifaddrs" >&6
+if test $ac_cv_type_struct_ifaddrs = yes; then
+
+cat >>confdefs.h <<EOF
+#define HAVE_STRUCT_IFADDRS 1
+EOF
+
+fi
+
+fi
+
+cat >>confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+fi
+
+echo "$as_me:11550: checking for struct winsize" >&5
+echo $ECHO_N "checking for struct winsize... $ECHO_C" >&6
+if test "${ac_cv_struct_winsize+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ac_cv_struct_winsize=no
+for i in sys/termios.h sys/ioctl.h; do
+cat >conftest.$ac_ext <<_ACEOF
+#line 11559 "configure"
+#include "confdefs.h"
+#include <$i>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "struct[ 	]*winsize" >/dev/null 2>&1; then
+  ac_cv_struct_winsize=yes; break
+fi
+rm -f conftest*
+done
+
+fi
+
+if test "$ac_cv_struct_winsize" = "yes"; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE_STRUCT_WINSIZE 1
+EOF
+
+fi
+echo "$as_me:11580: result: $ac_cv_struct_winsize" >&5
+echo "${ECHO_T}$ac_cv_struct_winsize" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line 11583 "configure"
+#include "confdefs.h"
+#include <termios.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "ws_xpixel" >/dev/null 2>&1; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE_WS_XPIXEL 1
+EOF
+
+fi
+rm -f conftest*
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 11599 "configure"
+#include "confdefs.h"
+#include <termios.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "ws_ypixel" >/dev/null 2>&1; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE_WS_YPIXEL 1
+EOF
+
+fi
+rm -f conftest*
+
+echo "$as_me:11614: checking for struct spwd" >&5
+echo $ECHO_N "checking for struct spwd... $ECHO_C" >&6
+if test "${ac_cv_struct_spwd+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 11621 "configure"
+#include "confdefs.h"
+#include <pwd.h>
+#ifdef HAVE_SHADOW_H
+#include <shadow.h>
+#endif
+int
+main ()
+{
+struct spwd foo;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:11636: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:11639: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:11641: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:11644: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_struct_spwd=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_struct_spwd=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
+fi
+
+echo "$as_me:11656: result: $ac_cv_struct_spwd" >&5
+echo "${ECHO_T}$ac_cv_struct_spwd" >&6
+
+if test "$ac_cv_struct_spwd" = "yes"; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE_STRUCT_SPWD 1
+EOF
+
+fi
+
+LIB_roken="${LIB_roken} \$(LIB_crypt) \$(LIB_dbopen)"
+
+LIB_roken="\$(top_builddir)/lib/vers/libvers.la $LIB_roken"
+
+# Check whether --with-openldap or --without-openldap was given.
+if test "${with_openldap+set}" = set; then
+  withval="$with_openldap"
+
+fi;
+
+# Check whether --with-openldap-lib or --without-openldap-lib was given.
+if test "${with_openldap_lib+set}" = set; then
+  withval="$with_openldap_lib"
+  if test "$withval" = "yes" -o "$withval" = "no"; then
+  { { echo "$as_me:11681: error: No argument for --with-openldap-lib" >&5
+echo "$as_me: error: No argument for --with-openldap-lib" >&2;}
+   { (exit 1); exit 1; }; }
+elif test "X$with_openldap" = "X"; then
+  with_openldap=yes
+fi
+fi;
+
+# Check whether --with-openldap-include or --without-openldap-include was given.
+if test "${with_openldap_include+set}" = set; then
+  withval="$with_openldap_include"
+  if test "$withval" = "yes" -o "$withval" = "no"; then
+  { { echo "$as_me:11693: error: No argument for --with-openldap-include" >&5
+echo "$as_me: error: No argument for --with-openldap-include" >&2;}
+   { (exit 1); exit 1; }; }
+elif test "X$with_openldap" = "X"; then
+  with_openldap=yes
+fi
+fi;
+
+echo "$as_me:11701: checking for openldap" >&5
+echo $ECHO_N "checking for openldap... $ECHO_C" >&6
+
+case "$with_openldap" in
+yes)	;;
+no)	;;
+"")	;;
+*)	if test "$with_openldap_include" = ""; then
+		with_openldap_include="$with_openldap/include"
+	fi
+	if test "$with_openldap_lib" = ""; then
+		with_openldap_lib="$with_openldap/lib$abilibdirext"
+	fi
+	;;
+esac
+header_dirs=
+lib_dirs=
+d=''
+for i in $d; do
+	header_dirs="$header_dirs $i/include"
+	lib_dirs="$lib_dirs $i/lib$abilibdirext"
+done
+
+case "$with_openldap_include" in
+yes) ;;
+no)  ;;
+*)   header_dirs="$with_openldap_include $header_dirs";;
+esac
+case "$with_openldap_lib" in
+yes) ;;
+no)  ;;
+*)   lib_dirs="$with_openldap_lib $lib_dirs";;
+esac
+
+save_CFLAGS="$CFLAGS"
+save_LIBS="$LIBS"
+ires= lres=
+for i in $header_dirs; do
+	CFLAGS="-I$i $save_CFLAGS"
+	cat >conftest.$ac_ext <<_ACEOF
+#line 11741 "configure"
+#include "confdefs.h"
+#include <ldap.h>
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:11753: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:11756: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:11758: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:11761: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ires=$i;break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+done
+for i in $lib_dirs; do
+	LIBS="-L$i -lldap -llber  $save_LIBS"
+	cat >conftest.$ac_ext <<_ACEOF
+#line 11773 "configure"
+#include "confdefs.h"
+#include <ldap.h>
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:11785: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:11788: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:11790: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:11793: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  lres=$i;break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+done
+CFLAGS="$save_CFLAGS"
+LIBS="$save_LIBS"
+
+if test "$ires" -a "$lres" -a "$with_openldap" != "no"; then
+	openldap_includedir="$ires"
+	openldap_libdir="$lres"
+	INCLUDE_openldap="-I$openldap_includedir"
+	LIB_openldap="-L$openldap_libdir -lldap -llber"
+
+cat >>confdefs.h <<EOF
+#define OPENLDAP 1
+EOF
+
+	with_openldap=yes
+	echo "$as_me:11816: result: headers $ires, libraries $lres" >&5
+echo "${ECHO_T}headers $ires, libraries $lres" >&6
+else
+	INCLUDE_openldap=
+	LIB_openldap=
+	with_openldap=no
+	echo "$as_me:11822: result: $with_openldap" >&5
+echo "${ECHO_T}$with_openldap" >&6
+fi
+
+if test "$openldap_libdir"; then
+	LIB_openldap="-R $openldap_libdir $LIB_openldap"
+fi
 
 # Check whether --with-krb4 or --without-krb4 was given.
 if test "${with_krb4+set}" = set; then
   withval="$with_krb4"
-  :
-fi
+
+fi;
 
 # Check whether --with-krb4-lib or --without-krb4-lib was given.
 if test "${with_krb4_lib+set}" = set; then
   withval="$with_krb4_lib"
   if test "$withval" = "yes" -o "$withval" = "no"; then
-  { echo "configure: error: No argument for --with-krb4-lib" 1>&2; exit 1; }
+  { { echo "$as_me:11840: error: No argument for --with-krb4-lib" >&5
+echo "$as_me: error: No argument for --with-krb4-lib" >&2;}
+   { (exit 1); exit 1; }; }
 elif test "X$with_krb4" = "X"; then
   with_krb4=yes
 fi
-fi
+fi;
 
 # Check whether --with-krb4-include or --without-krb4-include was given.
 if test "${with_krb4_include+set}" = set; then
   withval="$with_krb4_include"
   if test "$withval" = "yes" -o "$withval" = "no"; then
-  { echo "configure: error: No argument for --with-krb4-include" 1>&2; exit 1; }
+  { { echo "$as_me:11852: error: No argument for --with-krb4-include" >&5
+echo "$as_me: error: No argument for --with-krb4-include" >&2;}
+   { (exit 1); exit 1; }; }
 elif test "X$with_krb4" = "X"; then
   with_krb4=yes
 fi
-fi
-
+fi;
 
-echo $ac_n "checking for krb4""... $ac_c" 1>&6
-echo "configure:2247: checking for krb4" >&5
+echo "$as_me:11860: checking for krb4" >&5
+echo $ECHO_N "checking for krb4... $ECHO_C" >&6
 
 case "$with_krb4" in
 yes)	;;
@@ -2281,41 +11896,67 @@ save_LIBS="$LIBS"
 ires= lres=
 for i in $header_dirs; do
 	CFLAGS="-I$i $save_CFLAGS"
-	cat > conftest.$ac_ext <<EOF
-#line 2286 "configure"
+	cat >conftest.$ac_ext <<_ACEOF
+#line 11900 "configure"
 #include "confdefs.h"
 #include <krb.h>
-int main() {
+int
+main ()
+{
 
-; return 0; }
-EOF
-if { (eval echo configure:2293: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:11912: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:11915: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:11917: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:11920: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ires=$i;break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 done
 for i in $lib_dirs; do
 	LIBS="-L$i -lkrb -ldes $save_LIBS"
-	cat > conftest.$ac_ext <<EOF
-#line 2305 "configure"
+	cat >conftest.$ac_ext <<_ACEOF
+#line 11932 "configure"
 #include "confdefs.h"
 #include <krb.h>
-int main() {
+int
+main ()
+{
 
-; return 0; }
-EOF
-if { (eval echo configure:2312: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:11944: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:11947: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:11949: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:11952: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   lres=$i;break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 done
 CFLAGS="$save_CFLAGS"
 LIBS="$save_LIBS"
@@ -2325,22 +11966,22 @@ if test "$ires" -a "$lres" -a "$with_krb4" != "no"; then
 	krb4_libdir="$lres"
 	INCLUDE_krb4="-I$krb4_includedir"
 	LIB_krb4="-L$krb4_libdir -lkrb"
-	cat >> confdefs.h <<EOF
-#define `echo krb4 | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ` 1
+
+cat >>confdefs.h <<EOF
+#define KRB4 1
 EOF
 
 	with_krb4=yes
-	echo "$ac_t""headers $ires, libraries $lres" 1>&6
+	echo "$as_me:11975: result: headers $ires, libraries $lres" >&5
+echo "${ECHO_T}headers $ires, libraries $lres" >&6
 else
 	INCLUDE_krb4=
 	LIB_krb4=
 	with_krb4=no
-	echo "$ac_t""$with_krb4" 1>&6
+	echo "$as_me:11981: result: $with_krb4" >&5
+echo "${ECHO_T}$with_krb4" >&6
 fi
 
-
-
-
 LIB_kdb=
 if test "$with_krb4" != "no"; then
 	save_CFLAGS="$CFLAGS"
@@ -2348,149 +11989,199 @@ if test "$with_krb4" != "no"; then
 	save_LIBS="$LIBS"
 	LIBS="$LIB_krb4 -ldes $LIBS"
 	EXTRA_LIB45=lib45.a
-	
-	echo $ac_n "checking for four valued krb_put_int""... $ac_c" 1>&6
-echo "configure:2354: checking for four valued krb_put_int" >&5
-if eval "test \"`echo '$''{'ac_cv_func_krb_put_int_four'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+
+	echo "$as_me:11993: checking for four valued krb_put_int" >&5
+echo $ECHO_N "checking for four valued krb_put_int... $ECHO_C" >&6
+if test "${ac_cv_func_krb_put_int_four+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 2359 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 11999 "configure"
 #include "confdefs.h"
 #include <krb.h>
-int main() {
+int
+main ()
+{
 
 		char tmp[4];
 		krb_put_int(17, tmp, 4, sizeof(tmp));
-; return 0; }
-EOF
-if { (eval echo configure:2368: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:12013: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:12016: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:12018: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:12021: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_func_krb_put_int_four=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_func_krb_put_int_four=no
-fi
-rm -f conftest*
-	
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_krb_put_int_four=no
 fi
+rm -f conftest.$ac_objext conftest.$ac_ext
 
-echo "$ac_t""$ac_cv_func_krb_put_int_four" 1>&6
+fi
+echo "$as_me:12032: result: $ac_cv_func_krb_put_int_four" >&5
+echo "${ECHO_T}$ac_cv_func_krb_put_int_four" >&6
 	if test "$ac_cv_func_krb_put_int_four" = yes; then
-		cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_FOUR_VALUED_KRB_PUT_INT 1
 EOF
 
 	fi
-	echo $ac_n "checking for KRB_VERIFY_SECURE""... $ac_c" 1>&6
-echo "configure:2389: checking for KRB_VERIFY_SECURE" >&5
-if eval "test \"`echo '$''{'ac_cv_func_krb_verify_secure'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+
+	echo "$as_me:12042: checking for KRB_VERIFY_SECURE" >&5
+echo $ECHO_N "checking for KRB_VERIFY_SECURE... $ECHO_C" >&6
+if test "${ac_cv_func_krb_verify_secure+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 2394 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 12048 "configure"
 #include "confdefs.h"
 #include <krb.h>
-int main() {
+int
+main ()
+{
 
 		int x = KRB_VERIFY_SECURE
-; return 0; }
-EOF
-if { (eval echo configure:2402: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:12061: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:12064: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:12066: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:12069: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_func_krb_verify_secure=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_func_krb_verify_secure=no
-fi
-rm -f conftest*
-	
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_krb_verify_secure=no
 fi
+rm -f conftest.$ac_objext conftest.$ac_ext
 
-echo "$ac_t""$ac_cv_func_krb_verify_secure" 1>&6
+fi
+echo "$as_me:12080: result: $ac_cv_func_krb_verify_secure" >&5
+echo "${ECHO_T}$ac_cv_func_krb_verify_secure" >&6
 	if test "$ac_cv_func_krb_verify_secure" != yes; then
-		cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define KRB_VERIFY_SECURE 1
 EOF
 
-		cat >> confdefs.h <<\EOF
+cat >>confdefs.h <<\EOF
 #define KRB_VERIFY_SECURE_FAIL 2
 EOF
 
 	fi
-	echo $ac_n "checking for KRB_VERIFY_NOT_SECURE""... $ac_c" 1>&6
-echo "configure:2427: checking for KRB_VERIFY_NOT_SECURE" >&5
-if eval "test \"`echo '$''{'ac_cv_func_krb_verify_not_secure'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+	echo "$as_me:12093: checking for KRB_VERIFY_NOT_SECURE" >&5
+echo $ECHO_N "checking for KRB_VERIFY_NOT_SECURE... $ECHO_C" >&6
+if test "${ac_cv_func_krb_verify_not_secure+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 2432 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 12099 "configure"
 #include "confdefs.h"
 #include <krb.h>
-int main() {
+int
+main ()
+{
 
 		int x = KRB_VERIFY_NOT_SECURE
-; return 0; }
-EOF
-if { (eval echo configure:2440: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:12112: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:12115: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:12117: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:12120: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_func_krb_verify_not_secure=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_func_krb_verify_not_secure=no
-fi
-rm -f conftest*
-	
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_krb_verify_not_secure=no
 fi
+rm -f conftest.$ac_objext conftest.$ac_ext
 
-echo "$ac_t""$ac_cv_func_krb_verify_not_secure" 1>&6
+fi
+echo "$as_me:12131: result: $ac_cv_func_krb_verify_not_secure" >&5
+echo "${ECHO_T}$ac_cv_func_krb_verify_not_secure" >&6
 	if test "$ac_cv_func_krb_verify_not_secure" != yes; then
-		cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define KRB_VERIFY_NOT_SECURE 0
 EOF
 
 	fi
-	
-
 
-
-echo $ac_n "checking for krb_enable_debug""... $ac_c" 1>&6
-echo "configure:2465: checking for krb_enable_debug" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_krb_enable_debug'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:12141: checking for krb_enable_debug" >&5
+echo $ECHO_N "checking for krb_enable_debug... $ECHO_C" >&6
+if test "${ac_cv_funclib_krb_enable_debug+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
+
 if eval "test \"\$ac_cv_func_krb_enable_debug\" != yes" ; then
 	ac_save_LIBS="$LIBS"
 	for ac_lib in "" ; do
-		if test -n "$ac_lib"; then 
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
 		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 2480 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 12157 "configure"
 #include "confdefs.h"
 
-int main() {
+int
+main ()
+{
 krb_enable_debug()
-; return 0; }
-EOF
-if { (eval echo configure:2487: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:12169: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:12172: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:12174: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:12177: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "if test -n \"$ac_lib\";then ac_cv_funclib_krb_enable_debug=$ac_lib; else ac_cv_funclib_krb_enable_debug=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
 	eval "ac_cv_funclib_krb_enable_debug=\${ac_cv_funclib_krb_enable_debug-no}"
 	LIBS="$ac_save_LIBS"
@@ -2498,14 +12189,79 @@ fi
 
 fi
 
-
 eval "ac_res=\$ac_cv_funclib_krb_enable_debug"
 
-: << END
-@@@funcs="$funcs krb_enable_debug"@@@
-@@@libs="$libs "" "@@@
-END
+if false; then
+
+for ac_func in krb_enable_debug
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:12199: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 12205 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:12236: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:12239: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:12241: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:12244: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:12254: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
 
+fi
 # krb_enable_debug
 eval "ac_tr_func=HAVE_`echo krb_enable_debug | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
@@ -2515,72 +12271,83 @@ case "$ac_res" in
 	yes)
 	eval "ac_cv_func_krb_enable_debug=yes"
 	eval "LIB_krb_enable_debug="
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:12278: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
 	eval "ac_cv_func_krb_enable_debug=no"
 	eval "LIB_krb_enable_debug="
-	echo "$ac_t""no" 1>&6
+	echo "$as_me:12284: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
 	eval "ac_cv_func_krb_enable_debug=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:12298: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
 if test -n "$LIB_krb_enable_debug"; then
 	LIBS="$LIB_krb_enable_debug $LIBS"
 fi
 
-	
-
-
-
-echo $ac_n "checking for krb_disable_debug""... $ac_c" 1>&6
-echo "configure:2555: checking for krb_disable_debug" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_krb_disable_debug'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:12307: checking for krb_disable_debug" >&5
+echo $ECHO_N "checking for krb_disable_debug... $ECHO_C" >&6
+if test "${ac_cv_funclib_krb_disable_debug+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
+
 if eval "test \"\$ac_cv_func_krb_disable_debug\" != yes" ; then
 	ac_save_LIBS="$LIBS"
 	for ac_lib in "" ; do
-		if test -n "$ac_lib"; then 
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
 		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 2570 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 12323 "configure"
 #include "confdefs.h"
 
-int main() {
+int
+main ()
+{
 krb_disable_debug()
-; return 0; }
-EOF
-if { (eval echo configure:2577: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:12335: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:12338: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:12340: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:12343: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "if test -n \"$ac_lib\";then ac_cv_funclib_krb_disable_debug=$ac_lib; else ac_cv_funclib_krb_disable_debug=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
 	eval "ac_cv_funclib_krb_disable_debug=\${ac_cv_funclib_krb_disable_debug-no}"
 	LIBS="$ac_save_LIBS"
@@ -2588,14 +12355,79 @@ fi
 
 fi
 
-
 eval "ac_res=\$ac_cv_funclib_krb_disable_debug"
 
-: << END
-@@@funcs="$funcs krb_disable_debug"@@@
-@@@libs="$libs "" "@@@
-END
+if false; then
+
+for ac_func in krb_disable_debug
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:12365: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 12371 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
 
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:12402: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:12405: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:12407: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:12410: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:12420: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
 # krb_disable_debug
 eval "ac_tr_func=HAVE_`echo krb_disable_debug | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
@@ -2605,72 +12437,83 @@ case "$ac_res" in
 	yes)
 	eval "ac_cv_func_krb_disable_debug=yes"
 	eval "LIB_krb_disable_debug="
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:12444: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
 	eval "ac_cv_func_krb_disable_debug=no"
 	eval "LIB_krb_disable_debug="
-	echo "$ac_t""no" 1>&6
+	echo "$as_me:12450: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
 	eval "ac_cv_func_krb_disable_debug=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:12464: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
 if test -n "$LIB_krb_disable_debug"; then
 	LIBS="$LIB_krb_disable_debug $LIBS"
 fi
 
-	
-
-
-
-echo $ac_n "checking for krb_get_our_ip_for_realm""... $ac_c" 1>&6
-echo "configure:2645: checking for krb_get_our_ip_for_realm" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_krb_get_our_ip_for_realm'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:12473: checking for krb_get_our_ip_for_realm" >&5
+echo $ECHO_N "checking for krb_get_our_ip_for_realm... $ECHO_C" >&6
+if test "${ac_cv_funclib_krb_get_our_ip_for_realm+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
+
 if eval "test \"\$ac_cv_func_krb_get_our_ip_for_realm\" != yes" ; then
 	ac_save_LIBS="$LIBS"
 	for ac_lib in "" ; do
-		if test -n "$ac_lib"; then 
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
 		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 2660 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 12489 "configure"
 #include "confdefs.h"
 
-int main() {
+int
+main ()
+{
 krb_get_our_ip_for_realm()
-; return 0; }
-EOF
-if { (eval echo configure:2667: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:12501: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:12504: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:12506: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:12509: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "if test -n \"$ac_lib\";then ac_cv_funclib_krb_get_our_ip_for_realm=$ac_lib; else ac_cv_funclib_krb_get_our_ip_for_realm=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
 	eval "ac_cv_funclib_krb_get_our_ip_for_realm=\${ac_cv_funclib_krb_get_our_ip_for_realm-no}"
 	LIBS="$ac_save_LIBS"
@@ -2678,14 +12521,79 @@ fi
 
 fi
 
-
 eval "ac_res=\$ac_cv_funclib_krb_get_our_ip_for_realm"
 
-: << END
-@@@funcs="$funcs krb_get_our_ip_for_realm"@@@
-@@@libs="$libs "" "@@@
-END
+if false; then
+
+for ac_func in krb_get_our_ip_for_realm
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:12531: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 12537 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
 
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:12568: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:12571: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:12573: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:12576: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:12586: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
 # krb_get_our_ip_for_realm
 eval "ac_tr_func=HAVE_`echo krb_get_our_ip_for_realm | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
@@ -2695,47 +12603,98 @@ case "$ac_res" in
 	yes)
 	eval "ac_cv_func_krb_get_our_ip_for_realm=yes"
 	eval "LIB_krb_get_our_ip_for_realm="
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:12610: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
 	eval "ac_cv_func_krb_get_our_ip_for_realm=no"
 	eval "LIB_krb_get_our_ip_for_realm="
-	echo "$ac_t""no" 1>&6
+	echo "$as_me:12616: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
 	eval "ac_cv_func_krb_get_our_ip_for_realm=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:12630: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
 if test -n "$LIB_krb_get_our_ip_for_realm"; then
 	LIBS="$LIB_krb_get_our_ip_for_realm $LIBS"
 fi
 
+	echo "$as_me:12639: checking for krb_mk_req with const arguments" >&5
+echo $ECHO_N "checking for krb_mk_req with const arguments... $ECHO_C" >&6
+if test "${ac_cv_func_krb_mk_req_const+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 12645 "configure"
+#include "confdefs.h"
+#include <krb.h>
+		int krb_mk_req(KTEXT a, const char *s, const char *i,
+			       const char *r, int32_t checksum)
+		{ return 17; }
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:12660: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:12663: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:12665: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:12668: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_func_krb_mk_req_const=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_krb_mk_req_const=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
+fi
+echo "$as_me:12679: result: $ac_cv_func_krb_mk_req_const" >&5
+echo "${ECHO_T}$ac_cv_func_krb_mk_req_const" >&6
+	if test "$ac_cv_func_krb_mk_req_const" = "yes"; then
+
+cat >>confdefs.h <<\EOF
+#define KRB_MK_REQ_CONST 1
+EOF
+
+	fi
+
 	LIBS="$save_LIBS"
 	CFLAGS="$save_CFLAGS"
 	LIB_kdb="-lkdb -lkrb"
 	if test "$krb4_libdir"; then
-		LIB_krb4="-rpath $krb4_libdir $LIB_krb4"
-		LIB_kdb="-rpath $krb4_libdir -L$krb4_libdir $LIB_kdb"
+		LIB_krb4="-R $krb4_libdir $LIB_krb4"
+		LIB_kdb="-R $krb4_libdir -L$krb4_libdir $LIB_kdb"
 	fi
 fi
 
-
 if test "$with_krb4" != "no"; then
   KRB4_TRUE=
   KRB4_FALSE='#'
@@ -2744,7 +12703,6 @@ else
   KRB4_FALSE=
 fi
 
-
 if true; then
   KRB5_TRUE=
   KRB5_FALSE='#'
@@ -2752,158 +12710,64 @@ else
   KRB5_TRUE='#'
   KRB5_FALSE=
 fi
-cat >> confdefs.h <<\EOF
-#define KRB5 1
-EOF
-
 
-if test "$aix" != no; then
-  AIX_TRUE=
-  AIX_FALSE='#'
-else
-  AIX_TRUE='#'
-  AIX_FALSE=
-fi
-
-if test "$aix" = 4; then
-  AIX4_TRUE=
-  AIX4_FALSE='#'
-else
-  AIX4_TRUE='#'
-  AIX4_FALSE=
-fi
-aix_dynamic_afs=yes
-
-
-if test "$aix_dynamic_afs" = yes; then
-  AIX_DYNAMIC_AFS_TRUE=
-  AIX_DYNAMIC_AFS_FALSE='#'
+if true; then
+  do_roken_rename_TRUE=
+  do_roken_rename_FALSE='#'
 else
-  AIX_DYNAMIC_AFS_TRUE='#'
-  AIX_DYNAMIC_AFS_FALSE=
+  do_roken_rename_TRUE='#'
+  do_roken_rename_FALSE=
 fi
 
-
-
-echo $ac_n "checking for dlopen""... $ac_c" 1>&6
-echo "configure:2790: checking for dlopen" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_dlopen'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-if eval "test \"\$ac_cv_func_dlopen\" != yes" ; then
-	ac_save_LIBS="$LIBS"
-	for ac_lib in "" dl; do
-		if test -n "$ac_lib"; then 
-			ac_lib="-l$ac_lib"
-		else
-			ac_lib=""
-		fi
-		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 2805 "configure"
-#include "confdefs.h"
-
-int main() {
-dlopen()
-; return 0; }
+cat >>confdefs.h <<\EOF
+#define KRB5 1
 EOF
-if { (eval echo configure:2812: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "if test -n \"$ac_lib\";then ac_cv_funclib_dlopen=$ac_lib; else ac_cv_funclib_dlopen=yes; fi";break
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
-	done
-	eval "ac_cv_funclib_dlopen=\${ac_cv_funclib_dlopen-no}"
-	LIBS="$ac_save_LIBS"
-fi
 
-fi
+# Check whether --enable-dce or --disable-dce was given.
+if test "${enable_dce+set}" = set; then
+  enableval="$enable_dce"
 
+fi;
+if test "$enable_dce" = yes; then
 
-eval "ac_res=\$ac_cv_funclib_dlopen"
-
-: << END
-@@@funcs="$funcs dlopen"@@@
-@@@libs="$libs "" dl"@@@
-END
-
-# dlopen
-eval "ac_tr_func=HAVE_`echo dlopen | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
-eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
-eval "LIB_dlopen=$ac_res"
-
-case "$ac_res" in
-	yes)
-	eval "ac_cv_func_dlopen=yes"
-	eval "LIB_dlopen="
-	cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+cat >>confdefs.h <<\EOF
+#define DCE 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
-	;;
-	no)
-	eval "ac_cv_func_dlopen=no"
-	eval "LIB_dlopen="
-	echo "$ac_t""no" 1>&6
-	;;
-	*)
-	eval "ac_cv_func_dlopen=yes"
-	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-	cat >> confdefs.h <<EOF
-#define $ac_tr_lib 1
-EOF
-
-	echo "$ac_t""yes, in $ac_res" 1>&6
-	;;
-esac
-
-
-
-if test "$aix" != no; then
-	if test "$aix_dynamic_afs" = yes; then
-		if test "$ac_cv_funclib_dlopen" = yes; then
-			AIX_EXTRA_KAFS=
-		elif test "$ac_cv_funclib_dlopen" != no; then
-			AIX_EXTRA_KAFS="$ac_cv_funclib_dlopen"
-		else
-			AIX_EXTRA_KAFS=-lld
-		fi
-	else
-		AIX_EXTRA_KAFS=
-	fi
 fi
 
+if test "$enable_dce" = yes; then
+  DCE_TRUE=
+  DCE_FALSE='#'
+else
+  DCE_TRUE='#'
+  DCE_FALSE=
+fi
 
-
-if test "$ac_cv_funclib_dlopen" != no; then
-  HAVE_DLOPEN_TRUE=
-  HAVE_DLOPEN_FALSE='#'
+## XXX quite horrible:
+if test -f /etc/ibmcxx.cfg; then
+	dpagaix_LDADD=`sed -n '/^xlc_r4/,/^$/p' /etc/ibmcxx.cfg | sed -n -e '/libraries/{;s/^^=*=\(.*\)/\1/;s/,/ /gp;}'`
+	dpagaix_CFLAGS=`sed -n '/^xlc_r4/,/^$/p' /etc/ibmcxx.cfg | sed -n -e '/options/{;s/^^=*=\(.*\)/\1/;s/-q^,*//;s/,/ /gp;}'`
 else
-  HAVE_DLOPEN_TRUE='#'
-  HAVE_DLOPEN_FALSE=
+	dpagaix_CFLAGS="-D_THREAD_SAFE -D_AIX_PTHREADS_D7 -D_AIX32_THREADS=1 -D_AES_SOURCE -D_AIX41 -I/usr/include/dce"
+	dpagaix_LDADD="-L/usr/lib/threads -ldcelibc_r -ldcepthreads -lpthreads_compat lpthreads -lc_r"
 fi
+
 # Check whether --enable-kaserver or --disable-kaserver was given.
 if test "${enable_kaserver+set}" = set; then
   enableval="$enable_kaserver"
-  :
-fi
 
+fi;
 if test "$enable_kaserver" = yes; then
-	cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define KASERVER 1
 EOF
 
 	if test "$with_krb4" = "no"; then
-		{ echo "configure: error: kaserver requires krb4" 1>&2; exit 1; }
+		{ { echo "$as_me:12768: error: kaserver requires krb4" >&5
+echo "$as_me: error: kaserver requires krb4" >&2;}
+   { (exit 1); exit 1; }; }
 		exit 1
 	fi
 fi
@@ -2911,16 +12775,18 @@ fi
 # Check whether --enable-kaserver-db or --disable-kaserver-db was given.
 if test "${enable_kaserver_db+set}" = set; then
   enableval="$enable_kaserver_db"
-  :
-fi
 
+fi;
 if test "$enable_kaserver_db" = yes; then
-	cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define KASERVER_DB 1
 EOF
 
 	if test "$with_krb4" = "no"; then
-		{ echo "configure: error: kaserver-db requires krb4" 1>&2; exit 1; }
+		{ { echo "$as_me:12787: error: kaserver-db requires krb4" >&5
+echo "$as_me: error: kaserver-db requires krb4" >&2;}
+   { (exit 1); exit 1; }; }
 		exit 1
 	fi
 fi
@@ -2929,23 +12795,21 @@ otp=yes
 # Check whether --enable-otp or --disable-otp was given.
 if test "${enable_otp+set}" = set; then
   enableval="$enable_otp"
-  
+
 if test "$enableval" = "no"; then
 	otp=no
 fi
 
-fi
-
+fi;
 if test "$otp" = "yes"; then
-	cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define OTP 1
 EOF
 
 	LIB_otp='$(top_builddir)/lib/otp/libotp.la'
 fi
 
-
-
 if test "$otp" = yes; then
   OTP_TRUE=
   OTP_FALSE='#'
@@ -2957,94 +12821,94 @@ fi
 # Check whether --enable-osfc2 or --disable-osfc2 was given.
 if test "${enable_osfc2+set}" = set; then
   enableval="$enable_osfc2"
-  :
-fi
 
+fi;
 LIB_security=
 if test "$enable_osfc2" = yes; then
-	cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_OSFC2 1
 EOF
 
 	LIB_security=-lsecurity
 fi
 
-
-
 # Extract the first word of "nroff", so it can be a program name with args.
 set dummy nroff; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2978: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_path_NROFF'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:12838: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_NROFF+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  case "$NROFF" in
-  /*)
+  case $NROFF in
+  [\\/]* | ?:[\\/]*)
   ac_cv_path_NROFF="$NROFF" # Let the user override the test with a path.
   ;;
-  ?:/*)			 
-  ac_cv_path_NROFF="$NROFF" # Let the user override the test with a dos path.
-  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do 
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_path_NROFF="$ac_dir/$ac_word"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
+  ac_save_IFS=$IFS; IFS=':'
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  if $as_executable_p "$ac_dir/$ac_word"; then
+   ac_cv_path_NROFF="$ac_dir/$ac_word"
+   break
+fi
+done
+
   ;;
 esac
 fi
-NROFF="$ac_cv_path_NROFF"
+NROFF=$ac_cv_path_NROFF
+
 if test -n "$NROFF"; then
-  echo "$ac_t""$NROFF" 1>&6
+  echo "$as_me:12865: result: $NROFF" >&5
+echo "${ECHO_T}$NROFF" >&6
 else
-  echo "$ac_t""no" 1>&6
+  echo "$as_me:12868: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
 # Extract the first word of "groff", so it can be a program name with args.
 set dummy groff; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3013: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_path_GROFF'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:12874: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_GROFF+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  case "$GROFF" in
-  /*)
+  case $GROFF in
+  [\\/]* | ?:[\\/]*)
   ac_cv_path_GROFF="$GROFF" # Let the user override the test with a path.
   ;;
-  ?:/*)			 
-  ac_cv_path_GROFF="$GROFF" # Let the user override the test with a dos path.
-  ;;
   *)
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do 
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_path_GROFF="$ac_dir/$ac_word"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
+  ac_save_IFS=$IFS; IFS=':'
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+  IFS=$ac_save_IFS
+  test -z "$ac_dir" && ac_dir=.
+  if $as_executable_p "$ac_dir/$ac_word"; then
+   ac_cv_path_GROFF="$ac_dir/$ac_word"
+   break
+fi
+done
+
   ;;
 esac
 fi
-GROFF="$ac_cv_path_GROFF"
+GROFF=$ac_cv_path_GROFF
+
 if test -n "$GROFF"; then
-  echo "$ac_t""$GROFF" 1>&6
+  echo "$as_me:12901: result: $GROFF" >&5
+echo "${ECHO_T}$GROFF" >&6
 else
-  echo "$ac_t""no" 1>&6
+  echo "$as_me:12904: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-echo $ac_n "checking how to format man pages""... $ac_c" 1>&6
-echo "configure:3046: checking how to format man pages" >&5
-if eval "test \"`echo '$''{'ac_cv_sys_man_format'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:12908: checking how to format man pages" >&5
+echo $ECHO_N "checking how to format man pages... $ECHO_C" >&6
+if test "${ac_cv_sys_man_format+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat > conftest.1 << END
 .Dd January 1, 1970
@@ -3078,13 +12942,12 @@ if test "$ac_cv_sys_man_format"; then
 fi
 
 fi
-
-echo "$ac_t""$ac_cv_sys_man_format" 1>&6
+echo "$as_me:12945: result: $ac_cv_sys_man_format" >&5
+echo "${ECHO_T}$ac_cv_sys_man_format" >&6
 if test "$ac_cv_sys_man_format"; then
 	CATMAN="$ac_cv_sys_man_format"
-	
-fi
 
+fi
 
 if test "$CATMAN"; then
   CATMAN_TRUE=
@@ -3093,10 +12956,10 @@ else
   CATMAN_TRUE='#'
   CATMAN_FALSE=
 fi
-echo $ac_n "checking extension of pre-formatted manual pages""... $ac_c" 1>&6
-echo "configure:3098: checking extension of pre-formatted manual pages" >&5
-if eval "test \"`echo '$''{'ac_cv_sys_catman_ext'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:12959: checking extension of pre-formatted manual pages" >&5
+echo $ECHO_N "checking extension of pre-formatted manual pages... $ECHO_C" >&6
+if test "${ac_cv_sys_catman_ext+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if grep _suffix /etc/man.conf > /dev/null 2>&1; then
 	ac_cv_sys_catman_ext=0
@@ -3105,47 +12968,46 @@ else
 fi
 
 fi
-
-echo "$ac_t""$ac_cv_sys_catman_ext" 1>&6
+echo "$as_me:12971: result: $ac_cv_sys_catman_ext" >&5
+echo "${ECHO_T}$ac_cv_sys_catman_ext" >&6
 if test "$ac_cv_sys_catman_ext" = number; then
-	CATMANEXT='$$ext'
+	CATMANEXT='$$section'
 else
 	CATMANEXT=0
 fi
 
-
-
-
-
 # Check whether --with-readline or --without-readline was given.
 if test "${with_readline+set}" = set; then
   withval="$with_readline"
-  :
-fi
+
+fi;
 
 # Check whether --with-readline-lib or --without-readline-lib was given.
 if test "${with_readline_lib+set}" = set; then
   withval="$with_readline_lib"
   if test "$withval" = "yes" -o "$withval" = "no"; then
-  { echo "configure: error: No argument for --with-readline-lib" 1>&2; exit 1; }
+  { { echo "$as_me:12989: error: No argument for --with-readline-lib" >&5
+echo "$as_me: error: No argument for --with-readline-lib" >&2;}
+   { (exit 1); exit 1; }; }
 elif test "X$with_readline" = "X"; then
   with_readline=yes
 fi
-fi
+fi;
 
 # Check whether --with-readline-include or --without-readline-include was given.
 if test "${with_readline_include+set}" = set; then
   withval="$with_readline_include"
   if test "$withval" = "yes" -o "$withval" = "no"; then
-  { echo "configure: error: No argument for --with-readline-include" 1>&2; exit 1; }
+  { { echo "$as_me:13001: error: No argument for --with-readline-include" >&5
+echo "$as_me: error: No argument for --with-readline-include" >&2;}
+   { (exit 1); exit 1; }; }
 elif test "X$with_readline" = "X"; then
   with_readline=yes
 fi
-fi
+fi;
 
-
-echo $ac_n "checking for readline""... $ac_c" 1>&6
-echo "configure:3149: checking for readline" >&5
+echo "$as_me:13009: checking for readline" >&5
+echo $ECHO_N "checking for readline... $ECHO_C" >&6
 
 case "$with_readline" in
 yes)	;;
@@ -3183,43 +13045,69 @@ save_LIBS="$LIBS"
 ires= lres=
 for i in $header_dirs; do
 	CFLAGS="-I$i $save_CFLAGS"
-	cat > conftest.$ac_ext <<EOF
-#line 3188 "configure"
+	cat >conftest.$ac_ext <<_ACEOF
+#line 13049 "configure"
 #include "confdefs.h"
 #include <stdio.h>
  #include <readline.h>
-int main() {
+int
+main ()
+{
 
-; return 0; }
-EOF
-if { (eval echo configure:3196: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:13062: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:13065: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:13067: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:13070: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ires=$i;break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 done
 for i in $lib_dirs; do
 	LIBS="-L$i -lreadline  $save_LIBS"
-	cat > conftest.$ac_ext <<EOF
-#line 3208 "configure"
+	cat >conftest.$ac_ext <<_ACEOF
+#line 13082 "configure"
 #include "confdefs.h"
 #include <stdio.h>
  #include <readline.h>
-int main() {
+int
+main ()
+{
 
-; return 0; }
-EOF
-if { (eval echo configure:3216: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:13095: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:13098: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:13100: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:13103: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   lres=$i;break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 done
 CFLAGS="$save_CFLAGS"
 LIBS="$save_LIBS"
@@ -3229,52 +13117,54 @@ if test "$ires" -a "$lres" -a "$with_readline" != "no"; then
 	readline_libdir="$lres"
 	INCLUDE_readline="-I$readline_includedir"
 	LIB_readline="-L$readline_libdir -lreadline"
-	cat >> confdefs.h <<EOF
-#define `echo readline | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ` 1
+
+cat >>confdefs.h <<EOF
+#define READLINE 1
 EOF
 
 	with_readline=yes
-	echo "$ac_t""headers $ires, libraries $lres" 1>&6
+	echo "$as_me:13126: result: headers $ires, libraries $lres" >&5
+echo "${ECHO_T}headers $ires, libraries $lres" >&6
 else
 	INCLUDE_readline=
 	LIB_readline=
 	with_readline=no
-	echo "$ac_t""$with_readline" 1>&6
+	echo "$as_me:13132: result: $with_readline" >&5
+echo "${ECHO_T}$with_readline" >&6
 fi
 
-
-
-
-
 # Check whether --with-hesiod or --without-hesiod was given.
 if test "${with_hesiod+set}" = set; then
   withval="$with_hesiod"
-  :
-fi
+
+fi;
 
 # Check whether --with-hesiod-lib or --without-hesiod-lib was given.
 if test "${with_hesiod_lib+set}" = set; then
   withval="$with_hesiod_lib"
   if test "$withval" = "yes" -o "$withval" = "no"; then
-  { echo "configure: error: No argument for --with-hesiod-lib" 1>&2; exit 1; }
+  { { echo "$as_me:13146: error: No argument for --with-hesiod-lib" >&5
+echo "$as_me: error: No argument for --with-hesiod-lib" >&2;}
+   { (exit 1); exit 1; }; }
 elif test "X$with_hesiod" = "X"; then
   with_hesiod=yes
 fi
-fi
+fi;
 
 # Check whether --with-hesiod-include or --without-hesiod-include was given.
 if test "${with_hesiod_include+set}" = set; then
   withval="$with_hesiod_include"
   if test "$withval" = "yes" -o "$withval" = "no"; then
-  { echo "configure: error: No argument for --with-hesiod-include" 1>&2; exit 1; }
+  { { echo "$as_me:13158: error: No argument for --with-hesiod-include" >&5
+echo "$as_me: error: No argument for --with-hesiod-include" >&2;}
+   { (exit 1); exit 1; }; }
 elif test "X$with_hesiod" = "X"; then
   with_hesiod=yes
 fi
-fi
-
+fi;
 
-echo $ac_n "checking for hesiod""... $ac_c" 1>&6
-echo "configure:3278: checking for hesiod" >&5
+echo "$as_me:13166: checking for hesiod" >&5
+echo $ECHO_N "checking for hesiod... $ECHO_C" >&6
 
 case "$with_hesiod" in
 yes)	;;
@@ -3312,41 +13202,67 @@ save_LIBS="$LIBS"
 ires= lres=
 for i in $header_dirs; do
 	CFLAGS="-I$i $save_CFLAGS"
-	cat > conftest.$ac_ext <<EOF
-#line 3317 "configure"
+	cat >conftest.$ac_ext <<_ACEOF
+#line 13206 "configure"
 #include "confdefs.h"
 #include <hesiod.h>
-int main() {
+int
+main ()
+{
 
-; return 0; }
-EOF
-if { (eval echo configure:3324: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:13218: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:13221: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:13223: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:13226: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ires=$i;break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 done
 for i in $lib_dirs; do
 	LIBS="-L$i -lhesiod  $save_LIBS"
-	cat > conftest.$ac_ext <<EOF
-#line 3336 "configure"
+	cat >conftest.$ac_ext <<_ACEOF
+#line 13238 "configure"
 #include "confdefs.h"
 #include <hesiod.h>
-int main() {
+int
+main ()
+{
 
-; return 0; }
-EOF
-if { (eval echo configure:3343: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:13250: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:13253: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:13255: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:13258: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   lres=$i;break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 done
 CFLAGS="$save_CFLAGS"
 LIBS="$save_LIBS"
@@ -3356,105 +13272,125 @@ if test "$ires" -a "$lres" -a "$with_hesiod" != "no"; then
 	hesiod_libdir="$lres"
 	INCLUDE_hesiod="-I$hesiod_includedir"
 	LIB_hesiod="-L$hesiod_libdir -lhesiod"
-	cat >> confdefs.h <<EOF
-#define `echo hesiod | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ` 1
+
+cat >>confdefs.h <<EOF
+#define HESIOD 1
 EOF
 
 	with_hesiod=yes
-	echo "$ac_t""headers $ires, libraries $lres" 1>&6
+	echo "$as_me:13281: result: headers $ires, libraries $lres" >&5
+echo "${ECHO_T}headers $ires, libraries $lres" >&6
 else
 	INCLUDE_hesiod=
 	LIB_hesiod=
 	with_hesiod=no
-	echo "$ac_t""$with_hesiod" 1>&6
+	echo "$as_me:13287: result: $with_hesiod" >&5
+echo "${ECHO_T}$with_hesiod" >&6
 fi
 
-
-
-
-
 # Check whether --enable-bigendian or --disable-bigendian was given.
 if test "${enable_bigendian+set}" = set; then
   enableval="$enable_bigendian"
   krb_cv_c_bigendian=yes
-fi
-
+fi;
 # Check whether --enable-littleendian or --disable-littleendian was given.
 if test "${enable_littleendian+set}" = set; then
   enableval="$enable_littleendian"
   krb_cv_c_bigendian=no
-fi
-
-echo $ac_n "checking whether byte order is known at compile time""... $ac_c" 1>&6
-echo "configure:3390: checking whether byte order is known at compile time" >&5
-if eval "test \"`echo '$''{'krb_cv_c_bigendian_compile'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 3395 "configure"
+fi;
+echo "$as_me:13301: checking whether byte order is known at compile time" >&5
+echo $ECHO_N "checking whether byte order is known at compile time... $ECHO_C" >&6
+if test "${krb_cv_c_bigendian_compile+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 13307 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
 #include <sys/param.h>
-int main() {
+int
+main ()
+{
 
 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
  bogus endian macros
 #endif
-; return 0; }
-EOF
-if { (eval echo configure:3407: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:13324: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:13327: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:13329: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:13332: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   krb_cv_c_bigendian_compile=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  krb_cv_c_bigendian_compile=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+krb_cv_c_bigendian_compile=no
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-
-echo "$ac_t""$krb_cv_c_bigendian_compile" 1>&6
-if test "$krb_cv_c_bigendian_compile" = "no"; then
-  echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
-echo "configure:3422: checking whether byte ordering is bigendian" >&5
-if eval "test \"`echo '$''{'krb_cv_c_bigendian'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:13342: result: $krb_cv_c_bigendian_compile" >&5
+echo "${ECHO_T}$krb_cv_c_bigendian_compile" >&6
+echo "$as_me:13344: checking whether byte ordering is bigendian" >&5
+echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
+if test "${krb_cv_c_bigendian+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-  if test "$krb_cv_c_bigendian" = ""; then
-    krb_cv_c_bigendian=unknown
-  fi
-  cat > conftest.$ac_ext <<EOF
-#line 3431 "configure"
+
+  if test "$krb_cv_c_bigendian_compile" = "yes"; then
+    cat >conftest.$ac_ext <<_ACEOF
+#line 13352 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
 #include <sys/param.h>
-int main() {
+int
+main ()
+{
 
 #if BYTE_ORDER != BIG_ENDIAN
   not big endian
 #endif
-; return 0; }
-EOF
-if { (eval echo configure:3443: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:13369: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:13372: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:13374: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:13377: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   krb_cv_c_bigendian=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  krb_cv_c_bigendian=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+krb_cv_c_bigendian=no
 fi
-rm -f conftest*
-  if test "$krb_cv_c_bigendian" = "unknown"; then
+rm -f conftest.$ac_objext conftest.$ac_ext
+  else
     if test "$cross_compiling" = yes; then
-  { echo "configure: error: specify either --enable-bigendian or --enable-littleendian" 1>&2; exit 1; }
+  { { echo "$as_me:13388: error: specify either --enable-bigendian or --enable-littleendian" >&5
+echo "$as_me: error: specify either --enable-bigendian or --enable-littleendian" >&2;}
+   { (exit 1); exit 1; }; }
 else
-  cat > conftest.$ac_ext <<EOF
-#line 3458 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 13393 "configure"
 #include "confdefs.h"
 main () {
       /* Are we little or big endian?  From Harbison&Steele.  */
@@ -3462,94 +13398,338 @@ main () {
       {
 	long l;
 	char c[sizeof (long)];
-      } u;
-      u.l = 1;
-      exit (u.c[sizeof (long) - 1] == 1);
-    }
-EOF
-if { (eval echo configure:3471: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
+    } u;
+    u.l = 1;
+    exit (u.c[sizeof (long) - 1] == 1);
+  }
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:13407: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:13410: \$? = $ac_status" >&5
+  (exit $ac_status); } && { (eval echo "$as_me:13411: \"./conftest$ac_exeext\"") >&5
+  (eval ./conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:13414: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   krb_cv_c_bigendian=no
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  krb_cv_c_bigendian=yes
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+krb_cv_c_bigendian=yes
 fi
-rm -fr conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 fi
-
   fi
-  
+
 fi
+echo "$as_me:13428: result: $krb_cv_c_bigendian" >&5
+echo "${ECHO_T}$krb_cv_c_bigendian" >&6
+if test "$krb_cv_c_bigendian" = "yes"; then
 
-echo "$ac_t""$krb_cv_c_bigendian" 1>&6
-  if test "$krb_cv_c_bigendian" = "yes"; then
-    cat >> confdefs.h <<\EOF
+cat >>confdefs.h <<\EOF
 #define WORDS_BIGENDIAN 1
 EOF
-  fi
 fi
 if test "$krb_cv_c_bigendian_compile" = "yes"; then
-  cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define ENDIANESS_IN_SYS_PARAM_H 1
 EOF
 fi
 
-echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:3501: checking for inline" >&5
-if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:13443: checking for inline" >&5
+echo $ECHO_N "checking for inline... $ECHO_C" >&6
+if test "${ac_cv_c_inline+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
-  cat > conftest.$ac_ext <<EOF
-#line 3508 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 13451 "configure"
 #include "confdefs.h"
+#ifndef __cplusplus
+$ac_kw int foo () {return 0; }
+#endif
 
-int main() {
-} $ac_kw foo() {
-; return 0; }
-EOF
-if { (eval echo configure:3515: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:13459: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:13462: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:13464: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:13467: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_c_inline=$ac_kw; break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-
-echo "$ac_t""$ac_cv_c_inline" 1>&6
-case "$ac_cv_c_inline" in
+echo "$as_me:13478: result: $ac_cv_c_inline" >&5
+echo "${ECHO_T}$ac_cv_c_inline" >&6
+case $ac_cv_c_inline in
   inline | yes) ;;
-  no) cat >> confdefs.h <<\EOF
-#define inline 
+  no)
+cat >>confdefs.h <<\EOF
+#define inline
 EOF
  ;;
-  *)  cat >> confdefs.h <<EOF
+  *)  cat >>confdefs.h <<EOF
 #define inline $ac_cv_c_inline
 EOF
  ;;
 esac
 
+aix=no
+case "$host" in
+*-*-aix3*)
+	aix=3
+	;;
+*-*-aix4*)
+	aix=4
+	;;
+esac
+
+if test "$aix" != no; then
+  AIX_TRUE=
+  AIX_FALSE='#'
+else
+  AIX_TRUE='#'
+  AIX_FALSE=
+fi
+
+if test "$aix" = 4; then
+  AIX4_TRUE=
+  AIX4_FALSE='#'
+else
+  AIX4_TRUE='#'
+  AIX4_FALSE=
+fi
+aix_dynamic_afs=yes
+
+if test "$aix_dynamic_afs" = yes; then
+  AIX_DYNAMIC_AFS_TRUE=
+  AIX_DYNAMIC_AFS_FALSE='#'
+else
+  AIX_DYNAMIC_AFS_TRUE='#'
+  AIX_DYNAMIC_AFS_FALSE=
+fi
+
+echo "$as_me:13528: checking for dlopen" >&5
+echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
+if test "${ac_cv_funclib_dlopen+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
 
-# If we find X, set shell vars x_includes and x_libraries to the
-# paths, otherwise set no_x=yes.
-# Uses ac_ vars as temps to allow command line to override cache and checks.
-# --without-x overrides everything else, but does not touch the cache.
-echo $ac_n "checking for X""... $ac_c" 1>&6
-echo "configure:3546: checking for X" >&5
+if eval "test \"\$ac_cv_func_dlopen\" != yes" ; then
+	ac_save_LIBS="$LIBS"
+	for ac_lib in "" dl; do
+		if test -n "$ac_lib"; then
+			ac_lib="-l$ac_lib"
+		else
+			ac_lib=""
+		fi
+		LIBS=" $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 13544 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+dlopen()
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:13556: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:13559: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:13561: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:13564: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_dlopen=$ac_lib; else ac_cv_funclib_dlopen=yes; fi";break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+	done
+	eval "ac_cv_funclib_dlopen=\${ac_cv_funclib_dlopen-no}"
+	LIBS="$ac_save_LIBS"
+fi
+
+fi
+
+eval "ac_res=\$ac_cv_funclib_dlopen"
+
+if false; then
+
+for ac_func in dlopen
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:13586: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 13592 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:13623: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:13626: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:13628: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:13631: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:13641: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+# dlopen
+eval "ac_tr_func=HAVE_`echo dlopen | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+eval "LIB_dlopen=$ac_res"
+
+case "$ac_res" in
+	yes)
+	eval "ac_cv_func_dlopen=yes"
+	eval "LIB_dlopen="
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	echo "$as_me:13665: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+	;;
+	no)
+	eval "ac_cv_func_dlopen=no"
+	eval "LIB_dlopen="
+	echo "$as_me:13671: result: no" >&5
+echo "${ECHO_T}no" >&6
+	;;
+	*)
+	eval "ac_cv_func_dlopen=yes"
+	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
+	cat >>confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+	cat >>confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+	echo "$as_me:13685: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
+	;;
+esac
+
+if test "$aix" != no; then
+	if test "$aix_dynamic_afs" = yes; then
+		if test "$ac_cv_funclib_dlopen" = yes; then
+			AIX_EXTRA_KAFS=
+		elif test "$ac_cv_funclib_dlopen" != no; then
+			AIX_EXTRA_KAFS="$ac_cv_funclib_dlopen"
+		else
+			AIX_EXTRA_KAFS=-lld
+		fi
+	else
+		AIX_EXTRA_KAFS=
+	fi
+fi
+
+if test "$ac_cv_funclib_dlopen" != no; then
+  HAVE_DLOPEN_TRUE=
+  HAVE_DLOPEN_FALSE='#'
+else
+  HAVE_DLOPEN_TRUE='#'
+  HAVE_DLOPEN_FALSE=
+fi
+
+irix=no
+case "$host_os" in
+irix*) irix=yes ;;
+esac
+
+if test "$irix" != no; then
+  IRIX_TRUE=
+  IRIX_FALSE='#'
+else
+  IRIX_TRUE='#'
+  IRIX_FALSE=
+fi
+
+echo "$as_me:13725: 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
 
+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.
@@ -3559,16 +13739,16 @@ else
     # Both variables are already set.
     have_x=yes
   else
-if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+    if test "${ac_cv_have_x+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   # One or both of the vars are not set, and there is no cached value.
-ac_x_includes=NO ac_x_libraries=NO
+ac_x_includes=no ac_x_libraries=no
 rm -fr conftestdir
 if mkdir conftestdir; then
   cd conftestdir
   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
-  cat > Imakefile <<'EOF'
+  cat >Imakefile <<'EOF'
 acfindx:
 	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
 EOF
@@ -3578,174 +13758,154 @@ EOF
     # 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
+         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
+    case $ac_im_incroot in
 	/usr/include) ;;
-	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
+	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
     esac
-    case "$ac_im_usrlibdir" in
+    case $ac_im_usrlibdir in
 	/usr/lib | /lib) ;;
-	*) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
+	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
     esac
   fi
   cd ..
   rm -fr conftestdir
 fi
 
-if test "$ac_x_includes" = NO; then
-  # Guess where to find include files, by looking for this one X11 .h file.
-  test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
-
+# 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 <<EOF
-#line 3608 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 13822 "configure"
 #include "confdefs.h"
-#include <$x_direct_test_include>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3613: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
+#include <X11/Intrinsic.h>
+_ACEOF
+if { (eval echo "$as_me:13826: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5
+  (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1
+  ac_status=$?
+  egrep -v '^ *\+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:13832: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
   # We can compile using X headers with no special include directory.
 ac_x_includes=
 else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
+  echo "$as_me: failed program was:" >&5
   cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  # Look for the header file in a standard set of common directories.
-# Check X11 before X11Rn because it is often a symlink to the current release.
-  for ac_dir in               \
-    /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 \
-    ; \
-  do
-    if test -r "$ac_dir/$x_direct_test_include"; then
-      ac_x_includes=$ac_dir
-      break
-    fi
-  done
+  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*
-fi # $ac_x_includes = NO
+rm -f conftest.err conftest.$ac_ext
+fi # $ac_x_includes = no
 
-if test "$ac_x_libraries" = NO; then
+if test "$ac_x_libraries" = no; then
   # Check for the libraries.
-
-  test -z "$x_direct_test_library" && x_direct_test_library=Xt
-  test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
-
   # See if we find them without any special options.
   # Don't add to $LIBS permanently.
-  ac_save_LIBS="$LIBS"
-  LIBS="-l$x_direct_test_library $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 3682 "configure"
+  ac_save_LIBS=$LIBS
+  LIBS="-lXt $LIBS"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 13865 "configure"
 #include "confdefs.h"
-
-int main() {
-${x_direct_test_function}()
-; return 0; }
-EOF
-if { (eval echo configure:3689: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  LIBS="$ac_save_LIBS"
+#include <X11/Intrinsic.h>
+int
+main ()
+{
+XtMalloc (0)
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:13877: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:13880: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:13882: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:13885: \$? = $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 "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  LIBS="$ac_save_LIBS"
-# First see if replacing the include by lib works.
-# Check X11 before X11Rn because it is often a symlink to the current release.
-for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
-    /usr/X11/lib          \
-    /usr/X11R6/lib        \
-    /usr/X11R5/lib        \
-    /usr/X11R4/lib        \
-                          \
-    /usr/lib/X11          \
-    /usr/lib/X11R6        \
-    /usr/lib/X11R5        \
-    /usr/lib/X11R4        \
-                          \
-    /usr/local/X11/lib    \
-    /usr/local/X11R6/lib  \
-    /usr/local/X11R5/lib  \
-    /usr/local/X11R4/lib  \
-                          \
-    /usr/local/lib/X11    \
-    /usr/local/lib/X11R6  \
-    /usr/local/lib/X11R5  \
-    /usr/local/lib/X11R4  \
-                          \
-    /usr/X386/lib         \
-    /usr/x386/lib         \
-    /usr/XFree86/lib/X11  \
-                          \
-    /usr/lib              \
-    /usr/local/lib        \
-    /usr/unsupported/lib  \
-    /usr/athena/lib       \
-    /usr/local/x11r5/lib  \
-    /usr/lpp/Xamples/lib  \
-    /lib/usr/lib/X11	  \
-                          \
-    /usr/openwin/lib      \
-    /usr/openwin/share/lib \
-    ; \
+  echo "$as_me: failed program was:" >&5
+cat 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 $ac_dir/lib${x_direct_test_library}.$ac_extension; then
+    if test -r $ac_dir/libXt.$ac_extension; then
       ac_x_libraries=$ac_dir
       break 2
     fi
   done
 done
 fi
-rm -f conftest*
-fi # $ac_x_libraries = NO
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi # $ac_x_libraries = no
 
-if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
+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
@@ -3754,12 +13914,14 @@ else
 	        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 "$have_x" != yes; then
-  echo "$ac_t""$have_x" 1>&6
+  echo "$as_me:13923: result: $have_x" >&5
+echo "${ECHO_T}$have_x" >&6
   no_x=yes
 else
   # If each of the values was on the command line, it overrides each guess.
@@ -3768,13 +13930,14 @@ else
   # Update the cache value to reflect the command line values.
   ac_cv_have_x="have_x=yes \
 		ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
-  echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
+  echo "$as_me:13933: 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 <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define X_DISPLAY_MISSING 1
 EOF
 
@@ -3789,60 +13952,87 @@ else
     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
+    case `(uname -sr) 2>/dev/null` in
     "SunOS 5"*)
-      echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
-echo "configure:3796: checking whether -R must be followed by a space" >&5
-      ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
-      cat > conftest.$ac_ext <<EOF
-#line 3799 "configure"
+      echo "$as_me:13957: 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
+#line 13961 "configure"
 #include "confdefs.h"
 
-int main() {
+int
+main ()
+{
 
-; return 0; }
-EOF
-if { (eval echo configure:3806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:13973: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:13976: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:13978: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:13981: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_R_nospace=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_R_nospace=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_R_nospace=no
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
       if test $ac_R_nospace = yes; then
-	echo "$ac_t""no" 1>&6
+	echo "$as_me:13991: result: no" >&5
+echo "${ECHO_T}no" >&6
 	X_LIBS="$X_LIBS -R$x_libraries"
       else
 	LIBS="$ac_xsave_LIBS -R $x_libraries"
-	cat > conftest.$ac_ext <<EOF
-#line 3822 "configure"
+	cat >conftest.$ac_ext <<_ACEOF
+#line 13997 "configure"
 #include "confdefs.h"
 
-int main() {
+int
+main ()
+{
 
-; return 0; }
-EOF
-if { (eval echo configure:3829: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:14009: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:14012: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:14014: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:14017: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_R_space=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_R_space=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_R_space=no
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	if test $ac_R_space = yes; then
-	  echo "$ac_t""yes" 1>&6
+	  echo "$as_me:14027: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	  X_LIBS="$X_LIBS -R $x_libraries"
 	else
-	  echo "$ac_t""neither works" 1>&6
+	  echo "$as_me:14031: result: neither works" >&5
+echo "${ECHO_T}neither works" >&6
 	fi
       fi
-      LIBS="$ac_xsave_LIBS"
+      LIBS=$ac_xsave_LIBS
     esac
   fi
 
@@ -3853,535 +14043,714 @@ rm -f conftest*
   if test "$ISC" = yes; then
     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
   else
-    # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
-    # libraries were built with DECnet support.  And karl@cs.umb.edu says
+    # 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).
-    echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
-echo "configure:3861: checking for dnet_ntoa in -ldnet" >&5
-ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+    echo "$as_me:14049: 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) $ECHO_C" >&6
 else
-  ac_save_LIBS="$LIBS"
+  ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldnet  $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 3869 "configure"
+cat >conftest.$ac_ext <<_ACEOF
+#line 14057 "configure"
 #include "confdefs.h"
+
 /* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
 /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char dnet_ntoa();
-
-int main() {
-dnet_ntoa()
-; return 0; }
-EOF
-if { (eval echo configure:3880: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
+   builtin and then its argument prototype would still apply.  */
+char dnet_ntoa ();
+int
+main ()
+{
+dnet_ntoa ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:14076: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:14079: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:14081: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:14084: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_lib_dnet_dnet_ntoa=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_dnet_dnet_ntoa=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:14095: 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"
-else
-  echo "$ac_t""no" 1>&6
 fi
 
     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
-      echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
-echo "configure:3902: checking for dnet_ntoa in -ldnet_stub" >&5
-ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+      echo "$as_me:14102: 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) $ECHO_C" >&6
 else
-  ac_save_LIBS="$LIBS"
+  ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldnet_stub  $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 3910 "configure"
+cat >conftest.$ac_ext <<_ACEOF
+#line 14110 "configure"
 #include "confdefs.h"
+
 /* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
 /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char dnet_ntoa();
-
-int main() {
-dnet_ntoa()
-; return 0; }
-EOF
-if { (eval echo configure:3921: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
+   builtin and then its argument prototype would still apply.  */
+char dnet_ntoa ();
+int
+main ()
+{
+dnet_ntoa ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:14129: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:14132: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:14134: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:14137: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_lib_dnet_stub_dnet_ntoa=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_dnet_stub_dnet_ntoa=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:14148: 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"
-else
-  echo "$ac_t""no" 1>&6
 fi
 
     fi
 
     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
     # to get the SysV transport functions.
-    # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
+    # 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 dickey@clark.net.
-    echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:3950: checking for gethostbyname" >&5
-if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 3955 "configure"
+    # 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:14164: 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
+#line 14170 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char gethostbyname(); below.  */
+    which can conflict with char gethostbyname (); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
 /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char gethostbyname();
-
-int main() {
+   builtin and then its argument prototype would still apply.  */
+char gethostbyname ();
+char (*f) ();
 
+int
+main ()
+{
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
 choke me
 #else
-gethostbyname();
+f = gethostbyname;
 #endif
 
-; return 0; }
-EOF
-if { (eval echo configure:3978: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_gethostbyname=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_gethostbyname=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  :
-else
-  echo "$ac_t""no" 1>&6
-fi
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:14201: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:14204: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:14206: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:14209: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_func_gethostbyname=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_gethostbyname=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:14219: result: $ac_cv_func_gethostbyname" >&5
+echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
 
     if test $ac_cv_func_gethostbyname = no; then
-      echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:3999: checking for gethostbyname in -lnsl" >&5
-ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+      echo "$as_me:14223: 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) $ECHO_C" >&6
 else
-  ac_save_LIBS="$LIBS"
+  ac_check_lib_save_LIBS=$LIBS
 LIBS="-lnsl  $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 4007 "configure"
+cat >conftest.$ac_ext <<_ACEOF
+#line 14231 "configure"
 #include "confdefs.h"
+
 /* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
 /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char gethostbyname();
-
-int main() {
-gethostbyname()
-; return 0; }
-EOF
-if { (eval echo configure:4018: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=no"
+   builtin and then its argument prototype would still apply.  */
+char gethostbyname ();
+int
+main ()
+{
+gethostbyname ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:14250: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:14253: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:14255: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:14258: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_lib_nsl_gethostbyname=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_nsl_gethostbyname=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:14269: 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
-rm -f conftest*
-LIBS="$ac_save_LIBS"
 
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
+      if test $ac_cv_lib_nsl_gethostbyname = no; then
+        echo "$as_me:14276: 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) $ECHO_C" >&6
 else
-  echo "$ac_t""no" 1>&6
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lbsd  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line 14284 "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char gethostbyname ();
+int
+main ()
+{
+gethostbyname ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:14303: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:14306: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:14308: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:14311: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_lib_bsd_gethostbyname=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_bsd_gethostbyname=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:14322: 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@lia.di.epfl.ch: it contains
-    # gethostby* variants that don't use the nameserver (or something).
-    # -lsocket must be given before -lnsl if both are needed.
-    # We assume that if connect needs -lnsl, so does gethostbyname.
-    echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:4048: checking for connect" >&5
-if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 4053 "configure"
+    # on later versions), says Simon Leinen: it contains gethostby*
+    # variants that don't use the nameserver (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:14338: 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
+#line 14344 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char connect(); below.  */
+    which can conflict with char connect (); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
 /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char connect();
-
-int main() {
+   builtin and then its argument prototype would still apply.  */
+char connect ();
+char (*f) ();
 
+int
+main ()
+{
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
 #if defined (__stub_connect) || defined (__stub___connect)
 choke me
 #else
-connect();
+f = connect;
 #endif
 
-; return 0; }
-EOF
-if { (eval echo configure:4076: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_connect=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_connect=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  :
-else
-  echo "$ac_t""no" 1>&6
-fi
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:14375: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:14378: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:14380: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:14383: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_func_connect=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_connect=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:14393: result: $ac_cv_func_connect" >&5
+echo "${ECHO_T}$ac_cv_func_connect" >&6
 
     if test $ac_cv_func_connect = no; then
-      echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
-echo "configure:4097: checking for connect in -lsocket" >&5
-ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+      echo "$as_me:14397: 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) $ECHO_C" >&6
 else
-  ac_save_LIBS="$LIBS"
+  ac_check_lib_save_LIBS=$LIBS
 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 4105 "configure"
+cat >conftest.$ac_ext <<_ACEOF
+#line 14405 "configure"
 #include "confdefs.h"
+
 /* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
 /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char connect();
-
-int main() {
-connect()
-; return 0; }
-EOF
-if { (eval echo configure:4116: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
+   builtin and then its argument prototype would still apply.  */
+char connect ();
+int
+main ()
+{
+connect ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:14424: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:14427: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:14429: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:14432: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_lib_socket_connect=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_socket_connect=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:14443: 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 $X_EXTRA_LIBS"
-else
-  echo "$ac_t""no" 1>&6
 fi
 
     fi
 
-    # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
-    echo $ac_n "checking for remove""... $ac_c" 1>&6
-echo "configure:4140: checking for remove" >&5
-if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+    # Guillermo Gomez says -lposix is necessary on A/UX.
+    echo "$as_me:14452: 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 <<EOF
-#line 4145 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 14458 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char remove(); below.  */
+    which can conflict with char remove (); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
 /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char remove();
-
-int main() {
+   builtin and then its argument prototype would still apply.  */
+char remove ();
+char (*f) ();
 
+int
+main ()
+{
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
 #if defined (__stub_remove) || defined (__stub___remove)
 choke me
 #else
-remove();
+f = remove;
 #endif
 
-; return 0; }
-EOF
-if { (eval echo configure:4168: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_remove=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_remove=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  :
-else
-  echo "$ac_t""no" 1>&6
-fi
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:14489: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:14492: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:14494: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:14497: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_func_remove=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_remove=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:14507: result: $ac_cv_func_remove" >&5
+echo "${ECHO_T}$ac_cv_func_remove" >&6
 
     if test $ac_cv_func_remove = no; then
-      echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
-echo "configure:4189: checking for remove in -lposix" >&5
-ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+      echo "$as_me:14511: 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) $ECHO_C" >&6
 else
-  ac_save_LIBS="$LIBS"
+  ac_check_lib_save_LIBS=$LIBS
 LIBS="-lposix  $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 4197 "configure"
+cat >conftest.$ac_ext <<_ACEOF
+#line 14519 "configure"
 #include "confdefs.h"
+
 /* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
 /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char remove();
-
-int main() {
-remove()
-; return 0; }
-EOF
-if { (eval echo configure:4208: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
+   builtin and then its argument prototype would still apply.  */
+char remove ();
+int
+main ()
+{
+remove ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:14538: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:14541: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:14543: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:14546: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_lib_posix_remove=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_posix_remove=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:14557: 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"
-else
-  echo "$ac_t""no" 1>&6
 fi
 
     fi
 
     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
-    echo $ac_n "checking for shmat""... $ac_c" 1>&6
-echo "configure:4232: checking for shmat" >&5
-if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+    echo "$as_me:14566: 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 <<EOF
-#line 4237 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 14572 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char shmat(); below.  */
+    which can conflict with char shmat (); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
 /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char shmat();
-
-int main() {
+   builtin and then its argument prototype would still apply.  */
+char shmat ();
+char (*f) ();
 
+int
+main ()
+{
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
 #if defined (__stub_shmat) || defined (__stub___shmat)
 choke me
 #else
-shmat();
+f = shmat;
 #endif
 
-; return 0; }
-EOF
-if { (eval echo configure:4260: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_shmat=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_shmat=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  :
-else
-  echo "$ac_t""no" 1>&6
-fi
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:14603: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:14606: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:14608: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:14611: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_func_shmat=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_shmat=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:14621: result: $ac_cv_func_shmat" >&5
+echo "${ECHO_T}$ac_cv_func_shmat" >&6
 
     if test $ac_cv_func_shmat = no; then
-      echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
-echo "configure:4281: checking for shmat in -lipc" >&5
-ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+      echo "$as_me:14625: 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) $ECHO_C" >&6
 else
-  ac_save_LIBS="$LIBS"
+  ac_check_lib_save_LIBS=$LIBS
 LIBS="-lipc  $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 4289 "configure"
+cat >conftest.$ac_ext <<_ACEOF
+#line 14633 "configure"
 #include "confdefs.h"
+
 /* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
 /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char shmat();
-
-int main() {
-shmat()
-; return 0; }
-EOF
-if { (eval echo configure:4300: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
+   builtin and then its argument prototype would still apply.  */
+char shmat ();
+int
+main ()
+{
+shmat ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:14652: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:14655: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:14657: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:14660: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_lib_ipc_shmat=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_ipc_shmat=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:14671: 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"
-else
-  echo "$ac_t""no" 1>&6
 fi
 
     fi
   fi
 
   # Check for libraries that X11R6 Xt/Xaw programs need.
-  ac_save_LDFLAGS="$LDFLAGS"
+  ac_save_LDFLAGS=$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.
-  #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
-  echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
-echo "configure:4333: checking for IceConnectionNumber in -lICE" >&5
-ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  ac_save_LIBS="$LIBS"
+  # John Interrante, Karl Berry
+  echo "$as_me:14689: 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 <<EOF
-#line 4341 "configure"
+cat >conftest.$ac_ext <<_ACEOF
+#line 14697 "configure"
 #include "confdefs.h"
+
 /* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
 /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char IceConnectionNumber();
-
-int main() {
-IceConnectionNumber()
-; return 0; }
-EOF
-if { (eval echo configure:4352: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
+   builtin and then its argument prototype would still apply.  */
+char IceConnectionNumber ();
+int
+main ()
+{
+IceConnectionNumber ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:14716: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:14719: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:14721: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:14724: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_lib_ICE_IceConnectionNumber=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_ICE_IceConnectionNumber=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:14735: 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"
-else
-  echo "$ac_t""no" 1>&6
 fi
 
-  LDFLAGS="$ac_save_LDFLAGS"
+  LDFLAGS=$ac_save_LDFLAGS
 
 fi
 
-
 # try to figure out if we need any additional ld flags, like -R
 # and yes, the autoconf X test is utterly broken
 if test "$no_x" != yes; then
-	echo $ac_n "checking for special X linker flags""... $ac_c" 1>&6
-echo "configure:4381: checking for special X linker flags" >&5
-if eval "test \"`echo '$''{'krb_cv_sys_x_libs_rpath'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+	echo "$as_me:14748: checking for special X linker flags" >&5
+echo $ECHO_N "checking for special X linker flags... $ECHO_C" >&6
+if test "${krb_cv_sys_x_libs_rpath+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
+
 	ac_save_libs="$LIBS"
 	ac_save_cflags="$CFLAGS"
 	CFLAGS="$CFLAGS $X_CFLAGS"
@@ -4405,10 +14774,12 @@ else
 		fi
 		LIBS="$ac_save_libs $foo $X_PRE_LIBS -lX11 $X_EXTRA_LIBS"
 		if test "$cross_compiling" = yes; then
-    { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
+  { { echo "$as_me:14777: error: cannot run test program while cross compiling" >&5
+echo "$as_me: error: cannot run test program while cross compiling" >&2;}
+   { (exit 1); exit 1; }; }
 else
-  cat > conftest.$ac_ext <<EOF
-#line 4412 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 14782 "configure"
 #include "confdefs.h"
 
 		#include <X11/Xlib.h>
@@ -4420,42 +14791,45 @@ else
 		{
 		return 0;
 		}
-		
-EOF
-if { (eval echo configure:4426: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
+
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:14797: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:14800: \$? = $ac_status" >&5
+  (exit $ac_status); } && { (eval echo "$as_me:14801: \"./conftest$ac_exeext\"") >&5
+  (eval ./conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:14804: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   krb_cv_sys_x_libs_rpath="$rflag"; krb_cv_sys_x_libs="$foo"; break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  :
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+:
 fi
-rm -fr conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 fi
-
 	done
 	LIBS="$ac_save_libs"
 	CFLAGS="$ac_save_cflags"
-	
-fi
 
-echo "$ac_t""$krb_cv_sys_x_libs_rpath" 1>&6
+fi
+echo "$as_me:14820: result: $krb_cv_sys_x_libs_rpath" >&5
+echo "${ECHO_T}$krb_cv_sys_x_libs_rpath" >&6
 	X_LIBS="$krb_cv_sys_x_libs"
 fi
 
-
-if test "$no_x" = "yes" ; then
-	MAKE_X_PROGS_BIN_PROGS=""
-	MAKE_X_PROGS_BIN_SCRPTS=""
-	MAKE_X_PROGS_LIBEXEC_PROGS=""
+if test "$no_x" != yes; then
+  HAVE_X_TRUE=
+  HAVE_X_FALSE='#'
 else
-	MAKE_X_PROGS_BIN_PROGS='$(X_PROGS_BIN_PROGS)'
-	MAKE_X_PROGS_BIN_SCRPTS='$(X_PROGS_BIN_SCRPTS)'
-	MAKE_X_PROGS_LIBEXEC_PROGS='$(X_PROGS_LIBEXEC_PROGS)'
+  HAVE_X_TRUE='#'
+  HAVE_X_FALSE=
 fi
 
-
 save_CFLAGS="$CFLAGS"
 CFLAGS="$X_CFLAGS $CFLAGS"
 save_LIBS="$LIBS"
@@ -4463,41 +14837,50 @@ LIBS="$X_PRE_LIBS $X_EXTRA_LIBS $LIBS"
 save_LDFLAGS="$LDFLAGS"
 LDFLAGS="$LDFLAGS $X_LIBS"
 
-
-
-
-
-echo $ac_n "checking for XauWriteAuth""... $ac_c" 1>&6
-echo "configure:4472: checking for XauWriteAuth" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_XauWriteAuth'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:14840: checking for XauWriteAuth" >&5
+echo $ECHO_N "checking for XauWriteAuth... $ECHO_C" >&6
+if test "${ac_cv_funclib_XauWriteAuth+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
+
 if eval "test \"\$ac_cv_func_XauWriteAuth\" != yes" ; then
 	ac_save_LIBS="$LIBS"
 	for ac_lib in "" X11 Xau; do
-		if test -n "$ac_lib"; then 
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
 		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 4487 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 14856 "configure"
 #include "confdefs.h"
 
-int main() {
+int
+main ()
+{
 XauWriteAuth()
-; return 0; }
-EOF
-if { (eval echo configure:4494: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:14868: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:14871: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:14873: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:14876: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "if test -n \"$ac_lib\";then ac_cv_funclib_XauWriteAuth=$ac_lib; else ac_cv_funclib_XauWriteAuth=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
 	eval "ac_cv_funclib_XauWriteAuth=\${ac_cv_funclib_XauWriteAuth-no}"
 	LIBS="$ac_save_LIBS"
@@ -4505,14 +14888,79 @@ fi
 
 fi
 
-
 eval "ac_res=\$ac_cv_funclib_XauWriteAuth"
 
-: << END
-@@@funcs="$funcs XauWriteAuth"@@@
-@@@libs="$libs "" X11 Xau"@@@
-END
+if false; then
+
+for ac_func in XauWriteAuth
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:14898: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 14904 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
 
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:14935: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:14938: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:14940: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:14943: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:14953: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
 # XauWriteAuth
 eval "ac_tr_func=HAVE_`echo XauWriteAuth | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
@@ -4522,69 +14970,82 @@ case "$ac_res" in
 	yes)
 	eval "ac_cv_func_XauWriteAuth=yes"
 	eval "LIB_XauWriteAuth="
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:14977: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
 	eval "ac_cv_func_XauWriteAuth=no"
 	eval "LIB_XauWriteAuth="
-	echo "$ac_t""no" 1>&6
+	echo "$as_me:14983: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
 	eval "ac_cv_func_XauWriteAuth=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:14997: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
 ac_xxx="$LIBS"
 LIBS="$LIB_XauWriteAuth $LIBS"
 
-
-
-echo $ac_n "checking for XauReadAuth""... $ac_c" 1>&6
-echo "configure:4559: checking for XauReadAuth" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_XauReadAuth'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:15005: checking for XauReadAuth" >&5
+echo $ECHO_N "checking for XauReadAuth... $ECHO_C" >&6
+if test "${ac_cv_funclib_XauReadAuth+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
+
 if eval "test \"\$ac_cv_func_XauReadAuth\" != yes" ; then
 	ac_save_LIBS="$LIBS"
 	for ac_lib in "" X11 Xau; do
-		if test -n "$ac_lib"; then 
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
 		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 4574 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 15021 "configure"
 #include "confdefs.h"
 
-int main() {
+int
+main ()
+{
 XauReadAuth()
-; return 0; }
-EOF
-if { (eval echo configure:4581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:15033: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:15036: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:15038: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:15041: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "if test -n \"$ac_lib\";then ac_cv_funclib_XauReadAuth=$ac_lib; else ac_cv_funclib_XauReadAuth=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
 	eval "ac_cv_funclib_XauReadAuth=\${ac_cv_funclib_XauReadAuth-no}"
 	LIBS="$ac_save_LIBS"
@@ -4592,14 +15053,79 @@ fi
 
 fi
 
-
 eval "ac_res=\$ac_cv_funclib_XauReadAuth"
 
-: << END
-@@@funcs="$funcs XauReadAuth"@@@
-@@@libs="$libs "" X11 Xau"@@@
-END
+if false; then
+
+for ac_func in XauReadAuth
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:15063: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 15069 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
 
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:15100: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:15103: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:15105: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:15108: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:15118: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
 # XauReadAuth
 eval "ac_tr_func=HAVE_`echo XauReadAuth | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
@@ -4609,68 +15135,81 @@ case "$ac_res" in
 	yes)
 	eval "ac_cv_func_XauReadAuth=yes"
 	eval "LIB_XauReadAuth="
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:15142: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
 	eval "ac_cv_func_XauReadAuth=no"
 	eval "LIB_XauReadAuth="
-	echo "$ac_t""no" 1>&6
+	echo "$as_me:15148: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
 	eval "ac_cv_func_XauReadAuth=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:15162: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
 LIBS="$LIB_XauReadAauth $LIBS"
 
-
-
-echo $ac_n "checking for XauFileName""... $ac_c" 1>&6
-echo "configure:4645: checking for XauFileName" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_XauFileName'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:15169: checking for XauFileName" >&5
+echo $ECHO_N "checking for XauFileName... $ECHO_C" >&6
+if test "${ac_cv_funclib_XauFileName+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
+
 if eval "test \"\$ac_cv_func_XauFileName\" != yes" ; then
 	ac_save_LIBS="$LIBS"
 	for ac_lib in "" X11 Xau; do
-		if test -n "$ac_lib"; then 
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
 		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 4660 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 15185 "configure"
 #include "confdefs.h"
 
-int main() {
+int
+main ()
+{
 XauFileName()
-; return 0; }
-EOF
-if { (eval echo configure:4667: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:15197: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:15200: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:15202: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:15205: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "if test -n \"$ac_lib\";then ac_cv_funclib_XauFileName=$ac_lib; else ac_cv_funclib_XauFileName=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
 	eval "ac_cv_funclib_XauFileName=\${ac_cv_funclib_XauFileName-no}"
 	LIBS="$ac_save_LIBS"
@@ -4678,14 +15217,79 @@ fi
 
 fi
 
-
 eval "ac_res=\$ac_cv_funclib_XauFileName"
 
-: << END
-@@@funcs="$funcs XauFileName"@@@
-@@@libs="$libs "" X11 Xau"@@@
-END
+if false; then
+
+for ac_func in XauFileName
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:15227: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 15233 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
 
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:15264: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:15267: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:15269: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:15272: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:15282: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
 # XauFileName
 eval "ac_tr_func=HAVE_`echo XauFileName | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
@@ -4695,33 +15299,35 @@ case "$ac_res" in
 	yes)
 	eval "ac_cv_func_XauFileName=yes"
 	eval "LIB_XauFileName="
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:15306: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
 	eval "ac_cv_func_XauFileName=no"
 	eval "LIB_XauFileName="
-	echo "$ac_t""no" 1>&6
+	echo "$as_me:15312: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
 	eval "ac_cv_func_XauFileName=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:15326: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
 LIBS="$ac_xxx"
 
 case "$ac_cv_funclib_XauWriteAuth" in
@@ -4744,7 +15350,6 @@ no)	;;
 esac
 
 if test "$AUTOMAKE" != ""; then
-	
 
 if test "$ac_cv_func_XauWriteAuth" != "yes"; then
   NEED_WRITEAUTH_TRUE=
@@ -4754,8 +15359,7 @@ else
   NEED_WRITEAUTH_FALSE=
 fi
 else
-	
-	
+
 	if test "$ac_cv_func_XauWriteAuth" != "yes"; then
 		NEED_WRITEAUTH_TRUE=
 		NEED_WRITEAUTH_FALSE='#'
@@ -4768,260 +15372,207 @@ CFLAGS=$save_CFLAGS
 LIBS=$save_LIBS
 LDFLAGS=$save_LDFLAGS
 
-
-
-echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:4775: checking for working const" >&5
-if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:15375: checking for an ANSI C-conforming const" >&5
+echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
+if test "${ac_cv_c_const+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 4780 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 15381 "configure"
 #include "confdefs.h"
 
-int main() {
-
-/* Ultrix mips cc rejects this.  */
-typedef int charset[2]; const charset x;
-/* SunOS 4.1.1 cc rejects this.  */
-char const *const *ccp;
-char **p;
-/* NEC SVR4.0.2 mips cc rejects this.  */
-struct point {int x, y;};
-static struct point const zero = {0,0};
-/* AIX XL C 1.02.0.0 rejects this.
-   It does not let you subtract one const X* pointer from another in an arm
-   of an if-expression whose if-part is not a constant expression */
-const char *g = "string";
-ccp = &g + (g ? g-g : 0);
-/* HPUX 7.0 cc rejects these. */
-++ccp;
-p = (char**) ccp;
-ccp = (char const *const *) p;
-{ /* SCO 3.2v4 cc rejects this.  */
-  char *t;
-  char const *s = 0 ? (char *) 0 : (char const *) 0;
+int
+main ()
+{
+/* FIXME: Include the comments suggested by Paul. */
+#ifndef __cplusplus
+  /* Ultrix mips cc rejects this.  */
+  typedef int charset[2];
+  const charset x;
+  /* SunOS 4.1.1 cc rejects this.  */
+  char const *const *ccp;
+  char **p;
+  /* NEC SVR4.0.2 mips cc rejects this.  */
+  struct point {int x, y;};
+  static struct point const zero = {0,0};
+  /* AIX XL C 1.02.0.0 rejects this.
+     It does not let you subtract one const X* pointer from another in
+     an arm of an if-expression whose if-part is not a constant
+     expression */
+  const char *g = "string";
+  ccp = &g + (g ? g-g : 0);
+  /* HPUX 7.0 cc rejects these. */
+  ++ccp;
+  p = (char**) ccp;
+  ccp = (char const *const *) p;
+  { /* SCO 3.2v4 cc rejects this.  */
+    char *t;
+    char const *s = 0 ? (char *) 0 : (char const *) 0;
+
+    *t++ = 0;
+  }
+  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
+    int x[] = {25, 17};
+    const int *foo = &x[0];
+    ++foo;
+  }
+  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
+    typedef const int *iptr;
+    iptr p = 0;
+    ++p;
+  }
+  { /* AIX XL C 1.02.0.0 rejects this saying
+       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
+    struct s { int j; const int *ap[3]; };
+    struct s *b; b->j = 5;
+  }
+  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
+    const int foo = 10;
+  }
+#endif
 
-  *t++ = 0;
-}
-{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
-  int x[] = {25, 17};
-  const int *foo = &x[0];
-  ++foo;
-}
-{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
-  typedef const int *iptr;
-  iptr p = 0;
-  ++p;
-}
-{ /* AIX XL C 1.02.0.0 rejects this saying
-     "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
-  struct s { int j; const int *ap[3]; };
-  struct s *b; b->j = 5;
+  ;
+  return 0;
 }
-{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
-  const int foo = 10;
-}
-
-; return 0; }
-EOF
-if { (eval echo configure:4829: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:15439: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:15442: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:15444: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:15447: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_c_const=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_c_const=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_c_const=no
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-
-echo "$ac_t""$ac_cv_c_const" 1>&6
+echo "$as_me:15457: result: $ac_cv_c_const" >&5
+echo "${ECHO_T}$ac_cv_c_const" >&6
 if test $ac_cv_c_const = no; then
-  cat >> confdefs.h <<\EOF
-#define const 
-EOF
 
-fi
-
-echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:4850: checking for ANSI C header files" >&5
-if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 4855 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
+cat >>confdefs.h <<\EOF
+#define const
 EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4863: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
-  ac_cv_header_stdc=yes
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-if test $ac_cv_header_stdc = yes; then
-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-cat > conftest.$ac_ext <<EOF
-#line 4880 "configure"
-#include "confdefs.h"
-#include <string.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "memchr" >/dev/null 2>&1; then
-  :
-else
-  rm -rf conftest*
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-cat > conftest.$ac_ext <<EOF
-#line 4898 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "free" >/dev/null 2>&1; then
-  :
-else
-  rm -rf conftest*
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
 
 fi
 
-if test $ac_cv_header_stdc = yes; then
-  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-if test "$cross_compiling" = yes; then
-  :
+echo "$as_me:15467: checking for off_t" >&5
+echo $ECHO_N "checking for off_t... $ECHO_C" >&6
+if test "${ac_cv_type_off_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 4919 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 15473 "configure"
 #include "confdefs.h"
-#include <ctype.h>
-#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int main () { int i; for (i = 0; i < 256; i++)
-if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
-exit (0); }
-
-EOF
-if { (eval echo configure:4930: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
-  :
+$ac_includes_default
+int
+main ()
+{
+if ((off_t *) 0)
+  return 0;
+if (sizeof (off_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:15488: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:15491: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:15493: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:15496: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_off_t=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  ac_cv_header_stdc=no
-fi
-rm -fr conftest*
-fi
-
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_off_t=no
 fi
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-
-echo "$ac_t""$ac_cv_header_stdc" 1>&6
-if test $ac_cv_header_stdc = yes; then
-  cat >> confdefs.h <<\EOF
-#define STDC_HEADERS 1
-EOF
-
-fi
-
-echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:4954: checking for off_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 4959 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
-#endif
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
-  rm -rf conftest*
-  ac_cv_type_off_t=yes
+echo "$as_me:15506: result: $ac_cv_type_off_t" >&5
+echo "${ECHO_T}$ac_cv_type_off_t" >&6
+if test $ac_cv_type_off_t = yes; then
+  :
 else
-  rm -rf conftest*
-  ac_cv_type_off_t=no
-fi
-rm -f conftest*
 
-fi
-echo "$ac_t""$ac_cv_type_off_t" 1>&6
-if test $ac_cv_type_off_t = no; then
-  cat >> confdefs.h <<\EOF
+cat >>confdefs.h <<EOF
 #define off_t long
 EOF
 
 fi
 
-echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:4987: checking for size_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:15518: checking for size_t" >&5
+echo $ECHO_N "checking for size_t... $ECHO_C" >&6
+if test "${ac_cv_type_size_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 4992 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 15524 "configure"
 #include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
-#endif
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
-  rm -rf conftest*
+$ac_includes_default
+int
+main ()
+{
+if ((size_t *) 0)
+  return 0;
+if (sizeof (size_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:15539: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:15542: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:15544: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:15547: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_type_size_t=yes
 else
-  rm -rf conftest*
-  ac_cv_type_size_t=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_size_t=no
 fi
-rm -f conftest*
-
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$ac_t""$ac_cv_type_size_t" 1>&6
-if test $ac_cv_type_size_t = no; then
-  cat >> confdefs.h <<\EOF
+echo "$as_me:15557: result: $ac_cv_type_size_t" >&5
+echo "${ECHO_T}$ac_cv_type_size_t" >&6
+if test $ac_cv_type_size_t = yes; then
+  :
+else
+
+cat >>confdefs.h <<EOF
 #define size_t unsigned
 EOF
 
 fi
 
-echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
-echo "configure:5020: checking for ssize_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:15569: checking for ssize_t" >&5
+echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6
+if test "${ac_cv_type_ssize_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 5025 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 15575 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -5029,100 +15580,118 @@ else
 #include <stddef.h>
 #endif
 #include <unistd.h>
-EOF
+_ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "ssize_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
-  rm -rf conftest*
   ac_cv_type_ssize_t=yes
 else
-  rm -rf conftest*
   ac_cv_type_ssize_t=no
 fi
 rm -f conftest*
 
 fi
-echo "$ac_t""$ac_cv_type_ssize_t" 1>&6
+echo "$as_me:15593: result: $ac_cv_type_ssize_t" >&5
+echo "${ECHO_T}$ac_cv_type_ssize_t" >&6
 if test $ac_cv_type_ssize_t = no; then
-  cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define ssize_t int
 EOF
 
 fi
 
-echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:5054: checking for pid_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:15603: checking for pid_t" >&5
+echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
+if test "${ac_cv_type_pid_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 5059 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 15609 "configure"
 #include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
-#endif
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
-  rm -rf conftest*
+$ac_includes_default
+int
+main ()
+{
+if ((pid_t *) 0)
+  return 0;
+if (sizeof (pid_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:15624: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:15627: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:15629: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:15632: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_type_pid_t=yes
 else
-  rm -rf conftest*
-  ac_cv_type_pid_t=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_pid_t=no
 fi
-rm -f conftest*
-
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$ac_t""$ac_cv_type_pid_t" 1>&6
-if test $ac_cv_type_pid_t = no; then
-  cat >> confdefs.h <<\EOF
+echo "$as_me:15642: result: $ac_cv_type_pid_t" >&5
+echo "${ECHO_T}$ac_cv_type_pid_t" >&6
+if test $ac_cv_type_pid_t = yes; then
+  :
+else
+
+cat >>confdefs.h <<EOF
 #define pid_t int
 EOF
 
 fi
 
-echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
-echo "configure:5087: checking for uid_t in sys/types.h" >&5
-if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:15654: checking for uid_t in sys/types.h" >&5
+echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
+if test "${ac_cv_type_uid_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 5092 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 15660 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
-EOF
+
+_ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "uid_t" >/dev/null 2>&1; then
-  rm -rf conftest*
   ac_cv_type_uid_t=yes
 else
-  rm -rf conftest*
   ac_cv_type_uid_t=no
 fi
 rm -f conftest*
 
 fi
-
-echo "$ac_t""$ac_cv_type_uid_t" 1>&6
+echo "$as_me:15674: result: $ac_cv_type_uid_t" >&5
+echo "${ECHO_T}$ac_cv_type_uid_t" >&6
 if test $ac_cv_type_uid_t = no; then
-  cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define uid_t int
 EOF
 
-  cat >> confdefs.h <<\EOF
+cat >>confdefs.h <<\EOF
 #define gid_t int
 EOF
 
 fi
 
-echo $ac_n "checking for mode_t""... $ac_c" 1>&6
-echo "configure:5121: checking for mode_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:15688: checking for mode_t" >&5
+echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
+if test "${ac_cv_type_mode_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 5126 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 15694 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -5130,33 +15699,33 @@ else
 #include <stddef.h>
 #endif
 
-EOF
+_ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
-  rm -rf conftest*
   ac_cv_type_mode_t=yes
 else
-  rm -rf conftest*
   ac_cv_type_mode_t=no
 fi
 rm -f conftest*
 
 fi
-echo "$ac_t""$ac_cv_type_mode_t" 1>&6
+echo "$as_me:15712: result: $ac_cv_type_mode_t" >&5
+echo "${ECHO_T}$ac_cv_type_mode_t" >&6
 if test $ac_cv_type_mode_t = no; then
-  cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define mode_t unsigned short
 EOF
 
 fi
 
-echo $ac_n "checking for sig_atomic_t""... $ac_c" 1>&6
-echo "configure:5155: checking for sig_atomic_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_sig_atomic_t'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:15722: checking for sig_atomic_t" >&5
+echo $ECHO_N "checking for sig_atomic_t... $ECHO_C" >&6
+if test "${ac_cv_type_sig_atomic_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 5160 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 15728 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -5164,36 +15733,34 @@ else
 #include <stddef.h>
 #endif
 #include <signal.h>
-EOF
+_ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "sig_atomic_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
-  rm -rf conftest*
   ac_cv_type_sig_atomic_t=yes
 else
-  rm -rf conftest*
   ac_cv_type_sig_atomic_t=no
 fi
 rm -f conftest*
 
 fi
-echo "$ac_t""$ac_cv_type_sig_atomic_t" 1>&6
+echo "$as_me:15746: result: $ac_cv_type_sig_atomic_t" >&5
+echo "${ECHO_T}$ac_cv_type_sig_atomic_t" >&6
 if test $ac_cv_type_sig_atomic_t = no; then
-  cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define sig_atomic_t int
 EOF
 
 fi
 
-
-
 cv=`echo "long long" | sed 'y%./+- %__p__%'`
-echo $ac_n "checking for long long""... $ac_c" 1>&6
-echo "configure:5192: checking for long long" >&5
-if eval "test \"`echo '$''{'ac_cv_type_$cv'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:15757: checking for long long" >&5
+echo $ECHO_N "checking for long long... $ECHO_C" >&6
+if eval "test \"\${ac_cv_type_$cv+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 5197 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 15763 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -5201,145 +15768,244 @@ else
 #include <stddef.h>
 #endif
 
-int main() {
+int
+main ()
+{
 long long foo;
-; return 0; }
-EOF
-if { (eval echo configure:5209: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:15780: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:15783: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:15785: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:15788: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "ac_cv_type_$cv=yes"
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_type_$cv=no"
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_type_$cv=no"
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$ac_t""`eval echo \\$ac_cv_type_$cv`" 1>&6
-if test `eval echo \\$ac_cv_type_$cv` = yes; then
+ac_foo=`eval echo \\$ac_cv_type_$cv`
+echo "$as_me:15799: result: $ac_foo" >&5
+echo "${ECHO_T}$ac_foo" >&6
+if test "$ac_foo" = yes; then
   ac_tr_hdr=HAVE_`echo long long | sed 'y%abcdefghijklmnopqrstuvwxyz./- %ABCDEFGHIJKLMNOPQRSTUVWXYZ____%'`
+if false; then
+	echo "$as_me:15804: checking for long long" >&5
+echo $ECHO_N "checking for long long... $ECHO_C" >&6
+if test "${ac_cv_type_long_long+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 15810 "configure"
+#include "confdefs.h"
+$ac_includes_default
+int
+main ()
+{
+if ((long long *) 0)
+  return 0;
+if (sizeof (long long))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:15825: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:15828: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:15830: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:15833: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_long_long=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_long_long=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:15843: result: $ac_cv_type_long_long" >&5
+echo "${ECHO_T}$ac_cv_type_long_long" >&6
+if test $ac_cv_type_long_long = yes; then
 
-: << END
-@@@funcs="$funcs long_long"@@@
-END
+cat >>confdefs.h <<EOF
+#define HAVE_LONG_LONG 1
+EOF
+
+fi
+
+fi
 
-  cat >> confdefs.h <<EOF
+cat >>confdefs.h <<EOF
 #define $ac_tr_hdr 1
 EOF
 
 fi
 
-echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:5235: checking whether time.h and sys/time.h may both be included" >&5
-if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:15861: checking whether time.h and sys/time.h may both be included" >&5
+echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
+if test "${ac_cv_header_time+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 5240 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 15867 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
 #include <time.h>
-int main() {
+
+int
+main ()
+{
 struct tm *tp;
-; return 0; }
-EOF
-if { (eval echo configure:5249: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:15882: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:15885: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:15887: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:15890: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_header_time=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_header_time=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_time=no
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-
-echo "$ac_t""$ac_cv_header_time" 1>&6
+echo "$as_me:15900: result: $ac_cv_header_time" >&5
+echo "${ECHO_T}$ac_cv_header_time" >&6
 if test $ac_cv_header_time = yes; then
-  cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define TIME_WITH_SYS_TIME 1
 EOF
 
 fi
 
-echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
-echo "configure:5270: checking whether struct tm is in sys/time.h or time.h" >&5
-if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:15910: checking whether struct tm is in sys/time.h or time.h" >&5
+echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
+if test "${ac_cv_struct_tm+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 5275 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 15916 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <time.h>
-int main() {
+
+int
+main ()
+{
 struct tm *tp; tp->tm_sec;
-; return 0; }
-EOF
-if { (eval echo configure:5283: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:15930: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:15933: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:15935: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:15938: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_struct_tm=time.h
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_struct_tm=sys/time.h
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_struct_tm=sys/time.h
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-
-echo "$ac_t""$ac_cv_struct_tm" 1>&6
+echo "$as_me:15948: result: $ac_cv_struct_tm" >&5
+echo "${ECHO_T}$ac_cv_struct_tm" >&6
 if test $ac_cv_struct_tm = sys/time.h; then
-  cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define TM_IN_SYS_TIME 1
 EOF
 
 fi
 
-
-echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:5305: checking for ANSI C header files" >&5
-if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:15958: checking for ANSI C header files" >&5
+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
+if test "${ac_cv_header_stdc+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 5310 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 15964 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
 #include <string.h>
 #include <float.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5318: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
+
+_ACEOF
+if { (eval echo "$as_me:15972: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5
+  (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1
+  ac_status=$?
+  egrep -v '^ *\+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:15978: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
   ac_cv_header_stdc=yes
 else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
+  echo "$as_me: failed program was:" >&5
   cat conftest.$ac_ext >&5
-  rm -rf conftest*
   ac_cv_header_stdc=no
 fi
-rm -f conftest*
+rm -f conftest.err conftest.$ac_ext
 
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-cat > conftest.$ac_ext <<EOF
-#line 5335 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 16000 "configure"
 #include "confdefs.h"
 #include <string.h>
-EOF
+
+_ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "memchr" >/dev/null 2>&1; then
   :
 else
-  rm -rf conftest*
   ac_cv_header_stdc=no
 fi
 rm -f conftest*
@@ -5348,16 +16014,16 @@ fi
 
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-cat > conftest.$ac_ext <<EOF
-#line 5353 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 16018 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
-EOF
+
+_ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "free" >/dev/null 2>&1; then
   :
 else
-  rm -rf conftest*
   ac_cv_header_stdc=no
 fi
 rm -f conftest*
@@ -5366,92 +16032,67 @@ fi
 
 if test $ac_cv_header_stdc = yes; then
   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-if test "$cross_compiling" = yes; then
+  if test "$cross_compiling" = yes; then
   :
 else
-  cat > conftest.$ac_ext <<EOF
-#line 5374 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 16039 "configure"
 #include "confdefs.h"
 #include <ctype.h>
-#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int main () { int i; for (i = 0; i < 256; i++)
-if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
-exit (0); }
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
+                     || ('j' <= (c) && (c) <= 'r') \
+                     || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
 
-EOF
-if { (eval echo configure:5385: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+  int i;
+  for (i = 0; i < 256; i++)
+    if (XOR (islower (i), ISLOWER (i))
+        || toupper (i) != TOUPPER (i))
+      exit(2);
+  exit (0);
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:16065: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:16068: \$? = $ac_status" >&5
+  (exit $ac_status); } && { (eval echo "$as_me:16069: \"./conftest$ac_exeext\"") >&5
+  (eval ./conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:16072: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   :
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  ac_cv_header_stdc=no
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_header_stdc=no
 fi
-rm -fr conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 fi
-
 fi
 fi
-
-echo "$ac_t""$ac_cv_header_stdc" 1>&6
+echo "$as_me:16085: result: $ac_cv_header_stdc" >&5
+echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
-  cat >> confdefs.h <<\EOF
-#define STDC_HEADERS 1
-EOF
-
-fi
-
 
-if test "$berkeley_db"; then
-  for ac_hdr in 				\
-	db.h					\
-	db_185.h				\
-  
-do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5417: checking for $ac_hdr" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 5422 "configure"
-#include "confdefs.h"
-#include <$ac_hdr>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5427: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=yes"
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
+cat >>confdefs.h <<\EOF
+#define STDC_HEADERS 1
 EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
 
 fi
 
-for ac_hdr in \
+for ac_header in \
 	arpa/ftp.h				\
 	arpa/inet.h				\
 	arpa/nameser.h				\
@@ -5467,6 +16108,7 @@ for ac_hdr in \
 	errno.h					\
 	fcntl.h					\
 	fnmatch.h				\
+	gdbm/ndbm.h				\
 	grp.h					\
 	inttypes.h				\
 	io.h					\
@@ -5535,88 +16177,104 @@ for ac_hdr in \
 	tmpdir.h				\
 	udb.h					\
 	unistd.h				\
+	userconf.h				\
+	usersec.h				\
 	util.h					\
 	utmp.h					\
 	utmpx.h					\
 
 do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5546: checking for $ac_hdr" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 5551 "configure"
+ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
+echo "$as_me:16188: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 16194 "configure"
 #include "confdefs.h"
-#include <$ac_hdr>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5556: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=yes"
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:16198: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5
+  (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1
+  ac_status=$?
+  egrep -v '^ *\+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:16204: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
 else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  eval "$ac_ac_Header=yes"
+else
+  echo "$as_me: failed program was:" >&5
   cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=no"
+  eval "$ac_ac_Header=no"
 fi
-rm -f conftest*
+rm -f conftest.err conftest.$ac_ext
 fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
+echo "$as_me:16223: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
+if test `eval echo '${'$ac_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_header" | $ac_tr_cpp` 1
 EOF
- 
-else
-  echo "$ac_t""no" 1>&6
+
 fi
 done
 
-
-
-for ac_hdr in standards.h
+for ac_header in standards.h
 do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5588: checking for $ac_hdr" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 5593 "configure"
+ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
+echo "$as_me:16236: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 16242 "configure"
 #include "confdefs.h"
-#include <$ac_hdr>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5598: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=yes"
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:16246: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5
+  (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1
+  ac_status=$?
+  egrep -v '^ *\+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:16252: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
 else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  eval "$ac_ac_Header=yes"
+else
+  echo "$as_me: failed program was:" >&5
   cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=no"
+  eval "$ac_ac_Header=no"
 fi
-rm -f conftest*
+rm -f conftest.err conftest.$ac_ext
 fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
+echo "$as_me:16271: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
+if test `eval echo '${'$ac_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_header" | $ac_tr_cpp` 1
 EOF
- 
-else
-  echo "$ac_t""no" 1>&6
+
 fi
 done
 
@@ -5624,13 +16282,13 @@ for i in netinet/ip.h netinet/tcp.h; do
 
 cv=`echo "$i" | sed 'y%./+-%__p_%'`
 
-echo $ac_n "checking for $i""... $ac_c" 1>&6
-echo "configure:5629: checking for $i" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$cv'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:16285: checking for $i" >&5
+echo $ECHO_N "checking for $i... $ECHO_C" >&6
+if eval "test \"\${ac_cv_header_$cv+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 5634 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 16291 "configure"
 #include "confdefs.h"
 \
 #ifdef HAVE_STANDARDS_H
@@ -5638,55 +16296,109 @@ else
 #endif
 #include <$i>
 
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5644: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
+_ACEOF
+if { (eval echo "$as_me:16300: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5
+  (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1
+  ac_status=$?
+  egrep -v '^ *\+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:16306: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
   eval "ac_cv_header_$cv=yes"
 else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
+  echo "$as_me: failed program was:" >&5
   cat conftest.$ac_ext >&5
-  rm -rf conftest*
   eval "ac_cv_header_$cv=no"
 fi
-rm -f conftest*
+rm -f conftest.err conftest.$ac_ext
 fi
-
-echo "$ac_t""`eval echo \\$ac_cv_header_$cv`" 1>&6
-if test `eval echo \\$ac_cv_header_$cv` = yes; then
-  ac_tr_hdr=HAVE_`echo $i | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
-  cat >> confdefs.h <<EOF
+echo "$as_me:16325: result: `eval echo '${'ac_cv_header_$cv'}'`" >&5
+echo "${ECHO_T}`eval echo '${'ac_cv_header_$cv'}'`" >&6
+ac_res=`eval echo \\$ac_cv_header_$cv`
+if test "$ac_res" = yes; then
+	ac_tr_hdr=HAVE_`echo $i | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+	cat >>confdefs.h <<EOF
 #define $ac_tr_hdr 1
 EOF
 
 fi
 done
-: << END
-@@@headers="$headers netinet/ip.h netinet/tcp.h"@@@
-END
+if false;then
 
+for ac_header in netinet/ip.h netinet/tcp.h
+do
+ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
+echo "$as_me:16341: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 16347 "configure"
+#include "confdefs.h"
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:16351: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5
+  (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1
+  ac_status=$?
+  egrep -v '^ *\+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:16357: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  eval "$ac_ac_Header=yes"
+else
+  echo "$as_me: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  eval "$ac_ac_Header=no"
+fi
+rm -f conftest.err conftest.$ac_ext
+fi
+echo "$as_me:16376: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
+if test `eval echo '${'$ac_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_header" | $ac_tr_cpp` 1
+EOF
 
+fi
+done
 
+fi
 
 # Check whether --enable-netinfo or --disable-netinfo was given.
 if test "${enable_netinfo+set}" = set; then
   enableval="$enable_netinfo"
-  :
-fi
 
+fi;
 
 if test "$ac_cv_header_netinfo_ni_h" = yes -a "$enable_netinfo" = yes; then
-       cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_NETINFO 1
 EOF
 
 fi
 
-
-
 if test "$ac_cv_header_err_h" = yes; then
   have_err_h_TRUE=
   have_err_h_FALSE='#'
@@ -5695,7 +16407,6 @@ else
   have_err_h_FALSE=
 fi
 
-
 if test "$ac_cv_header_fnmatch_h" = yes; then
   have_fnmatch_h_TRUE=
   have_fnmatch_h_FALSE='#'
@@ -5704,39 +16415,36 @@ else
   have_fnmatch_h_FALSE=
 fi
 
-
 # Check whether --with-ipv6 or --without-ipv6 was given.
 if test "${with_ipv6+set}" = set; then
   withval="$with_ipv6"
-  
+
 if test "$withval" = "no"; then
 	ac_cv_lib_ipv6=no
 fi
-fi
-
-if eval "test \"`echo '$''{'ac_cv_lib_ipv6'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+fi;
+if test "${ac_cv_lib_ipv6+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   v6type=unknown
 v6lib=none
 
-echo $ac_n "checking ipv6 stack type""... $ac_c" 1>&6
-echo "configure:5725: checking ipv6 stack type" >&5
+echo "$as_me:16432: checking ipv6 stack type" >&5
+echo $ECHO_N "checking ipv6 stack type... $ECHO_C" >&6
 for i in v6d toshiba kame inria zeta linux; do
 	case $i in
 	v6d)
-		cat > conftest.$ac_ext <<EOF
-#line 5730 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 16438 "configure"
 #include "confdefs.h"
-dnl
+
 #include </usr/local/v6/include/sys/types.h>
 #ifdef __V6D__
 yes
 #endif
-EOF
+_ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "yes" >/dev/null 2>&1; then
-  rm -rf conftest*
   v6type=$i; v6lib=v6;
 			v6libdir=/usr/local/v6/lib;
 			CFLAGS="-I/usr/local/v6/include $CFLAGS"
@@ -5745,18 +16453,17 @@ rm -f conftest*
 
 		;;
 	toshiba)
-		cat > conftest.$ac_ext <<EOF
-#line 5750 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 16457 "configure"
 #include "confdefs.h"
-dnl
+
 #include <sys/param.h>
 #ifdef _TOSHIBA_INET6
 yes
 #endif
-EOF
+_ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "yes" >/dev/null 2>&1; then
-  rm -rf conftest*
   v6type=$i; v6lib=inet6;
 			v6libdir=/usr/local/v6/lib;
 			CFLAGS="-DINET6 $CFLAGS"
@@ -5765,18 +16472,17 @@ rm -f conftest*
 
 		;;
 	kame)
-		cat > conftest.$ac_ext <<EOF
-#line 5770 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 16476 "configure"
 #include "confdefs.h"
-dnl
+
 #include <netinet/in.h>
 #ifdef __KAME__
 yes
 #endif
-EOF
+_ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "yes" >/dev/null 2>&1; then
-  rm -rf conftest*
   v6type=$i; v6lib=inet6;
 			v6libdir=/usr/local/v6/lib;
 			CFLAGS="-DINET6 $CFLAGS"
@@ -5785,36 +16491,34 @@ rm -f conftest*
 
 		;;
 	inria)
-		cat > conftest.$ac_ext <<EOF
-#line 5790 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 16495 "configure"
 #include "confdefs.h"
-dnl
+
 #include <netinet/in.h>
 #ifdef IPV6_INRIA_VERSION
 yes
 #endif
-EOF
+_ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "yes" >/dev/null 2>&1; then
-  rm -rf conftest*
   v6type=$i; CFLAGS="-DINET6 $CFLAGS"
 fi
 rm -f conftest*
 
 		;;
 	zeta)
-		cat > conftest.$ac_ext <<EOF
-#line 5808 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 16512 "configure"
 #include "confdefs.h"
-dnl
+
 #include <sys/param.h>
 #ifdef _ZETA_MINAMI_INET6
 yes
 #endif
-EOF
+_ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "yes" >/dev/null 2>&1; then
-  rm -rf conftest*
   v6type=$i; v6lib=inet6;
 			v6libdir=/usr/local/v6/lib;
 			CFLAGS="-DINET6 $CFLAGS"
@@ -5835,7 +16539,8 @@ rm -f conftest*
 		break
 	fi
 done
-echo "$ac_t""$v6type" 1>&6
+echo "$as_me:16542: result: $v6type" >&5
+echo "${ECHO_T}$v6type" >&6
 
 if test "$v6lib" != "none"; then
 	for dir in $v6libdir /usr/local/v6/lib /usr/local/lib; do
@@ -5845,8 +16550,8 @@ if test "$v6lib" != "none"; then
 		fi
 	done
 fi
-cat > conftest.$ac_ext <<EOF
-#line 5850 "configure"
+cat >conftest.$ac_ext <<_ACEOF
+#line 16554 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_SYS_TYPES_H
@@ -5862,7 +16567,9 @@ cat > conftest.$ac_ext <<EOF
 #include <netinet/in6.h>
 #endif
 
-int main() {
+int
+main ()
+{
 
  struct sockaddr_in6 sin6;
  int s;
@@ -5874,67 +16581,86 @@ int main() {
  sin6.sin6_addr = in6addr_any;
  bind(s, (struct sockaddr *)&sin6, sizeof(sin6));
 
-; return 0; }
-EOF
-if { (eval echo configure:5880: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:16589: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:16592: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:16594: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:16597: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_lib_ipv6=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_lib_ipv6=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_ipv6=no
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 fi
 
-echo $ac_n "checking for IPv6""... $ac_c" 1>&6
-echo "configure:5893: checking for IPv6" >&5
-echo "$ac_t""$ac_cv_lib_ipv6" 1>&6
+echo "$as_me:16608: checking for IPv6" >&5
+echo $ECHO_N "checking for IPv6... $ECHO_C" >&6
+echo "$as_me:16610: result: $ac_cv_lib_ipv6" >&5
+echo "${ECHO_T}$ac_cv_lib_ipv6" >&6
 if test "$ac_cv_lib_ipv6" = yes; then
-  cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_IPV6 1
 EOF
 
 fi
 
-
-
-
-
-
-
-echo $ac_n "checking for socket""... $ac_c" 1>&6
-echo "configure:5909: checking for socket" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_socket'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:16620: checking for socket" >&5
+echo $ECHO_N "checking for socket... $ECHO_C" >&6
+if test "${ac_cv_funclib_socket+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
+
 if eval "test \"\$ac_cv_func_socket\" != yes" ; then
 	ac_save_LIBS="$LIBS"
 	for ac_lib in "" socket; do
-		if test -n "$ac_lib"; then 
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
 		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 5924 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 16636 "configure"
 #include "confdefs.h"
 
-int main() {
+int
+main ()
+{
 socket()
-; return 0; }
-EOF
-if { (eval echo configure:5931: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:16648: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:16651: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:16653: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:16656: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "if test -n \"$ac_lib\";then ac_cv_funclib_socket=$ac_lib; else ac_cv_funclib_socket=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
 	eval "ac_cv_funclib_socket=\${ac_cv_funclib_socket-no}"
 	LIBS="$ac_save_LIBS"
@@ -5942,14 +16668,79 @@ fi
 
 fi
 
-
 eval "ac_res=\$ac_cv_funclib_socket"
 
-: << END
-@@@funcs="$funcs socket"@@@
-@@@libs="$libs "" socket"@@@
-END
+if false; then
+
+for ac_func in socket
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:16678: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 16684 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:16715: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:16718: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:16720: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:16723: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:16733: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
 
+fi
+done
+
+fi
 # socket
 eval "ac_tr_func=HAVE_`echo socket | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
@@ -5959,72 +16750,83 @@ case "$ac_res" in
 	yes)
 	eval "ac_cv_func_socket=yes"
 	eval "LIB_socket="
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:16757: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
 	eval "ac_cv_func_socket=no"
 	eval "LIB_socket="
-	echo "$ac_t""no" 1>&6
+	echo "$as_me:16763: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
 	eval "ac_cv_func_socket=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:16777: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
 if test -n "$LIB_socket"; then
 	LIBS="$LIB_socket $LIBS"
 fi
 
-
-
-
-
-echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:5999: checking for gethostbyname" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_gethostbyname'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:16786: checking for gethostbyname" >&5
+echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
+if test "${ac_cv_funclib_gethostbyname+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
+
 if eval "test \"\$ac_cv_func_gethostbyname\" != yes" ; then
 	ac_save_LIBS="$LIBS"
 	for ac_lib in "" nsl; do
-		if test -n "$ac_lib"; then 
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
 		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 6014 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 16802 "configure"
 #include "confdefs.h"
 
-int main() {
+int
+main ()
+{
 gethostbyname()
-; return 0; }
-EOF
-if { (eval echo configure:6021: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:16814: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:16817: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:16819: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:16822: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "if test -n \"$ac_lib\";then ac_cv_funclib_gethostbyname=$ac_lib; else ac_cv_funclib_gethostbyname=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
 	eval "ac_cv_funclib_gethostbyname=\${ac_cv_funclib_gethostbyname-no}"
 	LIBS="$ac_save_LIBS"
@@ -6032,14 +16834,79 @@ fi
 
 fi
 
-
 eval "ac_res=\$ac_cv_funclib_gethostbyname"
 
-: << END
-@@@funcs="$funcs gethostbyname"@@@
-@@@libs="$libs "" nsl"@@@
-END
+if false; then
+
+for ac_func in gethostbyname
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:16844: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 16850 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
 
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:16881: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:16884: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:16886: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:16889: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:16899: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
 # gethostbyname
 eval "ac_tr_func=HAVE_`echo gethostbyname | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
@@ -6049,72 +16916,83 @@ case "$ac_res" in
 	yes)
 	eval "ac_cv_func_gethostbyname=yes"
 	eval "LIB_gethostbyname="
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:16923: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
 	eval "ac_cv_func_gethostbyname=no"
 	eval "LIB_gethostbyname="
-	echo "$ac_t""no" 1>&6
+	echo "$as_me:16929: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
 	eval "ac_cv_func_gethostbyname=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:16943: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
 if test -n "$LIB_gethostbyname"; then
 	LIBS="$LIB_gethostbyname $LIBS"
 fi
 
-
-
-
-
-echo $ac_n "checking for syslog""... $ac_c" 1>&6
-echo "configure:6089: checking for syslog" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_syslog'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:16952: checking for syslog" >&5
+echo $ECHO_N "checking for syslog... $ECHO_C" >&6
+if test "${ac_cv_funclib_syslog+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
+
 if eval "test \"\$ac_cv_func_syslog\" != yes" ; then
 	ac_save_LIBS="$LIBS"
 	for ac_lib in "" syslog; do
-		if test -n "$ac_lib"; then 
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
 		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 6104 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 16968 "configure"
 #include "confdefs.h"
 
-int main() {
+int
+main ()
+{
 syslog()
-; return 0; }
-EOF
-if { (eval echo configure:6111: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:16980: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:16983: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:16985: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:16988: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "if test -n \"$ac_lib\";then ac_cv_funclib_syslog=$ac_lib; else ac_cv_funclib_syslog=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
 	eval "ac_cv_funclib_syslog=\${ac_cv_funclib_syslog-no}"
 	LIBS="$ac_save_LIBS"
@@ -6122,14 +17000,79 @@ fi
 
 fi
 
-
 eval "ac_res=\$ac_cv_funclib_syslog"
 
-: << END
-@@@funcs="$funcs syslog"@@@
-@@@libs="$libs "" syslog"@@@
-END
+if false; then
+
+for ac_func in syslog
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:17010: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 17016 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
 
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:17047: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:17050: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:17052: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:17055: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:17065: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
 # syslog
 eval "ac_tr_func=HAVE_`echo syslog | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
@@ -6139,72 +17082,83 @@ case "$ac_res" in
 	yes)
 	eval "ac_cv_func_syslog=yes"
 	eval "LIB_syslog="
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:17089: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
 	eval "ac_cv_func_syslog=no"
 	eval "LIB_syslog="
-	echo "$ac_t""no" 1>&6
+	echo "$as_me:17095: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
 	eval "ac_cv_func_syslog=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:17109: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
 if test -n "$LIB_syslog"; then
 	LIBS="$LIB_syslog $LIBS"
 fi
 
-
-
-
-
-echo $ac_n "checking for logwtmp""... $ac_c" 1>&6
-echo "configure:6179: checking for logwtmp" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_logwtmp'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:17118: checking for logwtmp" >&5
+echo $ECHO_N "checking for logwtmp... $ECHO_C" >&6
+if test "${ac_cv_funclib_logwtmp+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
+
 if eval "test \"\$ac_cv_func_logwtmp\" != yes" ; then
 	ac_save_LIBS="$LIBS"
 	for ac_lib in "" util; do
-		if test -n "$ac_lib"; then 
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
 		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 6194 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 17134 "configure"
 #include "confdefs.h"
 
-int main() {
+int
+main ()
+{
 logwtmp()
-; return 0; }
-EOF
-if { (eval echo configure:6201: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:17146: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:17149: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:17151: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:17154: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "if test -n \"$ac_lib\";then ac_cv_funclib_logwtmp=$ac_lib; else ac_cv_funclib_logwtmp=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
 	eval "ac_cv_funclib_logwtmp=\${ac_cv_funclib_logwtmp-no}"
 	LIBS="$ac_save_LIBS"
@@ -6212,14 +17166,79 @@ fi
 
 fi
 
-
 eval "ac_res=\$ac_cv_funclib_logwtmp"
 
-: << END
-@@@funcs="$funcs logwtmp"@@@
-@@@libs="$libs "" util"@@@
-END
+if false; then
+
+for ac_func in logwtmp
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:17176: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 17182 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:17213: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:17216: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:17218: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:17221: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:17231: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
 
+fi
 # logwtmp
 eval "ac_tr_func=HAVE_`echo logwtmp | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
@@ -6229,67 +17248,79 @@ case "$ac_res" in
 	yes)
 	eval "ac_cv_func_logwtmp=yes"
 	eval "LIB_logwtmp="
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:17255: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
 	eval "ac_cv_func_logwtmp=no"
 	eval "LIB_logwtmp="
-	echo "$ac_t""no" 1>&6
+	echo "$as_me:17261: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
 	eval "ac_cv_func_logwtmp=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:17275: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
-
-
-
-echo $ac_n "checking for tgetent""... $ac_c" 1>&6
-echo "configure:6264: checking for tgetent" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_tgetent'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:17280: checking for tgetent" >&5
+echo $ECHO_N "checking for tgetent... $ECHO_C" >&6
+if test "${ac_cv_funclib_tgetent+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
+
 if eval "test \"\$ac_cv_func_tgetent\" != yes" ; then
 	ac_save_LIBS="$LIBS"
 	for ac_lib in "" termcap ncurses curses; do
-		if test -n "$ac_lib"; then 
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
 		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 6279 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 17296 "configure"
 #include "confdefs.h"
 
-int main() {
+int
+main ()
+{
 tgetent()
-; return 0; }
-EOF
-if { (eval echo configure:6286: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:17308: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:17311: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:17313: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:17316: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "if test -n \"$ac_lib\";then ac_cv_funclib_tgetent=$ac_lib; else ac_cv_funclib_tgetent=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
 	eval "ac_cv_funclib_tgetent=\${ac_cv_funclib_tgetent-no}"
 	LIBS="$ac_save_LIBS"
@@ -6297,14 +17328,79 @@ fi
 
 fi
 
-
 eval "ac_res=\$ac_cv_funclib_tgetent"
 
-: << END
-@@@funcs="$funcs tgetent"@@@
-@@@libs="$libs "" termcap ncurses curses"@@@
-END
+if false; then
+
+for ac_func in tgetent
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:17338: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 17344 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:17375: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:17378: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:17380: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:17383: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:17393: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
 
+fi
 # tgetent
 eval "ac_tr_func=HAVE_`echo tgetent | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
@@ -6314,68 +17410,79 @@ case "$ac_res" in
 	yes)
 	eval "ac_cv_func_tgetent=yes"
 	eval "LIB_tgetent="
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:17417: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
 	eval "ac_cv_func_tgetent=no"
 	eval "LIB_tgetent="
-	echo "$ac_t""no" 1>&6
+	echo "$as_me:17423: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
 	eval "ac_cv_func_tgetent=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:17437: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
-
-
-
-
-echo $ac_n "checking for gethostbyname2""... $ac_c" 1>&6
-echo "configure:6350: checking for gethostbyname2" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_gethostbyname2'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:17442: checking for gethostbyname2" >&5
+echo $ECHO_N "checking for gethostbyname2... $ECHO_C" >&6
+if test "${ac_cv_funclib_gethostbyname2+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
+
 if eval "test \"\$ac_cv_func_gethostbyname2\" != yes" ; then
 	ac_save_LIBS="$LIBS"
 	for ac_lib in "" inet6 ip6; do
-		if test -n "$ac_lib"; then 
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
 		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 6365 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 17458 "configure"
 #include "confdefs.h"
 
-int main() {
+int
+main ()
+{
 gethostbyname2()
-; return 0; }
-EOF
-if { (eval echo configure:6372: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:17470: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:17473: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:17475: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:17478: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "if test -n \"$ac_lib\";then ac_cv_funclib_gethostbyname2=$ac_lib; else ac_cv_funclib_gethostbyname2=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
 	eval "ac_cv_funclib_gethostbyname2=\${ac_cv_funclib_gethostbyname2-no}"
 	LIBS="$ac_save_LIBS"
@@ -6383,14 +17490,79 @@ fi
 
 fi
 
-
 eval "ac_res=\$ac_cv_funclib_gethostbyname2"
 
-: << END
-@@@funcs="$funcs gethostbyname2"@@@
-@@@libs="$libs "" inet6 ip6"@@@
-END
+if false; then
+
+for ac_func in gethostbyname2
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:17500: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 17506 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:17537: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:17540: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:17542: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:17545: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:17555: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
 
+fi
+done
+
+fi
 # gethostbyname2
 eval "ac_tr_func=HAVE_`echo gethostbyname2 | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
@@ -6400,59 +17572,56 @@ case "$ac_res" in
 	yes)
 	eval "ac_cv_func_gethostbyname2=yes"
 	eval "LIB_gethostbyname2="
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:17579: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
 	eval "ac_cv_func_gethostbyname2=no"
 	eval "LIB_gethostbyname2="
-	echo "$ac_t""no" 1>&6
+	echo "$as_me:17585: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
 	eval "ac_cv_func_gethostbyname2=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:17599: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
 if test -n "$LIB_gethostbyname2"; then
 	LIBS="$LIB_gethostbyname2 $LIBS"
 fi
 
-
-
-
-
-
-echo $ac_n "checking for res_search""... $ac_c" 1>&6
-echo "configure:6441: checking for res_search" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_res_search'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:17608: checking for res_search" >&5
+echo $ECHO_N "checking for res_search... $ECHO_C" >&6
+if test "${ac_cv_funclib_res_search+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
+
 if eval "test \"\$ac_cv_func_res_search\" != yes" ; then
 	ac_save_LIBS="$LIBS"
 	for ac_lib in "" resolv; do
-		if test -n "$ac_lib"; then 
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
 		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 6456 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 17624 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -6469,18 +17638,31 @@ if eval "test \"\$ac_cv_func_res_search\" != yes" ; then
 #include <resolv.h>
 #endif
 
-int main() {
+int
+main ()
+{
 res_search(0,0,0,0,0)
-; return 0; }
-EOF
-if { (eval echo configure:6477: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:17650: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:17653: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:17655: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:17658: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "if test -n \"$ac_lib\";then ac_cv_funclib_res_search=$ac_lib; else ac_cv_funclib_res_search=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
 	eval "ac_cv_funclib_res_search=\${ac_cv_funclib_res_search-no}"
 	LIBS="$ac_save_LIBS"
@@ -6488,14 +17670,79 @@ fi
 
 fi
 
-
 eval "ac_res=\$ac_cv_funclib_res_search"
 
-: << END
-@@@funcs="$funcs res_search"@@@
-@@@libs="$libs "" resolv"@@@
-END
+if false; then
+
+for ac_func in res_search
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:17680: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 17686 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
 
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:17717: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:17720: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:17722: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:17725: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:17735: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
 # res_search
 eval "ac_tr_func=HAVE_`echo res_search | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
@@ -6505,59 +17752,56 @@ case "$ac_res" in
 	yes)
 	eval "ac_cv_func_res_search=yes"
 	eval "LIB_res_search="
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:17759: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
 	eval "ac_cv_func_res_search=no"
 	eval "LIB_res_search="
-	echo "$ac_t""no" 1>&6
+	echo "$as_me:17765: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
 	eval "ac_cv_func_res_search=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:17779: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
 if test -n "$LIB_res_search"; then
 	LIBS="$LIB_res_search $LIBS"
 fi
 
-
-
-
-
-
-echo $ac_n "checking for dn_expand""... $ac_c" 1>&6
-echo "configure:6546: checking for dn_expand" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_dn_expand'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:17788: checking for dn_expand" >&5
+echo $ECHO_N "checking for dn_expand... $ECHO_C" >&6
+if test "${ac_cv_funclib_dn_expand+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
+
 if eval "test \"\$ac_cv_func_dn_expand\" != yes" ; then
 	ac_save_LIBS="$LIBS"
 	for ac_lib in "" resolv; do
-		if test -n "$ac_lib"; then 
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
 		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 6561 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 17804 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -6574,18 +17818,31 @@ if eval "test \"\$ac_cv_func_dn_expand\" != yes" ; then
 #include <resolv.h>
 #endif
 
-int main() {
+int
+main ()
+{
 dn_expand(0,0,0,0,0)
-; return 0; }
-EOF
-if { (eval echo configure:6582: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:17830: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:17833: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:17835: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:17838: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "if test -n \"$ac_lib\";then ac_cv_funclib_dn_expand=$ac_lib; else ac_cv_funclib_dn_expand=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
 	eval "ac_cv_funclib_dn_expand=\${ac_cv_funclib_dn_expand-no}"
 	LIBS="$ac_save_LIBS"
@@ -6593,14 +17850,79 @@ fi
 
 fi
 
-
 eval "ac_res=\$ac_cv_funclib_dn_expand"
 
-: << END
-@@@funcs="$funcs dn_expand"@@@
-@@@libs="$libs "" resolv"@@@
-END
+if false; then
 
+for ac_func in dn_expand
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:17860: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 17866 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:17897: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:17900: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:17902: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:17905: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:17915: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
 # dn_expand
 eval "ac_tr_func=HAVE_`echo dn_expand | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
@@ -6610,51 +17932,50 @@ case "$ac_res" in
 	yes)
 	eval "ac_cv_func_dn_expand=yes"
 	eval "LIB_dn_expand="
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:17939: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
 	eval "ac_cv_func_dn_expand=no"
 	eval "LIB_dn_expand="
-	echo "$ac_t""no" 1>&6
+	echo "$as_me:17945: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
 	eval "ac_cv_func_dn_expand=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:17959: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
 if test -n "$LIB_dn_expand"; then
 	LIBS="$LIB_dn_expand $LIBS"
 fi
 
-
-
-
-echo $ac_n "checking for working snprintf""... $ac_c" 1>&6
-echo "configure:6649: checking for working snprintf" >&5
-if eval "test \"`echo '$''{'ac_cv_func_snprintf_working'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:17968: checking for working snprintf" >&5
+echo $ECHO_N "checking for working snprintf... $ECHO_C" >&6
+if test "${ac_cv_func_snprintf_working+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_cv_func_snprintf_working=yes
 if test "$cross_compiling" = yes; then
   :
 else
-  cat > conftest.$ac_ext <<EOF
-#line 6658 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 17978 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -6665,25 +17986,33 @@ int main()
 	snprintf(foo, 2, "12");
 	return strcmp(foo, "1");
 }
-EOF
-if { (eval echo configure:6670: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:17991: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:17994: \$? = $ac_status" >&5
+  (exit $ac_status); } && { (eval echo "$as_me:17995: \"./conftest$ac_exeext\"") >&5
+  (eval ./conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:17998: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   :
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  ac_cv_func_snprintf_working=no
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_snprintf_working=no
 fi
-rm -fr conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 fi
-
 fi
-
-echo "$ac_t""$ac_cv_func_snprintf_working" 1>&6
+echo "$as_me:18010: result: $ac_cv_func_snprintf_working" >&5
+echo "${ECHO_T}$ac_cv_func_snprintf_working" >&6
 
 if test "$ac_cv_func_snprintf_working" = yes; then
-	cat >> confdefs.h <<EOF
+
+cat >>confdefs.h <<EOF
 #define HAVE_SNPRINTF 1
 EOF
 
@@ -6691,38 +18020,51 @@ fi
 if test "$ac_cv_func_snprintf_working" = yes; then
 
 if test "$ac_cv_func_snprintf+set" != set -o "$ac_cv_func_snprintf" = yes; then
-echo $ac_n "checking if snprintf needs a prototype""... $ac_c" 1>&6
-echo "configure:6696: checking if snprintf needs a prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_snprintf_noproto'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:18023: checking if snprintf needs a prototype" >&5
+echo $ECHO_N "checking if snprintf needs a prototype... $ECHO_C" >&6
+if test "${ac_cv_func_snprintf_noproto+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 6701 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 18029 "configure"
 #include "confdefs.h"
 #include <stdio.h>
-int main() {
+int
+main ()
+{
 struct foo { int foo; } xx;
 extern int snprintf (struct foo*);
 snprintf(&xx);
 
-; return 0; }
-EOF
-if { (eval echo configure:6711: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:18044: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:18047: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:18049: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:18052: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "ac_cv_func_snprintf_noproto=yes"
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_snprintf_noproto=no"
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_snprintf_noproto=no"
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-
-echo "$ac_t""$ac_cv_func_snprintf_noproto" 1>&6
+echo "$as_me:18062: result: $ac_cv_func_snprintf_noproto" >&5
+echo "${ECHO_T}$ac_cv_func_snprintf_noproto" >&6
 
 if test "$ac_cv_func_snprintf_noproto" = yes; then
-	cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define NEED_SNPRINTF_PROTO 1
 EOF
 
@@ -6732,18 +18074,17 @@ fi
 
 fi
 
-
-echo $ac_n "checking for working vsnprintf""... $ac_c" 1>&6
-echo "configure:6738: checking for working vsnprintf" >&5
-if eval "test \"`echo '$''{'ac_cv_func_vsnprintf_working'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:18077: checking for working vsnprintf" >&5
+echo $ECHO_N "checking for working vsnprintf... $ECHO_C" >&6
+if test "${ac_cv_func_vsnprintf_working+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_cv_func_vsnprintf_working=yes
 if test "$cross_compiling" = yes; then
   :
 else
-  cat > conftest.$ac_ext <<EOF
-#line 6747 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 18087 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -6760,30 +18101,37 @@ int foo(int num, ...)
 	return strcmp(bar, "1");
 }
 
-
 int main()
 {
 	return foo(0, "12");
 }
-EOF
-if { (eval echo configure:6770: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:18110: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:18113: \$? = $ac_status" >&5
+  (exit $ac_status); } && { (eval echo "$as_me:18114: \"./conftest$ac_exeext\"") >&5
+  (eval ./conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:18117: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   :
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  ac_cv_func_vsnprintf_working=no
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_vsnprintf_working=no
 fi
-rm -fr conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 fi
-
 fi
-
-echo "$ac_t""$ac_cv_func_vsnprintf_working" 1>&6
+echo "$as_me:18129: result: $ac_cv_func_vsnprintf_working" >&5
+echo "${ECHO_T}$ac_cv_func_vsnprintf_working" >&6
 
 if test "$ac_cv_func_vsnprintf_working" = yes; then
-	cat >> confdefs.h <<EOF
+
+cat >>confdefs.h <<EOF
 #define HAVE_VSNPRINTF 1
 EOF
 
@@ -6791,1054 +18139,400 @@ fi
 if test "$ac_cv_func_vsnprintf_working" = yes; then
 
 if test "$ac_cv_func_vsnprintf+set" != set -o "$ac_cv_func_vsnprintf" = yes; then
-echo $ac_n "checking if vsnprintf needs a prototype""... $ac_c" 1>&6
-echo "configure:6796: checking if vsnprintf needs a prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_vsnprintf_noproto'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:18142: checking if vsnprintf needs a prototype" >&5
+echo $ECHO_N "checking if vsnprintf needs a prototype... $ECHO_C" >&6
+if test "${ac_cv_func_vsnprintf_noproto+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 6801 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 18148 "configure"
 #include "confdefs.h"
 #include <stdio.h>
-int main() {
+int
+main ()
+{
 struct foo { int foo; } xx;
 extern int vsnprintf (struct foo*);
 vsnprintf(&xx);
 
-; return 0; }
-EOF
-if { (eval echo configure:6811: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:18163: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:18166: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:18168: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:18171: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "ac_cv_func_vsnprintf_noproto=yes"
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_vsnprintf_noproto=no"
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_func_vsnprintf_noproto=no"
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-
-echo "$ac_t""$ac_cv_func_vsnprintf_noproto" 1>&6
+echo "$as_me:18181: result: $ac_cv_func_vsnprintf_noproto" >&5
+echo "${ECHO_T}$ac_cv_func_vsnprintf_noproto" >&6
 
 if test "$ac_cv_func_vsnprintf_noproto" = yes; then
-	cat >> confdefs.h <<\EOF
-#define NEED_VSNPRINTF_PROTO 1
-EOF
-
-fi
-
-fi
-
-fi
-
-
-
-echo $ac_n "checking for working glob""... $ac_c" 1>&6
-echo "configure:6839: checking for working glob" >&5
-if eval "test \"`echo '$''{'ac_cv_func_glob_working'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  ac_cv_func_glob_working=yes
-cat > conftest.$ac_ext <<EOF
-#line 6845 "configure"
-#include "confdefs.h"
-
-#include <stdio.h>
-#include <glob.h>
-int main() {
-
-glob(NULL, GLOB_BRACE|GLOB_NOCHECK|GLOB_QUOTE|GLOB_TILDE, NULL, NULL);
-
-; return 0; }
-EOF
-if { (eval echo configure:6856: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  :
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_func_glob_working=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_glob_working" 1>&6
-
-if test "$ac_cv_func_glob_working" = yes; then
-	cat >> confdefs.h <<\EOF
-#define HAVE_GLOB 1
-EOF
-
-fi
-if test "$ac_cv_func_glob_working" = yes; then
-
-if test "$ac_cv_func_glob+set" != set -o "$ac_cv_func_glob" = yes; then
-echo $ac_n "checking if glob needs a prototype""... $ac_c" 1>&6
-echo "configure:6880: checking if glob needs a prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_glob_noproto'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 6885 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-#include <glob.h>
-int main() {
-struct foo { int foo; } xx;
-extern int glob (struct foo*);
-glob(&xx);
-
-; return 0; }
-EOF
-if { (eval echo configure:6896: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_func_glob_noproto=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_glob_noproto=no"
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_glob_noproto" 1>&6
-
-if test "$ac_cv_func_glob_noproto" = yes; then
-	cat >> confdefs.h <<\EOF
-#define NEED_GLOB_PROTO 1
-EOF
 
-fi
-
-fi
-
-fi
-
-
-if test "$ac_cv_func_glob_working" != yes; then
-	LIBOBJS="$LIBOBJS glob.o"
-fi
-
-
-if test "$ac_cv_func_glob_working" = yes; then
-  have_glob_h_TRUE=
-  have_glob_h_FALSE='#'
-else
-  have_glob_h_TRUE='#'
-  have_glob_h_FALSE=
-fi
-
-
-
-
-
-echo $ac_n "checking for dbopen""... $ac_c" 1>&6
-echo "configure:6940: checking for dbopen" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_dbopen'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-if eval "test \"\$ac_cv_func_dbopen\" != yes" ; then
-	ac_save_LIBS="$LIBS"
-	for ac_lib in "" $berkeley_db; do
-		if test -n "$ac_lib"; then 
-			ac_lib="-l$ac_lib"
-		else
-			ac_lib=""
-		fi
-		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 6955 "configure"
-#include "confdefs.h"
-
-int main() {
-dbopen()
-; return 0; }
+cat >>confdefs.h <<\EOF
+#define NEED_VSNPRINTF_PROTO 1
 EOF
-if { (eval echo configure:6962: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "if test -n \"$ac_lib\";then ac_cv_funclib_dbopen=$ac_lib; else ac_cv_funclib_dbopen=yes; fi";break
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
-	done
-	eval "ac_cv_funclib_dbopen=\${ac_cv_funclib_dbopen-no}"
-	LIBS="$ac_save_LIBS"
-fi
 
 fi
 
-
-eval "ac_res=\$ac_cv_funclib_dbopen"
-
-: << END
-@@@funcs="$funcs dbopen"@@@
-@@@libs="$libs "" $berkeley_db"@@@
-END
-
-# dbopen
-eval "ac_tr_func=HAVE_`echo dbopen | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
-eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
-eval "LIB_dbopen=$ac_res"
-
-case "$ac_res" in
-	yes)
-	eval "ac_cv_func_dbopen=yes"
-	eval "LIB_dbopen="
-	cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-	echo "$ac_t""yes" 1>&6
-	;;
-	no)
-	eval "ac_cv_func_dbopen=no"
-	eval "LIB_dbopen="
-	echo "$ac_t""no" 1>&6
-	;;
-	*)
-	eval "ac_cv_func_dbopen=yes"
-	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-	cat >> confdefs.h <<EOF
-#define $ac_tr_lib 1
-EOF
-
-	echo "$ac_t""yes, in $ac_res" 1>&6
-	;;
-esac
-
-
-
-
-
-echo $ac_n "checking for dbm_firstkey""... $ac_c" 1>&6
-echo "configure:7025: checking for dbm_firstkey" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_dbm_firstkey'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-if eval "test \"\$ac_cv_func_dbm_firstkey\" != yes" ; then
-	ac_save_LIBS="$LIBS"
-	for ac_lib in "" $berkeley_db gdbm ndbm; do
-		if test -n "$ac_lib"; then 
-			ac_lib="-l$ac_lib"
-		else
-			ac_lib=""
-		fi
-		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 7040 "configure"
-#include "confdefs.h"
-
-int main() {
-dbm_firstkey()
-; return 0; }
-EOF
-if { (eval echo configure:7047: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "if test -n \"$ac_lib\";then ac_cv_funclib_dbm_firstkey=$ac_lib; else ac_cv_funclib_dbm_firstkey=yes; fi";break
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
-	done
-	eval "ac_cv_funclib_dbm_firstkey=\${ac_cv_funclib_dbm_firstkey-no}"
-	LIBS="$ac_save_LIBS"
 fi
 
 fi
 
+for ac_func in 				\
+	_getpty					\
+	_scrsize				\
+	fcntl					\
+	gettimeofday				\
+	getuid					\
+	grantpt					\
+	mktime					\
+	ptsname					\
+	rand					\
+	random					\
+	revoke					\
+	select					\
+	setitimer				\
+	setpcred				\
+	setpgid					\
+	setproctitle				\
+	setregid				\
+	setresgid				\
+	setresuid				\
+	setreuid				\
+	setsid					\
+	setutent				\
+	sigaction				\
+	strstr					\
+	timegm					\
+	ttyname					\
+	ttyslot					\
+	umask					\
+	unlockpt				\
+	vhangup					\
+	yp_get_default_domain			\
 
-eval "ac_res=\$ac_cv_funclib_dbm_firstkey"
-
-: << END
-@@@funcs="$funcs dbm_firstkey"@@@
-@@@libs="$libs "" $berkeley_db gdbm ndbm"@@@
-END
-
-# dbm_firstkey
-eval "ac_tr_func=HAVE_`echo dbm_firstkey | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
-eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
-eval "LIB_dbm_firstkey=$ac_res"
-
-case "$ac_res" in
-	yes)
-	eval "ac_cv_func_dbm_firstkey=yes"
-	eval "LIB_dbm_firstkey="
-	cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-	echo "$ac_t""yes" 1>&6
-	;;
-	no)
-	eval "ac_cv_func_dbm_firstkey=no"
-	eval "LIB_dbm_firstkey="
-	echo "$ac_t""no" 1>&6
-	;;
-	*)
-	eval "ac_cv_func_dbm_firstkey=yes"
-	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-	cat >> confdefs.h <<EOF
-#define $ac_tr_lib 1
-EOF
-
-	echo "$ac_t""yes, in $ac_res" 1>&6
-	;;
-esac
-
-
-
-DBLIB="$LIB_dbopen"
-if test "$LIB_dbopen" != "$LIB_dbm_firstkey"; then
-	DBLIB="$DBLIB $LIB_dbm_firstkey"
-fi
-
-for ac_func in _getpty _scrsize asnprintf asprintf cgetent fcntl
 do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7115: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 7120 "configure"
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:18231: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 18237 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
+    which can conflict with char $ac_func (); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
+#ifdef __cplusplus
+extern "C"
 #endif
-
-; return 0; }
-EOF
-if { (eval echo configure:7143: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-for ac_func in getmsg getrlimit getspnam gettimeofday getuid
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7170: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 7175 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
 
+int
+main ()
+{
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
 choke me
 #else
-$ac_func();
+f = $ac_func;
 #endif
 
-; return 0; }
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:18268: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:18271: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:18273: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:18276: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:18286: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
 EOF
-if { (eval echo configure:7198: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
 
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
 fi
 done
 
-for ac_func in grantpt mktime ptsname rand random setproctitle
+for ac_header in capability.h sys/capability.h
 do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7225: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 7230 "configure"
+ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
+echo "$as_me:18299: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 18305 "configure"
 #include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:7253: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:18309: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5
+  (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1
+  ac_status=$?
+  egrep -v '^ *\+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:18315: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
 else
-  echo "$ac_t""no" 1>&6
+  ac_cpp_err=yes
 fi
-done
-
-for ac_func in revoke select setitimer setpcred setpgid
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7280: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+if test -z "$ac_cpp_err"; then
+  eval "$ac_ac_Header=yes"
 else
-  cat > conftest.$ac_ext <<EOF
-#line 7285 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:7308: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
+  echo "$as_me: failed program was:" >&5
   cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
+  eval "$ac_ac_Header=no"
 fi
-rm -f conftest*
+rm -f conftest.err conftest.$ac_ext
 fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-for ac_func in setregid setresgid setresuid setreuid setutent
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7335: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 7340 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
+echo "$as_me:18334: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
+if test `eval echo '${'$ac_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_header" | $ac_tr_cpp` 1
 EOF
-if { (eval echo configure:7363: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
 
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
 fi
 done
 
-for ac_func in setsid sigaction strstr
+for ac_func in sgi_getcapabilitybyname cap_set_proc
 do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7390: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 7395 "configure"
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:18347: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 18353 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
+    which can conflict with char $ac_func (); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
+#ifdef __cplusplus
+extern "C"
 #endif
-
-; return 0; }
-EOF
-if { (eval echo configure:7418: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-for ac_func in sysconf sysctl timegm ttyname ttyslot umask uname
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7445: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 7450 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
 
+int
+main ()
+{
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
 choke me
 #else
-$ac_func();
+f = $ac_func;
 #endif
 
-; return 0; }
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:18384: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:18387: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:18389: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:18392: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:18402: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
 EOF
-if { (eval echo configure:7473: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
 
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
 fi
 done
 
-for ac_func in unlockpt vasnprintf vasprintf vhangup
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7500: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 7505 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:7528: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
+echo "$as_me:18412: checking for getpwnam_r" >&5
+echo $ECHO_N "checking for getpwnam_r... $ECHO_C" >&6
+if test "${ac_cv_funclib_getpwnam_r+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  echo "$ac_t""no" 1>&6
-fi
-done
 
-for ac_func in yp_get_default_domain
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7555: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 7560 "configure"
+if eval "test \"\$ac_cv_func_getpwnam_r\" != yes" ; then
+	ac_save_LIBS="$LIBS"
+	for ac_lib in "" c_r; do
+		if test -n "$ac_lib"; then
+			ac_lib="-l$ac_lib"
+		else
+			ac_lib=""
+		fi
+		LIBS=" $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 18428 "configure"
 #include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
 
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:7583: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
+int
+main ()
+{
+getpwnam_r()
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:18440: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:18443: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:18445: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:18448: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_getpwnam_r=$ac_lib; else ac_cv_funclib_getpwnam_r=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
+	done
+	eval "ac_cv_funclib_getpwnam_r=\${ac_cv_funclib_getpwnam_r-no}"
+	LIBS="$ac_save_LIBS"
 fi
 
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
 fi
-done
-
 
-if test "$ac_cv_func_cgetent" = no; then
-	LIBOBJS="$LIBOBJS getcap.o"
-fi
+eval "ac_res=\$ac_cv_funclib_getpwnam_r"
 
+if false; then
 
-for ac_func in getlogin setlogin
+for ac_func in getpwnam_r
 do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7616: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 7621 "configure"
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:18470: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 18476 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
+    which can conflict with char $ac_func (); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
+#ifdef __cplusplus
+extern "C"
 #endif
-
-; return 0; }
-EOF
-if { (eval echo configure:7644: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-if test "$ac_cv_func_getlogin" = yes; then
-echo $ac_n "checking if getlogin is posix""... $ac_c" 1>&6
-echo "configure:7670: checking if getlogin is posix" >&5
-if eval "test \"`echo '$''{'ac_cv_func_getlogin_posix'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-if test "$ac_cv_func_getlogin" = yes -a "$ac_cv_func_setlogin" = yes; then
-	ac_cv_func_getlogin_posix=no
-else
-	ac_cv_func_getlogin_posix=yes
-fi
-
-fi
-
-echo "$ac_t""$ac_cv_func_getlogin_posix" 1>&6
-if test "$ac_cv_func_getlogin_posix" = yes; then
-	cat >> confdefs.h <<\EOF
-#define POSIX_GETLOGIN 1
-EOF
-
-fi
-fi
-
-
-
-
-for ac_hdr in capability.h sys/capability.h
-do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:7699: checking for $ac_hdr" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 7704 "configure"
-#include "confdefs.h"
-#include <$ac_hdr>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7709: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=yes"
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-
-for ac_func in sgi_getcapabilitybyname cap_set_proc
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7739: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 7744 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
 
+int
+main ()
+{
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
 choke me
 #else
-$ac_func();
+f = $ac_func;
 #endif
 
-; return 0; }
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:18507: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:18510: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:18512: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:18515: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:18525: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
 EOF
-if { (eval echo configure:7767: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
 
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
 fi
 done
 
-
-
-
-
-
-
-echo $ac_n "checking for getpwnam_r""... $ac_c" 1>&6
-echo "configure:7798: checking for getpwnam_r" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_getpwnam_r'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-if eval "test \"\$ac_cv_func_getpwnam_r\" != yes" ; then
-	ac_save_LIBS="$LIBS"
-	for ac_lib in "" c_r; do
-		if test -n "$ac_lib"; then 
-			ac_lib="-l$ac_lib"
-		else
-			ac_lib=""
-		fi
-		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 7813 "configure"
-#include "confdefs.h"
-
-int main() {
-getpwnam_r()
-; return 0; }
-EOF
-if { (eval echo configure:7820: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "if test -n \"$ac_lib\";then ac_cv_funclib_getpwnam_r=$ac_lib; else ac_cv_funclib_getpwnam_r=yes; fi";break
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
-	done
-	eval "ac_cv_funclib_getpwnam_r=\${ac_cv_funclib_getpwnam_r-no}"
-	LIBS="$ac_save_LIBS"
 fi
-
-fi
-
-
-eval "ac_res=\$ac_cv_funclib_getpwnam_r"
-
-: << END
-@@@funcs="$funcs getpwnam_r"@@@
-@@@libs="$libs "" c_r"@@@
-END
-
 # getpwnam_r
 eval "ac_tr_func=HAVE_`echo getpwnam_r | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
@@ -7848,46 +18542,48 @@ case "$ac_res" in
 	yes)
 	eval "ac_cv_func_getpwnam_r=yes"
 	eval "LIB_getpwnam_r="
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:18549: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
 	eval "ac_cv_func_getpwnam_r=no"
 	eval "LIB_getpwnam_r="
-	echo "$ac_t""no" 1>&6
+	echo "$as_me:18555: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
 	eval "ac_cv_func_getpwnam_r=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:18569: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
 if test "$ac_cv_func_getpwnam_r" = yes; then
-	echo $ac_n "checking if getpwnam_r is posix""... $ac_c" 1>&6
-echo "configure:7881: checking if getpwnam_r is posix" >&5
-if eval "test \"`echo '$''{'ac_cv_func_getpwnam_r_posix'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+	echo "$as_me:18575: checking if getpwnam_r is posix" >&5
+echo $ECHO_N "checking if getpwnam_r is posix... $ECHO_C" >&6
+if test "${ac_cv_func_getpwnam_r_posix+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_libs="$LIBS"
 	LIBS="$LIBS $LIB_getpwnam_r"
 	if test "$cross_compiling" = yes; then
   :
 else
-  cat > conftest.$ac_ext <<EOF
-#line 7891 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 18586 "configure"
 #include "confdefs.h"
 
 #include <pwd.h>
@@ -7897,52 +18593,56 @@ int main()
 	return getpwnam_r("", &pw, NULL, 0, &pwd) < 0;
 }
 
-EOF
-if { (eval echo configure:7902: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:18598: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:18601: \$? = $ac_status" >&5
+  (exit $ac_status); } && { (eval echo "$as_me:18602: \"./conftest$ac_exeext\"") >&5
+  (eval ./conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:18605: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_func_getpwnam_r_posix=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  ac_cv_func_getpwnam_r_posix=no
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_getpwnam_r_posix=no
 fi
-rm -fr conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 fi
-
 LIBS="$ac_libs"
 fi
-
-echo "$ac_t""$ac_cv_func_getpwnam_r_posix" 1>&6
+echo "$as_me:18618: result: $ac_cv_func_getpwnam_r_posix" >&5
+echo "${ECHO_T}$ac_cv_func_getpwnam_r_posix" >&6
 if test "$ac_cv_func_getpwnam_r_posix" = yes; then
-	cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define POSIX_GETPWNAM_R 1
 EOF
 
 fi
 fi
 
-
-
-
-
-echo $ac_n "checking for getsockopt""... $ac_c" 1>&6
-echo "configure:7931: checking for getsockopt" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_getsockopt'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:18629: checking for getsockopt" >&5
+echo $ECHO_N "checking for getsockopt... $ECHO_C" >&6
+if test "${ac_cv_funclib_getsockopt+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
+
 if eval "test \"\$ac_cv_func_getsockopt\" != yes" ; then
 	ac_save_LIBS="$LIBS"
 	for ac_lib in "" ; do
-		if test -n "$ac_lib"; then 
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
 		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 7946 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 18645 "configure"
 #include "confdefs.h"
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
@@ -7950,18 +18650,31 @@ if eval "test \"\$ac_cv_func_getsockopt\" != yes" ; then
 #ifdef HAVE_SYS_SOCKET_H
 #include <sys/socket.h>
 #endif
-int main() {
+int
+main ()
+{
 getsockopt(0,0,0,0,0)
-; return 0; }
-EOF
-if { (eval echo configure:7958: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:18662: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:18665: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:18667: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:18670: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "if test -n \"$ac_lib\";then ac_cv_funclib_getsockopt=$ac_lib; else ac_cv_funclib_getsockopt=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
 	eval "ac_cv_funclib_getsockopt=\${ac_cv_funclib_getsockopt-no}"
 	LIBS="$ac_save_LIBS"
@@ -7969,14 +18682,79 @@ fi
 
 fi
 
-
 eval "ac_res=\$ac_cv_funclib_getsockopt"
 
-: << END
-@@@funcs="$funcs getsockopt"@@@
-@@@libs="$libs "" "@@@
-END
+if false; then
+
+for ac_func in getsockopt
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:18692: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 18698 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
 
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:18729: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:18732: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:18734: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:18737: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:18747: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
 # getsockopt
 eval "ac_tr_func=HAVE_`echo getsockopt | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
@@ -7986,53 +18764,52 @@ case "$ac_res" in
 	yes)
 	eval "ac_cv_func_getsockopt=yes"
 	eval "LIB_getsockopt="
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:18771: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
 	eval "ac_cv_func_getsockopt=no"
 	eval "LIB_getsockopt="
-	echo "$ac_t""no" 1>&6
+	echo "$as_me:18777: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
 	eval "ac_cv_func_getsockopt=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:18791: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
-
-
-
-echo $ac_n "checking for setsockopt""... $ac_c" 1>&6
-echo "configure:8021: checking for setsockopt" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_setsockopt'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:18796: checking for setsockopt" >&5
+echo $ECHO_N "checking for setsockopt... $ECHO_C" >&6
+if test "${ac_cv_funclib_setsockopt+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
+
 if eval "test \"\$ac_cv_func_setsockopt\" != yes" ; then
 	ac_save_LIBS="$LIBS"
 	for ac_lib in "" ; do
-		if test -n "$ac_lib"; then 
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
 		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 8036 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 18812 "configure"
 #include "confdefs.h"
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
@@ -8040,18 +18817,31 @@ if eval "test \"\$ac_cv_func_setsockopt\" != yes" ; then
 #ifdef HAVE_SYS_SOCKET_H
 #include <sys/socket.h>
 #endif
-int main() {
+int
+main ()
+{
 setsockopt(0,0,0,0,0)
-; return 0; }
-EOF
-if { (eval echo configure:8048: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:18829: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:18832: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:18834: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:18837: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "if test -n \"$ac_lib\";then ac_cv_funclib_setsockopt=$ac_lib; else ac_cv_funclib_setsockopt=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
 	eval "ac_cv_funclib_setsockopt=\${ac_cv_funclib_setsockopt-no}"
 	LIBS="$ac_save_LIBS"
@@ -8059,1630 +18849,258 @@ fi
 
 fi
 
-
 eval "ac_res=\$ac_cv_funclib_setsockopt"
 
-: << END
-@@@funcs="$funcs setsockopt"@@@
-@@@libs="$libs "" "@@@
-END
-
-# setsockopt
-eval "ac_tr_func=HAVE_`echo setsockopt | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
-eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
-eval "LIB_setsockopt=$ac_res"
-
-case "$ac_res" in
-	yes)
-	eval "ac_cv_func_setsockopt=yes"
-	eval "LIB_setsockopt="
-	cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-	echo "$ac_t""yes" 1>&6
-	;;
-	no)
-	eval "ac_cv_func_setsockopt=no"
-	eval "LIB_setsockopt="
-	echo "$ac_t""no" 1>&6
-	;;
-	*)
-	eval "ac_cv_func_setsockopt=yes"
-	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-	cat >> confdefs.h <<EOF
-#define $ac_tr_lib 1
-EOF
-
-	echo "$ac_t""yes, in $ac_res" 1>&6
-	;;
-esac
-
-
+if false; then
 
-for ac_func in getudbnam setlim
+for ac_func in setsockopt
 do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8111: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 8116 "configure"
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:18859: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 18865 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
+    which can conflict with char $ac_func (); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
 /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
 
+int
+main ()
+{
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
 choke me
 #else
-$ac_func();
+f = $ac_func;
 #endif
 
-; return 0; }
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:18896: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:18899: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:18901: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:18904: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:18914: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
 EOF
-if { (eval echo configure:8139: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
 
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
 fi
 done
 
-
-echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:8165: checking return type of signal handlers" >&5
-if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 8170 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <signal.h>
-#ifdef signal
-#undef signal
-#endif
-#ifdef __cplusplus
-extern "C" void (*signal (int, void (*)(int)))(int);
-#else
-void (*signal ()) ();
-#endif
-
-int main() {
-int i;
-; return 0; }
-EOF
-if { (eval echo configure:8187: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  ac_cv_type_signal=void
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_type_signal=int
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_type_signal" 1>&6
-cat >> confdefs.h <<EOF
-#define RETSIGTYPE $ac_cv_type_signal
-EOF
-
-
-if test "$ac_cv_type_signal" = "void" ; then
-	cat >> confdefs.h <<\EOF
-#define VOID_RETSIGTYPE 1
-EOF
-
-fi
-
-
-
-
-
-
-echo $ac_n "checking for hstrerror""... $ac_c" 1>&6
-echo "configure:8218: checking for hstrerror" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_hstrerror'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-if eval "test \"\$ac_cv_func_hstrerror\" != yes" ; then
-	ac_save_LIBS="$LIBS"
-	for ac_lib in "" resolv; do
-		if test -n "$ac_lib"; then 
-			ac_lib="-l$ac_lib"
-		else
-			ac_lib=""
-		fi
-		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 8233 "configure"
-#include "confdefs.h"
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-int main() {
-hstrerror(17)
-; return 0; }
-EOF
-if { (eval echo configure:8242: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "if test -n \"$ac_lib\";then ac_cv_funclib_hstrerror=$ac_lib; else ac_cv_funclib_hstrerror=yes; fi";break
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
-	done
-	eval "ac_cv_funclib_hstrerror=\${ac_cv_funclib_hstrerror-no}"
-	LIBS="$ac_save_LIBS"
-fi
-
 fi
-
-
-eval "ac_res=\$ac_cv_funclib_hstrerror"
-
-: << END
-@@@funcs="$funcs hstrerror"@@@
-@@@libs="$libs "" resolv"@@@
-END
-
-# hstrerror
-eval "ac_tr_func=HAVE_`echo hstrerror | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+# setsockopt
+eval "ac_tr_func=HAVE_`echo setsockopt | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
-eval "LIB_hstrerror=$ac_res"
+eval "LIB_setsockopt=$ac_res"
 
 case "$ac_res" in
 	yes)
-	eval "ac_cv_func_hstrerror=yes"
-	eval "LIB_hstrerror="
-	cat >> confdefs.h <<EOF
+	eval "ac_cv_func_setsockopt=yes"
+	eval "LIB_setsockopt="
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:18938: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
-	eval "ac_cv_func_hstrerror=no"
-	eval "LIB_hstrerror="
-	echo "$ac_t""no" 1>&6
+	eval "ac_cv_func_setsockopt=no"
+	eval "LIB_setsockopt="
+	echo "$as_me:18944: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
-	eval "ac_cv_func_hstrerror=yes"
+	eval "ac_cv_func_setsockopt=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:18958: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
-if test -n "$LIB_hstrerror"; then
-	LIBS="$LIB_hstrerror $LIBS"
-fi
-
-if eval "test \"$ac_cv_func_hstrerror\" != yes"; then
-LIBOBJS="$LIBOBJS hstrerror.o"
-fi
-
-if test "$ac_cv_func_hstrerror" = yes; then
-
-if test "$ac_cv_func_hstrerror+set" != set -o "$ac_cv_func_hstrerror" = yes; then
-echo $ac_n "checking if hstrerror needs a prototype""... $ac_c" 1>&6
-echo "configure:8313: checking if hstrerror needs a prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_hstrerror_noproto'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 8318 "configure"
-#include "confdefs.h"
-
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-int main() {
-struct foo { int foo; } xx;
-extern int hstrerror (struct foo*);
-hstrerror(&xx);
-
-; return 0; }
-EOF
-if { (eval echo configure:8331: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_func_hstrerror_noproto=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_hstrerror_noproto=no"
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_hstrerror_noproto" 1>&6
-
-if test "$ac_cv_func_hstrerror_noproto" = yes; then
-	cat >> confdefs.h <<\EOF
-#define NEED_HSTRERROR_PROTO 1
-EOF
-
-fi
-
-fi
-
-fi
-
-if test "$ac_cv_func_asprintf" = yes; then
-
-if test "$ac_cv_func_asprintf+set" != set -o "$ac_cv_func_asprintf" = yes; then
-echo $ac_n "checking if asprintf needs a prototype""... $ac_c" 1>&6
-echo "configure:8360: checking if asprintf needs a prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_asprintf_noproto'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 8365 "configure"
-#include "confdefs.h"
-
-#include <stdio.h>
-#include <string.h>
-int main() {
-struct foo { int foo; } xx;
-extern int asprintf (struct foo*);
-asprintf(&xx);
-
-; return 0; }
-EOF
-if { (eval echo configure:8377: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_func_asprintf_noproto=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_asprintf_noproto=no"
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_asprintf_noproto" 1>&6
-
-if test "$ac_cv_func_asprintf_noproto" = yes; then
-	cat >> confdefs.h <<\EOF
-#define NEED_ASPRINTF_PROTO 1
-EOF
-
-fi
-
-fi
-fi
-if test "$ac_cv_func_vasprintf" = yes; then
-
-if test "$ac_cv_func_vasprintf+set" != set -o "$ac_cv_func_vasprintf" = yes; then
-echo $ac_n "checking if vasprintf needs a prototype""... $ac_c" 1>&6
-echo "configure:8404: checking if vasprintf needs a prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_vasprintf_noproto'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 8409 "configure"
-#include "confdefs.h"
-
-#include <stdio.h>
-#include <string.h>
-int main() {
-struct foo { int foo; } xx;
-extern int vasprintf (struct foo*);
-vasprintf(&xx);
-
-; return 0; }
-EOF
-if { (eval echo configure:8421: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_func_vasprintf_noproto=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_vasprintf_noproto=no"
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_vasprintf_noproto" 1>&6
-
-if test "$ac_cv_func_vasprintf_noproto" = yes; then
-	cat >> confdefs.h <<\EOF
-#define NEED_VASPRINTF_PROTO 1
-EOF
-
-fi
-
-fi
-fi
-if test "$ac_cv_func_asnprintf" = yes; then
-
-if test "$ac_cv_func_asnprintf+set" != set -o "$ac_cv_func_asnprintf" = yes; then
-echo $ac_n "checking if asnprintf needs a prototype""... $ac_c" 1>&6
-echo "configure:8448: checking if asnprintf needs a prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_asnprintf_noproto'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 8453 "configure"
-#include "confdefs.h"
-
-#include <stdio.h>
-#include <string.h>
-int main() {
-struct foo { int foo; } xx;
-extern int asnprintf (struct foo*);
-asnprintf(&xx);
-
-; return 0; }
-EOF
-if { (eval echo configure:8465: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_func_asnprintf_noproto=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_asnprintf_noproto=no"
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_asnprintf_noproto" 1>&6
-
-if test "$ac_cv_func_asnprintf_noproto" = yes; then
-	cat >> confdefs.h <<\EOF
-#define NEED_ASNPRINTF_PROTO 1
-EOF
-
-fi
-
-fi
-fi
-if test "$ac_cv_func_vasnprintf" = yes; then
-
-if test "$ac_cv_func_vasnprintf+set" != set -o "$ac_cv_func_vasnprintf" = yes; then
-echo $ac_n "checking if vasnprintf needs a prototype""... $ac_c" 1>&6
-echo "configure:8492: checking if vasnprintf needs a prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_vasnprintf_noproto'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 8497 "configure"
-#include "confdefs.h"
-
-#include <stdio.h>
-#include <string.h>
-int main() {
-struct foo { int foo; } xx;
-extern int vasnprintf (struct foo*);
-vasnprintf(&xx);
-
-; return 0; }
-EOF
-if { (eval echo configure:8509: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_func_vasnprintf_noproto=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_vasnprintf_noproto=no"
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_vasnprintf_noproto" 1>&6
-
-if test "$ac_cv_func_vasnprintf_noproto" = yes; then
-	cat >> confdefs.h <<\EOF
-#define NEED_VASNPRINTF_PROTO 1
-EOF
-
-fi
-
-fi
-fi
-
-for ac_func in chown copyhostent daemon err errx fchown flock fnmatch
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8536: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 8541 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:8564: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  
-ac_tr_func=HAVE_`echo $ac_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
-cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-else
-  echo "$ac_t""no" 1>&6
-LIBOBJS="$LIBOBJS ${ac_func}.o"
-fi
-
-: << END
-@@@funcs="$funcs chown copyhostent daemon err errx fchown flock fnmatch"@@@
-END
-done
-
-for ac_func in freeaddrinfo freehostent gai_strerror getaddrinfo
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8597: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 8602 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:8625: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  
-ac_tr_func=HAVE_`echo $ac_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
-cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-else
-  echo "$ac_t""no" 1>&6
-LIBOBJS="$LIBOBJS ${ac_func}.o"
-fi
-
-: << END
-@@@funcs="$funcs freeaddrinfo freehostent gai_strerror getaddrinfo"@@@
-END
-done
-
-for ac_func in getcwd getdtablesize gethostname getipnodebyaddr getipnodebyname
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8658: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 8663 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:8686: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  
-ac_tr_func=HAVE_`echo $ac_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
-cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-else
-  echo "$ac_t""no" 1>&6
-LIBOBJS="$LIBOBJS ${ac_func}.o"
-fi
-
-: << END
-@@@funcs="$funcs getcwd getdtablesize gethostname getipnodebyaddr getipnodebyname"@@@
-END
-done
-
-for ac_func in geteuid getgid getegid
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8719: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 8724 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:8747: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  
-ac_tr_func=HAVE_`echo $ac_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
-cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-else
-  echo "$ac_t""no" 1>&6
-LIBOBJS="$LIBOBJS ${ac_func}.o"
-fi
-
-: << END
-@@@funcs="$funcs geteuid getgid getegid"@@@
-END
-done
-
-for ac_func in getnameinfo getopt getusershell
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8780: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 8785 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:8808: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  
-ac_tr_func=HAVE_`echo $ac_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
-cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-else
-  echo "$ac_t""no" 1>&6
-LIBOBJS="$LIBOBJS ${ac_func}.o"
-fi
-
-: << END
-@@@funcs="$funcs getnameinfo getopt getusershell"@@@
-END
-done
-
-for ac_func in inet_aton inet_ntop inet_pton initgroups innetgr iruserok lstat
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8841: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 8846 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:8869: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  
-ac_tr_func=HAVE_`echo $ac_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
-cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-else
-  echo "$ac_t""no" 1>&6
-LIBOBJS="$LIBOBJS ${ac_func}.o"
-fi
-
-: << END
-@@@funcs="$funcs inet_aton inet_ntop inet_pton initgroups innetgr iruserok lstat"@@@
-END
-done
-
-for ac_func in memmove
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8902: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 8907 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:8930: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  
-ac_tr_func=HAVE_`echo $ac_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
-cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-else
-  echo "$ac_t""no" 1>&6
-LIBOBJS="$LIBOBJS ${ac_func}.o"
-fi
-
-: << END
-@@@funcs="$funcs memmove"@@@
-END
-done
-
-for ac_func in mkstemp putenv rcmd readv recvmsg sendmsg setegid setenv seteuid
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8963: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 8968 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:8991: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  
-ac_tr_func=HAVE_`echo $ac_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
-cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-else
-  echo "$ac_t""no" 1>&6
-LIBOBJS="$LIBOBJS ${ac_func}.o"
-fi
-
-: << END
-@@@funcs="$funcs mkstemp putenv rcmd readv recvmsg sendmsg setegid setenv seteuid"@@@
-END
-done
-
-for ac_func in strcasecmp strncasecmp strdup strerror strftime
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9024: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 9029 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:9052: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  
-ac_tr_func=HAVE_`echo $ac_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
-cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-else
-  echo "$ac_t""no" 1>&6
-LIBOBJS="$LIBOBJS ${ac_func}.o"
-fi
-
-: << END
-@@@funcs="$funcs strcasecmp strncasecmp strdup strerror strftime"@@@
-END
-done
-
-for ac_func in strlcat strlcpy strlwr
+for ac_func in getudbnam setlim
 do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9085: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 9090 "configure"
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:18966: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 18972 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
+    which can conflict with char $ac_func (); below.  */
 #include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
+#ifdef __cplusplus
+extern "C"
 #endif
-
-; return 0; }
-EOF
-if { (eval echo configure:9113: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  
-ac_tr_func=HAVE_`echo $ac_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
-cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-else
-  echo "$ac_t""no" 1>&6
-LIBOBJS="$LIBOBJS ${ac_func}.o"
-fi
-
-: << END
-@@@funcs="$funcs strlcat strlcpy strlwr"@@@
-END
-done
-
-for ac_func in strndup strnlen strptime strsep strtok_r strupr
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9146: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 9151 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
 
+int
+main ()
+{
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
 choke me
 #else
-$ac_func();
+f = $ac_func;
 #endif
 
-; return 0; }
-EOF
-if { (eval echo configure:9174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  
-ac_tr_func=HAVE_`echo $ac_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
-cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:19003: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:19006: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:19008: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:19011: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:19021: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
 EOF
 
-else
-  echo "$ac_t""no" 1>&6
-LIBOBJS="$LIBOBJS ${ac_func}.o"
 fi
-
-: << END
-@@@funcs="$funcs strndup strnlen strptime strsep strtok_r strupr"@@@
-END
 done
 
-for ac_func in swab unsetenv verr verrx vsyslog
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9207: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:19031: checking return type of signal handlers" >&5
+echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
+if test "${ac_cv_type_signal+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 9212 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 19037 "configure"
 #include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
+#include <sys/types.h>
+#include <signal.h>
+#ifdef signal
+# undef signal
 #endif
-
-; return 0; }
-EOF
-if { (eval echo configure:9235: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  
-ac_tr_func=HAVE_`echo $ac_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
-cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-else
-  echo "$ac_t""no" 1>&6
-LIBOBJS="$LIBOBJS ${ac_func}.o"
-fi
-
-: << END
-@@@funcs="$funcs swab unsetenv verr verrx vsyslog"@@@
-END
-done
-
-for ac_func in vwarn vwarnx warn warnx writev
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9268: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 9273 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
+#ifdef __cplusplus
+extern "C" void (*signal (int, void (*)(int)))(int);
 #else
-$ac_func();
+void (*signal ()) ();
 #endif
 
-; return 0; }
-EOF
-if { (eval echo configure:9296: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  
-ac_tr_func=HAVE_`echo $ac_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
-cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-else
-  echo "$ac_t""no" 1>&6
-LIBOBJS="$LIBOBJS ${ac_func}.o"
-fi
-
-: << END
-@@@funcs="$funcs vwarn vwarnx warn warnx writev"@@@
-END
-done
-
-
-
-if test "$ac_cv_func_setenv+set" != set -o "$ac_cv_func_setenv" = yes; then
-echo $ac_n "checking if setenv needs a prototype""... $ac_c" 1>&6
-echo "configure:9330: checking if setenv needs a prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_setenv_noproto'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 9335 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-int main() {
-struct foo { int foo; } xx;
-extern int setenv (struct foo*);
-setenv(&xx);
-
-; return 0; }
-EOF
-if { (eval echo configure:9345: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_func_setenv_noproto=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_setenv_noproto=no"
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_setenv_noproto" 1>&6
-
-if test "$ac_cv_func_setenv_noproto" = yes; then
-	cat >> confdefs.h <<\EOF
-#define NEED_SETENV_PROTO 1
-EOF
-
-fi
-
-fi
-
-
-if test "$ac_cv_func_unsetenv+set" != set -o "$ac_cv_func_unsetenv" = yes; then
-echo $ac_n "checking if unsetenv needs a prototype""... $ac_c" 1>&6
-echo "configure:9371: checking if unsetenv needs a prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_unsetenv_noproto'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 9376 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-int main() {
-struct foo { int foo; } xx;
-extern int unsetenv (struct foo*);
-unsetenv(&xx);
-
-; return 0; }
-EOF
-if { (eval echo configure:9386: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_func_unsetenv_noproto=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_unsetenv_noproto=no"
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_unsetenv_noproto" 1>&6
-
-if test "$ac_cv_func_unsetenv_noproto" = yes; then
-	cat >> confdefs.h <<\EOF
-#define NEED_UNSETENV_PROTO 1
-EOF
-
-fi
-
-fi
-
-
-if test "$ac_cv_func_gethostname+set" != set -o "$ac_cv_func_gethostname" = yes; then
-echo $ac_n "checking if gethostname needs a prototype""... $ac_c" 1>&6
-echo "configure:9412: checking if gethostname needs a prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_gethostname_noproto'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 9417 "configure"
-#include "confdefs.h"
-#include <unistd.h>
-int main() {
-struct foo { int foo; } xx;
-extern int gethostname (struct foo*);
-gethostname(&xx);
-
-; return 0; }
-EOF
-if { (eval echo configure:9427: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_func_gethostname_noproto=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_gethostname_noproto=no"
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_gethostname_noproto" 1>&6
-
-if test "$ac_cv_func_gethostname_noproto" = yes; then
-	cat >> confdefs.h <<\EOF
-#define NEED_GETHOSTNAME_PROTO 1
-EOF
-
-fi
-
-fi
-
-
-if test "$ac_cv_func_mkstemp+set" != set -o "$ac_cv_func_mkstemp" = yes; then
-echo $ac_n "checking if mkstemp needs a prototype""... $ac_c" 1>&6
-echo "configure:9453: checking if mkstemp needs a prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_mkstemp_noproto'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 9458 "configure"
-#include "confdefs.h"
-#include <unistd.h>
-int main() {
-struct foo { int foo; } xx;
-extern int mkstemp (struct foo*);
-mkstemp(&xx);
-
-; return 0; }
-EOF
-if { (eval echo configure:9468: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_func_mkstemp_noproto=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_mkstemp_noproto=no"
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_mkstemp_noproto" 1>&6
-
-if test "$ac_cv_func_mkstemp_noproto" = yes; then
-	cat >> confdefs.h <<\EOF
-#define NEED_MKSTEMP_PROTO 1
-EOF
-
-fi
-
-fi
-
-
-if test "$ac_cv_func_getusershell+set" != set -o "$ac_cv_func_getusershell" = yes; then
-echo $ac_n "checking if getusershell needs a prototype""... $ac_c" 1>&6
-echo "configure:9494: checking if getusershell needs a prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_getusershell_noproto'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 9499 "configure"
-#include "confdefs.h"
-#include <unistd.h>
-int main() {
-struct foo { int foo; } xx;
-extern int getusershell (struct foo*);
-getusershell(&xx);
-
-; return 0; }
-EOF
-if { (eval echo configure:9509: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_func_getusershell_noproto=yes"
+int
+main ()
+{
+int i;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:19059: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:19062: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:19064: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:19067: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_signal=void
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_getusershell_noproto=no"
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_getusershell_noproto" 1>&6
-
-if test "$ac_cv_func_getusershell_noproto" = yes; then
-	cat >> confdefs.h <<\EOF
-#define NEED_GETUSERSHELL_PROTO 1
-EOF
-
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_signal=int
 fi
-
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
+echo "$as_me:19077: result: $ac_cv_type_signal" >&5
+echo "${ECHO_T}$ac_cv_type_signal" >&6
 
-
-
-if test "$ac_cv_func_inet_aton+set" != set -o "$ac_cv_func_inet_aton" = yes; then
-echo $ac_n "checking if inet_aton needs a prototype""... $ac_c" 1>&6
-echo "configure:9536: checking if inet_aton needs a prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_inet_aton_noproto'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 9541 "configure"
-#include "confdefs.h"
-
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_NETINET_IN_H
-#include <netinet/in.h>
-#endif
-#ifdef HAVE_ARPA_INET_H
-#include <arpa/inet.h>
-#endif
-int main() {
-struct foo { int foo; } xx;
-extern int inet_aton (struct foo*);
-inet_aton(&xx);
-
-; return 0; }
+cat >>confdefs.h <<EOF
+#define RETSIGTYPE $ac_cv_type_signal
 EOF
-if { (eval echo configure:9563: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_func_inet_aton_noproto=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_inet_aton_noproto=no"
-fi
-rm -f conftest*
-fi
 
-echo "$ac_t""$ac_cv_func_inet_aton_noproto" 1>&6
+if test "$ac_cv_type_signal" = "void" ; then
 
-if test "$ac_cv_func_inet_aton_noproto" = yes; then
-	cat >> confdefs.h <<\EOF
-#define NEED_INET_ATON_PROTO 1
+cat >>confdefs.h <<\EOF
+#define VOID_RETSIGTYPE 1
 EOF
 
 fi
 
-fi
-
-
-
-
-
-echo $ac_n "checking for crypt""... $ac_c" 1>&6
-echo "configure:9591: checking for crypt" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_crypt'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-if eval "test \"\$ac_cv_func_crypt\" != yes" ; then
-	ac_save_LIBS="$LIBS"
-	for ac_lib in "" crypt; do
-		if test -n "$ac_lib"; then 
-			ac_lib="-l$ac_lib"
-		else
-			ac_lib=""
-		fi
-		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 9606 "configure"
-#include "confdefs.h"
-
-int main() {
-crypt()
-; return 0; }
-EOF
-if { (eval echo configure:9613: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "if test -n \"$ac_lib\";then ac_cv_funclib_crypt=$ac_lib; else ac_cv_funclib_crypt=yes; fi";break
+echo "$as_me:19092: checking if realloc if broken" >&5
+echo $ECHO_N "checking if realloc if broken... $ECHO_C" >&6
+if test "${ac_cv_func_realloc_broken+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
-	done
-	eval "ac_cv_funclib_crypt=\${ac_cv_funclib_crypt-no}"
-	LIBS="$ac_save_LIBS"
-fi
-
-fi
-
-
-eval "ac_res=\$ac_cv_funclib_crypt"
-
-: << END
-@@@funcs="$funcs crypt"@@@
-@@@libs="$libs "" crypt"@@@
-END
 
-# crypt
-eval "ac_tr_func=HAVE_`echo crypt | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
-eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
-eval "LIB_crypt=$ac_res"
-
-case "$ac_res" in
-	yes)
-	eval "ac_cv_func_crypt=yes"
-	eval "LIB_crypt="
-	cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-	echo "$ac_t""yes" 1>&6
-	;;
-	no)
-	eval "ac_cv_func_crypt=no"
-	eval "LIB_crypt="
-	echo "$ac_t""no" 1>&6
-	;;
-	*)
-	eval "ac_cv_func_crypt=yes"
-	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-	cat >> confdefs.h <<EOF
-#define $ac_tr_lib 1
-EOF
-
-	echo "$ac_t""yes, in $ac_res" 1>&6
-	;;
-esac
-
-
-
-LIB_roken='$(top_builddir)/lib/roken/libroken.la $(LIB_crypt) $(LIB_dbopen)'
-
-echo $ac_n "checking if realloc if broken""... $ac_c" 1>&6
-echo "configure:9676: checking if realloc if broken" >&5
-if eval "test \"`echo '$''{'ac_cv_func_realloc_broken'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
 ac_cv_func_realloc_broken=no
 if test "$cross_compiling" = yes; then
   :
 else
-  cat > conftest.$ac_ext <<EOF
-#line 9686 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 19103 "configure"
 #include "confdefs.h"
 
 #include <stddef.h>
@@ -9693,1414 +19111,617 @@ int main()
 	return realloc(NULL, 17) == NULL;
 }
 
-EOF
-if { (eval echo configure:9698: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:19116: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:19119: \$? = $ac_status" >&5
+  (exit $ac_status); } && { (eval echo "$as_me:19120: \"./conftest$ac_exeext\"") >&5
+  (eval ./conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:19123: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   :
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  ac_cv_func_realloc_broken=yes
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_realloc_broken=yes
 fi
-rm -fr conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 fi
 
-
 fi
-
-echo "$ac_t""$ac_cv_func_realloc_broken" 1>&6
+echo "$as_me:19136: result: $ac_cv_func_realloc_broken" >&5
+echo "${ECHO_T}$ac_cv_func_realloc_broken" >&6
 if test "$ac_cv_func_realloc_broken" = yes ; then
-	cat >> confdefs.h <<\EOF
-#define BROKEN_REALLOC 1
-EOF
-
-fi
-
-
-
-
-echo $ac_n "checking if gethostbyname is compatible with system prototype""... $ac_c" 1>&6
-echo "configure:9725: checking if gethostbyname is compatible with system prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_gethostbyname_proto_compat'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 9730 "configure"
-#include "confdefs.h"
-
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_NETINET_IN_H
-#include <netinet/in.h>
-#endif
-#ifdef HAVE_ARPA_INET_H
-#include <arpa/inet.h>
-#endif
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-
-int main() {
-struct hostent *gethostbyname(const char *);
-; return 0; }
-EOF
-if { (eval echo configure:9753: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_func_gethostbyname_proto_compat=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_gethostbyname_proto_compat=no"
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_gethostbyname_proto_compat" 1>&6
-
-if test "$ac_cv_func_gethostbyname_proto_compat" = yes; then
-	cat >> confdefs.h <<\EOF
-#define GETHOSTBYNAME_PROTO_COMPATIBLE 1
-EOF
-
-fi
-
-
-
-
-echo $ac_n "checking if gethostbyaddr is compatible with system prototype""... $ac_c" 1>&6
-echo "configure:9778: checking if gethostbyaddr is compatible with system prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_gethostbyaddr_proto_compat'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 9783 "configure"
-#include "confdefs.h"
-
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_NETINET_IN_H
-#include <netinet/in.h>
-#endif
-#ifdef HAVE_ARPA_INET_H
-#include <arpa/inet.h>
-#endif
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-
-int main() {
-struct hostent *gethostbyaddr(const void *, size_t, int);
-; return 0; }
-EOF
-if { (eval echo configure:9806: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_func_gethostbyaddr_proto_compat=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_gethostbyaddr_proto_compat=no"
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_gethostbyaddr_proto_compat" 1>&6
-
-if test "$ac_cv_func_gethostbyaddr_proto_compat" = yes; then
-	cat >> confdefs.h <<\EOF
-#define GETHOSTBYADDR_PROTO_COMPATIBLE 1
-EOF
-
-fi
-
-
-
-
-echo $ac_n "checking if getservbyname is compatible with system prototype""... $ac_c" 1>&6
-echo "configure:9831: checking if getservbyname is compatible with system prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_getservbyname_proto_compat'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 9836 "configure"
-#include "confdefs.h"
-
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_NETINET_IN_H
-#include <netinet/in.h>
-#endif
-#ifdef HAVE_ARPA_INET_H
-#include <arpa/inet.h>
-#endif
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-
-int main() {
-struct servent *getservbyname(const char *, const char *);
-; return 0; }
-EOF
-if { (eval echo configure:9859: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_func_getservbyname_proto_compat=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_getservbyname_proto_compat=no"
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_getservbyname_proto_compat" 1>&6
-
-if test "$ac_cv_func_getservbyname_proto_compat" = yes; then
-	cat >> confdefs.h <<\EOF
-#define GETSERVBYNAME_PROTO_COMPATIBLE 1
-EOF
-
-fi
-
-
-
-
-echo $ac_n "checking if openlog is compatible with system prototype""... $ac_c" 1>&6
-echo "configure:9884: checking if openlog is compatible with system prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_openlog_proto_compat'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 9889 "configure"
-#include "confdefs.h"
-
-#ifdef HAVE_SYSLOG_H
-#include <syslog.h>
-#endif
-
-int main() {
-void openlog(const char *, int, int);
-; return 0; }
-EOF
-if { (eval echo configure:9900: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_func_openlog_proto_compat=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_openlog_proto_compat=no"
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_openlog_proto_compat" 1>&6
-
-if test "$ac_cv_func_openlog_proto_compat" = yes; then
-	cat >> confdefs.h <<\EOF
-#define OPENLOG_PROTO_COMPATIBLE 1
-EOF
-
-fi
-
-
-
-
-if test "$ac_cv_func_crypt+set" != set -o "$ac_cv_func_crypt" = yes; then
-echo $ac_n "checking if crypt needs a prototype""... $ac_c" 1>&6
-echo "configure:9926: checking if crypt needs a prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_crypt_noproto'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 9931 "configure"
-#include "confdefs.h"
-
-#ifdef HAVE_CRYPT_H
-#include <crypt.h>
-#endif
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-
-int main() {
-struct foo { int foo; } xx;
-extern int crypt (struct foo*);
-crypt(&xx);
-
-; return 0; }
-EOF
-if { (eval echo configure:9948: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_func_crypt_noproto=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_crypt_noproto=no"
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_crypt_noproto" 1>&6
-
-if test "$ac_cv_func_crypt_noproto" = yes; then
-	cat >> confdefs.h <<\EOF
-#define NEED_CRYPT_PROTO 1
-EOF
-
-fi
-
-fi
-
-
-
-if test "$ac_cv_func_strtok_r+set" != set -o "$ac_cv_func_strtok_r" = yes; then
-echo $ac_n "checking if strtok_r needs a prototype""... $ac_c" 1>&6
-echo "configure:9975: checking if strtok_r needs a prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_strtok_r_noproto'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 9980 "configure"
-#include "confdefs.h"
-
-#include <string.h>
-
-int main() {
-struct foo { int foo; } xx;
-extern int strtok_r (struct foo*);
-strtok_r(&xx);
-
-; return 0; }
-EOF
-if { (eval echo configure:9992: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_func_strtok_r_noproto=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_strtok_r_noproto=no"
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_strtok_r_noproto" 1>&6
-
-if test "$ac_cv_func_strtok_r_noproto" = yes; then
-	cat >> confdefs.h <<\EOF
-#define NEED_STRTOK_R_PROTO 1
-EOF
-
-fi
-
-fi
-
-
-
-if test "$ac_cv_func_strsep+set" != set -o "$ac_cv_func_strsep" = yes; then
-echo $ac_n "checking if strsep needs a prototype""... $ac_c" 1>&6
-echo "configure:10019: checking if strsep needs a prototype" >&5
-if eval "test \"`echo '$''{'ac_cv_func_strsep_noproto'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 10024 "configure"
-#include "confdefs.h"
-
-#include <string.h>
-
-int main() {
-struct foo { int foo; } xx;
-extern int strsep (struct foo*);
-strsep(&xx);
-
-; return 0; }
-EOF
-if { (eval echo configure:10036: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_func_strsep_noproto=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_strsep_noproto=no"
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_func_strsep_noproto" 1>&6
-
-if test "$ac_cv_func_strsep_noproto" = yes; then
-	cat >> confdefs.h <<\EOF
-#define NEED_STRSEP_PROTO 1
-EOF
-
-fi
-
-fi
-
-
-
-echo $ac_n "checking for h_errno""... $ac_c" 1>&6
-echo "configure:10062: checking for h_errno" >&5
-if eval "test \"`echo '$''{'ac_cv_var_h_errno'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10068 "configure"
-#include "confdefs.h"
-extern int h_errno;
-int foo() { return h_errno; }
-int main() {
-foo()
-; return 0; }
-EOF
-if { (eval echo configure:10076: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  ac_cv_var_h_errno=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_var_h_errno=no
-fi
-rm -f conftest*
-
-fi
-
-
-
-echo "$ac_t""`eval echo \\$ac_cv_var_h_errno`" 1>&6
-if test `eval echo \\$ac_cv_var_h_errno` = yes; then
-	cat >> confdefs.h <<EOF
-#define HAVE_H_ERRNO 1
-EOF
-
-	
-echo $ac_n "checking if h_errno is properly declared""... $ac_c" 1>&6
-echo "configure:10099: checking if h_errno is properly declared" >&5
-if eval "test \"`echo '$''{'ac_cv_var_h_errno_declaration'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10105 "configure"
-#include "confdefs.h"
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-extern struct { int foo; } h_errno;
-int main() {
-h_errno.foo = 1;
-; return 0; }
-EOF
-if { (eval echo configure:10118: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_var_h_errno_declaration=no"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_var_h_errno_declaration=yes"
-fi
-rm -f conftest*
-
-fi
-
-
-
-
-echo "$ac_t""$ac_cv_var_h_errno_declaration" 1>&6
-if eval "test \"\$ac_cv_var_h_errno_declaration\" = yes"; then
-	cat >> confdefs.h <<\EOF
-#define HAVE_H_ERRNO_DECLARATION 1
-EOF
-
-fi
-
-
-fi
-
-
-
-
-echo $ac_n "checking for h_errlist""... $ac_c" 1>&6
-echo "configure:10149: checking for h_errlist" >&5
-if eval "test \"`echo '$''{'ac_cv_var_h_errlist'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10155 "configure"
-#include "confdefs.h"
-extern int h_errlist;
-int foo() { return h_errlist; }
-int main() {
-foo()
-; return 0; }
-EOF
-if { (eval echo configure:10163: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  ac_cv_var_h_errlist=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_var_h_errlist=no
-fi
-rm -f conftest*
-
-fi
-
-
-
-echo "$ac_t""`eval echo \\$ac_cv_var_h_errlist`" 1>&6
-if test `eval echo \\$ac_cv_var_h_errlist` = yes; then
-	cat >> confdefs.h <<EOF
-#define HAVE_H_ERRLIST 1
-EOF
-
-	
-echo $ac_n "checking if h_errlist is properly declared""... $ac_c" 1>&6
-echo "configure:10186: checking if h_errlist is properly declared" >&5
-if eval "test \"`echo '$''{'ac_cv_var_h_errlist_declaration'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10192 "configure"
-#include "confdefs.h"
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-extern struct { int foo; } h_errlist;
-int main() {
-h_errlist.foo = 1;
-; return 0; }
-EOF
-if { (eval echo configure:10202: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_var_h_errlist_declaration=no"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_var_h_errlist_declaration=yes"
-fi
-rm -f conftest*
-
-fi
-
-
-
-
-echo "$ac_t""$ac_cv_var_h_errlist_declaration" 1>&6
-if eval "test \"\$ac_cv_var_h_errlist_declaration\" = yes"; then
-	cat >> confdefs.h <<\EOF
-#define HAVE_H_ERRLIST_DECLARATION 1
-EOF
-
-fi
-
-
-fi
-
-
-
-
-echo $ac_n "checking for h_nerr""... $ac_c" 1>&6
-echo "configure:10233: checking for h_nerr" >&5
-if eval "test \"`echo '$''{'ac_cv_var_h_nerr'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10239 "configure"
-#include "confdefs.h"
-extern int h_nerr;
-int foo() { return h_nerr; }
-int main() {
-foo()
-; return 0; }
-EOF
-if { (eval echo configure:10247: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  ac_cv_var_h_nerr=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_var_h_nerr=no
-fi
-rm -f conftest*
-
-fi
-
 
-
-echo "$ac_t""`eval echo \\$ac_cv_var_h_nerr`" 1>&6
-if test `eval echo \\$ac_cv_var_h_nerr` = yes; then
-	cat >> confdefs.h <<EOF
-#define HAVE_H_NERR 1
-EOF
-
-	
-echo $ac_n "checking if h_nerr is properly declared""... $ac_c" 1>&6
-echo "configure:10270: checking if h_nerr is properly declared" >&5
-if eval "test \"`echo '$''{'ac_cv_var_h_nerr_declaration'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10276 "configure"
-#include "confdefs.h"
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-extern struct { int foo; } h_nerr;
-int main() {
-h_nerr.foo = 1;
-; return 0; }
-EOF
-if { (eval echo configure:10286: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_var_h_nerr_declaration=no"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_var_h_nerr_declaration=yes"
-fi
-rm -f conftest*
-
-fi
-
-
-
-
-echo "$ac_t""$ac_cv_var_h_nerr_declaration" 1>&6
-if eval "test \"\$ac_cv_var_h_nerr_declaration\" = yes"; then
-	cat >> confdefs.h <<\EOF
-#define HAVE_H_NERR_DECLARATION 1
-EOF
-
-fi
-
-
-fi
-
-
-
-
-echo $ac_n "checking for __progname""... $ac_c" 1>&6
-echo "configure:10317: checking for __progname" >&5
-if eval "test \"`echo '$''{'ac_cv_var___progname'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10323 "configure"
-#include "confdefs.h"
-extern int __progname;
-int foo() { return __progname; }
-int main() {
-foo()
-; return 0; }
-EOF
-if { (eval echo configure:10331: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  ac_cv_var___progname=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_var___progname=no
-fi
-rm -f conftest*
-
-fi
-
-
-
-echo "$ac_t""`eval echo \\$ac_cv_var___progname`" 1>&6
-if test `eval echo \\$ac_cv_var___progname` = yes; then
-	cat >> confdefs.h <<EOF
-#define HAVE___PROGNAME 1
-EOF
-
-	
-echo $ac_n "checking if __progname is properly declared""... $ac_c" 1>&6
-echo "configure:10354: checking if __progname is properly declared" >&5
-if eval "test \"`echo '$''{'ac_cv_var___progname_declaration'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10360 "configure"
-#include "confdefs.h"
-#ifdef HAVE_ERR_H
-#include <err.h>
-#endif
-extern struct { int foo; } __progname;
-int main() {
-__progname.foo = 1;
-; return 0; }
-EOF
-if { (eval echo configure:10370: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_var___progname_declaration=no"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_var___progname_declaration=yes"
-fi
-rm -f conftest*
-
-fi
-
-
-
-
-echo "$ac_t""$ac_cv_var___progname_declaration" 1>&6
-if eval "test \"\$ac_cv_var___progname_declaration\" = yes"; then
-	cat >> confdefs.h <<\EOF
-#define HAVE___PROGNAME_DECLARATION 1
-EOF
-
-fi
-
-
-fi
-
-
-
-
-echo $ac_n "checking if optarg is properly declared""... $ac_c" 1>&6
-echo "configure:10401: checking if optarg is properly declared" >&5
-if eval "test \"`echo '$''{'ac_cv_var_optarg_declaration'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10407 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-extern struct { int foo; } optarg;
-int main() {
-optarg.foo = 1;
-; return 0; }
-EOF
-if { (eval echo configure:10418: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_var_optarg_declaration=no"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_var_optarg_declaration=yes"
-fi
-rm -f conftest*
-
-fi
-
-
-
-
-echo "$ac_t""$ac_cv_var_optarg_declaration" 1>&6
-if eval "test \"\$ac_cv_var_optarg_declaration\" = yes"; then
-	cat >> confdefs.h <<\EOF
-#define HAVE_OPTARG_DECLARATION 1
-EOF
-
-fi
-
-
-
-echo $ac_n "checking if optind is properly declared""... $ac_c" 1>&6
-echo "configure:10445: checking if optind is properly declared" >&5
-if eval "test \"`echo '$''{'ac_cv_var_optind_declaration'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10451 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-extern struct { int foo; } optind;
-int main() {
-optind.foo = 1;
-; return 0; }
-EOF
-if { (eval echo configure:10462: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_var_optind_declaration=no"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_var_optind_declaration=yes"
-fi
-rm -f conftest*
-
-fi
-
-
-
-
-echo "$ac_t""$ac_cv_var_optind_declaration" 1>&6
-if eval "test \"\$ac_cv_var_optind_declaration\" = yes"; then
-	cat >> confdefs.h <<\EOF
-#define HAVE_OPTIND_DECLARATION 1
-EOF
-
-fi
-
-
-
-echo $ac_n "checking if opterr is properly declared""... $ac_c" 1>&6
-echo "configure:10489: checking if opterr is properly declared" >&5
-if eval "test \"`echo '$''{'ac_cv_var_opterr_declaration'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10495 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-extern struct { int foo; } opterr;
-int main() {
-opterr.foo = 1;
-; return 0; }
-EOF
-if { (eval echo configure:10506: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_var_opterr_declaration=no"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_var_opterr_declaration=yes"
-fi
-rm -f conftest*
-
-fi
-
-
-
-
-echo "$ac_t""$ac_cv_var_opterr_declaration" 1>&6
-if eval "test \"\$ac_cv_var_opterr_declaration\" = yes"; then
-	cat >> confdefs.h <<\EOF
-#define HAVE_OPTERR_DECLARATION 1
-EOF
-
-fi
-
-
-
-echo $ac_n "checking if optopt is properly declared""... $ac_c" 1>&6
-echo "configure:10533: checking if optopt is properly declared" >&5
-if eval "test \"`echo '$''{'ac_cv_var_optopt_declaration'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10539 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-extern struct { int foo; } optopt;
-int main() {
-optopt.foo = 1;
-; return 0; }
-EOF
-if { (eval echo configure:10550: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_var_optopt_declaration=no"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_var_optopt_declaration=yes"
-fi
-rm -f conftest*
-
-fi
-
-
-
-
-echo "$ac_t""$ac_cv_var_optopt_declaration" 1>&6
-if eval "test \"\$ac_cv_var_optopt_declaration\" = yes"; then
-	cat >> confdefs.h <<\EOF
-#define HAVE_OPTOPT_DECLARATION 1
+cat >>confdefs.h <<\EOF
+#define BROKEN_REALLOC 1
 EOF
 
 fi
 
-
-
-
-echo $ac_n "checking if environ is properly declared""... $ac_c" 1>&6
-echo "configure:10578: checking if environ is properly declared" >&5
-if eval "test \"`echo '$''{'ac_cv_var_environ_declaration'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10584 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-extern struct { int foo; } environ;
-int main() {
-environ.foo = 1;
-; return 0; }
-EOF
-if { (eval echo configure:10592: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval "ac_cv_var_environ_declaration=no"
+echo "$as_me:19146: checking for ut_addr in struct utmp" >&5
+echo $ECHO_N "checking for ut_addr in struct utmp... $ECHO_C" >&6
+if test "${ac_cv_type_struct_utmp_ut_addr+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_var_environ_declaration=yes"
-fi
-rm -f conftest*
-
-fi
-
-
-
-
-echo "$ac_t""$ac_cv_var_environ_declaration" 1>&6
-if eval "test \"\$ac_cv_var_environ_declaration\" = yes"; then
-	cat >> confdefs.h <<\EOF
-#define HAVE_ENVIRON_DECLARATION 1
-EOF
-
-fi
-
-
 
-
-
-
-echo $ac_n "checking for ut_addr in struct utmp""... $ac_c" 1>&6
-echo "configure:10622: checking for ut_addr in struct utmp" >&5
-if eval "test \"`echo '$''{'ac_cv_type_struct_utmp_ut_addr'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10628 "configure"
+cat >conftest.$ac_ext <<_ACEOF
+#line 19153 "configure"
 #include "confdefs.h"
 #include <utmp.h>
-int main() {
+int
+main ()
+{
 struct utmp x; x.ut_addr;
-; return 0; }
-EOF
-if { (eval echo configure:10635: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:19165: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:19168: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:19170: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:19173: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_type_struct_utmp_ut_addr=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_type_struct_utmp_ut_addr=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_utmp_ut_addr=no
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-
-echo "$ac_t""$ac_cv_type_struct_utmp_ut_addr" 1>&6
+echo "$as_me:19183: result: $ac_cv_type_struct_utmp_ut_addr" >&5
+echo "${ECHO_T}$ac_cv_type_struct_utmp_ut_addr" >&6
 if test "$ac_cv_type_struct_utmp_ut_addr" = yes; then
-	
-	cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_STRUCT_UTMP_UT_ADDR 1
 EOF
 
-	
 fi
 
-
-
-
-echo $ac_n "checking for ut_host in struct utmp""... $ac_c" 1>&6
-echo "configure:10661: checking for ut_host in struct utmp" >&5
-if eval "test \"`echo '$''{'ac_cv_type_struct_utmp_ut_host'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:19193: checking for ut_host in struct utmp" >&5
+echo $ECHO_N "checking for ut_host in struct utmp... $ECHO_C" >&6
+if test "${ac_cv_type_struct_utmp_ut_host+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10667 "configure"
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 19200 "configure"
 #include "confdefs.h"
 #include <utmp.h>
-int main() {
+int
+main ()
+{
 struct utmp x; x.ut_host;
-; return 0; }
-EOF
-if { (eval echo configure:10674: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:19212: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:19215: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:19217: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:19220: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_type_struct_utmp_ut_host=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_type_struct_utmp_ut_host=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_utmp_ut_host=no
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-
-echo "$ac_t""$ac_cv_type_struct_utmp_ut_host" 1>&6
+echo "$as_me:19230: result: $ac_cv_type_struct_utmp_ut_host" >&5
+echo "${ECHO_T}$ac_cv_type_struct_utmp_ut_host" >&6
 if test "$ac_cv_type_struct_utmp_ut_host" = yes; then
-	
-	cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_STRUCT_UTMP_UT_HOST 1
 EOF
 
-	
 fi
 
-
-
-
-echo $ac_n "checking for ut_id in struct utmp""... $ac_c" 1>&6
-echo "configure:10700: checking for ut_id in struct utmp" >&5
-if eval "test \"`echo '$''{'ac_cv_type_struct_utmp_ut_id'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:19240: checking for ut_id in struct utmp" >&5
+echo $ECHO_N "checking for ut_id in struct utmp... $ECHO_C" >&6
+if test "${ac_cv_type_struct_utmp_ut_id+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10706 "configure"
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 19247 "configure"
 #include "confdefs.h"
 #include <utmp.h>
-int main() {
+int
+main ()
+{
 struct utmp x; x.ut_id;
-; return 0; }
-EOF
-if { (eval echo configure:10713: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:19259: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:19262: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:19264: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:19267: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_type_struct_utmp_ut_id=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_type_struct_utmp_ut_id=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_utmp_ut_id=no
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-
-echo "$ac_t""$ac_cv_type_struct_utmp_ut_id" 1>&6
+echo "$as_me:19277: result: $ac_cv_type_struct_utmp_ut_id" >&5
+echo "${ECHO_T}$ac_cv_type_struct_utmp_ut_id" >&6
 if test "$ac_cv_type_struct_utmp_ut_id" = yes; then
-	
-	cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_STRUCT_UTMP_UT_ID 1
 EOF
 
-	
 fi
 
-
-
-
-echo $ac_n "checking for ut_pid in struct utmp""... $ac_c" 1>&6
-echo "configure:10739: checking for ut_pid in struct utmp" >&5
-if eval "test \"`echo '$''{'ac_cv_type_struct_utmp_ut_pid'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:19287: checking for ut_pid in struct utmp" >&5
+echo $ECHO_N "checking for ut_pid in struct utmp... $ECHO_C" >&6
+if test "${ac_cv_type_struct_utmp_ut_pid+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10745 "configure"
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 19294 "configure"
 #include "confdefs.h"
 #include <utmp.h>
-int main() {
+int
+main ()
+{
 struct utmp x; x.ut_pid;
-; return 0; }
-EOF
-if { (eval echo configure:10752: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:19306: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:19309: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:19311: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:19314: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_type_struct_utmp_ut_pid=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_type_struct_utmp_ut_pid=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_utmp_ut_pid=no
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-
-echo "$ac_t""$ac_cv_type_struct_utmp_ut_pid" 1>&6
+echo "$as_me:19324: result: $ac_cv_type_struct_utmp_ut_pid" >&5
+echo "${ECHO_T}$ac_cv_type_struct_utmp_ut_pid" >&6
 if test "$ac_cv_type_struct_utmp_ut_pid" = yes; then
-	
-	cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_STRUCT_UTMP_UT_PID 1
 EOF
 
-	
 fi
 
-
-
-
-echo $ac_n "checking for ut_type in struct utmp""... $ac_c" 1>&6
-echo "configure:10778: checking for ut_type in struct utmp" >&5
-if eval "test \"`echo '$''{'ac_cv_type_struct_utmp_ut_type'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:19334: checking for ut_type in struct utmp" >&5
+echo $ECHO_N "checking for ut_type in struct utmp... $ECHO_C" >&6
+if test "${ac_cv_type_struct_utmp_ut_type+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10784 "configure"
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 19341 "configure"
 #include "confdefs.h"
 #include <utmp.h>
-int main() {
+int
+main ()
+{
 struct utmp x; x.ut_type;
-; return 0; }
-EOF
-if { (eval echo configure:10791: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:19353: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:19356: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:19358: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:19361: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_type_struct_utmp_ut_type=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_type_struct_utmp_ut_type=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_utmp_ut_type=no
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-
-echo "$ac_t""$ac_cv_type_struct_utmp_ut_type" 1>&6
+echo "$as_me:19371: result: $ac_cv_type_struct_utmp_ut_type" >&5
+echo "${ECHO_T}$ac_cv_type_struct_utmp_ut_type" >&6
 if test "$ac_cv_type_struct_utmp_ut_type" = yes; then
-	
-	cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_STRUCT_UTMP_UT_TYPE 1
 EOF
 
-	
 fi
 
-
-
-
-echo $ac_n "checking for ut_user in struct utmp""... $ac_c" 1>&6
-echo "configure:10817: checking for ut_user in struct utmp" >&5
-if eval "test \"`echo '$''{'ac_cv_type_struct_utmp_ut_user'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:19381: checking for ut_user in struct utmp" >&5
+echo $ECHO_N "checking for ut_user in struct utmp... $ECHO_C" >&6
+if test "${ac_cv_type_struct_utmp_ut_user+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10823 "configure"
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 19388 "configure"
 #include "confdefs.h"
 #include <utmp.h>
-int main() {
+int
+main ()
+{
 struct utmp x; x.ut_user;
-; return 0; }
-EOF
-if { (eval echo configure:10830: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:19400: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:19403: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:19405: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:19408: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_type_struct_utmp_ut_user=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_type_struct_utmp_ut_user=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_utmp_ut_user=no
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-
-echo "$ac_t""$ac_cv_type_struct_utmp_ut_user" 1>&6
+echo "$as_me:19418: result: $ac_cv_type_struct_utmp_ut_user" >&5
+echo "${ECHO_T}$ac_cv_type_struct_utmp_ut_user" >&6
 if test "$ac_cv_type_struct_utmp_ut_user" = yes; then
-	
-	cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_STRUCT_UTMP_UT_USER 1
 EOF
 
-	
 fi
 
-
-
-
-echo $ac_n "checking for ut_exit in struct utmpx""... $ac_c" 1>&6
-echo "configure:10856: checking for ut_exit in struct utmpx" >&5
-if eval "test \"`echo '$''{'ac_cv_type_struct_utmpx_ut_exit'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:19428: checking for ut_exit in struct utmpx" >&5
+echo $ECHO_N "checking for ut_exit in struct utmpx... $ECHO_C" >&6
+if test "${ac_cv_type_struct_utmpx_ut_exit+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10862 "configure"
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 19435 "configure"
 #include "confdefs.h"
 #include <utmpx.h>
-int main() {
+int
+main ()
+{
 struct utmpx x; x.ut_exit;
-; return 0; }
-EOF
-if { (eval echo configure:10869: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:19447: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:19450: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:19452: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:19455: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_type_struct_utmpx_ut_exit=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_type_struct_utmpx_ut_exit=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_utmpx_ut_exit=no
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-
-echo "$ac_t""$ac_cv_type_struct_utmpx_ut_exit" 1>&6
+echo "$as_me:19465: result: $ac_cv_type_struct_utmpx_ut_exit" >&5
+echo "${ECHO_T}$ac_cv_type_struct_utmpx_ut_exit" >&6
 if test "$ac_cv_type_struct_utmpx_ut_exit" = yes; then
-	
-	cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_STRUCT_UTMPX_UT_EXIT 1
 EOF
 
-	
 fi
 
-
-
-
-echo $ac_n "checking for ut_syslen in struct utmpx""... $ac_c" 1>&6
-echo "configure:10895: checking for ut_syslen in struct utmpx" >&5
-if eval "test \"`echo '$''{'ac_cv_type_struct_utmpx_ut_syslen'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:19475: checking for ut_syslen in struct utmpx" >&5
+echo $ECHO_N "checking for ut_syslen in struct utmpx... $ECHO_C" >&6
+if test "${ac_cv_type_struct_utmpx_ut_syslen+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10901 "configure"
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 19482 "configure"
 #include "confdefs.h"
 #include <utmpx.h>
-int main() {
+int
+main ()
+{
 struct utmpx x; x.ut_syslen;
-; return 0; }
-EOF
-if { (eval echo configure:10908: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:19494: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:19497: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:19499: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:19502: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_type_struct_utmpx_ut_syslen=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_type_struct_utmpx_ut_syslen=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_utmpx_ut_syslen=no
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-
-echo "$ac_t""$ac_cv_type_struct_utmpx_ut_syslen" 1>&6
+echo "$as_me:19512: result: $ac_cv_type_struct_utmpx_ut_syslen" >&5
+echo "${ECHO_T}$ac_cv_type_struct_utmpx_ut_syslen" >&6
 if test "$ac_cv_type_struct_utmpx_ut_syslen" = yes; then
-	
-	cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_STRUCT_UTMPX_UT_SYSLEN 1
 EOF
 
-	
 fi
 
-
-
-
-
-
-echo $ac_n "checking for tm_gmtoff in struct tm""... $ac_c" 1>&6
-echo "configure:10936: checking for tm_gmtoff in struct tm" >&5
-if eval "test \"`echo '$''{'ac_cv_type_struct_tm_tm_gmtoff'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:19522: checking for tm_gmtoff in struct tm" >&5
+echo $ECHO_N "checking for tm_gmtoff in struct tm... $ECHO_C" >&6
+if test "${ac_cv_type_struct_tm_tm_gmtoff+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10942 "configure"
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 19529 "configure"
 #include "confdefs.h"
 #include <time.h>
-int main() {
+int
+main ()
+{
 struct tm x; x.tm_gmtoff;
-; return 0; }
-EOF
-if { (eval echo configure:10949: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:19541: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:19544: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:19546: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:19549: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_type_struct_tm_tm_gmtoff=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_type_struct_tm_tm_gmtoff=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_tm_tm_gmtoff=no
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-
-echo "$ac_t""$ac_cv_type_struct_tm_tm_gmtoff" 1>&6
+echo "$as_me:19559: result: $ac_cv_type_struct_tm_tm_gmtoff" >&5
+echo "${ECHO_T}$ac_cv_type_struct_tm_tm_gmtoff" >&6
 if test "$ac_cv_type_struct_tm_tm_gmtoff" = yes; then
-	
-	cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_STRUCT_TM_TM_GMTOFF 1
 EOF
 
-	
 fi
 
-
-
-
-echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6
-echo "configure:10975: checking for tm_zone in struct tm" >&5
-if eval "test \"`echo '$''{'ac_cv_type_struct_tm_tm_zone'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:19569: checking for tm_zone in struct tm" >&5
+echo $ECHO_N "checking for tm_zone in struct tm... $ECHO_C" >&6
+if test "${ac_cv_type_struct_tm_tm_zone+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-cat > conftest.$ac_ext <<EOF
-#line 10981 "configure"
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 19576 "configure"
 #include "confdefs.h"
 #include <time.h>
-int main() {
+int
+main ()
+{
 struct tm x; x.tm_zone;
-; return 0; }
-EOF
-if { (eval echo configure:10988: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:19588: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:19591: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:19593: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:19596: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_type_struct_tm_tm_zone=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_type_struct_tm_tm_zone=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_tm_tm_zone=no
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-
-echo "$ac_t""$ac_cv_type_struct_tm_tm_zone" 1>&6
+echo "$as_me:19606: result: $ac_cv_type_struct_tm_tm_zone" >&5
+echo "${ECHO_T}$ac_cv_type_struct_tm_tm_zone" >&6
 if test "$ac_cv_type_struct_tm_tm_zone" = yes; then
-	
-	cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_STRUCT_TM_TM_ZONE 1
 EOF
 
-	
 fi
 
-
-
-
-
-echo $ac_n "checking for timezone""... $ac_c" 1>&6
-echo "configure:11015: checking for timezone" >&5
-if eval "test \"`echo '$''{'ac_cv_var_timezone'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:19616: checking for timezone" >&5
+echo $ECHO_N "checking for timezone... $ECHO_C" >&6
+if test "${ac_cv_var_timezone+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-cat > conftest.$ac_ext <<EOF
-#line 11021 "configure"
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 19623 "configure"
 #include "confdefs.h"
 extern int timezone;
 int foo() { return timezone; }
-int main() {
+int
+main ()
+{
 foo()
-; return 0; }
-EOF
-if { (eval echo configure:11029: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:19636: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:19639: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:19641: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:19644: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_var_timezone=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_var_timezone=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_var_timezone=no
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 
 fi
 
+ac_foo=`eval echo \\$ac_cv_var_timezone`
+echo "$as_me:19657: result: $ac_foo" >&5
+echo "${ECHO_T}$ac_foo" >&6
+if test "$ac_foo" = yes; then
 
-
-echo "$ac_t""`eval echo \\$ac_cv_var_timezone`" 1>&6
-if test `eval echo \\$ac_cv_var_timezone` = yes; then
-	cat >> confdefs.h <<EOF
+cat >>confdefs.h <<EOF
 #define HAVE_TIMEZONE 1
 EOF
 
-	
-echo $ac_n "checking if timezone is properly declared""... $ac_c" 1>&6
-echo "configure:11052: checking if timezone is properly declared" >&5
-if eval "test \"`echo '$''{'ac_cv_var_timezone_declaration'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:19665: checking if timezone is properly declared" >&5
+echo $ECHO_N "checking if timezone is properly declared... $ECHO_C" >&6
+if test "${ac_cv_var_timezone_declaration+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-cat > conftest.$ac_ext <<EOF
-#line 11058 "configure"
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 19672 "configure"
 #include "confdefs.h"
 #include <time.h>
 extern struct { int foo; } timezone;
-int main() {
+int
+main ()
+{
 timezone.foo = 1;
-; return 0; }
-EOF
-if { (eval echo configure:11066: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:19685: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:19688: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:19690: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:19693: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "ac_cv_var_timezone_declaration=no"
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_var_timezone_declaration=yes"
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_var_timezone_declaration=yes"
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
 
-
-
-
-echo "$ac_t""$ac_cv_var_timezone_declaration" 1>&6
+echo "$as_me:19705: result: $ac_cv_var_timezone_declaration" >&5
+echo "${ECHO_T}$ac_cv_var_timezone_declaration" >&6
 if eval "test \"\$ac_cv_var_timezone_declaration\" = yes"; then
-	cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_TIMEZONE_DECLARATION 1
 EOF
 
 fi
 
-
 fi
 
-
-
-
-
 cv=`echo "sa_family_t" | sed 'y%./+- %__p__%'`
-echo $ac_n "checking for sa_family_t""... $ac_c" 1>&6
-echo "configure:11099: checking for sa_family_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_$cv'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:19718: checking for sa_family_t" >&5
+echo $ECHO_N "checking for sa_family_t... $ECHO_C" >&6
+if eval "test \"\${ac_cv_type_$cv+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 11104 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 19724 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -11108,46 +19729,104 @@ else
 #include <stddef.h>
 #endif
 #include <sys/socket.h>
-int main() {
+int
+main ()
+{
 sa_family_t foo;
-; return 0; }
-EOF
-if { (eval echo configure:11116: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:19741: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:19744: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:19746: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:19749: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "ac_cv_type_$cv=yes"
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_type_$cv=no"
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_type_$cv=no"
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$ac_t""`eval echo \\$ac_cv_type_$cv`" 1>&6
-if test `eval echo \\$ac_cv_type_$cv` = yes; then
+ac_foo=`eval echo \\$ac_cv_type_$cv`
+echo "$as_me:19760: result: $ac_foo" >&5
+echo "${ECHO_T}$ac_foo" >&6
+if test "$ac_foo" = yes; then
   ac_tr_hdr=HAVE_`echo sa_family_t | sed 'y%abcdefghijklmnopqrstuvwxyz./- %ABCDEFGHIJKLMNOPQRSTUVWXYZ____%'`
+if false; then
+	echo "$as_me:19765: checking for sa_family_t" >&5
+echo $ECHO_N "checking for sa_family_t... $ECHO_C" >&6
+if test "${ac_cv_type_sa_family_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 19771 "configure"
+#include "confdefs.h"
+$ac_includes_default
+int
+main ()
+{
+if ((sa_family_t *) 0)
+  return 0;
+if (sizeof (sa_family_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:19786: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:19789: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:19791: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:19794: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_sa_family_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_sa_family_t=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:19804: result: $ac_cv_type_sa_family_t" >&5
+echo "${ECHO_T}$ac_cv_type_sa_family_t" >&6
+if test $ac_cv_type_sa_family_t = yes; then
 
-: << END
-@@@funcs="$funcs sa_family_t"@@@
-END
-
-  cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
+cat >>confdefs.h <<EOF
+#define HAVE_SA_FAMILY_T 1
 EOF
 
 fi
 
+fi
 
+cat >>confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
 
+fi
 
 cv=`echo "socklen_t" | sed 'y%./+- %__p__%'`
-echo $ac_n "checking for socklen_t""... $ac_c" 1>&6
-echo "configure:11146: checking for socklen_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_$cv'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:19823: checking for socklen_t" >&5
+echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6
+if eval "test \"\${ac_cv_type_$cv+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 11151 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 19829 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -11155,46 +19834,104 @@ else
 #include <stddef.h>
 #endif
 #include <sys/socket.h>
-int main() {
+int
+main ()
+{
 socklen_t foo;
-; return 0; }
-EOF
-if { (eval echo configure:11163: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:19846: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:19849: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:19851: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:19854: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "ac_cv_type_$cv=yes"
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_type_$cv=no"
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_type_$cv=no"
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$ac_t""`eval echo \\$ac_cv_type_$cv`" 1>&6
-if test `eval echo \\$ac_cv_type_$cv` = yes; then
+ac_foo=`eval echo \\$ac_cv_type_$cv`
+echo "$as_me:19865: result: $ac_foo" >&5
+echo "${ECHO_T}$ac_foo" >&6
+if test "$ac_foo" = yes; then
   ac_tr_hdr=HAVE_`echo socklen_t | sed 'y%abcdefghijklmnopqrstuvwxyz./- %ABCDEFGHIJKLMNOPQRSTUVWXYZ____%'`
+if false; then
+	echo "$as_me:19870: checking for socklen_t" >&5
+echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6
+if test "${ac_cv_type_socklen_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 19876 "configure"
+#include "confdefs.h"
+$ac_includes_default
+int
+main ()
+{
+if ((socklen_t *) 0)
+  return 0;
+if (sizeof (socklen_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:19891: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:19894: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:19896: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:19899: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_socklen_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_socklen_t=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:19909: result: $ac_cv_type_socklen_t" >&5
+echo "${ECHO_T}$ac_cv_type_socklen_t" >&6
+if test $ac_cv_type_socklen_t = yes; then
 
-: << END
-@@@funcs="$funcs socklen_t"@@@
-END
-
-  cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
+cat >>confdefs.h <<EOF
+#define HAVE_SOCKLEN_T 1
 EOF
 
 fi
 
+fi
 
+cat >>confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
 
+fi
 
 cv=`echo "struct sockaddr" | sed 'y%./+- %__p__%'`
-echo $ac_n "checking for struct sockaddr""... $ac_c" 1>&6
-echo "configure:11193: checking for struct sockaddr" >&5
-if eval "test \"`echo '$''{'ac_cv_type_$cv'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:19928: checking for struct sockaddr" >&5
+echo $ECHO_N "checking for struct sockaddr... $ECHO_C" >&6
+if eval "test \"\${ac_cv_type_$cv+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 11198 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 19934 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -11202,46 +19939,104 @@ else
 #include <stddef.h>
 #endif
 #include <sys/socket.h>
-int main() {
+int
+main ()
+{
 struct sockaddr foo;
-; return 0; }
-EOF
-if { (eval echo configure:11210: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:19951: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:19954: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:19956: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:19959: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "ac_cv_type_$cv=yes"
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_type_$cv=no"
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_type_$cv=no"
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$ac_t""`eval echo \\$ac_cv_type_$cv`" 1>&6
-if test `eval echo \\$ac_cv_type_$cv` = yes; then
+ac_foo=`eval echo \\$ac_cv_type_$cv`
+echo "$as_me:19970: result: $ac_foo" >&5
+echo "${ECHO_T}$ac_foo" >&6
+if test "$ac_foo" = yes; then
   ac_tr_hdr=HAVE_`echo struct sockaddr | sed 'y%abcdefghijklmnopqrstuvwxyz./- %ABCDEFGHIJKLMNOPQRSTUVWXYZ____%'`
+if false; then
+	echo "$as_me:19975: checking for struct sockaddr" >&5
+echo $ECHO_N "checking for struct sockaddr... $ECHO_C" >&6
+if test "${ac_cv_type_struct_sockaddr+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 19981 "configure"
+#include "confdefs.h"
+$ac_includes_default
+int
+main ()
+{
+if ((struct sockaddr *) 0)
+  return 0;
+if (sizeof (struct sockaddr))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:19996: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:19999: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:20001: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:20004: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_struct_sockaddr=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_sockaddr=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:20014: result: $ac_cv_type_struct_sockaddr" >&5
+echo "${ECHO_T}$ac_cv_type_struct_sockaddr" >&6
+if test $ac_cv_type_struct_sockaddr = yes; then
 
-: << END
-@@@funcs="$funcs struct_sockaddr"@@@
-END
-
-  cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
+cat >>confdefs.h <<EOF
+#define HAVE_STRUCT_SOCKADDR 1
 EOF
 
 fi
 
+fi
 
+cat >>confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
 
+fi
 
 cv=`echo "struct sockaddr_storage" | sed 'y%./+- %__p__%'`
-echo $ac_n "checking for struct sockaddr_storage""... $ac_c" 1>&6
-echo "configure:11240: checking for struct sockaddr_storage" >&5
-if eval "test \"`echo '$''{'ac_cv_type_$cv'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:20033: checking for struct sockaddr_storage" >&5
+echo $ECHO_N "checking for struct sockaddr_storage... $ECHO_C" >&6
+if eval "test \"\${ac_cv_type_$cv+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 11245 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 20039 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -11249,46 +20044,104 @@ else
 #include <stddef.h>
 #endif
 #include <sys/socket.h>
-int main() {
+int
+main ()
+{
 struct sockaddr_storage foo;
-; return 0; }
-EOF
-if { (eval echo configure:11257: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:20056: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:20059: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:20061: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:20064: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "ac_cv_type_$cv=yes"
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_type_$cv=no"
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_type_$cv=no"
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$ac_t""`eval echo \\$ac_cv_type_$cv`" 1>&6
-if test `eval echo \\$ac_cv_type_$cv` = yes; then
+ac_foo=`eval echo \\$ac_cv_type_$cv`
+echo "$as_me:20075: result: $ac_foo" >&5
+echo "${ECHO_T}$ac_foo" >&6
+if test "$ac_foo" = yes; then
   ac_tr_hdr=HAVE_`echo struct sockaddr_storage | sed 'y%abcdefghijklmnopqrstuvwxyz./- %ABCDEFGHIJKLMNOPQRSTUVWXYZ____%'`
+if false; then
+	echo "$as_me:20080: checking for struct sockaddr_storage" >&5
+echo $ECHO_N "checking for struct sockaddr_storage... $ECHO_C" >&6
+if test "${ac_cv_type_struct_sockaddr_storage+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 20086 "configure"
+#include "confdefs.h"
+$ac_includes_default
+int
+main ()
+{
+if ((struct sockaddr_storage *) 0)
+  return 0;
+if (sizeof (struct sockaddr_storage))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:20101: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:20104: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:20106: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:20109: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_struct_sockaddr_storage=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_sockaddr_storage=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:20119: result: $ac_cv_type_struct_sockaddr_storage" >&5
+echo "${ECHO_T}$ac_cv_type_struct_sockaddr_storage" >&6
+if test $ac_cv_type_struct_sockaddr_storage = yes; then
 
-: << END
-@@@funcs="$funcs struct_sockaddr_storage"@@@
-END
-
-  cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
+cat >>confdefs.h <<EOF
+#define HAVE_STRUCT_SOCKADDR_STORAGE 1
 EOF
 
 fi
 
+fi
 
+cat >>confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
 
+fi
 
 cv=`echo "struct addrinfo" | sed 'y%./+- %__p__%'`
-echo $ac_n "checking for struct addrinfo""... $ac_c" 1>&6
-echo "configure:11287: checking for struct addrinfo" >&5
-if eval "test \"`echo '$''{'ac_cv_type_$cv'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:20138: checking for struct addrinfo" >&5
+echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6
+if eval "test \"\${ac_cv_type_$cv+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 11292 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 20144 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -11296,54 +20149,112 @@ else
 #include <stddef.h>
 #endif
 #include <netdb.h>
-int main() {
+int
+main ()
+{
 struct addrinfo foo;
-; return 0; }
-EOF
-if { (eval echo configure:11304: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:20161: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:20164: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:20166: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:20169: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "ac_cv_type_$cv=yes"
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_type_$cv=no"
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "ac_cv_type_$cv=no"
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$ac_t""`eval echo \\$ac_cv_type_$cv`" 1>&6
-if test `eval echo \\$ac_cv_type_$cv` = yes; then
+ac_foo=`eval echo \\$ac_cv_type_$cv`
+echo "$as_me:20180: result: $ac_foo" >&5
+echo "${ECHO_T}$ac_foo" >&6
+if test "$ac_foo" = yes; then
   ac_tr_hdr=HAVE_`echo struct addrinfo | sed 'y%abcdefghijklmnopqrstuvwxyz./- %ABCDEFGHIJKLMNOPQRSTUVWXYZ____%'`
+if false; then
+	echo "$as_me:20185: checking for struct addrinfo" >&5
+echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6
+if test "${ac_cv_type_struct_addrinfo+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 20191 "configure"
+#include "confdefs.h"
+$ac_includes_default
+int
+main ()
+{
+if ((struct addrinfo *) 0)
+  return 0;
+if (sizeof (struct addrinfo))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:20206: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:20209: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:20211: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:20214: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_type_struct_addrinfo=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_addrinfo=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:20224: result: $ac_cv_type_struct_addrinfo" >&5
+echo "${ECHO_T}$ac_cv_type_struct_addrinfo" >&6
+if test $ac_cv_type_struct_addrinfo = yes; then
 
-: << END
-@@@funcs="$funcs struct_addrinfo"@@@
-END
-
-  cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
+cat >>confdefs.h <<EOF
+#define HAVE_STRUCT_ADDRINFO 1
 EOF
 
 fi
 
+fi
 
+cat >>confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
 
+fi
 
-echo $ac_n "checking for struct winsize""... $ac_c" 1>&6
-echo "configure:11333: checking for struct winsize" >&5
-if eval "test \"`echo '$''{'ac_cv_struct_winsize'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:20242: checking for struct winsize" >&5
+echo $ECHO_N "checking for struct winsize... $ECHO_C" >&6
+if test "${ac_cv_struct_winsize+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
+
 ac_cv_struct_winsize=no
 for i in sys/termios.h sys/ioctl.h; do
-cat > conftest.$ac_ext <<EOF
-#line 11341 "configure"
+cat >conftest.$ac_ext <<_ACEOF
+#line 20251 "configure"
 #include "confdefs.h"
 #include <$i>
-EOF
+
+_ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "struct[ 	]*winsize" >/dev/null 2>&1; then
-  rm -rf conftest*
   ac_cv_struct_winsize=yes; break
 fi
 rm -f conftest*
@@ -11352,139 +20263,158 @@ done
 fi
 
 if test "$ac_cv_struct_winsize" = "yes"; then
-  cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_STRUCT_WINSIZE 1
 EOF
 
 fi
-echo "$ac_t""$ac_cv_struct_winsize" 1>&6
-cat > conftest.$ac_ext <<EOF
-#line 11363 "configure"
+echo "$as_me:20272: result: $ac_cv_struct_winsize" >&5
+echo "${ECHO_T}$ac_cv_struct_winsize" >&6
+cat >conftest.$ac_ext <<_ACEOF
+#line 20275 "configure"
 #include "confdefs.h"
 #include <termios.h>
-EOF
+
+_ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "ws_xpixel" >/dev/null 2>&1; then
-  rm -rf conftest*
-  cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_WS_XPIXEL 1
 EOF
 
 fi
 rm -f conftest*
 
-cat > conftest.$ac_ext <<EOF
-#line 11378 "configure"
+cat >conftest.$ac_ext <<_ACEOF
+#line 20291 "configure"
 #include "confdefs.h"
 #include <termios.h>
-EOF
+
+_ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "ws_ypixel" >/dev/null 2>&1; then
-  rm -rf conftest*
-  cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_WS_YPIXEL 1
 EOF
 
 fi
 rm -f conftest*
 
-
-
-
-
-echo $ac_n "checking for struct spwd""... $ac_c" 1>&6
-echo "configure:11397: checking for struct spwd" >&5
-if eval "test \"`echo '$''{'ac_cv_struct_spwd'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:20306: checking for struct spwd" >&5
+echo $ECHO_N "checking for struct spwd... $ECHO_C" >&6
+if test "${ac_cv_struct_spwd+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-cat > conftest.$ac_ext <<EOF
-#line 11403 "configure"
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 20313 "configure"
 #include "confdefs.h"
 #include <pwd.h>
 #ifdef HAVE_SHADOW_H
 #include <shadow.h>
 #endif
-int main() {
+int
+main ()
+{
 struct spwd foo;
-; return 0; }
-EOF
-if { (eval echo configure:11413: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:20328: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:20331: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:20333: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:20336: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_struct_spwd=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_struct_spwd=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_struct_spwd=no
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
 
-echo "$ac_t""$ac_cv_struct_spwd" 1>&6
+echo "$as_me:20348: result: $ac_cv_struct_spwd" >&5
+echo "${ECHO_T}$ac_cv_struct_spwd" >&6
 
 if test "$ac_cv_struct_spwd" = "yes"; then
-  cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_STRUCT_SPWD 1
 EOF
 
 fi
 
-
-
-
-
-echo $ac_n "checking for sa_len in struct sockaddr""... $ac_c" 1>&6
-echo "configure:11440: checking for sa_len in struct sockaddr" >&5
-if eval "test \"`echo '$''{'ac_cv_type_struct_sockaddr_sa_len'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:20359: checking for sa_len in struct sockaddr" >&5
+echo $ECHO_N "checking for sa_len in struct sockaddr... $ECHO_C" >&6
+if test "${ac_cv_type_struct_sockaddr_sa_len+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-cat > conftest.$ac_ext <<EOF
-#line 11446 "configure"
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 20366 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/socket.h>
-int main() {
+int
+main ()
+{
 struct sockaddr x; x.sa_len;
-; return 0; }
-EOF
-if { (eval echo configure:11454: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:20379: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:20382: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:20384: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:20387: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_type_struct_sockaddr_sa_len=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_type_struct_sockaddr_sa_len=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_type_struct_sockaddr_sa_len=no
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-
-echo "$ac_t""$ac_cv_type_struct_sockaddr_sa_len" 1>&6
+echo "$as_me:20397: result: $ac_cv_type_struct_sockaddr_sa_len" >&5
+echo "${ECHO_T}$ac_cv_type_struct_sockaddr_sa_len" >&6
 if test "$ac_cv_type_struct_sockaddr_sa_len" = yes; then
-	
-	cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_STRUCT_SOCKADDR_SA_LEN 1
 EOF
 
-	
 fi
 
+for i in int8_t int16_t int32_t int64_t \
+	u_int8_t u_int16_t u_int32_t u_int64_t \
+	uint8_t uint16_t uint32_t uint64_t; do
+	echo "$as_me:20410: checking for $i" >&5
+echo $ECHO_N "checking for $i... $ECHO_C" >&6
 
-
-
-
-for i in int8_t int16_t int32_t int64_t; do
-	echo $ac_n "checking for $i""... $ac_c" 1>&6
-echo "configure:11482: checking for $i" >&5
-	
-if eval "test \"`echo '$''{'ac_cv_type_$i'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+if eval "test \"\${ac_cv_type_$i+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  cat > conftest.$ac_ext <<EOF
-#line 11488 "configure"
+  cat >conftest.$ac_ext <<_ACEOF
+#line 20417 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_INTTYPES_H
@@ -11503,226 +20433,225 @@ else
 #include <netinet/in6_machtypes.h>
 #endif
 
-int main() {
+int
+main ()
+{
 $i x;
 
-; return 0; }
-EOF
-if { (eval echo configure:11512: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:20446: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:20449: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:20451: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:20454: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval ac_cv_type_$i=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval ac_cv_type_$i=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval ac_cv_type_$i=no
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
 	eval ac_res=\$ac_cv_type_$i
 	if test "$ac_res" = yes; then
 		type=HAVE_`echo $i | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
-		cat >> confdefs.h <<EOF
+		cat >>confdefs.h <<EOF
 #define $type 1
 EOF
 
 	fi
-	echo "$ac_t""$ac_res" 1>&6
+	echo "$as_me:20473: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6
 done
 
+for ac_header in 				\
+	openssl/md4.h				\
+	openssl/md5.h				\
+	openssl/sha.h				\
+	openssl/des.h				\
+	openssl/rc4.h				\
 
-for i in u_int8_t u_int16_t u_int32_t u_int64_t; do
-	echo $ac_n "checking for $i""... $ac_c" 1>&6
-echo "configure:11538: checking for $i" >&5
-	
-if eval "test \"`echo '$''{'ac_cv_type_$i'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 11544 "configure"
+do
+ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
+echo "$as_me:20486: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 20492 "configure"
 #include "confdefs.h"
-
-#ifdef HAVE_INTTYPES_H
-#include <inttypes.h>
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#ifdef HAVE_SYS_BITYPES_H
-#include <sys/bitypes.h>
-#endif
-#ifdef HAVE_BIND_BITYPES_H
-#include <bind/bitypes.h>
-#endif
-#ifdef HAVE_NETINET_IN6_MACHTYPES_H
-#include <netinet/in6_machtypes.h>
-#endif
-
-int main() {
-$i x;
-
-; return 0; }
-EOF
-if { (eval echo configure:11568: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  eval ac_cv_type_$i=yes
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:20496: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5
+  (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1
+  ac_status=$?
+  egrep -v '^ *\+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:20502: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  eval "$ac_ac_Header=yes"
 else
-  echo "configure: failed program was:" >&5
+  echo "$as_me: failed program was:" >&5
   cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval ac_cv_type_$i=no
+  eval "$ac_ac_Header=no"
 fi
-rm -f conftest*
+rm -f conftest.err conftest.$ac_ext
 fi
-
-	eval ac_res=\$ac_cv_type_$i
-	if test "$ac_res" = yes; then
-		type=HAVE_`echo $i | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
-		cat >> confdefs.h <<EOF
-#define $type 1
+echo "$as_me:20521: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
+if test `eval echo '${'$ac_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_header" | $ac_tr_cpp` 1
 EOF
 
-	fi
-	echo "$ac_t""$ac_res" 1>&6
+fi
 done
 
-
-
-
-
-
-echo $ac_n "checking for MD4Init""... $ac_c" 1>&6
-echo "configure:11597: checking for MD4Init" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_MD4Init'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:20531: checking for MD4_Init" >&5
+echo $ECHO_N "checking for MD4_Init... $ECHO_C" >&6
+if test "${ac_cv_funclib_MD4_Init+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-if eval "test \"\$ac_cv_func_MD4Init\" != yes" ; then
+
+if eval "test \"\$ac_cv_func_MD4_Init\" != yes" ; then
 	ac_save_LIBS="$LIBS"
-	for ac_lib in "" crypto; do
-		if test -n "$ac_lib"; then 
+	for ac_lib in crypto des; do
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
-		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 11612 "configure"
+		LIBS="$LIB_krb4 $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 20547 "configure"
 #include "confdefs.h"
 
-int main() {
-MD4Init()
-; return 0; }
-EOF
-if { (eval echo configure:11619: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "if test -n \"$ac_lib\";then ac_cv_funclib_MD4Init=$ac_lib; else ac_cv_funclib_MD4Init=yes; fi";break
+int
+main ()
+{
+MD4_Init()
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:20559: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:20562: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:20564: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:20567: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_MD4_Init=$ac_lib; else ac_cv_funclib_MD4_Init=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
-	eval "ac_cv_funclib_MD4Init=\${ac_cv_funclib_MD4Init-no}"
+	eval "ac_cv_funclib_MD4_Init=\${ac_cv_funclib_MD4_Init-no}"
 	LIBS="$ac_save_LIBS"
 fi
 
 fi
 
+eval "ac_res=\$ac_cv_funclib_MD4_Init"
 
-eval "ac_res=\$ac_cv_funclib_MD4Init"
-
-: << END
-@@@funcs="$funcs MD4Init"@@@
-@@@libs="$libs "" crypto"@@@
-END
-
-# MD4Init
-eval "ac_tr_func=HAVE_`echo MD4Init | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
-eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
-eval "LIB_MD4Init=$ac_res"
+if false; then
 
-case "$ac_res" in
-	yes)
-	eval "ac_cv_func_MD4Init=yes"
-	eval "LIB_MD4Init="
-	cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
+for ac_func in MD4_Init
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:20589: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 20595 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
 
-	echo "$ac_t""yes" 1>&6
-	;;
-	no)
-	eval "ac_cv_func_MD4Init=no"
-	eval "LIB_MD4Init="
-	echo "$ac_t""no" 1>&6
-	;;
-	*)
-	eval "ac_cv_func_MD4Init=yes"
-	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
 
-	cat >> confdefs.h <<EOF
-#define $ac_tr_lib 1
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:20626: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:20629: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:20631: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:20634: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:20644: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
-	;;
-esac
-
-
-
-
-
-echo $ac_n "checking for MD4_Init""... $ac_c" 1>&6
-echo "configure:11682: checking for MD4_Init" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_MD4_Init'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-if eval "test \"\$ac_cv_func_MD4_Init\" != yes" ; then
-	ac_save_LIBS="$LIBS"
-	for ac_lib in "" crypto; do
-		if test -n "$ac_lib"; then 
-			ac_lib="-l$ac_lib"
-		else
-			ac_lib=""
-		fi
-		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 11697 "configure"
-#include "confdefs.h"
-
-int main() {
-MD4_Init()
-; return 0; }
-EOF
-if { (eval echo configure:11704: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "if test -n \"$ac_lib\";then ac_cv_funclib_MD4_Init=$ac_lib; else ac_cv_funclib_MD4_Init=yes; fi";break
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
-	done
-	eval "ac_cv_funclib_MD4_Init=\${ac_cv_funclib_MD4_Init-no}"
-	LIBS="$ac_save_LIBS"
 fi
+done
 
 fi
-
-
-eval "ac_res=\$ac_cv_funclib_MD4_Init"
-
-: << END
-@@@funcs="$funcs MD4_Init"@@@
-@@@libs="$libs "" crypto"@@@
-END
-
 # MD4_Init
 eval "ac_tr_func=HAVE_`echo MD4_Init | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
@@ -11732,167 +20661,159 @@ case "$ac_res" in
 	yes)
 	eval "ac_cv_func_MD4_Init=yes"
 	eval "LIB_MD4_Init="
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:20668: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
 	eval "ac_cv_func_MD4_Init=no"
 	eval "LIB_MD4_Init="
-	echo "$ac_t""no" 1>&6
+	echo "$as_me:20674: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
 	eval "ac_cv_func_MD4_Init=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:20688: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
-
-
-
-echo $ac_n "checking for MD5Init""... $ac_c" 1>&6
-echo "configure:11767: checking for MD5Init" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_MD5Init'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:20693: checking for MD5_Init" >&5
+echo $ECHO_N "checking for MD5_Init... $ECHO_C" >&6
+if test "${ac_cv_funclib_MD5_Init+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-if eval "test \"\$ac_cv_func_MD5Init\" != yes" ; then
+
+if eval "test \"\$ac_cv_func_MD5_Init\" != yes" ; then
 	ac_save_LIBS="$LIBS"
-	for ac_lib in "" crypto; do
-		if test -n "$ac_lib"; then 
+	for ac_lib in crypto des; do
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
-		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 11782 "configure"
+		LIBS="$LIB_krb4 $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 20709 "configure"
 #include "confdefs.h"
 
-int main() {
-MD5Init()
-; return 0; }
-EOF
-if { (eval echo configure:11789: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "if test -n \"$ac_lib\";then ac_cv_funclib_MD5Init=$ac_lib; else ac_cv_funclib_MD5Init=yes; fi";break
+int
+main ()
+{
+MD5_Init()
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:20721: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:20724: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:20726: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:20729: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_MD5_Init=$ac_lib; else ac_cv_funclib_MD5_Init=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
-	eval "ac_cv_funclib_MD5Init=\${ac_cv_funclib_MD5Init-no}"
+	eval "ac_cv_funclib_MD5_Init=\${ac_cv_funclib_MD5_Init-no}"
 	LIBS="$ac_save_LIBS"
 fi
 
 fi
 
+eval "ac_res=\$ac_cv_funclib_MD5_Init"
 
-eval "ac_res=\$ac_cv_funclib_MD5Init"
-
-: << END
-@@@funcs="$funcs MD5Init"@@@
-@@@libs="$libs "" crypto"@@@
-END
-
-# MD5Init
-eval "ac_tr_func=HAVE_`echo MD5Init | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
-eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
-eval "LIB_MD5Init=$ac_res"
+if false; then
 
-case "$ac_res" in
-	yes)
-	eval "ac_cv_func_MD5Init=yes"
-	eval "LIB_MD5Init="
-	cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
+for ac_func in MD5_Init
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:20751: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 20757 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
 
-	echo "$ac_t""yes" 1>&6
-	;;
-	no)
-	eval "ac_cv_func_MD5Init=no"
-	eval "LIB_MD5Init="
-	echo "$ac_t""no" 1>&6
-	;;
-	*)
-	eval "ac_cv_func_MD5Init=yes"
-	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
 
-	cat >> confdefs.h <<EOF
-#define $ac_tr_lib 1
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:20788: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:20791: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:20793: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:20796: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:20806: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
-	;;
-esac
-
-
-
-
-
-echo $ac_n "checking for MD5_Init""... $ac_c" 1>&6
-echo "configure:11852: checking for MD5_Init" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_MD5_Init'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-if eval "test \"\$ac_cv_func_MD5_Init\" != yes" ; then
-	ac_save_LIBS="$LIBS"
-	for ac_lib in "" crypto; do
-		if test -n "$ac_lib"; then 
-			ac_lib="-l$ac_lib"
-		else
-			ac_lib=""
-		fi
-		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 11867 "configure"
-#include "confdefs.h"
-
-int main() {
-MD5_Init()
-; return 0; }
-EOF
-if { (eval echo configure:11874: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "if test -n \"$ac_lib\";then ac_cv_funclib_MD5_Init=$ac_lib; else ac_cv_funclib_MD5_Init=yes; fi";break
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
-	done
-	eval "ac_cv_funclib_MD5_Init=\${ac_cv_funclib_MD5_Init-no}"
-	LIBS="$ac_save_LIBS"
 fi
+done
 
 fi
-
-
-eval "ac_res=\$ac_cv_funclib_MD5_Init"
-
-: << END
-@@@funcs="$funcs MD5_Init"@@@
-@@@libs="$libs "" crypto"@@@
-END
-
 # MD5_Init
 eval "ac_tr_func=HAVE_`echo MD5_Init | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
@@ -11902,325 +20823,579 @@ case "$ac_res" in
 	yes)
 	eval "ac_cv_func_MD5_Init=yes"
 	eval "LIB_MD5_Init="
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:20830: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
 	eval "ac_cv_func_MD5_Init=no"
 	eval "LIB_MD5_Init="
-	echo "$ac_t""no" 1>&6
+	echo "$as_me:20836: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
 	eval "ac_cv_func_MD5_Init=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:20850: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
-
-
-
-echo $ac_n "checking for SHA1Init""... $ac_c" 1>&6
-echo "configure:11937: checking for SHA1Init" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_SHA1Init'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:20855: checking for SHA1_Init" >&5
+echo $ECHO_N "checking for SHA1_Init... $ECHO_C" >&6
+if test "${ac_cv_funclib_SHA1_Init+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-if eval "test \"\$ac_cv_func_SHA1Init\" != yes" ; then
+
+if eval "test \"\$ac_cv_func_SHA1_Init\" != yes" ; then
 	ac_save_LIBS="$LIBS"
-	for ac_lib in "" crypto; do
-		if test -n "$ac_lib"; then 
+	for ac_lib in crypto des; do
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
-		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 11952 "configure"
+		LIBS="$LIB_krb4 $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 20871 "configure"
 #include "confdefs.h"
 
-int main() {
-SHA1Init()
-; return 0; }
-EOF
-if { (eval echo configure:11959: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "if test -n \"$ac_lib\";then ac_cv_funclib_SHA1Init=$ac_lib; else ac_cv_funclib_SHA1Init=yes; fi";break
+int
+main ()
+{
+SHA1_Init()
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:20883: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:20886: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:20888: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:20891: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_SHA1_Init=$ac_lib; else ac_cv_funclib_SHA1_Init=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
-	eval "ac_cv_funclib_SHA1Init=\${ac_cv_funclib_SHA1Init-no}"
+	eval "ac_cv_funclib_SHA1_Init=\${ac_cv_funclib_SHA1_Init-no}"
 	LIBS="$ac_save_LIBS"
 fi
 
 fi
 
+eval "ac_res=\$ac_cv_funclib_SHA1_Init"
 
-eval "ac_res=\$ac_cv_funclib_SHA1Init"
+if false; then
 
-: << END
-@@@funcs="$funcs SHA1Init"@@@
-@@@libs="$libs "" crypto"@@@
-END
+for ac_func in SHA1_Init
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:20913: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 20919 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:20950: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:20953: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:20955: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:20958: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:20968: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
 
-# SHA1Init
-eval "ac_tr_func=HAVE_`echo SHA1Init | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+fi
+done
+
+fi
+# SHA1_Init
+eval "ac_tr_func=HAVE_`echo SHA1_Init | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
-eval "LIB_SHA1Init=$ac_res"
+eval "LIB_SHA1_Init=$ac_res"
 
 case "$ac_res" in
 	yes)
-	eval "ac_cv_func_SHA1Init=yes"
-	eval "LIB_SHA1Init="
-	cat >> confdefs.h <<EOF
+	eval "ac_cv_func_SHA1_Init=yes"
+	eval "LIB_SHA1_Init="
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:20992: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
-	eval "ac_cv_func_SHA1Init=no"
-	eval "LIB_SHA1Init="
-	echo "$ac_t""no" 1>&6
+	eval "ac_cv_func_SHA1_Init=no"
+	eval "LIB_SHA1_Init="
+	echo "$as_me:20998: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
-	eval "ac_cv_func_SHA1Init=yes"
+	eval "ac_cv_func_SHA1_Init=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:21012: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
-
-
-
-echo $ac_n "checking for SHA1_Init""... $ac_c" 1>&6
-echo "configure:12022: checking for SHA1_Init" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_SHA1_Init'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:21017: checking for des_cbc_encrypt" >&5
+echo $ECHO_N "checking for des_cbc_encrypt... $ECHO_C" >&6
+if test "${ac_cv_funclib_des_cbc_encrypt+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-if eval "test \"\$ac_cv_func_SHA1_Init\" != yes" ; then
+
+if eval "test \"\$ac_cv_func_des_cbc_encrypt\" != yes" ; then
 	ac_save_LIBS="$LIBS"
-	for ac_lib in "" crypto; do
-		if test -n "$ac_lib"; then 
+	for ac_lib in crypto des; do
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
-		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 12037 "configure"
+		LIBS="$LIB_krb4 $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 21033 "configure"
 #include "confdefs.h"
 
-int main() {
-SHA1_Init()
-; return 0; }
-EOF
-if { (eval echo configure:12044: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "if test -n \"$ac_lib\";then ac_cv_funclib_SHA1_Init=$ac_lib; else ac_cv_funclib_SHA1_Init=yes; fi";break
+int
+main ()
+{
+des_cbc_encrypt()
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:21045: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:21048: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:21050: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:21053: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_des_cbc_encrypt=$ac_lib; else ac_cv_funclib_des_cbc_encrypt=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
-	eval "ac_cv_funclib_SHA1_Init=\${ac_cv_funclib_SHA1_Init-no}"
+	eval "ac_cv_funclib_des_cbc_encrypt=\${ac_cv_funclib_des_cbc_encrypt-no}"
 	LIBS="$ac_save_LIBS"
 fi
 
 fi
 
+eval "ac_res=\$ac_cv_funclib_des_cbc_encrypt"
 
-eval "ac_res=\$ac_cv_funclib_SHA1_Init"
+if false; then
 
-: << END
-@@@funcs="$funcs SHA1_Init"@@@
-@@@libs="$libs "" crypto"@@@
-END
+for ac_func in des_cbc_encrypt
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:21075: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 21081 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
 
-# SHA1_Init
-eval "ac_tr_func=HAVE_`echo SHA1_Init | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:21112: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:21115: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:21117: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:21120: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:21130: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+# des_cbc_encrypt
+eval "ac_tr_func=HAVE_`echo des_cbc_encrypt | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
-eval "LIB_SHA1_Init=$ac_res"
+eval "LIB_des_cbc_encrypt=$ac_res"
 
 case "$ac_res" in
 	yes)
-	eval "ac_cv_func_SHA1_Init=yes"
-	eval "LIB_SHA1_Init="
-	cat >> confdefs.h <<EOF
+	eval "ac_cv_func_des_cbc_encrypt=yes"
+	eval "LIB_des_cbc_encrypt="
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:21154: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
-	eval "ac_cv_func_SHA1_Init=no"
-	eval "LIB_SHA1_Init="
-	echo "$ac_t""no" 1>&6
+	eval "ac_cv_func_des_cbc_encrypt=no"
+	eval "LIB_des_cbc_encrypt="
+	echo "$as_me:21160: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
-	eval "ac_cv_func_SHA1_Init=yes"
+	eval "ac_cv_func_des_cbc_encrypt=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:21174: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
-
-
-
-echo $ac_n "checking for des_cbc_encrypt""... $ac_c" 1>&6
-echo "configure:12107: checking for des_cbc_encrypt" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_des_cbc_encrypt'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:21179: checking for RC4" >&5
+echo $ECHO_N "checking for RC4... $ECHO_C" >&6
+if test "${ac_cv_funclib_RC4+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-if eval "test \"\$ac_cv_func_des_cbc_encrypt\" != yes" ; then
+
+if eval "test \"\$ac_cv_func_RC4\" != yes" ; then
 	ac_save_LIBS="$LIBS"
-	for ac_lib in "" crypto des; do
-		if test -n "$ac_lib"; then 
+	for ac_lib in crypto des; do
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
-		LIBS=" $ac_lib  $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 12122 "configure"
+		LIBS="$LIB_krb4 $ac_lib  $ac_save_LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 21195 "configure"
 #include "confdefs.h"
 
-int main() {
-des_cbc_encrypt()
-; return 0; }
-EOF
-if { (eval echo configure:12129: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "if test -n \"$ac_lib\";then ac_cv_funclib_des_cbc_encrypt=$ac_lib; else ac_cv_funclib_des_cbc_encrypt=yes; fi";break
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
+int
+main ()
+{
+RC4()
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:21207: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:21210: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:21212: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:21215: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "if test -n \"$ac_lib\";then ac_cv_funclib_RC4=$ac_lib; else ac_cv_funclib_RC4=yes; fi";break
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
-	eval "ac_cv_funclib_des_cbc_encrypt=\${ac_cv_funclib_des_cbc_encrypt-no}"
+	eval "ac_cv_funclib_RC4=\${ac_cv_funclib_RC4-no}"
 	LIBS="$ac_save_LIBS"
 fi
 
 fi
 
+eval "ac_res=\$ac_cv_funclib_RC4"
 
-eval "ac_res=\$ac_cv_funclib_des_cbc_encrypt"
+if false; then
 
-: << END
-@@@funcs="$funcs des_cbc_encrypt"@@@
-@@@libs="$libs "" crypto des"@@@
-END
+for ac_func in RC4
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:21237: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 21243 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
 
-# des_cbc_encrypt
-eval "ac_tr_func=HAVE_`echo des_cbc_encrypt | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:21274: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:21277: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:21279: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:21282: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:21292: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
+
+fi
+done
+
+fi
+# RC4
+eval "ac_tr_func=HAVE_`echo RC4 | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
-eval "LIB_des_cbc_encrypt=$ac_res"
+eval "LIB_RC4=$ac_res"
 
 case "$ac_res" in
 	yes)
-	eval "ac_cv_func_des_cbc_encrypt=yes"
-	eval "LIB_des_cbc_encrypt="
-	cat >> confdefs.h <<EOF
+	eval "ac_cv_func_RC4=yes"
+	eval "LIB_RC4="
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:21316: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
-	eval "ac_cv_func_des_cbc_encrypt=no"
-	eval "LIB_des_cbc_encrypt="
-	echo "$ac_t""no" 1>&6
+	eval "ac_cv_func_RC4=no"
+	eval "LIB_RC4="
+	echo "$as_me:21322: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
-	eval "ac_cv_func_des_cbc_encrypt=yes"
+	eval "ac_cv_func_RC4=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:21336: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
+if test "$ac_cv_func_des_cbc_encrypt" = "yes" -a \
+"$ac_cv_func_MD4_Init"  = "yes" -a \
+"$ac_cv_func_MD5_Init"  = "yes" -a \
+"$ac_cv_func_SHA1_Init" = "yes" -a \
+"$ac_cv_func_RC4" = "yes"; then
+  DIR_des=''
+  LIB_des="-R $krb4_libdir -L$krb4_libdir $ac_cv_funclib_MD4_Init"
+  LIB_des_appl="$LIB_des"
+else
+  DIR_des='des'
+  LIB_des='$(top_builddir)/lib/des/libdes.la'
+  LIB_des_appl="-ldes"
+fi
 
-
-
-
-
-
-
-echo $ac_n "checking for el_init""... $ac_c" 1>&6
-echo "configure:12195: checking for el_init" >&5
-if eval "test \"`echo '$''{'ac_cv_funclib_el_init'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:21355: checking for el_init" >&5
+echo $ECHO_N "checking for el_init... $ECHO_C" >&6
+if test "${ac_cv_funclib_el_init+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
+
 if eval "test \"\$ac_cv_func_el_init\" != yes" ; then
 	ac_save_LIBS="$LIBS"
 	for ac_lib in "" edit; do
-		if test -n "$ac_lib"; then 
+		if test -n "$ac_lib"; then
 			ac_lib="-l$ac_lib"
 		else
 			ac_lib=""
 		fi
 		LIBS=" $ac_lib $LIB_tgetent $ac_save_LIBS"
-		cat > conftest.$ac_ext <<EOF
-#line 12210 "configure"
+		cat >conftest.$ac_ext <<_ACEOF
+#line 21371 "configure"
 #include "confdefs.h"
 
-int main() {
+int
+main ()
+{
 el_init()
-; return 0; }
-EOF
-if { (eval echo configure:12217: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:21383: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:21386: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:21388: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:21391: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   eval "if test -n \"$ac_lib\";then ac_cv_funclib_el_init=$ac_lib; else ac_cv_funclib_el_init=yes; fi";break
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
 fi
-rm -f conftest*
+rm -f conftest$ac_exeext conftest.$ac_ext
 	done
 	eval "ac_cv_funclib_el_init=\${ac_cv_funclib_el_init-no}"
 	LIBS="$ac_save_LIBS"
@@ -12228,14 +21403,79 @@ fi
 
 fi
 
-
 eval "ac_res=\$ac_cv_funclib_el_init"
 
-: << END
-@@@funcs="$funcs el_init"@@@
-@@@libs="$libs "" edit"@@@
-END
+if false; then
+
+for ac_func in el_init
+do
+ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
+echo "$as_me:21413: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$ac_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 21419 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:21450: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:21453: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:21455: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:21458: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  eval "$ac_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$ac_ac_var=no"
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:21468: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
+if test `eval echo '${'$ac_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
+EOF
 
+fi
+done
+
+fi
 # el_init
 eval "ac_tr_func=HAVE_`echo el_init | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
 eval "ac_tr_lib=HAVE_LIB`echo $ac_res | sed -e 's/-l//' | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`"
@@ -12245,71 +21485,85 @@ case "$ac_res" in
 	yes)
 	eval "ac_cv_func_el_init=yes"
 	eval "LIB_el_init="
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	echo "$ac_t""yes" 1>&6
+	echo "$as_me:21492: result: yes" >&5
+echo "${ECHO_T}yes" >&6
 	;;
 	no)
 	eval "ac_cv_func_el_init=no"
 	eval "LIB_el_init="
-	echo "$ac_t""no" 1>&6
+	echo "$as_me:21498: result: no" >&5
+echo "${ECHO_T}no" >&6
 	;;
 	*)
 	eval "ac_cv_func_el_init=yes"
 	eval "ac_cv_lib_`echo "$ac_res" | sed 's/-l//'`=yes"
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_func 1
 EOF
 
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-	echo "$ac_t""yes, in $ac_res" 1>&6
+	echo "$as_me:21512: result: yes, in $ac_res" >&5
+echo "${ECHO_T}yes, in $ac_res" >&6
 	;;
 esac
 
-
 if test "$ac_cv_func_el_init" = yes ; then
-	echo $ac_n "checking for four argument el_init""... $ac_c" 1>&6
-echo "configure:12278: checking for four argument el_init" >&5
-if eval "test \"`echo '$''{'ac_cv_func_el_init_four'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+	echo "$as_me:21518: checking for four argument el_init" >&5
+echo $ECHO_N "checking for four argument el_init... $ECHO_C" >&6
+if test "${ac_cv_func_el_init_four+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-  
-		cat > conftest.$ac_ext <<EOF
-#line 12284 "configure"
+
+		cat >conftest.$ac_ext <<_ACEOF
+#line 21525 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 			#include <histedit.h>
-int main() {
+int
+main ()
+{
 el_init("", NULL, NULL, NULL);
-; return 0; }
-EOF
-if { (eval echo configure:12292: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:21538: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:21541: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:21543: \"test -s conftest.$ac_objext\"") >&5
+  (eval test -s conftest.$ac_objext) 2>&5
+  ac_status=$?
+  echo "$as_me:21546: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
   ac_cv_func_el_init_four=yes
 else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_func_el_init_four=no
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_el_init_four=no
 fi
-rm -f conftest*
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-
-echo "$ac_t""$ac_cv_func_el_init_four" 1>&6
+echo "$as_me:21556: result: $ac_cv_func_el_init_four" >&5
+echo "${ECHO_T}$ac_cv_func_el_init_four" >&6
 	if test "$ac_cv_func_el_init_four" = yes; then
-		cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_FOUR_VALUED_EL_INIT 1
 EOF
 
 	fi
 fi
 
-
 ac_foo=no
 if test "$with_readline" = yes; then
 	:
@@ -12317,12 +21571,11 @@ elif test "$ac_cv_func_readline" = yes; then
 	:
 elif test "$ac_cv_func_el_init" = yes; then
 	ac_foo=yes
-	LIB_readline="\$(top_builddir)/lib/editline/libel_compat.a $LIB_el_init"
+	LIB_readline="\$(top_builddir)/lib/editline/libel_compat.la $LIB_el_init"
 else
-	LIB_readline='$(top_builddir)/lib/editline/libeditline.a'
+	LIB_readline='$(top_builddir)/lib/editline/libeditline.la'
 fi
 
-
 if test "$ac_foo" = yes; then
   el_compat_TRUE=
   el_compat_FALSE='#'
@@ -12334,28 +21587,33 @@ if test "$readline_libdir"; then
 	LIB_readline="-rpath $readline_libdir $LIB_readline"
 fi
 LIB_readline="$LIB_readline \$(LIB_tgetent)"
-cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define HAVE_READLINE 1
 EOF
 
-
-cat >> confdefs.h <<\EOF
+cat >>confdefs.h <<\EOF
 #define AUTHENTICATION 1
 EOF
-cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define ENCRYPTION 1
 EOF
-cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define DES_ENCRYPTION 1
 EOF
-cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define DIAGNOSTICS 1
 EOF
-cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define OLD_ENVIRON 1
 EOF
 if false; then
-cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define ENV_HACK 1
 EOF
 
@@ -12366,27 +21624,145 @@ fi
 #
 # And also something wierd has happend with dec-osf1, fallback to bsd-ptys
 
-echo $ac_n "checking for streamspty""... $ac_c" 1>&6
-echo "configure:12371: checking for streamspty" >&5
+echo "$as_me:21627: checking for getmsg" >&5
+echo $ECHO_N "checking for getmsg... $ECHO_C" >&6
+if test "${ac_cv_func_getmsg+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 21633 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char getmsg (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char getmsg ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_getmsg) || defined (__stub___getmsg)
+choke me
+#else
+f = getmsg;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:21664: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:21667: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { (eval echo "$as_me:21669: \"test -s conftest$ac_exeext\"") >&5
+  (eval test -s conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:21672: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_func_getmsg=yes
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_getmsg=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:21682: result: $ac_cv_func_getmsg" >&5
+echo "${ECHO_T}$ac_cv_func_getmsg" >&6
+
+if test "$ac_cv_func_getmsg" = "yes"; then
+
+echo "$as_me:21687: checking for working getmsg" >&5
+echo $ECHO_N "checking for working getmsg... $ECHO_C" >&6
+if test "${ac_cv_func_getmsg_work+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test "$cross_compiling" = yes; then
+  ac_cv_func_getmsg_work=no
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 21696 "configure"
+#include "confdefs.h"
+
+#include <stdio.h>
+#include <errno.h>
+
+int main()
+{
+  int ret;
+  ret = getmsg(open("/dev/null", 0), NULL, NULL, NULL);
+  if(ret < 0 && errno == ENOSYS)
+    return 1;
+  return 0;
+}
+
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:21713: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:21716: \$? = $ac_status" >&5
+  (exit $ac_status); } && { (eval echo "$as_me:21717: \"./conftest$ac_exeext\"") >&5
+  (eval ./conftest$ac_exeext) 2>&5
+  ac_status=$?
+  echo "$as_me:21720: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  ac_cv_func_getmsg_work=yes
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_getmsg_work=no
+fi
+rm -f conftest$ac_exeext conftest.$ac_ext
+fi
+fi
+echo "$as_me:21732: result: $ac_cv_func_getmsg_work" >&5
+echo "${ECHO_T}$ac_cv_func_getmsg_work" >&6
+test "$ac_cv_func_getmsg_work" = "yes" &&
+
+cat >>confdefs.h <<\EOF
+#define HAVE_GETMSG 1
+EOF
+
+fi
+
+if test "$ac_cv_func_getmsg_work" = yes; then
+echo "$as_me:21743: checking for streamspty" >&5
+echo $ECHO_N "checking for streamspty... $ECHO_C" >&6
 case "$host" in
-*-*-aix3*|*-*-sunos4*|*-*-osf*|*-*-hpux10*)
+*-*-aix3*|*-*-sunos4*|*-*-osf*|*-*-hpux1[01]*)
 	krb_cv_sys_streamspty=no
 	;;
 *)
-	krb_cv_sys_streamspty="$ac_cv_func_getmsg"
+	krb_cv_sys_streamspty=yes
 	;;
 esac
+echo "$as_me:21753: result: $krb_cv_sys_streamspty" >&5
+echo "${ECHO_T}$krb_cv_sys_streamspty" >&6
+fi
 if test "$krb_cv_sys_streamspty" = yes; then
-	cat >> confdefs.h <<\EOF
+
+cat >>confdefs.h <<\EOF
 #define STREAMSPTY 1
 EOF
 
 fi
-echo "$ac_t""$krb_cv_sys_streamspty" 1>&6
 
-
-echo $ac_n "checking which authentication modules should be built""... $ac_c" 1>&6
-echo "configure:12390: checking which authentication modules should be built" >&5
+echo "$as_me:21764: checking which authentication modules should be built" >&5
+echo $ECHO_N "checking which authentication modules should be built... $ECHO_C" >&6
 
 LIB_AUTH_SUBDIRS=
 
@@ -12402,10 +21778,8 @@ case "${host}" in
 *-*-irix[56]*) LIB_AUTH_SUBDIRS="$LIB_AUTH_SUBDIRS afskauthlib" ;;
 esac
 
-echo "$ac_t""$LIB_AUTH_SUBDIRS" 1>&6
-
-
-
+echo "$as_me:21781: result: $LIB_AUTH_SUBDIRS" >&5
+echo "${ECHO_T}$LIB_AUTH_SUBDIRS" >&6
 
 test "x$prefix" = xNONE && prefix=$ac_default_prefix
 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
@@ -12419,7 +21793,7 @@ for i in bin lib libexec sbin; do
 		x="$y"
 		eval y="$x"
 	done
-	cat >> confdefs.h <<EOF
+	cat >>confdefs.h <<EOF
 #define $foo "$x"
 EOF
 
@@ -12431,581 +21805,1057 @@ if false; then
 fi
 LTLIBOBJS=`echo "$LIBOBJS" | sed 's/\.o/\.lo/g'`
 
-trap '' 1 2 15
-cat > confcache <<\EOF
+ac_config_files="$ac_config_files Makefile include/Makefile include/kadm5/Makefile lib/Makefile lib/45/Makefile lib/auth/Makefile lib/auth/afskauthlib/Makefile lib/auth/pam/Makefile lib/auth/sia/Makefile lib/asn1/Makefile lib/com_err/Makefile lib/des/Makefile lib/editline/Makefile lib/gssapi/Makefile lib/hdb/Makefile lib/kadm5/Makefile lib/kafs/Makefile lib/kdfs/Makefile lib/krb5/Makefile lib/otp/Makefile lib/roken/Makefile lib/sl/Makefile lib/vers/Makefile kuser/Makefile kpasswd/Makefile kadmin/Makefile admin/Makefile kdc/Makefile appl/Makefile appl/afsutil/Makefile appl/ftp/Makefile appl/ftp/common/Makefile appl/ftp/ftp/Makefile appl/ftp/ftpd/Makefile appl/kx/Makefile appl/login/Makefile appl/otp/Makefile appl/popper/Makefile appl/push/Makefile appl/rsh/Makefile appl/rcp/Makefile appl/su/Makefile appl/xnlock/Makefile appl/telnet/Makefile appl/telnet/libtelnet/Makefile appl/telnet/telnet/Makefile appl/telnet/telnetd/Makefile appl/test/Makefile appl/kf/Makefile appl/dceutils/Makefile doc/Makefile tools/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.  It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
+# 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.
 #
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already.  You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
 #
-EOF
+# `ac_cv_env_foo' variables (set or unset) will be overriden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
 # The following way of writing the cache mishandles newlines in values,
 # but we know of no workaround that is simple, portable, and efficient.
 # So, don't put newlines in cache variables' values.
 # Ultrix sh set writes to stderr and can't be redirected directly,
 # and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
-  case `(ac_space=' '; set | grep ac_space) 2>&1` in
-  *ac_space=\ *)
-    # `set' does not quote correctly, so add quotes (double-quote substitution
-    # turns \\\\ into \\, and sed turns \\ into \).
-    sed -n \
-      -e "s/'/'\\\\''/g" \
-      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
-    ;;
-  *)
-    # `set' quotes correctly as required by POSIX, so do not add quotes.
-    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
-    ;;
-  esac >> confcache
-if cmp -s $cache_file confcache; then
-  :
-else
+{
+  (set) 2>&1 |
+    case `(ac_space=' '; set | grep ac_space) 2>&1` in
+    *ac_space=\ *)
+      # `set' does not quote correctly, so add quotes (double-quote
+      # substitution turns \\\\ into \\, and sed turns \\ into \).
+      sed -n \
+        "s/'/'\\\\''/g;
+    	  s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+      ;;
+    *)
+      # `set' quotes correctly as required by POSIX, so do not add quotes.
+      sed -n \
+        "s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+      ;;
+    esac;
+} |
+  sed '
+     t clear
+     : clear
+     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+     t end
+     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+     : end' >>confcache
+if cmp -s $cache_file confcache; then :; else
   if test -w $cache_file; then
-    echo "updating cache $cache_file"
-    cat confcache > $cache_file
+    test "x$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
 
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
 test "x$prefix" = xNONE && prefix=$ac_default_prefix
 # Let make expand exec_prefix.
 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
 
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
+# VPATH is dangerous, but if there is a colon in the path, we need to
+# keep it.
 if test "x$srcdir" = x.; then
   ac_vpsub='/^[ 	]*VPATH[ 	]*=[^:]*$/d'
 fi
 
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
 DEFS=-DHAVE_CONFIG_H
 
-# Without the "./", some shells look in PATH for config.status.
 : ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ echo "$as_me:21880: creating $CONFIG_STATUS" >&5
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
+cat >$CONFIG_STATUS <<\_ACEOF
 #! /bin/sh
 # Generated automatically by configure.
 # Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
 # Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
+# configure, is in config.log if it exists.
 
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
+debug=false
+as_me=`echo "$0" | sed 's,.*/,,'`
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+  set -o posix
+fi
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+rm -f conftest conftest.exe conftest.file
+echo >conftest.file
+if ln -s conftest.file conftest 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 conftest.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 conftest.file conftest 2>/dev/null; then
+  as_ln_s=ln
+else
+  as_ln_s='cp -p'
+fi
+rm -f conftest conftest.exe conftest.file
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conftest.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conftest.file
+if test -x conftest.file >/dev/null 2>&1; then
+  as_executable_p="test -x"
+elif test -f conftest.file >/dev/null 2>&1; then
+  as_executable_p="test -f"
+else
+  { { echo "$as_me:21937: error: cannot check whether a file is executable on this system" >&5
+echo "$as_me: error: cannot check whether a file is executable on this system" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+rm -f conftest.file
+
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+  as_unset=unset
+else
+  as_unset=false
+fi
+
+# NLS nuisances.
+$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
+$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
+$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
+$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
+$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
+$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
+$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
+$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" 	$as_nl"
+
+# CDPATH.
+$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
+
+# File descriptor usage:
+# 0 standard input
+# 1 file creation
+# 2 errors and warnings
+# 5 compiler messages saved in config.log
+# 6 checking for... messages and results
+exec 5>>config.log
+exec 6>&1
+
+cat >&5 << EOF
+
+## ----------------------- ##
+## Running config.status.  ##
+## ----------------------- ##
+
+This file was extended by $as_me (heimdal 0.3e) 2.49d, executed with
+ > $0 $@
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+
+EOF
+
+_ACEOF
+
+# Files that config.status was made for.
+if test -n "$ac_config_files"; then
+  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_headers"; then
+  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_links"; then
+  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_commands"; then
+  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
+fi
+
+cat >>$CONFIG_STATUS <<\EOF
+
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+  -h, --help       print this help, then exit
+  -V, --version    print version number, then exit
+  -d, --debug      don't remove temporary files
+      --recheck    update $as_me by reconfiguring in the same conditions
+  --file=FILE[:TEMPLATE]
+                   instantiate the configuration file FILE
+  --header=FILE[:TEMPLATE]
+                   instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to <bug-autoconf@gnu.org>."
+EOF
+
+cat >>$CONFIG_STATUS <<EOF
+ac_cs_version="\\
+$CONFIG_STATUS generated by $as_me (Autoconf 2.49d).
+Configured on host $ac_hostname by
+  `echo "$0 $ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`"
+srcdir=$srcdir
+INSTALL="$INSTALL"
+EOF
+
+cat >>$CONFIG_STATUS <<\EOF
+# If no file are specified by the user, then we need to provide default
+# value.  By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
 do
-  case "\$ac_option" in
+  case $1 in
+  --*=*)
+    ac_option=`expr "x$1" : 'x\([^=]*\)='`
+    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+    shift
+    set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
+    shift
+    ;;
+  -*);;
+  *) # This is not an option, so the user has probably given explicit
+     # arguments.
+     ac_need_defaults=false;;
+  esac
+
+  case $1 in
+  # Handling of the options.
+EOF
+cat >>$CONFIG_STATUS <<EOF
   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
-    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
-  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
-    echo "$CONFIG_STATUS generated by autoconf version 2.13"
-    exit 0 ;;
-  -help | --help | --hel | --he | --h)
-    echo "\$ac_cs_usage"; exit 0 ;;
-  *) echo "\$ac_cs_usage"; exit 1 ;;
+    echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
+    exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
+EOF
+cat >>$CONFIG_STATUS <<\EOF
+  --version | --vers* | -V )
+    echo "$ac_cs_version"; exit 0 ;;
+  --he | --h)
+    # Conflict between --help and --header
+    { { echo "$as_me:22080: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+   { (exit 1); exit 1; }; };;
+  --help | --hel | -h )
+    echo "$ac_cs_usage"; exit 0 ;;
+  --debug | --d* | -d )
+    debug=: ;;
+  --file | --fil | --fi | --f )
+    shift
+    CONFIG_FILES="$CONFIG_FILES $1"
+    ac_need_defaults=false;;
+  --header | --heade | --head | --hea )
+    shift
+    CONFIG_HEADERS="$CONFIG_HEADERS $1"
+    ac_need_defaults=false;;
+
+  # Handling of arguments.
+  'Makefile' ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+  'include/Makefile' ) CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
+  'include/kadm5/Makefile' ) CONFIG_FILES="$CONFIG_FILES include/kadm5/Makefile" ;;
+  'lib/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
+  'lib/45/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/45/Makefile" ;;
+  'lib/auth/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/auth/Makefile" ;;
+  'lib/auth/afskauthlib/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/auth/afskauthlib/Makefile" ;;
+  'lib/auth/pam/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/auth/pam/Makefile" ;;
+  'lib/auth/sia/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/auth/sia/Makefile" ;;
+  'lib/asn1/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/asn1/Makefile" ;;
+  'lib/com_err/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/com_err/Makefile" ;;
+  'lib/des/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/des/Makefile" ;;
+  'lib/editline/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/editline/Makefile" ;;
+  'lib/gssapi/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/gssapi/Makefile" ;;
+  'lib/hdb/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/hdb/Makefile" ;;
+  'lib/kadm5/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/kadm5/Makefile" ;;
+  'lib/kafs/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/kafs/Makefile" ;;
+  'lib/kdfs/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/kdfs/Makefile" ;;
+  'lib/krb5/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/krb5/Makefile" ;;
+  'lib/otp/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/otp/Makefile" ;;
+  'lib/roken/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/roken/Makefile" ;;
+  'lib/sl/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/sl/Makefile" ;;
+  'lib/vers/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/vers/Makefile" ;;
+  'kuser/Makefile' ) CONFIG_FILES="$CONFIG_FILES kuser/Makefile" ;;
+  'kpasswd/Makefile' ) CONFIG_FILES="$CONFIG_FILES kpasswd/Makefile" ;;
+  'kadmin/Makefile' ) CONFIG_FILES="$CONFIG_FILES kadmin/Makefile" ;;
+  'admin/Makefile' ) CONFIG_FILES="$CONFIG_FILES admin/Makefile" ;;
+  'kdc/Makefile' ) CONFIG_FILES="$CONFIG_FILES kdc/Makefile" ;;
+  'appl/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/Makefile" ;;
+  'appl/afsutil/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/afsutil/Makefile" ;;
+  'appl/ftp/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/ftp/Makefile" ;;
+  'appl/ftp/common/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/ftp/common/Makefile" ;;
+  'appl/ftp/ftp/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/ftp/ftp/Makefile" ;;
+  'appl/ftp/ftpd/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/ftp/ftpd/Makefile" ;;
+  'appl/kx/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/kx/Makefile" ;;
+  'appl/login/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/login/Makefile" ;;
+  'appl/otp/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/otp/Makefile" ;;
+  'appl/popper/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/popper/Makefile" ;;
+  'appl/push/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/push/Makefile" ;;
+  'appl/rsh/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/rsh/Makefile" ;;
+  'appl/rcp/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/rcp/Makefile" ;;
+  'appl/su/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/su/Makefile" ;;
+  'appl/xnlock/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/xnlock/Makefile" ;;
+  'appl/telnet/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/telnet/Makefile" ;;
+  'appl/telnet/libtelnet/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/telnet/libtelnet/Makefile" ;;
+  'appl/telnet/telnet/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/telnet/telnet/Makefile" ;;
+  'appl/telnet/telnetd/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/telnet/telnetd/Makefile" ;;
+  'appl/test/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/test/Makefile" ;;
+  'appl/kf/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/kf/Makefile" ;;
+  'appl/dceutils/Makefile' ) CONFIG_FILES="$CONFIG_FILES appl/dceutils/Makefile" ;;
+  'doc/Makefile' ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
+  'tools/Makefile' ) CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
+  'default-1' ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
+  'default-2' ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-2" ;;
+  'include/config.h' ) CONFIG_HEADERS="$CONFIG_HEADERS include/config.h" ;;
+
+  # This is an error.
+  -*) { { echo "$as_me:22156: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+   { (exit 1); exit 1; }; } ;;
+  *) { { echo "$as_me:22161: error: invalid argument: $1" >&5
+echo "$as_me: error: invalid argument: $1" >&2;}
+   { (exit 1); exit 1; }; };;
   esac
+  shift
 done
 
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile 			\
-	include/Makefile		\
-	include/kadm5/Makefile		\
-	lib/Makefile			\
-	lib/45/Makefile			\
-	lib/auth/Makefile		\
-	lib/auth/afskauthlib/Makefile	\
-	lib/auth/pam/Makefile		\
-	lib/auth/sia/Makefile		\
-	lib/asn1/Makefile		\
-	lib/com_err/Makefile		\
-	lib/des/Makefile		\
-	lib/editline/Makefile		\
-	lib/gssapi/Makefile		\
-	lib/hdb/Makefile		\
-	lib/kadm5/Makefile		\
-	lib/kafs/Makefile		\
-	lib/krb5/Makefile		\
-	lib/otp/Makefile		\
-	lib/roken/Makefile		\
-	lib/sl/Makefile			\
-	kuser/Makefile			\
-	kpasswd/Makefile		\
-	kadmin/Makefile			\
-	admin/Makefile			\
-	kdc/Makefile			\
-	appl/Makefile			\
-	appl/afsutil/Makefile		\
-	appl/ftp/Makefile		\
-	appl/ftp/common/Makefile	\
-	appl/ftp/ftp/Makefile		\
-	appl/ftp/ftpd/Makefile		\
-	appl/kauth/Makefile		\
-	appl/kx/Makefile		\
-	appl/login/Makefile		\
-	appl/otp/Makefile		\
-	appl/popper/Makefile		\
-	appl/push/Makefile		\
-	appl/rsh/Makefile		\
-	appl/su/Makefile		\
-	appl/xnlock/Makefile		\
-	appl/telnet/Makefile		\
-	appl/telnet/libtelnet/Makefile	\
-	appl/telnet/telnet/Makefile	\
-	appl/telnet/telnetd/Makefile	\
-	appl/test/Makefile		\
-	appl/kf/Makefile		\
-	doc/Makefile			\
- include/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@CANONICAL_HOST@%$CANONICAL_HOST%g
-s%@CC@%$CC%g
-s%@OBJEXT@%$OBJEXT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@YACC@%$YACC%g
-s%@LEX@%$LEX%g
-s%@LEXLIB@%$LEXLIB%g
-s%@CPP@%$CPP%g
-s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g
-s%@RANLIB@%$RANLIB%g
-s%@AWK@%$AWK%g
-s%@LN_S@%$LN_S%g
-s%@LD@%$LD%g
-s%@NM@%$NM%g
-s%@LIBTOOL@%$LIBTOOL%g
-s%@WFLAGS@%$WFLAGS%g
-s%@WFLAGS_NOUNUSED@%$WFLAGS_NOUNUSED%g
-s%@WFLAGS_NOIMPLICITINT@%$WFLAGS_NOIMPLICITINT%g
-s%@INCLUDE_krb4@%$INCLUDE_krb4%g
-s%@LIB_krb4@%$LIB_krb4%g
-s%@EXTRA_LIB45@%$EXTRA_LIB45%g
-s%@LIB_krb_enable_debug@%$LIB_krb_enable_debug%g
-s%@LIB_krb_disable_debug@%$LIB_krb_disable_debug%g
-s%@LIB_krb_get_our_ip_for_realm@%$LIB_krb_get_our_ip_for_realm%g
-s%@KRB4_TRUE@%$KRB4_TRUE%g
-s%@KRB4_FALSE@%$KRB4_FALSE%g
-s%@KRB5_TRUE@%$KRB5_TRUE%g
-s%@KRB5_FALSE@%$KRB5_FALSE%g
-s%@LIB_kdb@%$LIB_kdb%g
-s%@AIX_TRUE@%$AIX_TRUE%g
-s%@AIX_FALSE@%$AIX_FALSE%g
-s%@AIX4_TRUE@%$AIX4_TRUE%g
-s%@AIX4_FALSE@%$AIX4_FALSE%g
-s%@AIX_DYNAMIC_AFS_TRUE@%$AIX_DYNAMIC_AFS_TRUE%g
-s%@AIX_DYNAMIC_AFS_FALSE@%$AIX_DYNAMIC_AFS_FALSE%g
-s%@LIB_dlopen@%$LIB_dlopen%g
-s%@HAVE_DLOPEN_TRUE@%$HAVE_DLOPEN_TRUE%g
-s%@HAVE_DLOPEN_FALSE@%$HAVE_DLOPEN_FALSE%g
-s%@AFS_EXTRA_LD@%$AFS_EXTRA_LD%g
-s%@AIX_EXTRA_KAFS@%$AIX_EXTRA_KAFS%g
-s%@LIB_otp@%$LIB_otp%g
-s%@OTP_TRUE@%$OTP_TRUE%g
-s%@OTP_FALSE@%$OTP_FALSE%g
-s%@LIB_security@%$LIB_security%g
-s%@NROFF@%$NROFF%g
-s%@GROFF@%$GROFF%g
-s%@CATMAN@%$CATMAN%g
-s%@CATMAN_TRUE@%$CATMAN_TRUE%g
-s%@CATMAN_FALSE@%$CATMAN_FALSE%g
-s%@CATMANEXT@%$CATMANEXT%g
-s%@INCLUDE_readline@%$INCLUDE_readline%g
-s%@LIB_readline@%$LIB_readline%g
-s%@INCLUDE_hesiod@%$INCLUDE_hesiod%g
-s%@LIB_hesiod@%$LIB_hesiod%g
-s%@X_CFLAGS@%$X_CFLAGS%g
-s%@X_PRE_LIBS@%$X_PRE_LIBS%g
-s%@X_LIBS@%$X_LIBS%g
-s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
-s%@MAKE_X_PROGS_BIN_PROGS@%$MAKE_X_PROGS_BIN_PROGS%g
-s%@MAKE_X_PROGS_BIN_SCRPTS@%$MAKE_X_PROGS_BIN_SCRPTS%g
-s%@MAKE_X_PROGS_LIBEXEC_PROGS@%$MAKE_X_PROGS_LIBEXEC_PROGS%g
-s%@LIB_XauWriteAuth@%$LIB_XauWriteAuth%g
-s%@LIB_XauReadAuth@%$LIB_XauReadAuth%g
-s%@LIB_XauFileName@%$LIB_XauFileName%g
-s%@NEED_WRITEAUTH_TRUE@%$NEED_WRITEAUTH_TRUE%g
-s%@NEED_WRITEAUTH_FALSE@%$NEED_WRITEAUTH_FALSE%g
-s%@have_err_h_TRUE@%$have_err_h_TRUE%g
-s%@have_err_h_FALSE@%$have_err_h_FALSE%g
-s%@have_fnmatch_h_TRUE@%$have_fnmatch_h_TRUE%g
-s%@have_fnmatch_h_FALSE@%$have_fnmatch_h_FALSE%g
-s%@LIB_socket@%$LIB_socket%g
-s%@LIB_gethostbyname@%$LIB_gethostbyname%g
-s%@LIB_syslog@%$LIB_syslog%g
-s%@LIB_logwtmp@%$LIB_logwtmp%g
-s%@LIB_tgetent@%$LIB_tgetent%g
-s%@LIB_gethostbyname2@%$LIB_gethostbyname2%g
-s%@LIB_res_search@%$LIB_res_search%g
-s%@LIB_dn_expand@%$LIB_dn_expand%g
-s%@have_glob_h_TRUE@%$have_glob_h_TRUE%g
-s%@have_glob_h_FALSE@%$have_glob_h_FALSE%g
-s%@LIB_dbopen@%$LIB_dbopen%g
-s%@LIB_dbm_firstkey@%$LIB_dbm_firstkey%g
-s%@DBLIB@%$DBLIB%g
-s%@LIB_getpwnam_r@%$LIB_getpwnam_r%g
-s%@LIB_getsockopt@%$LIB_getsockopt%g
-s%@LIB_setsockopt@%$LIB_setsockopt%g
-s%@VOID_RETSIGTYPE@%$VOID_RETSIGTYPE%g
-s%@LIB_hstrerror@%$LIB_hstrerror%g
-s%@LIBOBJS@%$LIBOBJS%g
-s%@LIB_crypt@%$LIB_crypt%g
-s%@LIB_roken@%$LIB_roken%g
-s%@LIB_MD4Init@%$LIB_MD4Init%g
-s%@LIB_MD4_Init@%$LIB_MD4_Init%g
-s%@LIB_MD5Init@%$LIB_MD5Init%g
-s%@LIB_MD5_Init@%$LIB_MD5_Init%g
-s%@LIB_SHA1Init@%$LIB_SHA1Init%g
-s%@LIB_SHA1_Init@%$LIB_SHA1_Init%g
-s%@LIB_des_cbc_encrypt@%$LIB_des_cbc_encrypt%g
-s%@LIB_el_init@%$LIB_el_init%g
-s%@el_compat_TRUE@%$el_compat_TRUE%g
-s%@el_compat_FALSE@%$el_compat_FALSE%g
-s%@LIB_AUTH_SUBDIRS@%$LIB_AUTH_SUBDIRS%g
-s%@LTLIBOBJS@%$LTLIBOBJS%g
+EOF
+
+cat >>$CONFIG_STATUS <<\EOF
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used.  Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+  trap '{ (exit $?); exit $?; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+: ${TMPDIR=/tmp}
+{
+  tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
+  test -n "$tmp" && test -d "$tmp"
+}  ||
+{
+  tmp=$TMPDIR/cs$$-$RANDOM
+  (umask 077 && mkdir $tmp)
+} ||
+{
+   echo "$me: cannot create a temporary directory in $TMPDIR" >&2
+   { (exit 1); exit 1; }
+}
 
-CEOF
 EOF
 
-cat >> $CONFIG_STATUS <<\EOF
+cat >>$CONFIG_STATUS <<EOF
+#
+# INIT-COMMANDS section.
+#
 
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
-  if test $ac_beg -gt 1; then
-    sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
-  else
-    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
-  fi
-  if test ! -s conftest.s$ac_file; then
-    ac_more_lines=false
-    rm -f conftest.s$ac_file
-  else
-    if test -z "$ac_sed_cmds"; then
-      ac_sed_cmds="sed -f conftest.s$ac_file"
+AMDEP="$AMDEP"
+ac_aux_dir="$ac_aux_dir"
+
+EOF
+
+cat >>$CONFIG_STATUS <<EOF
+
+#
+# CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "\$CONFIG_FILES"; then
+  # Protect against being on the right side of a sed subst in config.status.
+  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
+   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
+s,@SHELL@,$SHELL,;t t
+s,@exec_prefix@,$exec_prefix,;t t
+s,@prefix@,$prefix,;t t
+s,@program_transform_name@,$program_transform_name,;t t
+s,@bindir@,$bindir,;t t
+s,@sbindir@,$sbindir,;t t
+s,@libexecdir@,$libexecdir,;t t
+s,@datadir@,$datadir,;t t
+s,@sysconfdir@,$sysconfdir,;t t
+s,@sharedstatedir@,$sharedstatedir,;t t
+s,@localstatedir@,$localstatedir,;t t
+s,@libdir@,$libdir,;t t
+s,@includedir@,$includedir,;t t
+s,@oldincludedir@,$oldincludedir,;t t
+s,@infodir@,$infodir,;t t
+s,@mandir@,$mandir,;t t
+s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
+s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
+s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
+s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
+s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
+s,@ECHO_C@,$ECHO_C,;t t
+s,@ECHO_N@,$ECHO_N,;t t
+s,@ECHO_T@,$ECHO_T,;t t
+s,@DEFS@,$DEFS,;t t
+s,@LIBS@,$LIBS,;t t
+s,@CC@,$CC,;t t
+s,@CFLAGS@,$CFLAGS,;t t
+s,@LDFLAGS@,$LDFLAGS,;t t
+s,@ac_ct_CC@,$ac_ct_CC,;t t
+s,@OBJEXT@,$OBJEXT,;t t
+s,@EXEEXT@,$EXEEXT,;t t
+s,@CPP@,$CPP,;t t
+s,@CPPFLAGS@,$CPPFLAGS,;t t
+s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
+s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
+s,@INSTALL_DATA@,$INSTALL_DATA,;t t
+s,@PACKAGE@,$PACKAGE,;t t
+s,@VERSION@,$VERSION,;t t
+s,@ACLOCAL@,$ACLOCAL,;t t
+s,@AUTOCONF@,$AUTOCONF,;t t
+s,@AUTOMAKE@,$AUTOMAKE,;t t
+s,@AUTOHEADER@,$AUTOHEADER,;t t
+s,@MAKEINFO@,$MAKEINFO,;t t
+s,@AMTAR@,$AMTAR,;t t
+s,@install_sh@,$install_sh,;t t
+s,@AWK@,$AWK,;t t
+s,@SET_MAKE@,$SET_MAKE,;t t
+s,@AMDEP@,$AMDEP,;t t
+s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
+s,@DEPDIR@,$DEPDIR,;t t
+s,@CCDEPMODE@,$CCDEPMODE,;t t
+s,@build@,$build,;t t
+s,@build_cpu@,$build_cpu,;t t
+s,@build_vendor@,$build_vendor,;t t
+s,@build_os@,$build_os,;t t
+s,@host@,$host,;t t
+s,@host_cpu@,$host_cpu,;t t
+s,@host_vendor@,$host_vendor,;t t
+s,@host_os@,$host_os,;t t
+s,@CANONICAL_HOST@,$CANONICAL_HOST,;t t
+s,@YACC@,$YACC,;t t
+s,@LEX@,$LEX,;t t
+s,@LEXLIB@,$LEXLIB,;t t
+s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
+s,@RANLIB@,$RANLIB,;t t
+s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
+s,@LN_S@,$LN_S,;t t
+s,@STRIP@,$STRIP,;t t
+s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
+s,@LIBTOOL@,$LIBTOOL,;t t
+s,@WFLAGS@,$WFLAGS,;t t
+s,@WFLAGS_NOUNUSED@,$WFLAGS_NOUNUSED,;t t
+s,@WFLAGS_NOIMPLICITINT@,$WFLAGS_NOIMPLICITINT,;t t
+s,@LIB_dbopen@,$LIB_dbopen,;t t
+s,@LIB_dbm_firstkey@,$LIB_dbm_firstkey,;t t
+s,@LIB_db_create@,$LIB_db_create,;t t
+s,@DBLIB@,$DBLIB,;t t
+s,@VOID_RETSIGTYPE@,$VOID_RETSIGTYPE,;t t
+s,@have_err_h_TRUE@,$have_err_h_TRUE,;t t
+s,@have_err_h_FALSE@,$have_err_h_FALSE,;t t
+s,@have_fnmatch_h_TRUE@,$have_fnmatch_h_TRUE,;t t
+s,@have_fnmatch_h_FALSE@,$have_fnmatch_h_FALSE,;t t
+s,@have_ifaddrs_h_TRUE@,$have_ifaddrs_h_TRUE,;t t
+s,@have_ifaddrs_h_FALSE@,$have_ifaddrs_h_FALSE,;t t
+s,@have_vis_h_TRUE@,$have_vis_h_TRUE,;t t
+s,@have_vis_h_FALSE@,$have_vis_h_FALSE,;t t
+s,@LIB_socket@,$LIB_socket,;t t
+s,@LIB_gethostbyname@,$LIB_gethostbyname,;t t
+s,@LIB_syslog@,$LIB_syslog,;t t
+s,@LIB_gethostbyname2@,$LIB_gethostbyname2,;t t
+s,@LIB_res_search@,$LIB_res_search,;t t
+s,@LIB_dn_expand@,$LIB_dn_expand,;t t
+s,@have_glob_h_TRUE@,$have_glob_h_TRUE,;t t
+s,@have_glob_h_FALSE@,$have_glob_h_FALSE,;t t
+s,@LIB_getsockopt@,$LIB_getsockopt,;t t
+s,@LIB_setsockopt@,$LIB_setsockopt,;t t
+s,@LIB_hstrerror@,$LIB_hstrerror,;t t
+s,@LIBOBJS@,$LIBOBJS,;t t
+s,@LIB_pidfile@,$LIB_pidfile,;t t
+s,@LIB_crypt@,$LIB_crypt,;t t
+s,@DIR_roken@,$DIR_roken,;t t
+s,@LIB_roken@,$LIB_roken,;t t
+s,@INCLUDES_roken@,$INCLUDES_roken,;t t
+s,@INCLUDE_openldap@,$INCLUDE_openldap,;t t
+s,@LIB_openldap@,$LIB_openldap,;t t
+s,@INCLUDE_krb4@,$INCLUDE_krb4,;t t
+s,@LIB_krb4@,$LIB_krb4,;t t
+s,@EXTRA_LIB45@,$EXTRA_LIB45,;t t
+s,@LIB_krb_enable_debug@,$LIB_krb_enable_debug,;t t
+s,@LIB_krb_disable_debug@,$LIB_krb_disable_debug,;t t
+s,@LIB_krb_get_our_ip_for_realm@,$LIB_krb_get_our_ip_for_realm,;t t
+s,@KRB4_TRUE@,$KRB4_TRUE,;t t
+s,@KRB4_FALSE@,$KRB4_FALSE,;t t
+s,@KRB5_TRUE@,$KRB5_TRUE,;t t
+s,@KRB5_FALSE@,$KRB5_FALSE,;t t
+s,@do_roken_rename_TRUE@,$do_roken_rename_TRUE,;t t
+s,@do_roken_rename_FALSE@,$do_roken_rename_FALSE,;t t
+s,@LIB_kdb@,$LIB_kdb,;t t
+s,@DCE_TRUE@,$DCE_TRUE,;t t
+s,@DCE_FALSE@,$DCE_FALSE,;t t
+s,@dpagaix_CFLAGS@,$dpagaix_CFLAGS,;t t
+s,@dpagaix_LDADD@,$dpagaix_LDADD,;t t
+s,@LIB_otp@,$LIB_otp,;t t
+s,@OTP_TRUE@,$OTP_TRUE,;t t
+s,@OTP_FALSE@,$OTP_FALSE,;t t
+s,@LIB_security@,$LIB_security,;t t
+s,@NROFF@,$NROFF,;t t
+s,@GROFF@,$GROFF,;t t
+s,@CATMAN@,$CATMAN,;t t
+s,@CATMAN_TRUE@,$CATMAN_TRUE,;t t
+s,@CATMAN_FALSE@,$CATMAN_FALSE,;t t
+s,@CATMANEXT@,$CATMANEXT,;t t
+s,@INCLUDE_readline@,$INCLUDE_readline,;t t
+s,@LIB_readline@,$LIB_readline,;t t
+s,@INCLUDE_hesiod@,$INCLUDE_hesiod,;t t
+s,@LIB_hesiod@,$LIB_hesiod,;t t
+s,@AIX_TRUE@,$AIX_TRUE,;t t
+s,@AIX_FALSE@,$AIX_FALSE,;t t
+s,@AIX4_TRUE@,$AIX4_TRUE,;t t
+s,@AIX4_FALSE@,$AIX4_FALSE,;t t
+s,@AIX_DYNAMIC_AFS_TRUE@,$AIX_DYNAMIC_AFS_TRUE,;t t
+s,@AIX_DYNAMIC_AFS_FALSE@,$AIX_DYNAMIC_AFS_FALSE,;t t
+s,@LIB_dlopen@,$LIB_dlopen,;t t
+s,@HAVE_DLOPEN_TRUE@,$HAVE_DLOPEN_TRUE,;t t
+s,@HAVE_DLOPEN_FALSE@,$HAVE_DLOPEN_FALSE,;t t
+s,@AIX_EXTRA_KAFS@,$AIX_EXTRA_KAFS,;t t
+s,@IRIX_TRUE@,$IRIX_TRUE,;t t
+s,@IRIX_FALSE@,$IRIX_FALSE,;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,@HAVE_X_TRUE@,$HAVE_X_TRUE,;t t
+s,@HAVE_X_FALSE@,$HAVE_X_FALSE,;t t
+s,@LIB_XauWriteAuth@,$LIB_XauWriteAuth,;t t
+s,@LIB_XauReadAuth@,$LIB_XauReadAuth,;t t
+s,@LIB_XauFileName@,$LIB_XauFileName,;t t
+s,@NEED_WRITEAUTH_TRUE@,$NEED_WRITEAUTH_TRUE,;t t
+s,@NEED_WRITEAUTH_FALSE@,$NEED_WRITEAUTH_FALSE,;t t
+s,@LIB_logwtmp@,$LIB_logwtmp,;t t
+s,@LIB_tgetent@,$LIB_tgetent,;t t
+s,@LIB_getpwnam_r@,$LIB_getpwnam_r,;t t
+s,@LIB_MD4_Init@,$LIB_MD4_Init,;t t
+s,@LIB_MD5_Init@,$LIB_MD5_Init,;t t
+s,@LIB_SHA1_Init@,$LIB_SHA1_Init,;t t
+s,@LIB_des_cbc_encrypt@,$LIB_des_cbc_encrypt,;t t
+s,@LIB_RC4@,$LIB_RC4,;t t
+s,@DIR_des@,$DIR_des,;t t
+s,@LIB_des@,$LIB_des,;t t
+s,@LIB_des_appl@,$LIB_des_appl,;t t
+s,@LIB_el_init@,$LIB_el_init,;t t
+s,@el_compat_TRUE@,$el_compat_TRUE,;t t
+s,@el_compat_FALSE@,$el_compat_FALSE,;t t
+s,@LIB_AUTH_SUBDIRS@,$LIB_AUTH_SUBDIRS,;t t
+s,@LTLIBOBJS@,$LTLIBOBJS,;t t
+CEOF
+
+EOF
+
+  cat >>$CONFIG_STATUS <<\EOF
+  # Split the substitutions into bite-sized pieces for seds with
+  # small command number limits, like on Digital OSF/1 and HP-UX.
+  ac_max_sed_lines=48
+  ac_sed_frag=1 # Number of current file.
+  ac_beg=1 # First line for current file.
+  ac_end=$ac_max_sed_lines # Line after last line for current file.
+  ac_more_lines=:
+  ac_sed_cmds=
+  while $ac_more_lines; do
+    if test $ac_beg -gt 1; then
+      sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+    else
+      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+    fi
+    if test ! -s $tmp/subs.frag; then
+      ac_more_lines=false
     else
-      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
+      # 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
-    ac_file=`expr $ac_file + 1`
-    ac_beg=$ac_end
-    ac_end=`expr $ac_end + $ac_max_sed_cmds`
+  done
+  if test -z "$ac_sed_cmds"; then
+    ac_sed_cmds=cat
   fi
-done
-if test -z "$ac_sed_cmds"; then
-  ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile 			\
-	include/Makefile		\
-	include/kadm5/Makefile		\
-	lib/Makefile			\
-	lib/45/Makefile			\
-	lib/auth/Makefile		\
-	lib/auth/afskauthlib/Makefile	\
-	lib/auth/pam/Makefile		\
-	lib/auth/sia/Makefile		\
-	lib/asn1/Makefile		\
-	lib/com_err/Makefile		\
-	lib/des/Makefile		\
-	lib/editline/Makefile		\
-	lib/gssapi/Makefile		\
-	lib/hdb/Makefile		\
-	lib/kadm5/Makefile		\
-	lib/kafs/Makefile		\
-	lib/krb5/Makefile		\
-	lib/otp/Makefile		\
-	lib/roken/Makefile		\
-	lib/sl/Makefile			\
-	kuser/Makefile			\
-	kpasswd/Makefile		\
-	kadmin/Makefile			\
-	admin/Makefile			\
-	kdc/Makefile			\
-	appl/Makefile			\
-	appl/afsutil/Makefile		\
-	appl/ftp/Makefile		\
-	appl/ftp/common/Makefile	\
-	appl/ftp/ftp/Makefile		\
-	appl/ftp/ftpd/Makefile		\
-	appl/kauth/Makefile		\
-	appl/kx/Makefile		\
-	appl/login/Makefile		\
-	appl/otp/Makefile		\
-	appl/popper/Makefile		\
-	appl/push/Makefile		\
-	appl/rsh/Makefile		\
-	appl/su/Makefile		\
-	appl/xnlock/Makefile		\
-	appl/telnet/Makefile		\
-	appl/telnet/libtelnet/Makefile	\
-	appl/telnet/telnet/Makefile	\
-	appl/telnet/telnetd/Makefile	\
-	appl/test/Makefile		\
-	appl/kf/Makefile		\
-	doc/Makefile			\
-"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
+fi # test -n "$CONFIG_FILES"
+
+EOF
+cat >>$CONFIG_STATUS <<\EOF
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-  case "$ac_file" in
-  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
-       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
-  *) ac_file_in="${ac_file}.in" ;;
+  case $ac_file in
+  - | *:- | *:-:* ) # input from stdin
+        cat >$tmp/stdin
+        ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+  * )   ac_file_in=$ac_file.in ;;
   esac
 
-  # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
-  # Remove last slash and all that follows it.  Not all systems have dirname.
-  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+  ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+         X"$ac_file" : 'X\(//\)[^/]' \| \
+         X"$ac_file" : 'X\(//\)$' \| \
+         X"$ac_file" : 'X\(/\)' \| \
+         .     : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
-    # The file is in a subdirectory.
-    test ! -d "$ac_dir" && mkdir "$ac_dir"
-    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
+    { case "$ac_dir" in
+  [\\/]* | ?:[\\/]* ) as_incr_dir=;;
+  *)                      as_incr_dir=.;;
+esac
+as_dummy="$ac_dir"
+for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
+  case $as_mkdir_dir in
+    # Skip DOS drivespec
+    ?:) as_incr_dir=$as_mkdir_dir ;;
+    *)
+      as_incr_dir=$as_incr_dir/$as_mkdir_dir
+      test -d "$as_incr_dir" || mkdir "$as_incr_dir"
+    ;;
+  esac
+done; }
+
+    ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`"
     # A "../" for each directory in $ac_dir_suffix.
-    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
+    ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`
   else
     ac_dir_suffix= ac_dots=
   fi
 
-  case "$ac_given_srcdir" in
-  .)  srcdir=.
-      if test -z "$ac_dots"; then top_srcdir=.
-      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
-  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
+  case $srcdir in
+  .)  ac_srcdir=.
+      if test -z "$ac_dots"; then
+         ac_top_srcdir=.
+      else
+         ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'`
+      fi ;;
+  [\\/]* | ?:[\\/]* )
+      ac_srcdir=$srcdir$ac_dir_suffix;
+      ac_top_srcdir=$srcdir ;;
   *) # Relative path.
-    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
-    top_srcdir="$ac_dots$ac_given_srcdir" ;;
+    ac_srcdir=$ac_dots$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_dots$srcdir ;;
   esac
 
-  case "$ac_given_INSTALL" in
-  [/$]*) INSTALL="$ac_given_INSTALL" ;;
-  *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
+  case $INSTALL in
+  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+  *) ac_INSTALL=$ac_dots$INSTALL ;;
   esac
 
-  echo creating "$ac_file"
-  rm -f "$ac_file"
-  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
-  case "$ac_file" in
-  *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
-  *) ac_comsub= ;;
-  esac
+  if test x"$ac_file" != x-; then
+    { echo "$as_me:22517: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+    rm -f "$ac_file"
+  fi
+  # Let's still pretend it is `configure' which instantiates (i.e., don't
+  # use $as_me), people would be surprised to read:
+  #    /* config.h.  Generated automatically by config.status.  */
+  configure_input="Generated automatically from `echo $ac_file_in |
+                                                 sed 's,.*/,,'` by configure."
+
+  # First look for the input files in the build tree, otherwise in the
+  # src tree.
+  ac_file_inputs=`IFS=:
+    for f in $ac_file_in; do
+      case $f in
+      -) echo $tmp/stdin ;;
+      [\\/$]* | ?:[\\/]*)
+         # Absolute
+         test -f "$f" || { { echo "$as_me:22535: 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:22548: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+   { (exit 1); exit 1; }; }
+         fi;;
+      esac
+    done` || { (exit 1); exit 1; }
+EOF
+cat >>$CONFIG_STATUS <<EOF
+  sed "$ac_vpsub
+$extrasub
+EOF
+cat >>$CONFIG_STATUS <<\EOF
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s,@configure_input@,$configure_input,;t t
+s,@srcdir@,$ac_srcdir,;t t
+s,@top_srcdir@,$ac_top_srcdir,;t t
+s,@INSTALL@,$ac_INSTALL,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+  rm -f $tmp/stdin
+  if test x"$ac_file" != x-; then
+    mv $tmp/out $ac_file
+  else
+    cat $tmp/out
+    rm -f $tmp/out
+  fi
 
-  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
-  sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
+done
+EOF
+cat >>$CONFIG_STATUS <<\EOF
+
+#
+# CONFIG_HEADER section.
+#
 
 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
 # NAME is the cpp macro being defined and VALUE is the value it is being given.
 #
 # ac_d sets the value in "#define NAME VALUE" lines.
-ac_dA='s%^\([ 	]*\)#\([ 	]*define[ 	][ 	]*\)'
-ac_dB='\([ 	][ 	]*\)[^ 	]*%\1#\2'
-ac_dC='\3'
-ac_dD='%g'
-# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
-ac_uA='s%^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
-ac_uB='\([ 	]\)%\1#\2define\3'
+ac_dA='s,^\([ 	]*\)#\([ 	]*define[ 	][ 	]*\)'
+ac_dB='[ 	].*$,\1#\2'
+ac_dC=' '
+ac_dD=',;t'
+# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
+ac_uA='s,^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
+ac_uB='$,\1#\2define\3'
 ac_uC=' '
-ac_uD='\4%g'
-# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
-ac_eA='s%^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
-ac_eB='$%\1#\2define\3'
-ac_eC=' '
-ac_eD='%g'
+ac_uD=',;t'
 
-if test "${CONFIG_HEADERS+set}" != set; then
-EOF
-cat >> $CONFIG_STATUS <<EOF
-  CONFIG_HEADERS="include/config.h"
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-fi
-for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
+for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-  case "$ac_file" in
-  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
-       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
-  *) ac_file_in="${ac_file}.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
 
-  echo creating $ac_file
-
-  rm -f conftest.frag conftest.in conftest.out
-  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
-  cat $ac_file_inputs > conftest.in
-
-EOF
-
-# Transform confdefs.h into a sed script conftest.vals that substitutes
-# the proper values into config.h.in to produce config.h.  And first:
-# Protect against being on the right side of a sed subst in config.status.
-# Protect against being in an unquoted here document in config.status.
-rm -f conftest.vals
-cat > conftest.hdr <<\EOF
-s/[\\&%]/\\&/g
-s%[\\$`]%\\&%g
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
-s%ac_d%ac_u%gp
-s%ac_u%ac_e%gp
-EOF
-sed -n -f conftest.hdr confdefs.h > conftest.vals
-rm -f conftest.hdr
+  test x"$ac_file" != x- && { echo "$as_me:22609: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+
+  # First look for the input files in the build tree, otherwise in the
+  # src tree.
+  ac_file_inputs=`IFS=:
+    for f in $ac_file_in; do
+      case $f in
+      -) echo $tmp/stdin ;;
+      [\\/$]* | ?:[\\/]*)
+         # Absolute
+         test -f "$f" || { { echo "$as_me:22620: 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:22633: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+   { (exit 1); exit 1; }; }
+         fi;;
+      esac
+    done` || { (exit 1); exit 1; }
+  # Remove the trailing spaces.
+  sed 's/[ 	]*$//' $ac_file_inputs >$tmp/in
+
+EOF
+
+# Transform confdefs.h into two sed scripts, `conftest.defines' and
+# `conftest.undefs', that substitutes the proper values into
+# config.h.in to produce config.h.  The first handles `#define'
+# templates, and the second `#undef' templates.
+# And first: Protect against being on the right side of a sed subst in
+# config.status.  Protect against being in an unquoted here document
+# in config.status.
+rm -f conftest.defines conftest.undefs
+# Using a here document instead of a string reduces the quoting nightmare.
+# Putting comments in sed scripts is not portable.
+#
+# `end' is used to avoid that the second main sed command (meant for
+# 0-ary CPP macros) applies to n-ary macro definitions.
+# See the Autoconf documentation for `clear'.
+cat >confdef2sed.sed <<\EOF
+s/[\\&,]/\\&/g
+s,[\\$`],\\&,g
+t clear
+: clear
+s,^[ 	]*#[ 	]*define[ 	][ 	]*\(\([^ 	(][^ 	(]*\)([^)]*)\)[ 	]*\(.*\)$,${ac_dA}\2${ac_dB}\1${ac_dC}\3${ac_dD},gp
+t end
+s,^[ 	]*#[ 	]*define[ 	][ 	]*\([^ 	][^ 	]*\)[ 	]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
+: end
+EOF
+# If some macros were called several times there might be several times
+# the same #defines, which is useless.  Nevertheless, we may not want to
+# sort them, since we want the *last* AC-DEFINE to be honored.
+uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
+sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
+rm -f confdef2sed.sed
 
 # This sed command replaces #undef with comments.  This is necessary, for
 # example, in the case of _POSIX_SOURCE, which is predefined and required
 # on some systems where configure will not decide to define it.
-cat >> conftest.vals <<\EOF
-s%^[ 	]*#[ 	]*undef[ 	][ 	]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
+cat >>conftest.undefs <<\EOF
+s,^[ 	]*#[ 	]*undef[ 	][ 	]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
 EOF
 
-# Break up conftest.vals because some shells have a limit on
-# the size of here documents, and old seds have small limits too.
+# Break up conftest.defines because some shells have a limit on the size
+# of here documents, and old seds have small limits too (100 cmds).
+echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
+echo '  if egrep "^[ 	]*#[ 	]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
+echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
+echo '  :' >>$CONFIG_STATUS
+rm -f conftest.tail
+while grep . conftest.defines >/dev/null
+do
+  # Write a limited-size here document to $tmp/defines.sed.
+  echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
+  # Speed up: don't consider the non `#define' lines.
+  echo '/^[ 	]*#[ 	]*define/!b' >>$CONFIG_STATUS
+  # Work around the forget-to-reset-the-flag bug.
+  echo 't clr' >>$CONFIG_STATUS
+  echo ': clr' >>$CONFIG_STATUS
+  sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
+  echo 'CEOF
+  sed -f $tmp/defines.sed $tmp/in >$tmp/out
+  rm -f $tmp/in
+  mv $tmp/out $tmp/in
+' >>$CONFIG_STATUS
+  sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
+  rm -f conftest.defines
+  mv conftest.tail conftest.defines
+done
+rm -f conftest.defines
+echo '  fi # egrep' >>$CONFIG_STATUS
+echo >>$CONFIG_STATUS
 
+# Break up conftest.undefs because some shells have a limit on the size
+# of here documents, and old seds have small limits too (100 cmds).
+echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
 rm -f conftest.tail
-while :
+while grep . conftest.undefs >/dev/null
 do
-  ac_lines=`grep -c . conftest.vals`
-  # grep -c gives empty output for an empty file on some AIX systems.
-  if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
-  # Write a limited-size here document to conftest.frag.
-  echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
-  sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
+  # Write a limited-size here document to $tmp/undefs.sed.
+  echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
+  # Speed up: don't consider the non `#undef'
+  echo '/^[ 	]*#[ 	]*undef/!b' >>$CONFIG_STATUS
+  # Work around the forget-to-reset-the-flag bug.
+  echo 't clr' >>$CONFIG_STATUS
+  echo ': clr' >>$CONFIG_STATUS
+  sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
   echo 'CEOF
-  sed -f conftest.frag conftest.in > conftest.out
-  rm -f conftest.in
-  mv conftest.out conftest.in
-' >> $CONFIG_STATUS
-  sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
-  rm -f conftest.vals
-  mv conftest.tail conftest.vals
-done
-rm -f conftest.vals
-
-cat >> $CONFIG_STATUS <<\EOF
-  rm -f conftest.frag conftest.h
-  echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
-  cat conftest.in >> conftest.h
-  rm -f conftest.in
-  if cmp -s $ac_file conftest.h 2>/dev/null; then
-    echo "$ac_file is unchanged"
-    rm -f conftest.h
+  sed -f $tmp/undefs.sed $tmp/in >$tmp/out
+  rm -f $tmp/in
+  mv $tmp/out $tmp/in
+' >>$CONFIG_STATUS
+  sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
+  rm -f conftest.undefs
+  mv conftest.tail conftest.undefs
+done
+rm -f conftest.undefs
+
+cat >>$CONFIG_STATUS <<\EOF
+  # Let's still pretend it is `configure' which instantiates (i.e., don't
+  # use $as_me), people would be surprised to read:
+  #    /* config.h.  Generated automatically by config.status.  */
+  if test x"$ac_file" = x-; then
+    echo "/* Generated automatically by configure.  */" >$tmp/config.h
   else
-    # Remove last slash and all that follows it.  Not all systems have dirname.
-      ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+    echo "/* $ac_file.  Generated automatically by configure.  */" >$tmp/config.h
+  fi
+  cat $tmp/in >>$tmp/config.h
+  rm -f $tmp/in
+  if test x"$ac_file" != x-; then
+    if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
+      { echo "$as_me:22750: $ac_file is unchanged" >&5
+echo "$as_me: $ac_file is unchanged" >&6;}
+    else
+      ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+         X"$ac_file" : 'X\(//\)[^/]' \| \
+         X"$ac_file" : 'X\(//\)$' \| \
+         X"$ac_file" : 'X\(/\)' \| \
+         .     : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
-      # The file is in a subdirectory.
-      test ! -d "$ac_dir" && mkdir "$ac_dir"
+        { case "$ac_dir" in
+  [\\/]* | ?:[\\/]* ) as_incr_dir=;;
+  *)                      as_incr_dir=.;;
+esac
+as_dummy="$ac_dir"
+for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
+  case $as_mkdir_dir in
+    # Skip DOS drivespec
+    ?:) as_incr_dir=$as_mkdir_dir ;;
+    *)
+      as_incr_dir=$as_incr_dir/$as_mkdir_dir
+      test -d "$as_incr_dir" || mkdir "$as_incr_dir"
+    ;;
+  esac
+done; }
+
+      fi
+      rm -f $ac_file
+      mv $tmp/config.h $ac_file
     fi
-    rm -f $ac_file
-    mv conftest.h $ac_file
+  else
+    cat $tmp/config.h
+    rm -f $tmp/config.h
   fi
-fi; done
-
+done
 EOF
-cat >> $CONFIG_STATUS <<EOF
-
+cat >>$CONFIG_STATUS <<\EOF
 
+#
+# CONFIG_COMMANDS section.
+#
+for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
+  ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
+  ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
+
+  case $ac_dest in
+    default-1 ) test -z "$CONFIG_HEADERS" || echo timestamp > include/stamp-h ;;
+    default-2 )
+test x"$AMDEP" != x"" ||
+for mf in $CONFIG_FILES; do
+  case "$mf" in
+  Makefile) dirpart=.;;
+  */Makefile) dirpart=`echo "$mf" | sed -e 's|/[^/]*$||'`;;
+  *) continue;;
+  esac
+  grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
+  # Extract the definition of DEP_FILES from the Makefile without
+  # running `make'.
+  DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
+  test -z "$DEPDIR" && continue
+  # When using ansi2knr, U may be empty or an underscore; expand it
+  U=`sed -n -e '/^U = / s///p' < "$mf"`
+  test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
+  # We invoke sed twice because it is the simplest approach to
+  # changing $(DEPDIR) to its actual value in the expansion.
+  for file in `sed -n -e '
+    /^DEP_FILES = .*\\\\$/ {
+      s/^DEP_FILES = //
+      :loop
+	s/\\\\$//
+	p
+	n
+	/\\\\$/ b loop
+      p
+    }
+    /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
+       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+    # Make sure the directory exists.
+    test -f "$dirpart/$file" && continue
+    fdir=`echo "$file" | sed -e 's|/[^/]*$||'`
+    $ac_aux_dir/mkinstalldirs "$dirpart/$fdir" > /dev/null 2>&1
+    # echo "creating $dirpart/$file"
+    echo '# dummy' > "$dirpart/$file"
+  done
+done
+ ;;
+  esac
+done
 EOF
-cat >> $CONFIG_STATUS <<\EOF
-test -z "$CONFIG_HEADERS" || echo timestamp > include/stamp-h
+
+cat >>$CONFIG_STATUS <<\EOF
 
 exit 0
 EOF
 chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
+ac_clean_files=$ac_clean_files_save
 
+test "$no_create" = yes || $SHELL $CONFIG_STATUS || { (exit 1); exit 1; }
 
 HEIMDALVERSION="$PACKAGE-$VERSION"
 
 cat > include/newversion.h.in <<EOF
-char *heimdal_long_version = "@(#)\$Version: $HEIMDALVERSION by @USER@ on @HOST@ ($host) @DATE@ \$";
-char *heimdal_version = "$HEIMDALVERSION";
+const char *heimdal_long_version = "@(#)\$Version: $HEIMDALVERSION by @USER@ on @HOST@ ($host) @DATE@ \$";
+const char *heimdal_version = "$HEIMDALVERSION";
 EOF
 
 if test -f include/version.h && cmp -s include/newversion.h.in include/version.h.in; then