embedaddon/arping/configure - diff

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Diff for /embedaddon/arping/configure between versions 1.1.1.1 and 1.1.1.4

version 1.1.1.1, 2012/02/21 22:16:27	version 1.1.1.4, 2021/03/16 23:40:57
Line 1	Line 1
#! /bin/sh	#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.	# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.61 for arping 2.09.	# Generated by GNU Autoconf 2.69 for arping 2.21.
#	#
# Report bugs to <thomas@habets.pp.se>.	# Report bugs to <thomas@habets.se>.
#	#
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	#
# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
	#
	#
# This configure script is free software; the Free Software Foundation	# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.	# gives unlimited permission to copy, distribute and modify it.
## --------------------- ##	## -------------------- ##
## M4sh Initialization. ##	## M4sh Initialization. ##
## --------------------- ##	## -------------------- ##

# Be more Bourne compatible	# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh	DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
emulate sh	emulate sh
NULLCMD=:	NULLCMD=:
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
# is contrary to our usage. Disable this feature.	# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'	alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST	setopt NO_GLOB_SUBST
else	else
case `(set -o) 2>/dev/null` in	case `(set -o) 2>/dev/null` in #(
posix) set -o posix ;;	posix) :
	set -o posix ;; #(
	*) :
	;;
esac	esac

fi	fi


	as_nl='
	'
# PATH needs CR	export as_nl
# Avoid depending upon Character Ranges.	# Printing a long string crashes Solaris 7 /usr/bin/printf.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_cr_Letters=$as_cr_letters$as_cr_LETTERS	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
as_cr_digits='0123456789'	# Prefer a ksh shell builtin over an external printf program on Solaris,
as_cr_alnum=$as_cr_Letters$as_cr_digits	# but without wasting forks for bash or zsh.
	if test -z "$BASH_VERSION$ZSH_VERSION" \
# The user is always right.	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
if test "${PATH_SEPARATOR+set}" != set; then	as_echo='print -r --'
echo "#! /bin/sh" >conf$$.sh	as_echo_n='print -rn --'
echo "exit 0" >>conf$$.sh	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
chmod +x conf$$.sh	as_echo='printf %s\n'
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	as_echo_n='printf %s'
PATH_SEPARATOR=';'	else
	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
	as_echo_n='/usr/ucb/echo -n'
else	else
PATH_SEPARATOR=:	as_echo_body='eval expr "X$1" : "X\$.*\$"'
	as_echo_n_body='eval
	arg=$1;
	case $arg in #(
	"$as_nl")
	expr "X$arg" : "X\$.*\$$as_nl";
	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
	esac;
	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
	'
	export as_echo_n_body
	as_echo_n='sh -c $as_echo_n_body as_echo'
fi	fi
rm -f conf$$.sh	export as_echo_body
	as_echo='sh -c $as_echo_body as_echo'
fi	fi

# Support unset when possible.	# The user is always right.
if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	if test "${PATH_SEPARATOR+set}" != set; then
as_unset=unset	PATH_SEPARATOR=:
else	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
as_unset=false	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
	PATH_SEPARATOR=';'
	}
fi	fi


Line 65 fi	Line 86 fi
# there to prevent editors from complaining about space-tab.	# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)	# splitting by setting IFS to empty value.)
as_nl='
'
IFS=" "" $as_nl"	IFS=" "" $as_nl"

# Find who we are. Look in the path if we contain no directory separator.	# Find who we are. Look in the path if we contain no directory separator.
case $0 in	as_myself=
	case $0 in #((
[\\/] ) as_myself=$0 ;;	[\\/] ) as_myself=$0 ;;
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH	for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
done	done
IFS=$as_save_IFS	IFS=$as_save_IFS

;;	;;
Line 89 if test "x$as_myself" = x; then	Line 109 if test "x$as_myself" = x; then
as_myself=$0	as_myself=$0
fi	fi
if test ! -f "$as_myself"; then	if test ! -f "$as_myself"; then
echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
{ (exit 1); exit 1; }	exit 1
fi	fi

# Work around bugs in pre-3.0 UWIN ksh.	# Unset variables that we do not need and which cause bugs (e.g. in
for as_var in ENV MAIL MAILPATH	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	# suppresses any "Segmentation fault" message there. '((' could
	# trigger a bug in pdksh 5.2.14.
	for as_var in BASH_ENV ENV MAIL MAILPATH
	do eval test x\${$as_var+set} = xset \
	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
done	done
PS1='$ '	PS1='$ '
PS2='> '	PS2='> '
PS4='+ '	PS4='+ '

# NLS nuisances.	# NLS nuisances.
for as_var in \	LC_ALL=C
LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	export LC_ALL
LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	LANGUAGE=C
LC_TELEPHONE LC_TIME	export LANGUAGE
do
if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
eval $as_var=C; export $as_var
else
($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
fi
done

# Required to use basename.
if expr a : '$a$' >/dev/null 2>&1 &&
test "X`expr 00001 : '.*$...$'`" = X001; then
as_expr=expr
else
as_expr=false
fi

if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
as_basename=basename
else
as_basename=false
fi


# Name of the executable.
as_me=`$as_basename -- "$0" \|\|
$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
X"$0" : 'X$//$$' \\| \
X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
echo X/"$0" \|
sed '/^.\/$[^/][^/]$\/*$/{
s//\1/
q
}
/^X\/$\/\/$$/{
s//\1/
q
}
/^X\/$\/$.*/{
s//\1/
q
}
s/.*/./; q'`

# CDPATH.	# CDPATH.
$as_unset CDPATH	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH

	# Use a proper internal environment variable to ensure we don't fall
	# into an infinite loop, continuously re-executing ourselves.
	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
	_as_can_reexec=no; export _as_can_reexec;
	# We cannot yet assume a decent shell, so we have to provide a
	# neutralization value for shells without unset; and this also
	# works around shells that cannot unset nonexistent variables.
	# Preserve -v and -x to the replacement shell.
	BASH_ENV=/dev/null
	ENV=/dev/null
	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
	case $- in # ((((
	vx* \| xv* ) as_opts=-vx ;;
	v ) as_opts=-v ;;
	x ) as_opts=-x ;;
	* ) as_opts= ;;
	esac
	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
	# Admittedly, this is quite paranoid, since all the known shells bail
	# out after a failed `exec'.
	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
	as_fn_exit 255
	fi
	# We don't want this to propagate to other subprocesses.
	{ _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then	if test "x$CONFIG_SHELL" = x; then
if (eval ":") 2>/dev/null; then	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
as_have_required=yes	emulate sh
	NULLCMD=:
	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
	# is contrary to our usage. Disable this feature.
	alias -g '\${1+\"\$@\"}'='\"\$@\"'
	setopt NO_GLOB_SUBST
else	else
as_have_required=no	case \`(set -o) 2>/dev/null\` in #(
	posix) :
	set -o posix ;; #(
	*) :
	;;
	esac
fi	fi
	"
	as_required="as_fn_return () { (exit \$1); }
	as_fn_success () { as_fn_return 0; }
	as_fn_failure () { as_fn_return 1; }
	as_fn_ret_success () { return 0; }
	as_fn_ret_failure () { return 1; }

if test $as_have_required = yes && (eval ":
(as_func_return () {
(exit \$1)
}
as_func_success () {
as_func_return 0
}
as_func_failure () {
as_func_return 1
}
as_func_ret_success () {
return 0
}
as_func_ret_failure () {
return 1
}

exitcode=0	exitcode=0
if as_func_success; then	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
:	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
else	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
exitcode=1	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
echo as_func_success failed.	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
fi

if as_func_failure; then
exitcode=1
echo as_func_failure succeeded.
fi

if as_func_ret_success; then
:
else	else
exitcode=1	exitcode=1; echo positional parameters were not saved.
echo as_func_ret_success failed.
fi	fi
	test x\$exitcode = x0 \|\| exit 1
if as_func_ret_failure; then	test -x / \|\| exit 1"
exitcode=1	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
echo as_func_ret_failure succeeded.	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
fi	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
if ( set x; as_func_ret_success y && test x = \"\$1\" ); then	test \$(( 1 + 1 )) = 2 \|\| exit 1"
:	if (eval "$as_required") 2>/dev/null; then :
	as_have_required=yes
else	else
exitcode=1	as_have_required=no
echo positional parameters were not saved.
fi	fi
	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :

test \$exitcode = 0) \|\| { (exit 1); exit 1; }

(
as_lineno_1=\$LINENO
as_lineno_2=\$LINENO
test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") \|\| { (exit 1); exit 1; }
") 2> /dev/null; then
:
else	else
as_candidate_shells=	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	as_found=false
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
case $as_dir in	as_found=:
	case $as_dir in #(
/*)	/*)
for as_base in sh bash ksh sh5; do	for as_base in sh bash ksh sh5; do
as_candidate_shells="$as_candidate_shells $as_dir/$as_base"	# Try only shells that exist, to save several forks.
	as_shell=$as_dir/$as_base
	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
	CONFIG_SHELL=$as_shell as_have_required=yes
	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
	break 2
	fi
	fi
done;;	done;;
esac	esac
	as_found=false
done	done
	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
	CONFIG_SHELL=$SHELL as_have_required=yes
	fi; }
IFS=$as_save_IFS	IFS=$as_save_IFS


for as_shell in $as_candidate_shells $SHELL; do	if test "x$CONFIG_SHELL" != x; then :
# Try only shells that exist, to save several forks.	export CONFIG_SHELL
if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&	# We cannot yet assume a decent shell, so we have to provide a
{ ("$as_shell") 2> /dev/null <<\_ASEOF	# neutralization value for shells without unset; and this also
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	# works around shells that cannot unset nonexistent variables.
emulate sh	# Preserve -v and -x to the replacement shell.
NULLCMD=:	BASH_ENV=/dev/null
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	ENV=/dev/null
# is contrary to our usage. Disable this feature.	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
alias -g '${1+"$@"}'='"$@"'	case $- in # ((((
setopt NO_GLOB_SUBST	vx* \| xv* ) as_opts=-vx ;;
else	v ) as_opts=-v ;;
case `(set -o) 2>/dev/null` in	x ) as_opts=-x ;;
posix) set -o posix ;;	* ) as_opts= ;;
esac	esac
	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
	# Admittedly, this is quite paranoid, since all the known shells bail
	# out after a failed `exec'.
	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
	exit 255
fi	fi

	if test x$as_have_required = xno; then :
:	$as_echo "$0: This script requires a shell more modern than all"
_ASEOF	$as_echo "$0: the shells that I found on your system."
}; then	if test x${ZSH_VERSION+set} = xset ; then
CONFIG_SHELL=$as_shell	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
as_have_required=yes	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
if { "$as_shell" 2> /dev/null <<\_ASEOF	else
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	$as_echo "$0: Please tell bug-autoconf@gnu.org and thomas@habets.se
emulate sh	$0: about your system, including any error possibly output
NULLCMD=:	$0: before this message. Then install a modern shell, or
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	$0: manually run the script under such a shell if you do
# is contrary to our usage. Disable this feature.	$0: have one."
alias -g '${1+"$@"}'='"$@"'	fi
setopt NO_GLOB_SUBST	exit 1
else
case `(set -o) 2>/dev/null` in
posix) set -o posix ;;
esac

fi	fi


:
(as_func_return () {
(exit $1)
}
as_func_success () {
as_func_return 0
}
as_func_failure () {
as_func_return 1
}
as_func_ret_success () {
return 0
}
as_func_ret_failure () {
return 1
}

exitcode=0
if as_func_success; then
:
else
exitcode=1
echo as_func_success failed.
fi	fi

if as_func_failure; then
exitcode=1
echo as_func_failure succeeded.
fi	fi
	SHELL=${CONFIG_SHELL-/bin/sh}
	export SHELL
	# Unset more variables known to interfere with behavior of common tools.
	CLICOLOR_FORCE= GREP_OPTIONS=
	unset CLICOLOR_FORCE GREP_OPTIONS

if as_func_ret_success; then	## --------------------- ##
:	## M4sh Shell Functions. ##
else	## --------------------- ##
exitcode=1	# as_fn_unset VAR
echo as_func_ret_success failed.	# ---------------
fi	# Portably unset VAR.
	as_fn_unset ()
	{
	{ eval $1=; unset $1;}
	}
	as_unset=as_fn_unset

if as_func_ret_failure; then	# as_fn_set_status STATUS
exitcode=1	# -----------------------
echo as_func_ret_failure succeeded.	# Set $? to STATUS, without forking.
fi	as_fn_set_status ()
	{
	return $1
	} # as_fn_set_status

if ( set x; as_func_ret_success y && test x = "$1" ); then	# as_fn_exit STATUS
:	# -----------------
else	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
exitcode=1	as_fn_exit ()
echo positional parameters were not saved.	{
fi	set +e
	as_fn_set_status $1
	exit $1
	} # as_fn_exit

test $exitcode = 0) \|\| { (exit 1); exit 1; }	# as_fn_mkdir_p
	# -------------
	# Create "$as_dir" as a directory, including parents if necessary.
	as_fn_mkdir_p ()
	{

(	case $as_dir in #(
as_lineno_1=$LINENO	-*) as_dir=./$as_dir;;
as_lineno_2=$LINENO	esac
test "x$as_lineno_1" != "x$as_lineno_2" &&	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") \|\| { (exit 1); exit 1; }	as_dirs=
	while :; do
	case $as_dir in #(
	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
	*) as_qdir=$as_dir;;
	esac
	as_dirs="'$as_qdir' $as_dirs"
	as_dir=`$as_dirname -- "$as_dir" \|\|
	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	X"$as_dir" : 'X$//$[^/]' \\| \
	X"$as_dir" : 'X$//$$' \\| \
	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
	$as_echo X"$as_dir" \|
	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	s//\1/
	q
	}
	/^X$\/\/$[^/].*/{
	s//\1/
	q
	}
	/^X$\/\/$$/{
	s//\1/
	q
	}
	/^X$\/$.*/{
	s//\1/
	q
	}
	s/.*/./; q'`
	test -d "$as_dir" && break
	done
	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"

_ASEOF
}; then
break
fi

fi	} # as_fn_mkdir_p

done	# as_fn_executable_p FILE
	# -----------------------
	# Test if FILE is an executable regular file.
	as_fn_executable_p ()
	{
	test -f "$1" && test -x "$1"
	} # as_fn_executable_p
	# as_fn_append VAR VALUE
	# ----------------------
	# Append the text in VALUE to the end of the definition contained in VAR. Take
	# advantage of any shell optimizations that allow amortized linear growth over
	# repeated appends, instead of the typical quadratic growth present in naive
	# implementations.
	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
	eval 'as_fn_append ()
	{
	eval $1+=\$2
	}'
	else
	as_fn_append ()
	{
	eval $1=\$$1\$2
	}
	fi # as_fn_append

if test "x$CONFIG_SHELL" != x; then	# as_fn_arith ARG...
for as_var in BASH_ENV ENV	# ------------------
do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	# Perform arithmetic evaluation on the ARGs, and store the result in the
done	# global $as_val. Take advantage of shells that can avoid forks. The arguments
export CONFIG_SHELL	# must be portable across $(()) and expr.
exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
fi	eval 'as_fn_arith ()
	{
	as_val=$(( $* ))
	}'
	else
	as_fn_arith ()
	{
	as_val=`expr "$@" \|\| test $? -eq 1`
	}
	fi # as_fn_arith


if test $as_have_required = no; then	# as_fn_error STATUS ERROR [LINENO LOG_FD]
echo This script requires a shell more modern than all the	# ----------------------------------------
echo shells that I found on your system. Please install a	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
echo modern shell, or manually run the script under such a	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
echo shell if you do have one.	# script with STATUS, using 1 if that was 0.
{ (exit 1); exit 1; }	as_fn_error ()
fi	{
	as_status=$1; test $as_status -eq 0 && as_status=1
	if test "$4"; then
	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
	fi
	$as_echo "$as_me: error: $2" >&2
	as_fn_exit $as_status
	} # as_fn_error

	if expr a : '$a$' >/dev/null 2>&1 &&
fi	test "X`expr 00001 : '.*$...$'`" = X001; then
	as_expr=expr
fi



(eval "as_func_return () {
(exit \$1)
}
as_func_success () {
as_func_return 0
}
as_func_failure () {
as_func_return 1
}
as_func_ret_success () {
return 0
}
as_func_ret_failure () {
return 1
}

exitcode=0
if as_func_success; then
:
else	else
exitcode=1	as_expr=false
echo as_func_success failed.
fi	fi

if as_func_failure; then	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
exitcode=1	as_basename=basename
echo as_func_failure succeeded.
fi

if as_func_ret_success; then
:
else	else
exitcode=1	as_basename=false
echo as_func_ret_success failed.
fi	fi

if as_func_ret_failure; then	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
exitcode=1	as_dirname=dirname
echo as_func_ret_failure succeeded.
fi

if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
:
else	else
exitcode=1	as_dirname=false
echo positional parameters were not saved.
fi	fi

test \$exitcode = 0") \|\| {	as_me=`$as_basename -- "$0" \|\|
echo No shell found that supports shell functions.	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
echo Please tell autoconf@gnu.org about your system,	X"$0" : 'X$//$$' \\| \
echo including any error possibly output before this	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
echo message	$as_echo X/"$0" \|
}	sed '/^.\/$[^/][^/]$\/*$/{
	s//\1/
	q
	}
	/^X\/$\/\/$$/{
	s//\1/
	q
	}
	/^X\/$\/$.*/{
	s//\1/
	q
	}
	s/.*/./; q'`

	# Avoid depending upon Character Ranges.
	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	as_cr_digits='0123456789'
	as_cr_alnum=$as_cr_Letters$as_cr_digits


as_lineno_1=$LINENO	as_lineno_1=$LINENO as_lineno_1a=$LINENO
as_lineno_2=$LINENO	as_lineno_2=$LINENO as_lineno_2a=$LINENO
test "x$as_lineno_1" != "x$as_lineno_2" &&	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
# uniformly replaced by the line number. The first 'sed' inserts a
# line-number line after each line using $LINENO; the second 'sed'
# does the real work. The second script uses 'N' to pair each
# line-number line with the line containing $LINENO, and appends
# trailing '-' during substitution so that $LINENO is not a special
# case at line end.
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
# scripts with optimization help from Paolo Bonzini. Blame Lee
# E. McMahon (1931-1989) for sed's syntax. :-)
sed -n '	sed -n '
p	p
/[$]LINENO/=	/[$]LINENO/=
Line 453 test \$exitcode = 0") \|\| {	Line 486 test \$exitcode = 0") \|\| {
s/-\n.*//	s/-\n.*//
' >$as_me.lineno &&	' >$as_me.lineno &&
chmod +x "$as_me.lineno" \|\|	chmod +x "$as_me.lineno" \|\|
{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
{ (exit 1); exit 1; }; }

	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
	# already done that, so ensure we don't try to do so again and fall
	# in an infinite loop. This has already happened in practice.
	_as_can_reexec=no; export _as_can_reexec
# Don't try to exec as it changes $[0], causing all sort of problems	# Don't try to exec as it changes $[0], causing all sort of problems
# (the dirname of $[0] is not the place where we might find the	# (the dirname of $[0] is not the place where we might find the
# original and so on. Autoconf is especially sensitive to this).	# original and so on. Autoconf is especially sensitive to this).
Line 464 test \$exitcode = 0") \|\| {	Line 500 test \$exitcode = 0") \|\| {
exit	exit
}	}


if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
as_dirname=dirname
else
as_dirname=false
fi

ECHO_C= ECHO_N= ECHO_T=	ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in	case `echo -n x` in #(((((
-n*)	-n*)
case `echo 'x\c'` in	case `echo 'xy\c'` in
c) ECHO_T=' ';; # ECHO_T is single tab character.	c) ECHO_T=' ';; # ECHO_T is single tab character.
*) ECHO_C='\c';;	xy) ECHO_C='\c';;
	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
	ECHO_T=' ';;
esac;;	esac;;
*)	*)
ECHO_N='-n';;	ECHO_N='-n';;
esac	esac

if expr a : '$a$' >/dev/null 2>&1 &&
test "X`expr 00001 : '.*$...$'`" = X001; then
as_expr=expr
else
as_expr=false
fi

rm -f conf$$ conf$$.exe conf$$.file	rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then	if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file	rm -f conf$$.dir/conf$$.file
else	else
rm -f conf$$.dir	rm -f conf$$.dir
mkdir conf$$.dir	mkdir conf$$.dir 2>/dev/null
fi	fi
echo >conf$$.file	if (echo >conf$$.file) 2>/dev/null; then
if ln -s conf$$.file conf$$ 2>/dev/null; then	if ln -s conf$$.file conf$$ 2>/dev/null; then
as_ln_s='ln -s'	as_ln_s='ln -s'
# ... but there are two gotchas:	# ... but there are two gotchas:
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
# In both cases, we have to default to `cp -p'.	# In both cases, we have to default to `cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
as_ln_s='cp -p'	as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then	elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln	as_ln_s=ln
	else
	as_ln_s='cp -pR'
	fi
else	else
as_ln_s='cp -p'	as_ln_s='cp -pR'
fi	fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null	rmdir conf$$.dir 2>/dev/null

if mkdir -p . 2>/dev/null; then	if mkdir -p . 2>/dev/null; then
as_mkdir_p=:	as_mkdir_p='mkdir -p "$as_dir"'
else	else
test -d ./-p && rmdir ./-p	test -d ./-p && rmdir ./-p
as_mkdir_p=false	as_mkdir_p=false
fi	fi

if test -x / >/dev/null 2>&1; then	as_test_x='test -x'
as_test_x='test -x'	as_executable_p=as_fn_executable_p
else
if ls -dL / >/dev/null 2>&1; then
as_ls_L_option=L
else
as_ls_L_option=
fi
as_test_x='
eval sh -c '\''
if test -d "$1"; then
test -d "$1/.";
else
case $1 in
-*)set "./$1";;
esac;
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
???[sx]):;;)false;;esac;fi
'\'' sh
'
fi
as_executable_p=$as_test_x

# Sed expression to map a string onto a valid CPP name.	# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
Line 550 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS	Line 557 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"


	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
	exec 6>&1

exec 7<&0 </dev/null 6>&1

# Name of the host.	# Name of the host.
# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
# so uname gets run too.	# so uname gets run too.
ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`

Line 569 cross_compiling=no	Line 576 cross_compiling=no
subdirs=	subdirs=
MFLAGS=	MFLAGS=
MAKEFLAGS=	MAKEFLAGS=
SHELL=${CONFIG_SHELL-/bin/sh}

# Identity of this package.	# Identity of this package.
PACKAGE_NAME='arping'	PACKAGE_NAME='arping'
PACKAGE_TARNAME='arping'	PACKAGE_TARNAME='arping'
PACKAGE_VERSION='2.09'	PACKAGE_VERSION='2.21'
PACKAGE_STRING='arping 2.09'	PACKAGE_STRING='arping 2.21'
PACKAGE_BUGREPORT='thomas@habets.pp.se'	PACKAGE_BUGREPORT='thomas@habets.se'
	PACKAGE_URL=''

ac_unique_file="src/arping.c"	ac_unique_file="src/arping.c"
# Factoring default headers for most tests.	# Factoring default headers for most tests.
Line 615 ac_includes_default="\	Line 622 ac_includes_default="\
# include <unistd.h>	# include <unistd.h>
#endif"	#endif"

ac_subst_vars='SHELL	ac_subst_vars='am__EXEEXT_FALSE
PATH_SEPARATOR	am__EXEEXT_TRUE
PACKAGE_NAME	LTLIBOBJS
PACKAGE_TARNAME	HAVE_CLOCK_MONOTONIC_FALSE
PACKAGE_VERSION	HAVE_CLOCK_MONOTONIC_TRUE
PACKAGE_STRING
PACKAGE_BUGREPORT
exec_prefix
prefix
program_transform_name
bindir
sbindir
libexecdir
datarootdir
datadir
sysconfdir
sharedstatedir
localstatedir
includedir
oldincludedir
docdir
infodir
htmldir
dvidir
pdfdir
psdir
libdir
localedir
mandir
DEFS
ECHO_C
ECHO_N
ECHO_T
LIBS
build_alias
host_alias
target_alias
build
build_cpu
build_vendor
build_os
host
host_cpu
host_vendor
host_os
target
target_cpu
target_vendor
target_os
INSTALL_PROGRAM
INSTALL_SCRIPT
INSTALL_DATA
am__isrc
CYGPATH_W
PACKAGE
VERSION
ACLOCAL
AUTOCONF
AUTOMAKE
AUTOHEADER
MAKEINFO
install_sh
STRIP
INSTALL_STRIP_PROGRAM
mkdir_p
AWK
SET_MAKE
am__leading_dot
AMTAR
am__tar
am__untar
MAINTAINER_MODE_TRUE
MAINTAINER_MODE_FALSE
MAINT
CC
CFLAGS
LDFLAGS
CPPFLAGS
ac_ct_CC
EXEEXT
OBJEXT
DEPDIR
am__include
am__quote
AMDEP_TRUE
AMDEP_FALSE
AMDEPBACKSLASH
CCDEPMODE
am__fastdepCC_TRUE
am__fastdepCC_FALSE
CPP
GREP
EGREP
LIBOBJS	LIBOBJS
LTLIBOBJS'	EGREP
	GREP
	CPP
	am__fastdepCC_FALSE
	am__fastdepCC_TRUE
	CCDEPMODE
	am__nodep
	AMDEPBACKSLASH
	AMDEP_FALSE
	AMDEP_TRUE
	am__include
	DEPDIR
	OBJEXT
	EXEEXT
	ac_ct_CC
	CPPFLAGS
	LDFLAGS
	CFLAGS
	CC
	MAINT
	MAINTAINER_MODE_FALSE
	MAINTAINER_MODE_TRUE
	AM_BACKSLASH
	AM_DEFAULT_VERBOSITY
	AM_DEFAULT_V
	AM_V
	am__untar
	am__tar
	AMTAR
	am__leading_dot
	SET_MAKE
	AWK
	mkdir_p
	MKDIR_P
	INSTALL_STRIP_PROGRAM
	STRIP
	install_sh
	MAKEINFO
	AUTOHEADER
	AUTOMAKE
	AUTOCONF
	ACLOCAL
	VERSION
	PACKAGE
	CYGPATH_W
	am__isrc
	INSTALL_DATA
	INSTALL_SCRIPT
	INSTALL_PROGRAM
	target_os
	target_vendor
	target_cpu
	target
	host_os
	host_vendor
	host_cpu
	host
	build_os
	build_vendor
	build_cpu
	build
	target_alias
	host_alias
	build_alias
	LIBS
	ECHO_T
	ECHO_N
	ECHO_C
	DEFS
	mandir
	localedir
	libdir
	psdir
	pdfdir
	dvidir
	htmldir
	infodir
	docdir
	oldincludedir
	includedir
	runstatedir
	localstatedir
	sharedstatedir
	sysconfdir
	datadir
	datarootdir
	libexecdir
	sbindir
	bindir
	program_transform_name
	prefix
	exec_prefix
	PACKAGE_URL
	PACKAGE_BUGREPORT
	PACKAGE_STRING
	PACKAGE_VERSION
	PACKAGE_TARNAME
	PACKAGE_NAME
	PATH_SEPARATOR
	SHELL
	am__quote'
ac_subst_files=''	ac_subst_files=''
	ac_user_opts='
	enable_option_checking
	enable_silent_rules
	enable_maintainer_mode
	enable_dependency_tracking
	enable_hardened
	enable_warnings
	'
ac_precious_vars='build_alias	ac_precious_vars='build_alias
host_alias	host_alias
target_alias	target_alias
Line 725 CPP'	Line 752 CPP'
# Initialize some variables set by options.	# Initialize some variables set by options.
ac_init_help=	ac_init_help=
ac_init_version=false	ac_init_version=false
	ac_unrecognized_opts=
	ac_unrecognized_sep=
# The variables have the same names as the options, with	# The variables have the same names as the options, with
# dashes changed to underlines.	# dashes changed to underlines.
cache_file=/dev/null	cache_file=/dev/null
Line 756 datadir='${datarootdir}'	Line 785 datadir='${datarootdir}'
sysconfdir='${prefix}/etc'	sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'	sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'	localstatedir='${prefix}/var'
	runstatedir='${localstatedir}/run'
includedir='${prefix}/include'	includedir='${prefix}/include'
oldincludedir='/usr/include'	oldincludedir='/usr/include'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
Line 780 do	Line 810 do
fi	fi

case $ac_option in	case $ac_option in
=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
*) ac_optarg=yes ;;	*=) ac_optarg= ;;
	*) ac_optarg=yes ;;
esac	esac

# Accept the important Cygnus configure options, so we can diagnose typos.	# Accept the important Cygnus configure options, so we can diagnose typos.
Line 823 do	Line 854 do
datarootdir=$ac_optarg ;;	datarootdir=$ac_optarg ;;

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

-docdir \| --docdir \| --docdi \| --doc \| --do)	-docdir \| --docdir \| --docdi \| --doc \| --do)
ac_prev=docdir ;;	ac_prev=docdir ;;
Line 842 do	Line 880 do
dvidir=$ac_optarg ;;	dvidir=$ac_optarg ;;

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

-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
Line 993 do	Line 1038 do
\| -silent \| --silent \| --silen \| --sile \| --sil)	\| -silent \| --silent \| --silen \| --sile \| --sil)
silent=yes ;;	silent=yes ;;

	-runstatedir \| --runstatedir \| --runstatedi \| --runstated \
	\| --runstate \| --runstat \| --runsta \| --runst \| --runs \
	\| --run \| --ru \| --r)
	ac_prev=runstatedir ;;
	-runstatedir=* \| --runstatedir=* \| --runstatedi=* \| --runstated=* \
	\| --runstate=* \| --runstat=* \| --runsta=* \| --runst=* \| --runs=* \
	\| --run=* \| --ru=* \| --r=*)
	runstatedir=$ac_optarg ;;

-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
ac_prev=sbindir ;;	ac_prev=sbindir ;;
-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \	-sbindir=* \| --sbindir=* \| --sbindi=* \| --sbind=* \| --sbin=* \
Line 1039 do	Line 1093 do
ac_init_version=: ;;	ac_init_version=: ;;

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

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

--x)	--x)
# Obsolete; use --with-x.	# Obsolete; use --with-x.
Line 1074 do	Line 1142 do
\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
x_libraries=$ac_optarg ;;	x_libraries=$ac_optarg ;;

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

=)	=)
ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
# Reject names that are not valid shell variable names.	# Reject names that are not valid shell variable names.
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Line 1101 done	Line 1169 done

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echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
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Line 1147 test "$silent" = yes && exec 6>/dev/null	Line 1226 test "$silent" = yes && exec 6>/dev/null
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fi	fi
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Line 1222 if test "$ac_init_help" = "long"; then	Line 1297 if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.	# 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.	# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF	cat <<_ACEOF
\`configure' configures arping 2.09 to adapt to many kinds of systems.	\`configure' configures arping 2.21 to adapt to many kinds of systems.

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

Line 1236 Configuration:	Line 1311 Configuration:
--help=short display options specific to this package	--help=short display options specific to this package
--help=recursive display the short help of all the included packages	--help=recursive display the short help of all the included packages
-V, --version display version information and exit	-V, --version display version information and exit
-q, --quiet, --silent do not print \`checking...' messages	-q, --quiet, --silent do not print \`checking ...' messages
--cache-file=FILE cache test results in FILE [disabled]	--cache-file=FILE cache test results in FILE [disabled]
-C, --config-cache alias for \`--cache-file=config.cache'	-C, --config-cache alias for \`--cache-file=config.cache'
-n, --no-create do not create output files	-n, --no-create do not create output files
Line 1244 Configuration:	Line 1319 Configuration:

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

By default, \`make install' will install all the files in	By default, \`make install' will install all the files in
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
Line 1256 for instance \`--prefix=\$HOME'.	Line 1331 for instance \`--prefix=\$HOME'.
For better control, use the options below.	For better control, use the options below.

Fine tuning of the installation directories:	Fine tuning of the installation directories:
--bindir=DIR user executables [EPREFIX/bin]	--bindir=DIR user executables [EPREFIX/bin]
--sbindir=DIR system admin executables [EPREFIX/sbin]	--sbindir=DIR system admin executables [EPREFIX/sbin]
--libexecdir=DIR program executables [EPREFIX/libexec]	--libexecdir=DIR program executables [EPREFIX/libexec]
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
--localstatedir=DIR modifiable single-machine data [PREFIX/var]	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
--libdir=DIR object code libraries [EPREFIX/lib]	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
--includedir=DIR C header files [PREFIX/include]	--libdir=DIR object code libraries [EPREFIX/lib]
--oldincludedir=DIR C header files for non-gcc [/usr/include]	--includedir=DIR C header files [PREFIX/include]
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	--oldincludedir=DIR C header files for non-gcc [/usr/include]
--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
--infodir=DIR info documentation [DATAROOTDIR/info]	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	--infodir=DIR info documentation [DATAROOTDIR/info]
--mandir=DIR man documentation [DATAROOTDIR/man]	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
--docdir=DIR documentation root [DATAROOTDIR/doc/arping]	--mandir=DIR man documentation [DATAROOTDIR/man]
--htmldir=DIR html documentation [DOCDIR]	--docdir=DIR documentation root [DATAROOTDIR/doc/arping]
--dvidir=DIR dvi documentation [DOCDIR]	--htmldir=DIR html documentation [DOCDIR]
--pdfdir=DIR pdf documentation [DOCDIR]	--dvidir=DIR dvi documentation [DOCDIR]
--psdir=DIR ps documentation [DOCDIR]	--pdfdir=DIR pdf documentation [DOCDIR]
	--psdir=DIR ps documentation [DOCDIR]
_ACEOF	_ACEOF

cat <<\_ACEOF	cat <<\_ACEOF
Line 1293 fi	Line 1369 fi

if test -n "$ac_init_help"; then	if test -n "$ac_init_help"; then
case $ac_init_help in	case $ac_init_help in
short \| recursive ) echo "Configuration of arping 2.09:";;	short \| recursive ) echo "Configuration of arping 2.21:";;
esac	esac
cat <<\_ACEOF	cat <<\_ACEOF

Optional Features:	Optional Features:
	--disable-option-checking ignore unrecognized --enable/--with options
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--enable-maintainer-mode enable make rules and dependencies not useful	--enable-silent-rules less verbose build output (undo: "make V=1")
(and sometimes confusing) to the casual installer	--disable-silent-rules verbose build output (undo: "make V=0")
--disable-dependency-tracking speeds up one-time build	--enable-maintainer-mode
--enable-dependency-tracking do not reject slow dependency extractors	enable make rules and dependencies not useful (and
	sometimes confusing) to the casual installer
	--enable-dependency-tracking
	do not reject slow dependency extractors
	--disable-dependency-tracking
	speeds up one-time build
	--enable-hardened Enable security build options
	--enable-warnings Enable build warnings

Some influential environment variables:	Some influential environment variables:
CC C compiler command	CC C compiler command
Line 1311 Some influential environment variables:	Line 1395 Some influential environment variables:
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
nonstandard directory <lib dir>	nonstandard directory <lib dir>
LIBS libraries to pass to the linker, e.g. -l<library>	LIBS libraries to pass to the linker, e.g. -l<library>
CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
you have headers in a nonstandard directory <include dir>	you have headers in a nonstandard directory <include dir>
CPP C preprocessor	CPP C preprocessor

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

Report bugs to <thomas@habets.pp.se>.	Report bugs to <thomas@habets.se>.
_ACEOF	_ACEOF
ac_status=$?	ac_status=$?
fi	fi
Line 1326 fi	Line 1410 fi
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arping configure 2.09	arping configure 2.21
generated by GNU Autoconf 2.61	generated by GNU Autoconf 2.69

Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	Copyright (C) 2012 Free Software Foundation, Inc.
2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation	This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.	gives unlimited permission to copy, distribute and modify it.
_ACEOF	_ACEOF
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	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
	as_fn_set_status $ac_retval

	} # ac_fn_c_try_run

	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
	# -------------------------------------------------------
	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
	# the include files in INCLUDES and setting the cache variable VAR
	# accordingly.
	ac_fn_c_check_header_mongrel ()
	{
	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	if eval \${$3+:} false; then :
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
	$as_echo_n "checking for $2... " >&6; }
	if eval \${$3+:} false; then :
	$as_echo_n "(cached) " >&6
	fi
	eval ac_res=\$$3
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
	$as_echo "$ac_res" >&6; }
	else
	# Is the header compilable?
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
	$as_echo_n "checking $2 usability... " >&6; }
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	/* end confdefs.h. */
	$4
	#include <$2>
	_ACEOF
	if ac_fn_c_try_compile "$LINENO"; then :
	ac_header_compiler=yes
	else
	ac_header_compiler=no
	fi
	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
	$as_echo "$ac_header_compiler" >&6; }

	# Is the header present?
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
	$as_echo_n "checking $2 presence... " >&6; }
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	/* end confdefs.h. */
	#include <$2>
	_ACEOF
	if ac_fn_c_try_cpp "$LINENO"; then :
	ac_header_preproc=yes
	else
	ac_header_preproc=no
	fi
	rm -f conftest.err conftest.i conftest.$ac_ext
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
	$as_echo "$ac_header_preproc" >&6; }

	# So? What about this header?
	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
	yes:no: )
	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
	;;
	no:yes:* )
	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
	( $as_echo "## ------------------------------- ##
	## Report this to thomas@habets.se ##
	## ------------------------------- ##"
	) \| sed "s/^/$as_me: WARNING: /" >&2
	;;
	esac
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
	$as_echo_n "checking for $2... " >&6; }
	if eval \${$3+:} false; then :
	$as_echo_n "(cached) " >&6
	else
	eval "$3=\$ac_header_compiler"
	fi
	eval ac_res=\$$3
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
	$as_echo "$ac_res" >&6; }
	fi
	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

	} # ac_fn_c_check_header_mongrel

	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
	# -------------------------------------------------------
	# Tests whether HEADER exists and can be compiled using the include files in
	# INCLUDES, setting the cache variable VAR accordingly.
	ac_fn_c_check_header_compile ()
	{
	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
	$as_echo_n "checking for $2... " >&6; }
	if eval \${$3+:} false; then :
	$as_echo_n "(cached) " >&6
	else
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	/* end confdefs.h. */
	$4
	#include <$2>
	_ACEOF
	if ac_fn_c_try_compile "$LINENO"; then :
	eval "$3=yes"
	else
	eval "$3=no"
	fi
	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi
	eval ac_res=\$$3
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
	$as_echo "$ac_res" >&6; }
	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

	} # ac_fn_c_check_header_compile

	# ac_fn_c_find_uintX_t LINENO BITS VAR
	# ------------------------------------
	# Finds an unsigned integer type with width BITS, setting cache variable VAR
	# accordingly.
	ac_fn_c_find_uintX_t ()
	{
	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
	$as_echo_n "checking for uint$2_t... " >&6; }
	if eval \${$3+:} false; then :
	$as_echo_n "(cached) " >&6
	else
	eval "$3=no"
	# Order is important - never check a type that is potentially smaller
	# than half of the expected target width.
	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	/* end confdefs.h. */
	$ac_includes_default
	int
	main ()
	{
	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
	test_array [0] = 0;
	return test_array [0];

	;
	return 0;
	}
	_ACEOF
	if ac_fn_c_try_compile "$LINENO"; then :
	case $ac_type in #(
	uint$2_t) :
	eval "$3=yes" ;; #(
	*) :
	eval "$3=\$ac_type" ;;
	esac
	fi
	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	if eval test \"x\$"$3"\" = x"no"; then :

	else
	break
	fi
	done
	fi
	eval ac_res=\$$3
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
	$as_echo "$ac_res" >&6; }
	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

	} # ac_fn_c_find_uintX_t

	# ac_fn_c_check_func LINENO FUNC VAR
	# ----------------------------------
	# Tests whether FUNC exists, setting the cache variable VAR accordingly
	ac_fn_c_check_func ()
	{
	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
	$as_echo_n "checking for $2... " >&6; }
	if eval \${$3+:} false; then :
	$as_echo_n "(cached) " >&6
	else
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	/* end confdefs.h. */
	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
	For example, HP-UX 11i <limits.h> declares gettimeofday. */
	#define $2 innocuous_$2

	/* System header to define __stub macros and hopefully few prototypes,
	which can conflict with char $2 (); below.
	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
	<limits.h> exists even on freestanding compilers. */

	#ifdef __STDC__
	# include <limits.h>
	#else
	# include <assert.h>
	#endif

	#undef $2

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char $2 ();
	/* 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_$2 \|\| defined __stub___$2
	choke me
	#endif

	int
	main ()
	{
	return $2 ();
	;
	return 0;
	}
	_ACEOF
	if ac_fn_c_try_link "$LINENO"; then :
	eval "$3=yes"
	else
	eval "$3=no"
	fi
	rm -f core conftest.err conftest.$ac_objext \
	conftest$ac_exeext conftest.$ac_ext
	fi
	eval ac_res=\$$3
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
	$as_echo "$ac_res" >&6; }
	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

	} # ac_fn_c_check_func

	# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
	# ---------------------------------------------
	# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
	# accordingly.
	ac_fn_c_check_decl ()
	{
	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	as_decl_name=`echo $2\|sed 's/ (.//'`
	as_decl_use=`echo $2\|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
	$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
	if eval \${$3+:} false; then :
	$as_echo_n "(cached) " >&6
	else
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	/* end confdefs.h. */
	$4
	int
	main ()
	{
	#ifndef $as_decl_name
	#ifdef __cplusplus
	(void) $as_decl_use;
	#else
	(void) $as_decl_name;
	#endif
	#endif

	;
	return 0;
	}
	_ACEOF
	if ac_fn_c_try_compile "$LINENO"; then :
	eval "$3=yes"
	else
	eval "$3=no"
	fi
	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi
	eval ac_res=\$$3
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
	$as_echo "$ac_res" >&6; }
	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

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

It was created by arping $as_me 2.09, which was	It was created by arping $as_me 2.21, which was
generated by GNU Autoconf 2.61. Invocation command line was	generated by GNU Autoconf 2.69. Invocation command line was

$ $0 $@	$ $0 $@

Line 1430 for as_dir in $PATH	Line 1971 for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
echo "PATH: $as_dir"	$as_echo "PATH: $as_dir"
done	done
IFS=$as_save_IFS	IFS=$as_save_IFS

} >&5	} >&5
Line 1465 do	Line 2006 do
\| -silent \| --silent \| --silen \| --sile \| --sil)	\| -silent \| --silent \| --silen \| --sile \| --sil)
continue ;;	continue ;;
\')	\')
ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
esac	esac
case $ac_pass in	case $ac_pass in
1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2)	2)
ac_configure_args1="$ac_configure_args1 '$ac_arg'"	as_fn_append ac_configure_args1 " '$ac_arg'"
if test $ac_must_keep_next = true; then	if test $ac_must_keep_next = true; then
ac_must_keep_next=false # Got value, back to normal.	ac_must_keep_next=false # Got value, back to normal.
else	else
Line 1486 do	Line 2027 do
-* ) ac_must_keep_next=true ;;	-* ) ac_must_keep_next=true ;;
esac	esac
fi	fi
ac_configure_args="$ac_configure_args '$ac_arg'"	as_fn_append ac_configure_args " '$ac_arg'"
;;	;;
esac	esac
done	done
done	done
$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	{ ac_configure_args0=; unset ac_configure_args0;}
$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	{ ac_configure_args1=; unset ac_configure_args1;}

# When interrupted or exit'd, cleanup temporary files, and complete	# When interrupted or exit'd, cleanup temporary files, and complete
# config.log. We remove comments because anyway the quotes in there	# config.log. We remove comments because anyway the quotes in there
Line 1504 trap 'exit_status=$?	Line 2045 trap 'exit_status=$?
{	{
echo	echo

cat <<\_ASBOX	$as_echo "## ---------------- ##
## ---------------- ##
## Cache variables. ##	## Cache variables. ##
## ---------------- ##	## ---------------- ##"
_ASBOX
echo	echo
# The following way of writing the cache mishandles newlines in values,	# The following way of writing the cache mishandles newlines in values,
(	(
Line 1517 _ASBOX	Line 2056 _ASBOX
case $ac_val in #(	case $ac_val in #(
${as_nl})	${as_nl})
case $ac_var in #(	case $ac_var in #(
_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
esac	esac
case $ac_var in #(	case $ac_var in #(
_ \| IFS \| as_nl) ;; #(	_ \| IFS \| as_nl) ;; #(
*) $as_unset $ac_var ;;	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
	*) { eval $ac_var=; unset $ac_var;} ;;
esac ;;	esac ;;
esac	esac
done	done
Line 1541 echo "$as_me: WARNING: Cache variable $ac_var contains	Line 2081 echo "$as_me: WARNING: Cache variable $ac_var contains
)	)
echo	echo

cat <<\_ASBOX	$as_echo "## ----------------- ##
## ----------------- ##
## Output variables. ##	## Output variables. ##
## ----------------- ##	## ----------------- ##"
_ASBOX
echo	echo
for ac_var in $ac_subst_vars	for ac_var in $ac_subst_vars
do	do
eval ac_val=\$$ac_var	eval ac_val=\$$ac_var
case $ac_val in	case $ac_val in
\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
esac	esac
echo "$ac_var='\''$ac_val'\''"	$as_echo "$ac_var='\''$ac_val'\''"
done \| sort	done \| sort
echo	echo

if test -n "$ac_subst_files"; then	if test -n "$ac_subst_files"; then
cat <<\_ASBOX	$as_echo "## ------------------- ##
## ------------------- ##
## File substitutions. ##	## File substitutions. ##
## ------------------- ##	## ------------------- ##"
_ASBOX
echo	echo
for ac_var in $ac_subst_files	for ac_var in $ac_subst_files
do	do
eval ac_val=\$$ac_var	eval ac_val=\$$ac_var
case $ac_val in	case $ac_val in
\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
esac	esac
echo "$ac_var='\''$ac_val'\''"	$as_echo "$ac_var='\''$ac_val'\''"
done \| sort	done \| sort
echo	echo
fi	fi

if test -s confdefs.h; then	if test -s confdefs.h; then
cat <<\_ASBOX	$as_echo "## ----------- ##
## ----------- ##
## confdefs.h. ##	## confdefs.h. ##
## ----------- ##	## ----------- ##"
_ASBOX
echo	echo
cat confdefs.h	cat confdefs.h
echo	echo
fi	fi
test "$ac_signal" != 0 &&	test "$ac_signal" != 0 &&
echo "$as_me: caught signal $ac_signal"	$as_echo "$as_me: caught signal $ac_signal"
echo "$as_me: exit $exit_status"	$as_echo "$as_me: exit $exit_status"
} >&5	} >&5
rm -f core .core core.conftest. &&	rm -f core .core core.conftest. &&
rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
exit $exit_status	exit $exit_status
' 0	' 0
for ac_signal in 1 2 13 15; do	for ac_signal in 1 2 13 15; do
trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
done	done
ac_signal=0	ac_signal=0

# confdefs.h avoids OS command line length limits that DEFS can exceed.	# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -f -r conftest* confdefs.h	rm -f -r conftest* confdefs.h

	$as_echo "/* confdefs.h */" > confdefs.h

# Predefined preprocessor variables.	# Predefined preprocessor variables.

cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define PACKAGE_NAME "$PACKAGE_NAME"	#define PACKAGE_NAME "$PACKAGE_NAME"
_ACEOF	_ACEOF


cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
_ACEOF	_ACEOF


cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define PACKAGE_VERSION "$PACKAGE_VERSION"	#define PACKAGE_VERSION "$PACKAGE_VERSION"
_ACEOF	_ACEOF


cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define PACKAGE_STRING "$PACKAGE_STRING"	#define PACKAGE_STRING "$PACKAGE_STRING"
_ACEOF	_ACEOF


cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
_ACEOF	_ACEOF

	cat >>confdefs.h <<_ACEOF
	#define PACKAGE_URL "$PACKAGE_URL"
	_ACEOF


# Let the site file select an alternate cache file if it wants to.	# Let the site file select an alternate cache file if it wants to.
# Prefer explicitly selected file to automatically selected ones.	# Prefer an explicitly selected file to automatically selected ones.
	ac_site_file1=NONE
	ac_site_file2=NONE
if test -n "$CONFIG_SITE"; then	if test -n "$CONFIG_SITE"; then
set x "$CONFIG_SITE"	# We do not want a PATH search for config.site.
	case $CONFIG_SITE in #((
	-*) ac_site_file1=./$CONFIG_SITE;;
	/) ac_site_file1=$CONFIG_SITE;;
	*) ac_site_file1=./$CONFIG_SITE;;
	esac
elif test "x$prefix" != xNONE; then	elif test "x$prefix" != xNONE; then
set x "$prefix/share/config.site" "$prefix/etc/config.site"	ac_site_file1=$prefix/share/config.site
	ac_site_file2=$prefix/etc/config.site
else	else
set x "$ac_default_prefix/share/config.site" \	ac_site_file1=$ac_default_prefix/share/config.site
"$ac_default_prefix/etc/config.site"	ac_site_file2=$ac_default_prefix/etc/config.site
fi	fi
shift	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
for ac_site_file
do	do
if test -r "$ac_site_file"; then	test "x$ac_site_file" = xNONE && continue
{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
echo "$as_me: loading site script $ac_site_file" >&6;}	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
sed 's/^/\| /' "$ac_site_file" >&5	sed 's/^/\| /' "$ac_site_file" >&5
. "$ac_site_file"	. "$ac_site_file" \
	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	as_fn_error $? "failed to load site script $ac_site_file
	See \`config.log' for more details" "$LINENO" 5; }
fi	fi
done	done

if test -r "$cache_file"; then	if test -r "$cache_file"; then
# Some versions of bash will fail to source /dev/null (special	# Some versions of bash will fail to source /dev/null (special files
# files actually), so we avoid doing that.	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
if test -f "$cache_file"; then	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
echo "$as_me: loading cache $cache_file" >&6;}	$as_echo "$as_me: loading cache $cache_file" >&6;}
case $cache_file in	case $cache_file in
[\\/]* \| ?:[\\/]* ) . "$cache_file";;	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
*) . "./$cache_file";;	*) . "./$cache_file";;
esac	esac
fi	fi
else	else
{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
echo "$as_me: creating cache $cache_file" >&6;}	$as_echo "$as_me: creating cache $cache_file" >&6;}
>$cache_file	>$cache_file
fi	fi

Line 1676 for ac_var in $ac_precious_vars; do	Line 2224 for ac_var in $ac_precious_vars; do
eval ac_new_val=\$ac_env_${ac_var}_value	eval ac_new_val=\$ac_env_${ac_var}_value
case $ac_old_set,$ac_new_set in	case $ac_old_set,$ac_new_set in
set,)	set,)
{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
ac_cache_corrupted=: ;;	ac_cache_corrupted=: ;;
,set)	,set)
{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
ac_cache_corrupted=: ;;	ac_cache_corrupted=: ;;
,);;	,);;
*)	*)
if test "x$ac_old_val" != "x$ac_new_val"; then	if test "x$ac_old_val" != "x$ac_new_val"; then
{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	# differences in whitespace do not lead to failure.
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	ac_old_val_w=`echo x $ac_old_val`
{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5	ac_new_val_w=`echo x $ac_new_val`
echo "$as_me: former value: $ac_old_val" >&2;}	if test "$ac_old_val_w" != "$ac_new_val_w"; then
{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
echo "$as_me: current value: $ac_new_val" >&2;}	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
ac_cache_corrupted=:	ac_cache_corrupted=:
	else
	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
	eval $ac_var=\$ac_old_val
	fi
	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
fi;;	fi;;
esac	esac
# Pass precious variables to config.status.	# Pass precious variables to config.status.
if test "$ac_new_set" = set; then	if test "$ac_new_set" = set; then
case $ac_new_val in	case $ac_new_val in
\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
*) ac_arg=$ac_var=$ac_new_val ;;	*) ac_arg=$ac_var=$ac_new_val ;;
esac	esac
case " $ac_configure_args " in	case " $ac_configure_args " in
" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
esac	esac
fi	fi
done	done
if $ac_cache_corrupted; then	if $ac_cache_corrupted; then
{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
echo "$as_me: error: changes in the environment can compromise the build" >&2;}	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
{ (exit 1); exit 1; }; }	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
fi	fi
	## -------------------- ##
	## Main body of script. ##
	## -------------------- ##

























ac_ext=c	ac_ext=c
ac_cpp='$CPP $CPPFLAGS'	ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
Line 1763 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../..";	Line 2299 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../..";
fi	fi
done	done
if test -z "$ac_aux_dir"; then	if test -z "$ac_aux_dir"; then
{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
{ (exit 1); exit 1; }; }
fi	fi

# These three variables are undocumented and unsupported,	# These three variables are undocumented and unsupported,
Line 1779 ac_configure="$SHELL $ac_aux_dir/configure" # Please	Line 2313 ac_configure="$SHELL $ac_aux_dir/configure" # Please

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

{ echo "$as_me:$LINENO: checking build system type" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	$as_echo_n "checking build system type... " >&6; }
if test "${ac_cv_build+set}" = set; then	if ${ac_cv_build+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
ac_build_alias=$build_alias	ac_build_alias=$build_alias
test "x$ac_build_alias" = x &&	test "x$ac_build_alias" = x &&
ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
test "x$ac_build_alias" = x &&	test "x$ac_build_alias" = x &&
{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
{ (exit 1); exit 1; }; }
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
{ (exit 1); exit 1; }; }

fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
echo "${ECHO_T}$ac_cv_build" >&6; }	$as_echo "$ac_cv_build" >&6; }
case $ac_cv_build in	case $ac_cv_build in
--*) ;;	--*) ;;
*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
echo "$as_me: error: invalid value of canonical build" >&2;}
{ (exit 1); exit 1; }; };;
esac	esac
build=$ac_cv_build	build=$ac_cv_build
ac_save_IFS=$IFS; IFS='-'	ac_save_IFS=$IFS; IFS='-'
Line 1823 IFS=$ac_save_IFS	Line 2349 IFS=$ac_save_IFS
case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac


{ echo "$as_me:$LINENO: checking host system type" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	$as_echo_n "checking host system type... " >&6; }
if test "${ac_cv_host+set}" = set; then	if ${ac_cv_host+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
if test "x$host_alias" = x; then	if test "x$host_alias" = x; then
ac_cv_host=$ac_cv_build	ac_cv_host=$ac_cv_build
else	else
ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
{ (exit 1); exit 1; }; }
fi	fi

fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
echo "${ECHO_T}$ac_cv_host" >&6; }	$as_echo "$ac_cv_host" >&6; }
case $ac_cv_host in	case $ac_cv_host in
--*) ;;	--*) ;;
*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
echo "$as_me: error: invalid value of canonical host" >&2;}
{ (exit 1); exit 1; }; };;
esac	esac
host=$ac_cv_host	host=$ac_cv_host
ac_save_IFS=$IFS; IFS='-'	ac_save_IFS=$IFS; IFS='-'
Line 1860 IFS=$ac_save_IFS	Line 2382 IFS=$ac_save_IFS
case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac


{ echo "$as_me:$LINENO: checking target system type" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
echo $ECHO_N "checking target system type... $ECHO_C" >&6; }	$as_echo_n "checking target system type... " >&6; }
if test "${ac_cv_target+set}" = set; then	if ${ac_cv_target+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
if test "x$target_alias" = x; then	if test "x$target_alias" = x; then
ac_cv_target=$ac_cv_host	ac_cv_target=$ac_cv_host
else	else
ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|	ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` \|\|
{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
{ (exit 1); exit 1; }; }
fi	fi

fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
echo "${ECHO_T}$ac_cv_target" >&6; }	$as_echo "$ac_cv_target" >&6; }
case $ac_cv_target in	case $ac_cv_target in
--*) ;;	--*) ;;
*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5	*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
echo "$as_me: error: invalid value of canonical target" >&2;}
{ (exit 1); exit 1; }; };;
esac	esac
target=$ac_cv_target	target=$ac_cv_target
ac_save_IFS=$IFS; IFS='-'	ac_save_IFS=$IFS; IFS='-'
Line 1904 test -n "$target_alias" &&	Line 2422 test -n "$target_alias" &&
NONENONEs,x,x, &&	NONENONEs,x,x, &&
program_prefix=${target_alias}-	program_prefix=${target_alias}-

am__api_version='1.10'

	am__api_version='1.16'

# Find a good install program. We prefer a C program (faster),	# Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or	# so one script is as good as another. But avoid the broken or
# incompatible versions:	# incompatible versions:
Line 1919 am__api_version='1.10'	Line 2438 am__api_version='1.10'
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# OS/2's system install, which has a completely different semantic	# OS/2's system install, which has a completely different semantic
# ./install, which can be erroneously created by make from ./install.sh.	# ./install, which can be erroneously created by make from ./install.sh.
{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	# Reject install programs that cannot install multiple files.
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
	$as_echo_n "checking for a BSD-compatible install... " >&6; }
if test -z "$INSTALL"; then	if test -z "$INSTALL"; then
if test "${ac_cv_path_install+set}" = set; then	if ${ac_cv_path_install+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH	for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
# Account for people who put trailing slashes in PATH elements.	# Account for people who put trailing slashes in PATH elements.
case $as_dir/ in	case $as_dir/ in #((
./ \| .// \| /cC/* \| \	./ \| .// \| /[cC]/* \| \
/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
/usr/ucb/* ) ;;	/usr/ucb/* ) ;;
*)	*)
# OSF1 and SCO ODT 3.0 have their own names for install.	# OSF1 and SCO ODT 3.0 have their own names for install.
Line 1942 case $as_dir/ in	Line 2462 case $as_dir/ in
# by default.	# by default.
for ac_prog in ginstall scoinst install; do	for ac_prog in ginstall scoinst install; do
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
if test $ac_prog = install &&	if test $ac_prog = install &&
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# AIX install. It has an incompatible calling convention.	# AIX install. It has an incompatible calling convention.
Line 1952 case $as_dir/ in	Line 2472 case $as_dir/ in
# program-specific install script used by HP pwplus--don't use.	# program-specific install script used by HP pwplus--don't use.
:	:
else	else
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	rm -rf conftest.one conftest.two conftest.dir
break 3	echo one > conftest.one
	echo two > conftest.two
	mkdir conftest.dir
	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
	test -s conftest.one && test -s conftest.two &&
	test -s conftest.dir/conftest.one &&
	test -s conftest.dir/conftest.two
	then
	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	break 3
	fi
fi	fi
fi	fi
done	done
done	done
;;	;;
esac	esac
done
	done
IFS=$as_save_IFS	IFS=$as_save_IFS

	rm -rf conftest.one conftest.two conftest.dir

fi	fi
if test "${ac_cv_path_install+set}" = set; then	if test "${ac_cv_path_install+set}" = set; then
Line 1975 fi	Line 2507 fi
INSTALL=$ac_install_sh	INSTALL=$ac_install_sh
fi	fi
fi	fi
{ echo "$as_me:$LINENO: result: $INSTALL" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
echo "${ECHO_T}$INSTALL" >&6; }	$as_echo "$INSTALL" >&6; }

# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.	# It thinks the first close brace ends the variable substitution.
Line 1986 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL	Line 2518 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL

test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'

{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }	$as_echo_n "checking whether build environment is sane... " >&6; }
# Just in case	# Reject unsafe characters in $srcdir or the absolute working directory
sleep 1	# name. Accept space and tab only in the latter.
echo timestamp > conftest.file	am_lf='
# Do `set' in a subshell so we don't clobber the current shell's	'
	case `pwd` in
	[\\\"\#\$\&\'\`$am_lf])
	as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
	esac
	case $srcdir in
	[\\\"\#\$\&\'\`$am_lf\ \ ])
	as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
	esac

	# Do 'set' in a subshell so we don't clobber the current shell's
# arguments. Must try -L first in case configure is actually a	# arguments. Must try -L first in case configure is actually a
# symlink; some systems play weird games with the mod time of symlinks	# symlink; some systems play weird games with the mod time of symlinks
# (eg FreeBSD returns the mod time of the symlink's containing	# (eg FreeBSD returns the mod time of the symlink's containing
# directory).	# directory).
if (	if (
set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`	am_has_slept=no
if test "$*" = "X"; then	for am_try in 1 2; do
# -L didn't work.	echo "timestamp, slept: $am_has_slept" > conftest.file
set X `ls -t $srcdir/configure conftest.file`	set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
fi	if test "$*" = "X"; then
rm -f conftest.file	# -L didn't work.
if test "$*" != "X $srcdir/configure conftest.file" \	set X `ls -t "$srcdir/configure" conftest.file`
&& test "$*" != "X conftest.file $srcdir/configure"; then	fi
	if test "$*" != "X $srcdir/configure conftest.file" \
	&& test "$*" != "X conftest.file $srcdir/configure"; then

# If neither matched, then we have a broken ls. This can happen	# If neither matched, then we have a broken ls. This can happen
# if, for instance, CONFIG_SHELL is bash and it inherits a	# if, for instance, CONFIG_SHELL is bash and it inherits a
# broken ls alias from the environment. This has actually	# broken ls alias from the environment. This has actually
# happened. Such a system could not be considered "sane".	# happened. Such a system could not be considered "sane".
{ { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken	as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
alias in your environment" >&5	alias in your environment" "$LINENO" 5
echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken	fi
alias in your environment" >&2;}	if test "$2" = conftest.file \|\| test $am_try -eq 2; then
{ (exit 1); exit 1; }; }	break
fi	fi
	# Just in case.
	sleep 1
	am_has_slept=yes
	done
test "$2" = conftest.file	test "$2" = conftest.file
)	)
then	then
# Ok.	# Ok.
:	:
else	else
{ { echo "$as_me:$LINENO: error: newly created file is older than distributed files!	as_fn_error $? "newly created file is older than distributed files!
Check your system clock" >&5	Check your system clock" "$LINENO" 5
echo "$as_me: error: newly created file is older than distributed files!
Check your system clock" >&2;}
{ (exit 1); exit 1; }; }
fi	fi
{ echo "$as_me:$LINENO: result: yes" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
echo "${ECHO_T}yes" >&6; }	$as_echo "yes" >&6; }
	# If we didn't sleep, we still need to ensure time stamps of config.status and
	# generated files are strictly newer.
	am_sleep_pid=
	if grep 'slept: no' conftest.file >/dev/null 2>&1; then
	( sleep 1 ) &
	am_sleep_pid=$!
	fi

	rm -f conftest.file

test "$program_prefix" != NONE &&	test "$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.	# Use a double $ so make ignores it.
test "$program_suffix" != NONE &&	test "$program_suffix" != NONE &&
program_transform_name="s&\$&$program_suffix&;$program_transform_name"	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
# Double any \ or $. echo might interpret backslashes.	# Double any \ or $.
# By default was `s,x,x', remove it if useless.	# By default was `s,x,x', remove it if useless.
cat <<\_ACEOF >conftest.sed	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
s/[\\$]/&&/g;s/;s,x,x,$//	program_transform_name=`$as_echo "$program_transform_name" \| sed "$ac_script"`
_ACEOF
program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
rm -f conftest.sed

# expand $ac_aux_dir to an absolute path	# Expand $ac_aux_dir to an absolute path.
am_aux_dir=`cd $ac_aux_dir && pwd`	am_aux_dir=`cd "$ac_aux_dir" && pwd`

test x"${MISSING+set}" = xset \|\| MISSING="\${SHELL} $am_aux_dir/missing"	if test x"${MISSING+set}" != xset; then
	case $am_aux_dir in
	\ \| \ )
	MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
	*)
	MISSING="\${SHELL} $am_aux_dir/missing" ;;
	esac
	fi
# Use eval to expand $SHELL	# Use eval to expand $SHELL
if eval "$MISSING --run true"; then	if eval "$MISSING --is-lightweight"; then
am_missing_run="$MISSING --run "	am_missing_run="$MISSING "
else	else
am_missing_run=	am_missing_run=
{ echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}	$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
fi	fi

{ echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5	if test x"${install_sh+set}" != xset; then
echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; }	case $am_aux_dir in
	\ \| \ )
	install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
	*)
	install_sh="\${SHELL} $am_aux_dir/install-sh"
	esac
	fi

	# Installed binaries are usually stripped using 'strip' when the user
	# run "make install-strip". However 'strip' might not be the right
	# tool to use in cross-compilation environments, therefore Automake
	# will honor the 'STRIP' environment variable to overrule this program.
	if test "$cross_compiling" != no; then
	if test -n "$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
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	$as_echo_n "checking for $ac_word... " >&6; }
	if ${ac_cv_prog_STRIP+:} false; then :
	$as_echo_n "(cached) " >&6
	else
	if test -n "$STRIP"; then
	ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	ac_cv_prog_STRIP="${ac_tool_prefix}strip"
	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	STRIP=$ac_cv_prog_STRIP
	if test -n "$STRIP"; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
	$as_echo "$STRIP" >&6; }
	else
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	$as_echo "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
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
	$as_echo_n "checking for $ac_word... " >&6; }
	if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
	$as_echo_n "(cached) " >&6
	else
	if test -n "$ac_ct_STRIP"; then
	ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
	else
	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
	for as_dir in $PATH
	do
	IFS=$as_save_IFS
	test -z "$as_dir" && as_dir=.
	for ac_exec_ext in '' $ac_executable_extensions; do
	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
	ac_cv_prog_ac_ct_STRIP="strip"
	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
	break 2
	fi
	done
	done
	IFS=$as_save_IFS

	fi
	fi
	ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
	if test -n "$ac_ct_STRIP"; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
	$as_echo "$ac_ct_STRIP" >&6; }
	else
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
	$as_echo "no" >&6; }
	fi

	if test "x$ac_ct_STRIP" = x; then
	STRIP=":"
	else
	case $cross_compiling:$ac_tool_warned in
	yes:)
	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
	ac_tool_warned=yes ;;
	esac
	STRIP=$ac_ct_STRIP
	fi
	else
	STRIP="$ac_cv_prog_STRIP"
	fi

	fi
	INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
	$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
if test -z "$MKDIR_P"; then	if test -z "$MKDIR_P"; then
if test "${ac_cv_path_mkdir+set}" = set; then	if ${ac_cv_path_mkdir+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
for ac_prog in mkdir gmkdir; do	for ac_prog in mkdir gmkdir; do
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
{ test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } \|\| continue	as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" \|\| continue
case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(	case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
'mkdir (GNU coreutils) '* \| \	'mkdir (GNU coreutils) '* \| \
'mkdir (coreutils) '* \| \	'mkdir (coreutils) '* \| \
Line 2080 do	Line 2747 do
esac	esac
done	done
done	done
done	done
IFS=$as_save_IFS	IFS=$as_save_IFS

fi	fi

	test -d ./--version && rmdir ./--version
if test "${ac_cv_path_mkdir+set}" = set; then	if test "${ac_cv_path_mkdir+set}" = set; then
MKDIR_P="$ac_cv_path_mkdir -p"	MKDIR_P="$ac_cv_path_mkdir -p"
else	else
Line 2092 fi	Line 2760 fi
# value for MKDIR_P within a source directory, because that will	# value for MKDIR_P within a source directory, because that will
# break other packages using the cache if that directory is	# break other packages using the cache if that directory is
# removed, or if the value is a relative name.	# removed, or if the value is a relative name.
test -d ./--version && rmdir ./--version
MKDIR_P="$ac_install_sh -d"	MKDIR_P="$ac_install_sh -d"
fi	fi
fi	fi
{ echo "$as_me:$LINENO: result: $MKDIR_P" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
echo "${ECHO_T}$MKDIR_P" >&6; }	$as_echo "$MKDIR_P" >&6; }

mkdir_p="$MKDIR_P"
case $mkdir_p in
[\\/$]* \| ?:[\\/]*) ;;
/) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
esac

for ac_prog in gawk mawk nawk awk	for ac_prog in gawk mawk nawk awk
do	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	set dummy $ac_prog; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_AWK+set}" = set; then	if ${ac_cv_prog_AWK+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
if test -n "$AWK"; then	if test -n "$AWK"; then
ac_cv_prog_AWK="$AWK" # Let the user override the test.	ac_cv_prog_AWK="$AWK" # Let the user override the test.
Line 2122 for as_dir in $PATH	Line 2783 for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_AWK="$ac_prog"	ac_cv_prog_AWK="$ac_prog"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2	break 2
fi	fi
done	done
done	done
IFS=$as_save_IFS	IFS=$as_save_IFS

fi	fi
fi	fi
AWK=$ac_cv_prog_AWK	AWK=$ac_cv_prog_AWK
if test -n "$AWK"; then	if test -n "$AWK"; then
{ echo "$as_me:$LINENO: result: $AWK" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
echo "${ECHO_T}$AWK" >&6; }	$as_echo "$AWK" >&6; }
else	else
{ echo "$as_me:$LINENO: result: no" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
echo "${ECHO_T}no" >&6; }	$as_echo "no" >&6; }
fi	fi


test -n "$AWK" && break	test -n "$AWK" && break
done	done

{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
set x ${MAKE-make}; ac_make=`echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`	set x ${MAKE-make}
if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
echo $ECHO_N "(cached) $ECHO_C" >&6	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
	$as_echo_n "(cached) " >&6
else	else
cat >conftest.make <<\_ACEOF	cat >conftest.make <<\_ACEOF
SHELL = /bin/sh	SHELL = /bin/sh
all:	all:
@echo '@@@%%%=$(MAKE)=@@@%%%'	@echo '@@@%%%=$(MAKE)=@@@%%%'
_ACEOF	_ACEOF
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
case `${MAKE-make} -f conftest.make 2>/dev/null` in	case `${MAKE-make} -f conftest.make 2>/dev/null` in
@@@%%%=?=@@@%%%*)	@@@%%%=?=@@@%%%*)
eval ac_cv_prog_make_${ac_make}_set=yes;;	eval ac_cv_prog_make_${ac_make}_set=yes;;
Line 2168 esac	Line 2830 esac
rm -f conftest.make	rm -f conftest.make
fi	fi
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
{ echo "$as_me:$LINENO: result: yes" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
echo "${ECHO_T}yes" >&6; }	$as_echo "yes" >&6; }
SET_MAKE=	SET_MAKE=
else	else
{ echo "$as_me:$LINENO: result: no" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
echo "${ECHO_T}no" >&6; }	$as_echo "no" >&6; }
SET_MAKE="MAKE=${MAKE-make}"	SET_MAKE="MAKE=${MAKE-make}"
fi	fi

Line 2186 else	Line 2848 else
fi	fi
rmdir .tst 2>/dev/null	rmdir .tst 2>/dev/null

	# Check whether --enable-silent-rules was given.
	if test "${enable_silent_rules+set}" = set; then :
	enableval=$enable_silent_rules;
	fi

	case $enable_silent_rules in # (((
	yes) AM_DEFAULT_VERBOSITY=0;;
	no) AM_DEFAULT_VERBOSITY=1;;
	*) AM_DEFAULT_VERBOSITY=1;;
	esac
	am_make=${MAKE-make}
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
	$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
	if ${am_cv_make_support_nested_variables+:} false; then :
	$as_echo_n "(cached) " >&6
	else
	if $as_echo 'TRUE=$(BAR$(V))
	BAR0=false
	BAR1=true
	V=1
	am__doit:
	@$(TRUE)
	.PHONY: am__doit' \| $am_make -f - >/dev/null 2>&1; then
	am_cv_make_support_nested_variables=yes
	else
	am_cv_make_support_nested_variables=no
	fi
	fi
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
	$as_echo "$am_cv_make_support_nested_variables" >&6; }
	if test $am_cv_make_support_nested_variables = yes; then
	AM_V='$(V)'
	AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
	else
	AM_V=$AM_DEFAULT_VERBOSITY
	AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
	fi
	AM_BACKSLASH='\'

if test "`cd $srcdir && pwd`" != "`pwd`"; then	if test "`cd $srcdir && pwd`" != "`pwd`"; then
# Use -I$(srcdir) only when $(srcdir) != ., so that make's output	# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
# is not polluted with repeated "-I."	# is not polluted with repeated "-I."
am__isrc=' -I$(srcdir)'	am__isrc=' -I$(srcdir)'
# test to see if srcdir already configured	# test to see if srcdir already configured
if test -f $srcdir/config.status; then	if test -f $srcdir/config.status; then
{ { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
{ (exit 1); exit 1; }; }
fi	fi
fi	fi

Line 2210 fi	Line 2909 fi

# Define the identity of the package.	# Define the identity of the package.
PACKAGE='arping'	PACKAGE='arping'
VERSION='2.09'	VERSION='2.21'


cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
Line 2238 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}	Line 2937 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}

MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}

install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}	# For better backward compatibility. To be removed once Automake 1.9.x
	# dies out for good. For more background, see:
	# <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
	# <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
	mkdir_p='$(MKDIR_P)'

# Installed binaries are usually stripped using `strip' when the user	# We need awk for the "check" target (and possibly the TAP driver). The
# run `make install-strip'. However `strip' might not be the right	# system "awk" is bad on some platforms.
# tool to use in cross-compilation environments, therefore Automake	# Always define AMTAR for backward compatibility. Yes, it's still used
# will honor the `STRIP' environment variable to overrule this program.	# in the wild :-( We should find a proper way to deprecate it ...
if test "$cross_compiling" != no; then	AMTAR='$${TAR-tar}'
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:$LINENO: 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="$STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS

fi
fi
STRIP=$ac_cv_prog_STRIP
if test -n "$STRIP"; then
{ echo "$as_me:$LINENO: result: $STRIP" >&5
echo "${ECHO_T}$STRIP" >&6; }
else
{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

	# We'll loop over all known methods to create a tar archive until one works.
	_am_tools='gnutar pax cpio none'

fi	am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
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:$LINENO: 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="$ac_ct_STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_ac_ct_STRIP="strip"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS

fi
fi
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
if test -n "$ac_ct_STRIP"; then
{ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
echo "${ECHO_T}$ac_ct_STRIP" >&6; }
else
{ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6; }
fi

if test "x$ac_ct_STRIP" = x; then
STRIP=":"
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet. If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet. If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;
esac
STRIP=$ac_ct_STRIP
fi
else
STRIP="$ac_cv_prog_STRIP"
fi

fi
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"

# We need awk for the "check" target. The system "awk" is bad on
# some platforms.
# Always define AMTAR for backward compatibility.

AMTAR=${AMTAR-"${am_missing_run}tar"}

am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'	# POSIX will say in a future version that running "rm -f" with no argument
	# is OK; and we want to be able to make that assumption in our Makefile
	# recipes. So use an aggressive probe to check that the usage we want is
	# actually supported "in the wild" to an acceptable degree.
	# See automake bug#10828.
	# To make any issue more visible, cause the running configure to be aborted
	# by default if the 'rm' program in use doesn't match our expectations; the
	# user can still override this though.
	if rm -f && rm -fr && rm -rf; then : OK; else
	cat >&2 <<'END'
	Oops!

	Your 'rm' program seems unable to run without file operands specified
	on the command line, even when the '-f' option is present. This is contrary
	to the behaviour of most rm programs out there, and not conforming with
	the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>

	Please tell bug-automake@gnu.org about your system, including the value
	of your $PATH and any error possibly output before this message. This
	can help us improve future automake versions.

	END
	if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
	echo 'Configuration will proceed anyway, since you have set the' >&2
	echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
	echo >&2
	else
	cat >&2 <<'END'
	Aborting the configuration process, to ensure you take notice of the issue.

	You can download and install GNU coreutils to get an 'rm' implementation
	that behaves properly: <https://www.gnu.org/software/coreutils/>.

{ echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5	If you want to complete the configuration process using your problematic
echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }	'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
	to "yes", and re-run configure.

	END
	as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
	fi
	fi


	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
	$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
# Check whether --enable-maintainer-mode was given.	# Check whether --enable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then	if test "${enable_maintainer_mode+set}" = set; then :
enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval	enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
else	else
USE_MAINTAINER_MODE=no	USE_MAINTAINER_MODE=no
fi	fi

{ echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }	$as_echo "$USE_MAINTAINER_MODE" >&6; }
if test $USE_MAINTAINER_MODE = yes; then	if test $USE_MAINTAINER_MODE = yes; then
MAINTAINER_MODE_TRUE=	MAINTAINER_MODE_TRUE=
MAINTAINER_MODE_FALSE='#'	MAINTAINER_MODE_FALSE='#'
Line 2391 ac_compiler_gnu=$ac_cv_c_compiler_gnu	Line 3038 ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -n "$ac_tool_prefix"; then	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.	# 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	set dummy ${ac_tool_prefix}gcc; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; then	if ${ac_cv_prog_CC+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
if test -n "$CC"; then	if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.	ac_cv_prog_CC="$CC" # Let the user override the test.
Line 2404 for as_dir in $PATH	Line 3051 for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}gcc"	ac_cv_prog_CC="${ac_tool_prefix}gcc"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2	break 2
fi	fi
done	done
done	done
IFS=$as_save_IFS	IFS=$as_save_IFS

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


Line 2431 if test -z "$ac_cv_prog_CC"; then	Line 3078 if test -z "$ac_cv_prog_CC"; then
ac_ct_CC=$CC	ac_ct_CC=$CC
# Extract the first word of "gcc", so it can be a program name with args.	# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2	set dummy gcc; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	if ${ac_cv_prog_ac_ct_CC+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
if test -n "$ac_ct_CC"; then	if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
Line 2444 for as_dir in $PATH	Line 3091 for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="gcc"	ac_cv_prog_ac_ct_CC="gcc"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2	break 2
fi	fi
done	done
done	done
IFS=$as_save_IFS	IFS=$as_save_IFS

fi	fi
fi	fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC	ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then	if test -n "$ac_ct_CC"; then
{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6; }	$as_echo "$ac_ct_CC" >&6; }
else	else
{ echo "$as_me:$LINENO: result: no" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
echo "${ECHO_T}no" >&6; }	$as_echo "no" >&6; }
fi	fi

if test "x$ac_ct_CC" = x; then	if test "x$ac_ct_CC" = x; then
Line 2470 fi	Line 3117 fi
else	else
case $cross_compiling:$ac_tool_warned in	case $cross_compiling:$ac_tool_warned in
yes:)	yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
whose name does not start with the host triplet. If you think this	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet. If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;	ac_tool_warned=yes ;;
esac	esac
CC=$ac_ct_CC	CC=$ac_ct_CC
Line 2488 if test -z "$CC"; then	Line 3131 if test -z "$CC"; then
if test -n "$ac_tool_prefix"; 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.	# 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	set dummy ${ac_tool_prefix}cc; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; then	if ${ac_cv_prog_CC+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
if test -n "$CC"; then	if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.	ac_cv_prog_CC="$CC" # Let the user override the test.
Line 2501 for as_dir in $PATH	Line 3144 for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}cc"	ac_cv_prog_CC="${ac_tool_prefix}cc"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2	break 2
fi	fi
done	done
done	done
IFS=$as_save_IFS	IFS=$as_save_IFS

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


Line 2528 fi	Line 3171 fi
if test -z "$CC"; then	if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args.	# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2	set dummy cc; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; then	if ${ac_cv_prog_CC+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
if test -n "$CC"; then	if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.	ac_cv_prog_CC="$CC" # Let the user override the test.
Line 2542 for as_dir in $PATH	Line 3185 for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
ac_prog_rejected=yes	ac_prog_rejected=yes
continue	continue
fi	fi
ac_cv_prog_CC="cc"	ac_cv_prog_CC="cc"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2	break 2
fi	fi
done	done
done	done
IFS=$as_save_IFS	IFS=$as_save_IFS

if test $ac_prog_rejected = yes; then	if test $ac_prog_rejected = yes; then
Line 2572 fi	Line 3215 fi
fi	fi
CC=$ac_cv_prog_CC	CC=$ac_cv_prog_CC
if test -n "$CC"; then	if test -n "$CC"; then
{ echo "$as_me:$LINENO: result: $CC" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
echo "${ECHO_T}$CC" >&6; }	$as_echo "$CC" >&6; }
else	else
{ echo "$as_me:$LINENO: result: no" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
echo "${ECHO_T}no" >&6; }	$as_echo "no" >&6; }
fi	fi


Line 2587 if test -z "$CC"; then	Line 3230 if test -z "$CC"; then
do	do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	# 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	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; then	if ${ac_cv_prog_CC+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
if test -n "$CC"; then	if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.	ac_cv_prog_CC="$CC" # Let the user override the test.
Line 2600 for as_dir in $PATH	Line 3243 for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2	break 2
fi	fi
done	done
done	done
IFS=$as_save_IFS	IFS=$as_save_IFS

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


Line 2631 if test -z "$CC"; then	Line 3274 if test -z "$CC"; then
do	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	set dummy $ac_prog; ac_word=$2
{ echo "$as_me:$LINENO: checking for $ac_word" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	if ${ac_cv_prog_ac_ct_CC+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
if test -n "$ac_ct_CC"; then	if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
Line 2644 for as_dir in $PATH	Line 3287 for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="$ac_prog"	ac_cv_prog_ac_ct_CC="$ac_prog"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2	break 2
fi	fi
done	done
done	done
IFS=$as_save_IFS	IFS=$as_save_IFS

fi	fi
fi	fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC	ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then	if test -n "$ac_ct_CC"; then
{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6; }	$as_echo "$ac_ct_CC" >&6; }
else	else
{ echo "$as_me:$LINENO: result: no" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
echo "${ECHO_T}no" >&6; }	$as_echo "no" >&6; }
fi	fi


Line 2674 done	Line 3317 done
else	else
case $cross_compiling:$ac_tool_warned in	case $cross_compiling:$ac_tool_warned in
yes:)	yes:)
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
whose name does not start with the host triplet. If you think this	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
configuration is useful to you, please write to autoconf@gnu.org." >&5
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
whose name does not start with the host triplet. If you think this
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
ac_tool_warned=yes ;;	ac_tool_warned=yes ;;
esac	esac
CC=$ac_ct_CC	CC=$ac_ct_CC
Line 2689 fi	Line 3328 fi
fi	fi


test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
See \`config.log' for more details." >&5	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
echo "$as_me: error: no acceptable C compiler found in \$PATH	as_fn_error $? "no acceptable C compiler found in \$PATH
See \`config.log' for more details." >&2;}	See \`config.log' for more details" "$LINENO" 5; }
{ (exit 1); exit 1; }; }

# Provide some information about the compiler.	# Provide some information about the compiler.
echo "$as_me:$LINENO: checking for C compiler version" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`	set X $ac_compile
{ (ac_try="$ac_compiler --version >&5"	ac_compiler=$2
	for ac_option in --version -v -V -qversion; do
	{ { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in	case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;	\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;	*) ac_try_echo=$ac_try;;
esac	esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
(eval "$ac_compiler --version >&5") 2>&5	$as_echo "$ac_try_echo"; } >&5
	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$?	ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5	if test -s conftest.err; then
(exit $ac_status); }	sed '10a\
{ (ac_try="$ac_compiler -v >&5"	... rest of stderr output deleted ...
case "(($ac_try" in	10q' conftest.err >conftest.er1
\" \| \` \| \\) ac_try_echo=\$ac_try;;	cat conftest.er1 >&5
*) ac_try_echo=$ac_try;;	fi
esac	rm -f conftest.er1 conftest.err
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
(eval "$ac_compiler -v >&5") 2>&5	test $ac_status = 0; }
ac_status=$?	done
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }
{ (ac_try="$ac_compiler -V >&5"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compiler -V >&5") 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }

cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */

int	int
Line 2745 main ()	Line 3370 main ()
}	}
_ACEOF	_ACEOF
ac_clean_files_save=$ac_clean_files	ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.exe b.out"	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
# Try to create an executable without -o first, disregard a.out.	# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition	# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.	# of exeext.
{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }	$as_echo_n "checking whether the C compiler works... " >&6; }
ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
#
# List of possible output files, starting from the most likely.	# The possible output files:
# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
# only as a last resort. b.out is created by i960 compilers.
ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
#
# The IRIX 6 linker writes into existing files which may not be
# executable, retaining their permissions. Remove them first so a
# subsequent execution test works.
ac_rmfiles=	ac_rmfiles=
for ac_file in $ac_files	for ac_file in $ac_files
do	do
case $ac_file in	case $ac_file in
.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
* ) ac_rmfiles="$ac_rmfiles $ac_file";;	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
esac	esac
done	done
rm -f $ac_rmfiles	rm -f $ac_rmfiles

if { (ac_try="$ac_link_default"	if { { ac_try="$ac_link_default"
case "(($ac_try" in	case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;	\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;	*) ac_try_echo=$ac_try;;
esac	esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link_default") 2>&5	(eval "$ac_link_default") 2>&5
ac_status=$?	ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
(exit $ac_status); }; then	test $ac_status = 0; }; then :
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
# in a Makefile. We should not override ac_cv_exeext if it was cached,	# in a Makefile. We should not override ac_cv_exeext if it was cached,
Line 2790 for ac_file in $ac_files ''	Line 3411 for ac_file in $ac_files ''
do	do
test -f "$ac_file" \|\| continue	test -f "$ac_file" \|\| continue
case $ac_file in	case $ac_file in
.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
;;	;;
[ab].out )	[ab].out )
# We found the default executable, but exeext='' is most	# We found the default executable, but exeext='' is most
# certainly right.	# certainly right.
break;;	break;;
. )	. )
if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
then :; else	then :; else
ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
fi	fi
Line 2816 test "$ac_cv_exeext" = no && ac_cv_exeext=	Line 3437 test "$ac_cv_exeext" = no && ac_cv_exeext=
else	else
ac_file=''	ac_file=''
fi	fi
	if test -z "$ac_file"; then :
{ echo "$as_me:$LINENO: result: $ac_file" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
echo "${ECHO_T}$ac_file" >&6; }	$as_echo "no" >&6; }
if test -z "$ac_file"; then	$as_echo "$as_me: failed program was:" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5	sed 's/^/\| /' conftest.$ac_ext >&5

{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
See \`config.log' for more details." >&5	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
echo "$as_me: error: C compiler cannot create executables	as_fn_error 77 "C compiler cannot create executables
See \`config.log' for more details." >&2;}	See \`config.log' for more details" "$LINENO" 5; }
{ (exit 77); exit 77; }; }	else
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
	$as_echo "yes" >&6; }
fi	fi
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
	$as_echo_n "checking for C compiler default output file name... " >&6; }
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
	$as_echo "$ac_file" >&6; }
ac_exeext=$ac_cv_exeext	ac_exeext=$ac_cv_exeext

# Check that the compiler produces executables we can run. If not, either	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
# the compiler is broken, or we cross compile.
{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
# If not cross compiling, check that we can run a simple program.
if test "$cross_compiling" != yes; then
if { ac_try='./$ac_file'
{ (case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_try") 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cross_compiling=no
else
if test "$cross_compiling" = maybe; then
cross_compiling=yes
else
{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details." >&5
echo "$as_me: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details." >&2;}
{ (exit 1); exit 1; }; }
fi
fi
fi
{ echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

rm -f a.out a.exe conftest$ac_cv_exeext b.out
ac_clean_files=$ac_clean_files_save	ac_clean_files=$ac_clean_files_save
# Check that the compiler produces executables we can run. If not, either	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
# the compiler is broken, or we cross compile.	$as_echo_n "checking for suffix of executables... " >&6; }
{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5	if { { ac_try="$ac_link"
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
echo "${ECHO_T}$cross_compiling" >&6; }

{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
if { (ac_try="$ac_link"
case "(($ac_try" in	case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;	\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;	*) ac_try_echo=$ac_try;;
esac	esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5	(eval "$ac_link") 2>&5
ac_status=$?	ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
(exit $ac_status); }; then	test $ac_status = 0; }; then :
# If both `conftest.exe' and `conftest' are `present' (well, observable)	# If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with	# work properly (i.e., refer to `conftest.exe'), while it won't with
Line 2895 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	Line 3479 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
for ac_file in conftest.exe conftest conftest.*; do	for ac_file in conftest.exe conftest conftest.*; do
test -f "$ac_file" \|\| continue	test -f "$ac_file" \|\| continue
case $ac_file in	case $ac_file in
.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
break;;	break;;
* ) break;;	* ) break;;
esac	esac
done	done
else	else
{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
See \`config.log' for more details." >&5	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details." >&2;}	See \`config.log' for more details" "$LINENO" 5; }
{ (exit 1); exit 1; }; }
fi	fi
	rm -f conftest conftest$ac_cv_exeext
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
	$as_echo "$ac_cv_exeext" >&6; }

rm -f conftest$ac_cv_exeext
{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
echo "${ECHO_T}$ac_cv_exeext" >&6; }

rm -f conftest.$ac_ext	rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext	EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT	ac_exeext=$EXEEXT
{ echo "$as_me:$LINENO: checking for suffix of object files" >&5	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }	/* end confdefs.h. */
if test "${ac_cv_objext+set}" = set; then	#include <stdio.h>
echo $ECHO_N "(cached) $ECHO_C" >&6	int
else	main ()
cat >conftest.$ac_ext <<_ACEOF	{
/* confdefs.h. */	FILE *f = fopen ("conftest.out", "w");
	return ferror (f) \|\| fclose (f) != 0;

	;
	return 0;
	}
_ACEOF	_ACEOF
cat confdefs.h >>conftest.$ac_ext	ac_clean_files="$ac_clean_files conftest.out"
cat >>conftest.$ac_ext <<_ACEOF	# Check that the compiler produces executables we can run. If not, either
	# the compiler is broken, or we cross compile.
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
	$as_echo_n "checking whether we are cross compiling... " >&6; }
	if test "$cross_compiling" != yes; then
	{ { ac_try="$ac_link"
	case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	$as_echo "$ac_try_echo"; } >&5
	(eval "$ac_link") 2>&5
	ac_status=$?
	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	test $ac_status = 0; }
	if { ac_try='./conftest$ac_cv_exeext'
	{ { case "(($ac_try" in
	\" \| \` \| \\) ac_try_echo=\$ac_try;;
	*) ac_try_echo=$ac_try;;
	esac
	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	$as_echo "$ac_try_echo"; } >&5
	(eval "$ac_try") 2>&5
	ac_status=$?
	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
	test $ac_status = 0; }; }; then
	cross_compiling=no
	else
	if test "$cross_compiling" = maybe; then
	cross_compiling=yes
	else
	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	as_fn_error $? "cannot run C compiled programs.
	If you meant to cross compile, use \`--host'.
	See \`config.log' for more details" "$LINENO" 5; }
	fi
	fi
	fi
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
	$as_echo "$cross_compiling" >&6; }

	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
	ac_clean_files=$ac_clean_files_save
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
	$as_echo_n "checking for suffix of object files... " >&6; }
	if ${ac_cv_objext+:} false; then :
	$as_echo_n "(cached) " >&6
	else
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */	/* end confdefs.h. */

int	int
Line 2937 main ()	Line 3574 main ()
}	}
_ACEOF	_ACEOF
rm -f conftest.o conftest.obj	rm -f conftest.o conftest.obj
if { (ac_try="$ac_compile"	if { { ac_try="$ac_compile"
case "(($ac_try" in	case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;	\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;	*) ac_try_echo=$ac_try;;
esac	esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
	$as_echo "$ac_try_echo"; } >&5
(eval "$ac_compile") 2>&5	(eval "$ac_compile") 2>&5
ac_status=$?	ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
(exit $ac_status); }; then	test $ac_status = 0; }; then :
for ac_file in conftest.o conftest.obj conftest.*; do	for ac_file in conftest.o conftest.obj conftest.*; do
test -f "$ac_file" \|\| continue;	test -f "$ac_file" \|\| continue;
case $ac_file in	case $ac_file in
.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
break;;	break;;
esac	esac
done	done
else	else
echo "$as_me: failed program was:" >&5	$as_echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5	sed 's/^/\| /' conftest.$ac_ext >&5

{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
See \`config.log' for more details." >&5	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
echo "$as_me: error: cannot compute suffix of object files: cannot compile	as_fn_error $? "cannot compute suffix of object files: cannot compile
See \`config.log' for more details." >&2;}	See \`config.log' for more details" "$LINENO" 5; }
{ (exit 1); exit 1; }; }
fi	fi

rm -f conftest.$ac_cv_objext conftest.$ac_ext	rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
echo "${ECHO_T}$ac_cv_objext" >&6; }	$as_echo "$ac_cv_objext" >&6; }
OBJEXT=$ac_cv_objext	OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT	ac_objext=$OBJEXT
{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
if test "${ac_cv_c_compiler_gnu+set}" = set; then	if ${ac_cv_c_compiler_gnu+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */

int	int
Line 2995 main ()	Line 3627 main ()
return 0;	return 0;
}	}
_ACEOF	_ACEOF
rm -f conftest.$ac_objext	if ac_fn_c_try_compile "$LINENO"; then :
if { (ac_try="$ac_compile"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_compiler_gnu=yes	ac_compiler_gnu=yes
else	else
echo "$as_me: failed program was:" >&5	ac_compiler_gnu=no
sed 's/^/\| /' conftest.$ac_ext >&5

ac_compiler_gnu=no
fi	fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu	ac_cv_c_compiler_gnu=$ac_compiler_gnu

fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
GCC=`test $ac_compiler_gnu = yes && echo yes`	if test $ac_compiler_gnu = yes; then
	GCC=yes
	else
	GCC=
	fi
ac_test_CFLAGS=${CFLAGS+set}	ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS	ac_save_CFLAGS=$CFLAGS
{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	$as_echo_n "checking whether $CC accepts -g... " >&6; }
if test "${ac_cv_prog_cc_g+set}" = set; then	if ${ac_cv_prog_cc_g+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
ac_save_c_werror_flag=$ac_c_werror_flag	ac_save_c_werror_flag=$ac_c_werror_flag
ac_c_werror_flag=yes	ac_c_werror_flag=yes
ac_cv_prog_cc_g=no	ac_cv_prog_cc_g=no
CFLAGS="-g"	CFLAGS="-g"
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */

int	int
Line 3053 main ()	Line 3665 main ()
return 0;	return 0;
}	}
_ACEOF	_ACEOF
rm -f conftest.$ac_objext	if ac_fn_c_try_compile "$LINENO"; then :
if { (ac_try="$ac_compile"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_cv_prog_cc_g=yes	ac_cv_prog_cc_g=yes
else	else
echo "$as_me: failed program was:" >&5	CFLAGS=""
sed 's/^/\| /' conftest.$ac_ext >&5	cat confdefs.h - <<_ACEOF >conftest.$ac_ext

CFLAGS=""
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */

int	int
Line 3091 main ()	Line 3680 main ()
return 0;	return 0;
}	}
_ACEOF	_ACEOF
rm -f conftest.$ac_objext	if ac_fn_c_try_compile "$LINENO"; then :
if { (ac_try="$ac_compile"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
:
else
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5

ac_c_werror_flag=$ac_save_c_werror_flag	else
	ac_c_werror_flag=$ac_save_c_werror_flag
CFLAGS="-g"	CFLAGS="-g"
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */

int	int
Line 3130 main ()	Line 3696 main ()
return 0;	return 0;
}	}
_ACEOF	_ACEOF
rm -f conftest.$ac_objext	if ac_fn_c_try_compile "$LINENO"; then :
if { (ac_try="$ac_compile"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_cv_prog_cc_g=yes	ac_cv_prog_cc_g=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5


fi	fi

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

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

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_c_werror_flag=$ac_save_c_werror_flag	ac_c_werror_flag=$ac_save_c_werror_flag
fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	$as_echo "$ac_cv_prog_cc_g" >&6; }
if test "$ac_test_CFLAGS" = set; then	if test "$ac_test_CFLAGS" = set; then
CFLAGS=$ac_save_CFLAGS	CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then	elif test $ac_cv_prog_cc_g = yes; then
Line 3181 else	Line 3723 else
CFLAGS=	CFLAGS=
fi	fi
fi	fi
{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
if test "${ac_cv_prog_cc_c89+set}" = set; then	if ${ac_cv_prog_cc_c89+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
ac_cv_prog_cc_c89=no	ac_cv_prog_cc_c89=no
ac_save_CC=$CC	ac_save_CC=$CC
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */
#include <stdarg.h>	#include <stdarg.h>
#include <stdio.h>	#include <stdio.h>
#include <sys/types.h>	struct stat;
#include <sys/stat.h>
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
struct buf { int x; };	struct buf { int x; };
FILE * (rcsopen) (struct buf , struct stat *, int);	FILE * (rcsopen) (struct buf , struct stat *, int);
Line 3249 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std	Line 3786 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do	do
CC="$ac_save_CC $ac_arg"	CC="$ac_save_CC $ac_arg"
rm -f conftest.$ac_objext	if ac_fn_c_try_compile "$LINENO"; then :
if { (ac_try="$ac_compile"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_cv_prog_cc_c89=$ac_arg	ac_cv_prog_cc_c89=$ac_arg
else
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5


fi	fi

rm -f core conftest.err conftest.$ac_objext	rm -f core conftest.err conftest.$ac_objext
test "x$ac_cv_prog_cc_c89" != "xno" && break	test "x$ac_cv_prog_cc_c89" != "xno" && break
done	done
Line 3284 fi	Line 3799 fi
# AC_CACHE_VAL	# AC_CACHE_VAL
case "x$ac_cv_prog_cc_c89" in	case "x$ac_cv_prog_cc_c89" in
x)	x)
{ echo "$as_me:$LINENO: result: none needed" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
echo "${ECHO_T}none needed" >&6; } ;;	$as_echo "none needed" >&6; } ;;
xno)	xno)
{ echo "$as_me:$LINENO: result: unsupported" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
echo "${ECHO_T}unsupported" >&6; } ;;	$as_echo "unsupported" >&6; } ;;
*)	*)
CC="$CC $ac_cv_prog_cc_c89"	CC="$CC $ac_cv_prog_cc_c89"
{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
esac	esac
	if test "x$ac_cv_prog_cc_c89" != xno; then :

	fi

ac_ext=c	ac_ext=c
ac_cpp='$CPP $CPPFLAGS'	ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu	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
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
	$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
	if ${am_cv_prog_cc_c_o+:} false; then :
	$as_echo_n "(cached) " >&6
	else
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	/* end confdefs.h. */

	int
	main ()
	{

	;
	return 0;
	}
	_ACEOF
	# Make sure it works both with $CC and with simple cc.
	# Following AC_PROG_CC_C_O, we do the test twice because some
	# compilers refuse to overwrite an existing .o file with -o,
	# though they will create one.
	am_cv_prog_cc_c_o=yes
	for am_i in 1 2; do
	if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
	($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
	ac_status=$?
	echo "$as_me:$LINENO: \$? = $ac_status" >&5
	(exit $ac_status); } \
	&& test -f conftest2.$ac_objext; then
	: OK
	else
	am_cv_prog_cc_c_o=no
	break
	fi
	done
	rm -f core conftest*
	unset am_i
	fi
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
	$as_echo "$am_cv_prog_cc_c_o" >&6; }
	if test "$am_cv_prog_cc_c_o" != yes; then
	# Losing compiler, so override with the script.
	# FIXME: It is wrong to rewrite CC.
	# But if we don't then we get into trouble of one sort or another.
	# A longer-term fix would be to have automake use am__CC in this case,
	# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
	CC="$am_aux_dir/compile $CC"
	fi
	ac_ext=c
	ac_cpp='$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

DEPDIR="${am__leading_dot}deps"	DEPDIR="${am__leading_dot}deps"

ac_config_commands="$ac_config_commands depfiles"	ac_config_commands="$ac_config_commands depfiles"

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5
am_make=${MAKE-make}	$as_echo_n "checking whether ${MAKE-make} supports the include directive... " >&6; }
cat > confinc << 'END'	cat > confinc.mk << 'END'
am__doit:	am__doit:
@echo done	@echo this is the am__doit target >confinc.out
.PHONY: am__doit	.PHONY: am__doit
END	END
# If we don't find an include directive, just comment out the code.
{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
am__include="#"	am__include="#"
am__quote=	am__quote=
_am_result=none	# BSD make does it like this.
# First try GNU make style include.	echo '.include "confinc.mk" # ignored' > confmf.BSD
echo "include confinc" > confmf	# Other make implementations (GNU, Solaris 10, AIX) do it like this.
# We grep out `Entering directory' and `Leaving directory'	echo 'include confinc.mk # ignored' > confmf.GNU
# messages which can occur if `w' ends up in MAKEFLAGS.	_am_result=no
# In particular we don't look at `^make:' because GNU make might	for s in GNU BSD; do
# be invoked under some other name (usually "gmake"), in which	{ echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5
# case it prints its new name instead of `make'.	(${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5
if test "`$am_make -s -f confmf 2> /dev/null \| grep -v 'ing directory'`" = "done"; then	ac_status=$?
am__include=include	echo "$as_me:$LINENO: \$? = $ac_status" >&5
am__quote=	(exit $ac_status); }
_am_result=GNU	case $?:`cat confinc.out 2>/dev/null` in #(
fi	'0:this is the am__doit target') :
# Now try BSD make style include.	case $s in #(
if test "$am__include" = "#"; then	BSD) :
echo '.include "confinc"' > confmf	am__include='.include' am__quote='"' ;; #(
if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then	*) :
am__include=.include	am__include='include' am__quote='' ;;
am__quote="\""	esac ;; #(
_am_result=BSD	*) :
fi	;;
fi	esac
	if test "$am__include" != "#"; then
	_am_result="yes ($s style)"
	break
	fi
	done
	rm -f confinc.* confmf.*
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5
	$as_echo "${_am_result}" >&6; }


{ echo "$as_me:$LINENO: result: $_am_result" >&5
echo "${ECHO_T}$_am_result" >&6; }
rm -f confinc confmf

# Check whether --enable-dependency-tracking was given.	# Check whether --enable-dependency-tracking was given.
if test "${enable_dependency_tracking+set}" = set; then	if test "${enable_dependency_tracking+set}" = set; then :
enableval=$enable_dependency_tracking;	enableval=$enable_dependency_tracking;
fi	fi

if test "x$enable_dependency_tracking" != xno; then	if test "x$enable_dependency_tracking" != xno; then
am_depcomp="$ac_aux_dir/depcomp"	am_depcomp="$ac_aux_dir/depcomp"
AMDEPBACKSLASH='\'	AMDEPBACKSLASH='\'
	am__nodep='_no'
fi	fi
if test "x$enable_dependency_tracking" != xno; then	if test "x$enable_dependency_tracking" != xno; then
AMDEP_TRUE=	AMDEP_TRUE=
Line 3366 fi	Line 3943 fi

depcc="$CC" am_compiler_list=	depcc="$CC" am_compiler_list=

{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }	$as_echo_n "checking dependency style of $depcc... " >&6; }
if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then	if ${am_cv_CC_dependencies_compiler_type+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then	if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
# We make a subdir and do the tests there. Otherwise we can end up	# We make a subdir and do the tests there. Otherwise we can end up
# making bogus files that we don't know about and never remove. For	# making bogus files that we don't know about and never remove. For
# instance it was reported that on HP-UX the gcc test will end up	# instance it was reported that on HP-UX the gcc test will end up
# making a dummy file named `D' -- because `-MD' means `put the output	# making a dummy file named 'D' -- because '-MD' means "put the output
# in D'.	# in D".
	rm -rf conftest.dir
mkdir conftest.dir	mkdir conftest.dir
# Copy depcomp to subdir because otherwise we won't find it if we're	# Copy depcomp to subdir because otherwise we won't find it if we're
# using a relative directory.	# using a relative directory.
Line 3394 else	Line 3972 else
if test "$am_compiler_list" = ""; then	if test "$am_compiler_list" = ""; then
am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`	am_compiler_list=`sed -n 's/^#$[a-zA-Z0-9]$)$/\1/p' < ./depcomp`
fi	fi
	am__universal=false
	case " $depcc " in #(
	\ -arch\ \ -arch\ *) am__universal=true ;;
	esac

for depmode in $am_compiler_list; do	for depmode in $am_compiler_list; do
# Setup a source with many dependencies, because some compilers	# Setup a source with many dependencies, because some compilers
# like to wrap large dependency lists on column 80 (with \), and	# like to wrap large dependency lists on column 80 (with \), and
Line 3405 else	Line 3988 else
: > sub/conftest.c	: > sub/conftest.c
for i in 1 2 3 4 5 6; do	for i in 1 2 3 4 5 6; do
echo '#include "conftst'$i'.h"' >> sub/conftest.c	echo '#include "conftst'$i'.h"' >> sub/conftest.c
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with	# Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
# Solaris 8's {/usr,}/bin/sh.	# Solaris 10 /bin/sh.
touch sub/conftst$i.h	echo '/* dummy */' > sub/conftst$i.h
done	done
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf

	# We check with '-c' and '-o' for the sake of the "dashmstdout"
	# mode. It turns out that the SunPro C++ compiler does not properly
	# handle '-M -o', and we need to detect this. Also, some Intel
	# versions had trouble with output in subdirs.
	am__obj=sub/conftest.${OBJEXT-o}
	am__minus_obj="-o $am__obj"
case $depmode in	case $depmode in
	gcc)
	# This depmode causes a compiler race in universal mode.
	test "$am__universal" = false \|\| continue
	;;
nosideeffect)	nosideeffect)
# after this tag, mechanisms are not by side-effect, so they'll	# After this tag, mechanisms are not by side-effect, so they'll
# only be used when explicitly requested	# only be used when explicitly requested.
if test "x$enable_dependency_tracking" = xyes; then	if test "x$enable_dependency_tracking" = xyes; then
continue	continue
else	else
break	break
fi	fi
;;	;;
	msvc7 \| msvc7msys \| msvisualcpp \| msvcmsys)
	# This compiler won't grok '-c -o', but also, the minuso test has
	# not run yet. These depmodes are late enough in the game, and
	# so weak that their functioning should not be impacted.
	am__obj=conftest.${OBJEXT-o}
	am__minus_obj=
	;;
none) break ;;	none) break ;;
esac	esac
# We check with `-c' and `-o' for the sake of the "dashmstdout"
# mode. It turns out that the SunPro C++ compiler does not properly
# handle `-M -o', and we need to detect this.
if depmode=$depmode \	if depmode=$depmode \
source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \	source=sub/conftest.c object=$am__obj \
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
>/dev/null 2>conftest.err &&	>/dev/null 2>conftest.err &&
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
${MAKE-make} -s -f confmf > /dev/null 2>&1; then	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
# icc doesn't choke on unknown options, it will just issue warnings	# icc doesn't choke on unknown options, it will just issue warnings
# or remarks (even with -Werror). So we grep stderr for any message	# or remarks (even with -Werror). So we grep stderr for any message
Line 3457 else	Line 4054 else
fi	fi

fi	fi
{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type

if	if
Line 3472 else	Line 4069 else
fi	fi


# Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AmigaOS /C/install, which installs bootblocks on floppy discs
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# OS/2's system install, which has a completely different semantic
# ./install, which can be erroneously created by make from ./install.sh.
{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
if test -z "$INSTALL"; then
if test "${ac_cv_path_install+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
# Account for people who put trailing slashes in PATH elements.
case $as_dir/ in
./ \| .// \| /cC/* \| \
/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \
/usr/ucb/* ) ;;
*)
# OSF1 and SCO ODT 3.0 have their own names for install.
# Don't use installbsd from OSF since it installs stuff as root
# by default.
for ac_prog in ginstall scoinst install; do
for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
if test $ac_prog = install &&
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# AIX install. It has an incompatible calling convention.
:
elif test $ac_prog = install &&
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# program-specific install script used by HP pwplus--don't use.
:
else
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
break 3
fi
fi
done
done
;;
esac
done
IFS=$as_save_IFS

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
fi	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
if test "${ac_cv_path_install+set}" = set; then	set x ${MAKE-make}
INSTALL=$ac_cv_path_install	ac_make=`$as_echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
else	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
# As a last resort, use the slow shell script. Don't cache a	$as_echo_n "(cached) " >&6
# value for INSTALL within a source directory, because that will
# break other packages using the cache if that directory is
# removed, or if the value is a relative name.
INSTALL=$ac_install_sh
fi
fi
{ echo "$as_me:$LINENO: result: $INSTALL" >&5
echo "${ECHO_T}$INSTALL" >&6; }

# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'

test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'

test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'

{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
set x ${MAKE-make}; ac_make=`echo "$2" \| sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
cat >conftest.make <<\_ACEOF	cat >conftest.make <<\_ACEOF
SHELL = /bin/sh	SHELL = /bin/sh
all:	all:
@echo '@@@%%%=$(MAKE)=@@@%%%'	@echo '@@@%%%=$(MAKE)=@@@%%%'
_ACEOF	_ACEOF
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
case `${MAKE-make} -f conftest.make 2>/dev/null` in	case `${MAKE-make} -f conftest.make 2>/dev/null` in
@@@%%%=?=@@@%%%*)	@@@%%%=?=@@@%%%*)
eval ac_cv_prog_make_${ac_make}_set=yes;;	eval ac_cv_prog_make_${ac_make}_set=yes;;
Line 3573 esac	Line 4092 esac
rm -f conftest.make	rm -f conftest.make
fi	fi
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
{ echo "$as_me:$LINENO: result: yes" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
echo "${ECHO_T}yes" >&6; }	$as_echo "yes" >&6; }
SET_MAKE=	SET_MAKE=
else	else
{ echo "$as_me:$LINENO: result: no" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
echo "${ECHO_T}no" >&6; }	$as_echo "no" >&6; }
SET_MAKE="MAKE=${MAKE-make}"	SET_MAKE="MAKE=${MAKE-make}"
fi	fi


	# Required to define __USE_MISC, which in turn typedefs uint, which
	# is used by libnet headers.
	# This "just works" until running GCC with -std=c99, where uint is
	# no longer defined by default.
	CPPFLAGS="$CPPFLAGS -D_DEFAULT_SOURCE=1"

# Checks for libraries.	# Checks for libraries.

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5
	$as_echo_n "checking for sqrt in -lm... " >&6; }
	if ${ac_cv_lib_m_sqrt+:} false; then :
	$as_echo_n "(cached) " >&6
	else
	ac_check_lib_save_LIBS=$LIBS
	LIBS="-lm $LIBS"
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	/* end confdefs.h. */

{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	/* Override any GCC internal prototype to avoid an error.
echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }	Use char because int might match the return type of a GCC
if test "${ac_cv_lib_socket_socket+set}" = set; then	builtin and then its argument prototype would still apply. */
echo $ECHO_N "(cached) $ECHO_C" >&6	#ifdef __cplusplus
	extern "C"
	#endif
	char sqrt ();
	int
	main ()
	{
	return sqrt ();
	;
	return 0;
	}
	_ACEOF
	if ac_fn_c_try_link "$LINENO"; then :
	ac_cv_lib_m_sqrt=yes
else	else
	ac_cv_lib_m_sqrt=no
	fi
	rm -f core conftest.err conftest.$ac_objext \
	conftest$ac_exeext conftest.$ac_ext
	LIBS=$ac_check_lib_save_LIBS
	fi
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5
	$as_echo "$ac_cv_lib_m_sqrt" >&6; }
	if test "x$ac_cv_lib_m_sqrt" = xyes; then :
	cat >>confdefs.h <<_ACEOF
	#define HAVE_LIBM 1
	_ACEOF

	LIBS="-lm $LIBS"

	fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
	$as_echo_n "checking for socket in -lsocket... " >&6; }
	if ${ac_cv_lib_socket_socket+:} false; then :
	$as_echo_n "(cached) " >&6
	else
ac_check_lib_save_LIBS=$LIBS	ac_check_lib_save_LIBS=$LIBS
LIBS="-lsocket $LIBS"	LIBS="-lsocket $LIBS"
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */

/* Override any GCC internal prototype to avoid an error.	/* Override any GCC internal prototype to avoid an error.
Line 3615 return socket ();	Line 4180 return socket ();
return 0;	return 0;
}	}
_ACEOF	_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext	if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_link"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_lib_socket_socket=yes	ac_cv_lib_socket_socket=yes
else	else
echo "$as_me: failed program was:" >&5	ac_cv_lib_socket_socket=no
sed 's/^/\| /' conftest.$ac_ext >&5

ac_cv_lib_socket_socket=no
fi	fi
	rm -f core conftest.err conftest.$ac_objext \
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	conftest$ac_exeext conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS	LIBS=$ac_check_lib_save_LIBS
fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	$as_echo "$ac_cv_lib_socket_socket" >&6; }
if test $ac_cv_lib_socket_socket = yes; then	if test "x$ac_cv_lib_socket_socket" = xyes; then :
cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define HAVE_LIBSOCKET 1	#define HAVE_LIBSOCKET 1
_ACEOF	_ACEOF
Line 3656 _ACEOF	Line 4200 _ACEOF

fi	fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	$as_echo_n "(cached) " >&6
echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
ac_check_lib_save_LIBS=$LIBS	ac_check_lib_save_LIBS=$LIBS
LIBS="-lnsl $LIBS"	LIBS="-lnsl $LIBS"
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */

/* Override any GCC internal prototype to avoid an error.	/* Override any GCC internal prototype to avoid an error.
Line 3686 return gethostbyname ();	Line 4225 return gethostbyname ();
return 0;	return 0;
}	}
_ACEOF	_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext	if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_link"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_lib_nsl_gethostbyname=yes	ac_cv_lib_nsl_gethostbyname=yes
else	else
echo "$as_me: failed program was:" >&5	ac_cv_lib_nsl_gethostbyname=no
sed 's/^/\| /' conftest.$ac_ext >&5

ac_cv_lib_nsl_gethostbyname=no
fi	fi
	rm -f core conftest.err conftest.$ac_objext \
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	conftest$ac_exeext conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS	LIBS=$ac_check_lib_save_LIBS
fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
if test $ac_cv_lib_nsl_gethostbyname = yes; then	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define HAVE_LIBNSL 1	#define HAVE_LIBNSL 1
_ACEOF	_ACEOF
Line 3727 _ACEOF	Line 4245 _ACEOF

fi	fi

{ echo "$as_me:$LINENO: checking for libnet_name_resolve in -lnet" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cap_init in -lcap" >&5
echo $ECHO_N "checking for libnet_name_resolve in -lnet... $ECHO_C" >&6; }	$as_echo_n "checking for cap_init in -lcap... " >&6; }
if test "${ac_cv_lib_net_libnet_name_resolve+set}" = set; then	if ${ac_cv_lib_cap_cap_init+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
ac_check_lib_save_LIBS=$LIBS	ac_check_lib_save_LIBS=$LIBS
LIBS="-lnet $LIBS"	LIBS="-lcap $LIBS"
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char cap_init ();
	int
	main ()
	{
	return cap_init ();
	;
	return 0;
	}
_ACEOF	_ACEOF
cat confdefs.h >>conftest.$ac_ext	if ac_fn_c_try_link "$LINENO"; then :
cat >>conftest.$ac_ext <<_ACEOF	ac_cv_lib_cap_cap_init=yes
	else
	ac_cv_lib_cap_cap_init=no
	fi
	rm -f core conftest.err conftest.$ac_objext \
	conftest$ac_exeext conftest.$ac_ext
	LIBS=$ac_check_lib_save_LIBS
	fi
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cap_cap_init" >&5
	$as_echo "$ac_cv_lib_cap_cap_init" >&6; }
	if test "x$ac_cv_lib_cap_cap_init" = xyes; then :
	cat >>confdefs.h <<_ACEOF
	#define HAVE_LIBCAP 1
	_ACEOF

	LIBS="-lcap $LIBS"

	fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
	$as_echo_n "(cached) " >&6
	else
	ac_check_lib_save_LIBS=$LIBS
	LIBS="-lrt $LIBS"
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */	/* end confdefs.h. */

/* Override any GCC internal prototype to avoid an error.	/* Override any GCC internal prototype to avoid an error.
Line 3747 cat >>conftest.$ac_ext <<_ACEOF	Line 4306 cat >>conftest.$ac_ext <<_ACEOF
#ifdef __cplusplus	#ifdef __cplusplus
extern "C"	extern "C"
#endif	#endif
	char clock_gettime ();
	int
	main ()
	{
	return clock_gettime ();
	;
	return 0;
	}
	_ACEOF
	if ac_fn_c_try_link "$LINENO"; then :
	ac_cv_lib_rt_clock_gettime=yes
	else
	ac_cv_lib_rt_clock_gettime=no
	fi
	rm -f core conftest.err conftest.$ac_objext \
	conftest$ac_exeext conftest.$ac_ext
	LIBS=$ac_check_lib_save_LIBS
	fi
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
	cat >>confdefs.h <<_ACEOF
	#define HAVE_LIBRT 1
	_ACEOF

	LIBS="-lrt $LIBS"

	fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libnet_name_resolve in -lnet" >&5
	$as_echo_n "checking for libnet_name_resolve in -lnet... " >&6; }
	if ${ac_cv_lib_net_libnet_name_resolve+:} false; then :
	$as_echo_n "(cached) " >&6
	else
	ac_check_lib_save_LIBS=$LIBS
	LIBS="-lnet $LIBS"
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
char libnet_name_resolve ();	char libnet_name_resolve ();
int	int
main ()	main ()
Line 3756 return libnet_name_resolve ();	Line 4360 return libnet_name_resolve ();
return 0;	return 0;
}	}
_ACEOF	_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext	if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_link"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_lib_net_libnet_name_resolve=yes	ac_cv_lib_net_libnet_name_resolve=yes
else	else
echo "$as_me: failed program was:" >&5	ac_cv_lib_net_libnet_name_resolve=no
sed 's/^/\| /' conftest.$ac_ext >&5

ac_cv_lib_net_libnet_name_resolve=no
fi	fi
	rm -f core conftest.err conftest.$ac_objext \
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	conftest$ac_exeext conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS	LIBS=$ac_check_lib_save_LIBS
fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_lib_net_libnet_name_resolve" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_net_libnet_name_resolve" >&5
echo "${ECHO_T}$ac_cv_lib_net_libnet_name_resolve" >&6; }	$as_echo "$ac_cv_lib_net_libnet_name_resolve" >&6; }
if test $ac_cv_lib_net_libnet_name_resolve = yes; then	if test "x$ac_cv_lib_net_libnet_name_resolve" = xyes; then :
{ { echo "$as_me:$LINENO: error: libnet 1.0.x found. Arping 2.x requires libnet 1.1.x" >&5	as_fn_error $? "libnet 1.0.x found. Arping 2.x requires libnet 1.1 or newer" "$LINENO" 5
echo "$as_me: error: libnet 1.0.x found. Arping 2.x requires libnet 1.1.x" >&2;}
{ (exit 1); exit 1; }; }
fi	fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libnet_init in -lnet" >&5
{ echo "$as_me:$LINENO: checking for libnet_init in -lnet" >&5	$as_echo_n "checking for libnet_init in -lnet... " >&6; }
echo $ECHO_N "checking for libnet_init in -lnet... $ECHO_C" >&6; }	if ${ac_cv_lib_net_libnet_init+:} false; then :
if test "${ac_cv_lib_net_libnet_init+set}" = set; then	$as_echo_n "(cached) " >&6
echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
ac_check_lib_save_LIBS=$LIBS	ac_check_lib_save_LIBS=$LIBS
LIBS="-lnet $LIBS"	LIBS="-lnet $LIBS"
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */

/* Override any GCC internal prototype to avoid an error.	/* Override any GCC internal prototype to avoid an error.
Line 3824 return libnet_init ();	Line 4400 return libnet_init ();
return 0;	return 0;
}	}
_ACEOF	_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext	if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_link"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_lib_net_libnet_init=yes	ac_cv_lib_net_libnet_init=yes
else	else
echo "$as_me: failed program was:" >&5	ac_cv_lib_net_libnet_init=no
sed 's/^/\| /' conftest.$ac_ext >&5

ac_cv_lib_net_libnet_init=no
fi	fi
	rm -f core conftest.err conftest.$ac_objext \
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	conftest$ac_exeext conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS	LIBS=$ac_check_lib_save_LIBS
fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_lib_net_libnet_init" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_net_libnet_init" >&5
echo "${ECHO_T}$ac_cv_lib_net_libnet_init" >&6; }	$as_echo "$ac_cv_lib_net_libnet_init" >&6; }
if test $ac_cv_lib_net_libnet_init = yes; then	if test "x$ac_cv_lib_net_libnet_init" = xyes; then :
cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define HAVE_LIBNET 1	#define HAVE_LIBNET 1
_ACEOF	_ACEOF
Line 3864 _ACEOF	Line 4419 _ACEOF
LIBS="-lnet $LIBS"	LIBS="-lnet $LIBS"

else	else
{ { echo "$as_me:$LINENO: error: libnet 1.1.x not found" >&5	as_fn_error $? "libnet 1.1.x not found" "$LINENO" 5
echo "$as_me: error: libnet 1.1.x not found" >&2;}
{ (exit 1); exit 1; }; }
fi	fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pcap_open_live in -lpcap" >&5
{ echo "$as_me:$LINENO: checking for pcap_open_live in -lpcap" >&5	$as_echo_n "checking for pcap_open_live in -lpcap... " >&6; }
echo $ECHO_N "checking for pcap_open_live in -lpcap... $ECHO_C" >&6; }	if ${ac_cv_lib_pcap_pcap_open_live+:} false; then :
if test "${ac_cv_lib_pcap_pcap_open_live+set}" = set; then	$as_echo_n "(cached) " >&6
echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
ac_check_lib_save_LIBS=$LIBS	ac_check_lib_save_LIBS=$LIBS
LIBS="-lpcap $LIBS"	LIBS="-lpcap $LIBS"
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */

/* Override any GCC internal prototype to avoid an error.	/* Override any GCC internal prototype to avoid an error.
Line 3899 return pcap_open_live ();	Line 4447 return pcap_open_live ();
return 0;	return 0;
}	}
_ACEOF	_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext	if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_link"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
ac_cv_lib_pcap_pcap_open_live=yes	ac_cv_lib_pcap_pcap_open_live=yes
else	else
echo "$as_me: failed program was:" >&5	ac_cv_lib_pcap_pcap_open_live=no
sed 's/^/\| /' conftest.$ac_ext >&5

ac_cv_lib_pcap_pcap_open_live=no
fi	fi
	rm -f core conftest.err conftest.$ac_objext \
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	conftest$ac_exeext conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS	LIBS=$ac_check_lib_save_LIBS
fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_lib_pcap_pcap_open_live" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pcap_pcap_open_live" >&5
echo "${ECHO_T}$ac_cv_lib_pcap_pcap_open_live" >&6; }	$as_echo "$ac_cv_lib_pcap_pcap_open_live" >&6; }
if test $ac_cv_lib_pcap_pcap_open_live = yes; then	if test "x$ac_cv_lib_pcap_pcap_open_live" = xyes; then :
cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define HAVE_LIBPCAP 1	#define HAVE_LIBPCAP 1
_ACEOF	_ACEOF
Line 3939 _ACEOF	Line 4466 _ACEOF
LIBS="-lpcap $LIBS"	LIBS="-lpcap $LIBS"

else	else
{ { echo "$as_me:$LINENO: error: libpcap not found" >&5	as_fn_error $? "libpcap not found" "$LINENO" 5
echo "$as_me: error: libpcap not found" >&2;}
{ (exit 1); exit 1; }; }
fi	fi

	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
	$as_echo_n "checking for library containing clock_gettime... " >&6; }
	if ${ac_cv_search_clock_gettime+:} false; then :
	$as_echo_n "(cached) " >&6
	else
	ac_func_search_save_LIBS=$LIBS
	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	/* end confdefs.h. */

	/* Override any GCC internal prototype to avoid an error.
	Use char because int might match the return type of a GCC
	builtin and then its argument prototype would still apply. */
	#ifdef __cplusplus
	extern "C"
	#endif
	char clock_gettime ();
	int
	main ()
	{
	return clock_gettime ();
	;
	return 0;
	}
	_ACEOF
	for ac_lib in '' rt; do
	if test -z "$ac_lib"; then
	ac_res="none required"
	else
	ac_res=-l$ac_lib
	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
	fi
	if ac_fn_c_try_link "$LINENO"; then :
	ac_cv_search_clock_gettime=$ac_res
	fi
	rm -f core conftest.err conftest.$ac_objext \
	conftest$ac_exeext
	if ${ac_cv_search_clock_gettime+:} false; then :
	break
	fi
	done
	if ${ac_cv_search_clock_gettime+:} false; then :

	else
	ac_cv_search_clock_gettime=no
	fi
	rm conftest.$ac_ext
	LIBS=$ac_func_search_save_LIBS
	fi
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
	$as_echo "$ac_cv_search_clock_gettime" >&6; }
	ac_res=$ac_cv_search_clock_gettime
	if test "$ac_res" != no; then :
	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"

	fi


# Checks for header files.	# Checks for header files.
ac_ext=c	ac_ext=c
ac_cpp='$CPP $CPPFLAGS'	ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu	ac_compiler_gnu=$ac_cv_c_compiler_gnu
{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	$as_echo_n "checking how to run the C preprocessor... " >&6; }
# On Suns, sometimes $CPP names a directory.	# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then	if test -n "$CPP" && test -d "$CPP"; then
CPP=	CPP=
fi	fi
if test -z "$CPP"; then	if test -z "$CPP"; then
if test "${ac_cv_prog_CPP+set}" = set; then	if ${ac_cv_prog_CPP+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
# Double quotes because CPP needs to be expanded	# Double quotes because CPP needs to be expanded
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
Line 3973 do	Line 4554 do
# <limits.h> exists even on freestanding compilers.	# <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser,	# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.	# not just through cpp. "Syntax error" is here to catch this case.
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */
#ifdef __STDC__	#ifdef __STDC__
# include <limits.h>	# include <limits.h>
Line 3986 cat >>conftest.$ac_ext <<_ACEOF	Line 4563 cat >>conftest.$ac_ext <<_ACEOF
#endif	#endif
Syntax error	Syntax error
_ACEOF	_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"	if ac_fn_c_try_cpp "$LINENO"; then :
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
test ! -s conftest.err
}; then
:
else
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5

	else
# Broken: fails on valid input.	# Broken: fails on valid input.
continue	continue
fi	fi
	rm -f conftest.err conftest.i conftest.$ac_ext

rm -f conftest.err conftest.$ac_ext

# OK, works on sane cases. Now check whether nonexistent headers	# OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how.	# can be detected and how.
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */
#include <ac_nonexistent.h>	#include <ac_nonexistent.h>
_ACEOF	_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"	if ac_fn_c_try_cpp "$LINENO"; then :
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
test ! -s conftest.err
}; then
# Broken: success on invalid input.	# Broken: success on invalid input.
continue	continue
else	else
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5

# Passes both tests.	# Passes both tests.
ac_preproc_ok=:	ac_preproc_ok=:
break	break
fi	fi
	rm -f conftest.err conftest.i conftest.$ac_ext

rm -f conftest.err conftest.$ac_ext

done	done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext	rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then	if $ac_preproc_ok; then :
break	break
fi	fi

Line 4067 fi	Line 4602 fi
else	else
ac_cv_prog_CPP=$CPP	ac_cv_prog_CPP=$CPP
fi	fi
{ echo "$as_me:$LINENO: result: $CPP" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
echo "${ECHO_T}$CPP" >&6; }	$as_echo "$CPP" >&6; }
ac_preproc_ok=false	ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes	for ac_c_preproc_warn_flag in '' yes
do	do
Line 4078 do	Line 4613 do
# <limits.h> exists even on freestanding compilers.	# <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser,	# 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.	# not just through cpp. "Syntax error" is here to catch this case.
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */
#ifdef __STDC__	#ifdef __STDC__
# include <limits.h>	# include <limits.h>
Line 4091 cat >>conftest.$ac_ext <<_ACEOF	Line 4622 cat >>conftest.$ac_ext <<_ACEOF
#endif	#endif
Syntax error	Syntax error
_ACEOF	_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"	if ac_fn_c_try_cpp "$LINENO"; then :
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
test ! -s conftest.err
}; then
:
else
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5

	else
# Broken: fails on valid input.	# Broken: fails on valid input.
continue	continue
fi	fi
	rm -f conftest.err conftest.i conftest.$ac_ext

rm -f conftest.err conftest.$ac_ext

# OK, works on sane cases. Now check whether nonexistent headers	# OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how.	# can be detected and how.
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */
#include <ac_nonexistent.h>	#include <ac_nonexistent.h>
_ACEOF	_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"	if ac_fn_c_try_cpp "$LINENO"; then :
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
test ! -s conftest.err
}; then
# Broken: success on invalid input.	# Broken: success on invalid input.
continue	continue
else	else
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5

# Passes both tests.	# Passes both tests.
ac_preproc_ok=:	ac_preproc_ok=:
break	break
fi	fi
	rm -f conftest.err conftest.i conftest.$ac_ext

rm -f conftest.err conftest.$ac_ext

done	done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext	rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then	if $ac_preproc_ok; then :
:
else	else
{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
See \`config.log' for more details." >&5	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details." >&2;}	See \`config.log' for more details" "$LINENO" 5; }
{ (exit 1); exit 1; }; }
fi	fi

ac_ext=c	ac_ext=c
Line 4177 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $	Line 4665 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $
ac_compiler_gnu=$ac_cv_c_compiler_gnu	ac_compiler_gnu=$ac_cv_c_compiler_gnu


{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
if test "${ac_cv_path_GREP+set}" = set; then	if ${ac_cv_path_GREP+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
# Extract the first word of "grep ggrep" to use in msg output	if test -z "$GREP"; then
if test -z "$GREP"; then
set dummy grep ggrep; ac_prog_name=$2
if test "${ac_cv_path_GREP+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_path_GREP_found=false	ac_path_GREP_found=false
# Loop through the user's path and test for each of PROGNAME-LIST	# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
for ac_prog in grep ggrep; do	for ac_prog in grep ggrep; do
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	as_fn_executable_p "$ac_path_GREP" \|\| continue
# Check for GNU ac_path_GREP and select it if it is found.	# Check for GNU ac_path_GREP and select it if it is found.
# Check for GNU $ac_path_GREP	# Check for GNU $ac_path_GREP
case `"$ac_path_GREP" --version 2>&1` in	case `"$ac_path_GREP" --version 2>&1` in
GNU)	GNU)
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
*)	*)
ac_count=0	ac_count=0
echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	$as_echo_n 0123456789 >"conftest.in"
while :	while :
do	do
cat "conftest.in" "conftest.in" >"conftest.tmp"	cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"	mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"	cp "conftest.in" "conftest.nl"
echo 'GREP' >> "conftest.nl"	$as_echo 'GREP' >> "conftest.nl"
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
ac_count=`expr $ac_count + 1`	as_fn_arith $ac_count + 1 && ac_count=$as_val
if test $ac_count -gt ${ac_path_GREP_max-0}; then	if test $ac_count -gt ${ac_path_GREP_max-0}; then
# Best one so far, save it but keep looking for a better one	# Best one so far, save it but keep looking for a better one
ac_cv_path_GREP="$ac_path_GREP"	ac_cv_path_GREP="$ac_path_GREP"
Line 4227 case `"$ac_path_GREP" --version 2>&1` in	Line 4710 case `"$ac_path_GREP" --version 2>&1` in
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac	esac

	$ac_path_GREP_found && break 3
$ac_path_GREP_found && break 3	done
done	done
done	done

done
IFS=$as_save_IFS	IFS=$as_save_IFS
	if test -z "$ac_cv_path_GREP"; then
	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
fi	fi

GREP="$ac_cv_path_GREP"
if test -z "$GREP"; then
{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
{ (exit 1); exit 1; }; }
fi

else	else
ac_cv_path_GREP=$GREP	ac_cv_path_GREP=$GREP
fi	fi


fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	$as_echo "$ac_cv_path_GREP" >&6; }
GREP="$ac_cv_path_GREP"	GREP="$ac_cv_path_GREP"


{ echo "$as_me:$LINENO: checking for egrep" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	$as_echo_n "checking for egrep... " >&6; }
if test "${ac_cv_path_EGREP+set}" = set; then	if ${ac_cv_path_EGREP+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
then ac_cv_path_EGREP="$GREP -E"	then ac_cv_path_EGREP="$GREP -E"
else	else
# Extract the first word of "egrep" to use in msg output	if test -z "$EGREP"; then
if test -z "$EGREP"; then
set dummy egrep; ac_prog_name=$2
if test "${ac_cv_path_EGREP+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_path_EGREP_found=false	ac_path_EGREP_found=false
# Loop through the user's path and test for each of PROGNAME-LIST	# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
for ac_prog in egrep; do	for ac_prog in egrep; do
for ac_exec_ext in '' $ac_executable_extensions; do	for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	as_fn_executable_p "$ac_path_EGREP" \|\| continue
# Check for GNU ac_path_EGREP and select it if it is found.	# Check for GNU ac_path_EGREP and select it if it is found.
# Check for GNU $ac_path_EGREP	# Check for GNU $ac_path_EGREP
case `"$ac_path_EGREP" --version 2>&1` in	case `"$ac_path_EGREP" --version 2>&1` in
GNU)	GNU)
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
*)	*)
ac_count=0	ac_count=0
echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	$as_echo_n 0123456789 >"conftest.in"
while :	while :
do	do
cat "conftest.in" "conftest.in" >"conftest.tmp"	cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"	mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"	cp "conftest.in" "conftest.nl"
echo 'EGREP' >> "conftest.nl"	$as_echo 'EGREP' >> "conftest.nl"
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
ac_count=`expr $ac_count + 1`	as_fn_arith $ac_count + 1 && ac_count=$as_val
if test $ac_count -gt ${ac_path_EGREP_max-0}; then	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
# Best one so far, save it but keep looking for a better one	# Best one so far, save it but keep looking for a better one
ac_cv_path_EGREP="$ac_path_EGREP"	ac_cv_path_EGREP="$ac_path_EGREP"
Line 4309 case `"$ac_path_EGREP" --version 2>&1` in	Line 4776 case `"$ac_path_EGREP" --version 2>&1` in
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac	esac

	$ac_path_EGREP_found && break 3
$ac_path_EGREP_found && break 3	done
done	done
done	done

done
IFS=$as_save_IFS	IFS=$as_save_IFS
	if test -z "$ac_cv_path_EGREP"; then
	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
fi	fi

EGREP="$ac_cv_path_EGREP"
if test -z "$EGREP"; then
{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
{ (exit 1); exit 1; }; }
fi

else	else
ac_cv_path_EGREP=$EGREP	ac_cv_path_EGREP=$EGREP
fi	fi


fi	fi
fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }	$as_echo "$ac_cv_path_EGREP" >&6; }
EGREP="$ac_cv_path_EGREP"	EGREP="$ac_cv_path_EGREP"


{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	$as_echo_n "checking for ANSI C header files... " >&6; }
if test "${ac_cv_header_stdc+set}" = set; then	if ${ac_cv_header_stdc+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */
#include <stdlib.h>	#include <stdlib.h>
#include <stdarg.h>	#include <stdarg.h>
Line 4363 main ()	Line 4815 main ()
return 0;	return 0;
}	}
_ACEOF	_ACEOF
rm -f conftest.$ac_objext	if ac_fn_c_try_compile "$LINENO"; then :
if { (ac_try="$ac_compile"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_cv_header_stdc=yes	ac_cv_header_stdc=yes
else	else
echo "$as_me: failed program was:" >&5	ac_cv_header_stdc=no
sed 's/^/\| /' conftest.$ac_ext >&5

ac_cv_header_stdc=no
fi	fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

if test $ac_cv_header_stdc = yes; then	if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */
#include <string.h>	#include <string.h>

_ACEOF	_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
$EGREP "memchr" >/dev/null 2>&1; then	$EGREP "memchr" >/dev/null 2>&1; then :
:
else	else
ac_cv_header_stdc=no	ac_cv_header_stdc=no
fi	fi
Line 4413 fi	Line 4841 fi

if test $ac_cv_header_stdc = yes; then	if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */
#include <stdlib.h>	#include <stdlib.h>

_ACEOF	_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
$EGREP "free" >/dev/null 2>&1; then	$EGREP "free" >/dev/null 2>&1; then :
:
else	else
ac_cv_header_stdc=no	ac_cv_header_stdc=no
fi	fi
Line 4434 fi	Line 4858 fi

if test $ac_cv_header_stdc = yes; then	if test $ac_cv_header_stdc = yes; then
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
if test "$cross_compiling" = yes; then	if test "$cross_compiling" = yes; then :
:	:
else	else
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */
#include <ctype.h>	#include <ctype.h>
#include <stdlib.h>	#include <stdlib.h>
Line 4468 main ()	Line 4888 main ()
return 0;	return 0;
}	}
_ACEOF	_ACEOF
rm -f conftest$ac_exeext	if ac_fn_c_try_run "$LINENO"; then :
if { (ac_try="$ac_link"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
{ (case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_try") 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $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
sed 's/^/\| /' conftest.$ac_ext >&5

( exit $ac_status )	else
ac_cv_header_stdc=no	ac_cv_header_stdc=no
fi	fi
rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
	conftest.$ac_objext conftest.beam conftest.$ac_ext
fi	fi


fi	fi
fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
echo "${ECHO_T}$ac_cv_header_stdc" >&6; }	$as_echo "$ac_cv_header_stdc" >&6; }
if test $ac_cv_header_stdc = yes; then	if test $ac_cv_header_stdc = yes; then

cat >>confdefs.h <<\_ACEOF	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
#define STDC_HEADERS 1
_ACEOF

fi	fi

# On IRIX 5.3, sys/types and inttypes.h are conflicting.	# On IRIX 5.3, sys/types and inttypes.h are conflicting.









for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
inttypes.h stdint.h unistd.h	inttypes.h stdint.h unistd.h
do	do :
as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
{ echo "$as_me:$LINENO: checking for $ac_header" >&5	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	"
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_includes_default

#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
eval "$as_ac_Header=yes"
else
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5

eval "$as_ac_Header=no"
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
{ echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_Header'}'` = yes; then
cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
_ACEOF	_ACEOF

fi	fi
Line 4582 fi	Line 4924 fi
done	done













for ac_header in \	for ac_header in \
arpa/inet.h \	arpa/inet.h \
netinet/in.h \	netinet/in.h \
stdlib.h \	stdlib.h \
sys/socket.h \	sys/socket.h \
	getopt.h \
	time.h \
	grp.h \
sys/time.h \	sys/time.h \
sys/types.h \	sys/types.h \
	sys/param.h \
	sys/capability.h \
stdint.h \	stdint.h \
libnet.h \	libnet.h \
win32/libnet.h \	win32/libnet.h \
	sys/random.h \
net/bpf.h \	net/bpf.h \
	pwd.h \
unistd.h	unistd.h
do	do :
as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
{ echo "$as_me:$LINENO: checking for $ac_header" >&5	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
echo $ECHO_N "(cached) $ECHO_C" >&6
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
{ echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
else
# Is the header compilable?
{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_header_compiler=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5

ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <$ac_header>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
test ! -s conftest.err
}; then
ac_header_preproc=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5

ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So? What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
yes:no: )
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
ac_header_preproc=yes
;;
no:yes:* )
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
( cat <<\_ASBOX
## ---------------------------------- ##
## Report this to thomas@habets.pp.se ##
## ---------------------------------- ##
_ASBOX
) \| sed "s/^/$as_me: WARNING: /" >&2
;;
esac
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
eval "$as_ac_Header=\$ac_header_preproc"
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
{ echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
_ACEOF	_ACEOF

fi	fi
Line 4751 done	Line 4958 done

# Libnet include file is not optional	# Libnet include file is not optional
if test ! x$ac_cv_header_libnet_h = xyes; then	if test ! x$ac_cv_header_libnet_h = xyes; then
{ { echo "$as_me:$LINENO: error: Can't find libnet.h. See INSTALL file for where to get Libnet" >&5	as_fn_error $? "Can't find libnet.h. See INSTALL file for where to get Libnet" "$LINENO" 5
echo "$as_me: error: Can't find libnet.h. See INSTALL file for where to get Libnet" >&2;}
{ (exit 1); exit 1; }; }
fi	fi

# Checks for typedefs, structures, and compiler characteristics.	# Checks for typedefs, structures, and compiler characteristics.
{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }	$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
if test "${ac_cv_c_const+set}" = set; then	if ${ac_cv_c_const+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */

int	int
main ()	main ()
{	{
/* FIXME: Include the comments suggested by Paul. */
#ifndef __cplusplus	#ifndef __cplusplus
/* Ultrix mips cc rejects this. */	/* Ultrix mips cc rejects this sort of thing. */
typedef int charset[2];	typedef int charset[2];
const charset cs;	const charset cs = { 0, 0 };
/* SunOS 4.1.1 cc rejects this. */	/* SunOS 4.1.1 cc rejects this. */
char const const pcpcc;	char const const pcpcc;
char **ppc;	char **ppc;
Line 4793 main ()	Line 4994 main ()
++pcpcc;	++pcpcc;
ppc = (char**) pcpcc;	ppc = (char**) pcpcc;
pcpcc = (char const const ) ppc;	pcpcc = (char const const ) ppc;
{ /* SCO 3.2v4 cc rejects this. */	{ /* SCO 3.2v4 cc rejects this sort of thing. */
char *t;	char tx;
	char *t = &tx;
char const s = 0 ? (char ) 0 : (char const *) 0;	char const s = 0 ? (char ) 0 : (char const *) 0;

*t++ = 0;	*t++ = 0;
Line 4810 main ()	Line 5012 main ()
iptr p = 0;	iptr p = 0;
++p;	++p;
}	}
{ /* AIX XL C 1.02.0.0 rejects this saying	{ /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
struct s { int j; const int *ap[3]; };	struct s { int j; const int *ap[3]; } bx;
struct s *b; b->j = 5;	struct s *b = &bx; b->j = 5;
}	}
{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
const int foo = 10;	const int foo = 10;
Line 4826 main ()	Line 5028 main ()
return 0;	return 0;
}	}
_ACEOF	_ACEOF
rm -f conftest.$ac_objext	if ac_fn_c_try_compile "$LINENO"; then :
if { (ac_try="$ac_compile"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_cv_c_const=yes	ac_cv_c_const=yes
else	else
echo "$as_me: failed program was:" >&5	ac_cv_c_const=no
sed 's/^/\| /' conftest.$ac_ext >&5

ac_cv_c_const=no
fi	fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
echo "${ECHO_T}$ac_cv_c_const" >&6; }	$as_echo "$ac_cv_c_const" >&6; }
if test $ac_cv_c_const = no; then	if test $ac_cv_c_const = no; then

cat >>confdefs.h <<\_ACEOF	$as_echo "#define const /**/" >>confdefs.h
#define const
_ACEOF

fi	fi

{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: 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; }	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
if test "${ac_cv_header_time+set}" = set; then	if ${ac_cv_header_time+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */
#include <sys/types.h>	#include <sys/types.h>
#include <sys/time.h>	#include <sys/time.h>
Line 4887 return 0;	Line 5063 return 0;
return 0;	return 0;
}	}
_ACEOF	_ACEOF
rm -f conftest.$ac_objext	if ac_fn_c_try_compile "$LINENO"; then :
if { (ac_try="$ac_compile"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_cv_header_time=yes	ac_cv_header_time=yes
else	else
echo "$as_me: failed program was:" >&5	ac_cv_header_time=no
sed 's/^/\| /' conftest.$ac_ext >&5

ac_cv_header_time=no
fi	fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
echo "${ECHO_T}$ac_cv_header_time" >&6; }	$as_echo "$ac_cv_header_time" >&6; }
if test $ac_cv_header_time = yes; then	if test $ac_cv_header_time = yes; then

cat >>confdefs.h <<\_ACEOF	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
#define TIME_WITH_SYS_TIME 1
_ACEOF

fi	fi

{ echo "$as_me:$LINENO: checking for working volatile" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
echo $ECHO_N "checking for working volatile... $ECHO_C" >&6; }	$as_echo_n "checking for working volatile... " >&6; }
if test "${ac_cv_c_volatile+set}" = set; then	if ${ac_cv_c_volatile+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */

int	int
Line 4947 return !x && !y;	Line 5097 return !x && !y;
return 0;	return 0;
}	}
_ACEOF	_ACEOF
rm -f conftest.$ac_objext	if ac_fn_c_try_compile "$LINENO"; then :
if { (ac_try="$ac_compile"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_cv_c_volatile=yes	ac_cv_c_volatile=yes
else	else
echo "$as_me: failed program was:" >&5	ac_cv_c_volatile=no
sed 's/^/\| /' conftest.$ac_ext >&5

ac_cv_c_volatile=no
fi	fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_c_volatile" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5
echo "${ECHO_T}$ac_cv_c_volatile" >&6; }	$as_echo "$ac_cv_c_volatile" >&6; }
if test $ac_cv_c_volatile = no; then	if test $ac_cv_c_volatile = no; then

cat >>confdefs.h <<\_ACEOF	$as_echo "#define volatile /**/" >>confdefs.h
#define volatile
_ACEOF

fi	fi

	ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t"
{ echo "$as_me:$LINENO: checking for uint8_t" >&5	case $ac_cv_c_uint8_t in #(
echo $ECHO_N "checking for uint8_t... $ECHO_C" >&6; }
if test "${ac_cv_c_uint8_t+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_cv_c_uint8_t=no
for ac_type in 'uint8_t' 'unsigned int' 'unsigned long int' \
'unsigned long long int' 'unsigned short int' 'unsigned char'; do
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_includes_default
int
main ()
{
static int test_array [1 - 2 * !(($ac_type) -1 >> (8 - 1) == 1)];
test_array [0] = 0

;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
case $ac_type in
uint8_t) ac_cv_c_uint8_t=yes ;;
*) ac_cv_c_uint8_t=$ac_type ;;
esac

else
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
test "$ac_cv_c_uint8_t" != no && break
done
fi
{ echo "$as_me:$LINENO: result: $ac_cv_c_uint8_t" >&5
echo "${ECHO_T}$ac_cv_c_uint8_t" >&6; }
case $ac_cv_c_uint8_t in #(
no\|yes) ;; #(	no\|yes) ;; #(
*)	*)

cat >>confdefs.h <<\_ACEOF	$as_echo "#define _UINT8_T 1" >>confdefs.h
#define _UINT8_T 1
_ACEOF


cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
Line 5060 _ACEOF	Line 5126 _ACEOF
;;	;;
esac	esac

	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
{ echo "$as_me:$LINENO: checking for uint16_t" >&5	case $ac_cv_c_uint16_t in #(
echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
if test "${ac_cv_c_uint16_t+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_cv_c_uint16_t=no
for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
'unsigned long long int' 'unsigned short int' 'unsigned char'; do
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_includes_default
int
main ()
{
static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
test_array [0] = 0

;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
case $ac_type in
uint16_t) ac_cv_c_uint16_t=yes ;;
*) ac_cv_c_uint16_t=$ac_type ;;
esac

else
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
test "$ac_cv_c_uint16_t" != no && break
done
fi
{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
case $ac_cv_c_uint16_t in #(
no\|yes) ;; #(	no\|yes) ;; #(
*)	*)

Line 5132 _ACEOF	Line 5138 _ACEOF
;;	;;
esac	esac

	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
{ echo "$as_me:$LINENO: checking for uint32_t" >&5	case $ac_cv_c_uint32_t in #(
echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
if test "${ac_cv_c_uint32_t+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_cv_c_uint32_t=no
for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
'unsigned long long int' 'unsigned short int' 'unsigned char'; do
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_includes_default
int
main ()
{
static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
test_array [0] = 0

;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
case $ac_type in
uint32_t) ac_cv_c_uint32_t=yes ;;
*) ac_cv_c_uint32_t=$ac_type ;;
esac

else
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
test "$ac_cv_c_uint32_t" != no && break
done
fi
{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
case $ac_cv_c_uint32_t in #(
no\|yes) ;; #(	no\|yes) ;; #(
*)	*)

cat >>confdefs.h <<\_ACEOF	$as_echo "#define _UINT32_T 1" >>confdefs.h
#define _UINT32_T 1
_ACEOF


cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
Line 5208 _ACEOF	Line 5152 _ACEOF
;;	;;
esac	esac

	ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
{ echo "$as_me:$LINENO: checking for uint64_t" >&5	case $ac_cv_c_uint64_t in #(
echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6; }
if test "${ac_cv_c_uint64_t+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_cv_c_uint64_t=no
for ac_type in 'uint64_t' 'unsigned int' 'unsigned long int' \
'unsigned long long int' 'unsigned short int' 'unsigned char'; do
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_includes_default
int
main ()
{
static int test_array [1 - 2 * !(($ac_type) -1 >> (64 - 1) == 1)];
test_array [0] = 0

;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
case $ac_type in
uint64_t) ac_cv_c_uint64_t=yes ;;
*) ac_cv_c_uint64_t=$ac_type ;;
esac

else
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5


fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
test "$ac_cv_c_uint64_t" != no && break
done
fi
{ echo "$as_me:$LINENO: result: $ac_cv_c_uint64_t" >&5
echo "${ECHO_T}$ac_cv_c_uint64_t" >&6; }
case $ac_cv_c_uint64_t in #(
no\|yes) ;; #(	no\|yes) ;; #(
*)	*)

cat >>confdefs.h <<\_ACEOF	$as_echo "#define _UINT64_T 1" >>confdefs.h
#define _UINT64_T 1
_ACEOF


cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
Line 5287 _ACEOF	Line 5169 _ACEOF

# Checks for library functions.	# Checks for library functions.
if test $ac_cv_c_compiler_gnu = yes; then	if test $ac_cv_c_compiler_gnu = yes; then
{ echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }	$as_echo_n "checking whether $CC needs -traditional... " >&6; }
if test "${ac_cv_prog_gcc_traditional+set}" = set; then	if ${ac_cv_prog_gcc_traditional+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
ac_pattern="Autoconf.*'x'"	ac_pattern="Autoconf.*'x'"
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */
#include <sgtty.h>	#include <sgtty.h>
Autoconf TIOCGETP	Autoconf TIOCGETP
_ACEOF	_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
$EGREP "$ac_pattern" >/dev/null 2>&1; then	$EGREP "$ac_pattern" >/dev/null 2>&1; then :
ac_cv_prog_gcc_traditional=yes	ac_cv_prog_gcc_traditional=yes
else	else
ac_cv_prog_gcc_traditional=no	ac_cv_prog_gcc_traditional=no
Line 5312 rm -f conftest*	Line 5190 rm -f conftest*


if test $ac_cv_prog_gcc_traditional = no; then	if test $ac_cv_prog_gcc_traditional = no; then
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */
#include <termio.h>	#include <termio.h>
Autoconf TCGETA	Autoconf TCGETA
_ACEOF	_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
$EGREP "$ac_pattern" >/dev/null 2>&1; then	$EGREP "$ac_pattern" >/dev/null 2>&1; then :
ac_cv_prog_gcc_traditional=yes	ac_cv_prog_gcc_traditional=yes
fi	fi
rm -f conftest*	rm -f conftest*

fi	fi
fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }	$as_echo "$ac_cv_prog_gcc_traditional" >&6; }
if test $ac_cv_prog_gcc_traditional = yes; then	if test $ac_cv_prog_gcc_traditional = yes; then
CC="$CC -traditional"	CC="$CC -traditional"
fi	fi
fi	fi



for ac_header in sys/select.h sys/socket.h	for ac_header in sys/select.h sys/socket.h
do	do :
as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
{ echo "$as_me:$LINENO: checking for $ac_header" >&5	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
echo $ECHO_N "(cached) $ECHO_C" >&6
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
{ echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
else
# Is the header compilable?
{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_header_compiler=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5

ac_header_compiler=no
fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6; }

# Is the header present?
{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <$ac_header>
_ACEOF
if { (ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
test ! -s conftest.err
}; then
ac_header_preproc=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5

ac_header_preproc=no
fi

rm -f conftest.err conftest.$ac_ext
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6; }

# So? What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
yes:no: )
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
ac_header_preproc=yes
;;
no:yes:* )
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
( cat <<\_ASBOX
## ---------------------------------- ##
## Report this to thomas@habets.pp.se ##
## ---------------------------------- ##
_ASBOX
) \| sed "s/^/$as_me: WARNING: /" >&2
;;
esac
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
eval "$as_ac_Header=\$ac_header_preproc"
fi
ac_res=`eval echo '${'$as_ac_Header'}'`
{ echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
cat >>confdefs.h <<_ACEOF	cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
_ACEOF	_ACEOF

fi	fi

done	done

{ echo "$as_me:$LINENO: checking types of arguments for select" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for select" >&5
echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6; }	$as_echo_n "checking types of arguments for select... " >&6; }
if test "${ac_cv_func_select_args+set}" = set; then	if ${ac_cv_func_select_args+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
for ac_arg234 in 'fd_set ' 'int ' 'void *'; do	for ac_arg234 in 'fd_set ' 'int ' 'void *'; do
for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do	for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
for ac_arg5 in 'struct timeval ' 'const struct timeval '; do	for ac_arg5 in 'struct timeval ' 'const struct timeval '; do
cat >conftest.$ac_ext <<_ACEOF	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */
$ac_includes_default	$ac_includes_default
#ifdef HAVE_SYS_SELECT_H	#ifdef HAVE_SYS_SELECT_H
Line 5514 extern int select ($ac_arg1,	Line 5251 extern int select ($ac_arg1,
return 0;	return 0;
}	}
_ACEOF	_ACEOF
rm -f conftest.$ac_objext	if ac_fn_c_try_compile "$LINENO"; then :
if { (ac_try="$ac_compile"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3	ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
else
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5


fi	fi

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
done	done
done	done
done	done
# Provide a safe default value.	# Provide a safe default value.
: ${ac_cv_func_select_args='int,int ,struct timeval '}	: "${ac_cv_func_select_args=int,int ,struct timeval }"

fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_select_args" >&5
echo "${ECHO_T}$ac_cv_func_select_args" >&6; }	$as_echo "$ac_cv_func_select_args" >&6; }
ac_save_IFS=$IFS; IFS=','	ac_save_IFS=$IFS; IFS=','
set dummy `echo "$ac_cv_func_select_args" \| sed 's/\/\/g'`	set dummy `echo "$ac_cv_func_select_args" \| sed 's/\/\/g'`
IFS=$ac_save_IFS	IFS=$ac_save_IFS
Line 5570 _ACEOF	Line 5285 _ACEOF

rm -f conftest*	rm -f conftest*

{ echo "$as_me:$LINENO: checking for function prototypes" >&5	if ${ac_cv_func_setvbuf_reversed+:} false; then :
echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6; }	$as_echo_n "(cached) " >&6
if test "$ac_cv_prog_cc_c89" != no; then
{ echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6; }

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


cat >>confdefs.h <<\_ACEOF
#define __PROTOTYPES 1
_ACEOF

else	else
{ echo "$as_me:$LINENO: result: no" >&5	ac_cv_func_setvbuf_reversed=no
echo "${ECHO_T}no" >&6; }
fi	fi

{ echo "$as_me:$LINENO: checking whether setvbuf arguments are reversed" >&5
echo $ECHO_N "checking whether setvbuf arguments are reversed... $ECHO_C" >&6; }	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
if test "${ac_cv_func_setvbuf_reversed+set}" = set; then	$as_echo_n "checking return type of signal handlers... " >&6; }
echo $ECHO_N "(cached) $ECHO_C" >&6	if ${ac_cv_type_signal+:} false; then :
	$as_echo_n "(cached) " >&6
else	else
ac_cv_func_setvbuf_reversed=no	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	/* end confdefs.h. */
#include <stdio.h>	#include <sys/types.h>
# ifdef PROTOTYPES	#include <signal.h>
int (setvbuf) (FILE , int, char , size_t);
# endif
int	int
main ()	main ()
{	{
char buf; return setvbuf (stdout, _IOLBF, &buf, 1);	return *(signal (0, 0)) (0) == 1;
;	;
return 0;	return 0;
}	}
_ACEOF	_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext	if ac_fn_c_try_compile "$LINENO"; then :
if { (ac_try="$ac_link"	ac_cv_type_signal=int
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <stdio.h>
# ifdef PROTOTYPES
int (setvbuf) (FILE , int, char , size_t);
# endif
int
main ()
{
char buf; return setvbuf (stdout, &buf, _IOLBF, 1);
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
# It compiles and links either way, so it must not be declared
# with a prototype and most likely this is a K&R C compiler.
# Try running it.
if test "$cross_compiling" = yes; then
: # Assume setvbuf is not reversed when cross-compiling.
else	else
cat >conftest.$ac_ext <<_ACEOF	ac_cv_type_signal=void
/* confdefs.h. */	fi
	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
	fi
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
	$as_echo "$ac_cv_type_signal" >&6; }

	cat >>confdefs.h <<_ACEOF
	#define RETSIGTYPE $ac_cv_type_signal
_ACEOF	_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */	for ac_func in gettimeofday memset select strchr strdup strerror strstr \
$ac_includes_default	getifaddrs cap_init pcap_create pcap_list_tstamp_types pcap_set_immediate_mode \
int	pledge unveil pcap_findalldevs getrandom
main ()	do :
{	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
/* This call has the arguments reversed.	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
A reversed system may check and see that the address of buf	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
is not _IOLBF, _IONBF, or _IOFBF, and return nonzero. */	cat >>confdefs.h <<_ACEOF
char buf;	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
if (setvbuf (stdout, _IOLBF, &buf, 1) != 0)
return 1;
putchar ('\r');
return 0; /* Non-reversed systems SEGV here. */
;
return 0;
}
_ACEOF	_ACEOF
rm -f conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
{ (case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_try") 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_func_setvbuf_reversed=yes
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5

fi	fi
rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	done
fi


ac_cv_func_setvbuf_reversed=yes	if test x$ac_cv_func_getifaddrs = xyes; then
	case " $LIBOBJS " in
	" findif_getifaddrs.$ac_objext " ) ;;
	*) LIBOBJS="$LIBOBJS findif_getifaddrs.$ac_objext"
	;;
	esac

else	else
echo "$as_me: failed program was:" >&5	case "$target_os" in
sed 's/^/\| /' conftest.$ac_ext >&5	linux)
	case " $LIBOBJS " in
	" findif_linux.$ac_objext " ) ;;
	*) LIBOBJS="$LIBOBJS findif_linux.$ac_objext"
	;;
	esac

	;;
	freebsd\|openbsd\|darwin)
	case " $LIBOBJS " in
	" findif_sysctl.$ac_objext " ) ;;
	*) LIBOBJS="$LIBOBJS findif_sysctl.$ac_objext"
	;;
	esac

	;;
	solaris)
	case " $LIBOBJS " in
	" findif_bsdroute.$ac_objext " ) ;;
	*) LIBOBJS="$LIBOBJS findif_bsdroute.$ac_objext"
	;;
	esac

	;;
	*)
	case " $LIBOBJS " in
	" findif_other.$ac_objext " ) ;;
	*) LIBOBJS="$LIBOBJS findif_other.$ac_objext"
	;;
	esac

	;;
	esac
fi	fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libnet_init signature has const" >&5
conftest$ac_exeext conftest.$ac_ext	$as_echo_n "checking for libnet_init signature has const... " >&6; }
	if ${ac_cv_have_libnet_init_const+:} false; then :
	$as_echo_n "(cached) " >&6
else	else
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5

	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	/* end confdefs.h. */
	#include<libnet.h>
	int
	main ()
	{
	libnet_tlibnet_init(int a,const char b,char* c);
	;
	return 0;
	}
	_ACEOF
	if ac_fn_c_try_link "$LINENO"; then :
	ac_cv_have_libnet_init_const="yes"
	else
	ac_cv_have_libnet_init_const="no"
fi	fi
	rm -f core conftest.err conftest.$ac_objext \
	conftest$ac_exeext conftest.$ac_ext

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
conftest$ac_exeext conftest.$ac_ext
fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_func_setvbuf_reversed" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_libnet_init_const" >&5
echo "${ECHO_T}$ac_cv_func_setvbuf_reversed" >&6; }	$as_echo "$ac_cv_have_libnet_init_const" >&6; }
if test $ac_cv_func_setvbuf_reversed = yes; then	if test x$ac_cv_have_libnet_init_const = xyes; then

cat >>confdefs.h <<\_ACEOF	$as_echo "#define HAVE_LIBNET_INIT_CONST 1" >>confdefs.h
#define SETVBUF_REVERSED 1
_ACEOF

fi	fi

{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libnet_name2addr4 signature has const" >&5
echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }	$as_echo_n "checking for libnet_name2addr4 signature has const... " >&6; }
if test "${ac_cv_type_signal+set}" = set; then	if ${ac_cv_have_libnet_name2addr4_const+:} false; then :
echo $ECHO_N "(cached) $ECHO_C" >&6	$as_echo_n "(cached) " >&6
else	else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <sys/types.h>
#include <signal.h>

	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
	/* end confdefs.h. */
	#include<libnet.h>
int	int
main ()	main ()
{	{
return *(signal (0, 0)) (0) == 1;	uint32_t libnet_name2addr4(libnet_ta, const char b,uint8_t c);
;	;
return 0;	return 0;
}	}
_ACEOF	_ACEOF
rm -f conftest.$ac_objext	if ac_fn_c_try_link "$LINENO"; then :
if { (ac_try="$ac_compile"	ac_cv_have_libnet_name2addr4_const="yes"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
ac_cv_type_signal=int
else	else
echo "$as_me: failed program was:" >&5	ac_cv_have_libnet_name2addr4_const="no"
sed 's/^/\| /' conftest.$ac_ext >&5

ac_cv_type_signal=void
fi	fi
	rm -f core conftest.err conftest.$ac_objext \
	conftest$ac_exeext conftest.$ac_ext

rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi	fi
{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_libnet_name2addr4_const" >&5
echo "${ECHO_T}$ac_cv_type_signal" >&6; }	$as_echo "$ac_cv_have_libnet_name2addr4_const" >&6; }
	if test x$ac_cv_have_libnet_name2addr4_const = xyes; then

cat >>confdefs.h <<_ACEOF	$as_echo "#define HAVE_LIBNET_NAME2ADDR4_CONST 1" >>confdefs.h
#define RETSIGTYPE $ac_cv_type_signal
_ACEOF

	fi


	# check for CLOCK_MONOTONIC
	ac_fn_c_check_decl "$LINENO" "CLOCK_MONOTONIC" "ac_cv_have_decl_CLOCK_MONOTONIC" "
	#include <time.h>
	#include <sys/time.h>


	"
	if test "x$ac_cv_have_decl_CLOCK_MONOTONIC" = xyes; then :

	fi

	if test x$ac_cv_have_decl_CLOCK_MONOTONIC = xyes; then
	HAVE_CLOCK_MONOTONIC_TRUE=
for ac_func in gettimeofday memset select strchr strdup strerror strstr	HAVE_CLOCK_MONOTONIC_FALSE='#'
do
as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
{ echo "$as_me:$LINENO: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else	else
cat >conftest.$ac_ext <<_ACEOF	HAVE_CLOCK_MONOTONIC_TRUE='#'
/* confdefs.h. */	HAVE_CLOCK_MONOTONIC_FALSE=
_ACEOF	fi
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
For example, HP-UX 11i <limits.h> declares gettimeofday. */
#define $ac_func innocuous_$ac_func

/* System header to define __stub macros and hopefully few prototypes,	if test x$ac_cv_have_decl_CLOCK_MONOTONIC = xyes; then
which can conflict with char $ac_func (); below.
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
<limits.h> exists even on freestanding compilers. */

#ifdef __STDC__	$as_echo "#define HAVE_CLOCK_MONOTONIC 1" >>confdefs.h
# include <limits.h>
#else
# include <assert.h>
#endif

#undef $ac_func	fi

/* Override any GCC internal prototype to avoid an error.	# Check whether --enable-hardened was given.
Use char because int might match the return type of a GCC	if test "${enable_hardened+set}" = set; then :
builtin and then its argument prototype would still apply. */	enableval=$enable_hardened;
#ifdef __cplusplus	CFLAGS+=" -pie -fPIE -fstack-protector-all --param ssp-buffer-size=1 -D_FORTIFY_SOURCE=2"
extern "C"	LDFLAGS+=" -pie -fPIE -Wl,-z,relro -Wl,-z,now -Wl,-z,noexecstack"
#endif
char $ac_func ();
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined __stub_$ac_func \|\| defined __stub___$ac_func
choke me
#endif

int
main ()
{
return $ac_func ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (ac_try="$ac_link"
case "(($ac_try" in
\" \| \` \| \\) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_link") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" \|\|
test ! -s conftest.err
} && test -s conftest$ac_exeext &&
$as_test_x conftest$ac_exeext; then
eval "$as_ac_var=yes"
else
echo "$as_me: failed program was:" >&5
sed 's/^/\| /' conftest.$ac_ext >&5

eval "$as_ac_var=no"
fi	fi

rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	# Check whether --enable-warnings was given.
conftest$ac_exeext conftest.$ac_ext	if test "${enable_warnings+set}" = set; then :
fi	enableval=$enable_warnings;
ac_res=`eval echo '${'$as_ac_var'}'`	CFLAGS+=" -Wall -Wpedantic -Wextra -Wformat -Wstack-protector -Wformat-security -Werror=format-security"
{ echo "$as_me:$LINENO: result: $ac_res" >&5
echo "${ECHO_T}$ac_res" >&6; }
if test `eval echo '${'$as_ac_var'}'` = yes; then
cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
_ACEOF

fi	fi
done


case "$target_os" in
linux)
case " $LIBOBJS " in
" findif_linux.$ac_objext " ) ;;
*) LIBOBJS="$LIBOBJS findif_linux.$ac_objext"
;;
esac

;;
freebsd\|openbsd\|solaris)
case " $LIBOBJS " in
" findif_bsd.$ac_objext " ) ;;
*) LIBOBJS="$LIBOBJS findif_bsd.$ac_objext"
;;
esac

;;
*)
case " $LIBOBJS " in
" findif_other.$ac_objext " ) ;;
*) LIBOBJS="$LIBOBJS findif_other.$ac_objext"
;;
esac

;;
esac
ac_config_files="$ac_config_files Makefile"	ac_config_files="$ac_config_files Makefile"

ac_config_files="$ac_config_files src/Makefile"	ac_config_files="$ac_config_files src/Makefile"
Line 5974 _ACEOF	Line 5527 _ACEOF
case $ac_val in #(	case $ac_val in #(
${as_nl})	${as_nl})
case $ac_var in #(	case $ac_var in #(
_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
esac	esac
case $ac_var in #(	case $ac_var in #(
_ \| IFS \| as_nl) ;; #(	_ \| IFS \| as_nl) ;; #(
*) $as_unset $ac_var ;;	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
	*) { eval $ac_var=; unset $ac_var;} ;;
esac ;;	esac ;;
esac	esac
done	done
Line 5987 echo "$as_me: WARNING: Cache variable $ac_var contains	Line 5541 echo "$as_me: WARNING: Cache variable $ac_var contains
(set) 2>&1 \|	(set) 2>&1 \|
case $as_nl`(ac_space=' '; set) 2>&1` in #(	case $as_nl`(ac_space=' '; set) 2>&1` in #(
${as_nl}ac_space=\ )	${as_nl}ac_space=\ )
# `set' does not quote correctly, so add quotes (double-quote	# `set' does not quote correctly, so add quotes: double-quote
# substitution turns \\\\ into \\, and sed turns \\ into \).	# substitution turns \\\\ into \\, and sed turns \\ into \.
sed -n \	sed -n \
"s/'/'\\\\''/g;	"s/'/'\\\\''/g;
s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
Line 6010 echo "$as_me: WARNING: Cache variable $ac_var contains	Line 5564 echo "$as_me: WARNING: Cache variable $ac_var contains
:end' >>confcache	:end' >>confcache
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
if test -w "$cache_file"; then	if test -w "$cache_file"; then
test "x$cache_file" != "x/dev/null" &&	if test "x$cache_file" != "x/dev/null"; then
{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
echo "$as_me: updating cache $cache_file" >&6;}	$as_echo "$as_me: updating cache $cache_file" >&6;}
cat confcache >$cache_file	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
	cat confcache >"$cache_file"
	else
	case $cache_file in #(
	/ \| ?:*)
	mv -f confcache "$cache_file"$$ &&
	mv -f "$cache_file"$$ "$cache_file" ;; #(
	*)
	mv -f confcache "$cache_file" ;;
	esac
	fi
	fi
else	else
{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
echo "$as_me: not updating unwritable cache $cache_file" >&6;}	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
fi	fi
fi	fi
rm -f confcache	rm -f confcache
Line 6029 DEFS=-DHAVE_CONFIG_H	Line 5594 DEFS=-DHAVE_CONFIG_H

ac_libobjs=	ac_libobjs=
ac_ltlibobjs=	ac_ltlibobjs=
	U=
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
# 1. Remove the extension, and $U if already installed.	# 1. Remove the extension, and $U if already installed.
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
ac_i=`echo "$ac_i" \| sed "$ac_script"`	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
# will be set to the directory where LIBOBJS objects are built.	# will be set to the directory where LIBOBJS objects are built.
ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
done	done
LIBOBJS=$ac_libobjs	LIBOBJS=$ac_libobjs

LTLIBOBJS=$ac_ltlibobjs	LTLIBOBJS=$ac_ltlibobjs


	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
	$as_echo_n "checking that generated files are newer than configure... " >&6; }
	if test -n "$am_sleep_pid"; then
	# Hide warnings about reused PIDs.
	wait $am_sleep_pid 2>/dev/null
	fi
	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
	$as_echo "done" >&6; }
	if test -n "$EXEEXT"; then
	am__EXEEXT_TRUE=
	am__EXEEXT_FALSE='#'
	else
	am__EXEEXT_TRUE='#'
	am__EXEEXT_FALSE=
	fi

if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
{ { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.	as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
Usually this means the macro was only invoked conditionally." >&5	Usually this means the macro was only invoked conditionally." "$LINENO" 5
echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
{ (exit 1); exit 1; }; }
fi	fi
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
{ { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.	as_fn_error $? "conditional \"AMDEP\" was never defined.
Usually this means the macro was only invoked conditionally." >&5	Usually this means the macro was only invoked conditionally." "$LINENO" 5
echo "$as_me: error: conditional \"AMDEP\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
{ (exit 1); exit 1; }; }
fi	fi
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then	if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
{ { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.	as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
Usually this means the macro was only invoked conditionally." >&5	Usually this means the macro was only invoked conditionally." "$LINENO" 5
echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
{ (exit 1); exit 1; }; }
fi	fi
	if test -z "${HAVE_CLOCK_MONOTONIC_TRUE}" && test -z "${HAVE_CLOCK_MONOTONIC_FALSE}"; then
	as_fn_error $? "conditional \"HAVE_CLOCK_MONOTONIC\" was never defined.
	Usually this means the macro was only invoked conditionally." "$LINENO" 5
	fi

: ${CONFIG_STATUS=./config.status}	: "${CONFIG_STATUS=./config.status}"
	ac_write_fail=0
ac_clean_files_save=$ac_clean_files	ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
echo "$as_me: creating $CONFIG_STATUS" >&6;}	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
cat >$CONFIG_STATUS <<_ACEOF	as_write_fail=0
	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
#! $SHELL	#! $SHELL
# Generated by $as_me.	# Generated by $as_me.
# Run this file to recreate the current configuration.	# Run this file to recreate the current configuration.
Line 6080 cat >$CONFIG_STATUS <<_ACEOF	Line 5659 cat >$CONFIG_STATUS <<_ACEOF
debug=false	debug=false
ac_cs_recheck=false	ac_cs_recheck=false
ac_cs_silent=false	ac_cs_silent=false

SHELL=\${CONFIG_SHELL-$SHELL}	SHELL=\${CONFIG_SHELL-$SHELL}
_ACEOF	export SHELL
	_ASEOF
	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
	## -------------------- ##
	## M4sh Initialization. ##
	## -------------------- ##

cat >>$CONFIG_STATUS <<\_ACEOF
## --------------------- ##
## M4sh Initialization. ##
## --------------------- ##

# Be more Bourne compatible	# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh	DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
emulate sh	emulate sh
NULLCMD=:	NULLCMD=:
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
# is contrary to our usage. Disable this feature.	# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'	alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST	setopt NO_GLOB_SUBST
else	else
case `(set -o) 2>/dev/null` in	case `(set -o) 2>/dev/null` in #(
posix) set -o posix ;;	posix) :
	set -o posix ;; #(
	*) :
	;;
esac	esac

fi	fi


	as_nl='
	'
# PATH needs CR	export as_nl
# Avoid depending upon Character Ranges.	# Printing a long string crashes Solaris 7 /usr/bin/printf.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_cr_Letters=$as_cr_letters$as_cr_LETTERS	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
as_cr_digits='0123456789'	# Prefer a ksh shell builtin over an external printf program on Solaris,
as_cr_alnum=$as_cr_Letters$as_cr_digits	# but without wasting forks for bash or zsh.
	if test -z "$BASH_VERSION$ZSH_VERSION" \
# The user is always right.	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
if test "${PATH_SEPARATOR+set}" != set; then	as_echo='print -r --'
echo "#! /bin/sh" >conf$$.sh	as_echo_n='print -rn --'
echo "exit 0" >>conf$$.sh	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
chmod +x conf$$.sh	as_echo='printf %s\n'
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	as_echo_n='printf %s'
PATH_SEPARATOR=';'	else
	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
	as_echo_n='/usr/ucb/echo -n'
else	else
PATH_SEPARATOR=:	as_echo_body='eval expr "X$1" : "X\$.*\$"'
	as_echo_n_body='eval
	arg=$1;
	case $arg in #(
	"$as_nl")
	expr "X$arg" : "X\$.*\$$as_nl";
	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
	esac;
	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
	'
	export as_echo_n_body
	as_echo_n='sh -c $as_echo_n_body as_echo'
fi	fi
rm -f conf$$.sh	export as_echo_body
	as_echo='sh -c $as_echo_body as_echo'
fi	fi

# Support unset when possible.	# The user is always right.
if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	if test "${PATH_SEPARATOR+set}" != set; then
as_unset=unset	PATH_SEPARATOR=:
else	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
as_unset=false	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
	PATH_SEPARATOR=';'
	}
fi	fi


Line 6141 fi	Line 5740 fi
# there to prevent editors from complaining about space-tab.	# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)	# splitting by setting IFS to empty value.)
as_nl='
'
IFS=" "" $as_nl"	IFS=" "" $as_nl"

# Find who we are. Look in the path if we contain no directory separator.	# Find who we are. Look in the path if we contain no directory separator.
case $0 in	as_myself=
	case $0 in #((
[\\/] ) as_myself=$0 ;;	[\\/] ) as_myself=$0 ;;
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH	for as_dir in $PATH
do	do
IFS=$as_save_IFS	IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.	test -z "$as_dir" && as_dir=.
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
done	done
IFS=$as_save_IFS	IFS=$as_save_IFS

;;	;;
Line 6165 if test "x$as_myself" = x; then	Line 5763 if test "x$as_myself" = x; then
as_myself=$0	as_myself=$0
fi	fi
if test ! -f "$as_myself"; then	if test ! -f "$as_myself"; then
echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
{ (exit 1); exit 1; }	exit 1
fi	fi

# Work around bugs in pre-3.0 UWIN ksh.	# Unset variables that we do not need and which cause bugs (e.g. in
for as_var in ENV MAIL MAILPATH	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	# suppresses any "Segmentation fault" message there. '((' could
	# trigger a bug in pdksh 5.2.14.
	for as_var in BASH_ENV ENV MAIL MAILPATH
	do eval test x\${$as_var+set} = xset \
	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
done	done
PS1='$ '	PS1='$ '
PS2='> '	PS2='> '
PS4='+ '	PS4='+ '

# NLS nuisances.	# NLS nuisances.
for as_var in \	LC_ALL=C
LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	export LC_ALL
LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	LANGUAGE=C
LC_TELEPHONE LC_TIME	export LANGUAGE
do
if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	# CDPATH.
eval $as_var=C; export $as_var	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
else
($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
	# as_fn_error STATUS ERROR [LINENO LOG_FD]
	# ----------------------------------------
	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
	# script with STATUS, using 1 if that was 0.
	as_fn_error ()
	{
	as_status=$1; test $as_status -eq 0 && as_status=1
	if test "$4"; then
	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi	fi
done	$as_echo "$as_me: error: $2" >&2
	as_fn_exit $as_status
	} # as_fn_error

# Required to use basename.
	# as_fn_set_status STATUS
	# -----------------------
	# Set $? to STATUS, without forking.
	as_fn_set_status ()
	{
	return $1
	} # as_fn_set_status

	# as_fn_exit STATUS
	# -----------------
	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
	as_fn_exit ()
	{
	set +e
	as_fn_set_status $1
	exit $1
	} # as_fn_exit

	# as_fn_unset VAR
	# ---------------
	# Portably unset VAR.
	as_fn_unset ()
	{
	{ eval $1=; unset $1;}
	}
	as_unset=as_fn_unset
	# as_fn_append VAR VALUE
	# ----------------------
	# Append the text in VALUE to the end of the definition contained in VAR. Take
	# advantage of any shell optimizations that allow amortized linear growth over
	# repeated appends, instead of the typical quadratic growth present in naive
	# implementations.
	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
	eval 'as_fn_append ()
	{
	eval $1+=\$2
	}'
	else
	as_fn_append ()
	{
	eval $1=\$$1\$2
	}
	fi # as_fn_append

	# as_fn_arith ARG...
	# ------------------
	# Perform arithmetic evaluation on the ARGs, and store the result in the
	# global $as_val. Take advantage of shells that can avoid forks. The arguments
	# must be portable across $(()) and expr.
	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
	eval 'as_fn_arith ()
	{
	as_val=$(( $* ))
	}'
	else
	as_fn_arith ()
	{
	as_val=`expr "$@" \|\| test $? -eq 1`
	}
	fi # as_fn_arith


if expr a : '$a$' >/dev/null 2>&1 &&	if expr a : '$a$' >/dev/null 2>&1 &&
test "X`expr 00001 : '.*$...$'`" = X001; then	test "X`expr 00001 : '.*$...$'`" = X001; then
as_expr=expr	as_expr=expr
Line 6204 else	Line 5881 else
as_basename=false	as_basename=false
fi	fi

	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
	as_dirname=dirname
	else
	as_dirname=false
	fi

# Name of the executable.
as_me=`$as_basename -- "$0" \|\|	as_me=`$as_basename -- "$0" \|\|
$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
X"$0" : 'X$//$$' \\| \	X"$0" : 'X$//$$' \\| \
X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
echo X/"$0" \|	$as_echo X/"$0" \|
sed '/^.\/$[^/][^/]$\/*$/{	sed '/^.\/$[^/][^/]$\/*$/{
s//\1/	s//\1/
q	q
Line 6225 echo X/"$0" \|	Line 5906 echo X/"$0" \|
}	}
s/.*/./; q'`	s/.*/./; q'`

# CDPATH.	# Avoid depending upon Character Ranges.
$as_unset CDPATH	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
	as_cr_digits='0123456789'
	as_cr_alnum=$as_cr_Letters$as_cr_digits



as_lineno_1=$LINENO
as_lineno_2=$LINENO
test "x$as_lineno_1" != "x$as_lineno_2" &&
test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {

# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
# uniformly replaced by the line number. The first 'sed' inserts a
# line-number line after each line using $LINENO; the second 'sed'
# does the real work. The second script uses 'N' to pair each
# line-number line with the line containing $LINENO, and appends
# trailing '-' during substitution so that $LINENO is not a special
# case at line end.
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
# scripts with optimization help from Paolo Bonzini. Blame Lee
# E. McMahon (1931-1989) for sed's syntax. :-)
sed -n '
p
/[$]LINENO/=
' <$as_myself \|
sed '
s/[$]LINENO.*/&-/
t lineno
b
:lineno
N
:loop
s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
t loop
s/-\n.*//
' >$as_me.lineno &&
chmod +x "$as_me.lineno" \|\|
{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
{ (exit 1); exit 1; }; }

# Don't try to exec as it changes $[0], causing all sort of problems
# (the dirname of $[0] is not the place where we might find the
# original and so on. Autoconf is especially sensitive to this).
. "./$as_me.lineno"
# Exit status is that of the last command.
exit
}


if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
as_dirname=dirname
else
as_dirname=false
fi

ECHO_C= ECHO_N= ECHO_T=	ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in	case `echo -n x` in #(((((
-n*)	-n*)
case `echo 'x\c'` in	case `echo 'xy\c'` in
c) ECHO_T=' ';; # ECHO_T is single tab character.	c) ECHO_T=' ';; # ECHO_T is single tab character.
*) ECHO_C='\c';;	xy) ECHO_C='\c';;
	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
	ECHO_T=' ';;
esac;;	esac;;
*)	*)
ECHO_N='-n';;	ECHO_N='-n';;
esac	esac

if expr a : '$a$' >/dev/null 2>&1 &&
test "X`expr 00001 : '.*$...$'`" = X001; then
as_expr=expr
else
as_expr=false
fi

rm -f conf$$ conf$$.exe conf$$.file	rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then	if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file	rm -f conf$$.dir/conf$$.file
else	else
rm -f conf$$.dir	rm -f conf$$.dir
mkdir conf$$.dir	mkdir conf$$.dir 2>/dev/null
fi	fi
echo >conf$$.file	if (echo >conf$$.file) 2>/dev/null; then
if ln -s conf$$.file conf$$ 2>/dev/null; then	if ln -s conf$$.file conf$$ 2>/dev/null; then
as_ln_s='ln -s'	as_ln_s='ln -s'
# ... but there are two gotchas:	# ... but there are two gotchas:
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
# In both cases, we have to default to `cp -p'.	# In both cases, we have to default to `cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
as_ln_s='cp -p'	as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then	elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln	as_ln_s=ln
	else
	as_ln_s='cp -pR'
	fi
else	else
as_ln_s='cp -p'	as_ln_s='cp -pR'
fi	fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null	rmdir conf$$.dir 2>/dev/null


	# as_fn_mkdir_p
	# -------------
	# Create "$as_dir" as a directory, including parents if necessary.
	as_fn_mkdir_p ()
	{

	case $as_dir in #(
	-*) as_dir=./$as_dir;;
	esac
	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
	as_dirs=
	while :; do
	case $as_dir in #(
	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
	*) as_qdir=$as_dir;;
	esac
	as_dirs="'$as_qdir' $as_dirs"
	as_dir=`$as_dirname -- "$as_dir" \|\|
	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
	X"$as_dir" : 'X$//$[^/]' \\| \
	X"$as_dir" : 'X$//$$' \\| \
	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
	$as_echo X"$as_dir" \|
	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
	s//\1/
	q
	}
	/^X$\/\/$[^/].*/{
	s//\1/
	q
	}
	/^X$\/\/$$/{
	s//\1/
	q
	}
	/^X$\/$.*/{
	s//\1/
	q
	}
	s/.*/./; q'`
	test -d "$as_dir" && break
	done
	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"


	} # as_fn_mkdir_p
if mkdir -p . 2>/dev/null; then	if mkdir -p . 2>/dev/null; then
as_mkdir_p=:	as_mkdir_p='mkdir -p "$as_dir"'
else	else
test -d ./-p && rmdir ./-p	test -d ./-p && rmdir ./-p
as_mkdir_p=false	as_mkdir_p=false
fi	fi

if test -x / >/dev/null 2>&1; then
as_test_x='test -x'
else
if ls -dL / >/dev/null 2>&1; then
as_ls_L_option=L
else
as_ls_L_option=
fi
as_test_x='
eval sh -c '\''
if test -d "$1"; then
test -d "$1/.";
else
case $1 in
-*)set "./$1";;
esac;
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
???[sx]):;;)false;;esac;fi
'\'' sh
'
fi
as_executable_p=$as_test_x

	# as_fn_executable_p FILE
	# -----------------------
	# Test if FILE is an executable regular file.
	as_fn_executable_p ()
	{
	test -f "$1" && test -x "$1"
	} # as_fn_executable_p
	as_test_x='test -x'
	as_executable_p=as_fn_executable_p

# Sed expression to map a string onto a valid CPP name.	# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"

Line 6359 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	Line 6027 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"


exec 6>&1	exec 6>&1
	## ----------------------------------- ##
	## Main body of $CONFIG_STATUS script. ##
	## ----------------------------------- ##
	_ASEOF
	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1

# Save the log message, to keep $[0] and so on meaningful, and to	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	# Save the log message, to keep $0 and so on meaningful, and to
# report actual input values of CONFIG_FILES etc. instead of their	# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.	# values after options handling.
ac_log="	ac_log="
This file was extended by arping $as_me 2.09, which was	This file was extended by arping $as_me 2.21, which was
generated by GNU Autoconf 2.61. Invocation command line was	generated by GNU Autoconf 2.69. Invocation command line was

CONFIG_FILES = $CONFIG_FILES	CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS	CONFIG_HEADERS = $CONFIG_HEADERS
Line 6378 on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	Line 6052 on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`

_ACEOF	_ACEOF

cat >>$CONFIG_STATUS <<_ACEOF	case $ac_config_files in *"
	") set x $ac_config_files; shift; ac_config_files=$;;
	esac

	case $ac_config_headers in *"
	") set x $ac_config_headers; shift; ac_config_headers=$;;
	esac


	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
# Files that config.status was made for.	# Files that config.status was made for.
config_files="$ac_config_files"	config_files="$ac_config_files"
config_headers="$ac_config_headers"	config_headers="$ac_config_headers"
Line 6386 config_commands="$ac_config_commands"	Line 6069 config_commands="$ac_config_commands"

_ACEOF	_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
ac_cs_usage="\	ac_cs_usage="\
\`$as_me' instantiates files from templates according to the	\`$as_me' instantiates files and other configuration actions
current configuration.	from templates according to the current configuration. Unless the files
	and actions are specified as TAGs, all are instantiated by default.

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

-h, --help print this help, then exit	-h, --help print this help, then exit
-V, --version print version number and configuration settings, then exit	-V, --version print version number and configuration settings, then exit
-q, --quiet do not print progress messages	--config print configuration, then exit
	-q, --quiet, --silent
	do not print progress messages
-d, --debug don't remove temporary files	-d, --debug don't remove temporary files
--recheck update $as_me by reconfiguring in the same conditions	--recheck update $as_me by reconfiguring in the same conditions
--file=FILE[:TEMPLATE]	--file=FILE[:TEMPLATE]
instantiate the configuration file FILE	instantiate the configuration file FILE
--header=FILE[:TEMPLATE]	--header=FILE[:TEMPLATE]
instantiate the configuration header FILE	instantiate the configuration header FILE

Configuration files:	Configuration files:
$config_files	$config_files
Line 6412 $config_headers	Line 6098 $config_headers
Configuration commands:	Configuration commands:
$config_commands	$config_commands

Report bugs to <bug-autoconf@gnu.org>."	Report bugs to <thomas@habets.se>."

_ACEOF	_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\	ac_cs_version="\\
arping config.status 2.09	arping config.status 2.21
configured by $0, generated by GNU Autoconf 2.61,	configured by $0, generated by GNU Autoconf 2.69,
with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"	with options \\"\$ac_cs_config\\"

Copyright (C) 2006 Free Software Foundation, Inc.	Copyright (C) 2012 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation	This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."	gives unlimited permission to copy, distribute and modify it."

Line 6429 ac_pwd='$ac_pwd'	Line 6116 ac_pwd='$ac_pwd'
srcdir='$srcdir'	srcdir='$srcdir'
INSTALL='$INSTALL'	INSTALL='$INSTALL'
MKDIR_P='$MKDIR_P'	MKDIR_P='$MKDIR_P'
	AWK='$AWK'
	test -n "\$AWK" \|\| AWK=awk
_ACEOF	_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
# If no file are specified by the user, then we need to provide default	# The default lists apply if the user does not specify any file.
# value. By we need to know if files were specified by the user.
ac_need_defaults=:	ac_need_defaults=:
while test $# != 0	while test $# != 0
do	do
case $1 in	case $1 in
--=)	--=?)
ac_option=`expr "X$1" : 'X$[^=]*$='`	ac_option=`expr "X$1" : 'X$[^=]*$='`
ac_optarg=`expr "X$1" : 'X[^=]=$.$'`	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
ac_shift=:	ac_shift=:
;;	;;
	--*=)
	ac_option=`expr "X$1" : 'X$[^=]*$='`
	ac_optarg=
	ac_shift=:
	;;
*)	*)
ac_option=$1	ac_option=$1
ac_optarg=$2	ac_optarg=$2
Line 6455 do	Line 6148 do
-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
ac_cs_recheck=: ;;	ac_cs_recheck=: ;;
--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
echo "$ac_cs_version"; exit ;;	$as_echo "$ac_cs_version"; exit ;;
	--config \| --confi \| --conf \| --con \| --co \| --c )
	$as_echo "$ac_cs_config"; exit ;;
--debug \| --debu \| --deb \| --de \| --d \| -d )	--debug \| --debu \| --deb \| --de \| --d \| -d )
debug=: ;;	debug=: ;;
--file \| --fil \| --fi \| --f )	--file \| --fil \| --fi \| --f )
$ac_shift	$ac_shift
CONFIG_FILES="$CONFIG_FILES $ac_optarg"	case $ac_optarg in
	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	'') as_fn_error $? "missing file argument" ;;
	esac
	as_fn_append CONFIG_FILES " '$ac_optarg'"
ac_need_defaults=false;;	ac_need_defaults=false;;
--header \| --heade \| --head \| --hea )	--header \| --heade \| --head \| --hea )
$ac_shift	$ac_shift
CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	case $ac_optarg in
	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
	esac
	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
ac_need_defaults=false;;	ac_need_defaults=false;;
--he \| --h)	--he \| --h)
# Conflict between --help and --header	# Conflict between --help and --header
{ echo "$as_me: error: ambiguous option: $1	as_fn_error $? "ambiguous option: \`$1'
Try \`$0 --help' for more information." >&2	Try \`$0 --help' for more information.";;
{ (exit 1); exit 1; }; };;
--help \| --hel \| -h )	--help \| --hel \| -h )
echo "$ac_cs_usage"; exit ;;	$as_echo "$ac_cs_usage"; exit ;;
-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
ac_cs_silent=: ;;	ac_cs_silent=: ;;

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

*) ac_config_targets="$ac_config_targets $1"	*) as_fn_append ac_config_targets " $1"
ac_need_defaults=false ;;	ac_need_defaults=false ;;

esac	esac
Line 6497 if $ac_cs_silent; then	Line 6197 if $ac_cs_silent; then
fi	fi

_ACEOF	_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
if \$ac_cs_recheck; then	if \$ac_cs_recheck; then
echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
CONFIG_SHELL=$SHELL	shift
	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
	CONFIG_SHELL='$SHELL'
export CONFIG_SHELL	export CONFIG_SHELL
exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	exec "\$@"
fi	fi

_ACEOF	_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
exec 5>>config.log	exec 5>>config.log
{	{
echo	echo
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
## Running $as_me. ##	## Running $as_me. ##
_ASBOX	_ASBOX
echo "$ac_log"	$as_echo "$ac_log"
} >&5	} >&5

_ACEOF	_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
#	#
# INIT-COMMANDS	# INIT-COMMANDS
#	#
AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"	AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"

_ACEOF	_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1

# Handling of arguments.	# Handling of arguments.
for ac_config_target in $ac_config_targets	for ac_config_target in $ac_config_targets
Line 6537 do	Line 6239 do
"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;

*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
{ (exit 1); exit 1; }; };;
esac	esac
done	done

Line 6562 fi	Line 6262 fi
# after its creation but before its name has been assigned to `$tmp'.	# after its creation but before its name has been assigned to `$tmp'.
$debug \|\|	$debug \|\|
{	{
tmp=	tmp= ac_tmp=
trap 'exit_status=$?	trap 'exit_status=$?
{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status	: "${ac_tmp:=$tmp}"
	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
' 0	' 0
trap '{ (exit 1); exit 1; }' 1 2 13 15	trap 'as_fn_exit 1' 1 2 13 15
}	}
# Create a (secure) tmp directory for tmp files.	# Create a (secure) tmp directory for tmp files.

{	{
tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
test -n "$tmp" && test -d "$tmp"	test -d "$tmp"
} \|\|	} \|\|
{	{
tmp=./conf$$-$RANDOM	tmp=./conf$$-$RANDOM
(umask 077 && mkdir "$tmp")	(umask 077 && mkdir "$tmp")
} \|\|	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
{	ac_tmp=$tmp
echo "$me: cannot create a temporary directory in ." >&2
{ (exit 1); exit 1; }
}

#	# Set up the scripts for CONFIG_FILES section.
# Set up the sed scripts for CONFIG_FILES section.	# No need to generate them if there are no CONFIG_FILES.
#	# This happens for instance with `./config.status config.h'.

# No need to generate the scripts if there are no CONFIG_FILES.
# This happens for instance when ./config.status config.h
if test -n "$CONFIG_FILES"; then	if test -n "$CONFIG_FILES"; then

_ACEOF

	ac_cr=`echo X \| tr X '\015'`
	# On cygwin, bash can eat \r inside `` if the user requested igncr.
	# But we know of no other shell where ac_cr would be empty at this
	# point, so we can use a bashism as a fallback.
	if test "x$ac_cr" = x; then
	eval ac_cr=\$\'\\r\'
	fi
	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
	ac_cs_awk_cr='\\r'
	else
	ac_cs_awk_cr=$ac_cr
	fi

	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
	_ACEOF


	{
	echo "cat >conf$$subs.awk <<_ACEOF" &&
	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
	echo "_ACEOF"
	} >conf$$subs.sh \|\|
	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
ac_delim='%!_!# '	ac_delim='%!_!# '
for ac_last_try in false false false false false :; do	for ac_last_try in false false false false false :; do
cat >conf$$subs.sed <<_ACEOF	. ./conf$$subs.sh \|\|
SHELL!$SHELL$ac_delim	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
PACKAGE_NAME!$PACKAGE_NAME$ac_delim
PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
PACKAGE_STRING!$PACKAGE_STRING$ac_delim
PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
exec_prefix!$exec_prefix$ac_delim
prefix!$prefix$ac_delim
program_transform_name!$program_transform_name$ac_delim
bindir!$bindir$ac_delim
sbindir!$sbindir$ac_delim
libexecdir!$libexecdir$ac_delim
datarootdir!$datarootdir$ac_delim
datadir!$datadir$ac_delim
sysconfdir!$sysconfdir$ac_delim
sharedstatedir!$sharedstatedir$ac_delim
localstatedir!$localstatedir$ac_delim
includedir!$includedir$ac_delim
oldincludedir!$oldincludedir$ac_delim
docdir!$docdir$ac_delim
infodir!$infodir$ac_delim
htmldir!$htmldir$ac_delim
dvidir!$dvidir$ac_delim
pdfdir!$pdfdir$ac_delim
psdir!$psdir$ac_delim
libdir!$libdir$ac_delim
localedir!$localedir$ac_delim
mandir!$mandir$ac_delim
DEFS!$DEFS$ac_delim
ECHO_C!$ECHO_C$ac_delim
ECHO_N!$ECHO_N$ac_delim
ECHO_T!$ECHO_T$ac_delim
LIBS!$LIBS$ac_delim
build_alias!$build_alias$ac_delim
host_alias!$host_alias$ac_delim
target_alias!$target_alias$ac_delim
build!$build$ac_delim
build_cpu!$build_cpu$ac_delim
build_vendor!$build_vendor$ac_delim
build_os!$build_os$ac_delim
host!$host$ac_delim
host_cpu!$host_cpu$ac_delim
host_vendor!$host_vendor$ac_delim
host_os!$host_os$ac_delim
target!$target$ac_delim
target_cpu!$target_cpu$ac_delim
target_vendor!$target_vendor$ac_delim
target_os!$target_os$ac_delim
INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
INSTALL_DATA!$INSTALL_DATA$ac_delim
am__isrc!$am__isrc$ac_delim
CYGPATH_W!$CYGPATH_W$ac_delim
PACKAGE!$PACKAGE$ac_delim
VERSION!$VERSION$ac_delim
ACLOCAL!$ACLOCAL$ac_delim
AUTOCONF!$AUTOCONF$ac_delim
AUTOMAKE!$AUTOMAKE$ac_delim
AUTOHEADER!$AUTOHEADER$ac_delim
MAKEINFO!$MAKEINFO$ac_delim
install_sh!$install_sh$ac_delim
STRIP!$STRIP$ac_delim
INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
mkdir_p!$mkdir_p$ac_delim
AWK!$AWK$ac_delim
SET_MAKE!$SET_MAKE$ac_delim
am__leading_dot!$am__leading_dot$ac_delim
AMTAR!$AMTAR$ac_delim
am__tar!$am__tar$ac_delim
am__untar!$am__untar$ac_delim
MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
MAINT!$MAINT$ac_delim
CC!$CC$ac_delim
CFLAGS!$CFLAGS$ac_delim
LDFLAGS!$LDFLAGS$ac_delim
CPPFLAGS!$CPPFLAGS$ac_delim
ac_ct_CC!$ac_ct_CC$ac_delim
EXEEXT!$EXEEXT$ac_delim
OBJEXT!$OBJEXT$ac_delim
DEPDIR!$DEPDIR$ac_delim
am__include!$am__include$ac_delim
am__quote!$am__quote$ac_delim
AMDEP_TRUE!$AMDEP_TRUE$ac_delim
AMDEP_FALSE!$AMDEP_FALSE$ac_delim
AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
CCDEPMODE!$CCDEPMODE$ac_delim
am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
CPP!$CPP$ac_delim
GREP!$GREP$ac_delim
EGREP!$EGREP$ac_delim
LIBOBJS!$LIBOBJS$ac_delim
LTLIBOBJS!$LTLIBOBJS$ac_delim
_ACEOF

if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 95; then	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
	if test $ac_delim_n = $ac_delim_num; then
break	break
elif $ac_last_try; then	elif $ac_last_try; then
{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
{ (exit 1); exit 1; }; }
else	else
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
fi	fi
done	done
	rm -f conf$$subs.sh

ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
if test -n "$ac_eof"; then	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`	_ACEOF
ac_eof=`expr $ac_eof + 1`	sed -n '
fi	h
	s/^/S["/; s/!.*/"]=/
	p
	g
	s/^[^!]*!//
	:repl
	t repl
	s/'"$ac_delim"'$//
	t delim
	:nl
	h
	s/$.\{148\}$..*/\1/
	t more1
	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
	p
	n
	b repl
	:more1
	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
	p
	g
	s/.\{148\}//
	t nl
	:delim
	h
	s/$.\{148\}$..*/\1/
	t more2
	s/["\\]/\\&/g; s/^/"/; s/$/"/
	p
	b
	:more2
	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
	p
	g
	s/.\{148\}//
	t delim
	' <conf$$subs.awk \| sed '
	/^[^""]/{
	N
	s/\n//
	}
	' >>$CONFIG_STATUS \|\| ac_write_fail=1
	rm -f conf$$subs.awk
	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	_ACAWK
	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
	for (key in S) S_is_set[key] = 1
	FS = ""

cat >>$CONFIG_STATUS <<_ACEOF	}
cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof	{
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end	line = $ 0
	nfields = split(line, field, "@")
	substed = 0
	len = length(field[1])
	for (i = 2; i < nfields; i++) {
	key = field[i]
	keylen = length(key)
	if (S_is_set[key]) {
	value = S[key]
	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
	len += length(value) + length(field[++i])
	substed = 1
	} else
	len += 1 + keylen
	}

	print line
	}

	_ACAWK
_ACEOF	_ACEOF
sed '	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
s/^/s,@/; s/!/@,\|#_!!_#\|/	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
:n	else
t n	cat
s/'"$ac_delim"'$/,g/; t	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
s/$/\\/; p	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
' >>$CONFIG_STATUS <conf$$subs.sed
rm -f conf$$subs.sed
cat >>$CONFIG_STATUS <<_ACEOF
:end
s/\|#_!!_#\|//g
CEOF$ac_eof
_ACEOF	_ACEOF

	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
# VPATH may cause trouble with some makes, so we remove $(srcdir),	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
# trailing colons and then remove the whole line if VPATH becomes empty	# trailing colons and then remove the whole line if VPATH becomes empty
# (actually we leave an empty line to preserve line numbers).	# (actually we leave an empty line to preserve line numbers).
if test "x$srcdir" = x.; then	if test "x$srcdir" = x.; then
ac_vpsub='/^[ ]VPATH[ ]=/{	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
s/:\$(srcdir):/:/	h
s/:\${srcdir}:/:/	s///
s/:@srcdir@:/:/	s/^/:/
s/^$[^=]=[ ]$:*/\1/	s/[ ]*$/:/
	s/:\$(srcdir):/:/g
	s/:\${srcdir}:/:/g
	s/:@srcdir@:/:/g
	s/^:*//
s/:*$//	s/:*$//
	x
	s/$=[ ]$./\1/
	G
	s/\n//
s/^[^=]=[ ]$//	s/^[^=]=[ ]$//
}'	}'
fi	fi

cat >>$CONFIG_STATUS <<\_ACEOF	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
fi # test -n "$CONFIG_FILES"	fi # test -n "$CONFIG_FILES"

	# Set up the scripts for CONFIG_HEADERS section.
	# No need to generate them if there are no CONFIG_HEADERS.
	# This happens for instance with `./config.status Makefile'.
	if test -n "$CONFIG_HEADERS"; then
	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
	BEGIN {
	_ACEOF

for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS	# Transform confdefs.h into an awk script `defines.awk', embedded as
	# here-document in config.status, that substitutes the proper values into
	# config.h.in to produce config.h.

	# Create a delimiter string that does not exist in confdefs.h, to ease
	# handling of long lines.
	ac_delim='%!_!# '
	for ac_last_try in false false :; do
	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
	if test -z "$ac_tt"; then
	break
	elif $ac_last_try; then
	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
	else
	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
	fi
	done

	# For the awk script, D is an array of macro values keyed by name,
	# likewise P contains macro parameters if any. Preserve backslash
	# newline sequences.

	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
	sed -n '
	s/.\{148\}/&'"$ac_delim"'/g
	t rset
	:rset
	s/^[ ]#[ ]define[ ][ ]*/ /
	t def
	d
	:def
	s/\\$//
	t bsnl
	s/["\\]/\\&/g
	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
	D["\1"]=" \3"/p
	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
	d
	:bsnl
	s/["\\]/\\&/g
	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
	D["\1"]=" \3\\\\\\n"\\/p
	t cont
	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
	t cont
	d
	:cont
	n
	s/.\{148\}/&'"$ac_delim"'/g
	t clear
	:clear
	s/\\$//
	t bsnlc
	s/["\\]/\\&/g; s/^/"/; s/$/"/p
	d
	:bsnlc
	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
	b cont
	' <confdefs.h \| sed '
	s/'"$ac_delim"'/"\\\
	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1

	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
	for (key in D) D_is_set[key] = 1
	FS = ""
	}
	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
	line = \$ 0
	split(line, arg, " ")
	if (arg[1] == "#") {
	defundef = arg[2]
	mac1 = arg[3]
	} else {
	defundef = substr(arg[1], 2)
	mac1 = arg[2]
	}
	split(mac1, mac2, "(") #)
	macro = mac2[1]
	prefix = substr(line, 1, index(line, defundef) - 1)
	if (D_is_set[macro]) {
	# Preserve the white space surrounding the "#".
	print prefix "define", macro P[macro] D[macro]
	next
	} else {
	# Replace #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.
	if (defundef == "undef") {
	print "/", prefix defundef, macro, "/"
	next
	}
	}
	}
	{ print }
	_ACAWK
	_ACEOF
	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
	fi # test -n "$CONFIG_HEADERS"


	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
	shift
	for ac_tag
do	do
case $ac_tag in	case $ac_tag in
:[FHLC]) ac_mode=$ac_tag; continue;;	:[FHLC]) ac_mode=$ac_tag; continue;;
esac	esac
case $ac_mode$ac_tag in	case $ac_mode$ac_tag in
:[FHL]:);;	:[FHL]:);;
:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
echo "$as_me: error: Invalid tag $ac_tag." >&2;}
{ (exit 1); exit 1; }; };;
:[FH]-) ac_tag=-:-;;	:[FH]-) ac_tag=-:-;;
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
esac	esac
Line 6780 echo "$as_me: error: Invalid tag $ac_tag." >&2;}	Line 6576 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
for ac_f	for ac_f
do	do
case $ac_f in	case $ac_f in
-) ac_f="$tmp/stdin";;	-) ac_f="$ac_tmp/stdin";;
*) # Look for the file first in the build tree, then in the source tree	*) # Look for the file first in the build tree, then in the source tree
# (if the path is not absolute). The absolute path cannot be DOS-style,	# (if the path is not absolute). The absolute path cannot be DOS-style,
# because $ac_f cannot contain `:'.	# because $ac_f cannot contain `:'.
Line 6789 echo "$as_me: error: Invalid tag $ac_tag." >&2;}	Line 6585 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
[\\/$]*) false;;	[\\/$]*) false;;
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
esac \|\|	esac \|\|
{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
echo "$as_me: error: cannot find input file: $ac_f" >&2;}
{ (exit 1); exit 1; }; };;
esac	esac
ac_file_inputs="$ac_file_inputs $ac_f"	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
	as_fn_append ac_file_inputs " '$ac_f'"
done	done

# Let's still pretend it is `configure' which instantiates (i.e., don't	# Let's still pretend it is `configure' which instantiates (i.e., don't
# use $as_me), people would be surprised to read:	# use $as_me), people would be surprised to read:
# /* config.h. Generated by config.status. */	# /* config.h. Generated by config.status. */
configure_input="Generated from "`IFS=:	configure_input='Generated from '`
echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
	`' by configure.'
if test x"$ac_file" != x-; then	if test x"$ac_file" != x-; then
configure_input="$ac_file. $configure_input"	configure_input="$ac_file. $configure_input"
{ echo "$as_me:$LINENO: creating $ac_file" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}	$as_echo "$as_me: creating $ac_file" >&6;}
fi	fi
	# Neutralize special characters interpreted by sed in replacement strings.
	case $configure_input in #(
	\& \| \\| \| \\ )
	ac_sed_conf_input=`$as_echo "$configure_input" \|
	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
	*) ac_sed_conf_input=$configure_input;;
	esac

case $ac_tag in	case $ac_tag in
:-: \| *:-) cat >"$tmp/stdin";;	:-: \| *:-) cat >"$ac_tmp/stdin" \
	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
esac	esac
;;	;;
esac	esac
Line 6818 $as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\|	Line 6622 $as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\|
X"$ac_file" : 'X$//$[^/]' \\| \	X"$ac_file" : 'X$//$[^/]' \\| \
X"$ac_file" : 'X$//$$' \\| \	X"$ac_file" : 'X$//$$' \\| \
X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
echo X"$ac_file" \|	$as_echo X"$ac_file" \|
sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
s//\1/	s//\1/
q	q
Line 6836 echo X"$ac_file" \|	Line 6640 echo X"$ac_file" \|
q	q
}	}
s/.*/./; q'`	s/.*/./; q'`
{ as_dir="$ac_dir"	as_dir="$ac_dir"; as_fn_mkdir_p
case $as_dir in #(
-*) as_dir=./$as_dir;;
esac
test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {
as_dirs=
while :; do
case $as_dir in #(
\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(
*) as_qdir=$as_dir;;
esac
as_dirs="'$as_qdir' $as_dirs"
as_dir=`$as_dirname -- "$as_dir" \|\|
$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
X"$as_dir" : 'X$//$[^/]' \\| \
X"$as_dir" : 'X$//$$' \\| \
X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
echo X"$as_dir" \|
sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
s//\1/
q
}
/^X$\/\/$[^/].*/{
s//\1/
q
}
/^X$\/\/$$/{
s//\1/
q
}
/^X$\/$.*/{
s//\1/
q
}
s/.*/./; q'`
test -d "$as_dir" && break
done
test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
echo "$as_me: error: cannot create directory $as_dir" >&2;}
{ (exit 1); exit 1; }; }; }
ac_builddir=.	ac_builddir=.

case "$ac_dir" in	case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)	*)
ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
# A ".." for each directory in $ac_dir_suffix.	# A ".." for each directory in $ac_dir_suffix.
ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
case $ac_top_builddir_sub in	case $ac_top_builddir_sub in
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
Line 6929 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix	Line 6693 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
esac	esac
_ACEOF	_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
# If the template does not know about datarootdir, expand it.	# If the template does not know about datarootdir, expand it.
# FIXME: This hack should be removed a few years after 2.60.	# FIXME: This hack should be removed a few years after 2.60.
ac_datarootdir_hack=; ac_datarootdir_seen=	ac_datarootdir_hack=; ac_datarootdir_seen=
	ac_sed_dataroot='
case `sed -n '/datarootdir/ {	/datarootdir/ {
p	p
q	q
}	}
Line 6942 case `sed -n '/datarootdir/ {	Line 6706 case `sed -n '/datarootdir/ {
/@docdir@/p	/@docdir@/p
/@infodir@/p	/@infodir@/p
/@localedir@/p	/@localedir@/p
/@mandir@/p	/@mandir@/p'
' $ac_file_inputs` in	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
datarootdir) ac_datarootdir_seen=yes;;	datarootdir) ac_datarootdir_seen=yes;;
@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
_ACEOF	_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
ac_datarootdir_hack='	ac_datarootdir_hack='
s&@datadir@&$datadir&g	s&@datadir@&$datadir&g
s&@docdir@&$docdir&g	s&@docdir@&$docdir&g
s&@infodir@&$infodir&g	s&@infodir@&$infodir&g
s&@localedir@&$localedir&g	s&@localedir@&$localedir&g
s&@mandir@&$mandir&g	s&@mandir@&$mandir&g
s&\\\${datarootdir}&$datarootdir&g' ;;	s&\\\${datarootdir}&$datarootdir&g' ;;
esac	esac
_ACEOF	_ACEOF

# Neutralize VPATH when `$srcdir' = `.'.	# Neutralize VPATH when `$srcdir' = `.'.
# Shell code in configure.ac might set extrasub.	# Shell code in configure.ac might set extrasub.
# FIXME: do we really want to maintain this feature?	# FIXME: do we really want to maintain this feature?
cat >>$CONFIG_STATUS <<_ACEOF	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
sed "$ac_vpsub	ac_sed_extra="$ac_vpsub
$extrasub	$extrasub
_ACEOF	_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
:t	:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s&@configure_input@&$configure_input&;t t	s\|@configure_input@\|$ac_sed_conf_input\|;t t
s&@top_builddir@&$ac_top_builddir_sub&;t t	s&@top_builddir@&$ac_top_builddir_sub&;t t
	s&@top_build_prefix@&$ac_top_build_prefix&;t t
s&@srcdir@&$ac_srcdir&;t t	s&@srcdir@&$ac_srcdir&;t t
s&@abs_srcdir@&$ac_abs_srcdir&;t t	s&@abs_srcdir@&$ac_abs_srcdir&;t t
s&@top_srcdir@&$ac_top_srcdir&;t t	s&@top_srcdir@&$ac_top_srcdir&;t t
Line 6982 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	Line 6747 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
s&@INSTALL@&$ac_INSTALL&;t t	s&@INSTALL@&$ac_INSTALL&;t t
s&@MKDIR_P@&$ac_MKDIR_P&;t t	s&@MKDIR_P@&$ac_MKDIR_P&;t t
$ac_datarootdir_hack	$ac_datarootdir_hack
" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" >$tmp/out	"
	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5

test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	"$ac_tmp/out"`; test -z "$ac_out"; } &&
which seems to be undefined. Please make sure it is defined." >&5	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	which seems to be undefined. Please make sure it is defined" >&5
which seems to be undefined. Please make sure it is defined." >&2;}	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
	which seems to be undefined. Please make sure it is defined" >&2;}

rm -f "$tmp/stdin"	rm -f "$ac_tmp/stdin"
case $ac_file in	case $ac_file in
-) cat "$tmp/out"; rm -f "$tmp/out";;	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
esac	esac \
	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
;;	;;
:H)	:H)
#	#
# CONFIG_HEADER	# CONFIG_HEADER
#	#
_ACEOF

# Transform confdefs.h into a sed script `conftest.defines', that
# substitutes the proper values into config.h.in to produce config.h.
rm -f conftest.defines conftest.tail
# First, append a space to every undef/define line, to ease matching.
echo 's/$/ /' >conftest.defines
# Then, protect against being on the right side of a sed subst, or in
# an unquoted here document, in config.status. If some macros were
# called several times there might be several #defines for the same
# symbol, which is useless. But do not sort them, since the last
# AC_DEFINE must be honored.
ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
# NAME is the cpp macro being defined, VALUE is the value it is being given.
# PARAMS is the parameter list in the macro definition--in most cases, it's
# just an empty string.
ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
ac_dB='\\)[ (].*,\\1define\\2'
ac_dC=' '
ac_dD=' ,'

uniq confdefs.h \|
sed -n '
t rset
:rset
s/^[ ]#[ ]define[ ][ ]*//
t ok
d
:ok
s/[\\&,]/\\&/g
s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
' >>conftest.defines

# Remove the space that was appended to ease matching.
# Then replace #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.
# (The regexp can be short, since the line contains either #define or #undef.)
echo 's/ $//
s,^[ #]u.,/* & */,' >>conftest.defines

# Break up conftest.defines:
ac_max_sed_lines=50

# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
# et cetera.
ac_in='$ac_file_inputs'
ac_out='"$tmp/out1"'
ac_nxt='"$tmp/out2"'

while :
do
# Write a here document:
cat >>$CONFIG_STATUS <<_ACEOF
# First, check the format of the line:
cat >"\$tmp/defines.sed" <<\\CEOF
/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
b
:def
_ACEOF
sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
echo 'CEOF
sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
grep . conftest.tail >/dev/null \|\| break
rm -f conftest.defines
mv conftest.tail conftest.defines
done
rm -f conftest.defines conftest.tail

echo "ac_result=$ac_in" >>$CONFIG_STATUS
cat >>$CONFIG_STATUS <<\_ACEOF
if test x"$ac_file" != x-; then	if test x"$ac_file" != x-; then
echo "/* $configure_input */" >"$tmp/config.h"	{
cat "$ac_result" >>"$tmp/config.h"	$as_echo "/* $configure_input */" \
if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	} >"$ac_tmp/config.h" \
echo "$as_me: $ac_file is unchanged" >&6;}	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
	$as_echo "$as_me: $ac_file is unchanged" >&6;}
else	else
rm -f $ac_file	rm -f "$ac_file"
mv "$tmp/config.h" $ac_file	mv "$ac_tmp/config.h" "$ac_file" \
	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
fi	fi
else	else
echo "/* $configure_input */"	$as_echo "/* $configure_input */" \
cat "$ac_result"	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
	\|\| as_fn_error $? "could not create -" "$LINENO" 5
fi	fi
rm -f "$tmp/out12"	# Compute "$ac_file"'s index in $config_headers.
# Compute $ac_file's index in $config_headers.	_am_arg="$ac_file"
_am_arg=$ac_file
_am_stamp_count=1	_am_stamp_count=1
for _am_header in $config_headers :; do	for _am_header in $config_headers :; do
case $_am_header in	case $_am_header in
Line 7111 $as_expr X"$_am_arg" : 'X$.[^/]$//[^/][^/]/$' \\|	Line 6806 $as_expr X"$_am_arg" : 'X$.[^/]$//[^/][^/]/$' \\|
X"$_am_arg" : 'X$//$[^/]' \\| \	X"$_am_arg" : 'X$//$[^/]' \\| \
X"$_am_arg" : 'X$//$$' \\| \	X"$_am_arg" : 'X$//$$' \\| \
X"$_am_arg" : 'X$/$' \\| . 2>/dev/null \|\|	X"$_am_arg" : 'X$/$' \\| . 2>/dev/null \|\|
echo X"$_am_arg" \|	$as_echo X"$_am_arg" \|
sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
s//\1/	s//\1/
q	q
Line 7131 echo X"$_am_arg" \|	Line 6826 echo X"$_am_arg" \|
s/.*/./; q'`/stamp-h$_am_stamp_count	s/.*/./; q'`/stamp-h$_am_stamp_count
;;	;;

:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5	:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
echo "$as_me: executing $ac_file commands" >&6;}	$as_echo "$as_me: executing $ac_file commands" >&6;}
;;	;;
esac	esac


case $ac_file$ac_mode in	case $ac_file$ac_mode in
"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| for mf in $CONFIG_FILES; do	"depfiles":C) test x"$AMDEP_TRUE" != x"" \|\| {
# Strip MF so we end up with the name of the file.	# Older Autoconf quotes --file arguments for eval, but not when files
mf=`echo "$mf" \| sed -e 's/:.*$//'`	# are listed without --file. Let's play safe and only enable the eval
# Check whether this is an Automake generated Makefile or not.	# if we detect the quoting.
# We used to match only the files named `Makefile.in', but	# TODO: see whether this extra hack can be removed once we start
# some people rename them; so instead we look at the file content.	# requiring Autoconf 2.70 or later.
# Grep'ing the first line is not enough: some people post-process	case $CONFIG_FILES in #(
# each Makefile.in and add a new line on top of each file to say so.	\') :
# Grep'ing the whole file is not good either: AIX grep has a line	eval set x "$CONFIG_FILES" ;; #(
# limit of 2048, but all sed's we know have understand at least 4000.	*) :
if sed -n 's,^#.generated by automake.,X,p' "$mf" \| grep X >/dev/null 2>&1; then	set x $CONFIG_FILES ;; #(
dirpart=`$as_dirname -- "$mf" \|\|	*) :
$as_expr X"$mf" : 'X$.[^/]$//[^/][^/]/$' \\| \	;;
X"$mf" : 'X$//$[^/]' \\| \	esac
X"$mf" : 'X$//$$' \\| \	shift
X"$mf" : 'X$/$' \\| . 2>/dev/null \|\|	# Used to flag and report bootstrapping failures.
echo X"$mf" \|	am_rc=0
	for am_mf
	do
	# Strip MF so we end up with the name of the file.
	am_mf=`$as_echo "$am_mf" \| sed -e 's/:.*$//'`
	# Check whether this is an Automake generated Makefile which includes
	# dependency-tracking related rules and includes.
	# Grep'ing the whole file directly is not great: AIX grep has a line
	# limit of 2048, but all sed's we know have understand at least 4000.
	sed -n 's,^am--depfiles:.*,X,p' "$am_mf" \| grep X >/dev/null 2>&1 \
	\|\| continue
	am_dirpart=`$as_dirname -- "$am_mf" \|\|
	$as_expr X"$am_mf" : 'X$.[^/]$//[^/][^/]/$' \\| \
	X"$am_mf" : 'X$//$[^/]' \\| \
	X"$am_mf" : 'X$//$$' \\| \
	X"$am_mf" : 'X$/$' \\| . 2>/dev/null \|\|
	$as_echo X"$am_mf" \|
sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
s//\1/	s//\1/
q	q
Line 7172 echo X"$mf" \|	Line 6883 echo X"$mf" \|
q	q
}	}
s/.*/./; q'`	s/.*/./; q'`
else	am_filepart=`$as_basename -- "$am_mf" \|\|
continue	$as_expr X/"$am_mf" : './$[^/][^/]$/*$' \\| \
fi	X"$am_mf" : 'X$//$$' \\| \
# Extract the definition of DEPDIR, am__include, and am__quote	X"$am_mf" : 'X$/$' \\| . 2>/dev/null \|\|
# from the Makefile without running `make'.	$as_echo X/"$am_mf" \|
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`	sed '/^.\/$[^/][^/]$\/*$/{
test -z "$DEPDIR" && continue
am__include=`sed -n 's/^am__include = //p' < "$mf"`
test -z "am__include" && continue
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
# When using ansi2knr, U may be empty or an underscore; expand it
U=`sed -n 's/^U = //p' < "$mf"`
# Find all dependency output files, they are included files with
# $(DEPDIR) in their names. We invoke sed twice because it is the
# simplest approach to changing $(DEPDIR) to its actual value in the
# expansion.
for file in `sed -n "
s/^$am__include $am__quote$.(DEPDIR).$$am__quote"'$/\1/p' <"$mf" \| \
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
# Make sure the directory exists.
test -f "$dirpart/$file" && continue
fdir=`$as_dirname -- "$file" \|\|
$as_expr X"$file" : 'X$.[^/]$//[^/][^/]/$' \\| \
X"$file" : 'X$//$[^/]' \\| \
X"$file" : 'X$//$$' \\| \
X"$file" : 'X$/$' \\| . 2>/dev/null \|\|
echo X"$file" \|
sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
s//\1/	s//\1/
q	q
}	}
/^X$\/\/$[^/].*/{	/^X\/$\/\/$$/{
s//\1/	s//\1/
q	q
}	}
/^X$\/\/$$/{	/^X\/$\/$.*/{
s//\1/	s//\1/
q	q
}	}
/^X$\/$.*/{
s//\1/
q
}
s/.*/./; q'`	s/.*/./; q'`
{ as_dir=$dirpart/$fdir	{ echo "$as_me:$LINENO: cd "$am_dirpart" \
case $as_dir in #(	&& sed -e '/# am--include-marker/d' "$am_filepart" \
-*) as_dir=./$as_dir;;	\| $MAKE -f - am--depfiles" >&5
esac	(cd "$am_dirpart" \
test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	&& sed -e '/# am--include-marker/d' "$am_filepart" \
as_dirs=	\| $MAKE -f - am--depfiles) >&5 2>&5
while :; do	ac_status=$?
case $as_dir in #(	echo "$as_me:$LINENO: \$? = $ac_status" >&5
\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	(exit $ac_status); } \|\| am_rc=$?
*) as_qdir=$as_dir;;
esac
as_dirs="'$as_qdir' $as_dirs"
as_dir=`$as_dirname -- "$as_dir" \|\|
$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
X"$as_dir" : 'X$//$[^/]' \\| \
X"$as_dir" : 'X$//$$' \\| \
X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
echo X"$as_dir" \|
sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
s//\1/
q
}
/^X$\/\/$[^/].*/{
s//\1/
q
}
/^X$\/\/$$/{
s//\1/
q
}
/^X$\/$.*/{
s//\1/
q
}
s/.*/./; q'`
test -d "$as_dir" && break
done
test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
echo "$as_me: error: cannot create directory $as_dir" >&2;}
{ (exit 1); exit 1; }; }; }
# echo "creating $dirpart/$file"
echo '# dummy' > "$dirpart/$file"
done	done
done	if test $am_rc -ne 0; then
	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
	as_fn_error $? "Something went wrong bootstrapping makefile fragments
	for automatic dependency tracking. Try re-running configure with the
	'--disable-dependency-tracking' option to at least be able to build
	the package (albeit without support for automatic dependency tracking).
	See \`config.log' for more details" "$LINENO" 5; }
	fi
	{ am_dirpart=; unset am_dirpart;}
	{ am_filepart=; unset am_filepart;}
	{ am_mf=; unset am_mf;}
	{ am_rc=; unset am_rc;}
	rm -f conftest-deps.mk
	}
;;	;;

esac	esac
done # for ac_tag	done # for ac_tag


{ (exit 0); exit 0; }	as_fn_exit 0
_ACEOF	_ACEOF
chmod +x $CONFIG_STATUS
ac_clean_files=$ac_clean_files_save	ac_clean_files=$ac_clean_files_save

	test $ac_write_fail = 0 \|\|
	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5


# configure is writing to config.log, and then calls config.status.	# configure is writing to config.log, and then calls config.status.
# config.status does its own redirection, appending to config.log.	# config.status does its own redirection, appending to config.log.
# Unfortunately, on DOS this fails, as config.log is still kept open	# Unfortunately, on DOS this fails, as config.log is still kept open
Line 7291 if test "$no_create" != yes; then	Line 6958 if test "$no_create" != yes; then
exec 5>>config.log	exec 5>>config.log
# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
# would make configure fail if this is the last instruction.	# would make configure fail if this is the last instruction.
$ac_cs_success \|\| { (exit 1); exit 1; }	$ac_cs_success \|\| as_fn_exit 1
	fi
	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
fi	fi

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>

Removed from v.1.1.1.1
changed lines
	Added in v.1.1.1.4